CN105598242A - Edge folding, embracing and edge clamping device of filter center pipe forming machine - Google Patents
Edge folding, embracing and edge clamping device of filter center pipe forming machine Download PDFInfo
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- CN105598242A CN105598242A CN201510711418.8A CN201510711418A CN105598242A CN 105598242 A CN105598242 A CN 105598242A CN 201510711418 A CN201510711418 A CN 201510711418A CN 105598242 A CN105598242 A CN 105598242A
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Abstract
The invention discloses an edge folding, embracing and edge clamping device of a filter center pipe forming machine. The device comprises an edge folding mechanism and an embracing-edge clamping mechanism connected to the discharge end of the edge folding mechanism, wherein the edge folding mechanism comprises a sheet transporting rail, and a left edge folding assembly and a right edge folding assembly arranged on left and right sides of the sheet transporting rail; the embracing-edge clamping mechanism comprises a support plate, an embracing mandrel, an embracing positioning pressing plate, an edge clamping top block and two embracing force application assemblies arranged on left and right sides of an embracing die, and the support plate is provided with a feed inlet. The edge folding, embracing and edge clamping device has the advantages of high forming processing efficiency and good product forming consistency.
Description
Technical field
The present invention relates to filter central pipe forming machine, specifically the flanging of filter central pipe forming machine, armful circle and contained side device.
Background technology
Cleaner is on the pipeline being connected between fuel pump and throttle valve body oil-in; its effect is deleterious particle and the moisture in filtering engine fuel gas system; with protection oil pump nozzle, cylinder sleeve, piston ring etc.; reduce wear; avoid atomizer to stop up; to guarantee engine stable operation, improve reliability.
Filter central pipe is the significant components of cleaner inner filter core, and the filter paper of filter core is directly fixed on it. At present, the processing of traditional filter central pipe is all manual carrying out, and its method is: be all generally by iron sheet punch, cut, flanging, embrace and justify and flanging portion tightens up.
Wherein flanging operation is undertaken by craft, and working (machining) efficiency is low, labour intensity is high, flanging uniformity is poor, is therefore necessary to improve.
In addition, wherein embracing sired results order and flanging portion, to clamp operation be all to be undertaken by craft, and working (machining) efficiency is low, labour intensity is high, embrace that to justify moulding uniformity poor, is therefore necessary to improve.
Summary of the invention
The object of the invention is the shortcoming and defect existing in order to overcome prior art, and provide that a kind of working (machining) efficiency is high, the flanging of the filter central pipe forming machine of formed product high conformity, embrace circle and contained side device.
For achieving the above object, technical scheme of the present invention is to include edge-folding mechanism and be connected in the Bao Yuan contained side mechanism of the discharge end of edge-folding mechanism,
Described edge-folding mechanism includes sheet material and transports rail and be arranged at sheet material the left folding limit assembly and the right folding limit assembly that transport the rail left and right sides, described right folding limit assembly includes right pedestal, rotation is arranged at the right folding limit press strip on right pedestal, and longitudinally lifting is arranged at the right location press strip on right pedestal, described right location press strip is positioned at sheet material and transports the upper surface top of the right-hand member edge part of rail, described sheet material transports on the lateral surface of right-hand member edge part of rail and is provided with the right folding limit limited wall that oblique inner underside extends, and be positioned at the right trapezoidal groove of right folding limit limited wall below, the outer ledge of described right folding limit press strip is adjacent to sheet material and transports the outer end of the lateral surface of the right-hand member edge part of rail, the right folding limit action groove that the outer ledge of this right folding limit press strip is provided with, the upper roof of this right folding limit action groove be horizontally disposed with and on this angle, outer end of roof form right folding limit effect rib, the outer ledge of this right folding limit press strip is provided with respect to the below of right folding limit action groove the right folding limit flange that oblique outer downside extends, the outer end of this right folding limit flange is positioned at right trapezoidal groove in the rotational travel of right folding limit press strip, and the outer end of this right folding limit flange and sheet material transport right folding limit limited wall spacing cooperation the in the counterclockwise direction of the right-hand member edge part of rail, described left folding limit assembly includes left pedestal, rotation is arranged at the left folding limit press strip on left pedestal, and longitudinally lifting is arranged at the left location press strip on left pedestal, described left location press strip is positioned at sheet material and transports the upper surface top of the left end edge part of rail, on the lateral surface of the left end edge part of described left location press strip, be provided with the left folding limit limited wall that extend oblique interior top, and be positioned at the left trapezoidal groove of left folding limit limited wall top, the outer ledge of described left folding limit press strip is adjacent to sheet material and transports the outer end of the lateral surface of the left end edge part of rail, the left folding limit action groove that the outer ledge of this left folding limit press strip is provided with, the lower roof of this left folding limit action groove is to be horizontally disposed with and the angle, outer end of this lower roof forms left folding limit effect rib, the outer ledge of this left folding limit press strip is with respect to being provided with the left folding limit flange that extend oblique outer top on left folding limit action groove, the outer end of this left folding limit flange is positioned at left trapezoidal groove in the rotational travel of left folding limit press strip, and the outer end of this left folding limit flange and left folding limit limited wall spacing cooperation in the counterclockwise direction,
Described Bao Yuan contained side mechanism includes supporting plate, embrace circle core, embrace circle positioning pressuring plate, contained side jacking block is embraced circle application of force assemblies with two that are arranged at armful circle mould left and right sides, on described supporting plate, offer charging hole, the lower end of this charging hole is provided with embraces circle core supporting seat, the described inner supporting and location of embracing circle core is on this armful of circle core supporting seat, this armful of circle core be positioned at charging hole between adjacent below, this armful of circle core includes semicircle patrix and semicircle counterdie, described semicircle patrix is connected by the first coil tension spring with on the outer face of semicircle counterdie, this semicircle patrix and semicircle counterdie inner face center are respectively arranged with the half-cone hole diminishing gradually along its axial outward direction aperture, these two half-cone hole entirety form bellmouth, in bellmouth, be axially movably set with the tensioner push rod for strutting semicircle patrix and semicircle counterdie, the center, upper end of described semicircle patrix is provided with axial Article 1 connected in star, the described circle positioning pressuring plate straight skidding of embracing is arranged on supporting plate, and the lower end of embracing circle positioning pressuring plate is positioned at directly over Article 1 connected in star, the lower end of this armful of circle positioning pressuring plate is provided with the Article 2 connected in star suitable with Article 1 connected in star, embracing circle positioning pressuring plate Article 1 connected in star and the de-material of Article 2 connected in star formation bar-shaped trough under pressed status, in this de-material bar-shaped trough, slippage is provided with the de-material push rod for de-material, described contained side top board is positioned under the center of semicircle counterdie, and this contained side top board longitudinally guiding is movably set on supporting plate, the described circle application of force assembly of embracing includes an armful circle application of force pedestal, the described stressed rotation of round application of force pedestal of embracing is arranged on supporting plate, and on this armful of circle application of force pedestal, is provided with the round force section of embracing corresponding with armful circle core and that sheet material is implemented armful circle forming force in the rotational travel of embracing round application of force pedestal.
Principle and advantage of the present invention is:
Shown in Figure 1, be transported to sheet material for the sheet material that is molded into filter central pipe and transport rail place, left location press strip and right location press strip press down, the inner position at the two ends, left and right of sheet material is pushed down, right folding limit press strip first counterclockwise rotates, effect rib in right folding limit is by the at right angles bending downwards of the edge of sheet material, then, right folding limit press strip rotates in return process in the clockwise direction, right folding limit flange acts on the right folding turn of bilge of the sheet material of bending in 90 ° to the inside, make right folding turn of bilge continue bending to the inside, make the right-hand member of sheet material become to be greater than the bending of 90 degree, side by side, left folding limit press strip first counterclockwise rotates, effect rib in left folding limit is by the upwards at right angles bending of the edge of sheet material, then, left folding limit press strip rotates in return process in the clockwise direction, left folding limit flange acts on the left folding turn of bilge of the sheet material of bending in 90 ° to the inside, makes left folding turn of bilge continue bending to the inside, and then makes the left end of sheet material become to be greater than the bending of 90 degree, then, filter central pipe sheet material carries out after flanging processing on both sides, enter into the top of embracing circle core from the charging hole of supporting plate, embracing circle positioning pressuring plate moves down, by the middle part clamping and positioning of filter central pipe sheet material in the top of semicircle patrix, embracing circle application of force assembly for two rotates successively in opposite directions, implement to embrace circle, embrace after circle, the flanging portion of filter central pipe sheet material hooks embedding mutually, tensioner push rod pushes in bellmouth, by relative with semicircle counterdie semicircle patrix spreading, contained side top board pushes up the hook embedding structure of the flanging portion of this filter central pipe sheet material flat, the flanging portion of the filter central pipe sheet material making clamps mutually, entirety completes embraces circle contained side operation, tensioner push rod exits, de-material push rod heads into the filter central pipe after moulding from embracing the loading and unloading of circle core.
Further arrange is to be provided with at least one right jacking sleeve on described right pedestal, on described right location press strip, longitudinal right lifting guide pillar is set, this right lifting guide pillar longitudinally-moving is arranged in right jacking sleeve, described right lifting guide pillar is that upper end is provided with right lifting guide pillar upper limit bit slice, this right lifting guide pillar is with respect to being arranged with right lifting guide pillar back-moving spring between right jacking sleeve and right lifting guide pillar upper limit bit slice, on described right location press strip, be also fixedly linkedly set with the longitudinal drive rod of right location press strip, outer end and the right location longitudinal driver element of press strip that this right location press strip longitudinally drives are linked. by this setting, a kind of stable right lifting guide pillar lifting drives structure is provided, wherein press strip longitudinal driver element in right location can be cam or motor or cylinder etc.
Further arrange is to be provided with at least one left jacking sleeve on described left pedestal, on described left location press strip, longitudinal left lifting guide pillar is set, this left lifting guide pillar longitudinally-moving is arranged in left jacking sleeve, described left lifting guide pillar is that upper end is provided with left lifting guide pillar upper limit bit slice, this left lifting guide pillar is with respect to being arranged with left lifting guide pillar back-moving spring between left jacking sleeve and left lifting guide pillar upper limit bit slice, on described left location press strip, be also fixedly linkedly set with the longitudinal drive rod of left location press strip, outer end and the left location longitudinal driver element of press strip that this left location press strip longitudinally drives are linked. by this setting, a kind of stable left lifting guide pillar lifting drives structure is provided, wherein press strip longitudinal driver element in left location can be cam or motor or cylinder etc.
Further arrange is to be provided with right rotation seat on described right pedestal, on described right location press strip, be fixedly linkedly set with the right location press strip turning cylinder being rotatably assorted with right rotation seat, on this right location press strip turning cylinder, be fixedly linkedly set with right location press strip turning cylinder drive plate, this right location press strip turning cylinder drive plate and press strip rotating drive unit, right location are linked. By this setting, a kind of rotational structure of stable right location press strip is provided, wherein press strip rotating drive unit, right location can be cam or motor or cylinder etc.
Further arrange is to be provided with left rotation seat on described left pedestal, described left-hand rotation moving axis, on this left location press strip turning cylinder, be fixedly linkedly set with left location press strip turning cylinder drive plate, this left location press strip turning cylinder drive plate and press strip rotating drive unit, left location are linked. By this setting, a kind of rotational structure of stable left location press strip is provided, wherein press strip rotating drive unit, left location can be cam or motor or cylinder etc.
Further arrange is to be provided with longitudinal guide housing on described supporting plate, the described circle positioning pressuring plate straight skidding guiding of embracing is arranged in guide housing, the guiding that the upper end of this armful of circle positioning pressuring plate is provided with vertical support frame plate direction drives inclined-plane, in described guide housing, drive the top on inclined-plane to be provided with inclined-plane drive block with respect to the guiding of embracing circle positioning pressuring plate, the direction of motion and the supporting plate of this inclined-plane drive block are perpendicular, and the lower surface of this inclined-plane drive block drives inclined-plane complementary adaptive mutually with the guiding of embracing circle positioning pressuring plate. By this setting, the rock-steady structure that provides a kind of armful of longitudinal lifting of round positioning pressuring plate to drive, stable and reliable operation.
Further arrange is that the outer end of described guide housing is fixedly installed cover plate, two described two of embracing circle application of force assembly embrace the symmetrical both sides, lower end that are arranged at cover plate of rotating of circle application of force pedestal, on this cover plate, be symmetrical arranged respectively with two and embrace the second back-moving spring that circle application of force pedestals are connected, the resetting after formed sheet for embracing a round application of force pedestal to embracing the reset force that circle application of force pedestal applies of this second back-moving spring. By this setting, at an armful circle application of force assembly, sheet material is embraced after round moulding, utilize this second back-moving spring to reset to embracing a circle application of force assembly, to carry out the round contained side processing of embracing of next sheet material, improve working (machining) efficiency.
Further arranging is that the described circle force section of embracing includes the force-application block slippage slot being arranged on armful circle application of force pedestal, and in this force-application block slippage slot, slippage is provided with force-application block, between this force-application block and the interior diapire of force-application block slippage slot, is provided with force-application block Compress Spring. By this setting, can make to embrace the embrace process that circle power have a gradual change increase of circle force section to sheet material, can effectively prevent from embracing circle force section stuck in armful circle application of force process, improve the stability of operation, also contribute to improve the stability of armful circle application of force simultaneously.
Further arrange is to be provided with arc application of force curved surface on the outer face of described force-application block, the described circle force section of embracing also comprises the force application board of embracing on circle application of force pedestal, this force application board is positioned at force-application block embraces the rear end of round application of force direction, and the outer end of this force application board is provided with arc application of force bent plate. By this setting, further ensure and embrace the stationarity of embracing circle power that circle force section applies sheet material, improve the Forming Quality of filter central pipe.
In sum, advantage of the present invention is that processing and forming efficiency is high, formed product high conformity.
Below in conjunction with specification drawings and specific embodiments, the present invention is described further.
Brief description of the drawings
The course of action figure that Fig. 1 the present invention realizes;
Fig. 2 edge-folding mechanism structural representation of the present invention;
Fig. 3 is the I portion enlarged drawing of Fig. 2;
Fig. 4 is the II portion enlarged drawing of Fig. 2;
The STRUCTURE DECOMPOSITION figure of Fig. 5 edge-folding mechanism of the present invention;
Fig. 6 Bao Yuan contained side of the present invention mechanism front view;
Fig. 7 Bao Yuan contained side of the present invention mechanism rearview;
The partial structurtes stereogram of Fig. 8 Bao Yuan contained side of the present invention mechanism;
Fig. 9 is the STRUCTURE DECOMPOSITION figure of Fig. 8;
Figure 10 is the exploded view at another visual angle of Fig. 8;
Figure 11 is for embracing circle application of force assembly stereogram.
Detailed description of the invention
Below by embodiment, the present invention is specifically described; only be used to further illustrate the present invention; can not be interpreted as limiting the scope of the present invention, the technician in this field can make some nonessential improvement and adjustment to the present invention according to the content of foregoing invention.
The edge-folding mechanism of the specific embodiment of the present invention as Figure 1-5, includes sheet material and transports rail 1 and be arranged at sheet material the left folding limit assembly 2 and the right folding limit assembly 3 that transport the rail left and right sides.
Right folding limit assembly 3 described in the present embodiment includes right pedestal 31, rotation is arranged at the right folding limit press strip 32 on right pedestal, and longitudinally lifting is arranged at the right location press strip 33 on right pedestal 31, described right location press strip 33 is positioned at sheet material and transports the upper surface top of the right-hand member edge part of rail 1, described sheet material transports on the lateral surface of right-hand member edge part of rail 1 and is provided with the right folding limit limited wall 11 that oblique inner underside extends, and be positioned at the right trapezoidal groove 12 of limited wall 11 belows, right folding limit, the outer ledge of described right folding limit press strip 32 is adjacent to sheet material and transports the outer end of the lateral surface of the right-hand member edge part of rail 1, the right folding limit action groove 321 that the outer ledge of this right folding limit press strip 32 is provided with, the upper roof 322 of this right folding limit action groove 321 for be horizontally disposed with and on this angle, outer end of roof form right folding limit effect rib 323, the outer ledge of this right folding limit press strip 32 is provided with respect to the below of right folding limit action groove 321 the right folding limit flange 324 that oblique outer downside extends, the outer end 325 of this right folding limit flange 324 is positioned at right trapezoidal groove 12 in the rotational travel of right folding limit press strip, and the outer end of this right folding limit flange 324 and sheet material transport right folding limit limited wall 11 spacing cooperation the in the counterclockwise direction of the right-hand member edge part of rail 1.
In addition, left folding limit assembly 2 described in the present embodiment includes left pedestal 21, rotation is arranged at the left folding limit press strip 22 on left pedestal, and longitudinally lifting is arranged at the left location press strip 23 on left pedestal, described left location press strip 23 is positioned at sheet material and transports the upper surface top of the left end edge part of rail 1, on the lateral surface of the left end edge part of described left location press strip 23, be provided with the left folding limit limited wall 231 that extend oblique interior top, and be positioned at the left trapezoidal groove 232 of limited wall 231 tops, left folding limit, the outer ledge of described left folding limit press strip 22 is adjacent to sheet material and transports the outer end of the lateral surface of the left end edge part of rail 1, the left folding limit action groove 221 that the outer ledge of this left folding limit press strip 22 is provided with, the lower roof 222 of this left folding limit action groove 221 is for being horizontally disposed with and the angle, outer end of this lower roof forms left folding limit effect rib 223, the outer ledge of this left folding limit press strip 22 is with respect to being provided with the left folding limit flange 224 that extend oblique outer top on left folding limit action groove, the outer end of this left folding limit flange 224 is positioned at left trapezoidal groove 232 in the rotational travel of left folding limit press strip 22, and the outer end of this left folding limit flange 224 and left folding limit limited wall 231 spacing cooperation in the counterclockwise direction.
In addition, on right pedestal 31 described in the present embodiment, be provided with two right jacking sleeves 311, on described right location press strip 33, longitudinal right lifting guide pillar 331 is set, these right lifting guide pillar 331 longitudinally-movings are arranged in right jacking sleeve 311, described right lifting guide pillar 331 is that upper end is provided with right lifting guide pillar upper limit bit slice 3311, this right lifting guide pillar 331 is with respect to being arranged with right lifting guide pillar back-moving spring 332 between right jacking sleeve 311 and right lifting guide pillar upper limit bit slice 3311, on described right location press strip 33, be also fixedly linkedly set with the longitudinal drive rod 333 of right location press strip, outer end and the right location longitudinal driver element of press strip of the longitudinal drive rod 333 of this right location press strip are linked. the right location longitudinal driver element of press strip can adopt the mechanism such as cam or motor or cylinder to arrange, and is the ordinary skill in the art, not shown.
In addition, on left pedestal 21 described in the present embodiment, be provided with at least one left jacking sleeve 211, on described left location press strip 23, longitudinal left lifting guide pillar 231 is set, these left lifting guide pillar 231 longitudinally-movings are arranged in left jacking sleeve 211, described left lifting guide pillar 231 is that upper end is provided with left lifting guide pillar upper limit bit slice 2311, this left lifting guide pillar 231 is with respect to being arranged with left lifting guide pillar back-moving spring 232 between left jacking sleeve 211 and left lifting guide pillar upper limit bit slice 2311, on described left location press strip 23, be also fixedly linkedly set with the longitudinal drive rod 233 of left location press strip, outer end and the left location longitudinal driver element of press strip of the longitudinal drive rod 233 of this left location press strip are linked. the left location longitudinal driver element of press strip can adopt the mechanism such as cam or motor or cylinder to arrange, and is the ordinary skill in the art, not shown.
On right pedestal 31 described in the present embodiment, be provided with right rotation seat 312, on described right folding limit press strip 32, be fixedly linkedly set with the right folding limit press strip turning cylinder 326 being rotatably assorted with right rotation seat, on this right folding limit press strip turning cylinder 326, be fixedly linkedly set with right folding limit press strip turning cylinder drive plate 327, this right folding limit press strip turning cylinder drive plate 327 is linked with press strip rotating drive unit, right location, on described left pedestal 21, be provided with left rotation seat 212, on described left folding limit press strip 22, be fixedly linkedly set with the right folding limit press strip turning cylinder 226 being rotatably assorted with left rotation seat 212, on this left folding limit press strip turning cylinder 226, be fixedly linkedly set with left folding limit press strip turning cylinder drive plate 227, this left location press strip turning cylinder drive plate 227 is linked with press strip rotating drive unit, left location. press strip rotating drive unit, the right location of the present embodiment and press strip rotating drive unit, left location all can adopt the mechanisms such as cam or motor or cylinder to arrange, and are the ordinary skill in the art, not shown.
Bao Yuan contained side mechanism as shown in Fig. 1, Fig. 6-Figure 11, includes supporting plate 4, embraces round core 5, embraces circle positioning pressuring plate 6, contained side jacking block 7 and is arranged at two armfuls of circle application of force assemblies 8 embracing the circle mould left and right sides.
On supporting plate 4 described in the present embodiment, offer charging hole 41, the lower end of this charging hole is provided with embraces circle core supporting seat 42, the described inner supporting and location of embracing circle core 5 is on this armful of circle core supporting seat 42, this armful of circle core 5 be positioned at charging hole between adjacent below, this armful of circle core 5 includes semicircle patrix 51 and semicircle counterdie 52, described semicircle patrix 51 with on the outer face of semicircle counterdie 52, be connected by two the first coil tension springs 53, this semicircle patrix 51 and semicircle counterdie 52 inner face centers are respectively arranged with the half-cone hole 54 diminishing gradually along its axial outward direction aperture, these two half-cone holes, 54 entirety form bellmouth, in bellmouth, be axially movably set with the tensioner push rod 55 for strutting semicircle patrix 51 and semicircle counterdie 52, wherein the first coil tension spring 53 is in the time that tensioner push rod 55 exits from bellmouth, semicircle patrix 51 and semicircle counterdie 52 for relative spreading shrink mutually.
In addition, the center, upper end of the semicircle patrix 51 described in the present embodiment is provided with axial Article 1 connected in star 511, described circle positioning pressuring plate 6 straight skiddings of embracing are arranged on supporting plate 4, and the lower end of embracing circle positioning pressuring plate 6 is positioned at directly over Article 1 connected in star 511, the lower end of this armful of circle positioning pressuring plate 6 is provided with the Article 2 connected in star 61 suitable with Article 1 connected in star 511, embracing circle positioning pressuring plate 6 Article 1 connected in star 511 and the de-material of Article 2 connected in star 61 formation bar-shaped trough under pressed status, in this de-material bar-shaped trough, slippage is provided with the de-material push rod 62 for de-material.
In addition, the contained side top board 7 described in the present embodiment is positioned under semicircle counterdie 52 center, and these contained side top board 7 longitudinally guidings are movably set on supporting plate 4, the described circle application of force assembly 8 of embracing includes an armful circle application of force pedestal 81, the described circle application of force pedestal 81 stressed rotations of embracing are arranged on supporting plate 4, and on this armful of circle application of force pedestal 81, be provided with and embrace armful circle force section that circle core 5 is corresponding and sheet material is implemented to embrace circle forming force in armful rotational travel of circle application of force pedestal 81, the described circle force section of embracing includes the force-application block slippage slot 811 being arranged on armful circle application of force pedestal 81, the interior slippage of this force-application block slippage slot 811 is provided with force-application block 812, between this force-application block 812 and the interior diapire of force-application block slippage slot 811, be provided with force-application block Compress Spring 813, on the outer face of described force-application block 812, be provided with arc application of force curved surface 8121, the described circle force section of embracing also comprises the force application board 814 of embracing on circle application of force pedestal, this force application board is positioned at the rear end of 812 armfuls of round application of force directions of force-application block, and the outer end of this force application board 814 is provided with arc application of force bent plate 8141.
On supporting plate 4 described in the present embodiment, be provided with longitudinal guide housing 43, the described circle positioning pressuring plate 6 straight skidding guiding of embracing are arranged in guide housing 43, the guiding that the upper end of this armful of circle positioning pressuring plate 6 is provided with vertical support frame plate direction drives inclined-plane 63, in described guide housing 43, drive the top on inclined-plane 63 to be provided with inclined-plane drive block 64 with respect to the guiding of embracing circle positioning pressuring plate 6, the direction of motion of this inclined-plane drive block 64 and supporting plate 4 are perpendicular, and the lower surface of this inclined-plane drive block 64 drives inclined-plane 63 complementary adaptive mutually with the guiding of embracing circle positioning pressuring plate 6, the outer end of described guide housing 43 is fixedly installed cover plate 44, two described two of embracing circle application of force assembly 8 embrace symmetrical 44 both sides, lower end that are arranged at cover plate of rotating of circle application of force pedestal 81, on this cover plate 44, be symmetrical arranged respectively and embrace with two the second back-moving spring 82 that circle application of force pedestal 81 is connected, this the second back-moving spring 82 armful reset force that circle application of force pedestal 81 applies is resetted after formed sheet for embracing a circle application of force pedestal 81.
Referring to Fig. 2, the present embodiment is by arranging the mechanism such as cam and camshaft, provide driving force to described embrace circle application of force assembly 8, armful circle positioning pressuring plate 6 and contained side jacking block 7, in addition, described tensioner push rod 55 can utilize the mechanisms such as cylinder to drive, described inclined-plane drive block 64 also can be implemented to drive by cylinder or cam mechanism, the routine setting that these power-driven mechanisms are this area, and the present embodiment is no longer described in detail.
Feed between the present embodiment edge-folding mechanism and Bao Yuan contained side mechanism is connected and can adopts transporting belt, transports guide rail or transport cylinder or transport the winding machines such as fixture, is this area routine techniques, and the present embodiment is no longer described in detail.
Claims (9)
1. the flanging of filter central pipe forming machine and an armful circle contained side device, is characterized in that: include edge-folding mechanism and be connected in the Bao Yuan contained side mechanism of the discharge end of edge-folding mechanism,
Described edge-folding mechanism includes sheet material and transports rail and be arranged at sheet material the left folding limit assembly and the right folding limit assembly that transport the rail left and right sides, described right folding limit assembly includes right pedestal, rotation is arranged at the right folding limit press strip on right pedestal, and longitudinally lifting is arranged at the right location press strip on right pedestal, described right location press strip is positioned at sheet material and transports the upper surface top of the right-hand member edge part of rail, described sheet material transports on the lateral surface of right-hand member edge part of rail and is provided with the right folding limit limited wall that oblique inner underside extends, and be positioned at the right trapezoidal groove of right folding limit limited wall below, the outer ledge of described right folding limit press strip is adjacent to sheet material and transports the outer end of the lateral surface of the right-hand member edge part of rail, the right folding limit action groove that the outer ledge of this right folding limit press strip is provided with, the upper roof of this right folding limit action groove be horizontally disposed with and on this angle, outer end of roof form right folding limit effect rib, the outer ledge of this right folding limit press strip is provided with respect to the below of right folding limit action groove the right folding limit flange that oblique outer downside extends, the outer end of this right folding limit flange is positioned at right trapezoidal groove in the rotational travel of right folding limit press strip, and the outer end of this right folding limit flange and sheet material transport right folding limit limited wall spacing cooperation the in the counterclockwise direction of the right-hand member edge part of rail, described left folding limit assembly includes left pedestal, rotation is arranged at the left folding limit press strip on left pedestal, and longitudinally lifting is arranged at the left location press strip on left pedestal, described left location press strip is positioned at sheet material and transports the upper surface top of the left end edge part of rail, on the lateral surface of the left end edge part of described left location press strip, be provided with the left folding limit limited wall that extend oblique interior top, and be positioned at the left trapezoidal groove of left folding limit limited wall top, the outer ledge of described left folding limit press strip is adjacent to sheet material and transports the outer end of the lateral surface of the left end edge part of rail, the left folding limit action groove that the outer ledge of this left folding limit press strip is provided with, the lower roof of this left folding limit action groove is to be horizontally disposed with and the angle, outer end of this lower roof forms left folding limit effect rib, the outer ledge of this left folding limit press strip is with respect to being provided with the left folding limit flange that extend oblique outer top on left folding limit action groove, the outer end of this left folding limit flange is positioned at left trapezoidal groove in the rotational travel of left folding limit press strip, and the outer end of this left folding limit flange and left folding limit limited wall spacing cooperation in the counterclockwise direction,
Described Bao Yuan contained side mechanism includes supporting plate, embrace circle core, embrace circle positioning pressuring plate, contained side jacking block is embraced circle application of force assemblies with two that are arranged at armful circle mould left and right sides, on described supporting plate, offer charging hole, the lower end of this charging hole is provided with embraces circle core supporting seat, the described inner supporting and location of embracing circle core is on this armful of circle core supporting seat, this armful of circle core be positioned at charging hole between adjacent below, this armful of circle core includes semicircle patrix and semicircle counterdie, described semicircle patrix is connected by the first coil tension spring with on the outer face of semicircle counterdie, this semicircle patrix and semicircle counterdie inner face center are respectively arranged with the half-cone hole diminishing gradually along its axial outward direction aperture, these two half-cone hole entirety form bellmouth, in bellmouth, be axially movably set with the tensioner push rod for strutting semicircle patrix and semicircle counterdie, the center, upper end of described semicircle patrix is provided with axial Article 1 connected in star, the described circle positioning pressuring plate straight skidding of embracing is arranged on supporting plate, and the lower end of embracing circle positioning pressuring plate is positioned at directly over Article 1 connected in star, the lower end of this armful of circle positioning pressuring plate is provided with the Article 2 connected in star suitable with Article 1 connected in star, embracing circle positioning pressuring plate Article 1 connected in star and the de-material of Article 2 connected in star formation bar-shaped trough under pressed status, in this de-material bar-shaped trough, slippage is provided with the de-material push rod for de-material, described contained side top board is positioned under the center of semicircle counterdie, and this contained side top board longitudinally guiding is movably set on supporting plate, the described circle application of force assembly of embracing includes an armful circle application of force pedestal, the described stressed rotation of round application of force pedestal of embracing is arranged on supporting plate, and on this armful of circle application of force pedestal, is provided with the round force section of embracing corresponding with armful circle core and that sheet material is implemented armful circle forming force in the rotational travel of embracing round application of force pedestal.
2. the flanging of a kind of filter central pipe forming machine according to claim 1 and armful circle contained side device, it is characterized in that: on described right pedestal, be provided with at least one right jacking sleeve, on described right location press strip, longitudinal right lifting guide pillar is set, this right lifting guide pillar longitudinally-moving is arranged in right jacking sleeve, described right lifting guide pillar is that upper end is provided with right lifting guide pillar upper limit bit slice, this right lifting guide pillar is with respect to being arranged with right lifting guide pillar back-moving spring between right jacking sleeve and right lifting guide pillar upper limit bit slice, on described right location press strip, be also fixedly linkedly set with the longitudinal drive rod of right location press strip, the outer end of the longitudinal drive rod of this right location press strip and the right location longitudinal driver element of press strip are linked.
3. the flanging of a kind of filter central pipe forming machine according to claim 1 and armful circle contained side device, it is characterized in that: on described left pedestal, be provided with at least one left jacking sleeve, on described left location press strip, longitudinal left lifting guide pillar is set, this left lifting guide pillar longitudinally-moving is arranged in left jacking sleeve, described left lifting guide pillar is that upper end is provided with left lifting guide pillar upper limit bit slice, this left lifting guide pillar is with respect to being arranged with left lifting guide pillar back-moving spring between left jacking sleeve and left lifting guide pillar upper limit bit slice, on described left location press strip, be also fixedly linkedly set with the longitudinal drive rod of left location press strip, the outer end of the longitudinal drive rod of this left location press strip and the left location longitudinal driver element of press strip are linked.
4. the flanging of a kind of filter central pipe forming machine according to claim 1 and armful circle contained side device, it is characterized in that: on described right pedestal, be provided with right rotation seat, on described right folding limit press strip, be fixedly linkedly set with the right folding limit press strip turning cylinder being rotatably assorted with right rotation seat, on this right folding limit press strip turning cylinder, be fixedly linkedly set with right folding limit press strip turning cylinder drive plate, this right folding limit press strip turning cylinder drive plate and press strip rotating drive unit, right folding limit are linked.
5. the flanging of a kind of filter central pipe forming machine according to claim 1 and armful circle contained side device, it is characterized in that: on described left pedestal, be provided with left rotation seat, on described left folding limit press strip, be fixedly linkedly set with the left folding limit press strip turning cylinder being rotatably assorted with left rotation seat, on this left folding limit press strip turning cylinder, be fixedly linkedly set with left folding limit press strip turning cylinder drive plate, this left folding limit press strip turning cylinder drive plate and press strip rotating drive unit, left folding limit are linked.
6. the flanging of a kind of filter central pipe forming machine according to claim 1 and armful circle contained side device, it is characterized in that: on described supporting plate, be provided with longitudinal guide housing, the described circle positioning pressuring plate straight skidding guiding of embracing is arranged in guide housing, the guiding that the upper end of this armful of circle positioning pressuring plate is provided with vertical support frame plate direction drives inclined-plane, in described guide housing, drive the top on inclined-plane to be provided with inclined-plane drive block with respect to the guiding of embracing circle positioning pressuring plate, the direction of motion and the supporting plate of this inclined-plane drive block are perpendicular, and the lower surface of this inclined-plane drive block drives inclined-plane complementary adaptive mutually with the guiding of embracing circle positioning pressuring plate.
7. a kind of flanging and armful circle contained side device of filtering filter central pipe forming machine according to claim 6, it is characterized in that: the outer end of described guide housing is fixedly installed cover plate, two described two of embracing circle application of force assembly embrace the symmetrical both sides, lower end that are arranged at cover plate of rotating of circle application of force pedestal, on this cover plate, be symmetrical arranged respectively with two and embrace the second back-moving spring that circle application of force pedestals are connected, the resetting after formed sheet for embracing a round application of force pedestal to embracing the reset force that circle application of force pedestal applies of this second back-moving spring.
8. the flanging of a kind of filter central pipe forming machine according to claim 1 and armful circle contained side device, it is characterized in that: the described circle force section of embracing includes the force-application block slippage slot being arranged on armful circle application of force pedestal, in this force-application block slippage slot, slippage is provided with force-application block, between this force-application block and the interior diapire of force-application block slippage slot, is provided with force-application block Compress Spring.
9. the flanging of a kind of filter central pipe forming machine according to claim 8 and armful circle contained side device, it is characterized in that: on the outer face of described force-application block, be provided with arc application of force curved surface, the described circle force section of embracing also comprises the force application board of embracing on circle application of force pedestal, this force application board is positioned at force-application block embraces the rear end of round application of force direction, and the outer end of this force application board is provided with arc application of force bent plate.
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| CN201510711418.8A CN105598242B (en) | 2015-10-28 | 2015-10-28 | The flanging of filter central pipe molding machine embraces circle and contained side device |
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| CN201510711418.8A CN105598242B (en) | 2015-10-28 | 2015-10-28 | The flanging of filter central pipe molding machine embraces circle and contained side device |
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| CN112355139B (en) * | 2020-10-28 | 2022-05-20 | 深圳市弗镭斯激光技术有限公司 | Plate bending and rolling forming method |
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Address after: 123 Jiefang Road, Changqiao Wulin Village, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province, 325204 Patentee after: Wenzhou Fafa Clothing Co.,Ltd. Address before: 123 Jiefang Road, Changqiao Wulin Village, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province, 325204 Patentee before: WENZHOU SHUANGMA POLISHING MATERIAL Co.,Ltd. |