A winding structure and winding method for a diamond busbar wire drawing machine

Abstract

This invention provides a take-up structure and method for a diamond busbar drawing machine, belonging to the technical field of diamond busbar drawing equipment. It includes a controller, a machine base, and a take-up shaft. The machine base is fixed with a telescopic mechanism, the output end of which is connected to a telescopic arm. Two distance sensors are installed at the front end of the telescopic arm, located on either side of the wire inlet reel. The machine base is equipped with several fixed and movable reels. By setting the telescopic mechanism and telescopic arm near the reel, and with two distance sensors at the front end of the telescopic arm, this invention can monitor changes in distance at the wire laying point in real time and accurately. It can quickly identify whether overlap has occurred during winding. Through the closed-loop cooperation of the distance sensors, movable reels, lifting mechanism, and controller, it can automatically control the take-up shaft to reverse and release the wire, and the movable reels to move down to collect the wire. After the overlap is eliminated, it automatically accelerates the winding and releases the collected wire, achieving automatic online repair without stopping the machine.

Description

Technical Field

[0001] This invention belongs to the technical field of diamond busbar drawing equipment, specifically referring to a wire take-up structure and method for a diamond busbar drawing machine. Background Technology

[0002] The working principle of a diamond busbar drawing machine is to utilize the plastic deformation of metal to continuously draw high-carbon steel wire or tungsten wire through multiple drawing dies, gradually reducing its diameter and increasing its length until the required size is achieved. A typical diamond busbar drawing machine usually consists of a wire feeding device, a lubrication and cooling system, multiple drawing dies, a pulley system, a shaping device, and a take-up device. This type of equipment widely serves cutting-edge industries such as photovoltaics and semiconductors. The busbars it produces are the core raw material for diamond wire used in cutting brittle materials such as silicon wafers and sapphire, and are crucial for the development of the new energy field.

[0003] In a diamond busbar drawing machine, the take-up device is responsible for evenly, flatly, and without crossing the busbar on the take-up reel after it has been drawn, using a constant tension control system. The precision of the take-up arrangement determines the effective utilization rate of the reel's wire capacity and the smoothness of the subsequent diamond plating process. If the take-up is disordered, the wire is pressed, or there is wire clamping, it can easily lead to wire breakage during subsequent unwinding. Therefore, the drawing and winding of the diamond busbar requires maintaining a high degree of flatness.

[0004] In the existing diamond busbar drawing and winding process, the winding is usually achieved by using a wire guide wheel or an I-beam wheel. However, this process lacks real-time monitoring and online adjustment of the wire winding status. Once the busbar overlap occurs, the equipment cannot be corrected in time and can only be stopped, which seriously affects the production quality and efficiency of diamond busbars. Summary of the Invention

[0005] In view of the above situation and to overcome the defects of the prior art, the purpose of this invention is to provide a winding structure and winding method for a diamond busbar drawing machine, so as to at least partially solve the problems mentioned in the background art.

[0006] The technical solution adopted by this invention is as follows: This invention proposes a take-up structure for a diamond busbar drawing machine, comprising: Controller; A machine platform, on which a support platform is movably mounted; A take-up shaft is mounted on the support platform to fix the I-beam wheel. A second motor that is drively connected to the take-up shaft is mounted on the support platform. The machine is equipped with a telescopic mechanism, the output end of which is connected to a telescopic arm. Two distance sensors are installed at the front end of the telescopic arm. The two distance sensors are located on both sides of the wire introduction reel, and are used to monitor the distance change at the wire winding and laying point in real time. The machine base is equipped with several fixed and movable wire wheels, with the movable wire wheels located between adjacent fixed wire wheels. The machine base is equipped with a lifting mechanism whose output end is connected to the movable wire wheel. The lifting mechanism drives the movable wire wheel to rise and fall to adjust the wire path length. The second motor, lifting mechanism, telescopic mechanism, and distance sensor are all electrically connected to the controller. The controller is configured to receive the distance detection signal from the distance sensor and output control signals to the second motor, lifting mechanism, and telescopic mechanism based on the distance detection signal, so as to realize automatic detection of cable overlap and automatic control of winding action.

[0007] Furthermore, the movable reel is connected to a tension sensor, which is electrically connected to the controller.

[0008] Furthermore, the controller is configured such that: when the ranging sensor detects an abnormal decrease in distance and determines that the cables are overlapping, it controls the second motor to decelerate and reverse, and the support platform to move in the opposite direction to release the overlapping cables; at the same time, it controls the lifting mechanism to drive the movable cable wheel to move down and collect the cables.

[0009] Furthermore, the controller is configured to: after the overlapping wire is released, control the second motor to speed up the winding, and drive the movable spool of the lifting mechanism to move upward to release the wire and resume normal winding.

[0010] Furthermore, the ranging sensor moves away from the I-beam as the number of winding layers increases, maintaining a constant distance from the cable surface.

[0011] Furthermore, the machine base is equipped with a first lead screw and a slide rail that are parallel to each other. The support platform is slidably engaged with the slide rail and threadedly engaged with the first lead screw. The machine base is equipped with a drive unit that drives the first lead screw to rotate, and the drive unit is electrically connected to the controller.

[0012] Furthermore, the lifting mechanism includes a second lead screw, a third motor, a mounting frame, and a guide rod. The mounting frame is slidably engaged with the guide rod and threadedly engaged with the second lead screw. The output end of the third motor is connected to the second lead screw. The movable pulley is mounted on the mounting frame. The third motor drives the second lead screw to move the mounting frame up and down along the guide rod.

[0013] Furthermore, the machine base is provided with a groove corresponding to the movable reel, and the movable reel passes through the groove and is connected to the mounting frame.

[0014] Furthermore, it also includes a swivel reel and a swivel arm, the swivel reel being mounted on the machine base via the swivel arm.

[0015] A winding method for a diamond busbar drawing machine, based on the aforementioned winding structure of the diamond busbar drawing machine, includes the following steps: Step 1: The wire alternately passes over the fixed reel and the movable reel, and is then introduced into the I-beam reel via the oscillating reel; Step 2: The second motor drives the take-up shaft to rotate and rewind, and the support platform drives the I-beam wheel to move axially back and forth to lay the cable; Step 3: The telescopic mechanism drives the telescopic arm to move forward, bringing the ranging sensor closer to the I-beam wheel cable; Step 4: The ranging sensor monitors the distance to the surface of the ribbon cable in real time, and the controller determines whether ribbon cable overlap occurs; Step 5: When overlap is detected, the controller controls the take-up shaft to decelerate and reverse, the support platform to move in the opposite direction to release the overlapping wire, and the lifting mechanism drives the movable wire wheel to move down to tension and collect the wire; Step 6: After the overlap is eliminated, the controller controls the take-up shaft to speed up the winding, and the movable thread wheel moves upward to release and store the wire, completing the repair without stopping the machine.

[0016] Beneficial effects: 1. By setting a telescopic mechanism and telescopic arm near the H-beam reel, and setting two distance sensors at the front end of the telescopic arm and placing them on both sides of the wire introduction point, the distance change at the wire laying point can be monitored in real time and accurately. It can quickly identify whether the winding overlap occurs, realize online real-time monitoring of whether the wire overlap occurs, and effectively improve the flatness of the diamond busbar winding and the quality of subsequent processing.

[0017] 2. Through the closed-loop cooperation of the distance sensor, movable reel, lifting mechanism and controller, after determining the overlap of the winding, the winding shaft can be automatically controlled to reverse to release the wire and the movable reel can be moved down to collect the wire. After the overlap is eliminated, the winding speed is automatically increased and the collected wire is released, realizing online non-stop automatic repair without manual shutdown, which greatly improves production efficiency and equipment operation continuity. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the winding structure of a diamond busbar drawing machine according to an embodiment of the present invention; Figure 2 This is a schematic diagram showing the downward movement of the movable wire wheel in the take-up structure of a diamond busbar drawing machine according to an embodiment of the present invention; Figure 3 This is a schematic diagram showing the installation position of the drive unit and the second motor in the take-up structure of a diamond busbar drawing machine according to an embodiment of the present invention. Figure 4 This is a schematic diagram showing the installation position of the distance measuring sensor in the take-up structure of a diamond busbar drawing machine according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the lifting mechanism in the take-up structure of a diamond busbar drawing machine according to an embodiment of the present invention; Figure 6 This is a schematic diagram showing the installation position of the tension sensor in the take-up structure of a diamond busbar drawing machine according to an embodiment of the present invention.

[0019] The components include: 1. Machine base; 101. Slide groove; 11. Support platform; 12. First lead screw; 13. Drive unit; 14. Slide rail; 2. Take-up shaft; 21. Second motor; 3. Fixed reel; 4. Movable reel; 41. Tension sensor; 5. Lifting mechanism; 51. Second lead screw; 52. Third motor; 53. Mounting frame; 54. Guide rod; 6. Telescopic mechanism; 61. Telescopic arm; 62. Distance sensor; 7. Swing reel; 71. Swing arm.

[0020] The accompanying drawings are provided to further understand the embodiments and form part of the specification. They are used together with the embodiments for explanation and do not constitute a limitation on the embodiments. Detailed Implementation

[0021] The technical solutions in 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, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection.

[0022] In the description of the embodiments, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments.

[0023] Combination Figure 1 As shown, an embodiment of the present invention provides a take-up structure for a diamond busbar drawing machine, including a controller, a machine base 1, a support platform 11, a take-up shaft 2, and a second motor 21.

[0024] Combination Figure 1 and Figure 3 As shown, the machine base 1 is the mounting base. The machine base 1 is installed at the tail take-up section of the wire drawing machine. Two parallel slide rails 14 are fixedly installed on the machine base 1. The first lead screw 12 is set between the two slide rails 14 and is fixed on the machine base 1 by bearings. One end of the first lead screw 12 is connected to a drive unit 13, which drives the first lead screw 12 to rotate.

[0025] The bottom of the support platform 11 is provided with a slider that matches the slide rail 14 and a threaded seat that matches the first lead screw 12. The support platform 11 is connected to the two slide rails 14 through the slider and connected to the first lead screw 12 through the threaded seat, so that when the first lead screw 12 rotates, it can drive the support platform 11 to move along the slide rail 14.

[0026] In an optional embodiment, the drive unit 13 includes a cooperating servo motor and a reducer to ensure that the rotational speed of the first lead screw 12 is precisely controllable, thereby improving the displacement accuracy of the support platform 11.

[0027] It should be noted that the moving speed, stroke, and reversing point of the support platform 11 are all controlled by the controller's preset program.

[0028] The take-up shaft 2 and the second motor 21 are both mounted on the support platform 11. The output shaft of the second motor 21 is connected to the take-up shaft 2 and is used to drive the take-up shaft 2 to rotate.

[0029] In an optional embodiment, the second motor 21 is a servo motor, which can precisely control the speed and direction of the winding shaft 2, and the winding shaft 2 is an air shaft, which can quickly clamp the I-beam for winding.

[0030] Thus, the I-beam is clamped onto the take-up shaft 2, and the take-up shaft 2 is driven to rotate by the second motor 21, so that the I-beam can take up the wire. At the same time, the support platform 11 moves back and forth along the slide rail 14, so that the I-beam can move back and forth along the axial direction to lay the wire while rotating to take up the wire.

[0031] Combination Figure 2 , Figure 5 and Figure 6 As shown, the machine base 1 is equipped with several fixed thread wheels 3 and movable thread wheels 4. The fixed thread wheels 3 are installed at equal intervals along the horizontal direction on the machine base 1 and their positions are fixed. The movable thread wheels 4 are located between adjacent fixed thread wheels 3. The machine base 1 is equipped with a lifting mechanism 5 whose output end is connected to the movable thread wheels 4. The machine base 1 is provided with a slide groove 101 corresponding to the movable thread wheels 4. The movable thread wheels 4 pass through the slide groove 101 and are connected to the lifting mechanism 5. The lifting mechanism 5 can drive the movable thread wheels 4 to rise and fall.

[0032] Thus, after the wire exits the drawing die cavity, it sequentially winds downwards around the first fixed wire pulley 3, upwards around the movable wire pulley 4, and then downwards around the second fixed wire pulley 3, repeating this path until the winding is complete and the wire is introduced into the I-beam. The wire forms a continuous S-shaped zigzag path at the fixed wire pulley 3 and the movable wire pulley 4, and as the movable wire pulley 4 moves downwards, the wire path lengthens (e.g., ...). Figure 2 As shown, a storage area for storing the cable is formed between the fixed reel 3 and the movable reel 4. When the movable reel 4 moves upward, the path becomes shorter, releasing the cable.

[0033] In a specific embodiment, the lifting mechanism 5 includes a second lead screw 51, a third motor 52, a mounting frame 53, and a guide rod 54. The second lead screw 51 and the guide rod 54 are vertically installed. The mounting frame 53 is slidably engaged with the guide rod 54 and threadedly engaged with the second lead screw 51. The output end of the third motor 52 is connected to the second lead screw 51. The movable thread wheel 4 is mounted on the mounting frame 53 through the slide groove 101. The third motor 52 drives the second lead screw 51 to move the mounting frame 53 up and down along the guide rod 54 to realize the lifting of the movable thread wheel 4.

[0034] Furthermore, the movable reel 4 is connected to a tension sensor 41, which can monitor the tension changes during the wire winding process in real time. The second motor 21, the tension sensor 41, and the third motor 52 are all electrically connected to the controller.

[0035] Based on the monitoring values ​​of the tension sensor 41, the controller adjusts the third motor 52 in real time according to the tension level, thereby controlling the position of the movable reel 4. By raising or lowering the movable reel 4, the tension of the wire is adjusted in real time, realizing closed-loop control of the tension.

[0036] Combination Figure 1 , Figure 2 and Figure 4 As shown, a telescopic mechanism 6 is fixed on the side of the machine base 1 near the take-up shaft 2. The telescopic mechanism 6 adopts an electric lead screw slide table. The output end of the telescopic mechanism 6 is connected to a telescopic arm 61. The front end of the telescopic arm 61 faces the wire entry point of the I-beam reel. Two distance sensors 62 are installed on the front end of the telescopic arm 61. The two distance sensors 62 are located on both sides of the wire entry point of the I-beam reel. The two distance sensors 62 alternately monitor the wire that has just been wound onto the I-beam reel to avoid blind spots on one side and ensure that any overlap can be detected.

[0037] Both the telescopic mechanism 6 and the ranging sensor 62 are electrically connected to the controller and are controlled by the controller.

[0038] During normal winding, the wire diameter is constant, and the outer diameter increases by a fixed amount with each layer of coil. The controller calculates the real-time outer diameter of the coil based on the number of winding turns and the wire diameter, and controls the telescopic mechanism 6 to push the telescopic arm 61 to slowly retract, so that the distance sensor 62 and the coil surface always maintain a constant distance, ensuring the stability of the monitoring benchmark.

[0039] Thus, when wire overlap occurs at a certain location and the coil bulges locally, the distance sensor 62 on the corresponding side detects a sudden decrease in distance. The controller compares the real-time distance with the preset reference distance. If the difference exceeds the preset range, it is immediately determined that the wire overlap occurs.

[0040] When the wires overlap, the second motor 21 decelerates and stops and reverses at low speed. The drive unit 13 synchronously drives the support platform 11 to move in the opposite direction, releasing the overlapping wires. As the wire drawing continues and the wires are released, the wire tension decreases. The tension sensor 41 detects the decrease in tension, and the controller controls the lifting mechanism 5 to drive the movable wire wheel 4 to move down quickly, collecting the released wires and newly input wires, and maintaining the tension of the wires.

[0041] After a certain number of reverse rotations, the overlapping wires are unwound, the distance sensor 62 returns to normal distance, the second motor 21 stops reversing, resumes forward rotation and increases speed (higher than normal winding speed), the drive unit 13 resumes normal wire laying direction and speed, the lifting mechanism 5 drives the movable wire wheel 4 to slowly move upward, releasing the temporarily stored wires, after the tension returns to the set value, the speed drops to normal winding speed, and the non-stop repair is completed.

[0042] Combination Figure 1 and Figure 2 As shown, the machine base 1 is also equipped with a swinging reel 7 and a swinging arm 71. The swinging reel 7 is mounted on the machine base 1 through the swinging arm 71, so that the swinging reel 7 can swing up and down by the swinging arm 71. The swinging reel 7 is located between the take-up shaft 2 and the fixed reel 3. The wire is wound around the swinging reel 7 and then introduced into the I-beam. Under the action of gravity, the swinging reel 7 applies pressure to the wire, which plays an auxiliary tensioning role and avoids the wire tension from decreasing due to the delayed action of the movable reel 4.

[0043] It should be noted that the controller uses a PLC or embedded industrial control board, integrating motion control, analog signal acquisition, logic judgment and alarm functions.

[0044] This embodiment provides a method for winding up a diamond busbar wire drawing machine, which includes the following steps: Step 1: The wire is drawn from the previous process and alternately passed around multiple fixed reels 3 and one movable reel 4, then through the oscillating reel 7, and finally the end of the wire is fixed at the starting point of the groove on the I-beam reel. The lifting mechanism 5 is automatically controlled by the controller to raise and lower the movable reel 4, applying initial tension to the wire and taut it. Step 2: The second motor 21 drives the take-up shaft 2 to rotate, and the I-beam reel begins to take in the wire. At the same time, the controller controls the drive unit 13 to operate, and the drive unit 13 drives the first lead screw 12 to rotate, causing the support platform 11 to drive the I-beam reel to move back and forth axially to lay the wire. Step 3: The telescopic mechanism 6 drives the telescopic arm 61 to extend forward, moving the two distance sensors 62 to a preset position. The two distance sensors 62 are located on both sides of the wire inlet reel, approximately 10mm away from the surface of the reel. During the winding process, the controller controls the telescopic mechanism 6 in real time according to the current number of winding layers on the reel, causing the telescopic arm 61 to retract synchronously, maintaining a constant distance between the distance sensors 62 and the surface of the wire. Step 4: Two distance sensors 62 alternately monitor the loop of wire that has just been wound onto the I-beam reel, and the constant distance between the distance sensor 62 and the surface of the ribbon cable is the reference value. A range value is set according to the error of the wire diameter. When the actual monitored distance value is lower than the preset range value, it is determined that the ribbon cable overlap has occurred. Step 5: When overlap is detected, the controller controls the winding shaft 2 to decelerate and reverse according to the preset number of turns, generally 3 to 5 turns. The support platform 11 moves in the opposite direction at a speed that matches the reverse speed of the second motor 21. The moving distance corresponds to the number of reverse turns, releasing the overlapped wire. At the same time, the tension sensor 41 detects the decrease in wire tension, and the lifting mechanism 5 drives the movable wire wheel 4 to move down to tension and collect the wire. Step 6: The distance sensor 62 detects that the actual distance value is within the preset range, and the overlap is eliminated. The controller controls the winding shaft 2 to wind up, and the winding speed is faster than the normal speed. At the same time, according to the real-time signal of the tension sensor 41, the movable thread wheel 4 moves up to release the wire. When the movable thread wheel 4 rises to the initial position, the controller restores the speed of the second motor 21 to the normal winding speed, completing the non-stop repair.

[0045] In summary, by setting a telescopic mechanism 6 and a telescopic arm 61 near the H-beam reel, and setting two distance sensors 62 at the front end of the telescopic arm 61 and placing them on both sides of the wire introduction point, the distance change at the wire laying point can be monitored in real time and accurately. This allows for quick identification of whether the winding overlaps, enabling online real-time monitoring of whether the wires overlap, and effectively improving the flatness of the diamond busbar winding and the quality of subsequent processing.

[0046] Through the closed-loop cooperation of the ranging sensor 62, the movable reel 4, the lifting mechanism 5, and the controller, after determining that the winding overlap is detected, the winding shaft 2 can be automatically controlled to reverse to release the wire, and the movable reel 4 can be moved down to collect the wire. After the overlap is eliminated, the winding speed is automatically increased and the collected wire is released, realizing online non-stop automatic repair without manual shutdown, which greatly improves production efficiency and equipment operation continuity.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] The embodiments have been described above, and such description is not restrictive. The figures shown are only one embodiment, and the actual structure is not limited to this. In short, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit, such design should fall within the scope of protection.

Claims

1. A take-up structure for a diamond busbar drawing machine, characterized in that, include: Controller; Machine base (1), on which a support platform (11) is movably mounted. A take-up shaft (2) is mounted on the support platform (11) for fixing the I-beam wheel. A second motor (21) is mounted on the support platform (11) and is connected to the take-up shaft (2) for transmission. The machine (1) is fixed with a telescopic mechanism (6), and its output end is connected to a telescopic arm (61). Two distance sensors (62) are installed at the front end of the telescopic arm (61). The two distance sensors (62) are located on both sides of the wire introduction wheel and are used to monitor the distance change at the wire winding and laying point in real time. The machine (1) is equipped with several fixed wire wheels (3) and movable wire wheels (4). The movable wire wheels (4) are located between adjacent fixed wire wheels (3). The machine (1) is equipped with a lifting mechanism (5) whose output end is connected to the movable wire wheel (4). The lifting mechanism (5) drives the movable wire wheel (4) to rise and fall to adjust the wire path length. The second motor (21), lifting mechanism (5), telescopic mechanism (6) and distance sensor (62) are all electrically connected to the controller. The controller is configured to receive the distance detection signal from the distance sensor (62) and output control signals to the second motor (21), lifting mechanism (5) and telescopic mechanism (6) based on the distance detection signal, so as to realize the automatic detection of overlapping wires and the automatic control of winding action.

2. The take-up structure of the diamond busbar drawing machine according to claim 1, characterized in that: The movable reel (4) is connected to a tension sensor (41), which is electrically connected to the controller.

3. The take-up structure of the diamond busbar drawing machine according to claim 1, characterized in that: The controller is configured such that: when the distance sensor (62) detects an abnormal decrease in distance and determines that the cables are overlapping, it controls the second motor (21) to decelerate and reverse, and the support platform (11) to move in the opposite direction to release the overlapping cables. At the same time, it controls the lifting mechanism (5) to drive the movable cable wheel (4) to move down and collect the cables.

4. The take-up structure of the diamond busbar drawing machine according to claim 1, characterized in that: The controller is configured to: after the overlapping wire is released, control the second motor (21) to speed up the winding, and drive the movable wire wheel (4) to move up to release the wire and resume normal winding.

5. The take-up structure of the diamond busbar drawing machine according to claim 1, characterized in that: The distance sensor (62) moves away from the I-beam as the number of winding layers increases, maintaining a constant distance from the surface of the cable.

6. The take-up structure of the diamond busbar drawing machine according to claim 1, characterized in that: The machine base (1) is equipped with a first lead screw (12) and a slide rail (14) that are parallel to each other. The support platform (11) is slidably engaged with the slide rail (14). The support platform (11) is threadedly engaged with the first lead screw (12). The machine base (1) is equipped with a drive unit (13) that drives the first lead screw (12) to rotate. The drive unit (13) is electrically connected to the controller.

7. The take-up structure of the diamond busbar drawing machine according to claim 1, characterized in that: The lifting mechanism (5) includes a second lead screw (51), a third motor (52), a mounting frame (53), and a guide rod (54). The mounting frame (53) is slidably engaged with the guide rod (54) and threadedly engaged with the second lead screw (51). The output end of the third motor (52) is connected to the second lead screw (51). The movable pulley (4) is mounted on the mounting frame (53). The third motor (52) drives the second lead screw (51) to move the mounting frame (53) up and down along the guide rod (54).

8. The take-up structure of the diamond busbar drawing machine according to claim 7, characterized in that: The machine base (1) is provided with a slide groove (101) corresponding to the movable thread wheel (4), and the movable thread wheel (4) passes through the slide groove (101) and is connected to the mounting frame (53).

9. The take-up structure of the diamond busbar drawing machine according to claim 1, characterized in that: It also includes a swaying reel (7) and a swaying arm (71), the swaying reel (7) being mounted on the machine base (1) via the swaying arm (71).

10. A winding method for a diamond busbar drawing machine, comprising the winding structure of the diamond busbar drawing machine according to any one of claims 1-9, characterized in that, Includes the following steps: Step 1: The wire alternately passes around the fixed spool (3) and the movable spool (4), and is then introduced into the I-beam spool via the oscillating spool (7); Step 2: The second motor (21) drives the take-up shaft (2) to rotate and take up the wire, and the support platform (11) drives the I-beam wheel to move axially back and forth to lay the wire; Step 3: The telescopic mechanism (6) drives the telescopic arm (61) to move forward, so that the ranging sensor (62) is close to the I-beam wheel wiring; Step 4: The ranging sensor (62) monitors the distance to the surface of the ribbon cable in real time, and the controller determines whether ribbon cable overlap occurs; Step 5: When overlap is determined, the controller controls the winding shaft (2) to decelerate and reverse, the support platform (11) to move in the opposite direction to release the overlapping wire, and the lifting mechanism (5) drives the movable wire wheel (4) to move down to tension and collect the wire; Step 6: After the overlap is eliminated, the controller controls the winding shaft (2) to speed up the winding, and the movable thread wheel (4) moves up to release and store the thread, completing the non-stop repair.

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