CN116024640A - Electroplating processing equipment and processing method for metal zipper - Google Patents
Electroplating processing equipment and processing method for metal zipper Download PDFInfo
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- CN116024640A CN116024640A CN202310087578.4A CN202310087578A CN116024640A CN 116024640 A CN116024640 A CN 116024640A CN 202310087578 A CN202310087578 A CN 202310087578A CN 116024640 A CN116024640 A CN 116024640A
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- electroplating
- roller
- fixedly connected
- zipper
- support
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- 238000009713 electroplating Methods 0.000 title claims abstract description 297
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 59
- 239000002184 metal Substances 0.000 title claims abstract description 59
- 238000003672 processing method Methods 0.000 title description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 46
- 239000010959 steel Substances 0.000 claims description 46
- 230000000694 effects Effects 0.000 claims description 32
- 238000005498 polishing Methods 0.000 claims description 25
- 238000007747 plating Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 239000004519 grease Substances 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 31
- 238000005299 abrasion Methods 0.000 description 7
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The invention belongs to the field of electroplating equipment, and particularly relates to electroplating processing equipment for a metal zipper, which comprises an electroplating box, wherein a second support is fixedly connected to the electroplating box, a screw is rotationally connected to the second support, a second supporting block is fixedly connected to the screw, two roller frames are fixedly connected to the second supporting block, two roller frames are rotationally connected to the two roller frames, an electroplating roller is fixedly connected to each roller shaft, two spiral grooves are formed in the two electroplating rollers, a roller shaft is arranged between the two electroplating rollers in a transmission manner, a plurality of zipper teeth are fixedly connected to the roller shafts, a first supporting block is fixedly connected to one side of the two roller frames close to the second supporting block, a sliding rod is fixedly connected to the first supporting block and is in sliding connection with the second support, and four supporting legs are fixedly connected to the electroplating box. According to the invention, the metal zippers which are continuously distributed at intervals can be subjected to electroplating treatment according to the characteristics of the metal zippers.
Description
Technical Field
The invention belongs to the field of electroplating equipment, and particularly relates to electroplating processing equipment and a processing method of a metal zipper.
Background
The metal zipper belongs to one kind of zipper, and is characterized in that the teeth of the zipper are made of copper, cupronickel or aluminum materials, and compared with nylon zipper and resin zipper, the metal zipper is stronger and is used for jeans, jackets and back bags. Because the characteristics of metal zipper do not have conductive connection between tooth and the tooth, current electroplating equipment often waste time and energy to it electroplates, and free increase construction cost, current metal zipper electroplating equipment has following shortcoming:
it is difficult to perform the electroplating treatment on the metal slide fastener which is continuously and intermittently distributed, the teeth of the metal slide fastener cannot be pretreated between the electroplating, and it is difficult to perform the continuous electroplating treatment on the metal slide fastener.
Disclosure of Invention
The invention aims at solving the problems in the prior art and provides electroplating processing equipment and a processing method of a metal zipper, wherein the electroplating roller is used for conducting electricity to teeth of the metal zipper so as to electroplate, a zipper belt is enabled to continuously move to one end through rotation of the electroplating roller to realize continuous electroplating processing of the metal zipper, 3 is always attached to the surface of the electroplating roller while the electroplating roller rotates, so that the electroplating effect is ensured, meanwhile, the metal zipper is pretreated through linkage between a hairbrush and the electroplating roller, the electroplating effect is further ensured, an electroplated layer on the surface of the electroplating roller can be synchronously removed when the electroplating roller rotates to ensure the conductivity, abrasion consumption of the electroplating roller is compensated through a steel ball groove, and the clamping and conveying effects are ensured.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a metal zipper's electroplating processing equipment and processing method, includes the electroplating tank, fixedly connected with second support on the outside one side of electroplating tank, the one end internal rotation that the electroplating tank was kept away from to the second support is connected with the screw rod, the one end fixedly connected with second supporting shoe that the screw rod is close to the electroplating tank, two roller frames of symmetric distribution fixedly connected with on second supporting shoe horizontal direction one side, two the both ends internal rotation that the second supporting shoe was kept away from to the roller frame is connected with two roller shafts, every be located on the roller shaft and locate fixedly connected with electroplating roller between the roller frame both ends, two spiral grooves that two spiral directions are opposite have been seted up respectively on the electroplating roller shaft, the transmission is provided with the roller shaft between two electroplating roller shafts, the roller shaft is kept away from on one side of second supporting shoe according to the linear direction evenly distributed fixedly connected with a plurality of roller teeth, two the circumference and the closely laminating of electroplating roller, two the roller frame is located one side department fixedly connected with first supporting shoe on one side that the second supporting shoe is close to the second supporting shoe, two the first supporting shoe is close to the second supporting shoe is located the four sides fixedly connected with four sides of the square support fixedly connected with the bottom support on the side of the electroplating tank. The zipper teeth which are distributed at intervals can be electroplated through conducting electricity through the electroplating rollers, the zipper belt clamping and conveying effect is achieved through rotation of the electroplating rollers, and continuous metal zipper electroplating processing is achieved.
Preferably, the screw rod is kept away from the partial meshing transmission that the second support was stretched out to the one end of second supporting shoe and is connected with the second gear, the screw rod stretches out the second gear and is located the second gear and is kept away from the one side department sliding connection of second support and have the third support of second support fixed connection, the one side department rotation that the second gear was kept away from to the one end that the second support was kept away from to the third support is connected with the motor shaft, the motor shaft is located the first gear of fixedly connected with second gear meshing transmission connection on the position between third support and the second support, the third support is kept away from on one side that the second support be located motor shaft corresponding position department fixedly connected with and the second motor of motor shaft transmission connection, two the roller is kept away from the one end that the first supporting shoe and is stretched out the partial transmission connection of roller frame and have the gear box, gear box and two roller frame fixed connection, the power input end transmission connection on one side that the gear box was kept away from to the electroplating box has the spline bar, the one end sliding connection spline sliding sleeve is kept away from to the one side of gear box, the second support is kept away from the one side of electroplating box and is located the first motor fixedly connected with spline connection on one side of spline sleeve, first motor and the output end and second support pass through spline connection.
Preferably, the end of the roller frames, which is close to the gear box, far away from the roller shaft is rotationally connected with a driven wheel shaft, the end of the driven wheel shaft, which is close to the electroplating roller, is fixedly connected with a driven wheel, the circumference of the end of the electroplating roller, which is close to the gear box, is provided with a transmission belt groove, the transmission between the driven wheel and the adjacent transmission belt groove is connected with a transmission belt, the outer side rotation surface of the transmission belt is fixedly connected with a layer of finely distributed hairbrushes, and the two hairbrushes can tightly wrap zipper teeth. The brush rotates along with the rotation of the electroplating roller, burrs on the zipper teeth can be polished off, grease on the surfaces of the zipper teeth is removed, and the electroplating effect is ensured.
Preferably, deep holes are formed in the two electroplating rollers, a plurality of steel ball grooves communicated with the deep holes are uniformly distributed on the circumferential surface of each electroplating roller between the spiral grooves according to the spiral direction of each electroplating roller, steel ball grooves with diameters larger than that of openings formed in the surfaces of the electroplating rollers are connected in a sliding mode in the circular arc grooves of each steel ball groove, a top sleeve is fixedly connected to the portions, located in the deep holes, of the roller shafts, and elastic spiral strips are fixedly arranged on the two top sleeves according to the spiral directions of the corresponding steel ball grooves respectively, and each elastic spiral strip slides in the corresponding steel ball groove and is tightly attached to the steel ball groove. The abrasion of the electroplating roller can be compensated through the steel ball groove, so that the clamping and conveying effects on the zipper belt are prevented from being reduced due to the abrasion of the electroplating roller.
Preferably, two be located two between the roller frame one side department fixedly connected with that is close to the second supporting shoe of electroplating roller periphery and electroplate the closely laminating of roller relative slip, every according to pitch arc direction evenly distributed on the circle arc face of polishing piece sets up many grooves of polishing, every be located first supporting shoe, second supporting shoe and gear box clearance corresponding position department fixedly connected with two with roller frame sliding connection's spring rod on one side that the polishing piece is close to the second supporting shoe, every encircle in every spring rod outside department fixedly connected with spring rod between roller frame and the corresponding polishing piece. The electroplating layer generated on the electroplating roller can be removed, and the influence on the electroplating effect caused by the reduction of the conductivity of the electroplating roller due to the electroplating layer on the electroplating roller is avoided.
Preferably, two groups of first supports are symmetrically and fixedly connected to two opposite inner walls of one side of each of the two electroplating rollers in the electroplating tank, two groups of first supports are slidably connected with metal plates, an electric tank capable of changing voltage and current is fixedly connected to one side of the outside of the electroplating tank, the metal plates are connected with the anode of the electric tank through wires, and one end of the roll shaft extending out of the roll frame is connected with the cathode of the electric tank through wires.
Preferably, the electroplating solution tank is fixedly connected with and ground fixedly connected with one side of the electroplating tank, fixedly connected with liquid pump is gone up to one side of electroplating solution tank, the water filling port has been seted up on one side of the electroplating tank near the electroplating solution tank, fixedly connected with water injection pipe is kept away from to liquid pump between one side of electroplating solution tank and the water filling port, one side of electroplating tank is close to bottom department fixedly connected with drain valve.
According to the processing method for processing the metal zipper by using the electroplating processing equipment of the metal zipper, the operation flow of the method is as follows:
the method comprises the steps that S1, equipment is in an initial state, a roller frame is positioned above an electroplating box, an operator penetrates one end of a zipper belt between two electroplating rollers, the electroplating rollers are guaranteed to be in close contact with zipper teeth, a hairbrush is guaranteed to wrap the zipper teeth, then a metal plate made of corresponding materials is placed into a first support, the metal plate is connected to an anode of the electroplating box, an electroplating solution box is controlled to inject electroplating solution in a spline rod into the electroplating box, when the electroplating solution amount in the electroplating box meets electroplating conditions, the electroplating solution box is closed, and the electroplating box is started to be electrified;
s2, controlling a second motor to enable the electroplating rollers to clamp the zipper strips to be immersed in electroplating solution, starting the first motor at the same time, enabling the two electroplating rollers to rotate oppositely, enabling the two electroplating rollers to rotate to enable the zipper teeth to be pulled towards the electroplating rollers, enabling the zipper teeth to be tightly attached to the electroplating rollers all the time, enabling the electroplating rollers to transmit current to the zipper teeth to enable the zipper teeth to be electroplated, enabling the zipper teeth to move towards one end under the action of a spiral groove while enabling the electroplating rollers to rotate, enabling the zipper teeth to slide on the electroplating rollers and keep contact with the electroplating rollers all the time, enabling the electroplated zipper teeth to be separated from the electroplating rollers to avoid excessive electroplating, and enabling the zipper teeth which are not electroplated to contact with the electroplating rollers to be electroplated;
s3, when the two electroplating rollers rotate, the two driving belts are driven to rotate, and the brushes on the two driving belts continuously polish the zipper teeth under the action of rotation, so that grease and burrs on the surfaces of the zipper teeth are removed, the electroplating effect is ensured, and in the process that the zipper belts continuously move to one end, the brushes also continuously pretreat the zipper teeth which are not electroplated, so that the subsequent electroplating effect is ensured to be uniform and stable;
s4, in order to avoid that the electroplating effect of the zipper teeth is poor due to the fact that a layer of electroplated layer is electroplated on the electroplating roller, in the process of rotating the electroplating roller, the polishing blocks are always tightly attached to the surface of the electroplating roller to polish, and the fact that no electroplated layer is arranged on the surface of the electroplating roller to keep the conductivity is guaranteed;
s5, abrasion occurs on the surface of the electroplating roller in the process of continuous friction, so that the clamping and conveying functions of the electroplating roller on the zipper belt are reduced, at the moment, a part of the steel ball groove stretches out of the steel ball groove under the elastic action of the elastic spiral strip, friction force can be increased when the zipper belt is clamped and conveyed, the reduction of the clamping and conveying functions caused by the abrasion is avoided, the steel ball groove is pressed back into the steel ball groove when encountering hard parts such as zipper teeth, polishing blocks and the like, and the situation that the electroplating roller cannot clamp and convey the zipper belt any more due to excessive abrasion of the steel ball groove is avoided;
and S6, controlling a second motor to enable the electroplating roller to be lifted after the zipper is electrified and plated, discharging the electroplating solution from the drain valve according to the next processing technology requirement, replacing the new electroplating solution, and simultaneously replacing metal plates with different materials to carry out electroplating processing on zipper teeth.
Compared with the prior art, the electroplating processing equipment and the processing method for the metal zipper have the following advantages:
can electrically conduct to the zipper tooth of interval distribution through electroplating the roller and electroplate it to realize the effect of centre gripping conveying zipper strip through electroplating the rotation of roller, realize continuous metal zipper electroplating processing, rotate along with electroplating the rotation of roller through the brush, can grind away the burr on the zipper tooth, and get rid of the grease on zipper tooth surface, guarantee electroplating effect, can compensate electroplating the wearing and tearing of roller through the steel ball groove, avoid electroplating the wearing and tearing of roller to lead to the centre gripping and the conveying effect decline of zipper strip, can get rid of electroplating the layer that produces on the electroplating roller, avoid electroplating the electroplating layer on the roller to lead to electroplating the conductivity decline of roller, influence electroplating effect.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a partial enlarged view at F in fig. 1.
Fig. 3 is a front view of the body of the present invention.
Fig. 4 is a cross-sectional view at A-A in fig. 3.
Fig. 5 is a partial enlarged view at C in fig. 4.
Fig. 6 is a partial enlarged view at D in fig. 4.
Fig. 7 is a cross-sectional view at B-B in fig. 4.
Fig. 8 is a partial enlarged view at E in fig. 6.
In the figure: the electroplating device comprises an electroplating tank 10, a support leg 11, a drain valve 12, an electric tank 13, a first support 14, a metal plate 15, a slide rod 16, a screw 17, a second support 18, a first motor 19, a spline sliding sleeve 20, a spline rod 21, an electroplating solution tank 22, a liquid pump 23, a water injection pipe 24, a water injection port 25, a roller frame 26, a first support block 27, a second support block 28, a gear box 29, a spring rod 30, a roller shaft 31, a zipper belt 32, a zipper tooth 33, an electroplating roller 34, a spiral groove 35, a brush 36, a driving belt 37, a driven wheel 38, a driven wheel shaft 39, a polishing block 40, a polishing groove 41, a spring rod 42, a steel ball groove 43, a steel ball groove 44, a top sleeve 45, a third support 46, a first gear 47, a second gear 48, a motor shaft 49, a deep hole 50, an elastic spiral bar 51, a driving belt groove 52 and a second motor 53.
Detailed Description
The invention aims at providing electroplating processing equipment and processing method for metal zippers, which can be used for carrying out electroplating processing on the metal zippers which are continuously distributed at intervals according to the characteristics of the metal zippers, polishing and degreasing the metal zipper teeth to be electroplated in the electroplating process, and ensuring the processing quality.
In order to better understand the aspects of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
It should be noted that, the terms upper and lower are defined in fig. 1 to 8 by the positions of the components in the drawings and the positions of the components with respect to each other, and are only used for the sake of clarity and convenience in expressing the technical solutions. It should be understood that the use of directional terms herein should not be construed to limit the scope of the application as claimed.
As shown in fig. 1 and 2, an electroplating processing device for a metal zipper comprises an electroplating box 10, wherein a second support 18 is fixedly connected to one surface of the outer side of the electroplating box 10, a roll shaft 31 is arranged in a transmission manner between the two electroplating rolls 34, a plurality of zipper teeth 33 are uniformly and fixedly connected to one end of the roll shaft 31, which is close to the electroplating box 10, of the screw 17, two roll frames 26 are symmetrically and fixedly connected to one side of the second support block 28 in the horizontal direction, two roll shafts 31 are rotatably connected to two ends of the two roll frames 26, an electroplating roll 34 is fixedly connected to one side, which is close to the second support block 28, of each roll shaft 31, two spiral grooves 35 with opposite spiral directions are respectively formed in the two electroplating rolls 34, a roll shaft 31 is arranged in a transmission manner between the two electroplating rolls 34, a plurality of zipper teeth 33 are uniformly and fixedly connected to one side, which is far away from the second support block 28, of the roll shaft 31 in the linear direction of the roll shaft 31, the circumferential surface of the two electroplating rolls 34 is tightly attached to the zipper teeth 33, two roll frames 26 are tightly attached to one side, which is close to the second support block 28, of the first support block 28, a first support block 27 is fixedly connected to one side, which is close to the second support block 28, of the roll shaft 31, and four corners of the roll shafts 18 are fixedly connected to one side, which is fixedly connected to the fourth support leg 18, and four support legs of the roll support 18 are fixedly connected to the bottom support 11.
As shown in fig. 1, 3, 4 and 6, a second gear 48 is connected with a part of the screw 17, which extends out of the second support 18, at the end far away from the second support block 28, a third support 46 fixedly connected with the second support 18 is connected with the screw 17, which extends out of the second gear 48, at the side of the second gear 48 far away from the second support 18, a motor shaft 49 is connected with the third support 46, which is rotatably connected with the side of the second gear 48, at the end far away from the second support 18, a first gear 47 which is connected with the second gear 48 in a meshed transmission manner is fixedly connected with the motor shaft 49 at the position between the third support 46 and the second support 18, the second motor 53 in transmission connection with the motor shaft 49 is fixedly connected to the position, corresponding to the motor shaft 49, of the third support 46, on the side, away from the second support 18, of the second support, the gear box 29 is in transmission connection with the portion, extending out of the roller frames 26, of one end, away from the first support block 27, of the two roller shafts 31, the gear box 29 is fixedly connected with the two roller frames 26, the spline rod 21 is in transmission connection with the power input end, on the side, away from the electroplating box 10, of the gear box 29, the spline sliding sleeve 20 is in sliding connection with one end, away from the gear box 29, of the spline rod 21, the first motor 19 is fixedly connected to the position, corresponding to the spline sliding sleeve 20, of the side, away from the electroplating box 10, of the second support 18, and the output end of the first motor 19 penetrates through the second support 18 and is in transmission connection with the spline sliding sleeve 20.
As shown in fig. 2 and fig. 5, the end of the two roller frames 26, which is close to the gear box 29 and is far away from the roller shaft 31, is rotationally connected with a driven wheel shaft 39, the end of the two driven wheel shafts 39, which is close to the electroplating rollers 34, is fixedly connected with a driven wheel 38, the circumferential surface of the end of the two electroplating rollers 34, which is close to the gear box 29, is provided with a driving belt groove 52, a driving belt 37 is in driving connection between the two driven wheels 38 and the adjacent driving belt groove 52, a layer of finely distributed hairbrushes 36 are fixedly connected to the outer side rotating surfaces of the two driving belts 37, and the two hairbrushes 36 can tightly wrap the zipper teeth 33.
As shown in fig. 7 and 8, deep holes 50 are formed in the two electroplating rollers 34, a plurality of steel ball grooves 43 communicated with the deep holes 50 are uniformly distributed on the circumferential surface of the two electroplating rollers 34 between the spiral grooves 35 according to the spiral direction of each electroplating roller 34, steel ball grooves 44 with diameters larger than the openings of the steel ball grooves 43 positioned on the surfaces of the electroplating rollers 34 are slidably connected in the circular arc grooves of each steel ball groove 43, top sleeves 45 are fixedly connected to the portions of the two roller shafts 31 positioned in the deep holes 50, elastic spiral strips 51 are fixedly arranged on the two top sleeves 45 according to the spiral direction of the corresponding steel ball grooves 43 respectively, and each elastic spiral strip 51 slides in the corresponding steel ball groove 43 and is tightly attached to the steel ball groove 44.
As shown in fig. 2 and 5, a polishing block 40 which is closely attached to the electroplating roller 34 in a relatively sliding manner is fixedly connected to one side, close to the second supporting block 28, of the circumferential surface of the two electroplating rollers 34 between the two roller frames 26, a plurality of polishing grooves 41 are uniformly distributed on the arc surface of each polishing block 40 in an arc direction, two spring rods 30 which are fixedly connected to the roller frames 26 in a sliding manner are fixedly connected to the corresponding positions of the gaps between the first supporting block 27, the second supporting block 28 and the gear box 29 on one side, close to the second supporting block 28, of each polishing block 40, and a spring rod 42 is fixedly connected to the outer side, surrounding each spring rod 30, between each roller frame 26 and the corresponding polishing block 40.
As shown in fig. 1 and 3, two sets of first supports 14 are symmetrically and fixedly connected to two opposite inner walls of one side of two electroplating rollers 34 in the electroplating tank 10, a metal plate 15 is slidably connected to the two sets of first supports 14, an electric tank 13 capable of changing voltage and current is fixedly connected to one side of the outside of the electroplating tank 10, the metal plate 15 is connected with an anode of the electric tank 13 through a wire, and one end of a roll shaft 31 extending out of a roll frame 26 is connected with a cathode of the electric tank 13 through a wire.
As shown in fig. 1 and 3, a plating solution tank 22 fixedly connected with the ground is fixedly connected to one side of the plating tank 10 far from the electric tank 13, a liquid pump 23 is fixedly connected to one side of the plating solution tank 22, a water filling port 25 is formed in one side of the plating tank 10 near the plating solution tank 22, a water injection pipe 24 is fixedly connected between one side of the liquid pump 23 far from the plating solution tank 22 and the water filling port 25 in a communicating manner, and a drain valve 12 is fixedly connected to one side of the plating tank 10 near the bottom in a communicating manner.
According to the processing method for processing the metal zipper by using the electroplating processing equipment of the metal zipper, the operation flow of the method is as follows:
s1, in an initial state, a roller frame 26 is positioned above an electroplating box 10, an operator penetrates one end of a zipper belt between two electroplating rollers 34, ensures that the electroplating rollers 34 are in close contact with zipper teeth 33, ensures that a hairbrush 36 can wrap the zipper teeth 33, then places a metal plate 15 of a corresponding material into a first support 14, connects the metal plate 15 to the anode of the electroplating box 13, controls an electroplating solution box 22 to inject electroplating solution in a spline rod 21 into the electroplating box 10, closes the electroplating solution box 22 when the electroplating solution amount in the electroplating box 10 meets electroplating conditions, and starts the electroplating box 13 to electrify;
s2, controlling a second motor 53 to enable the electroplating roller 34 to clamp the zipper tape to be immersed in the electroplating solution, starting the first motor 19 at the same time, enabling the two electroplating rollers 34 to rotate oppositely, enabling the zipper teeth 33 to be pulled towards the electroplating rollers 34 by the rotation of the two electroplating rollers 34, enabling the zipper teeth 33 to be always closely attached to the electroplating rollers 34, enabling the electroplating rollers 34 to transmit current to the zipper teeth 33 to enable the zipper teeth 33 to be electroplated, enabling the roller shaft 31 to move towards one end under the action of the spiral groove 35 while enabling the zipper teeth 33 to slide on the electroplating rollers 34 and keep contact with the electroplating rollers 34 all the time, enabling the electroplated zipper teeth 33 to be separated from the electroplating rollers 34 to avoid excessive electroplating, and enabling the zipper teeth 33 which are not electroplated to be in contact with the electroplating rollers 34 to be electroplated;
s3, when the two electroplating rollers 34 rotate, the two driving belts 37 are driven to rotate, the brushes 36 on the two driving belts 37 continuously polish the zipper teeth 33 under the action of rotation, grease and burrs on the surfaces of the zipper teeth 33 are removed, the electroplating effect is ensured, and in the process that the zipper belt 32 continuously moves towards one end, the brushes 36 also continuously pretreat the zipper teeth which are not electroplated, so that the subsequent electroplating effect is ensured to be uniform and stable all the time;
s4, in order to avoid that the electroplating effect of the zipper teeth 33 is deteriorated due to the fact that the electroplating layer is electroplated on the electroplating roller 34, the polishing blocks 40 are always tightly attached to the surface of the electroplating roller 34 to polish in the process of rotating the electroplating roller 34, so that the surface of the electroplating roller 34 is ensured to have no electroplating layer to keep the conductivity;
s5, the surface of the electroplating roller 34 is worn in the process of continuous friction, so that the clamping and conveying effect of the electroplating roller 34 on the zipper strip 32 is reduced, at the moment, a part of the steel ball groove 44 stretches out of the steel ball groove 43 under the elastic effect of the elastic spiral strip 51, friction force can be increased when the zipper strip 32 is clamped and conveyed, the clamping and conveying effect reduction caused by the wear is avoided, the steel ball groove 44 is pressed back into the steel ball groove 43 when the zipper tooth 33, the polishing block 40 and other hard parts are met, and the situation that the electroplating roller 34 cannot clamp and convey the zipper strip 32 any more due to excessive abrasion of the steel ball groove 44 is avoided;
s6, after the zipper is electrified and plated, the second motor 53 is controlled to enable the electroplating roller 34 to be lifted, the electroplating solution can be discharged from the drain valve 12 according to the next processing technology requirement, a new electroplating solution can be replaced, and meanwhile, the metal plate 15 with different materials can be replaced to carry out electroplating processing on the zipper teeth 33.
When the metal zipper is electroplated by using the invention, firstly, the equipment is in an initial state, the roller frame 26 is positioned above the electroplating tank 10, an operator penetrates one end of the zipper belt between two electroplating rollers 34, ensures that the electroplating rollers 34 are tightly contacted with zipper teeth 33, ensures that a hairbrush 36 can wrap the zipper teeth 33, then places a metal plate 15 of a corresponding material into the first support 14, connects the metal plate 15 to the anode of the electric tank 13, controls the electroplating solution tank 22 to inject the electroplating solution in the spline rod 21 into the electroplating tank 10, closes the electroplating solution tank 22 when the electroplating solution amount in the electroplating tank 10 meets the electroplating condition, and starts the electric tank 13 to electrify.
The second motor 53 is controlled to cause the plating roller 34 to hold the fastener tape immersed in the plating solution, and at the same time, the first motor 19 is started to cause the two plating rollers 34 to rotate in opposite directions, the rotation of the two plating rollers 34 draws the zipper teeth 33 toward the plating roller 34, the zipper teeth 33 are always in close contact with the plating roller 34, and at the same time, the plating roller 34 transmits electric current to the zipper teeth 33 to cause them to be plated, and the roller shaft 31 moves toward one end under the action of the spiral groove 35 while the plating roller 34 rotates, and the zipper teeth 33 slide on the plating roller 34 and are kept in contact with the plating roller 34 all the time, so that the electroplated zipper teeth 33 are separated from the plating roller 34 to avoid excessive plating, and the zipper teeth 33 which are not plated are brought into contact with the plating roller 34 to be plated.
When the two electroplating rollers 34 rotate, the two driving belts 37 are driven to rotate, the brushes 36 on the two driving belts 37 continuously polish the zipper teeth 33 under the action of rotation, grease and burrs on the surfaces of the zipper teeth 33 are removed, the electroplating effect is ensured, and in the process that the zipper belts 32 continuously move towards one end, the brushes 36 also continuously pretreat the zipper teeth 33 which are not electroplated, so that the subsequent electroplating effect is ensured to be uniform and stable all the time.
In order to avoid the electroplating effect of the zipper teeth 33 being deteriorated due to the reduced conductivity of the electroplated layer on the electroplating roller 34, the polishing block 40 is always polished against the surface of the electroplating roller 34 during the rotation of the electroplating roller 34, so that no electroplated layer on the surface of the electroplating roller 34 is ensured to maintain the conductivity.
The surface of the electroplating roller 34 will be worn during the continuous friction process, so that the clamping and conveying effect of the electroplating roller 34 on the zipper strip 32 will be reduced, at this time, a part of the steel ball groove 44 extends out of the steel ball groove 43 under the elastic effect of the elastic spiral strip 51, so that the friction force can be increased during the clamping and conveying of the zipper strip 32, the reduction of the clamping and conveying effect caused by the wear is avoided, and the steel ball groove 44 will be pressed back into the steel ball groove 43 when encountering hard parts such as the zipper teeth 33, the polishing block 40 and the like, so that the excessive wear of the steel ball groove 44 is avoided, so that the electroplating roller 34 can not clamp and convey the zipper strip 32 any more.
When the zipper is electrically plated, the second motor 53 is controlled to lift the electroplating roller 34, and the electroplating solution can be discharged from the drain valve 12 according to the next processing technology requirement to replace the electroplating solution, and meanwhile, the metal plate 15 with different materials can be replaced to carry out electroplating processing on the zipper teeth 33.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (8)
1. The utility model provides a metal zipper's electroplating processing equipment, includes electroplating tank (10), fixedly connected with second support (18) on the outside one side of electroplating tank (10), the one end internal rotation that electroplating tank (10) was kept away from to second support (18) is connected with screw rod (17), one end fixedly connected with second supporting shoe (28) that screw rod (17) is close to electroplating tank (10), two roller frames (26) of symmetric distribution fixedly connected with on one side of second supporting shoe (28) horizontal direction, two roller frames (26) are kept away from in the both ends internal rotation of second supporting shoe (28) are connected with two roller shafts (31), every be located in roller frame (26) both ends department fixedly connected with electroplating roller (34) on roller shaft (31), two spiral groove (35) opposite in spiral direction have been seted up respectively on electroplating roller (34), the transmission is provided with between two electroplating roller (34) second supporting shoe (31), roller shaft (31) keep away from on one side of second supporting shoe (28) evenly distributed according to roller shaft (31) in the direction and be connected with a plurality of zipper teeth (33) in a plurality of tight laminating with electroplating roller chain (34), two roll stands (26) are close to one side department fixedly connected with first supporting shoe (27) that is located one side department of second supporting shoe (28) on second supporting shoe (28), one side fixedly connected with that first supporting shoe (27) are close to second support (18) slide bar (16) with second support (18) sliding connection, electroplating tank (10) bottom side four corners department fixedly connected with four stabilizer blades (11) of fixing subaerial.
2. The electroplating processing equipment of the metal zipper according to claim 1, wherein a second gear (48) is connected with a part of the screw (17) which is far away from the second supporting block (28) and extends out of the second support (18) in a meshing transmission manner, a third support (46) fixedly connected with the second support (18) is connected with the side of the screw (17) which is far away from the second support (18) and is in sliding connection with the second support (48), a motor shaft (49) is connected with one side of the third support (46) which is far away from the second support (18) and is positioned at one side of the second gear (48), a first gear (47) which is connected with the second gear (48) in a meshing transmission manner is fixedly connected with the position between the third support (46) and the second support (18), a second motor (53) which is connected with the motor shaft (49) in a transmission manner is fixedly connected with the position corresponding to the motor shaft (49) on one side of the third support (46) which is far away from the second support (18), a gear housing (29) is connected with one end of the two gear housing (26) which is far away from the first support (26), the power input end transmission on one side of keeping away from electroplating tank (10) of gear box (29) is connected with spline pole (21), one end sliding connection that gear box (29) were kept away from to spline pole (21) has spline sliding sleeve (20), one side that electroplating tank (10) was kept away from to second support (18) is located the corresponding position department fixedly connected with first motor (19) of spline sliding sleeve (20), the output of first motor (19) passes second support (18) and is connected with spline sliding sleeve (20) transmission.
3. The electroplating processing device of the metal zipper according to claim 1, wherein the ends, which are close to the gear boxes (29), of the two roller frames (26) and far away from the roller shafts (31) are rotationally connected with driven wheel shafts (39), the ends, which are close to the electroplating rollers (34), of the two driven wheel shafts (39) are fixedly connected with driven wheels (38), the circumferential surfaces, which are close to the gear boxes (29), of the two electroplating rollers (34) are provided with driving belt grooves (52), driving belts (37) are connected between the driven wheels (38) and the adjacent driving belt grooves (52), a layer of finely distributed hairbrushes (36) are fixedly connected to the outer side rotary surfaces of the two driving belts (37), and the two hairbrushes (36) can tightly wrap zipper teeth (33).
4. The electroplating processing device of the metal zipper according to claim 1, wherein deep holes (50) are formed in two electroplating rollers (34), a plurality of steel ball grooves (43) communicated with the deep holes (50) are uniformly distributed on the circumferential surface of each electroplating roller (34) between the spiral grooves (35) in the spiral direction, steel ball grooves (44) with the diameter larger than that of openings of the steel ball grooves (43) on the surfaces of the electroplating rollers (34) are slidably connected in arc grooves of each steel ball groove (43), top sleeves (45) are fixedly connected to portions, located in the deep holes (50), of the two roller shafts (31), elastic spiral strips (51) are fixedly arranged on the two top sleeves (45) in the spiral direction of the corresponding steel ball grooves (43), and each elastic spiral strip (51) slides in the corresponding steel ball groove (43) and is tightly attached to the steel ball groove (44).
5. The electroplating processing device of the metal zipper according to claim 1, wherein a polishing block (40) which is closely attached to the electroplating roller (34) in a sliding manner is fixedly connected to one side, close to the second supporting block (28), of the circumferential surface of the two electroplating rollers (34) between the roller frames (26), a plurality of polishing grooves (41) are uniformly distributed on the arc surface of each polishing block (40) in an arc direction, two spring rods (30) which are in sliding connection with the roller frames (26) are fixedly connected to the corresponding positions of gaps between the first supporting block (27), the second supporting block (28) and the gear box (29) on one side, close to the second supporting block (28), of each polishing block (40), and a spring rod (42) is fixedly connected to the outer side of each spring rod (30) in a surrounding manner between each roller frame (26) and the corresponding polishing block (40).
6. The electroplating processing device of the metal zipper according to claim 1, wherein two groups of first supports (14) are symmetrically and fixedly connected to two opposite inner walls of one side of two electroplating rollers (34) in the electroplating box (10), metal plates (15) are slidably connected to the two groups of first supports (14), an electric box (13) capable of changing voltage and current is fixedly connected to one side of the outside of the electroplating box (10), the metal plates (15) are connected with anodes of the electric box (13) through wires, and one ends of roller shafts (31) extending out of roller frames (26) are connected with cathodes of the electric box (13) through wires.
7. The electroplating processing device of the metal zipper according to claim 1, wherein one side of the electroplating tank (10) away from the electric tank (13) is fixedly connected with an electroplating solution tank (22) fixedly connected with the ground, one side of the electroplating solution tank (22) is fixedly connected with a liquid pump (23), one side of the electroplating tank (10) close to the electroplating solution tank (22) is provided with a water filling port (25), one side of the liquid pump (23) away from the electroplating solution tank (22) is fixedly connected with a water filling pipe (24) with the water filling port (25), and one side of the electroplating tank (10) close to the bottom is fixedly connected with a drain valve (12).
8. A method for electroplating a metal slide fastener by using a metal slide fastener electroplating processing apparatus according to any one of claims 1 to 7, wherein the method comprises the following operation steps:
the method comprises the steps that S1, equipment is in an initial state, a roller frame (26) is positioned above an electroplating box (10), an operator penetrates one end of a zipper belt between two electroplating rollers (34), the electroplating rollers (34) are guaranteed to be in close contact with zipper teeth (33), a hairbrush (36) is guaranteed to wrap the zipper teeth (33), then a metal plate (15) of corresponding materials is placed into a first support (14), the metal plate (15) is connected to an anode of an electric box (13), an electroplating solution box (22) is controlled to inject electroplating solution in a spline rod (21) into the electroplating box (10), the electroplating solution box (22) is closed when the electroplating solution amount in the electroplating box (10) meets electroplating conditions, and the electric box (13) is started to be electrified;
s2, controlling a second motor (53) to enable a zipper strip to be clamped by the electroplating roller (34) and immersed in an electroplating solution, starting a first motor (19) to enable the two electroplating rollers (34) to rotate oppositely, enabling the two electroplating rollers (34) to rotate to pull the zipper teeth (33) towards the electroplating roller (34), enabling the zipper teeth (33) to be tightly attached to the electroplating roller (34) all the time, enabling the electroplating roller (34) to transmit current to the zipper teeth (33) to enable the zipper teeth to be electroplated, enabling a roller shaft (31) to move towards one end under the action of a spiral groove (35) while enabling the zipper teeth (33) to slide on the electroplating roller (34) and keep contact with the electroplating roller (34) all the time, enabling the electroplated zipper teeth (33) to be separated from the electroplating roller (34) to avoid over-electroplating, and enabling the zipper teeth (33) which are not electroplated to be in contact with the electroplating roller (34) to be electroplated;
s3, when the two electroplating rollers (34) rotate, the two driving belts (37) are driven to rotate, and the brushes (36) on the two driving belts (37) continuously polish the zipper teeth (33) under the action of rotation, so that grease and burrs on the surfaces of the zipper teeth (33) are removed, the electroplating effect is ensured, and in the process that the zipper belt (32) continuously moves towards one end, the brushes (36) also continuously pretreat the zipper teeth (33) which are not electroplated, and the subsequent electroplating effect is ensured to be uniform and stable all the time;
s4, in order to prevent the electroplating effect of the zipper teeth (33) from being deteriorated due to the fact that a layer of electroplated layer is electroplated on the electroplating roller (34), in the rotating process of the electroplating roller (34), the polishing block (40) is always tightly attached to the surface of the electroplating roller (34) to polish, so that the surface of the electroplating roller (34) is ensured to have no electroplated layer to keep the conductivity;
s5, the surface of the electroplating roller (34) is worn in the continuous friction process, so that the clamping and conveying effect of the electroplating roller (34) on the zipper strip (32) is reduced, at the moment, a part of the steel ball groove (44) stretches out of the steel ball groove (43) under the elastic effect of the elastic spiral strip (51), friction force can be increased when the zipper strip (32) is clamped and conveyed, the reduction of the clamping and conveying effect caused by the wear is avoided, and the steel ball groove (44) is pressed back into the steel ball groove (43) when the steel ball groove (44) encounters hard parts such as zipper teeth (33) and polishing blocks (40) and the like, so that the steel ball groove (44) is prevented from being excessively worn, so that the electroplating roller (34) can not clamp and convey the zipper strip (32);
s6, after the zipper is subjected to the hot-dip plating, the second motor (53) is controlled to enable the electroplating roller (34) to be lifted, the electroplating solution can be discharged from the drain valve (12) according to the next processing technology requirement, the new electroplating solution is replaced, and meanwhile, the metal plates (15) of different materials can be replaced to carry out the electroplating processing on the zipper teeth (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310087578.4A CN116024640B (en) | 2023-02-07 | Electroplating processing equipment and processing method for metal zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310087578.4A CN116024640B (en) | 2023-02-07 | Electroplating processing equipment and processing method for metal zipper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116024640A true CN116024640A (en) | 2023-04-28 |
| CN116024640B CN116024640B (en) | 2024-04-23 |
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