A wire winding device for transformer production

Abstract

The present invention belongs to the technical field of transformer processing, and in particular relates to a wire winding device for transformer production, including a bottom plate and a connecting seat installed on the upper side wall of the bottom plate. A PLC controller is fixedly connected to the left side wall of the connecting seat, and a driving motor is fixedly connected to the left side wall of the connecting seat. The output end of the driving motor passes through the connecting seat and is fixedly connected with a mounting shaft. In the present invention, when it is detected that the surface of the enameled wire is damaged, the wear degree of the guiding component can be automatically detected. When it is detected that the guiding component is worn, the worn guiding component can be automatically replaced, thereby avoiding the problem that the enameled wire is damaged due to the wear of the guiding component and affecting the quality of the enameled wire. Also, when the enameled wire is wound by the wire winding device, when the insulating paint of the enameled wire is damaged due to excessive tension, the operator can be timely reminded to adjust the tension, thereby avoiding the problem that the enameled wire is damaged due to excessive tension.

Description

Technical Field

[0001] The present invention belongs to the technical field of transformer processing, and in particular relates to a wire winding device for transformer production. Background Art

[0002] During the manufacturing process of a transformer, a special wire winding device is required to wind the coils inside the transformer. Among them, a commonly used one is an automatic wire arranging and winding machine, which is mainly used for winding the high-voltage coils of distribution transformers, and can improve the structural compactness of the coils, reduce the volume and enhance the strength. For example, the wire winding device for electric transformers proposed in the patent publication number CN215868973U.

[0003] When the existing wire winding device processes wire materials, the enameled wire will be damaged due to the friction of the guiding components and improper tension control. When the enameled wire is damaged, the internal conductor is exposed, and the insulation performance between adjacent wires is lost, which is prone to cause inter-turn short circuit. The resistance at the short-circuit point decreases, the current increases abnormally, and local overheating occurs, causing the transformer to heat abnormally, affecting the normal voltage transformation function, and even triggering safety accidents. When the wire winding device is working, the operator cannot timely know this situation and take corresponding measures, thus seriously affecting the working quality of the wire winding device.

[0004] Therefore, a wire winding device for transformer production is proposed to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a wire winding device for transformer production in view of the above problems.

[0006] To achieve the above object, the present invention adopts the following technical solutions: A wire winding device for transformer production, including a bottom plate and a connecting seat installed on the upper side wall of the bottom plate. A PLC controller is fixedly connected to the left side wall of the connecting seat, a driving motor is fixedly connected to the left side wall of the connecting seat, the output end of the driving motor passes through the connecting seat and is fixedly connected to a mounting shaft, and a wire winding die is installed on the rod wall of the mounting shaft. It further includes:

[0007] A bent plate is installed on the upper side wall of the connecting seat. The bent plate is of an inverted L-shaped structure. An electric screw linear module is fixedly connected to the upper inner wall of the bent plate. The moving end of the electric screw linear module is connected to a small electric push rod through a bracket, and the moving end of the small electric push rod is connected to a lifting plate through a pressure sensor;

[0008] A support seat is installed on the left side wall of the lifting plate. A self-locking motor is fixedly connected to the left side wall of the support seat. The output end of the self-locking motor is fixedly connected to a U-shaped frame. Guide wheels are rotatably connected to both the upper and lower ends of the U-shaped frame. A detection component is connected to the upper side wall of the support seat, and the detection component is electrically connected to the PLC controller;

[0009] The transmission rod is connected to the mobile end of the electric screw linear module. The lower end of the transmission rod is rotatably connected with an analysis component, and the analysis component is electrically connected to the PLC controller.

[0010] Preferably, the detection component includes a micro electric push rod. A placement groove is formed in the upper side wall of the support seat. The micro electric push rod is installed in the placement groove. The mobile end of the micro electric push rod is fixedly connected with a detection box. A moving plate is connected to the rear inner wall of the detection box through a spring. A detection block is fixedly connected to the rear side wall of the moving plate. The detection block is electrically connected to an external power supply. A detection plate is embedded in the lower side inner wall of the detection box. The detection plate is electrically connected to the PLC controller. A vertical rod is fixedly connected to the upper side wall of the moving plate. A moving port matching the vertical rod is formed in the upper side wall of the detection box. The upper end of the vertical rod passes through the moving port and is fixedly connected with a friction block. The friction block is attached to the inner wall of the guide wheel.

[0011] Preferably, the analysis component includes an analysis box rotatably connected to the lower end of the transmission rod. Two sealed boxes are fixedly connected to the inner wall of the analysis box. The sealed boxes are attached to the inner wall of the analysis box. A round hole is formed in the side wall of the sealed box, and an expansion rubber ring is fixedly connected to the inner wall of the round hole. The expansion rubber ring is communicated with the sealed box. The two sealed boxes are communicated through a U-shaped pipe. A blower is fixedly connected to the lower side wall of the analysis box. The air outlet end of the blower is fixedly communicated with an air outlet pipe. An air supply pipe is fixedly communicated with the pipe wall of the air outlet pipe. The upper end of the air supply pipe passes through the analysis box and is located between the two sealed boxes. A pressure sensor is connected to the side wall of the analysis box. The detection end of the pressure sensor is located between the two sealed boxes. The pressure sensor is electrically connected to the PLC controller. A fixed pipe is fixedly communicated with the pipe wall of the air outlet pipe. The upper end of the fixed pipe passes through the analysis box and is communicated with the rear sealed box. A first control valve is arranged in the air supply pipe. A second control valve is arranged in the fixed pipe. A repair component is arranged on the surface of the analysis box.

[0012] Preferably, the repair component includes an annular storage box fixedly sleeved on the outside of the analysis box. A liquid delivery pump is fixedly communicated with the side wall of the annular storage box. The liquid outlet end of the liquid delivery pump is fixedly communicated with a repair pipe. An annular pipe is fixedly connected to the inner wall of the analysis box through a bracket. A plurality of spray heads are fixedly communicated with the inner wall of the annular pipe. The upper end of the repair pipe passes through the analysis box and is communicated with the annular pipe.

[0013] Preferably, a drying box is fixedly connected to the inner wall of the analysis box. The drying box has a "mouth" - shaped structure. A plurality of air outlet holes are opened on the inner wall of the drying box. A drying pipe is fixedly communicated with the pipe wall of the air outlet pipe. A third control valve is arranged in the drying pipe. The upper end of the drying pipe passes through the analysis box and is communicated with the drying box.

[0014] Preferably, a dust - cleaning ring is connected to the inner wall of the analysis box through a bracket. The dust - cleaning ring is of a hollow structure. A plurality of air outlet heads are fixedly communicated with the inner wall of the dust - cleaning ring. A jet pipe is fixedly communicated with the pipe wall of the air outlet pipe. The upper end of the jet pipe is communicated with the dust - cleaning ring. A regulating valve is arranged in the jet pipe.

[0015] Preferably, a warning light is fixedly connected to the side wall of the bent plate. The warning light is electrically connected to the PLC controller.

[0016] Preferably, a feeding mechanism is connected to the upper side wall of the bottom plate. The feeding mechanism is located behind the bottom plate.

[0017] Preferably, a plurality of heating wires are fixedly connected to the inner wall of the drying box. The heating wires are electrically connected to an external power supply.

[0018] Preferably, a plurality of brush hairs are fixedly connected to the inner wall of the dust - cleaning ring, and the brush hairs are made of nylon.

[0019] Compared with the existing technology, the advantages of a wire - winding device for transformer production are as follows:

[0020] 1. Through the set detection component, when it is detected that the surface of the enameled wire is damaged, the wear degree of the guiding component can be automatically detected. When it is detected that the guiding component is worn, the worn guiding component can be automatically replaced, thus avoiding the problem that the enameled wire is damaged due to the wear of the guiding component, which affects the quality of the enameled wire.

[0021] 2. Through the set bottom plate, connecting seat, PLC controller, driving motor, mounting shaft, wire - winding die, bent plate, electric screw rod linear module, small electric push rod, pressure sensor, lifting plate, when using the wire - winding device to wind the enameled wire, when the enameled wire is damaged due to excessive tension, the operator can be timely reminded to adjust the tension, thus avoiding the problem that the enameled wire is damaged due to excessive tension.

[0022] 3. Through the set analysis component and repair component, when the enameled wire is being wound, the damage condition on the surface of the enameled wire can be automatically detected, and the damaged enameled wire on the surface can be automatically repaired, ensuring the winding quality of the enameled wire. Description of the Drawings

[0023] Figure 1It is a schematic structural diagram of a wire winding device for transformer production provided by the present invention;

[0024] Figure 2 It is a schematic structural diagram of a detection component in a wire winding device for transformer production provided by the present invention;

[0025] Figure 3 It is a schematic internal structure diagram of a detection box in a wire winding device for transformer production provided by the present invention;

[0026] Figure 4 It is a schematic internal structure diagram of an analysis box in a wire winding device for transformer production provided by the present invention;

[0027] Figure 5 It is a schematic diagram of the positional relationship between a sealing box and an expansion rubber ring in a wire winding device for transformer production provided by the present invention;

[0028] Figure 6 It is a right view of a ring tube in a wire winding device for transformer production provided by the present invention;

[0029] Figure 7 It is a schematic diagram of the positional relationship between an expansion rubber ring and an enameled wire in a wire winding device for transformer production provided by the present invention;

[0030] Figure 8 It is a schematic internal structure diagram of a dust cleaning ring in a wire winding device for transformer production provided by the present invention.

[0031] In the figure: 1 bottom plate, 2 connecting seat, 3 PLC controller, 4 driving motor, 5 mounting shaft, 6 wire winding die, 7 bent plate, 8 electric screw linear module, 9 small electric push rod, 10 pressure sensor, 11 lifting plate, 12 support seat, 13 self-locking motor, 14 U-shaped frame, 15 guide wheel, 16 transmission rod, 17 detection component, 171 micro electric push rod, 172 placement groove, 18 detection box, 19 moving plate, 20 detection block, 21 detection plate, 22 vertical rod, 23 friction block, 24 analysis component, 241 analysis box, 242 sealing box, 25 expansion rubber ring, 26 U-shaped tube, 27 blower, 28 air outlet pipe, 29 air supply pipe, 30 air pressure sensor, 31 fixed tube, 32 first control valve, 33 second control valve, 34 repair component, 341 annular storage box, 342 delivery liquid pump, 35 repair pipe, 36 annular tube, 37 spray head, 38 drying box, 39 heating wire, 40 air outlet hole, 41 drying pipe, 42 third control valve, 43 dust cleaning ring, 44 brush hair, 45 air outlet head, 46 air spray pipe, 47 regulating valve, 48 warning light, 49 feeding mechanism. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0033] Embodiment 1

[0034] As Figures 1 - 7 shown, a wire winding device for transformer production includes a bottom plate 1 and a connecting seat 2 installed on the upper side wall of the bottom plate 1. A PLC controller 3 is fixedly connected to the left side wall of the connecting seat 2, and a driving motor 4 is fixedly connected to the left side wall of the connecting seat 2. The output end of the driving motor 4 passes through the connecting seat 2 and is fixedly connected to a mounting shaft 5. A wire winding die 6 is installed on the rod wall of the mounting shaft 5. It further includes:

[0035] A bent plate 7 is installed on the upper side wall of the connecting seat 2. The bent plate 7 is of an inverted L-shaped structure. An electric screw linear module 8 is fixedly connected to the upper inner wall of the bent plate 7. The moving end of the electric screw linear module 8 is connected to a small electric push rod 9 through a bracket. The moving end of the small electric push rod 9 is connected to a lifting plate 11 through a pressure sensor 10;

[0036] A support seat 12 is installed on the left side wall of the lifting plate 11. A self-locking motor 13 is fixedly connected to the left side wall of the support seat 12. The output end of the self-locking motor 13 is fixedly connected to a U-shaped frame 14. Guide wheels 15 are rotatably connected to both the upper and lower ends of the U-shaped frame 14. A detection component 17 is connected to the upper side wall of the support seat 12. The detection component 17 is electrically connected to the PLC controller 3. The detection component 17 includes a micro electric push rod 171. A placement groove 172 is opened on the upper side wall of the support seat 12. The micro electric push rod 171 is installed in the placement groove 172. The moving end of the micro electric push rod 171 is fixedly connected to a detection box 18. A moving plate 19 is connected to the rear inner wall of the detection box 18 through a spring. A detection block 20 is fixedly connected to the rear side wall of the moving plate 19. The detection block 20 is electrically connected to an external power supply. A detection plate 21 is embedded in the lower inner wall of the detection box 18. The detection plate 21 is electrically connected to the PLC controller 3. A vertical rod 22 is fixedly connected to the upper side wall of the moving plate 19. A moving port matching the vertical rod 22 is opened on the upper side wall of the detection box 18. The upper end of the vertical rod 22 passes through the moving port and is fixedly connected to a friction block 23. The friction block 23 is in contact with the inner wall of the guide wheel 15. When it is detected that the surface of the enameled wire is damaged, the wear degree of the guiding component can be automatically detected. When it is detected that the guiding component is worn, the worn guiding component can be automatically replaced, thus avoiding the problem that the enameled wire is damaged due to the wear of the guiding component, affecting the quality of the enameled wire;

[0037] The transmission rod 16 is connected to the mobile end of the electric screw linear module 8. The lower end of the transmission rod 16 is rotatably connected with an analysis component 24. The analysis component 24 is electrically connected to the PLC controller 3. The analysis component 24 includes an analysis box 241 rotatably connected to the lower end of the transmission rod 16. Two sealed boxes 242 are fixedly connected to the inner wall of the analysis box 241. The sealed boxes 242 are in contact with the inner wall of the analysis box 241. A round hole is formed in the side wall of the sealed box 242, and an expansion rubber ring 25 is fixedly connected to the inner wall of the round hole. The expansion rubber ring 25 communicates with the sealed box 242. The two sealed boxes 242 are communicated through a U-shaped tube 26. A blower 27 is fixedly connected to the lower side wall of the analysis box 241. The air outlet end of the blower 27 is fixedly communicated with an air outlet pipe 28. An air supply pipe 29 is fixedly communicated with the pipe wall of the air outlet pipe 28. The upper end of the air supply pipe 29 passes through the analysis box 241 and is located between the two sealed boxes 242. A pressure sensor 30 is connected to the side wall of the analysis box 241. The detection end of the pressure sensor 30 is located between the two sealed boxes 242. The pressure sensor 30 is electrically connected to the PLC controller 3. A fixed pipe 31 is fixedly communicated with the pipe wall of the air outlet pipe 28. The upper end of the fixed pipe 31 passes through the analysis box 241 and communicates with the rear sealed box 242. A first control valve 32 is arranged in the air supply pipe 29, and a second control valve 33 is arranged in the fixed pipe 31. A repair component 34 is arranged on the surface of the analysis box 241. When the enameled wire is being wound, the damage condition on the surface of the enameled wire can be automatically detected.

[0038] The repair component 34 includes an annular storage box 341 fixedly sleeved on the outside of the analysis box 241. A liquid delivery pump 342 is fixedly communicated with the side wall of the annular storage box 341. The liquid outlet end of the liquid delivery pump 342 is fixedly communicated with a repair pipe 35. An annular pipe 36 is fixedly connected to the inner wall of the analysis box 241 through a bracket. A plurality of spray heads 37 are fixedly communicated with the inner wall of the annular pipe 36. The upper end of the repair pipe 35 passes through the analysis box 241 and communicates with the annular pipe 36. The surface-damaged enameled wire can be automatically repaired, ensuring the winding quality of the enameled wire.

[0039] A drying box 38 is fixedly connected to the inner wall of the analysis box 241. The drying box 38 is in a "mouth" shape structure. A plurality of heating wires 39 are fixedly connected to the inner wall of the drying box 38. A plurality of air outlet holes 40 are formed in the inner wall of the drying box 38. A drying pipe 41 is fixedly communicated with the pipe wall of the air outlet pipe 28. A third control valve 42 is arranged in the drying pipe 41. The upper end of the drying pipe 41 passes through the analysis box 241 and communicates with the drying box 38, which can accelerate the drying speed of the paint on the surface of the enameled wire.

[0040] The inner wall of the analysis box 241 is connected with a dust cleaning ring 43 through a bracket. The dust cleaning ring 43 is of a hollow structure. A plurality of air outlet heads 45 are fixedly communicated with the inner wall of the dust cleaning ring 43. A jet pipe 46 is fixedly communicated with the pipe wall of the air outlet pipe 28. The upper end of the jet pipe 46 is communicated with the dust cleaning ring 43. A regulating valve 47 is arranged in the jet pipe 46, which can clean the dust on the surface of the enameled wire.

[0041] A warning lamp 48 is fixedly connected to the side wall of the bent plate 7. The warning lamp 48 is electrically connected to the PLC controller 3, which can prompt the operator to replace the worn guide wheel 15.

[0042] A feeding mechanism 49 is connected to the upper side wall of the bottom plate 1. The feeding mechanism 49 is located behind the bottom plate 1 and can supply enameled wire to the surface of the winding die 6.

[0043] The operating principle of the present invention is described as follows: The enameled wire wound around the surface of the feeding mechanism 49 passes through the upper guide wheel 15 and the holes on the surface of the analysis box 241 (holes matching the enameled wire are provided on both the front and rear sides of the analysis box 241). When the enameled wire passes through the holes of the analysis box 241, it also passes through the dust cleaning ring 43, the sealing box 242, the annular pipe 36, and the drying box 38. Then, the front end of the enameled wire is fixed on the surface of the winding die 6. Then, the operator sends an electrical signal to the PLC controller 3 through an external operation panel. After receiving the electrical signal, the PLC controller 3 will control the blower 27 and the second control valve 33 to work simultaneously for five seconds. The blower 27 will transport the external gas through the air outlet pipe 28 and the fixed pipe 31 to the rear sealing box 242, and through the U-shaped pipe 26 to the front sealing box 242, so that the expansion rubber ring 25 inside the sealing box 242 is inflated (the gas inside the expansion rubber ring 25 can be discharged reversely from the blower 27 after the second control valve 33 is reopened). The inflated expansion rubber ring 25 will contact the surface of the enameled wire. Then, the PLC controller 3 will control the second control valve 33 to close, control the blower 27 to work at a low power, and control the first control valve 32 to open. The blower 27 will transport the external gas through the air outlet pipe 28 to the space between the two sealing boxes 242. Since the expansion rubber ring 25 is in close contact with the enameled wire, the space between the two sealing boxes 242 will be in a relatively sealed environment. Only when the enameled wire moves inside the expansion rubber ring 25, the gas will slowly leak. After the air pressure sensor 30 detects that the air pressure between the two sealing boxes 242 reaches the set air pressure (two standard atmospheres), the air pressure sensor 30 will control the blower 27 to stop working through the PLC controller 3 and control the first control valve 32 to close. When the air pressure sensor 30 detects that the air pressure between the two sealing boxes 242 is less than 1.2 standard atmospheres, the air pressure sensor 30 will control the blower 27 to work and the first control valve 32 to open through the PLC controller 3 to continue transporting gas to the space between the two sealing boxes 242;

[0044] After the air pressure sensor 30 detects that the air pressure between the two sealing boxes 242 reaches two standard atmospheres and controls the blower 27 to stop working through the PLC controller 3, the PLC controller 3 will also control the drive motor 4 to work. The drive motor 4 drives the winding die 6 to rotate through the mounting shaft 5. At the same time, the PLC controller 3 will also control the electric screw linear module 8 to work, so that the electric screw linear module 8 drives the support seat 12, the guide wheel 15, and the analysis box 241 to work together, and the enameled wire can be evenly wound on the surface of the winding die 6. When the insulating paint on the surface of the enameled wire is damaged, a groove will be formed on the surface of the enameled wire. When this groove passes through the front expansion rubber ring 25 (refer to Figure 8), the sealing state between the two expansion rubber rings 25 will be damaged, and the pressure relief rate of the gas between the two sealing boxes 242 will increase rapidly. After detecting the rapid increase in the pressure relief rate through the pressure sensor 30, it indicates that the surface of the enameled wire is damaged and the damaged area needs to be repaired. When the damaged part of the enameled wire passes through the rear expansion rubber ring 25, the pressure relief rate of the gas between the two sealing boxes 242 will increase rapidly again. When the pressure sensor 30 detects this situation again, the pressure sensor 30 will immediately control the blower 27 and the third control valve 42 to work, and control the heating wire 39 to work. The external gas will be transported into the drying box 38 for heating and discharged through the air outlet 40. At the same time, the PLC controller 3 will also control the conveying liquid pump 342 to work for two seconds. The conveying liquid pump 342 will transport the insulating paint stored in the annular storage box 341 into the annular pipe 36 and spray it out through multiple nozzles 37 to repair the damaged section of the enameled wire. And the insulating paint will be accelerated to solidify after passing through the drying box 38, ensuring the service performance of the enameled wire;

[0045] At the same time, the PLC controller 3 will also control the micro electric push rod 171 to move upward to the set height. The micro conductor will drive the detection box 18 and the friction block 23 to move upward to the set position, so that the friction block 23 contacts the lower wheel groove of the upper guide wheel 15. The shape of the friction block 23 and the shape of the wheel groove match each other, and the surfaces of both the friction block 23 and the guide wheel 15 are relatively smooth, and the friction between the friction block 23 and the guide wheel 15 is relatively small. When the surface of the guide wheel 15 is worn, the friction at the worn part of the guide wheel 15 will become larger. When the friction block 23 contacts the worn part of the guide wheel 15, the increased friction will push the friction block 23 backward. The friction block 23 will drive the moving plate 19 and the detection block 20 to move backward together through the vertical rod 22. The detection block 20 will contact the detection plate 21 during the backward movement. The detection block 20 is electrically connected to the external power supply, and the detection plate 21 is electrically connected to the PLC controller 3. When the detection block 20 contacts the detection plate 21, an electrical signal will be sent to the PLC controller 3, indicating that the upper guide wheel 15 is worn, resulting in damage to the insulating paint on the surface of the enameled wire. The PLC controller 3 will control the drive motor 4 to pause working and control the self-locking motor 13 to drive the U-shaped frame 14 to rotate 180 degrees. The U-shaped frame 14 will move the intact guide wheel 15 below to the upper working position to continue the guiding work, while the worn guide wheel 15 will move to the lower storage. At the same time, the PLC controller 3 will also control the warning light 48 to work to remind the operator to replace the worn guide wheel 15 in time;

[0046] When the PLC controller 3 does not receive the electrical signal transmitted from the detection board 21 within ten seconds, the PLC controller 3 will control the buzzer module inside to work, reminding the surrounding operators that the enameled wire may be damaged due to excessive tension. The tension of the enameled wire can be detected by the set pressure sensor 10. The operator can judge the tension size through the display data on the peripheral operation panel. When it is judged that the enameled wire is damaged due to excessive tension of the enameled wire, the operator can control the small electric push rod 9 through the PLC controller 3 to drive the lifting plate 11, the support seat 12 and the guide wheel 15 to move downward to a set position through the pressure sensor 10, reducing the tension of the enameled wire. When the operator finds that the enameled wire tension data is normal, it may be that the enameled wire on the surface of the feeding mechanism 49 itself has problems, and the operator needs to detect the enameled wire on the surface of the feeding mechanism 49 and then perform operations such as replacement.

[0047] Embodiment 2

[0048] For Figure 8 In the shown Embodiment 2, different from Embodiment 1: A plurality of bristles 44 are fixedly connected to the inner wall of the dust cleaning ring 43, and the bristles 44 are made of nylon.

[0049] According to the above settings, the bristles 44 can be used to clean the dust attached to the surface of the enameled wire, and the bristles 44 are made of nylon and are not easy to adhere to dust, which is convenient for the air flow to blow out the dust swept down by the bristles 44 from the equipment.

[0050] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A wire winding device for transformer production, including a bottom plate (1) and a connecting seat (2) installed on the upper side wall of the bottom plate (1). A PLC controller (3) is fixedly connected to the left side wall of the connecting seat (2), and a driving motor (4) is fixedly connected to the left side wall of the connecting seat (2). The output end of the driving motor (4) passes through the connecting seat (2) and is fixedly connected with a mounting shaft (5). A wire winding die (6) is installed on the rod wall of the mounting shaft (5), characterized in that, Further included are: A bent plate (7), which is installed on the upper side wall of the connecting seat (2). The bent plate (7) has an inverted L-shaped structure. An electric screw linear module (8) is fixedly connected to the inner wall of the upper side of the bent plate (7). The moving end of the electric screw linear module (8) is connected to a small electric push rod (9) through a bracket. The moving end of the small electric push rod (9) is connected to a lifting plate (11) through a pressure sensor (10); A support seat (12), which is installed on the left side wall of the lifting plate (11). A self-locking motor (13) is fixedly connected to the left side wall of the support seat (12). The output end of the self-locking motor (13) is fixedly connected to a U-shaped frame (14). Guide wheels (15) are rotatably connected to both the upper and lower ends of the U-shaped frame (14). A detection component (17) is connected to the upper side wall of the support seat (12). The detection component (17) is electrically connected to the PLC controller (3); A transmission rod (16), which is connected to the moving end of the electric screw linear module (8). The lower end of the transmission rod (16) is rotatably connected to an analysis component (24). The analysis component (24) is electrically connected to the PLC controller (3). The detection component (17) includes a micro electric push rod (171). A placement groove (172) is formed in the upper side wall of the support seat (12). The micro electric push rod (171) is installed in the placement groove (172). The moving end of the micro electric push rod (171) is fixedly connected to a detection box (18). A moving plate (19) is connected to the rear inner wall of the detection box (18) through a spring. A detection block (20) is fixedly connected to the rear side wall of the moving plate (19). The detection block (20) is electrically connected to an external power supply. A detection plate (21) is embedded in the lower inner wall of the detection box (18). The detection plate (21) is electrically connected to the PLC controller (3). A vertical rod (22) is fixedly connected to the upper side wall of the moving plate (19). A moving port matching the vertical rod (22) is formed in the upper side wall of the detection box (18). The upper end of the vertical rod (22) passes through the moving port and is fixedly connected to a friction block (23). The friction block (23) is in contact with the inner wall of the guide wheel (15).

2. The winding device for transformer production according to claim 1, characterized in that, The analysis component (24) includes an analysis box (241) rotatably connected to the lower end of the transmission rod (16). Two sealing boxes (242) are fixedly connected to the inner wall of the analysis box (241). The inner walls of the sealing boxes (242) are in contact with the inner wall of the analysis box (241). A round hole is formed in the side wall of the sealing box (242), and an expansion rubber ring (25) is fixedly connected to the inner wall of the round hole. The expansion rubber ring (25) communicates with the sealing box (242). The two sealing boxes (242) are communicated through a U-shaped pipe (26). A blower (27) is fixedly connected to the lower side wall of the analysis box (241). The air outlet end of the blower (27) is fixedly communicated with an air outlet pipe (28). An air supply pipe (29) is fixedly communicated with the pipe wall of the air outlet pipe (28). The upper end of the air supply pipe (29) passes through the analysis box (241) and is located between the two sealing boxes (242). A pressure sensor (30) is connected to the side wall of the analysis box (241). The detection end of the pressure sensor (30) is located between the two sealing boxes (242). The pressure sensor (30) is electrically connected to the PLC controller (3). A fixed pipe (31) is fixedly communicated with the pipe wall of the air outlet pipe (28). The upper end of the fixed pipe (31) passes through the analysis box (241) and communicates with the rear sealing box (242). A first control valve (32) is arranged in the air supply pipe (29). A second control valve (33) is arranged in the fixed pipe (31). A repair component (34) is arranged on the surface of the analysis box (241).

3. The winding device for transformer production according to claim 2, characterized in that, The repair component (34) includes an annular storage box (341) fixedly sleeved on the outside of the analysis box (241). A liquid delivery pump (342) is fixedly communicated with the side wall of the annular storage box (341). The liquid outlet end of the liquid delivery pump (342) is fixedly communicated with a repair pipe (35). An annular pipe (36) is fixedly connected to the inner wall of the analysis box (241) through a bracket. A plurality of nozzles (37) are fixedly communicated with the inner wall of the annular pipe (36). The upper end of the repair pipe (35) passes through the analysis box (241) and communicates with the annular pipe (36).

4. A wire winding device for transformer production according to claim 2, characterized in that, A drying box (38) is fixedly connected to the inner wall of the analysis box (241). The drying box (38) is in a "mouth" shape structure. A plurality of air outlet holes (40) are formed in the inner wall of the drying box (38). A drying pipe (41) is fixedly communicated with the pipe wall of the air outlet pipe (28). A third control valve (42) is arranged in the drying pipe (41). The upper end of the drying pipe (41) passes through the analysis box (241) and communicates with the drying box (38).

5. A wire winding device for transformer production according to claim 2, characterized in that, A dust cleaning ring (43) is connected to the inner wall of the analysis box (241) through a bracket. The dust cleaning ring (43) is of a hollow structure. A plurality of air outlet heads (45) are fixedly communicated with the inner wall of the dust cleaning ring (43). A jet pipe (46) is fixedly communicated with the pipe wall of the air outlet pipe (28). The upper end of the jet pipe (46) communicates with the dust cleaning ring (43). A regulating valve (47) is arranged in the jet pipe (46).

6. The winding device for transformer production according to claim 1, characterized in that, A warning light (48) is fixedly connected to the side wall of the bent plate (7), and the warning light (48) is electrically connected to the PLC controller (3).

7. A winding device for transformer production according to claim 1, characterized in that, A feeding mechanism (49) is connected to the upper side wall of the bottom plate (1), and the feeding mechanism (49) is located behind the bottom plate (1).

8. A wire winding device for transformer production according to claim 4, characterized in that, A plurality of heating wires (39) are fixedly connected to the inner wall of the drying oven (38), and the heating wires (39) are electrically connected to an external power source.

9. A winding device for transformer production according to claim 5, characterized in that, A plurality of brush hairs (44) are fixedly connected to the inner wall of the dust cleaning ring (43), and the brush hairs (44) are made of nylon.

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