Method and device for processing bare copper wire into copper stranded wire

Abstract

The application relates to the technical field of copper strand devices, in particular to a bare copper wire processing copper strand method and device, which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a first supporting plate and a second supporting plate, a mounting rod is movably connected to one end of the first supporting plate close to the second supporting plate, one end of the mounting rod is fixedly connected to the output end of a transmission motor, and the transmission motor is fixedly connected with the first supporting plate; the copper wire disc is installed through an installation mechanism, the copper wires in a plurality of copper wire discs are sequentially threaded between a first roller and a second roller, the copper strand is wound through a take-up mechanism, when the transmission mechanism drives the mounting rod to rotate, the plurality of copper wires are twisted together, in the process of moving of the copper wires, the cleaning cloth moves to clean the liquid impurities on the surface of the copper wires, the newly twisted copper wires are prevented from being corroded and damaged due to liquid impurities and other reasons.

Description

Technical Field

[0001] This invention relates to the field of copper stranded wire equipment technology, specifically to a method and apparatus for processing bare copper wire into copper stranded wire. Background Technology

[0002] For example, Chinese patent CN219246449U discloses a device for processing bare copper wire into copper stranded wire, including: a stranding machine, a rotary motor fixedly installed inside the stranding machine, a drive column fixedly installed at the output end of the rotary motor, and a replacement adjustment mechanism, which is used to quickly replace copper coils and adjust the stranding spacing, and the replacement adjustment mechanism is located outside the drive column.

[0003] However, the above solution has the following shortcomings: In the above patent, the guide block moves on the screw surface by rotating the screw, and the adjusting plate drives the wire hole to move. By changing the position of the wire hole, the spacing between multiple copper wires is adjusted, thereby adjusting the tension between the copper wires. However, due to storage or external environment, impurities or liquids often seep into the bare copper wire coil. This cannot be well avoided in open environments such as workshops. Therefore, when workers twist several bare copper wires together, the bare copper wire with impurities or liquids will be twisted with other bare copper wires to form a new copper wire. The bare copper wire with impurities or liquids may cause corrosion damage to the location of the new copper wire. To address this, we have introduced a method and device for processing bare copper wire into copper stranded wire. Summary of the Invention

[0004] The purpose of this invention is to provide a method and apparatus for processing bare copper wire into copper stranded wire, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A device for processing bare copper wire into copper stranded wire includes a base plate and a winding roller. The winding roller includes a first roller and a second roller. A clamping mechanism is provided on the outer side of the winding roller. A first support plate and a second support plate are fixedly connected to the upper end of the base plate. An installation rod is movably connected to the end of the first support plate near the second support plate. One end of the installation rod is fixedly connected to the output end of a drive motor. The drive motor is fixedly connected to the first support plate. Installation mechanisms are fixedly connected to all four sides of the outer side of the installation rod. A copper wire spool is installed in the installation mechanism. Connecting plates are fixedly connected to all four sides of the outer side of the installation rod.

[0007] The connecting plate has a first cavity and a second cavity respectively. A first roller is movably connected in the first cavity. A second roller is provided on the lower side of the first roller. The second roller is movably installed in the first cavity. A roller is movably installed in the second cavity. A square groove is provided in one end of the roller. A transmission mechanism is engaged in the square groove.

[0008] Both roller one and roller two are movably connected to rotating blocks. The connecting plate is provided with a second fixing screw, one end of which contacts the rotating block.

[0009] The mounting rod is fixedly connected to a first U-shaped plate on all four sides. A second roller is movably installed inside the first U-shaped plate through a second fixing screw. A cleaning cloth is wound up inside the second roller through a clamping mechanism. One end of the cleaning cloth passes between the first roller and the second roller and is connected to the first roller.

[0010] The second support plate is equipped with a wire take-up mechanism.

[0011] Preferably, the installation mechanism includes a vertical rod, with a T-shaped positioning rod movably connected to the upper end of the vertical rod. A copper wire spool is sleeved on the outer side of the T-shaped positioning rod, and a pressure plate is provided at the upper end of the copper wire spool. A first fixing screw is provided inside the pressure plate, and the lower end of the first fixing screw is screwed to the upper end of the T-shaped positioning rod.

[0012] Preferably, both ends of the first roller are movably connected to sliders, which slide in a groove. The groove is formed in a connecting plate, and a U-shaped rod is movably connected in the connecting plate. Both ends of the U-shaped rod extend into the groove and are fixedly connected to the sliders. A support spring is provided in the groove, which is sleeved on the outside of the U-shaped rod. One end of the support spring is fixedly connected to the groove, and the other end is fixedly connected to the slider.

[0013] Preferably, the transmission mechanism includes a transmission rod, which is engaged in a square groove. The engaging end of the transmission rod is square. A bevel gear is fixedly connected to one end of the transmission rod, and the bevel gear meshes with another bevel gear. A pulley is fixedly connected to the outside of the transmission rod. The mounting rod... Other A dual-axis motor is fixedly connected to one end, and pulleys are also fixedly connected to the two output ends of the dual-axis motor. The pulley located at the output end of the dual-axis motor is connected to the pulley fixedly connected to the outside of the transmission rod through a belt.

[0014] Preferably, the clamping mechanism includes an arc-shaped clamping plate, which is fixedly connected to a T-shaped connecting rod. One end of the T-shaped connecting rod is slidably connected to a sliding cavity, which is located inside the take-up roller. A connecting spring is sleeved on the outside of the T-shaped connecting rod, with one end of the connecting spring fixedly connected to the T-shaped connecting rod and the other end fixedly connected to the sliding cavity.

[0015] Preferably, the take-up mechanism includes a second U-shaped plate, a take-up roller is movably connected inside the second U-shaped plate, a connecting motor is fixedly connected to one end of the second U-shaped plate, the output end of the connecting motor is square and movably connected to the take-up roller, two T-shaped slide rods are fixedly connected to one end of the second U-shaped plate near the second support plate, the T-shaped slide rods slide within the second support plate, a return spring is sleeved on the outside of the T-shaped slide rod, one end of the return spring is fixedly connected to the second support plate and the other end is fixedly connected to the T-shaped slide rod.

[0016] Furthermore, to achieve the above objectives, the present invention also provides a stranding method for the aforementioned bare copper wire processing copper stranding device, comprising:

[0017] S1. By installing the copper wire reel on the outside of the T-shaped positioning rod, placing the pressure plate on the upper end of the copper wire reel, and screwing the lower end of the first fixing screw into the upper end of the T-shaped positioning rod, the copper wire reel is installed. Pull the U-shaped rod upward to move the first roller, and pass one end of the copper wire in the copper wire reel between the second roller and the first roller. Release the pull on the U-shaped rod, and under the elastic force of the support spring, the first roller presses the copper wire into the cleaning cloth.

[0018] S2. When the mounting rod rotates, it drives several connecting plates to rotate. When the winding roller rotates, it winds up the copper wire. When several connecting plates rotate, they wind several copper wires together. Under the elastic force of the return spring, the copper wires will be tightened. When the dual-shaft motor is turned on, it drives the pulley to rotate. Under the transmission of the belt, the other pulley follows and rotates. The transmission rod will start to rotate.

[0019] S3. The rotation of the transmission rod drives the bevel gear to rotate, and the bevel gear drives another bevel gear to rotate. During the rotation of the transmission rod, the take-up roller will start to rotate. The rotation of the take-up roller will take up the cleaning cloth, and the cleaning cloth will move along the second roller. The moving cleaning cloth cleans the surface of the copper wire.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention installs copper wire spools through an installation mechanism. By passing copper wires from several copper wire spools sequentially between the first roller and the second roller, the copper stranded wires are wound up by a winding mechanism. When the transmission mechanism drives the installation rod to rotate, several copper wires will be twisted together. During the movement of the copper wires, a cleaning cloth will move to clean the liquid impurities on the surface of the copper wires, preventing the twisted copper wires from being corroded or damaged due to humid environments or other liquid impurities. Attached Figure Description

[0021] Figure 1 This is a schematic cross-sectional view of the present invention;

[0022] Figure 2 This is a schematic diagram of the side cross-section structure of the present invention;

[0023] Figure 3 This is a side view of the structure of the present invention;

[0024] Figure 4 This is a schematic cross-sectional view of the connecting plate of the present invention;

[0025] Figure 5 For the present invention Figure 4 Enlarged structural diagram at point A in the middle;

[0026] Figure 6 This is a three-dimensional structural diagram illustrating the connection relationship between the transmission rod and the winding roller of the present invention.

[0027] In the diagram: 1. Base plate; 2. First support plate; 3. Drive motor; 4. Copper wire reel; 5. Pressure plate; 6. Rotating block; 7. T-shaped positioning rod; 8. Vertical rod; 9. Roller one; 91. Roller two; 10. Second roller; 11. Sliding block; 12. Connecting plate; 13. First fixing screw; 14. First roller; 15. Cleaning cloth; 16. First U-shaped plate; 17. Dual-axis motor; 18. Belt; 19. Mounting rod; 20. Second fixing screw ; 21. Second U-shaped plate; 22. Take-up roller; 23. T-shaped slide bar; 24. Return spring; 25. Second support plate; 26. Square groove; 27. Bevel gear; 28. Pulley; 29. ​​Transmission rod; 30. Second through cavity; 31. Slide groove; 32. First through cavity; 33. U-shaped rod; 34. Arc-shaped clamping plate; 35. T-shaped connecting rod; 36. Connecting spring; 37. Sliding cavity; 38. Support spring; 39. Connecting motor. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figure 1-6 The present invention provides a technical solution: Example 1:

[0030] A device for processing bare copper wire into copper stranded wire includes a base plate 1 and a winding roller. The winding roller includes a first roller 9 and a second roller 91. A clamping mechanism is provided on the outside of the winding roller. A first support plate 2 and a second support plate 25 are fixedly connected to the upper end of the base plate 1. An installation rod 19 is movably connected to one end of the first support plate 2 near the second support plate 25. One end of the installation rod 19 is fixedly connected to the output end of a drive motor 3. The drive motor 3 is fixedly connected to the first support plate 2. The installation rod 19 can be rotated by turning on the drive motor 3. An installation mechanism is fixedly connected to all four sides of the outer side of the installation rod 19. A copper wire spool 4 is installed in the installation mechanism. A connecting plate 12 is fixedly connected to all four sides of the outer side of the installation rod 19. When the copper wire wound in the copper wire spool 4 is used up, the old copper wire spool 4 can be removed and a new copper wire spool 4 can be installed.

[0031] The connecting plate 12 has a first cavity 32 and a second cavity 30 respectively. A first roller 14 is movably connected in the first cavity 32. A second roller 10 is provided on the lower side of the first roller 14. The second roller 10 is movably installed in the first cavity 32. One end of the copper wire in the copper wire spool 4 is passed between the second roller 10 and the first roller 14. After passing through, the first roller 14 will move downward and press the copper wire into the cleaning cloth 15. A roller 9 is movably installed in the second cavity 30. One end of the cleaning cloth 15 is connected to the clamping mechanism. When the roller 9 rotates, it can roll up the cleaning cloth 15. A square groove 26 is opened in one end of the roller 9 and the second roller 91. A transmission mechanism is engaged in the square groove 26 of the roller 9. The transmission mechanism drives the roller 9 connected to it to rotate.

[0032] A rotating block 6 is movably connected inside roller 1 9 and roller 2 91. A second fixing screw 20 is provided in the connecting plate 12. One end of the second fixing screw 20 is in contact with the rotating block 6. By placing roller 1 9 into the second through cavity 30, the square groove 26 opened in one end of roller 1 9 is engaged with the snap-fit ​​mechanism. By rotating the second fixing screw 20, one end of it is made to contact the rotating block 6. At this time, the installation of roller 1 9 in the second through cavity 30 is completed.

[0033] The mounting rod 19 is fixedly connected to the outer perimeter of the first U-shaped plate 16. The second roller 91 is movably installed in the first U-shaped plate 16 through the second fixing screw 20. The second fixing screw 20 connected to the winding roller of the second roller 91 is inserted into the square groove 26 at one end during connection to prevent the second fixing screw 20 from abutting against each other, so that the second roller 91 in the first U-shaped plate 16 cannot rotate.

[0034] The second roller 91 installed in the first U-shaped plate 16 is for winding up the cleaning cloth 15. The first roller 9 located in the second cavity 30 is used to wind up the used cleaning cloth 15. The second roller 91 winds up the cleaning cloth 15 through the clamping mechanism. One end of the cleaning cloth 15 passes between the first roller 14 and the second roller 10 and is connected to the first roller 9. When the winding roller in the second cavity 30 starts to rotate, the cleaning cloth 15 will be pulled and wound up. During the winding process of the cleaning cloth 15, the moving cleaning cloth 15 will clean the surface of the copper wire. The second support plate 25 is provided with a winding mechanism to wind up the copper wires that are tangled together. Example 2:

[0035] Based on Example 1, in order to clean the liquid impurities on the surface of the copper wire before winding, the installation mechanism includes a vertical rod 8, a T-shaped positioning rod 7 is movably connected to the upper end of the vertical rod 8, a copper wire disc 4 is sleeved on the outside of the T-shaped positioning rod 7, a pressure plate 5 is provided on the upper end of the copper wire disc 4, a first fixing screw 13 is provided inside the pressure plate 5, and the lower end of the first fixing screw 13 is screwed to the upper end of the T-shaped positioning rod 7. By sleeved the copper wire disc 4 on the outside of the T-shaped positioning rod 7, after the sleeve is completed, the pressure plate 5 is placed on the upper end of the copper wire disc 4, and the lower end of the first fixing screw 13 is screwed into the upper end of the T-shaped positioning rod 7. At this time, the installation of the copper wire disc 4 is completed.

[0036] Both ends of the first roller 14 are movably connected to sliders 11, which slide in the groove 31. The groove 31 is opened in the connecting plate 12, and a U-shaped rod 33 is movably connected in the connecting plate 12. Both ends of the U-shaped rod 33 extend into the groove 31 and are fixedly connected to the sliders 11. A support spring 38 is provided in the groove 31. The support spring 38 is sleeved on the outside of the U-shaped rod 33. One end of the support spring 38 is fixedly connected to the groove 31, and the other end is fixedly connected to the slider 11. Pulling the U-shaped rod 33 upward causes the two sliders 11 connected to its lower end to move. The movement of the sliders 11 causes the first roller 14 to move. At this time, the support spring 38 is compressed, and one end of the copper wire in the copper wire disc 4 passes between the second roller 10 and the first roller 14. After passing through, the pull on the U-shaped rod 33 is released. At this time, under the elastic force of the support spring 38, the first roller 14 will move downward and press the copper wire into the cleaning cloth 15.

[0037] The transmission mechanism includes a transmission rod 29, which is engaged in a square groove 26. The engaging end of the transmission rod 29 is square. A bevel gear 27 is fixedly connected to one end of the transmission rod 29, and the bevel gear 27 meshes with another bevel gear 27. A pulley 28 is fixedly connected to the outside of the transmission rod 29. The pulley 28 is connected to another pulley 28 via a belt 18. The other pulley 28 is fixedly connected to the output end of a dual-axis motor 17. The dual-axis motor 17 is fixedly connected to one end of a mounting rod 19. When the dual-axis motor 17 is turned on, it drives the pulley 28 connected to its output end to start rotating. Under the transmission of the belt 18, the other pulley 28 will follow and rotate. At this time, the transmission rod 29 will start to rotate. The rotation of the transmission rod 29 drives the bevel gear 27 to rotate, and the bevel gear 27 drives the other bevel gear 27 to rotate. Since one end of the transmission rod 29 is engaged in the square groove 26, the winding roller will start to rotate during the rotation of the transmission rod 29. The rotation of the winding roller winds up the cleaning cloth 15.

[0038] The clamping mechanism includes an arc-shaped clamping plate 34, which is fixedly connected to a T-shaped connecting rod 35. One end of the T-shaped connecting rod 35 is slidably connected to a sliding cavity 37, which is located inside the take-up roller. A connecting spring 36 is sleeved on the outside of the T-shaped connecting rod 35. One end of the connecting spring 36 is fixedly connected to the T-shaped connecting rod 35, and the other end is fixedly connected to the sliding cavity 37. When the arc-shaped clamping plate 34 is pulled upward, one end of the cleaning cloth 15 is placed between the arc-shaped clamping plate 34 and the take-up roller. After placement, the pulling of the arc-shaped clamping plate 34 is released. At this time, under the elastic force of the connecting spring 36, the T-shaped connecting rod 35 will move along the sliding cavity 37. At this time, the arc-shaped clamping plate 34 clamps one end of the cleaning cloth 15.

[0039] The take-up mechanism includes a second U-shaped plate 21, within which a take-up roller 22 is movably connected. A connecting motor 39 is fixedly connected to one end of the second U-shaped plate 21. The output end of the connecting motor 39 is square and movably connected to the take-up roller 22. One end of the take-up roller 22 has a groove, and the other end has a directional hole. By engaging the square hole with the output end of the connecting motor 39, and then inserting a screw through the second U-shaped plate 21 into the groove within the take-up roller 22, the take-up roller 22 is installed. The second U-shaped plate 21 then... Two T-shaped slide rods 23 are fixedly connected to one end of the second support plate 25. The T-shaped slide rods 23 slide within the second support plate 25. A return spring 24 is sleeved on the outside of the T-shaped slide rods 23. One end of the return spring 24 is fixedly connected to the second support plate 25, and the other end is fixedly connected to the T-shaped slide rod 23. When connecting the copper wire and the winding roller 22 together, the second U-shaped plate 21 can be pulled to wind the copper wire and the winding roller 22 together. Since the spring force of the return spring 24 is small, when several copper wires are wound and hinged together, the return spring 24 will straighten several copper wires.

[0040] Furthermore, to achieve the above objectives, the present invention also provides a stranding method for the aforementioned bare copper wire processing copper stranding device, comprising:

[0041] S1. By installing the copper wire reel 4 on the outside of the T-shaped positioning rod 7, placing the pressure plate 5 on the upper end of the copper wire reel 4, and screwing the lower end of the first fixing screw 13 into the upper end of the T-shaped positioning rod 7, the installation of the copper wire reel 4 is completed. Pulling the U-shaped rod 33 upwards drives the first roller 14 to move, passing one end of the copper wire in the copper wire reel 4 between the second roller 10 and the first roller 14, releasing the pull on the U-shaped rod 33, under the elastic force of the support spring 38, the first roller 14 presses the copper wire into the cleaning cloth 15.

[0042] S2. When the mounting rod 19 rotates, it drives several connecting plates 12 to rotate. When the winding roller 22 rotates, it winds up the copper wire. When several connecting plates 12 rotate, they wind several copper wires together. Under the elastic force of the return spring 24, the copper wires will be tightened. The dual-shaft motor 17 is turned on to drive the pulley 28 to rotate. Under the transmission of the belt 18, the other pulley 28 follows and rotates. The transmission rod 29 will start to rotate.

[0043] S3. The rotation of the transmission rod 29 drives the bevel gear 27 to rotate, and the bevel gear 27 drives another bevel gear 27 to rotate. During the rotation of the transmission rod 29, the take-up roller will start to rotate. The rotation of the take-up roller will take up the cleaning cloth 15, and the cleaning cloth 15 will move along the second roller 10. The moving cleaning cloth 15 cleans the surface of the copper wire.

[0044] Working principle: In use, the copper wire spool 4 is sleeved on the outside of the T-shaped positioning rod 7. After the sleeve is completed, the pressure plate 5 is placed on the upper end of the copper wire spool 4. The lower end of the first fixing screw 13 is screwed into the upper end of the T-shaped positioning rod 7. At this time, the installation of the copper wire spool 4 is completed. Pulling the U-shaped rod 33 upward will drive the two sliders 11 connected to its lower end to move. The movement of the sliders 11 will drive the first roller 14 to move. At this time, the support spring 38 is compressed, and one end of the copper wire in the copper wire spool 4 passes between the second roller 10 and the first roller 14. After passing through, the pull on the U-shaped rod 33 is released. At this time, under the elastic force of the support spring 38, the first roller 14 will move downward and press the copper wire into the cleaning cloth 15. After several copper wires have passed through, the copper wire will be wound around the outside of the take-up roller 22. The connecting motor 39 and the transmission motor 3 are opened. The transmission motor 3 rotates and drives the mounting rod 19 to rotate.

[0045] When the mounting rod 19 rotates, it drives the connecting plates 12 connected to its outer side to rotate. After the connecting motor 39 starts, it drives the take-up roller 22 to rotate. When the take-up roller 22 rotates, it winds up the copper wire. When the connecting plates 12 rotate, they wind up the copper wire together. At the same time, under the elastic force of the return spring 24, the copper wire that moves between the connecting plate 12 and the take-up roller 22 will be tightened. When the dual-shaft motor 17 is turned on, it drives the pulley 28 connected to its output end to start rotating. Under the transmission of the belt 18, the other pulley 28 will follow and rotate. At this time, the transmission rod 29 will start to rotate. The rotation of the transmission rod 29 drives the bevel gear 27 to rotate. The bevel gear 27 drives the other bevel gear 27 to rotate. Since one end of the transmission rod 29 is engaged in the square groove 26, the take-up roller will start to rotate during the rotation of the transmission rod 29. The rotation of the take-up roller winds up the cleaning cloth 15.

[0046] At this time, the cleaning cloth 15 will move along the second roller 10. The moving cleaning cloth 15 cleans the surface of the copper wire. When the winding and rewinding of the copper wire is completed, the winding roller 22 can be removed.

[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for processing bare copper wire into copper stranded wire, comprising a base plate and a winding roller, the winding roller comprising roller one and roller two, characterized in that: The winding roller is provided with a clamping mechanism on its outer side. The upper end of the base plate is fixedly connected to a first support plate and a second support plate. An installation rod is movably connected to the end of the first support plate near the second support plate. One end of the installation rod is fixedly connected to the output end of the transmission motor. The transmission motor is fixedly connected to the first support plate. Installation mechanisms are fixedly connected to all four sides of the outer side of the installation rod. A copper wire disc is installed in the installation mechanism. Connecting plates are fixedly connected to all four sides of the outer side of the installation rod. The connecting plate has a first cavity and a second cavity respectively. A first roller is movably connected in the first cavity. A second roller is provided on the lower side of the first roller. The second roller is movably installed in the first cavity. A first roller is movably installed in the second cavity. A square groove is provided at one end of the first roller and the second roller. A transmission mechanism is engaged in the square groove of the first roller. Both roller one and roller two are movably connected to rotating blocks. The connecting plate is provided with a second fixing screw, one end of which contacts the rotating block. The mounting rod is fixedly connected to a first U-shaped plate on all four sides. A second roller is movably installed inside the first U-shaped plate through a second fixing screw. A cleaning cloth is wound up inside the second roller through a clamping mechanism. One end of the cleaning cloth passes between the first roller and the second roller and is connected to the first roller. The second support plate is equipped with a wire take-up mechanism.

2. The apparatus for processing bare copper wire into copper stranded wire according to claim 1, characterized in that: The installation mechanism includes a vertical rod, with a T-shaped positioning rod movably connected to the upper end of the vertical rod. A copper wire spool is sleeved on the outside of the T-shaped positioning rod, and a pressure plate is provided at the upper end of the copper wire spool. A first fixing screw is provided inside the pressure plate, and the lower end of the first fixing screw is screwed to the upper end of the T-shaped positioning rod.

3. The apparatus for processing bare copper wire into copper stranded wire according to claim 1, characterized in that: Both ends of the first roller are movably connected to sliders, which slide in a groove. The groove is opened in a connecting plate, and a U-shaped rod is movably connected in the connecting plate. Both ends of the U-shaped rod extend into the groove and are fixedly connected to the sliders. A support spring is provided in the groove, which is sleeved on the outside of the U-shaped rod. One end of the support spring is fixedly connected to the groove, and the other end is fixedly connected to the slider.

4. The apparatus for processing bare copper wire into copper stranded wire according to claim 1, characterized in that: The transmission mechanism includes a transmission rod that is engaged in a square groove. The engaging end of the transmission rod is square. A bevel gear is fixedly connected to one end of the transmission rod, and the bevel gear meshes with another bevel gear. A pulley is fixedly connected to the outside of the transmission rod. A dual-axis motor is fixedly connected to the other end of the mounting rod. Pulleys are also fixedly connected to the two output ends of the dual-axis motor. The pulley located at the output end of the dual-axis motor is connected to the pulley fixedly connected to the outside of the transmission rod via a belt.

5. The apparatus for processing bare copper wire into copper stranded wire according to claim 1, characterized in that: The clamping mechanism includes an arc-shaped clamping plate, which is fixedly connected to a T-shaped connecting rod. One end of the T-shaped connecting rod is slidably connected to a sliding cavity, which is located inside the take-up roller. A connecting spring is sleeved on the outside of the T-shaped connecting rod, with one end of the connecting spring fixedly connected to the T-shaped connecting rod and the other end fixedly connected to the sliding cavity.

6. The apparatus for processing bare copper wire into copper stranded wire according to claim 1, characterized in that: The take-up mechanism includes a second U-shaped plate, a take-up roller is movably connected inside the second U-shaped plate, a connecting motor is fixedly connected to one end of the second U-shaped plate, the output end of the connecting motor is square and movably connected to the take-up roller, two T-shaped sliding rods are fixedly connected to one end of the second U-shaped plate near the second support plate, the T-shaped sliding rods slide in the second support plate, and a return spring is sleeved on the outside of the T-shaped sliding rod, one end of the return spring is fixedly connected to the second support plate and the other end is fixedly connected to the T-shaped sliding rod.

7. A stranding method for processing bare copper wire into copper stranded wire using the apparatus described in any one of claims 1-6, characterized in that, include: S1. By installing the copper wire reel on the outside of the T-shaped positioning rod, placing the pressure plate on the upper end of the copper wire reel, and screwing the lower end of the first fixing screw into the upper end of the T-shaped positioning rod, the copper wire reel is installed. Pull the U-shaped rod upward to move the first roller, and pass one end of the copper wire in the copper wire reel between the second roller and the first roller. Release the pull on the U-shaped rod, and under the elastic force of the support spring, the first roller presses the copper wire into the cleaning cloth. S2. When the mounting rod rotates, it drives several connecting plates to rotate. When the winding roller rotates, it winds up the copper wire. When several connecting plates rotate, they wind several copper wires together. Under the elastic force of the return spring, the copper wires will be tightened. When the dual-shaft motor is turned on, it drives the pulley to rotate. Under the transmission of the belt, the other pulley follows and rotates. The transmission rod will start to rotate. S3. The rotation of the transmission rod drives the bevel gear to rotate, and the bevel gear drives another bevel gear to rotate. During the rotation of the transmission rod, the take-up roller will start to rotate. The rotation of the take-up roller will take up the cleaning cloth, and the cleaning cloth will move along the second roller. The moving cleaning cloth cleans the surface of the copper wire.

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