Automatic winding equipment and process for carbon fiber yarns

Abstract

The automatic carbon fiber yarn winding equipment comprises a yarn roller transport vehicle, a carbon yarn guiding unit, a carbon yarn traction unit, a carbon yarn winding unit and a yarn frame transport vehicle, the yarn roller transport vehicle comprises a sub-control box, a yarn roller air expansion shaft, a carbon yarn placing platform and a carbon yarn pressing mechanism, and the middle of a transport vehicle main frame is connected with the sub-control box; the top of the sub-control box is connected with twelve wire roller air expansion shafts, each wire roller air expansion shaft is controlled by a servo motor, a carbon wire guide column is arranged between the upper row of wire roller air expansion shafts and the lower row of wire roller air expansion shafts, a carbon wire placing platform is arranged on the side, facing the wire outlet direction, of the transport vehicle main frame, and the carbon wire placing platform is connected with a carbon wire pressing mechanism facing the wire outlet direction. A carbon filament guide unit is arranged on the side, facing the filament outlet direction, of the filament roller transport vehicle.

Description

Technical Field

[0001] This invention relates to the field of carbon fiber filaments, and more particularly to an automatic winding device and process for carbon fiber filaments. Background Technology

[0002] Currently, after the carbon fiber filaments arrive, a hundred samples need to be retained for inspection. The existing technology is to do this manually. The manual work involves unpacking the incoming materials, winding the filament frames, and placing the filament frames. Each filament roller needs to be sampled and inspected. This is labor-intensive, tedious, and results in low overall work efficiency, high labor costs, low precision, and the inability to guarantee the uniformity of stress on each filament during filament winding. Summary of the Invention

[0003] To address the aforementioned shortcomings of existing technologies, this invention provides an automatic carbon fiber winding device and process that replaces the previous purely manual operation with automatic control, thereby reducing labor costs. The operation mode of multiple servo motors and robotic arms reduces labor intensity and improves efficiency.

[0004] The objective of this invention is achieved through the following technical solution: An automatic carbon fiber winding device and process includes a fiber roller transport vehicle, a carbon fiber guiding unit, a carbon fiber traction unit, a carbon fiber winding unit, and a fiber frame transport vehicle. The fiber roller transport vehicle includes a sub-control box, fiber roller air shafts, a carbon fiber placement platform, and a carbon fiber pressing mechanism. The sub-control box is connected to the middle of the main frame of the transport vehicle, and twelve fiber roller air shafts are connected to the top of the sub-control box. Each fiber roller air shaft is controlled by a servo motor. Carbon fiber guide posts are set between the upper and lower rows of fiber roller air shafts. A carbon fiber placement platform is set on the side of the main frame of the transport vehicle facing the fiber output direction. A carbon fiber pressing mechanism is connected to the carbon fiber placement platform facing the fiber output direction. A carbon fiber guiding unit is set on the side of the fiber roller transport vehicle facing the fiber output direction. The carbon fiber guiding unit includes a guide main frame and an end guide post. The top of the guide main frame has a sub-guide post.

[0005] The guide columns are symmetrically arranged on both sides of the main guide frame. The main guide frame has an end guide column on the side facing the wire output direction. The carbon wire guiding unit has a carbon wire traction unit on its side. The carbon wire traction unit includes a main frame, a flexible gripper, and a dispensing mechanism. The main frame adopts a three-axis truss structure and uses a servo motor as the power source. The flexible gripper and dispensing mechanism are fixedly connected to the Z-axis end of the main frame. The carbon wire guiding unit has a carbon wire winding unit on the side facing the wire output direction. The carbon wire winding unit includes a winding main frame, a transverse drive cylinder, a tension detection sensor, a winding power mechanism, and a wire frame mounting claw. The top of the winding main frame is connected to a sliding guide rail, and the top of the sliding guide rail is connected to the power mechanism mounting platform.

[0006] The power mechanism mounting platform slides on the top of the sliding guide rail. A transverse drive cylinder is connected to the side of the main winding frame. The telescopic rod of the transverse drive cylinder is connected to the power mechanism mounting platform. A winding power mechanism is installed inside the power mechanism mounting platform. A tension detection sensor is connected to the bottom of the winding power mechanism. The end of the output shaft of the winding power mechanism is connected to the wire frame mounting claw. The wire frame mounting claw is connected to the wire frame. A wire frame transport vehicle is set on the side of the carbon wire winding unit facing the wire output direction. A wire frame transport vehicle is set on the side of the carbon wire guiding unit away from the carbon wire traction unit. The two wire frame transport vehicles are arranged at a 90° angle. An empty wire frame is set inside one wire frame transport vehicle, and no wire frame is set inside the other wire frame transport vehicle.

[0007] The wire frame transport vehicle includes a main wire transport frame and a wire rod bracket. The top of the main wire transport frame is connected to the wire rod bracket, which is equipped with a locking mechanism that works with the wire frame. A wire frame moving robot is installed between the two wire frame transport vehicles. The wire frame moving robot includes a robot base, a robot body, pneumatic scissors, and wire frame grippers. The top of the robot base is connected to the robot body. The robot body adopts a commercially available six-axis robot. Pneumatic scissors and wire frame grippers are installed at the end of the robot body. A protective fence covers the outside of the wire roller transport vehicle, carbon wire guiding unit, carbon wire traction unit, carbon wire winding unit, wire frame transport vehicle, and wire frame moving robot.

[0008] Beneficial effects: 1. This invention replaces the previous purely manual operation, reducing labor costs. It allows for equipment control, enabling the control of multiple servo motors and robotic arms, reducing labor intensity, and is very convenient and efficient. It achieves the effects of cost reduction, reduced labor intensity, and increased efficiency.

[0009] 2. This invention uses a high-precision servo motor and moving parts to perform a series of precise actions such as traction, winding, and fixing of carbon wire, ensuring accurate positioning and balanced carbon wire tension, eliminating uneven stress on the carbon wire and loosening during transportation, and ensuring that it will not affect the subsequent inspection results. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the automatic carbon fiber winding equipment and process structure described in this invention.

[0011] Figure 2 This is a top view of the automatic carbon fiber winding equipment and process described in this invention.

[0012] Figure 3 This is a schematic diagram of the wire roller transport vehicle structure described in this invention.

[0013] Figure 4 This is a schematic diagram of the carbon filament guiding unit structure described in this invention.

[0014] Figure 5 This is a schematic diagram of the carbon wire traction unit structure described in this invention.

[0015] Figure 6 This is a schematic diagram of the carbon wire winding unit structure described in this invention.

[0016] Figure 7 This is a schematic diagram of the wire frame transport vehicle structure described in this invention.

[0017] Figure 8 This is a schematic diagram of the wire frame moving robot structure described in this invention.

[0018] Figure 9 This is a schematic diagram of the protective fence structure described in this invention. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments: Example 1: An automatic carbon fiber winding device and process includes a fiber roller transport vehicle 102, a carbon fiber guiding unit 103, a carbon fiber traction unit 104, a carbon fiber winding unit 105, and a fiber frame transport vehicle 106. The fiber roller transport vehicle 102 includes a sub-control box 2, fiber roller air shafts 4, a carbon fiber placement platform 6, and a carbon fiber pressing mechanism 7. The sub-control box 2 is connected to the middle of the main frame 3 of the transport vehicle. Twelve fiber roller air shafts 4 are connected to the top of the sub-control box 2. Each fiber roller air shaft 4 is controlled by a servo motor. A carbon fiber guide post 5 is set between the upper and lower rows of fiber roller air shafts 4. A carbon fiber placement platform 6 is set on the side of the main frame 3 of the transport vehicle facing the fiber output direction. A carbon fiber pressing mechanism 7 is connected to the carbon fiber placement platform 6 facing the fiber output direction. A carbon fiber guiding unit 103 is set on the side of the fiber roller transport vehicle 102 facing the fiber output direction. The carbon fiber guiding unit 103 includes a guide main frame 8 and an end guide post 10. The top of the guide main frame 8 has a sub-guide post 9.

[0020] Example 2: The guide columns 9 of the present invention are symmetrically arranged on both sides of the main guide frame 8. The main guide frame 8 is provided with an end guide column 10 on the side facing the wire output direction. The carbon wire guiding unit 103 is provided with a carbon wire traction unit 104 on the side. The carbon wire traction unit 104 includes a main frame 11, a flexible gripper 12, and a dispensing mechanism 13. The main frame 11 adopts a three-axis truss structure and uses a servo motor as a power source. The flexible gripper 12 and the dispensing mechanism 13 are fixedly connected to the Z-axis end of the main frame 11. The carbon wire guiding unit 103 is provided with a carbon wire winding unit 105 on the side facing the wire output direction. The carbon wire winding unit 105 includes a winding main frame 14, a transverse drive cylinder 16, a tension detection sensor 25, a winding power mechanism 26, and a wire frame mounting claw 27. The top of the winding main frame 14 is connected to a sliding guide rail 19, and the top of the sliding guide rail 19 is connected to a power mechanism mounting platform 15.

[0021] Example 3: The power mechanism mounting platform 15 of the present invention slides on the top of the sliding guide rail 19. The side of the winding main frame 14 is connected to the transverse drive cylinder 16. The telescopic rod of the transverse drive cylinder 16 is connected to the power mechanism mounting platform 15. The power mechanism mounting platform 15 is equipped with a winding power mechanism 26. The bottom of the winding power mechanism 26 is connected to the tension detection sensor 25. The end of the output shaft of the winding power mechanism 26 is connected to the wire frame mounting claw 27. The side of the wire frame mounting claw 27 is connected to the wire frame 17. The side of the carbon wire winding unit 105 facing the wire output direction is equipped with a wire frame transport vehicle 106. The side of the carbon wire guiding unit 103 away from the carbon wire traction unit 104 is equipped with a wire frame transport vehicle 106. The two wire frame transport vehicles 106 are arranged at a 90° angle. One wire frame transport vehicle 106 is equipped with an empty wire frame 17. The other wire frame transport vehicle 106 is not equipped with a wire frame 17.

[0022] Example 4: The wire frame transport vehicle 106 of the present invention includes a main wire transport frame 18 and a wire rod bracket 20. The top of the main wire transport frame 18 is connected to the wire rod bracket 20. The wire rod bracket 20 is provided with a locking mechanism that cooperates with the wire frame 17. A wire frame moving robot 107 is provided between two wire frame transport vehicles 106. The wire frame moving robot 107 includes a robot base 21, a robot body 22, a pneumatic scissors 23, and a wire frame gripper 24. The top of the robot base 21 is connected to the robot body 22. The robot body 22 adopts a commercially available six-axis robot. The pneumatic scissors 23 and the wire frame gripper 24 are installed at the end of the robot body 22. The protective fence 101 generally covers the outside of the wire roller transport vehicle 102, the carbon wire guiding unit 103, the carbon wire traction unit 104, the carbon wire winding unit 105, the wire frame transport vehicle 106, and the wire frame moving robot 107.

[0023] Example 5: The protective fence 101 of the present invention is provided with three fence entrances and exits 1, which correspond to the wire roller transport vehicle 102 and two wire frame transport vehicles 106 at different positions. A safety light curtain is installed at the fence entrance and exit 1 corresponding to the wire roller transport vehicle 102, and a safety door is installed at the fence entrance and exit 1 corresponding to the wire frame transport vehicle 106 and equipped with a safety door lock and sensor. A control system 108 is provided on the side of the protective fence 101.

[0024] This solution replaces the previous purely manual operation, reducing labor costs. It controls the equipment, managing the operation of multiple servo motors and robotic arms, further reducing labor intensity and offering great convenience and efficiency. It achieves the goals of cost reduction, reduced labor intensity, and increased efficiency.

[0025] This solution uses a PLC as the control brain of the equipment for data processing and motion control. Through the drive of high-precision servo motors and moving parts, it performs a series of actions such as precise traction, winding, and fixing of carbon wire, ensuring accurate positioning and balanced carbon wire tension. This eliminates problems such as uneven stress on the carbon wire and loosening during transportation, ensuring that it will not affect the subsequent inspection results.

[0026] Example 6: How this invention operates: The wire roller transport vehicle 102 can automatically feed and retract carbon wire from the filament cylinder. The twelve wire roller air shafts 4 are servo-controlled to start and stop positions and rotate speeds, realizing automatic wire feeding and retraction. The wire roller air shafts 4 cooperate with the operation of the carbon wire traction unit 104 and the carbon wire winding unit 105 to feed the wire in real time. The front end of the wire roller transport vehicle 102 is equipped with a carbon wire pressing mechanism 7, which fixes the carbon wire in the carbon wire pressing mechanism 7 during manual feeding, making it convenient for the carbon wire traction unit 104 to pick up the material.

[0027] The carbon wire guiding unit 103 works in conjunction with the wire roller transport vehicle 102. Through the cooperation of the sub-guide post 9 and the end guide post 10, it guides each different carbon wire separately when clamping the carbon wire.

[0028] The carbon filament traction unit 104Z shaft end glue dispensing mechanism 13 and flexible gripper 12 play the role of traction and fixation of carbon filament. By programming the different circuits of each carbon filament through the control program, seamless connection of two carbon filaments can be achieved.

[0029] The carbon wire winding unit 105 is equipped with a winding power mechanism 26 and a transverse drive cylinder 16 to achieve helical winding of carbon wire. The bottom of the winding power mechanism 26 is equipped with a tension detection sensor 25 to sense tension changes in real time and adjust the running speed and rotation angle of the servo motor inside the winding power mechanism 26 to achieve tension balance. Two wire frame mounting claws 27 with large clamping force are installed at the end of the winding power mechanism 26 to clamp the wire frame 17 and make the wire frame 17 rotate stably. With the extension and retraction drive of the transverse drive cylinder 16, the helical winding of carbon wire is completed.

[0030] The wire frame transport vehicle 106 is used to transport and fix the wire frame 17. To prevent the wire frames 17 from colliding with each other after winding and causing the carbon wire to loosen, an automatic locking device is installed at each fixing point of the wire frame 17, which can make the wire frame 17 firmly connected to the screw rod bracket 20 and prevent it from shaking during transportation.

[0031] The wire frame moving robot 107 adopts a commercially available six-axis robot, and its precision and flexible path can meet the requirements of field use. Pneumatic scissors 23 and wire frame grippers 24 are installed at the end of the wire frame moving robot 107 to realize the transportation of the wire frame 17, and work with the carbon wire traction unit 104 and the carbon wire winding unit 105 to complete the cutting of carbon wire.

[0032] The protective fence 101 achieves physical isolation of the equipment operating area, providing a safety protection function. When the equipment is running, it detects whether there are personnel or objects intruding into the working area. After the detection signal is received, the equipment stops running and needs to be manually confirmed to be safe before it can be restarted, thus protecting the safety of personnel and equipment.

[0033] The control system 108 serves as the brain of the equipment. Every action and every set of data of the equipment must be processed through the control system to achieve mutual coordination of actions, mutual protection of some mechanisms during operation, and interlocking of mechanisms in manual mode, thus ensuring safe and stable operation. Example 7: Operating process of this invention: (1) The operator installs the carbon wire spool onto the air shaft 4 of the wire roller transport vehicle 102 and fixes the carbon wire into the pressing device in sequence, and tightens the air shaft 4 of the wire roller. (2) The operator pushes the wire roller transport vehicle 102 into the fixed position and confirms that the wire roller transport vehicle 102 is pushed into place outside the entrance and exit; (3) The wire roller transport vehicle 102 automatically locks and automatically connects to the power supply; (4) The operator pushes the empty wire frame transport vehicle 106 and the wire frame transport vehicle 106 loaded with empty wire frames 17 into the designated position respectively, and closes the fence entrance and exit 1. The wire frame transport vehicle 106 automatically locks and connects the power supply and compressed air. (5) Start the equipment; the equipment will run automatically. (6) The carbon wire traction unit 104 starts to run, and the flexible gripper 12 of the carbon wire traction unit 104 descends along the Z-axis to clamp the carbon wire. (7) The carbon wire clamping mechanism 7 corresponding to the carbon wire gripped by the flexible gripper 12 is unlocked; (8) The carbon wire traction unit 104 clamps the carbon wire and begins to travel along the set route, and the corresponding air shaft 4 of the wire roller transport vehicle 102 begins to rotate and release the wire. (9) When the carbon wire traction unit 104 starts running, the wire frame moving robot 107 also starts to move, grabs the empty wire frame 17, puts it into the wire frame mounting claw 27 of the carbon wire winding unit 105, the wire frame mounting claw 27 clamps the wire frame, and the wire frame moving robot 107 returns to the waiting position. (10) The carbon wire traction unit 104 guides the carbon wire to the wire frame 17 connected to the carbon wire winding unit 105. The wire roller air shaft 4 of the wire roller transport vehicle 102 stops releasing the wire, the carbon wire is taut, and the glue dispensing mechanism 13 of the carbon wire traction unit 104 starts to operate, connecting the carbon wire to the wire frame 17. The carbon wire traction unit 104 keeps the carbon wire taut for 30 seconds to ensure that the adhesive solidifies. (11) After the adhesive solidifies, the carbon wire traction unit 104 retracts to the waiting position; (12) When the carbon wire winding unit 105 is running, the wire roller air shaft 4 starts to cooperate with the carbon wire winding unit 105. The transverse drive cylinder 16 and the winding power mechanism 26 are controlled by the program to make the wire frame 17 start to rotate and move backward, so as to realize the spiral winding of the carbon wire (the spiral spacing can be set according to the process requirements). (13) After the wire frame 17 is wound, the air expansion shaft 4 of the wire roller locks to tighten the carbon wire, and the carbon wire guide unit 103 of the carbon wire traction unit 104 connects the carbon wire to the wire frame 17. (14) The carbon wire traction unit 104 returns to the wire taking position and waits to take a carbon wire. The wire frame moving robot 107 starts to move. The pneumatic scissors 23 cuts the carbon wire outside the wire frame 17. At the same time, the wire roller air shaft 4 starts to reverse and retract the excess carbon wire. The wire frame moving robot 107 moves the wound wire frame 17 to the empty wire frame transport vehicle 106 and takes an empty wire frame 17 and puts it into the carbon wire winding unit 105. (15) The wire frame transport vehicle 106 fixes the wound wire frame 17 to prevent it from shaking.

[0034] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An automatic carbon fiber winding device, characterized in that: The system includes a wire roller transport vehicle (102), a carbon wire guiding unit (103), a carbon wire traction unit (104), a carbon wire winding unit (105), and a wire frame transport vehicle (106). The wire roller transport vehicle (102) includes a sub-control box (2), a wire roller air shaft (4), a carbon wire placement platform (6), and a carbon wire pressing mechanism (7). The sub-control box (2) is connected to the middle of the main frame (3) of the transport vehicle. Twelve wire roller air shafts (4) are connected to the top of the sub-control box (2). Each wire roller air shaft (4) is controlled by a servo motor. A carbon wire guide post (5) is provided between the upper and lower columns of the air expansion shaft (4). A carbon wire placement platform (6) is provided on the side of the main frame (3) of the transport vehicle facing the wire output direction. A carbon wire pressing mechanism (7) is connected to the carbon wire placement platform (6) facing the wire output direction. A carbon wire guide unit (103) is provided on the side of the wire roller transport vehicle (102) facing the wire output direction. The carbon wire guide unit (103) includes a guide main frame (8) and an end guide post (10). The top of the guide main frame (8) has a sub-guide post (9).

2. The automatic carbon fiber winding device according to claim 1, characterized in that: The guide columns (9) are symmetrically arranged on both sides of the main guide frame (8). The main guide frame (8) is provided with an end guide column (10) on the side facing the wire output direction. The carbon wire guide unit (103) is provided with a carbon wire traction unit (104) on its side. The carbon wire traction unit (104) includes a main frame (11), a flexible gripper (12), and a dispensing mechanism (13). The main frame (11) adopts a three-axis truss structure. The main frame (11) uses a servo motor as the power source. The Z-axis end of the main frame (11) A flexible gripper (12) and a dispensing mechanism (13) are fixedly connected. A carbon wire winding unit (105) is provided on the side of the carbon wire guiding unit (103) facing the wire output direction. The carbon wire winding unit (105) includes a winding main frame (14), a transverse drive cylinder (16), a tension detection sensor (25), a winding power mechanism (26), and a wire frame mounting claw (27). The top of the winding main frame (14) is connected to a sliding guide rail (19), and the top of the sliding guide rail (19) is connected to a power mechanism mounting table (15).

3. The automatic carbon fiber winding device according to claim 2, characterized in that: The power mechanism mounting platform (15) slides on the top of the sliding guide rail (19). The side of the winding main frame (14) is connected to the transverse drive cylinder (16). The telescopic rod of the transverse drive cylinder (16) is connected to the power mechanism mounting platform (15). The power mechanism mounting platform (15) is equipped with a winding power mechanism (26). The bottom of the winding power mechanism (26) is connected to the tension detection sensor (25). The end of the output shaft of the winding power mechanism (26) is connected to the wire frame mounting claw (27). The mounting claw (27) is connected to the wire frame (17) on the side. A wire frame transport vehicle (106) is provided on the side of the carbon wire winding unit (105) facing the wire output direction. A wire frame transport vehicle (106) is provided on the side of the carbon wire guiding unit (103) away from the carbon wire traction unit (104). The two wire frame transport vehicles (106) are arranged at a 90° angle. An empty wire frame (17) is provided inside one wire frame transport vehicle (106), while no wire frame (17) is provided inside the other wire frame transport vehicle (106).

4. The automatic carbon fiber winding device according to claim 3, characterized in that: The wire frame transport vehicle (106) includes a main wire rod transport frame (18) and a wire rod bracket (20). The top of the main wire rod transport frame (18) is connected to the wire rod bracket (20). The wire rod bracket (20) is equipped with a locking mechanism that cooperates with the wire frame (17). A wire frame moving robot (107) is arranged between the two wire frame transport vehicles (106). The wire frame moving robot (107) includes a robot base (21), a robot body (22), pneumatic scissors (23), and wire frame grippers (24). 24) The top of the robot base (21) is connected to the robot body (22). The robot body (22) adopts a six-axis robot. The end of the robot body (22) is equipped with pneumatic scissors (23) and wire frame grippers (24). The protective fence (101) covers the outside of the wire roller transport vehicle (102), carbon wire guiding unit (103), carbon wire traction unit (104), carbon wire winding unit (105), wire frame transport vehicle (106), and wire frame moving robot (107).

5. The automatic carbon fiber winding device according to claim 4, characterized in that: The protective fence (101) is provided with three fence entrances and exits (1). The three fence entrances and exits (1) correspond to the wire roller transport vehicle (102) and two wire frame transport vehicles (106) at different positions. A safety light curtain is installed at the fence entrance and exit (1) corresponding to the wire roller transport vehicle (102). A safety door is installed at the fence entrance and exit (1) corresponding to the wire frame transport vehicle (106) and equipped with a safety door lock and sensor. A control system (108) is provided on the side of the protective fence (101).

6. The operating process of an automatic carbon fiber winding device according to claim 1, characterized in that: Includes the following steps: (1) The operator installs the carbon wire tube onto the air shaft (4) of the wire roller transport vehicle (102) and fixes the carbon wire into the pressing device in sequence to tighten the air shaft (4). (2) The operator pushes the wire roller transport vehicle (102) into the fixed position and confirms that the wire roller transport vehicle (102) is pushed into place outside the entrance and exit. (3) The wire roller transport vehicle (102) automatically locks and automatically connects to the power supply; (4) The operator pushes the empty wire frame transport vehicle (106) and the wire frame transport vehicle (106) loaded with empty wire frames (17) into the designated position respectively, and closes the fence entrance and exit (1). The wire frame transport vehicle (106) automatically locks and connects the power supply and compressed air. (5) Start the equipment; the equipment will run automatically. (6) The carbon wire traction unit (104) starts to run, and the flexible gripper (12) of the carbon wire traction unit (104) descends along the Z-axis to clamp the carbon wire; (7) The carbon wire clamping mechanism (7) corresponding to the carbon wire clamped by the flexible gripper (12) is unlocked; (8) The carbon wire traction unit (104) clamps the carbon wire and begins to travel along the set route, and the corresponding air shaft (4) on the wire roller transport vehicle (102) begins to rotate and release the wire; (9) When the carbon wire traction unit (104) starts running, the wire frame moving robot (107) also starts to move, grabs the empty wire frame (17), puts it into the wire frame mounting claw (27) of the carbon wire winding unit (105), the wire frame mounting claw (27) clamps the wire frame, and the wire frame moving robot (107) returns to the waiting position. (10) The carbon wire traction unit (104) guides the carbon wire to the wire frame (17) connected to the carbon wire winding unit (105). The air shaft (4) of the wire roller transport vehicle (102) stops feeding the carbon wire, and the carbon wire is taut. The dispensing mechanism (13) of the carbon wire traction unit (104) starts to operate, connecting the carbon wire to the wire frame (17). The carbon wire traction unit (104) keeps the carbon wire taut for 30 seconds to ensure that the adhesive solidifies. (11) After the adhesive solidifies, the carbon wire traction unit (104) returns to the waiting position; (12) When the carbon wire winding unit (105) is in operation, the wire roller air shaft (4) starts to cooperate with the carbon wire winding unit (105). The transverse drive cylinder (16) and the winding power mechanism (26) are controlled by the program to make the wire frame (17) start to rotate and move backward, so as to realize the spiral winding of the carbon wire. (13) After the wire frame (17) is wound, the air shaft (4) of the wire roller locks to tighten the carbon wire, and the carbon wire guide unit (103) of the carbon wire traction unit (104) connects the carbon wire to the wire frame (17). (14) The carbon wire traction unit 104 returns to the wire taking position and waits to take a carbon wire. The wire frame moving robot (107) starts to move. The pneumatic scissors (23) cuts the carbon wire outside the wire frame (17). At the same time, the wire roller air shaft (4) starts to reverse and retracts the excess carbon wire. The wire frame moving robot (107) moves the wound wire frame (17) to the empty wire frame transport vehicle (106) and takes an empty wire frame (17) and puts it into the carbon wire winding unit (105). (15) The wire frame transport vehicle (106) fixes the wound wire frame (17) to prevent it from shaking.

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