CN105252449A - Automatic production line for grinding wheels - Google Patents
Automatic production line for grinding wheels Download PDFInfo
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- CN105252449A CN105252449A CN201510785305.2A CN201510785305A CN105252449A CN 105252449 A CN105252449 A CN 105252449A CN 201510785305 A CN201510785305 A CN 201510785305A CN 105252449 A CN105252449 A CN 105252449A
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Abstract
The invention relates to an automatic production line for grinding wheels. The automatic production line comprises a grinding wheel forming mould as well as a lower net slice arranging system, a feeding system, a material charging system, a material scraping system, an upper net slice arranging system, a net pressing system, a core ring arranging system and a moulding press which are sequentially arranged on a production track; the grinding wheel forming mould is arranged on the production track; and lower net slice arranging, material feeding, material charging, levelling and material scraping, upper net slice arranging, net pressing and levelling, core ring arranging and compression moulding forming are sequentially finished. According to the automatic production line, the automation degree is high; the material feeding is convenient; the material charging is stable and uniform; slice nets are smoothly arranged; raw materials in the mould are uniform; and the compression moulding forming quality of the grinding wheels is favorably improved.
Description
Technical field
The present invention relates to a kind of emery wheel production equipment, is a kind of emery wheel automatic assembly line specifically.
Background technology
Emery wheel, as a kind of main grinding grinding tool, is adopt abrasive material and bonding agent mixed material to be made through pressed compact, drying and roasting.In traditional production technology, that pressed compact after adopting abrasive material and bonding agent mixing, drying and roasting are made, material adds mould base, deliver to press all relies on and manually completes, there is following shortcoming: in emery wheel mould base, feeding quantity relies on and manually adds throwing, monolithic abrasive wheel forming quality is uncontrollable, and constant product quality, uniformity are poor; In emery wheel mould base, material density, flatness determine emery wheel pressed compact Forming Quality, mould base raw material adds throwing, smooth all dependence manually completes, manually smoothly to waste time and energy, in mould base material density and flatness wayward, pressed compact, to fire rear product quality uneven, uniformity is lower, and yield rate is low; Artificial placement mesh sheet is without accurate location, when subsequent artefacts's interpolation and smooth raw material, raw material impacts and smooth stirring easily is caused mesh sheet damage, skew or place out-of-flatness, thus causes the reduction to emery wheel overall enhanced effect, even have the opposite effect, abrasive wheel forming quality cannot ensure; Artificial placement core ring, operate loaded down with trivial details, inefficiency, labour intensity is high; Artificial placement core ring is without accurate location, and when subsequent artefacts's interpolation and smooth raw material, raw material impacts and smooth stirring easily is caused core ring to offset or place out-of-flatness, thus impacts abrasive wheel forming quality; Dry after abrasive wheel forming moulding press is pressed into base, roasting completes.Under the environment that summer operation temperature is higher, easily to be shaked out wheel blank by adhesive tape in grinding wheel forming molds during mold pressing head compacting emery wheel base, affect production operation.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of automaticity high, material loading is convenient, feed intake stable, even, mesh sheet is placed smooth, and in mould, raw material is even, is conducive to the automatic assembly line improving emery wheel compression molding quality.
The technical solution used in the present invention is: a kind of emery wheel automatic assembly line, comprise grinding wheel forming molds, be set in turn in lower net plate place system, feeding system, feeding system, scraper system, upper net plate place system, pressure network system, core ring place system and the moulding press produced on track, grinding wheel forming molds is arranged to be produced on track
On described, lower net plate place system structure is identical, includes mesh sheet bearing support, the mesh sheet lifting axis of guide, mesh sheet lift cylinder, mesh sheet serial connection post, mesh sheet support plate, mesh sheet rack, place slide rail, place cylinder, slide, the axis of guide, lift cylinder, vacuum cup, claw cylinder, claw, dividing plate reclaims frame, dividing plate supporting base, dividing plate pallet and dividing plate divider, mesh sheet bearing support one end is connected to and produces track outer side edges, support one mesh sheet rack is gone up inside the mesh sheet bearing support other end and production track, mesh sheet bearing support lower end vertically connects mesh sheet lift cylinder, the vertical sliding motion cross-under mesh sheet lifting axis of guide on mesh sheet bearing support, mesh sheet lifting axis of guide bottom connects mesh sheet lift cylinder telescopic end through connecting plate, mesh sheet lifting axis of guide upper horizontal is connected with mesh sheet support plate, between mesh sheet support plate and mesh sheet bearing support, vertical being provided with is connected in series the mesh sheet being supported on fiber mat that on mesh sheet support plate, interval superposes and dividing plate and is connected in series post, mesh sheet serial connection post vertical sliding motion cross-under mesh sheet support plate, mesh sheet rack is provided with along grinding wheel forming molds on production track to the placement slide rail in mesh sheet serial connection post direction, placement slide rail slides cross-under slide, on slide, vertical cross-under has the axis of guide, the lower horizontal of the axis of guide is connected with vacuum cup, slide is vertically fixedly connected with lift cylinder, the telescopic end of lift cylinder connects vacuum cup, vacuum cup upper surface is evenly provided with more than three claw cylinders, the inner of every claw cylinder is all fixedly hinged in vacuum cup upper surface, the outer end of every claw cylinder is all movably hinged the upper end of a claw, the middle part of claw is movably hinged on vacuum cup, vacuum cup lower state is stretched in pin joint moving rotary in the middle part of it in the lower end of claw, claw stretches into innermost circle diameter below vacuum cup and is greater than dividing plate diameter and is less than fiber mat diameter, mesh sheet rack is connected with dividing plate and reclaims frame, dividing plate reclaims erection and is placed between placement slide rail and mesh sheet bearing support, dividing plate reclaims frame and horizontally rotates supporting one dividing plate pallet one end through dividing plate supporting base, dividing plate reclaims frame and is provided with the dividing plate divider that spacing is between two less than dividing plate diameter diameter, and dividing plate pallet is in around dividing plate supporting base rotation status below placement slide rail and between dividing plate divider scope,
Described feeding system comprises refining dish, refining motor, blending axis, refining push pedal, discharging opening, material loading track, material loading lattice shelves, material loading motor, sub-material track and sub-material motor, refining motor, blending axis and refining push pedal are arranged in refining dish, refining motor is connected in the blending axis at refining Pan Nei center, the plane of refining push pedal and blending axis dead in line and be connected on blending axis along the involute direction uniform intervals of blending axis circle through connecting rod, discharging opening is arranged on refining dish corresponding with the outermost end refining push pedal outer end, involute direction of blending axis circle; Material loading track through material loading driven by motor in tilting upward feeding state, material loading track is evenly provided with the material loading lattice shelves of the corresponding discharging opening of many lattice, material loading track upper end correspondence is arranged at top in the middle part of sub-material track, sub-material track connects sub-material motor in replacing feeding state by the middle part of sub-material track to either side feeding or to interval, both sides, the corresponding feeding system in both sides of sub-material track;
Described feeding system comprises support, counterweight is directly shaken, receiver, switch-mode regulation block, coarse adjustment switch, fine setting fixed head, fine setting cylinder, the axis of guide, fine adjustment switch, pulley electric motor, belt pulley set, feeding belt, hopper, interior grid, weighing dish, LOAD CELLS, receiver support, overturn cylinder, the brush support that feeds intake, feed intake brush motor and the brush that feeds intake, counterweight is directly shaken and receiver support all supports and is connected on support, counterweight is directly shaken and is provided with receiver, the sealing of receiver side, opposite side opening; Support is supported with belt pulley set, belt pulley set connects pulley electric motor, belt pulley set is provided with feeding belt, the either side of feeding belt is arranged at above receiver sealing side, above feeding belt, gap is provided with hopper, hopper upper and lower opening, be provided with along grid in feeding belt direction of feed in hopper, hopper is divided into two chambers by interior grid; Receiver open side is provided with switch-mode regulation block, switch-mode regulation block is provided with can the fixing coarse adjustment switch of upper and lower lift adjustment and fine setting fixed head, coarse adjustment switch and receiver open side opening are the adjustable state in gap, fine setting fixed head is provided with fine setting cylinder, the axis of guide of fine setting cylinder connects fine adjustment switch, and fine adjustment switch and receiver open side opening are the adjustable state in gap; Weighing dish is provided with below receiver open side, the sealing of weighing dish side, opposite side opening, the corresponding receiver open side in weighing disk seal mouth side, weighing dish through LOAD CELLS to be supported on receiver support and be movably hinged bottom one end, the other end to drive by the upset cylinder on receiver support and overturns around pin joint, weighing dish opening correspondence is produced above track, weighing dish open side is provided with the brush that feeds intake that rotating brush sweeps weighing dish open side opening, the brush that feeds intake is connected to through the brush motor that feeds intake the brush support that feeds intake, and the brush support that feeds intake is connected on support;
Described scraper system comprises scraper support, elevating lever, lift cylinder, cylinder supports plate, support wheel, support spring, fine setting eccentric wheel, fine setting sensing head, fine-tuning sensor, fine adjustment shaft, fine setting motor, doctor blade holder, scraper adjustment seat, connecting axle, spring, scraper, positioning cylinder, limited bayonet and roller, the non-direction of feed both sides of grinding wheel forming molds on production track are equipped with limited bayonet, inside limited bayonet, the opening of corresponding grinding wheel forming molds circumference is provided with two rollers, connects positioning cylinder outside limited bayonet, produce on track and be supported with scraper support, scraper support is provided with fine setting motor, fine setting motor connects fine adjustment shaft, fine adjustment shaft is uploaded and is connected to two fine setting eccentric wheels, arbitrary fine setting eccentric wheel is provided with and the fine setting sensing head of fine adjustment shaft with axis of rotation, scraper support is provided with the fine-tuning sensor corresponding with finely tuning sensing head, the eccentric eccentric proximal points of two fine settings is supported with two support wheels respectively, two support wheels are connected on cylinder supports plate, cylinder supports plate is connected on scraper support through support spring, cylinder supports plate supports lift cylinder bottom, lift cylinder top connects two elevating lever upper ends, two elevating lever activity cross-under are on scraper support, the lower end of two elevating levers connects doctor blade holder, the connecting axle activity cross-under scraper adjustment seat of band spring on doctor blade holder, the two ends of spring connect doctor blade holder and scraper adjustment seat respectively, scraper adjustment seat connects scraper, on scraper, horizontal homogeneous is provided with multiple through hole,
Described pressure network system comprises: pressure network support, and pressure network support is supported in be produced on track; Lift cylinder, lift cylinder through the support and connection of cylinder supports plate on pressure network support; Lifting suspension rod, it is with lift cylinder jacking condition that lifting suspension rod connects lift cylinder; Lifting pressure ring, lifting pressure ring movable hanging is connected on lifting suspension rod and connects lifting suspension rod synchronization lifting state in throwing off movable hanger rod clamping grinding wheel forming molds plug synchronous rotary or hanging; Described lifting pressure ring comprises outer press ring and inner pressure ring, outer press ring and grinding wheel forming molds modular ring inwall are intimate contact state, inner pressure ring is coaxially connected on outer shroud through multiple dowel, inner pressure ring diameter of bore is not more than footpath, the conehead maximum end, abrasive wheel forming die mandrel top, and inner pressure ring activity is mounted on lifting suspension rod; Described lifting suspension rod comprises suspension rod and suspension ring, and it is with lift cylinder synchronization lifting state that suspension rod upper end connects lift cylinder, and suspension rod upper end connects suspension ring, and rings height is lower than inner pressure ring, and suspension ring and inner pressure ring in vertical direction projection section are overlapping;
Described core ring place system comprises core ring vibration sieve, produce track, pick and place core ring connecting plate, core ring lift cylinder, the core ring axis of guide, rotary cylinder, rotating disc, core ring bearing post, core ring captures frame, place the axis of guide, place cylinder, capture slide, capture lift cylinder, capture the axis of guide, axis of guide fixed head, fairlead, spring and core ring sucker, produce connection outside track and pick and place core ring connecting plate, pick and place core ring connecting plate lower surface and vertically connect core ring lift cylinder upper end, core ring lift cylinder lower end connects two core ring axis of guide lower ends, the two core ring axis of guides are connected to pick and place on core ring connecting plate in sliding up and down lifting, pick and place on core ring connecting plate and drive supporting rotating disc through rotary cylinder, on rotating disc, Symmetrical vertical connects two core ring bearing posts, arbitrary core ring bearing post is through producing the corresponding core ring vibration sieve of track, another core ring bearing post is the symmetrical centre of the two core ring axis of guides, and two core ring axis of guide upper ends are that lifting holds out against core ring lower surface state on another core ring bearing post of supporting, the two ends of core ring crawl frame are supported respectively to be connected to and are produced track and pick and place on core ring connecting plate, place the axis of guide and be arranged at plug and another core ring bearing post 2 direction horizontal parallel states of core ring crawl frame being produced grinding wheel forming molds on track in edge, cross-under that the placement axis of guide slides captures slide, capturing the slide placement cylinder be connected and fixed on core ring crawl frame is driven by placement cylinder to slide eastern corresponding grinding wheel forming molds and another core ring bearing post upper states respectively on the placement axis of guide, capture on slide and crawl lift cylinder is vertically set, two capture axis of guide vertical sliding motion is arranged on crawl slide, two capture axis of guide lower end connects axis of guide fixed head, axis of guide fixed head connects the telescopic end capturing lift cylinder, axis of guide fixed head connects fairlead, slide in fairlead and core ring sucker is set, be provided with to capture lift cylinder coaxial and be the spring in fairlead between core ring sucker and axis of guide fixed head,
The mold pressing head correspondence of described moulding press is arranged at produces on track.
Further, described moulding press is also provided with membrane system, membrane system comprises the feeding roller and material receiving roller that are arranged at moulding press inlet side and outlet side respectively, and between feeding roller and material receiving roller, rolling is connected with the film material be arranged in moulding press mold pressing mouth, and film material is arranged at below mold pressing head.
Compared with prior art, advantage of the present invention is:
1, raw material is positioned in refining dish, refining motor drives the push pedal of polylith refining to rotate through blending axis, the refining push pedal of the involute inner terminal of blending axis circle rotates on raw material refining disk center located outwards pushes blending axis circle to involute along involute tangential direction close to the penultimate refining push pedal of inner terminal, extrapolated successively, until the refining push pedal of the involute outermost end of being justified by blending axis rotates, raw material is sent by discharging opening, raw material carries out refining while feeding in refining dish, raw material mixes, and is conducive to improving abrasive wheel forming quality; The raw material correspondence sent by refining dish feeding port drops down onto in the material loading lattice shelves of material loading track lower end, by material loading track inclination, the raw material in material loading lattice shelves being delivered to material loading track upper end drops down onto on sub-material track, powder raw material delivery safety, stable in material loading lattice shelves, environmentally safe; Sub-material track is side feeding or replaces feeding state to interval, both sides under sub-material driven by motor, different material loading speed is selected by the feeding requirement of different size emery wheel, one-sided feeding when material loading speed is fast, when material loading speed is slow, interval, both sides replaces feeding, practical, can effectively take into account production efficiency and cost.The material loading track of the refining dish of band even distributor to band material loading lattice shelves is adopted to carry out refining feeding, again by material loading track to carrying out one-sided or bilateral sub-material by sub-material track that is one-sided or bilateral feeding, realize the material loading that emery wheel is produced, its structure is simple, need not manual operation, time saving and energy saving, loading efficiency is high, use safety, pollution-free.
2, the inner chamber of grid side in hopper is sent into after emery wheel raw material mixing material loading, the feeding belt of raw material in hopper below hopper drives the inner chamber being screened to interior grid opposite side by interior grid, and deliver to the sieved sieve of splicing by hopper and feeding belt gap and fall into receiver and seal side, receiver vibrates and the raw material of sealing side is vibrated to open side under counterweight directly shakes drive, and drop down onto weighing disk seal mouth side by receiver open side, LOAD CELLS is weighed raw material in receiver, when meeting monolithic emery wheel raw material weight, driven weighing dish to overturn raw material turned over to complete to production line mould by upset cylinder and feed intake: raw material sieves through interior grid in hopper, can guarantee that feed particles is even further, be conducive to improving subsequent charge weighing precision and forming quality of products, when raw material delivers to weighing dish by receiver vibration, can according to emery wheel feeding amount size, up-down adjustment coarse adjustment switch on switch-mode regulation block, by the clearance control raw material of receiver and coarse adjustment switch by the size of mouth, when LOAD CELLS claims raw material is close to setting value on weighing dish, fine setting is driven to connect switch up-down adjustment on switch-mode regulation block by fine setting cylinder by the axis of guide, reduce the raw material of receiver and fine adjustment switch gradually by mouth gap, closed completely until reach setting value raw material by mouth gap, when on weighing pan, raw material reaches setting value, controlling the upset of upset cylinder by LOAD CELLS delivers in production line mould by weighing pan open side by raw material, feeding accuracy is high, avoid feeding excessive or in shortage, be conducive to improving forming quality of products, while upset blanking, the LOAD CELLS brush motor that controls to feed intake drives the brush rotating brush that feeds intake to sweep weighing pan, guarantees the complete feeding of raw material further, improves the quality of products.Adopt successively hopper coordinate feeding belt sieve charging, receiver coordinate closing device vibration quantitative feed and weighing pan to coordinate to feed intake brush quantitatively upset feed intake, realize the automatic charging of production line, its structure is simple, compact, full-automatic charging, time saving and energy saving, inventory can accurately control, and is conducive to improving compacting rear emery wheel steady quality, uniformity.
3, the upper and lower mesh sheet place system arranged respectively before feeding system, after scraper system, for placing lower net plate and the upper net plate of emery wheel, multiple spaced fiber mat and mesh sheet dividing plate are serially connected on mesh sheet support plate through mesh sheet serial connection post, fiber mat is sent to the vacuum cup be arranged at above mesh sheet bearing support by mesh sheet support plate vertical lift, fiber mat supporting structure is stablized, and feeding is convenient, stable, vacuum cup is connected to the telescopic end of lift cylinder, lift cylinder is depressurized to the superiors' fiber mat on mesh sheet support plate under controlling vacuum cup, by the mesh sheet dividing plate under vacuum cup vacuumizing and adsorbing the superiors fiber mat, after vacuum cup absorption mesh sheet dividing plate drives the fiber mat on it to reset, claw cylinder controls claw rotation makes claw lower end stretch into below vacuum cup, claw stretches into a little between fiber mat and mesh sheet dividing plate, dividing plate pallet rotates to vacuum cup on tray supporter, absorption mesh sheet dividing plate is abandoned in vacuum cup inflation, diameter due to fiber mat is greater than mesh sheet dividing plate diameter, fiber mat falls within claw, mesh sheet dividing plate falls within dividing plate pallet, sliding seat has the vacuum cup of fiber mat to move to above production track grinding wheel forming molds through direct bearing to drive holder, claw cylinder controls claw rotation makes claw lower extreme point be positioned at outside fiber mat, fiber mat drops down onto in grinding wheel forming molds the automatic placement completing fiber mat without support, dividing plate pallet reversely rotates by dividing plate divider by the mesh sheet spacers block on dividing plate pallet and by dividing plate pallet dropping down onto the recovery completing mesh sheet dividing plate in corresponding mesh sheet dividing plate collection box on tray supporter simultaneously, it is convenient that its fiber mat is placed, stable, accurately, automaticity is high.Vacuum cup vacuum suction is adopted to be supported with the mesh sheet dividing plate of fiber mat, coordinate claw to hold up the larger fiber mat of diameter carry and be placed into the automatic placement of producing and completing fiber mat in track grinding wheel forming molds, its structure is simple, need not manual operation, grinding wheel forming molds conveying mesh sheet on track can be produced from trend grinding wheel molding machine, automaticity is high, is conducive to increasing work efficiency and abrasive wheel forming quality.
4, after dropping into raw material in grinding wheel forming molds, first grinding wheel forming molds is delivered to positioner, control limited bayonet to grinding wheel forming molds indentation by positioning cylinder, coordinate the roller of limited bayonet opening clamping grinding wheel forming molds excircle to realize the location of grinding wheel forming molds, then controlling lift cylinder drives doctor blade device to decline through elevating lever, the scraper correspondence of doctor blade device is made to stretch in grinding wheel forming molds, passive rotation on the inherent grinding wheel molding machine of grinding wheel forming molds, the scraper of doctor blade device completes the raw material finishing operations in grinding wheel forming molds, in grinding wheel forming molds before raw material finishing operations, roller Plane of rotation on positioner limited bayonet is parallel with the passive Plane of rotation of grinding wheel forming molds, four rollers on the opening of two limited bayonets are by corresponding for grinding wheel forming molds scraper bracket clamp tightening position, be conducive to improving the smooth precision of scraper support scraper, and improve usage safety performance, the service life of scraper, in grinding wheel forming molds during raw material finishing operations, fine setting motor drives fine setting eccentric wheel to rotate through fine adjustment shaft, fine setting eccentric wheel rotary support cylinder supports plate fine setting lifting, and cylinder supports plate drives doctor blade device fine setting lifting through lift cylinder, elevating lever, when the initial strong point of finely tuning eccentric wheel and cylinder supports plate is when finely tuning eccentric eccentric proximal points, now doctor blade device drives at lift cylinder and drops to extreme lower position, doctor blade device carries out smooth scraper by the bottom of raw material in grinding wheel forming molds, along with the eccentric rotation of fine setting, when the strong point of finely tuning eccentric wheel rotation and cylinder supports plate is when finely tuning eccentric eccentric remote point, now doctor blade device is increased to extreme higher position, doctor blade device has raised the rotary scraping from the bottom to top of raw material in grinding wheel forming molds gradually, the raw material smooth along with demand in grinding wheel forming molds reduces gradually, raise the uniformity and flatness that doctor blade device effectively can improve raw material scraper gradually, guarantee subsequent production emery wheel quality, in addition, the fixed angle of adjustment fine setting sensing head on fine adjustment shaft or fine setting eccentric wheel, fine setting sensing head realizes the lifting height of doctor blade device by the passive rotary scraping in raw material bottom in grinding wheel forming molds under different angles with the induction of fine-tuning sensor, meet the smooth use of scraper of different-thickness emery wheel, Adjustment precision is high, and applicability is strong, when doctor blade device enters in grinding wheel forming molds, scraper is by grinding wheel forming molds inner periphery active force, on regulating shaft, overcome acting force of the spring by scraper adjustment seat to move, scraper is driven to realize the blind-mate with grinding wheel forming molds inner periphery by scraper adjustment seat, be conducive to improving scraper precision and effect, guarantee emery wheel pressed compact, fire quality, scraper is straight knife or curved knife, and according to emery wheel size and quality requirement, change scraper scraper shape, is conducive to improving scraper even results.The locating aperture of opening band roller is adopted to realize the rotation location of grinding wheel forming molds, fine setting eccentric wheel eccentric rotary fine setting doctor blade device is coordinated to realize passive rotary scraping from the bottom to top in grinding wheel forming molds, its structure is simple, compact, automatically emery wheel mould base can be located, evenly scrape raw material in mould preparation base, effectively improve material density and flatness in mould base, guarantee pressed compact, fire rear product quality there is higher uniformity, good product quality, yield rate is high.
5, place mesh sheet in grinding wheel forming molds and under delivering to pressure network support, lift cylinder controls suspension rod and declines, suspension rod drives lifting pressure ring to decline through suspension ring support inner pressure ring and enters grinding wheel forming molds, when inner pressure ring correspondence is socketed on grinding wheel forming molds plug, because inner pressure ring diameter is not more than footpath, the conehead maximum end, abrasive wheel forming die mandrel top, inner pressure ring to be socketed on grinding wheel forming molds plug conehead and mesh sheet in pressing grinding wheel forming molds, suspension ring decline with suspension rod and throw off support inner pressure ring, the passive rotation of grinding wheel forming molds is through plug, conehead and inner pressure ring drive outer press ring to rotate, in cooperation, many dowels between outer press ring rotate, effectively can cushion the impact to mesh sheet when feeding intake, pierce below mesh sheet without sand material, emery wheel pressure horizontalization is whole, be conducive to improving abrasive wheel forming quality and exterior quality, there is the effect to raw material refining in grinding wheel forming molds simultaneously, after having fed intake, lift cylinder controls suspension rod and rises, suspension rod drives lifting pressure ring to rise through suspension ring support inner pressure ring and makes inner pressure ring disengagement grinding wheel forming molds plug conehead, suspension rod continues to rise and drives lifting pressure ring to depart from grinding wheel forming molds through suspension ring, inner pressure ring successively, and grinding wheel forming molds has fed intake and entered subsequent handling.Adopt lifting suspension rod activity lifting lifting pressure ring, lifting pressure ring active card connects grinding wheel forming molds and realizes mesh sheet pressing and the refining that feeds intake, its structure is simple, easy to use, can effectively pressing mesh sheet be positioned in grinding wheel forming molds, avoid dosing operation to cause mesh sheet to play sled skew, mesh sheet strengthens effect stability, is conducive to the raising of emery wheel quality.
6, core ring is positioned in core ring vibration sieve, is also socketed thereon to core ring bearing post by production orbit transports, and the sorting of core ring is convenient, manually need not be socketed supporting, is conducive to reducing labour intensity and increasing work efficiency, arbitrary core ring bearing post corresponding core ring vibration sieve charging in two core ring bearing posts, another core ring bearing post by the core ring axis of guide upwards jack-up to the feeding of core ring grabbing device, on another core ring bearing post after the complete feeding of core ring, drive two core ring bearing posts to rotate by rotary cylinder through rotating disc to exchange, core ring bearing post after the charging of corresponding core ring vibration sieve is rotated to feeding under core ring grabbing device, another core ring bearing post rotates the charging of corresponding core ring vibration sieve, the charging of core ring, feeding cycling, need not charging be shut down, be conducive to increasing work efficiency, the crawl slide of core ring grabbing device drives slip to correspond to above the core ring bearing post at production track grinding wheel forming molds and core ring axis of guide center respectively by placing cylinder on the placement axis of guide, capturing lift cylinder drives core ring sucker to be elevated through capturing the axis of guide by axis of guide fixed head, when core ring grabbing device correspondence moves to above core ring bearing post, core ring sucker decline vacuum engagement is serially connected in the core ring on core ring bearing post, thing above grinding wheel forming molds is moved in core ring grabbing device correspondence, the decline of core ring sucker is pressure bonded to the plug of grinding wheel forming molds and absorbent core ring is abandoned in inflation, core ring is positioned on grinding wheel forming molds inner core rod, the crawl completing core ring is placed, core ring captures, place accurately, efficiency is high, be connected by spring through fairlead between axis of guide fixed head with core ring sucker, when pressing core ring or grinding wheel forming molds plug, pressing is abundant, it is accurately firm that corresponding core ring vacuum suction stablizes the placement of firm and corresponding plug, further raising captures efficiency and places quality, is conducive to guaranteeing emery wheel subsequent forming quality.Adopt two core ring bearing posts to rotate corresponding core ring vibration sieve and core ring sucker respectively on the rotating pan and continue to realize charging and the feeding of core ring, and drive slide corresponding core ring bearing post and abrasive wheel forming sucker plug of core ring sucker to realize crawl and the placement of core ring by slidably capturing slide, its structure is simple, compact, need not manual operation, grinding wheel forming molds conveying core ring on track can be produced from trend grinding wheel molding machine, automaticity is high, core ring is placed accurately, is stablized, and is conducive to increasing work efficiency and abrasive wheel forming quality.
7, moulding press inlet side and outlet side arrange feeding roller and material receiving roller respectively, and by feeding roller to film feeding material below mold pressing head, when mold pressing head presses down emery wheel base, can avoid mold pressing head adhesive tape emery wheel base, guarantee that abrasive wheel forming upper surface is without floating sand, Forming Quality is high; Film material after mold pressing by material receiving roller rolling, easy to use, safety, environmental protection.Volume is sent in employing automatically, the film material of rolling is arranged at below grinding wheel molding machine mold pressing head, prevent emery wheel base adhesive tape on mold pressing head when mold pressing head presses down emery wheel base, its structure is simple, easy to use, emery wheel base adhesive tape effectively can be prevented in abrasive wheel forming mold pressing head and prevent floating sand, effectively guaranteeing production safety, efficiency and raising abrasive wheel forming quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is mesh sheet place system structural representation of the present invention;
Fig. 3 is Fig. 2 right view;
Fig. 4 is the structural representation that mesh sheet place system vacuum cup draws fiber mat and dividing plate;
Fig. 5 is that mesh sheet place system vacuum cup decontrols absorption diaphragm structure schematic diagram;
Fig. 6 is that mesh sheet place system vacuum cup decontrols fiber mat structural representation;
Fig. 7 is feeding system structural representation of the present invention;
Fig. 8 is refining dish structural representation in feeding system structure;
Fig. 9 is feeding system structural representation of the present invention;
Figure 10 is the right view of Fig. 9;
Figure 11 is the top view of Fig. 9;
Figure 12 is the middle A place enlarged diagram of Fig. 9;
Figure 13 is scraper system perspective view of the present invention;
Figure 14 is scraper system front view;
Figure 15 is the right view of Figure 13;
Figure 16 is scraper system doctor blade device structural representation;
Figure 17 is pressure network system architecture schematic diagram of the present invention;
Figure 18 is pressure network system inner pressure ring structural representation;
Figure 19 is core ring place system structural representation of the present invention;
Figure 20 is the perspective view of Figure 19;
Figure 21 is membrane system architecture schematic diagram of the present invention.
In Fig. 1: produce track 1, grinding wheel forming molds 2, mesh sheet place system 3, feeding system 4, feeding system 5, scraper system 6, pressure network system 7, core ring place system 8, moulding press 9, membrane system 10.
In Fig. 2-6: produce track 1, grinding wheel forming molds 2, mesh sheet bearing support 303, the mesh sheet lifting axis of guide 304, mesh sheet lift cylinder 305, mesh sheet serial connection post 306, mesh sheet support plate 307, mesh sheet rack 308, place slide rail 309, place cylinder 310, slide 311, the axis of guide 312, lift cylinder 313, vacuum cup 314, claw cylinder 315, claw 316, dividing plate reclaims frame 317, dividing plate supporting base 318, dividing plate pallet 319, dividing plate divider 320, fiber mat 321, dividing plate 322.
In Fig. 7-8: refining dish 401, refining motor 402, blending axis 403, refining push pedal 404,441,442, discharging opening 405, material loading track 406, material loading lattice shelves 407, material loading motor 408, sub-material track 409, sub-material motor 410.
In Fig. 9-12: support 501, counterweight directly shakes 502, receiver 503, switch-mode regulation block 504, coarse adjustment switch 505, fine setting fixed head 506, fine setting cylinder 507, the axis of guide 508, fine adjustment switch 509, pulley electric motor 510, belt pulley set 511, feeding belt 512, hopper 513, interior grid 514, weighing dish 515, LOAD CELLS 516, receiver support 517, upset cylinder 518, feed intake brush support 519, feed intake brush motor 520, and feed intake brush 521, grinding wheel forming molds 2.
In Figure 13-16: scraper support 601, elevating lever 602, lift cylinder 603, cylinder supports plate 604, support wheel 605, support spring 606, fine setting eccentric wheel 607, fine setting sensing head 608, fine-tuning sensor 609, fine adjustment shaft 610, fine setting motor 611, doctor blade holder 612, scraper adjustment seat 613, connecting axle 614, spring 615, scraper 616, through hole 617, positioning cylinder 618, limited bayonet 619, roller 620, grinding wheel forming molds 2.
In Figure 17-18: pressure network support 701, cylinder supports plate 702, lift cylinder 703, elevating lever 704, active joint 705, lifting contiguous block 706, suspension rod 707, suspension ring 708, inner pressure ring 709, dowel 710, outer press ring 711, grinding wheel forming molds 2, plug 713, conehead 714.
In Figure 19-20: produce track 1, grinding wheel forming molds 2, plug 803, core ring vibration sieve 804, produce track 805, pick and place core ring connecting plate 806, core ring lift cylinder 807, the core ring axis of guide 808, rotary cylinder 809, rotating disc 8010, core ring bearing post 811,8111, core ring captures frame 812, place the axis of guide 813, place cylinder 814, capture slide 815, capture lift cylinder 816, capture the axis of guide 817, axis of guide fixed head 818, fairlead 819, spring 820, core ring sucker 821.
In Figure 21: moulding press 9, mold pressing 102, feeding roller 103, film material 104, material receiving roller 105, grinding wheel forming molds 2, emery wheel base 107.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
Shown in Fig. 1, a kind of emery wheel automatic assembly line comprises produces track 1, grinding wheel forming molds 2, mesh sheet place system 3, feeding system 4, feeding system 5, scraper system 6, pressure network system 7, core ring place system 8, moulding press 9, membrane system 10.Grinding wheel forming molds 2 slides to be arranged at and produces on track 1, produce on track 1 and be provided with mesh sheet place system 3, feeding system 4, feeding system 5, scraper system 6, mesh sheet place system, pressure network system 7, core ring place system 8 and moulding press 9 successively, moulding press 9 is provided with the membrane system 10 corresponding to and produce grinding wheel forming molds 2 on track 1.
Shown in Fig. 2-6, mesh sheet place system 3 comprises mesh sheet bearing support 303, the mesh sheet lifting axis of guide 304, mesh sheet lift cylinder 305, mesh sheet serial connection post 306, mesh sheet support plate 307, mesh sheet rack 308, places slide rail 309, placement cylinder 310, slide 311, the axis of guide 312, lift cylinder 313, vacuum cup 314, claw cylinder 315, claw 316, dividing plate recovery frame 317, dividing plate supporting base 318, dividing plate pallet 319 and dividing plate divider 320.Mesh sheet bearing support 303 one end is connected to and produces track 1 outer side edges, support one mesh sheet rack 308 is gone up inside mesh sheet bearing support 303 other end and production track 1, mesh sheet bearing support 303 lower end vertically connects mesh sheet lift cylinder 305, the vertical sliding motion cross-under mesh sheet lifting axis of guide 304 on mesh sheet bearing support 303, the mesh sheet lifting axis of guide 304 bottom connects mesh sheet lift cylinder 305 telescopic end through connecting plate, the mesh sheet lifting axis of guide 304 upper horizontal is connected with mesh sheet support plate 307, between mesh sheet support plate 307 and mesh sheet bearing support 303, vertical being provided with is connected in series the mesh sheet being supported on fiber mat 321 that interval on mesh sheet support plate 307 superposes and dividing plate 322 and is connected in series post 306, mesh sheet serial connection post 306 vertical sliding motion cross-under mesh sheet support plate 307, mesh sheet rack 308 is provided with the placement slide rail 309 along producing grinding wheel forming molds 2 to mesh sheet serial connection post 309 direction on track 1, placement slide rail 309 slides cross-under slide 311, on slide 311, vertical cross-under has the axis of guide 312, the lower horizontal of the axis of guide 312 is connected with vacuum cup 314, slide 311 is vertically fixedly connected with lift cylinder 313, the telescopic end of lift cylinder 313 connects vacuum cup 314, vacuum cup 314 upper surface is evenly provided with more than three claw cylinders 315, the inner of every claw cylinder 315 is all fixedly hinged in vacuum cup 314 upper surface, the outer end of every claw cylinder 315 is all movably hinged the upper end of a claw 316, the middle part of claw 316 is movably hinged on vacuum cup 314, vacuum cup 314 lower state is stretched in pin joint moving rotary in the middle part of it in the lower end of claw 316, claw 316 stretches into innermost circle diameter below vacuum cup 314 and is greater than dividing plate 322 diameter and is less than fiber mat 321 diameter, mesh sheet rack 308 is connected with dividing plate and reclaims frame 317, dividing plate reclaims frame 317 and is not interposing between placement slide rail 309 and mesh sheet bearing support 303, dividing plate reclaims frame 317 and horizontally rotates supporting one dividing plate pallet 319 one end through dividing plate supporting base 318, dividing plate reclaims frame 317 and is provided with the dividing plate divider 320 that spacing is between two less than dividing plate diameter 322 diameter, and dividing plate pallet 319 is in around dividing plate supporting base 318 rotation status below placement slide rail 309 and between dividing plate divider 320 scope.
Shown in Fig. 4, when the corresponding mesh sheet bearing support 303 of mesh sheet Acetabula device draws fiber mat 321, vacuum cup 314 draws dividing plate 322, and dividing plate 322 support fiber mat 321 is adsorbed on vacuum cup 314 lower surface.
Shown in Fig. 5, when the corresponding vacuum cup 314 of dividing plate retracting device reclaims dividing plate 322, dividing plate pallet 319 rotates to vacuum cup 314 around dividing plate supporting base 318, claw 316 rotates around itself and vacuum cup 314 pin joint and stretches into below vacuum cup under claw cylinder 315 promotes, now claw 316 stretch into inner port formed circle diameter be greater than dividing plate 322 diameter and be less than fiber mat 321 diameter, vacuum cup 314 decontrols the vacuum suction to dividing plate 322, dividing plate 302 drops down onto on dividing plate pallet 319, dividing plate pallet 319 rotates around dividing plate supporting base 318 and stops that departing from dividing plate pallet 319 falls into dividing plate retracting device to dividing plate divider 320 position by dividing plate divider 320, fiber mat 321 support is on claw 316.
Shown in Fig. 6, when on mesh sheet Acetabula device correspondence production track 1, grinding wheel forming molds 2 places fiber mat 321, claw 316 rotates around itself and vacuum cup 314 pin joint under claw cylinder 315 pulls to be deviate from below vacuum cup, the circle diameter that now claw 316 inner port is formed is greater than fiber mat 321 diameter, and fiber mat 321 correspondence falls in grinding wheel forming molds 2.
Feeding system shown in Fig. 7-8 comprise refining dish 401, refining motor 402, blending axis 403, refining push pedal 404,441,442, discharging opening 405, material loading track 406, material loading lattice shelves 407, material loading motor 408, sub-material track 409 and sub-material motor 410.Refining motor 402, blending axis 403 and refining push pedal 404,441,442 are arranged in refining dish 401, refining motor 402 is connected in the blending axis 403 at refining Pan401Nei center, the plane of refining push pedal 404,441,442 and blending axis 403 dead in line and be connected on blending axis 403 along the involute direction uniform intervals of blending axis 403 circle through connecting rod, discharging opening 405 is arranged on refining dish corresponding with the outermost end refining push pedal outer end, involute direction of blending axis 403 circle; Material loading track 406 drives in tilting upward feeding state through material loading motor 408, material loading track 406 is evenly provided with the material loading lattice shelves 407 of the corresponding discharging opening 405 of many lattice, material loading track 406 upper end correspondence is arranged at top in the middle part of sub-material track 409, sub-material track 409 connects sub-material motor 410 in replacing feeding state by the middle part of sub-material track to either side feeding or to interval, both sides, and the both sides of sub-material track 409 connect feeding system 5.
Feeding system 5 shown in Fig. 9-12 comprises that support 501, counterweight directly shake 502, receiver 503, switch-mode regulation block 504, coarse adjustment switch 505, fine setting fixed head 506, fine setting cylinder 507, the axis of guide 508, fine adjustment switch 509, pulley electric motor 510, belt pulley set 511, feeding belt 512, hopper 513, interior grid 514, weighing dish 515, LOAD CELLS 516, receiver support 517, upset cylinder 518, the brush support 519 that feeds intake, feed intake brush motor 520 and the brush 521 that feeds intake.Counterweight directly shake 502 and receiver support 517 all support and be connected on support 501, counterweight is directly shaken and 502 is provided with receiver 503, the sealing of receiver 503 side, opposite side opening, support 501 is supported with belt pulley set 511, belt pulley set 511 connects pulley electric motor 510, belt pulley set 511 is provided with feeding belt 512, the either side of feeding belt 512 is arranged at receiver 503 and seals above side, above feeding belt 512, gap is provided with hopper 513, hopper 513 upper and lower opening, be provided with in hopper 513 along grid 514 in feeding belt 512 direction of feed, hopper 513 is divided into two chambers by interior grid 514, receiver 503 open side is provided with switch-mode regulation block 504, switch-mode regulation block 504 is provided with can the fixing coarse adjustment switch 505 of upper and lower lift adjustment and fine setting fixed head 506, coarse adjustment switch 505 and receiver 503 open side opening are the adjustable state in gap, fine setting fixed head 506 is provided with fine setting cylinder 507, the axis of guide 508 of fine setting cylinder 507 connects fine adjustment switch 509, and fine adjustment switch 509 and receiver 503 open side opening are the adjustable state in gap, weighing dish 515 is provided with below receiver 503 open side, weighing dish 515 side is sealed, opposite side opening, weighing dish 515 seals corresponding receiver 503 open side in side, weighing dish 515 to be supported on receiver support 517 through LOAD CELLS 516 and to be movably hinged bottom one end, the other end is driven by the upset cylinder 518 on receiver support 517 and overturns around pin joint, weighing dish 515 opening correspondence is arranged at produces on track 1, weighing dish 515 open side is provided with the brush 521 that feeds intake that rotating brush sweeps weighing dish 515 open side opening, the brush 521 that feeds intake is connected to through the brush motor 520 that feeds intake the brush support 519 that feeds intake, the brush support 519 that feeds intake is connected on support 501.
The system of scraper shown in Figure 13-16 6 comprises scraper support 601, elevating lever 602, lift cylinder 603, cylinder supports plate 604, support wheel 605, support spring 606, fine setting eccentric wheel 607, fine setting sensing head 608, fine-tuning sensor 609, fine adjustment shaft 610, fine setting motor 611, doctor blade holder 612, scraper adjustment seat 613, connecting axle 614, spring 615, scraper 616, positioning cylinder 618, limited bayonet 619 and roller 620.Grinding wheel forming molds 2 is in passive rotation status, the non-direction of feed both sides of grinding wheel forming molds 2 are equipped with limited bayonet 619, inside limited bayonet 619, the opening of corresponding grinding wheel forming molds 2 circumference is provided with two rollers 620, connects positioning cylinder 618 outside limited bayonet 619, produce on track 1 and be supported with scraper support 601, scraper support 601 is provided with fine setting motor 611, fine setting motor 611 connects fine adjustment shaft 610, fine adjustment shaft 610 is uploaded and is connected to two fine setting eccentric wheels 607, arbitrary fine setting eccentric wheel 607 is provided with and the fine setting sensing head 608 of fine adjustment shaft with axis of rotation, scraper support 601 is provided with the fine-tuning sensor 609 corresponding with finely tuning sensing head 608, the eccentric proximal points of two fine setting eccentric wheels 607 is supported with two support wheels 605 respectively, two support wheels are connected on cylinder supports plate 604, cylinder supports plate 604 is connected on scraper support 601 through support spring 606, cylinder supports plate supports lift cylinder 603 bottom, lift cylinder 603 top connects two elevating lever 602 upper ends, two elevating lever 602 activity cross-under are on scraper support 601, the lower end of two elevating levers 602 connects doctor blade holder 612, the connecting axle 614 activity cross-under scraper adjustment seat 613 of band spring 615 on doctor blade holder 612, the two ends of spring 615 connect doctor blade holder 612 and scraper adjustment seat 613 respectively, scraper adjustment seat 613 connects scraper 616, on scraper 616, horizontal homogeneous is provided with multiple through hole 617.
The system of pressure network shown in Figure 17-18 7 comprises pressure network support 701, cylinder supports plate 702, lift cylinder 703, elevating lever 704, active joint 705, lifting contiguous block 706, suspension rod 707, suspension ring 708, inner pressure ring 709, dowel 710 and outer press ring 711.The center of grinding wheel forming molds 2 arranges plug 713, and plug 713 top arranges conehead 714, pressure network support 701 is arranged to be produced on track 1, pressure network support 701 supports lift cylinder 703 through cylinder supports plate 702, lift cylinder 703 connects lifting contiguous block 706 through active joint 705, the connection of lifting contiguous block 706 is connected to bottom lift cylinder 703 elevating lever 704 on cylinder supports plate 702, lifting contiguous block 706 connects suspension rod 707 upper end, suspension rod 707 lower end is provided with suspension ring 708, inner pressure ring 709 is connected on suspension rod 707, inner pressure ring 709 and suspension ring 708 projection in vertical direction have and partly overlap, inner pressure ring 709 support is on suspension ring 708, inner pressure ring 709 evenly connects through many dowels 710.
The ring of core shown in Figure 19-20 place system 8 comprises core ring vibration sieve 804, picks and places core ring connecting plate 806, core ring lift cylinder 807, the core ring axis of guide 808, rotary cylinder 809, rotating disc 810, core ring bearing post 811,8111, core ring captures frame 812, places the axis of guide 813, places cylinder 814, captures slide 815, captures lift cylinder 816, captures the axis of guide 817, axis of guide fixed head 818, fairlead 819, spring 820 and core ring sucker 821.Produce connection outside track 1 and pick and place core ring connecting plate 806, pick and place core ring connecting plate 806 lower surface and vertically connect core ring lift cylinder 807 upper end, core ring lift cylinder 807 lower end connects the two core ring axis of guide 808 lower ends, the two core ring axis of guides 808 are connected to pick and place on core ring connecting plate 806 in sliding up and down lifting, pick and place on core ring connecting plate 806 and drive supporting rotating disc 810 through rotary cylinder 809, on rotating disc 810, Symmetrical vertical connects two core ring bearing posts 811, 8111, arbitrary core ring bearing post 811 is through producing the corresponding core ring vibration sieve 804 of track 1, another core ring bearing post 8111 is the symmetrical centre of the two core ring axis of guides 808, the two core ring axis of guide 808 upper ends are that lifting holds out against core ring lower surface state on another core ring bearing post 8111 of supporting, the two ends of core ring crawl frame 812 are supported respectively to be connected to and are produced track 1 and pick and place on core ring connecting plate 806, place the axis of guide 813 and be arranged at plug 803 and another core ring bearing post 8,111 two direction horizontal parallel states of core ring crawl frame 812 being produced grinding wheel forming molds 2 on track 1 in edge, cross-under that the placement axis of guide 813 slides captures slide 815, capturing the slide 815 placement cylinder 814 be connected and fixed on core ring crawl frame 812 is drive the corresponding grinding wheel forming molds 2 of sliding eastern difference and another core ring bearing post 8111 upper states on the placement axis of guide 813 by placement cylinder 814, capture on slide 815 and crawl lift cylinder 816 is vertically set, two capture the axis of guide 817 vertical sliding motion is arranged on crawl slide 815, two capture the axis of guide 817 lower end connects axis of guide fixed head 818, axis of guide fixed head 818 connects the telescopic end capturing lift cylinder 816, axis of guide fixed head 818 connects fairlead 819, slide in fairlead 819 and core ring sucker 821 is set, be provided with between core ring sucker 821 and axis of guide fixed head 818 with to capture lift cylinder 816 coaxial and be the spring 820 in fairlead 819.
The system of membrane shown in Figure 21 10 comprises the feeding roller 103 and material receiving roller 105 that are arranged at moulding press 9 inlet side and outlet side respectively, between feeding roller 103 and material receiving roller 105, rolling is connected with the film material 104 be arranged in moulding press 9 mold pressing mouth, and film material 104 is arranged at below mold pressing 102.When mold pressing 102 lower grinding wheel mould 2 medium sand wheel blank 107, a mold pressing 102 adhesive tape emery wheel base 107 can be avoided.
Claims (2)
1. an emery wheel automatic assembly line, it is characterized in that: comprise grinding wheel forming molds, be set in turn in lower net plate place system, feeding system, feeding system, scraper system, upper net plate place system, pressure network system, core ring place system and the moulding press produced on track, grinding wheel forming molds is arranged to be produced on track
On described, lower net plate place system structure is identical, includes mesh sheet bearing support, the mesh sheet lifting axis of guide, mesh sheet lift cylinder, mesh sheet serial connection post, mesh sheet support plate, mesh sheet rack, place slide rail, place cylinder, slide, the axis of guide, lift cylinder, vacuum cup, claw cylinder, claw, dividing plate reclaims frame, dividing plate supporting base, dividing plate pallet and dividing plate divider, mesh sheet bearing support one end is connected to and produces track outer side edges, support one mesh sheet rack is gone up inside the mesh sheet bearing support other end and production track, mesh sheet bearing support lower end vertically connects mesh sheet lift cylinder, the vertical sliding motion cross-under mesh sheet lifting axis of guide on mesh sheet bearing support, mesh sheet lifting axis of guide bottom connects mesh sheet lift cylinder telescopic end through connecting plate, mesh sheet lifting axis of guide upper horizontal is connected with mesh sheet support plate, between mesh sheet support plate and mesh sheet bearing support, vertical being provided with is connected in series the mesh sheet being supported on fiber mat that on mesh sheet support plate, interval superposes and dividing plate and is connected in series post, mesh sheet serial connection post vertical sliding motion cross-under mesh sheet support plate, mesh sheet rack is provided with along grinding wheel forming molds on production track to the placement slide rail in mesh sheet serial connection post direction, placement slide rail slides cross-under slide, on slide, vertical cross-under has the axis of guide, the lower horizontal of the axis of guide is connected with vacuum cup, slide is vertically fixedly connected with lift cylinder, the telescopic end of lift cylinder connects vacuum cup, vacuum cup upper surface is evenly provided with more than three claw cylinders, the inner of every claw cylinder is all fixedly hinged in vacuum cup upper surface, the outer end of every claw cylinder is all movably hinged the upper end of a claw, the middle part of claw is movably hinged on vacuum cup, vacuum cup lower state is stretched in pin joint moving rotary in the middle part of it in the lower end of claw, claw stretches into innermost circle diameter below vacuum cup and is greater than dividing plate diameter and is less than fiber mat diameter, mesh sheet rack is connected with dividing plate and reclaims frame, dividing plate reclaims erection and is placed between placement slide rail and mesh sheet bearing support, dividing plate reclaims frame and horizontally rotates supporting one dividing plate pallet one end through dividing plate supporting base, dividing plate reclaims frame and is provided with the dividing plate divider that spacing is between two less than dividing plate diameter diameter, and dividing plate pallet is in around dividing plate supporting base rotation status below placement slide rail and between dividing plate divider scope,
Described feeding system comprises refining dish, refining motor, blending axis, refining push pedal, discharging opening, material loading track, material loading lattice shelves, material loading motor, sub-material track and sub-material motor, refining motor, blending axis and refining push pedal are arranged in refining dish, refining motor is connected in the blending axis at refining Pan Nei center, the plane of refining push pedal and blending axis dead in line and be connected on blending axis along the involute direction uniform intervals of blending axis circle through connecting rod, discharging opening is arranged on refining dish corresponding with the outermost end refining push pedal outer end, involute direction of blending axis circle; Material loading track through material loading driven by motor in tilting upward feeding state, material loading track is evenly provided with the material loading lattice shelves of the corresponding discharging opening of many lattice, material loading track upper end correspondence is arranged at top in the middle part of sub-material track, sub-material track connects sub-material motor in replacing feeding state by the middle part of sub-material track to either side feeding or to interval, both sides, the corresponding feeding system in both sides of sub-material track;
Described feeding system comprises support, counterweight is directly shaken, receiver, switch-mode regulation block, coarse adjustment switch, fine setting fixed head, fine setting cylinder, the axis of guide, fine adjustment switch, pulley electric motor, belt pulley set, feeding belt, hopper, interior grid, weighing dish, LOAD CELLS, receiver support, overturn cylinder, the brush support that feeds intake, feed intake brush motor and the brush that feeds intake, counterweight is directly shaken and receiver support all supports and is connected on support, counterweight is directly shaken and is provided with receiver, the sealing of receiver side, opposite side opening; Support is supported with belt pulley set, belt pulley set connects pulley electric motor, belt pulley set is provided with feeding belt, the either side of feeding belt is arranged at above receiver sealing side, above feeding belt, gap is provided with hopper, hopper upper and lower opening, be provided with along grid in feeding belt direction of feed in hopper, hopper is divided into two chambers by interior grid; Receiver open side is provided with switch-mode regulation block, switch-mode regulation block is provided with can the fixing coarse adjustment switch of upper and lower lift adjustment and fine setting fixed head, coarse adjustment switch and receiver open side opening are the adjustable state in gap, fine setting fixed head is provided with fine setting cylinder, the axis of guide of fine setting cylinder connects fine adjustment switch, and fine adjustment switch and receiver open side opening are the adjustable state in gap; Weighing dish is provided with below receiver open side, the sealing of weighing dish side, opposite side opening, the corresponding receiver open side in weighing disk seal mouth side, weighing dish through LOAD CELLS to be supported on receiver support and be movably hinged bottom one end, the other end to drive by the upset cylinder on receiver support and overturns around pin joint, weighing dish opening correspondence is produced above track, weighing dish open side is provided with the brush that feeds intake that rotating brush sweeps weighing dish open side opening, the brush that feeds intake is connected to through the brush motor that feeds intake the brush support that feeds intake, and the brush support that feeds intake is connected on support;
Described scraper system comprises scraper support, elevating lever, lift cylinder, cylinder supports plate, support wheel, support spring, fine setting eccentric wheel, fine setting sensing head, fine-tuning sensor, fine adjustment shaft, fine setting motor, doctor blade holder, scraper adjustment seat, connecting axle, spring, scraper, positioning cylinder, limited bayonet and roller, the non-direction of feed both sides of grinding wheel forming molds on production track are equipped with limited bayonet, inside limited bayonet, the opening of corresponding grinding wheel forming molds circumference is provided with two rollers, connects positioning cylinder outside limited bayonet, produce on track and be supported with scraper support, scraper support is provided with fine setting motor, fine setting motor connects fine adjustment shaft, fine adjustment shaft is uploaded and is connected to two fine setting eccentric wheels, arbitrary fine setting eccentric wheel is provided with and the fine setting sensing head of fine adjustment shaft with axis of rotation, scraper support is provided with the fine-tuning sensor corresponding with finely tuning sensing head, the eccentric eccentric proximal points of two fine settings is supported with two support wheels respectively, two support wheels are connected on cylinder supports plate, cylinder supports plate is connected on scraper support through support spring, cylinder supports plate supports lift cylinder bottom, lift cylinder top connects two elevating lever upper ends, two elevating lever activity cross-under are on scraper support, the lower end of two elevating levers connects doctor blade holder, the connecting axle activity cross-under scraper adjustment seat of band spring on doctor blade holder, the two ends of spring connect doctor blade holder and scraper adjustment seat respectively, scraper adjustment seat connects scraper, on scraper, horizontal homogeneous is provided with multiple through hole,
Described pressure network system comprises: pressure network support, and pressure network support is supported in be produced on track; Lift cylinder, lift cylinder through the support and connection of cylinder supports plate on pressure network support; Lifting suspension rod, it is with lift cylinder jacking condition that lifting suspension rod connects lift cylinder; Lifting pressure ring, lifting pressure ring movable hanging is connected on lifting suspension rod and connects lifting suspension rod synchronization lifting state in throwing off movable hanger rod clamping grinding wheel forming molds plug synchronous rotary or hanging; Described lifting pressure ring comprises outer press ring and inner pressure ring, outer press ring and grinding wheel forming molds modular ring inwall are intimate contact state, inner pressure ring is coaxially connected on outer shroud through multiple dowel, inner pressure ring diameter of bore is not more than footpath, the conehead maximum end, abrasive wheel forming die mandrel top, and inner pressure ring activity is mounted on lifting suspension rod; Described lifting suspension rod comprises suspension rod and suspension ring, and it is with lift cylinder synchronization lifting state that suspension rod upper end connects lift cylinder, and suspension rod upper end connects suspension ring, and rings height is lower than inner pressure ring, and suspension ring and inner pressure ring in vertical direction projection section are overlapping;
Described core ring place system comprises core ring vibration sieve, produce track, pick and place core ring connecting plate, core ring lift cylinder, the core ring axis of guide, rotary cylinder, rotating disc, core ring bearing post, core ring captures frame, place the axis of guide, place cylinder, capture slide, capture lift cylinder, capture the axis of guide, axis of guide fixed head, fairlead, spring and core ring sucker, produce connection outside track and pick and place core ring connecting plate, pick and place core ring connecting plate lower surface and vertically connect core ring lift cylinder upper end, core ring lift cylinder lower end connects two core ring axis of guide lower ends, the two core ring axis of guides are connected to pick and place on core ring connecting plate in sliding up and down lifting, pick and place on core ring connecting plate and drive supporting rotating disc through rotary cylinder, on rotating disc, Symmetrical vertical connects two core ring bearing posts, arbitrary core ring bearing post is through producing the corresponding core ring vibration sieve of track, another core ring bearing post is the symmetrical centre of the two core ring axis of guides, and two core ring axis of guide upper ends are that lifting holds out against core ring lower surface state on another core ring bearing post of supporting, the two ends of core ring crawl frame are supported respectively to be connected to and are produced track and pick and place on core ring connecting plate, place the axis of guide and be arranged at plug and another core ring bearing post 2 direction horizontal parallel states of core ring crawl frame being produced grinding wheel forming molds on track in edge, cross-under that the placement axis of guide slides captures slide, capturing the slide placement cylinder be connected and fixed on core ring crawl frame is driven by placement cylinder to slide eastern corresponding grinding wheel forming molds and another core ring bearing post upper states respectively on the placement axis of guide, capture on slide and crawl lift cylinder is vertically set, two capture axis of guide vertical sliding motion is arranged on crawl slide, two capture axis of guide lower end connects axis of guide fixed head, axis of guide fixed head connects the telescopic end capturing lift cylinder, axis of guide fixed head connects fairlead, slide in fairlead and core ring sucker is set, be provided with to capture lift cylinder coaxial and be the spring in fairlead between core ring sucker and axis of guide fixed head,
The mold pressing head correspondence of described moulding press is arranged at produces on track.
2. a kind of emery wheel automatic assembly line according to claim 1, it is characterized in that: described moulding press is also provided with membrane system, membrane system comprises the feeding roller and material receiving roller that are arranged at moulding press inlet side and outlet side respectively, between feeding roller and material receiving roller, rolling is connected with the film material be arranged in moulding press mold pressing mouth, and film material is arranged at below mold pressing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510785305.2A CN105252449B (en) | 2014-12-04 | 2015-11-17 | Automatic production line for grinding wheels |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2014107266010 | 2014-12-04 | ||
| CN201410726601 | 2014-12-04 | ||
| CN201510785305.2A CN105252449B (en) | 2014-12-04 | 2015-11-17 | Automatic production line for grinding wheels |
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| Publication Number | Publication Date |
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| CN105252449A true CN105252449A (en) | 2016-01-20 |
| CN105252449B CN105252449B (en) | 2017-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510785305.2A Expired - Fee Related CN105252449B (en) | 2014-12-04 | 2015-11-17 | Automatic production line for grinding wheels |
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| CN106378721A (en) * | 2016-11-21 | 2017-02-08 | 郑州狮虎磨料磨具有限公司 | Automatic charging device for production of ultra-hard grinding wheels and vibratory feeding machine using device |
| CN107571163A (en) * | 2017-09-19 | 2018-01-12 | 广州铭工自动化设备有限公司 | A kind of automatic sticky net cloth apparatus |
| CN108044532A (en) * | 2017-12-25 | 2018-05-18 | 珠海大白鲨磨料磨具有限公司 | A kind of emery wheel hydro-forming assembly line and its technique |
| CN109366377A (en) * | 2018-12-06 | 2019-02-22 | 河南菩瑞磨料磨具有限公司 | A kind of glass fibre mesh sheet process equipment |
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| CN107571163A (en) * | 2017-09-19 | 2018-01-12 | 广州铭工自动化设备有限公司 | A kind of automatic sticky net cloth apparatus |
| CN108044532A (en) * | 2017-12-25 | 2018-05-18 | 珠海大白鲨磨料磨具有限公司 | A kind of emery wheel hydro-forming assembly line and its technique |
| CN108044532B (en) * | 2017-12-25 | 2023-09-12 | 珠海大白鲨磨料磨具有限公司 | Hydraulic forming process for grinding wheel |
| CN109366377A (en) * | 2018-12-06 | 2019-02-22 | 河南菩瑞磨料磨具有限公司 | A kind of glass fibre mesh sheet process equipment |
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| CN105252449B (en) | 2017-05-24 |
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Inventor after: Yu Ling Inventor after: Liu Yi Inventor after: Bo Yan Inventor after: Sun Feier Inventor after: Wang Yujia Inventor after: Sun Hanbai Inventor after: Mao Jingyao Inventor after: Yun Qijia Inventor after: Lu Keran Inventor before: Zhang Heqing |
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Effective date of registration: 20170420 Address after: 225400 Taizhou, Taixing City, Sichuan Province Street rehabilitation street, No. 106 Applicant after: Yu Ling Address before: 225400 Binjiang, Jiangsu, Taixing Town, Tongjiang Road, Applicant before: TAIXING HEQING MACHINERY FITTINGS FACTORY |
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