Machining method of automatic take-up equipment for solder strip copper wires

Abstract

The invention provides a processing method of welding strip copper wire automatic take-up equipment which comprises a plurality of take-up devices arranged in an arrayed mode, a feeding track is arranged at the bottom of each take-up device, a wire pasting mechanism is slidably arranged on each feeding track, and a take-up mechanism, a wire pressing mechanism, a wire withdrawing mechanism and an ejection mechanism are symmetrically arranged on each take-up device. The take-up mechanism comprises a take-up wheel which is arranged in a rotating mode, a wire moving mechanism is further arranged above the take-up mechanism, and a wire arranging bow in the wire moving mechanism conveys the copper wire to the take-up wheel through a wire leading wheel. According to the machining method of the automatic take-up equipment for the welding strip copper wires, after take-up of the take-up wheel is completed, the rotary disc can be driven by the ejection air cylinder to achieve take-up, the pushing piece can eject out of the take-up wheel to complete discharging after take-up is completed, the take-up wheel replacing efficiency of the take-up device is improved, and the labor intensity of workers is reduced. And after the take-up of the take-up wheel on one side is completed, the wire bow can transversely move towards the other side to drive the copper wire to the other take-up wheel for automatic take-up, so that the overall production efficiency of the take-up equipment is improved.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic welding ribbon processing equipment, and in particular to a processing method of an automatic welding ribbon copper wire winding device. Background Art

[0002] After the production of the photovoltaic welding ribbon is completed, it needs to be automatically wound by a winding device. The patent with application number 202022645548.5 discloses a fully automatic winding device for photovoltaic welding ribbon, which includes: a winding assembly, the winding assembly includes a rotating drive end and a clamping end, the clamping end is movably arranged relative to the rotating drive end, and a clamping space is defined between the rotating drive end and the clamping end; a labeling machine, the labeling machine is arranged corresponding to the clamping space; a tangent assembly, the tangent assembly includes a pressure roller and a scraper, and the tangent assembly is arranged corresponding to the clamping space; a wheel storage rack, the wheel storage rack is arranged at an angle, and a feeding position is arranged at the lower end of the wheel storage rack; a feeding drive mechanism, the driving end of the feeding drive mechanism corresponds to the feeding position, and the driving end of the feeding drive mechanism can move between the feeding position and the clamping space; a blanking rack, the blanking rack is arranged at an angle, and a blanking position is arranged at the high end of the blanking rack; a receiving drive mechanism, the driving end of the receiving drive mechanism corresponds to the blanking position, and the driving end of the receiving drive mechanism can move between the blanking position and the clamping space. The wire-taking device needs to transport the wire-taking wheel through a conveyor belt and load and unload materials at the wire-taking station before it can take up the wire. It needs to add more structures and is easy to cause interference during processing. It cannot achieve uninterrupted staggered wire-taking, and the overall wire-taking efficiency is low. Summary of the Invention

[0003] (1) Technical issues to be resolved

[0004] The problem to be solved by the present application is to provide a processing method for an automatic wire-winding device for a welding ribbon copper wire, so as to overcome the problem in the prior art that photovoltaic welding ribbon processing equipment cannot wind up the wires uninterruptedly at two workstations, resulting in low winding efficiency.

[0005] (2) Technical solution

[0006] The embodiments of this specification provide the following technical solutions:

[0007] The embodiment of the present specification provides a processing method for an automatic wire-winding device for a copper wire welding ribbon, wherein the automatic wire-winding device for a copper wire welding ribbon comprises a plurality of wire-winding devices arranged in an array, wherein a wire-winding mechanism, a wire-pressing mechanism, a wire-retracting mechanism, and an ejecting mechanism are symmetrically provided on the wire-winding device, and a wire-moving mechanism is further provided above the wire-winding mechanism, wherein the wire-moving mechanism is used to transport the copper wire to the wire-winding wheel; the wire-winding mechanism is used to drive the wire-winding wheel to rotate for winding up the wire, the wire-pressing mechanism is used to press the copper wire on the wire-winding wheel, the wire-sticking mechanism is used to stick the copper wire after winding up, and the wire-retracting mechanism and the ejecting mechanism are used to respectively unlock the copper wire and the wire-winding wheel after winding up is completed, comprising the following steps:

[0008] Step S01: Fix the take-up wheels on both sides, slide the wire-attaching mechanism along the feeding track to the bottom of the turntable, and raise the U-shaped seat so that the empty take-up wheels correspond to the turntable in turn. The chuck is retracted to fix the take-up wheels on the turntable;

[0009] Step S02, transporting the copper wire to the take-up wheel, the wire bow moves horizontally through the lead wheel to pull the external copper wire at the feed wheel group, and guides the copper wire to the take-up wheel;

[0010] Step S03: Fix the copper wire on the turntable. The motor drives the turntable to rotate via the rotating shaft. The wire guide bow descends to bring the copper wire close to the wire lever. The wire lever contracts inward to push the copper wire so that it is clamped on the clamping piece of the turntable to be fixed.

[0011] Step S04: The take-up wheel takes up the wire. The turntable drives the take-up wheel to rotate, and the sliding platform drives the take-up mechanism to reciprocate inward and outward, so that the copper wire is evenly wound on the take-up wheel.

[0012] Step S05: the wire-moving rod, the wire-trapping bow, and the wire-receiving wheel are reset. The sliding platform drives the wire-receiving wheel to move and reset. The wire-moving rod is pushed out to separate the copper wire. The wire-trapping bow rises to separate the copper wire from the wire-receiving wheel.

[0013] Step S06, transporting the copper wire to the take-up wheel on the other side, the wire bow moves in the opposite direction and pulls the copper wire through the lead wheel to guide it to the take-up wheel on the other side;

[0014] Step S07: Fixing and cutting the copper wire, the turntable rotates, the wire bow descends, and the sliding platform drives the take-up wheel that has finished taking up the wire to retract, so that the copper wire approaches the blade. The wire-moving rod retracts inward and pushes the copper wire so that it is clamped on the clamping piece of the turntable to be fixed. At the same time, the blade cuts the copper wire on the take-up wheel that has finished taking up the wire;

[0015] Step S08: The take-up wheel on the other side takes up the wire. While the turntable drives the take-up wheel on the other side to rotate, the sliding platform drives the take-up mechanism as a whole to reciprocate inward and outward, so that the copper wire is evenly wound on the take-up wheel.

[0016] Step S09: The finished product is pressed by the take-up wheel, and the cylinder is pushed inward to push the press roller so that the press roller rests against the copper wire on the surface of the take-up wheel;

[0017] Step S10, the finished product is attached to the wire taking-up wheel. The wire attaching mechanism moves along the feeding track to the bottom of the wire taking-up wheel. The turntable drives the wire taking-up wheel to rotate. The driving motor drives the wire pulling wheel to pull the sticker, causing the wire attaching wheel to rotate and attach the sticker to the copper wire of the wire taking-up wheel.

[0018] Step S11, the finished product take-up wheel retracts the wire, and the ejection cylinder ejects the ejection block through the ejector rod, so that the clamping piece is separated from the surface of the turntable, and the copper wire is separated from the clamping piece;

[0019] Step S12: The finished product take-up wheel is unloaded, the lifting cylinder drives the second lifting platform to rise, so that the U-shaped seat corresponds to the take-up wheel, and the driving cylinder pushes out the take-up wheel through the pushing member, so that the take-up wheel is separated from the turntable and placed on the U-shaped seat;

[0020] Step S13, the take-up wheel is replaced, the wire-attaching mechanism moves along the feeding track to deliver the finished take-up wheel to the outside for stacking, and the empty take-up wheel is transported back to the turntable, and the chuck contracts to clamp the take-up wheel;

[0021] Step S14, repeat steps S06 to S13.

[0022] In step S01, the cylinder pushes the second slider to slide along the second slide rail, thereby driving the chuck to move back and forth to fix the take-up wheel; in step S02, the motor drives the screw rod to rotate and pull the screw rod seat and the wire traversing bow to move laterally along the transverse slide rail. The wire traversing bow is symmetrically provided with the lead wheels, wherein the lead wheel on the left is used to lead the wire to the take-up wheel on the right, and the lead wheel on the right is used to lead the wire to the take-up wheel on the left.

[0023] In step S03, the first lifting platform on the screw seat is driven by the cylinder to move up and down along the vertical slide rail to realize the lifting of the wire bow. The clip opening on the left turntable is to the right, and the turntable needs to be rotated clockwise to clamp the copper wire in and fix it. The clip opening on the right turntable is to the left, and the turntable needs to be rotated counterclockwise to clamp the copper wire in and fix it.

[0024] In step S06, the screw rod needs to pull the screw rod seat from the leftmost or rightmost side of the transverse slide rail to the other end of the transverse slide rail. When the wire bow passes through the middle position of the transverse slide rail, the wire lead wheel on the starting side rotates to lead the wire.

[0025] In step S07, while the turntable on the right side fixes the copper wire, the sliding platform on the left side retracts the take-up wheel on the left side, so that the copper wire is cut by the blade on the left side.

[0026] In step S09, the wire pressing roller is connected to the propulsion cylinder via a mounting frame, the mounting frame is U-shaped, and the wire pressing roller is rotatably arranged on the mounting frame, so that the wire pressing will not affect the rotation of the take-up wheel after the wire is pressed.

[0027] In step S10, the sticker is wound on the material ring, and the central axis of the material ring is connected to the drive motor through a synchronous pulley and a synchronous belt. The drive motor can drive the material ring to rotate and pull the sticker to move. The sticker is a double-sided adhesive type, and the bottom layer moves with the material ring, the pulling wheel and the sticking wheel. The upper layer sticks to the coil on the take-up wheel after contacting it and separates from the bottom layer.

[0028] In step S11, the top block is movably installed in the turntable through the through slot, and the through slot plays a role of limiting and guiding, so that the top block can slide smoothly along it.

[0029] In step S12, support columns are fixed on both sides of the U-shaped seat. After the lifting cylinder drives the U-shaped seat to rise, the take-up wheel is positioned through the support columns. At least one avoidance groove is provided on the turntable, and the pushing member can pass through the avoidance groove to push the take-up wheel out from the turntable.

[0030] (3) Beneficial effects

[0031] Compared with the prior art, the beneficial effects that can be achieved by at least one of the above-mentioned technical solutions adopted in the embodiments of this specification include at least the following: the wire pressing roller can be pressed onto the coil after the wire is taken up by pushing out the cylinder, and after the wire taking-up wheel completes the wire taking-up, the ejection cylinder can drive the ejection block and the clamping piece to separate from the turntable to realize wire withdrawal, and the pushing member on the clamping block can push the wire taking-up wheel out to complete the unloading after the wire is withdrawn, thereby improving the efficiency of the wire taking-up device in replacing the wire taking-up wheel, and the wire pasting mechanism can drive the wire pasting wheel to rise after the wire taking-up is completed through the lifting platform, and automatically paste the wire to the coil on the wire taking-up wheel, and after the wire taking-up is completed on one side, the wire arrangement bow can move horizontally to the other side to drive the copper wire to the other wire taking-up wheel for automatic winding, thereby improving the wire taking-up efficiency and improving the overall production efficiency of the wire taking-up equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0033] Figure 1 A three-dimensional diagram of a processing method of an automatic wire-winding device for welding copper wire according to the present application;

[0034] Figure 2 This is a front perspective view of a wire-taking device for an automatic wire-taking device for welding copper wire according to the present application;

[0035] Figure 3This is a back perspective view of a wire-taking device for an automatic wire-taking device for welding copper wire according to the present application;

[0036] Figure 4 This is a three-dimensional diagram of the wire-taking mechanism, wire-pressing mechanism, wire-retracting mechanism and ejecting mechanism of a processing method of an automatic wire-taking device for welding copper wire in the present application;

[0037] Figure 5 A three-dimensional diagram of the wire moving mechanism and the wire taking-up mechanism of a processing method of an automatic wire taking-up device for a welding ribbon copper wire according to the present application;

[0038] Figure 6 A three-dimensional diagram of the wire moving mechanism and the turntable of a processing method of an automatic wire take-up device for a welding ribbon copper wire according to the present application;

[0039] Figure 7 A three-dimensional diagram of a turntable for a processing method of an automatic copper wire take-up device for welding ribbons in this application;

[0040] Figure 8 A three-dimensional diagram of a wire bow for a processing method of an automatic wire take-up device for a welding ribbon copper wire according to the present application;

[0041] Figure 9 A three-dimensional diagram of the wire-attaching mechanism of a processing method for an automatic wire-taking-up device for a welding ribbon copper wire according to the present application;

[0042] Figure 10 A three-dimensional diagram from another perspective of the wire-attaching mechanism of the processing method of the automatic wire-taking-up device for welding ribbon copper wire of this application;

[0043] Figure 11 This is a flow chart of a processing method for an automatic wire-winding device for welding copper wire of the present application.

[0044] The names of the components corresponding to the various reference numerals in the figure are: 1. Feeding track; 2. Take-up wheel; 3. Wire bow; 4. Lead wheel; 5. Turntable; 6. Sliding table; 7. Clamp; 8. Second slide rail; 9. Second slider; 10. Propelling cylinder; 11. First slide rail; 12. First slider; 13. Mounting frame; 14. Ejector block; 15. Ejector cylinder; 16. Clip; 17. Ejector rod; 18. Pusher; 19. Avoidance groove; 20. Driving cylinder; 21. Positioning plate; 22. Through groove; 23. Mounting seat; 24. Rotating shaft; 2 5. Motor; 26. Screw; 27. Screw seat; 28. Horizontal slide rail; 29. ​​Vertical slide rail; 30. First lifting platform; 31. Wire feed wheel assembly; 32. Positioning column; 33. Positioning hole; 34. Wire stop; 35. Adjusting pin; 36. Wire guide rod; 37. Blade; 38. Wire sticking wheel; 39. Second lifting platform; 40. Material ring; 41. Wire pulling wheel; 42. Synchronous pulley; 43. Synchronous belt; 44. Drive motor; 45. Lifting cylinder; 46. U-shaped seat; 47. Support column; 48. Detector; 49. Wire pressing roller. DETAILED DESCRIPTION

[0045] The embodiments of this application are described below in detail with reference to the accompanying drawings.

[0046] The above examples are merely illustrative of the many embodiments of this application. Numerous modifications and adaptations will be apparent to those skilled in the art without departing from the spirit and scope of the claimed application. Thus, the foregoing description is not intended to limit the scope of the application as set forth in the claims. The spirit and scope of claimed application is further illustrated by the following examples.

[0047] It is to be understood that the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. It is to be understood that the term "comprising" is not limiting, allowing for the possible inclusion of unspecified elements or steps. It is to be understood that the terms "comprising," "including," and "having" can be used interchangeably. It is to be understood that where the application is described or claimed in enabled dependent form, it is contemplated that any of the features of a claim can be added to any of the dependent claims.

[0048] It is also to be understood that the above description is intended to be illustrative and not restrictive. Many embodiments of the application will be apparent to those of skill in the art upon reviewing the above description. The scope of the application should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with their full scope of equivalents.

[0049] Furthermore, in the following description, numerous specific details are set forth in order to provide a thorough understanding of the examples. However, it will be recognized by one of ordinary skill in the art that the various embodiments can be practiced without these specific details. In other instances, well-known methods have not been described in detail in order not to unnecessarily obscure aspects of the examples.

[0050] In conjunction Figures 1-11 As shown, the application provides a processing method of a welding strip copper wire automatic take-up equipment, comprising the following steps:

[0051] The automatic wire-taking device for welding copper wire includes a plurality of wire-taking devices arranged in an array. The wire-taking devices are symmetrically provided with a wire-taking mechanism, a wire-pressing mechanism, a wire-retracting mechanism and an ejecting mechanism. A wire-moving mechanism is further provided above the wire-taking mechanism. The wire-moving mechanism is used to transport the copper wire to the wire-taking wheel 2; the wire-taking mechanism is used to drive the wire-taking wheel 2 to rotate for wire-taking, the wire-pressing mechanism is used to press the copper wire on the wire-taking wheel 2, the wire-sticking mechanism is used to stick the copper wire after wire-taking, and the wire-retracting mechanism and the ejecting mechanism are used to unlock the copper wire and the wire-taking wheel 2 after wire-taking is completed, respectively. The device is characterized in that it includes the following steps:

[0052] Step S01: Fix the take-up wheels on both sides, slide the wire attaching mechanism along the feeding track 1 to the bottom of the turntable 5, and raise the U-shaped seat 46 so that the empty take-up wheel 2 corresponds to the turntable 5 in turn. The chuck 7 is retracted to fix the take-up wheel 2 on the turntable 5;

[0053] Step S02: The copper wire is transported to the take-up wheel. The wire bow 3 moves horizontally through the lead wheel 4 to pull the external copper wire at the feed wheel group 31 and guide the copper wire to the take-up wheel 2.

[0054] Step S03: Fix the copper wire on the turntable. The motor 25 drives the turntable 5 to rotate via the rotating shaft 24. The wire guide 3 descends to bring the copper wire close to the wire lever 36. The wire lever 36 contracts inward to push the copper wire so that it is clamped on the clip 16 of the turntable 5 and fixed.

[0055] Step S04: The take-up wheel takes up the wire. The turntable 5 drives the take-up wheel 2 to rotate, while the sliding platform 6 drives the take-up mechanism to reciprocate inward and outward, so that the copper wire is evenly wound on the take-up wheel 2.

[0056] Step S05: The wire rod, the wire bow, and the take-up wheel are reset. The sliding platform 6 drives the take-up wheel 2 to move and reset. The wire rod 36 is pushed out to separate the copper wire. The wire bow 3 rises to separate the copper wire from the take-up wheel 2.

[0057] Step S06: transport the copper wire to the take-up wheel on the other side, and the wire bow 3 moves in the opposite direction and pulls the copper wire through the lead wheel 4 to guide it to the take-up wheel 2 on the other side;

[0058] Step S07: Fix and cut the copper wire. The turntable 5 rotates, and the wire bow 3 descends while the sliding platform 6 drives the take-up wheel 2 that has finished taking up the wire to retract, so that the copper wire approaches the blade 37. The wire-moving rod 36 retracts inward and pushes the copper wire so that it is clamped on the clamping piece 16 of the turntable 5 to be fixed. At the same time, the blade 37 cuts the copper wire on the take-up wheel 2 that has finished taking up the wire.

[0059] Step S08: The take-up wheel on the other side takes up the wire. The turntable 5 drives the take-up wheel 2 on the other side to rotate. At the same time, the sliding platform 6 drives the take-up mechanism as a whole to reciprocate inward and outward, so that the copper wire is evenly wound on the take-up wheel 2.

[0060] Step S09: The finished product is pressed by the take-up wheel, and the cylinder 10 is pushed inward to push the press roller 49 so that the press roller 49 rests against the copper wire on the surface of the take-up wheel 2;

[0061] Step S10, the finished product is attached to the wire by the wire attaching wheel. The wire attaching mechanism moves along the feeding track 1 to the bottom of the wire attaching wheel 2. The turntable 5 drives the wire attaching wheel 2 to rotate. The driving motor 44 drives the wire pulling wheel 41 to pull the sticker, so that the wire attaching wheel 38 rotates to attach the sticker to the copper wire of the wire attaching wheel 2.

[0062] Step S11, the finished product take-up wheel retracts the wire, and the ejection cylinder 15 ejects the ejector block 14 through the ejector rod 17, so that the clamping piece 16 is separated from the surface of the turntable 5, and the copper wire is separated from the clamping piece 16;

[0063] Step S12: The finished product take-up wheel is unloaded. The lifting cylinder 45 drives the second lifting platform 39 to rise, so that the U-shaped seat 46 is aligned with the take-up wheel 2. The driving cylinder 20 pushes the take-up wheel 2 out through the pusher 18, so that the take-up wheel 2 is separated from the turntable 5 and placed on the U-shaped seat 46.

[0064] Step S13: Replace the take-up wheel. The wire attaching mechanism moves along the feeding track 1 to deliver the finished take-up wheel 2 to the outside for stacking. The empty take-up wheel 2 is transported back to the turntable 5. The clamping head 7 contracts and clamps the take-up wheel 2.

[0065] Step S14, repeat steps S06 to S13.

[0066] In step S01, the cylinder pushes the second slider 9 to slide along the second slide rail 8, thereby driving the chuck 7 to move back and forth to fix the take-up wheel 2; in step S02, the motor drives the screw rod 26 to rotate and pull the screw rod seat 27 and the wire bow 3 to move laterally along the transverse slide rail 28. The wire bow 3 is symmetrically provided with lead wheels 4, wherein the lead wheel 4 on the left is used to lead the wire to the take-up wheel 2 on the right, and the lead wheel 4 on the right is used to lead the wire to the take-up wheel 2 on the left.

[0067] In step S03, the first lifting platform 30 on the screw seat 27 is driven by the cylinder to move up and down along the vertical slide rail 29 to realize the lifting and lowering of the wire bow 3. The clamp 16 on the left turntable 5 opens to the right, and the turntable 5 needs to be rotated clockwise to clamp the copper wire in and fix it. The clamp 16 on the right turntable 5 opens to the left, and the turntable 5 needs to be rotated counterclockwise to clamp the copper wire in and fix it.

[0068] In step S06, the screw rod 26 needs to pull the screw rod seat 27 from the leftmost or rightmost side of the transverse slide rail 28 to the other end of the transverse slide rail 28. When the wire bow 3 passes through the middle position of the transverse slide rail 28, the wire guide wheel 4 on the starting side rotates to guide the wire.

[0069] In step S07 , while the right turntable 5 fixes the copper wire, the left sliding platform 6 retracts the left take-up wheel 2 so that the copper wire is cut by the left blade 37 .

[0070] In step S09, the pressing roller 49 is connected to the propulsion cylinder 10 through the mounting frame 13. The mounting frame 13 is U-shaped. The pressing roller 49 is rotatably mounted on the mounting frame 13, so the pressing roller 49 will not affect the rotation of the take-up wheel 2 after pressing.

[0071] In step S10, the sticker is wound on the material ring 40, and the central axis of the material ring 40 is connected to the drive motor 44 through the synchronous pulley 42 and the synchronous belt 43. The drive motor 44 can drive the material ring 40 to rotate and pull the sticker to move. The sticker is a double-sided adhesive type, and the bottom layer moves with the material ring 40, the pulling wheel 41 and the sticking wheel 38. The upper layer sticks to the coil on the take-up wheel 2 and separates from the bottom layer.

[0072] In step S11 , the top block 14 is movably installed in the turntable 5 through the through slot 22 , and the through slot 22 serves as a limit and guide, allowing the top block 14 to slide smoothly along the through slot.

[0073] In step S12, support columns 47 are fixed on both sides of the U-shaped seat 46. After the lifting cylinder 45 drives the U-shaped seat 46 to rise, the take-up wheel 2 is positioned through the support columns 47. At least one avoidance groove 19 is provided on the turntable 5, and the pushing member 18 can pass through the avoidance groove 19 to push the take-up wheel 2 out of the turntable 5.

[0074] See Figures 1 to 10 The present application provides an automatic wire-winding device for copper wire of welding ribbon, comprising a plurality of wire-winding devices arranged in an array, a feeding track 1 being provided at the bottom of the wire-winding device, the wire-winding device being used to take up the processed copper wire, a wire-sticking mechanism being slidingly provided on the feeding track 1, the wire-sticking mechanism being able to move downward to carry out wire-sticking and unloading work after the wire-winding device has completed wire-winding, a wire-pressing mechanism, a wire-retracting mechanism and a ejecting mechanism being symmetrically provided on the wire-winding device, the wire-winding mechanism comprising a rotatable wire-winding wheel 2, a wire-moving mechanism being further provided above the wire-winding mechanism, a wire-arranging bow 3 in the wire-moving mechanism The copper wire is transported to the take-up wheel 2 through the lead wheel 4; the take-up mechanism drives the take-up wheel 2 to rotate to take up the wire, and the wire pressing mechanism is used to press the copper wire on the take-up wheel 2 to fix it after the single take-up wheel 2 completes the wire taking-up, and the wire sticking mechanism is used to stick the copper wire that has been taken up in the above steps, and the wire retracting mechanism and the ejecting mechanism are used to unlock the copper wire and eject the take-up wheel 2 after the wire taking-up is completed, and then successfully transport it away through the wire sticking mechanism, wherein the wire bow 3 can transport the copper wire to another take-up wheel 2 through the lead wheel 4 for uninterrupted wire recovery to improve the wire taking-up efficiency.

[0075] In some embodiments, as Figure 4 and Figure 5As shown, the take-up mechanism also includes a turntable 5, a sliding platform 6 and a chuck 7. The turntable 5 and the chuck 7 are installed on the sliding platform 6. The chuck 7 cooperates with the turntable 5 to clamp the take-up wheel 2 on the take-up device. A second slide rail 8 is provided on the sliding platform 2. The chuck 7 is slidably connected to the second slide rail 8 through a second slider 9. A mounting seat 23 is provided on the sliding platform 6. A rotating shaft 24 is provided in the mounting seat 23. One end of the rotating shaft 24 is connected to the turntable 5, and the other end is connected to the motor 25; wherein the sliding platform 2 can slide forward and backward, thereby driving the take-up wheel 2 to extend and retract during the rotation and take-up process, so as to realize comprehensive take-up of the entire wheel body, and the cylinder can push the second slider 9 to slide along the second slide rail 8, thereby driving the chuck 7 to move back and forth to lock the take-up wheel 2 on the turntable 5 or unlock it, and the motor 25 can drive the turntable 5 and the take-up wheel 2 to rotate through the rotating shaft 24 to take up the line.

[0076] In some embodiments, as Figure 4 As shown, the wire pressing mechanism includes a wire pressing roller 49 and a propulsion cylinder 10. The wire pressing roller 49 is located on one side of the take-up wheel 2. A first slide rail 11 is provided on one side of the sliding platform 6. The propulsion cylinder 10 is slidably installed on the first slide rail 11 through the first slider 12, that is, a cylinder is also installed at one end of the first slider 12, which is used to push the first slider 12 to slide along the first slide rail 11. One end of the propulsion cylinder 10 is connected to a mounting frame 13, and the wire pressing roller 49 is rotatably set on the mounting frame 13. After the first slider 12 moves, it can drive the propulsion cylinder 10 and the mounting frame 13 to extend and retract forward and backward, wherein the mounting frame 13 is U-shaped, and the wire pressing roller 49 is rotatably set on the mounting frame 13 and can rotate along the U-shape, so it will not affect the rotation of the take-up wheel 2 after it fits the coil. The propulsion cylinder 10 pushes the wire pressing roller 49 to fit the take-up wheel 2 inward for wire pressing.

[0077] In some embodiments, as Figures 4 to 7After the take-up wheel 2 has completed winding, the ejector cylinder 15 can eject the ejector block 14 through the ejector rod 17 to make the clip 16 separate from the turntable. When the chuck 7 moves outward, the take-up wheel 2 is ejected by the pushing member 18. When the chuck 7 moves inward, the take-up wheel 2 is clamped by the positioning plate 21. Since the take-up wheel 2 is positioned on the surface of the turntable 5 after being clamped, the take-up wheel 2 can be ejected from the turntable 5 after the pushing member 18 is ejected. The avoidance groove 19 is a waist-shaped groove, and the pushing member 18 is a column.

[0078] In some embodiments, as Figure 2 、 Figure 3 and Figure 5As shown, the line moving mechanism also includes a screw rod 26 and a screw rod seat 27, the wire bow 3 is connected to the screw rod seat 27, the screw rod seat 27 is installed on the horizontal slide rail 28, and the screw rod seat 27 is also provided with a vertical slide rail 29. A first lifting platform 30 is installed on the vertical slide rail 29, and the wire bow 3 is installed at the lower end of the first lifting platform 30. The lead wheel 4 is connected to the external copper wire, and the external copper wire is pulled to one side of the take-up wheel 2 and connected so that the take-up wheel 2 can pull the copper wire to take up the wire when it rotates. The motor drives the screw rod 26 to rotate and pull the screw rod seat 27 and the wire bow 3 to move horizontally. The cylinder can drive the wire bow 3 to move up and down along the vertical slide rail 29 through the first lifting platform 30. The lead wheel 4 on the left is used to lead the wire to the take-up wheel 2 on the right. The lead wire on the right The wheel 4 is used to lead the wire to the take-up wheel 2 on the left. That is, when the left take-up wheel 2 is taking up the wire, the screw seat 27 drives the wire bow 3 to the leftmost side. At this time, the wire lead wheel 4 on the right stretches the copper wire to the left to keep the copper wire taut, and the copper wire can be wound around it to take up the wire when the take-up wheel 2 rotates. When the left take-up wheel 2 has finished taking up the wire, the wire bow 3 moves horizontally to the rightmost side. At this time, the wire lead wheel 4 on the left stretches the copper wire to the right and rotates it to keep the copper wire taut, and the copper wire can be wound around it to take up the wire when the take-up wheel 2 rotates. Repeating this step can realize the alternating winding work of the take-up wheels 2 on both sides, and when the wire bow 3 is to the right, the wire lead wheel 4 on the left will rotate and lead the wire, and when the wire bow 3 is to the left, the wire lead wheel 4 on the right will rotate and lead the wire.

[0079] In some embodiments, as Figure 8 As shown, the wire bow 3 is symmetrically provided with a movable wire drawing wheel 4, and the wire taking-up device is also provided with a wire feed wheel group 31, which guides the external copper wire to between the wire drawing wheels 4, and symmetrically provided with positioning columns 32 at both ends of the wire bow 3, and a wire stop 34 is passed through the positioning holes 33 of the positioning columns 32. The wire bow 3 is also provided with an adjusting pin 35, and one end of the wire stop 34 is connected to the adjusting pin 35. Rotating the adjusting pin 35 can pull the wire stop 34, thereby adjusting the tightness of the wire stop 34, and the wire stop 34 is used to block one side of the copper wire on the wire drawing wheel 4 to prevent the copper wire from swinging and deviating during the wire taking-up process. A wire-digging rod 36 is provided in the middle, and the wire-taking device is located on both sides of the wire-digging rod 36 and has blades 37 symmetrically provided. The blades 37 are located between the wire-taking wheel 2 and the wire-digging rod 36. After the wire-taking wheel 2 on one side completes winding, the wire-digging rod 36 will shrink and press the wire under the drive of the cylinder, so that the copper wire is pressed onto the other wire-taking wheel 2 for fixation, so that the wire-taking work can be carried out after the wire-taking wheel 2 rotates. When the copper wire approaches the other wire-taking wheel 2, the copper wire is fixed with the clip 16 on the other turntable 5. When the turntable 5 drives the wire-taking wheel 2 to rotate, the copper wire will be cut by the blade 37, so that the copper wire is separated from the first wire-taking wheel 2.

[0080] In some embodiments, as Figure 9 and Figure 10As shown, the wire pasting mechanism includes a wire pasting wheel 38 and a second lifting platform 39. When the wire take-up wheel 2 completes the wire taking-up, the wire pasting mechanism will move to the bottom of the corresponding wire take-up wheel 2, and the wire pasting wheel 7 will rotate to stick the sticker on the coil. The wire pasting wheel 38 is installed on the second lifting platform 39. The second lifting platform 39 is connected to the screw through the screw seat. The screw is driven by a servo motor. When the screw rotates, it pulls the screw seat to move up and down. The screw seat is fixed to the second lifting platform 39 and can synchronously drive the second lifting platform 39 to move up and down. The second lifting platform 39 is also provided with a material ring 40 and a wire pulling wheel 41. The material ring 40 is wrapped with a sticker, and the sticker is connected to the wire pasting wheel 38 through the wire pulling wheel 41. The sticker is double-sided adhesive, and the bottom layer is glued to the material ring 40 and the wire pulling wheel 41. The wire pasting wheel 38 moves, and the upper layer is adhered to the coil on the take-up wheel 2 after contacting it and is separated from the bottom layer. The central axis of the material ring 40 is connected to the drive motor 44 through the synchronous pulley 42 and the synchronous belt 43. The drive motor 44 can drive the material ring 40 to rotate and pull the sticker to move. A lifting cylinder 45 is also installed on the second lifting platform 39. A U-shaped seat 46 is fixed on the lifting cylinder 45, and support columns 47 are fixed on both sides of the U-shaped seat 46. After the lifting cylinder 45 drives the U-shaped seat 46 to rise, the take-up wheel 2 is positioned through the support columns 47, and then the finished take-up wheel 2 is transported to the storage place along the feeding track 1. A detector 48 is provided on one side of the wire pasting wheel 38, and the detector 48 can be used to detect whether the wire pasting is successful.

[0081] In this specification, the same or similar parts between the various embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the embodiments described later, the description is relatively simple, and the relevant parts can be referred to the partial description of the previous embodiments.

[0082] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A processing method for an automatic wire-winding device for a copper wire welding strip, the automatic wire-winding device for a copper wire welding strip comprises a plurality of wire-winding devices arranged in an array, a wire-winding mechanism, a wire-pressing mechanism, a wire-retracting mechanism and an ejecting mechanism being symmetrically provided on the wire-winding device, a wire-moving mechanism being further provided above the wire-winding mechanism, the wire-moving mechanism being used to transport the copper wire to a wire-winding wheel (2); the wire-winding mechanism being used to drive the wire-winding wheel (2) to rotate for winding, the wire-pressing mechanism being used to press the copper wire on the wire-winding wheel (2), the wire-sticking mechanism being used to stick the wound copper wire, the wire-retracting mechanism and the ejecting mechanism being used to respectively unlock the copper wire and the wire-winding wheel (2) after winding is completed, characterized in that The steps include: Step S01, fixing the take-up wheels on both sides, the wire sticking mechanism slides along the feeding track (1) to the bottom of the turntable (5), and the U-shaped seat (46) rises to make the empty take-up wheel (2) correspond to the turntable (5) in turn, and the chuck (7) retracts the take-up wheel (2) and fixes it on the turntable (5); Step S02, transporting the copper wire to the take-up wheel, the wire bow (3) moves horizontally through the lead wheel (4) to pull the external copper wire at the feed wheel group (31), and guides the copper wire to the take-up wheel (2); Step S03, fixing the copper wire on the turntable, the motor (25) drives the turntable (5) to rotate via the rotating shaft (24), the wire bow (3) descends to make the copper wire approach the wire-moving rod (36), and the wire-moving rod (36) contracts inward to push the copper wire so that it is clamped on the clip (16) of the turntable (5) to achieve fixation; Step S04, the take-up wheel takes up the wire, and while the turntable (5) drives the take-up wheel (2) to rotate, the sliding platform (6) drives the take-up mechanism as a whole to reciprocate inward and outward, so that the copper wire is evenly wound on the take-up wheel (2); Step S05, the wire-moving rod, the wire-trapping bow and the wire-receiving wheel are reset, the sliding platform (6) drives the wire-receiving wheel (2) to move and reset, the wire-moving rod (36) pushes out the copper wire, and the wire-trapping bow (3) rises to make the copper wire separate from the wire-receiving wheel (2); Step S06, transporting the copper wire to the take-up wheel on the other side, the wire bow (3) moves in the opposite direction and pulls the copper wire through the lead wheel (4) to guide it to the take-up wheel (2) on the other side; Step S07, fix and cut the copper wire, the turntable (5) rotates, the wire bow (3) descends, and the sliding platform (6) drives the take-up wheel (2) that has completed the take-up to retract, so that the copper wire approaches the blade (37), and the wire-moving rod (36) retracts inward to push the copper wire so that it is stuck on the clamping piece (16) of the turntable (5) to achieve fixation, and at the same time, the blade (37) cuts the copper wire on the take-up wheel (2) that has completed the take-up; Step S08, the take-up wheel on the other side takes up the wire, and while the turntable (5) drives the take-up wheel (2) on the other side to rotate, the sliding platform (6) drives the take-up mechanism as a whole to reciprocate inward and outward, so that the copper wire is evenly wound on the take-up wheel (2); Step S09, the finished product is pressed by the take-up wheel, and the cylinder (10) is pushed inward to push the press roller (49) so that the press roller (49) abuts against the copper wire on the surface of the take-up wheel (2); Step S10, the finished product is attached to the wire by the wire-attaching wheel, the wire-attaching mechanism moves along the feeding track (1) to the bottom of the wire-attaching wheel (2), the turntable (5) drives the wire-attaching wheel (2) to rotate, the driving motor (44) drives the wire-pulling wheel (41) to pull the sticker, and the wire-attaching wheel (38) rotates to attach the sticker to the copper wire of the wire-attaching wheel (2); Step S11, the finished product take-up wheel retracts the wire, and the ejection cylinder (15) ejects the ejection block (14) through the ejector rod (17), so that the clamping piece (16) is separated from the surface of the turntable (5), and the copper wire is separated from the clamping piece (16); Step S12, the finished product take-up wheel is unloaded, the lifting cylinder (45) drives the second lifting platform (39) to rise, so that the U-shaped seat (46) corresponds to the take-up wheel (2), and the driving cylinder (20) pushes out the take-up wheel (2) through the pushing member (18), so that the take-up wheel (2) is separated from the turntable (5) and placed on the U-shaped seat (46); Step S13, the take-up wheel is replaced, the wire-sticking mechanism moves along the feeding track (1) to send the finished take-up wheel (2) to the outside for stacking, and the empty take-up wheel (2) is sent back to the turntable (5), and the clamping head (7) contracts to clamp the take-up wheel (2); Step S14, repeat steps S06 to S13.

2. The processing method of the automatic copper wire winding device for welding ribbon according to claim 1, characterized in that: In step S01, the second slider (9) is pushed by the cylinder to slide along the second slide rail (8), thereby driving the clamp (7) to move back and forth to fix the take-up wheel (2); in step S02, the motor drives the screw rod (26) to rotate and pull the screw rod seat (27) and the wire bow (3) to move laterally along the transverse slide rail (28), and the wire bow (3) is symmetrically provided with the wire lead wheel (4), wherein the left wire lead wheel (4) is used to lead the wire to the right take-up wheel (2), and the right wire lead wheel (4) is used to lead the wire to the left take-up wheel (2).

3. The processing method of the automatic copper wire winding device for welding ribbon according to claim 2, characterized in that: In step S03, the first lifting platform (30) on the screw seat (27) is driven by the cylinder to move up and down along the vertical slide rail (29), so as to realize the lifting and lowering of the cable bow (3). The clamping piece (16) on the left turntable (5) opens to the right, and the turntable (5) needs to be rotated clockwise to clamp the copper wire in and fix it. The clamping piece (16) on the right turntable (5) opens to the left, and the turntable (5) needs to be rotated counterclockwise to clamp the copper wire in and fix it.

4. The processing method of the automatic copper wire winding device for welding ribbon according to claim 2, characterized in that: In step S06, the screw rod (26) needs to pull the screw rod seat (27) from the leftmost or rightmost side of the transverse slide rail (28) to the other end of the transverse slide rail (28), and when the wire bow (3) passes through the middle position of the transverse slide rail (28), the wire guide wheel (4) on the starting side rotates to guide the wire.

5. The processing method of the automatic copper wire winding device for welding ribbon according to claim 1, characterized in that: In step S07, while the turntable (5) on the right side fixes the copper wire, the sliding platform (6) on the left side retracts the take-up wheel (2) on the left side, so that the copper wire is cut by the blade (37) on the left side.

6. The processing method of the automatic copper wire winding device for welding ribbon according to claim 1, characterized in that: In step S09, the pressing roller (49) is connected to the propulsion cylinder (10) via a mounting frame (13), the mounting frame (13) is U-shaped, and the pressing roller (49) is rotatably mounted on the mounting frame (13), so that the pressing roller (49) will not affect the rotation of the take-up wheel (2) after pressing the wire.

7. The processing method of the automatic copper wire winding device for welding ribbon according to claim 1, characterized in that: In step S10, the sticker is wound on the material ring (40), and the central axis of the material ring (40) is connected to the driving motor (44) through the synchronous pulley (42) and the synchronous belt (43). The driving motor (44) can drive the material ring (40) to rotate and pull the sticker to move. The sticker is a double-sided adhesive type, and the bottom layer moves with the material ring (40), the pulling wheel (41) and the sticking wheel (38). The upper layer contacts the coil on the take-up wheel (2) and sticks to the coil and separates from the bottom layer.

8. The processing method of the automatic copper wire winding device for welding ribbon according to claim 1, characterized in that: In step S11, the top block (14) is movably installed in the turntable (5) through the through slot (22), and the through slot (22) plays a limiting and guiding role, allowing the top block (14) to slide smoothly along it.

9. The processing method of the automatic copper wire winding device for welding ribbon according to claim 1, characterized in that: In step S12, support columns (47) are fixed on both sides of the U-shaped seat (46), and the lifting cylinder (45) drives the U-shaped seat (46) to rise and then positions the take-up wheel (2) through the support columns (47). At least one avoidance groove (19) is provided on the turntable (5), and the pushing member (18) can pass through the avoidance groove (19) to push the take-up wheel (2) out of the turntable (5).

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