CN104148265A - Automated pretreatment device for workpiece subjected to electrostatic powder spraying - Google Patents
Automated pretreatment device for workpiece subjected to electrostatic powder spraying Download PDFInfo
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- CN104148265A CN104148265A CN201410266489.7A CN201410266489A CN104148265A CN 104148265 A CN104148265 A CN 104148265A CN 201410266489 A CN201410266489 A CN 201410266489A CN 104148265 A CN104148265 A CN 104148265A
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- 238000005507 spraying Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000007781 pre-processing Methods 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 238000001802 infusion Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000000243 solution Substances 0.000 description 23
- 239000007921 spray Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 9
- 239000003973 paint Substances 0.000 description 8
- 238000007654 immersion Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000002203 pretreatment Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 238000007590 electrostatic spraying Methods 0.000 description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000005238 degreasing Methods 0.000 description 4
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- 238000010438 heat treatment Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000009182 swimming Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000005686 electrostatic field Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
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- 239000008155 medical solution Substances 0.000 description 3
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- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
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- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 235000015173 baked goods and baking mixes Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
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- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
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Abstract
The invention discloses an automated pretreatment device for a workpiece subjected to electrostatic powder spraying. The automated pretreatment device is characterized by comprising a sliding rail, a transversely sliding device arranged on the sliding rail, a vertically sliding device arranged on the transversely sliding device and a solution box arranged on one side of the sliding rail in an abreast mode. A water pump is arranged beside the solution box. The automated pretreatment device for the workpiece subjected to electrostatic powder spraying has the advantages of being high in automated degree and production speed, capable of saving labor and wide in market prospect.
Description
Technical field
The invention belongs to industrial equipment technical field, be specifically related to a kind of for electrostatic powder spraying workpiece automation pre-processing device.
Background technology
Electrostatic spraying is to utilize high-pressure electrostatic electric field to make electronegative paint particles along the contrary direction directed movement of electric field, and paint particles is adsorbed on to a kind of spraying method of surface of the work.Electrostatic spraying device is made up of spray gun, spray cup and electrostatic spraying high voltage source etc.
The spray gun of electrostatic spraying or spray dish when work, spray cup, paint particles part connects negative pole, and workpiece connects anodal and ground connection, under the action of high voltage of high voltage source, between the end of spray gun (or spray dish, spray cup) and workpiece, just forms an electrostatic field.The suffered electric field force of paint particles is directly proportional to the voltage of electrostatic field and the carried charge of paint particles, and and distance between spray gun and workpiece be inversely proportional to, in the time that voltage is enough high, spray gun end near zone forms air ionization district, air is ionization and heating intensely, make spray gun end sharp edge or utmost point pin form a bolarious haloing around, can obviously see in the dark, at this moment air produces strong corona discharge.
Film forming matter in coating is that the great majority such as resin and pigment are made up of macromolecular organic compound, mostly be the dielectric of conduction, solvent shape coating also has the materials such as organic solvent, cosolvent, curing agent, static diluent and other various additives except film forming matter.This kind solvent material, except benzene, dimethylbenzene, industrial naptha etc., is polar substances mostly, and resistivity is lower, has certain conductive capability, and they can improve the chargeding performance of coating.
Dielectric molecular structure can be divided into two kinds of polar molecule and nonpolar molecules.The dielectric of polar molecule composition, in the time being subject to DC Electric Field, demonstrates electrically.
Coating sprays after nozzle atomization, when at the edge of the utmost point pin of the paint particles being atomized by muzzle or spray dish, spray cup because contact is charged, when produce through corona discharge gas ionization zone time, will increase again its surface charge density.Under the electrostatic field of these electronegative paint particles, the motion of the surface of the work of guide polarity, and be deposited over and on surface of the work, form uniform film.
Coating Pretreatment comprises degreasing (oil removing), rust cleaning, three parts of phosphatization.Phosphatization is key link, and oil removing and rust cleaning are the preparatory process before phosphatization, therefore in production practices, should be using phosphatization work as emphasis, from the requirement of phosphatization quality, do a good job of it oil removing and rust cleaning work again, especially will note influencing each other between them.
Pre-treatment is specifically classified: pre-treatment is that the fouling products such as the oxide skin to surface of the work, iron rust, grease, dust carries out the operation of thoroughly cleaning before application, make that application powder is combined with metal surface firmly, thereby strong adhesion makes product obtain high-quality, extends the service life of product.
Degreasing---washing---Biao tune---epithelium----washing (adjusting flexibly according to workpiece characteristic).
Pre-treatment is divided into: atomizing, immersion type, three kinds of forms of underwater swimming type, select processing mode depending on workpiece and concrete production requirement.
1. atomizing
Atomizing processing mode is to utilize spray principle, make liquid continuously act on surface of the work, work continuity is strong, efficiency is high, is applicable to large batch of job requirements, and treatment effect is good, be suitable for larger pipe fitting, the comparatively simple article of long part and structure, and generally adopt the high structure of frame, save ground space.
2. underwater swimming type
Underwater swimming type processing method is by hanging empty chain transmission, allows workpiece to immerse swimming pool, and the method for processing in medical solution pool, is applicable to the object processing of various complicated shapes, effective and saving liquid medicine consumption.
3. immersion type
Immersion type facture is to utilize overhead traveling crane that workpiece is hung and is dipped in medical solution pool, by physics and chemical mode, completes the processing to surface of the work.Be suitable for surface complicated, the workpiece degreasing, the Metal Surface Phosphate Treating Area that get rusty serious arrange tracheae, treatment fluid is stirred to the concrete condition of looking workpiece, can in dipper, establish heater, improving treatment effeciency arranges simply, the low application series of cost our company can be according to scene on the spot for client designs production, manufacture installation and after sale one package service.Whole factory coating equipment, the output of whole factory, powder automatically, manually powder spraying chamber, liquid D isk spray room, Paint spraying platform, water curtain cabinet, the automatic pre-treatment of metal, Sealing furnace, continuous tunnel furnace, drying oven, water are cut the UV such as stove, trolley conveyor machine series continuous tunnel furnace equipment and are adopted advanced foreign technology to manufacture and design, and structure advanced person, dismounting are easy, good looking appearance.Select domestic heat insulating material, heat-insulation and heat-preservation strong, select infrared heating technique, heating element heater connection and reasonable arrangement, energy resource consumption is low.Adopt hot air circulation, make more uniform temperature in stove, guarantee baked goods quality.Electrical control cubicles adopts advanced digital display automatic temperature control system, between normal temperature-200 DEG C, can regulate arbitrarily, be quick on the draw, and reliable operation.Can be according to consumer products requirement, manufacture and design various nonstandard baking ovens and through type drying tunnel streamline.
Immersion type is processed in workpiece at present, be all to adopt manually to utilize overhead traveling crane that workpiece is hung and is dipped in solvent cell, the time of soaking at medical solution pool is controlled by operating personnel, after certain hour, also by operating personnel's operation crown block by Workpiece transfer in another one solvent cell, whole engineering is all manual operation.And in reality is produced, operating personnel operate when workpiece soaks in certain solvent cell and often specify that the time of soaking does not arrive, just workpiece is taken out and puts into another one solvent cell, can make like this workpiece of pre-treatment defective, cause follow-up product quality also to there will be defective accordingly.And adopt artificial handover workpiece working strength also very large, personnel's fatiguability.
Summary of the invention
The present invention is directed to above shortcoming, be based on solving existing electrostatic spraying workpiece and adopt front immersion type processing mode workpiece soak time can not accurately control and large, the fatigable problem of operating personnel's working strength, designed a kind of for electrostatic powder spraying workpiece automation pre-processing device.This automation pre-processing device adopts the integrated automatic control time, can accurately control workpiece soak time, without Artificial Control operation, production efficiency is improved greatly simultaneously.
For realizing object of the present invention, the technical solution used in the present invention is:
For electrostatic powder spraying workpiece automation pre-processing device, it is characterized in that, this comprises that automation pre-processing device comprises slide rail, be arranged on the transverse slide above slide rail, be arranged on the device that slides up and down above transverse slide, be placed on side by side slide rail liquor box on one side, described liquor box side is provided with water pump; Described slide rail below is provided with bracing frame at a certain distance; Transverse slide comprises housing one, is arranged on housing one power conversion case above, is connected to the first motor of power conversion case side; Slide up and down device and comprise upper and lower slide rail, be arranged on the housing two above upper and lower slide rail, housing two is provided with sling above, and housing dual side-edge is provided with link, and described upper and lower slide rail top is provided with the second motor, between the second motor and sling, is connected with steel wire rope; Liquor box comprises casing, is arranged on the support of casing surrounding, is provided with case lid above casing, and case lid both sides are provided with gusset, and casing side is provided with the telescopic cylinder that connects gusset, is provided with charging flange and is communicated with in casing side between telescopic cylinder; Above described water pump, be provided with discharging tube and be communicated with at bottom half, above water pump, be also connected with three-way pipe.
Four limits, both sides of described housing one outside are provided with fixed screw one, and fixed screw one is connected with the pulley one that is stuck in slide rail above-below direction in the inner side of housing one correspondence; Housing one both sides external below is also provided with side fixed block, and side fixed block is fixing by fixed screw two, and side fixed block below is provided with fixed screw two, and side fixed block top is provided with the pulley two that is connected and fixed screw two, and described pulley two is stuck in slide rail left and right directions.
The preferential quantity of implementing of described pulley one is eight and is symmetrical arranged four of sides; The preferential quantity of implementing of described pulley two is four and is symmetrical arranged two of sides.
Four jiaos, described housing two two sides, front and back is provided with fixed screw three, fixed screw three is connected with in housing two inner side correspondences the pulley three that is stuck in upper and lower slide rail left and right directions, described housing two outsides, two sides, front and back are provided with tray above, tray is fixing by fixed screw three, and tray side is provided with the pulley four fixing by fixed screw four.
The preferential enforcement quantity of described pulley three is four, and each two of two sides, front and back is " X " shape intersection and installs, and it is four that described pulley four is preferentially implemented quantity, each two of two sides, front and back.
Described three-way pipe the first mouth of pipe connection water pump, second mouth of pipe are communicated with casing, the 3rd mouth of pipe is used for connecting external infusion pipe, and described the second mouth of pipe side is provided with the first by-pass valve control, and the 3rd mouth of pipe limit is provided with the second by-pass valve control.
It is seven that described liquor box is preferentially implemented quantity, is followed successively by from front to back pre-degreasant solution case, main degreasant solution case, Acidwash solution case, the first water tank, table tune liquor box, phosphating solution case, the second water tank.
The casing of described liquor box adopts steel and concrete structure.
Described link below is also provided with work hanger.
Described the first motor and the second motor are PLC and control motor.
Advantage of the present invention is:
1, the motor that adopts PLC to control can be controlled the movement of workpiece and the soak time in liquor box automatically, saves manpower, simultaneously the accurately control time of energy.
2, each liquor box all has corresponding water pump to be communicated with, and can regulate and control according to real Production requirement like this to the solution composition ratio in liquor box.
3, for the liquor box that has temperature requirement, case lid is in sealing in the time that liquor box does not use at ordinary times, and the temperature decrease speed in liquor box slows down greatly like this, does not need Repeat-heating.
In sum, compared with prior art, the present invention has control accurately, saves manpower and production efficiency advantages of higher, has wide market prospects.
brief description of the drawings
Now next by means of the accompanying drawing of embodiment, the present invention is carried out to brief description.In accompanying drawing:
Fig. 1 shows the front side apparent direction overall structure schematic diagram of automation pre-processing device of the present invention;
Fig. 2 shows the rear side viewing direction overall structure schematic diagram of automation pre-processing device of the present invention;
Fig. 3 shows transverse slide of the present invention and is arranged on the schematic diagram above slide rail;
Fig. 4 shows the structural configuration schematic diagram of transverse slide parts housing one of the present invention;
Fig. 5 shows the present invention and slides up and down device and be arranged on the schematic diagram above transverse slide;
Fig. 6 shows the present invention and slides up and down apparatus structure layout schematic diagram;
Fig. 7 shows the present invention and slides up and down the structural configuration schematic diagram of device feature housing two;
Fig. 8 shows the structural configuration schematic diagram that liquor box of the present invention is connected with water pump;
Fig. 9 shows the structural configuration schematic diagram that liquor box of the present invention is connected with water pump bottom.
In figure: 100, automation pre-processing device, 200, transverse slide, 300, slide up and down device, 400, slide rail, 500, liquor box, 600, water pump, 700, work hanger, 800, workpiece, 1, case lid, 2, casing, 3, support, 4, gusset, 5, charging flange, 6, telescopic cylinder, 201, housing one, 202, power conversion case, 203, the first motor, 2011, pulley two, 2012, fixed screw one, 2013, fixed screw two, 2014, side fixed block, 2016, fixed screw two, 2017, pulley one, 301, link, 302, housing two, 303, the second motor, 304, steel wire rope, 306, upper and lower slide rail, 3021, fixed screw three, 3022, pulley three, 3023, tray, 3024, fixed screw three, 3025, pulley four, 3026, fixed screw four, 3027, sling, 401, bracing frame, 501, pre-degreasant solution case, 502, main degreasant solution case, 503, Acidwash solution case, 504, the first water tank, 505, table is adjusted liquor box, 506, phosphating solution case, 507, the second water tank, 601, three-way pipe, 602, the second by-pass valve control, 603, the first by-pass valve control, 604, discharging tube.
detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art further to understand the present invention, but not limit in any form the present invention.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, can also make some distortion and improvement.These all belong to protection scope of the present invention.
Please consult Fig. 1 and Fig. 2 by emphasis, for electrostatic powder spraying workpiece automation pre-processing device 100, this comprises that automation pre-processing device 100 comprises slide rail 400, be arranged on slide rail 400 transverse slide 200 above, be arranged on transverse slide 200 above slide up and down device 300, be placed on side by side slide rail 400 liquor box 500 on one side, described liquor box 500 sides are provided with water pump 600; Described slide rail 400 belows are provided with bracing frame 401 at a certain distance;
Please consult Fig. 3 and Fig. 4 by emphasis, transverse slide 200 comprises housing 1, is arranged on housing 1 power conversion case 202 above, is connected to the first motor 203 of power conversion case 202 sides; Four limits, both sides of housing one 201 outsides are provided with fixed screw 1, and fixed screw 1 is connected with the pulley 1 that is stuck in slide rail 400 above-below directions in the inner side of housing 1 correspondence; Housing one 201 both sides external belows are also provided with side fixed block 2014, side fixed block 2014 is fixing by fixed screw 2 2013, side fixed block 2014 belows are provided with fixed screw 2 2016, side fixed block 2014 tops are provided with the pulley 2 2011 that is connected and fixed screw 2 2016, and described pulley 2 2011 is stuck in slide rail 400 left and right directions.
The preferential quantity of implementing of pulley 1 is eight and is symmetrical arranged four of sides; The preferential quantity of implementing of described pulley 2 2011 is four and is symmetrical arranged two of sides.
Please consult Fig. 5, Fig. 6 and Fig. 7 by emphasis, slide up and down device 300 and comprise upper and lower slide rail 306, be arranged on upper and lower slide rail 306 housing 2 302 above, housing 2 302 is provided with sling 3027 above, housing 2 302 sides are provided with link 301, described upper and lower slide rail 306 tops are provided with between the second motor 303, the second motors 303 and sling 3027 and are connected with steel wire rope 304; Four jiaos, housing 2 302 two sides, front and back is provided with fixed screw 3 3021, fixed screw 3 3021 is connected with in housing 2 302 inner side correspondences the pulley 3 3022 that is stuck in upper and lower slide rail 306 left and right directions, described housing 2 302 outsides, two sides, front and back are provided with tray 3023 above, tray 3023 is fixing by fixed screw 3 3024, and tray 3023 sides are provided with the pulley four 3025 fixing by fixed screw 4 3026.
The preferential enforcement quantity of pulley 3 3022 is four, and each two of two sides, front and back is " X " shape intersection and installs, and it is four that described pulley 4 3025 is preferentially implemented quantity, each two of two sides, front and back.
Please consult Fig. 7 and Fig. 8 by emphasis, liquor box 500 comprises casing 2, is arranged on the support 3 of casing 2 surroundings, casing 2 is provided with case lid 1 above, case lid 1 both sides are provided with gusset 4, and casing 2 sides are provided with the telescopic cylinder 6 that connects gusset 4, be provided with charging flange 5 and be communicated with in casing 2 sides between telescopic cylinder 6; Described water pump 600 is provided with discharging tube 604 above and is communicated with in casing 2 bottoms, and water pump 600 is also connected with three-way pipe 601 above.
Three-way pipe 601 first mouths of pipe connection water pumps 600, second mouth of pipe are communicated with casing 2, the 3rd mouth of pipe is used for connecting external infusion pipe, and described the second mouth of pipe side is provided with the first by-pass valve control 603, the three mouth of pipe limits and is provided with the second by-pass valve control 602.
The preferential enforcement quantity of liquor box 500 is seven, be followed successively by from front to back pre-degreasant solution case 501, main degreasant solution case 502, Acidwash solution case 503, the first water tank 504, table tune liquor box 505, phosphating solution case 506, the second water tank 507, the casing 2 of liquor box 500 adopts steel and concrete structure.Link 301 belows are also provided with work hanger 700, the first motors 203 and the second motor 303 is PLC control motor.
Please again consult Fig. 1 and Fig. 2, workflow of the present invention is such, first operating personnel hang over workpiece 800 above work hanger 700, the program setting by the first motor 203, pre-degreasant solution case 501 is opened case lid 1 automatically by telescopic cylinder 6, the first motor 203 starts the whole transverse slide 200 of drive and is displaced to forward pre-degreasant solution case 501 tops, the second motor 303 startup control steel wire ropes 304 are transferred housing 2 302 is transferred to temperature is the 45-55 DEG C of interior immersion of pre-degreasant solution case 501 1 ~ 2 minute, time rises housing 2 302 is sling to later the second motor 303 startup control steel wire rope 304, the first motor 203 again starts the whole transverse slide 200 of drive and is displaced to forward main degreasant solution case 502 tops, by constantly repeating above identical mechanical movement, workpiece 800 exists successively
temperature 45-55 DEG Cmain degreasant solution case 502 soaks and within 3 ~ 4 minutes, carries out degreasing degreasing, in Acidwash solution case 503, soak and eliminate rust for 10 ~ 15 minutes, workpiece was cleaned in 1 ~ 2 minute in the interior immersion of normal temperature the first water tank 504, adjust liquor box 505 to soak at normal temperature table and workpiece was carried out to surface adjustment in 1 ~ 2 minute, in phosphating solution case 506, soak and workpiece was carried out to phosphatization in 20 ~ 30 minutes, finally soak and workpiece was finally cleaned in 1 ~ 2 minute at the second water tank 507 again.Finally, workpiece is by the pre-treatment work of a series of workpiece of having finished dealing with, and the motor that whole process is controlled by PLC completes automatically, without manual operation, production efficiency is improved greatly.
In the time that the solution in liquor box 500 need to be changed, first the first by-pass valve control 603 is closed, again the 3rd mouth of pipe of three-way pipe 601 is connected to external infusion pipe, start water pump 600, solution connects the discharge of external infusion pipe by the 3rd mouth of pipe of three-way pipe 601 after entering water pump 600 by discharging tube 604 again.If when feeding in raw material in liquor box 500, external interface is directly carried after being communicated with charging flange 5.
In sum, technical scheme provided by the invention has overcome oneself the shortcoming in technology, has reached goal of the invention, has embodied the technique effect described in applicant.
Claims (10)
1. for electrostatic powder spraying workpiece automation pre-processing device (100), it is characterized in that, this comprises that automation pre-processing device (100) comprises slide rail (400), be arranged on slide rail (400) transverse slide (200) above, be arranged on transverse slide (200) above slide up and down device (300), be placed on side by side slide rail (400) liquor box (500) on one side, described liquor box (500) side is provided with water pump (600); Described slide rail (400) below is provided with bracing frame (401) at a certain distance; Transverse slide (200) comprises housing one (201), is arranged on housing one (201) power conversion case (202) above, is connected to first motor (203) of power conversion case (202) side; Slide up and down device (300) and comprise upper and lower slide rail (306), be arranged on upper and lower slide rail (306) housing two (302) above, housing two (302) is provided with sling (3027) above, housing two (302) sides are provided with link (301), described upper and lower slide rail (306) top is provided with the second motor (303), between the second motor (303) and sling (3027), is connected with steel wire rope (304); Liquor box (500) comprises casing (2), be arranged on the support (3) of casing (2) surrounding, casing (2) is provided with case lid (1) above, case lid (1) both sides are provided with gusset (4), casing (2) side is provided with the telescopic cylinder (6) that connects gusset (4), is provided with charging flange (5) and is communicated with in casing (2) side between telescopic cylinder (6); Described water pump (600) is provided with discharging tube (604) above and is communicated with in casing (2) bottom, and water pump (600) is also connected with three-way pipe (601) above.
2. electrostatic powder spraying workpiece automation pre-processing device according to claim 1, it is characterized in that, described housing one (201) outside four limits, both sides are provided with fixed screw one (2012), and fixed screw one (2012) is connected with the pulley one (2017) that is stuck in slide rail (400) above-below direction in the inner side correspondence of housing one (201); Housing one (201) both sides external below is also provided with side fixed block (2014), side fixed block (2014) is fixing by fixed screw two (2013), side fixed block (2014) below is provided with fixed screw two (2016), side fixed block (2014) top is provided with the pulley two (2011) that is connected and fixed screw two (2016), and described pulley two (2011) is stuck in slide rail (400) left and right directions.
3. automation pre-processing device according to claim 2 (100), is characterized in that, described pulley one (2017) is preferentially implemented quantity to be eight and to be symmetrical arranged four of sides; Described pulley two (2011) is preferentially implemented quantity to be four and to be symmetrical arranged two of sides.
4. automation pre-processing device according to claim 1 (100), it is characterized in that, before and after described housing two (302), four jiaos, two sides is provided with fixed screw three (3021), fixed screw three (3021) is connected with in housing two (302) inner side correspondences the pulley three (3022) that is stuck in upper and lower slide rail (306) left and right directions, before and after described housing two (302), outside, two sides is provided with tray (3023) above, tray (3023) is fixing by fixed screw three (3024), tray (3023) side is provided with the pulley four (3025) fixing by fixed screw four (3026).
5. automation pre-processing device according to claim 4 (100), is characterized in that, it is four that described pulley three (3022) is preferentially implemented quantity, each two of two sides, front and back, be " X " shape intersection and install, it is four that described pulley four (3025) is preferentially implemented quantity, each two of two sides, front and back.
6. automation pre-processing device according to claim 1 (100), it is characterized in that, described three-way pipe (601) first mouths of pipe connection water pumps (600), second mouth of pipe are communicated with casing (2), the 3rd mouth of pipe is used for connecting external infusion pipe, described the second mouth of pipe side is provided with the first by-pass valve control (603), and the 3rd mouth of pipe limit is provided with the second by-pass valve control (602).
7. automation pre-processing device according to claim 1 (100), it is characterized in that, it is seven that described liquor box (500) is preferentially implemented quantity, is followed successively by from front to back pre-degreasant solution case (501), main degreasant solution case (502), Acidwash solution case (503), the first water tank (504), table tune liquor box (505), phosphating solution case (506), the second water tank (507).
8. according to the automation pre-processing device (100) described in claim 1 or 7, it is characterized in that, the casing (2) of described liquor box (500) adopts steel and concrete structure.
9. automation pre-processing device according to claim 1 (100), is characterized in that, described link (301) below is also provided with work hanger (700).
10. automation pre-processing device according to claim 1 (100), is characterized in that, described the first motor (203) and the second motor (303) are PLC and control motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266489.7A CN104148265B (en) | 2014-06-16 | 2014-06-16 | For electrostatic powder spraying workpiece automation pre-processing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266489.7A CN104148265B (en) | 2014-06-16 | 2014-06-16 | For electrostatic powder spraying workpiece automation pre-processing device |
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| CN104148265A true CN104148265A (en) | 2014-11-19 |
| CN104148265B CN104148265B (en) | 2015-09-23 |
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| CN201410266489.7A Active CN104148265B (en) | 2014-06-16 | 2014-06-16 | For electrostatic powder spraying workpiece automation pre-processing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952636A (en) * | 2017-11-23 | 2018-04-24 | 中山市君禾机电设备有限公司 | A kind of powder coating pre-treatment cisten mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004059297A1 (en) * | 2002-12-20 | 2004-07-15 | Dakocytomation Denmark A/S | Advanced programmed sample processing system and methods of biological slide processing |
| CN101602042A (en) * | 2009-07-10 | 2009-12-16 | 广州市金钟汽车零件制造有限公司 | A kind of automatic powder spraying line for automobile wheel hub finishing components and technology thereof |
| CN204074466U (en) * | 2014-06-16 | 2015-01-07 | 来安县新元机电设备设计有限公司 | For electrostatic powder spraying workpiece automation pre-processing device |
-
2014
- 2014-06-16 CN CN201410266489.7A patent/CN104148265B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004059297A1 (en) * | 2002-12-20 | 2004-07-15 | Dakocytomation Denmark A/S | Advanced programmed sample processing system and methods of biological slide processing |
| CN101602042A (en) * | 2009-07-10 | 2009-12-16 | 广州市金钟汽车零件制造有限公司 | A kind of automatic powder spraying line for automobile wheel hub finishing components and technology thereof |
| CN204074466U (en) * | 2014-06-16 | 2015-01-07 | 来安县新元机电设备设计有限公司 | For electrostatic powder spraying workpiece automation pre-processing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952636A (en) * | 2017-11-23 | 2018-04-24 | 中山市君禾机电设备有限公司 | A kind of powder coating pre-treatment cisten mechanism |
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| CN104148265B (en) | 2015-09-23 |
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