A power transformer assembly coil winding apparatus

Abstract

The present application relates to transformer coil winding technical field, specifically is related to a kind of power transformer component coil winding equipment, including winding machine and framework, still including support rack, support side plate, setting on the wire arrangement mechanism of support side plate, setting on the pull roll mechanism and point adhesive unit of support rack, wire arrangement mechanism includes reciprocating traverse output end and is used to drive wire movement traverse seat, pull roll mechanism includes fixedly set on the support rack of bearing frame, rotationally set on the support roller of bearing frame, insulating paper is wound on support roller and is used to hold insulating paper clamping output end, clamping output end is connected with traverse seat, point adhesive unit includes setting on the vibration mechanism and drop glue device of winding machine, vibration mechanism includes vibration output end, vibration output end is connected with drop glue device, the present device can after copper wire winding ends, automatically pull out insulating paper, and to insulating drop glue, facilitate subsequent on the insulating paper of framework fixed, save working time, improve production efficiency.

Description

Technical Field

[0001] This invention relates to the field of transformer coil winding technology, specifically to a coil winding device for a power transformer assembly. Background Technology

[0002] Transformers are fundamental equipment for power transmission and distribution, widely used in industry, agriculture, transportation, and urban communities. In power transmission and distribution, transformers convert high-voltage electricity generated by generators into low-voltage electricity suitable for transmission through transmission lines. The winding process is the most critical and time-consuming step in transformer manufacturing. Typically, a layer of copper wire is wound onto the coil frame, followed by a layer of insulating material (insulating paper, insulating tape, insulating tube). Winding the transformer coil windings with insulating cloth is a crucial step in transformer manufacturing, designed to ensure the electrical insulation performance of the windings and prevent current leakage and short circuits. During production, the winding of insulating material is usually done manually, which is inefficient. Therefore, a new type of coil winding device is needed to solve these problems. Summary of the Invention

[0003] Therefore, it is necessary to provide a power transformer component coil winding device to address the existing technical problems.

[0004] To solve the problems of the prior art, the technical solution adopted by the present invention is as follows: a power transformer component coil winding equipment, including a winding machine and a frame set on the winding machine, and further including a support frame fixedly set on one side of the winding machine, a support side plate fixedly set on one side of the support frame, a wire management mechanism set on the support side plate, a pulling and winding mechanism set on the support frame, and a dispensing unit. The wire management mechanism includes a reciprocating lateral movement output end and a lateral movement seat for driving the wire to move. The pulling and winding mechanism includes a carrier frame fixedly set on the support frame, a support roller rotatably set on the carrier frame, insulating paper wound on the support roller, and a clamping output end for clamping the insulating paper. The clamping output end is connected to the lateral movement seat. The dispensing unit includes a vibration mechanism set on the winding machine and a dispensing device. The vibration mechanism includes a vibration output end. The lateral movement seat is drivenly connected to the vibration output end, and the vibration output end is connected to the dispensing device.

[0005] Furthermore, the cable management mechanism also includes a lifting support plate fixedly mounted on the support frame, a reciprocating screw rotatably mounted between the lifting support plate and the support side plate, guide rods symmetrically mounted on both sides of the reciprocating screw, a drive motor fixedly mounted on the support side plate, a mounting frame fixedly mounted at the bottom of the transverse seat, and several guide wheels rotatably mounted on the mounting frame. One end of the guide rod is fixedly connected to the lifting support plate, and the other end is fixedly connected to the support side plate. The output shaft of the drive motor is coaxially fixedly connected to the reciprocating screw. The transverse seat is slidably connected to the guide rod and threadedly connected to the reciprocating screw. The several guide wheels are divided into upper and lower groups and rotatably mounted on the mounting frame.

[0006] Furthermore, each guide wheel is provided with a V-shaped groove, which abuts against the wire.

[0007] Furthermore, the coiling mechanism also includes a lifting frame fixedly installed at the bottom of the mounting frame, a horizontal tube fixedly installed on the lifting frame, U-shaped clamps symmetrically fixed at both ends of the horizontal tube, and electric grippers fixedly installed on each U-shaped clamp.

[0008] Furthermore, the vibration mechanism includes a mounting plate fixedly mounted on the winding machine, a first bracket symmetrically fixedly mounted on the mounting plate, a transmission shaft rotatably mounted on the first bracket, a cam coaxially fixedly mounted on the transmission shaft, a second bracket mounted on one side of the transmission shaft, a power shaft rotatably mounted on the second bracket, a resetter mounted on the second bracket, a winding reel coaxially fixedly mounted on the power shaft, a transfer plate fixedly mounted on the horizontal tube, and a pull rope wound on the winding reel. The second bracket is fixedly connected to the mounting plate, the axis of the transmission shaft is collinear with the axis of the power shaft, one end of the pull rope is wound on the winding reel, and the other end is fixedly connected to the transfer plate. The transmission shaft and the power shaft are connected in one direction, the resetter is connected to the power shaft, and the cam is connected to the vibration output end of the vibration mechanism.

[0009] Furthermore, the vibration mechanism also includes a connecting frame fixedly mounted on the mounting plate, a slide groove opened on the connecting frame, a connecting slide plate slidably mounted in the slide groove, a slide column fixedly mounted on the connecting slide plate, a collision plate fixedly mounted on the slide column, and a return spring sleeved on the slide column. The collision plate abuts against the cam, and the glue dispenser is fixedly connected to the connecting slide plate. The connecting slide plate is the vibration output end of the vibration mechanism.

[0010] Furthermore, a connecting pipe seat is coaxially fixed at the end of the power shaft, and several pawls are arranged in a ring-shaped elastic rotation on the side plate of the connecting pipe seat. A ratchet is coaxially fixed at one end of the drive shaft, and the ratchet meshes with the pawls.

[0011] Furthermore, the resetter includes a mounting box fixedly mounted on the second bracket and a spring mounted inside the mounting box, one end of the spring being fixedly connected to the inner wall of the mounting box and the other end being fixedly connected to the drive shaft.

[0012] The beneficial effects of this invention compared to the prior art are:

[0013] Firstly, this device, through the cooperation of the wire winding mechanism and the coiling mechanism, allows the copper wire to be wound completely, and the corresponding insulating paper can be pulled out, reducing working steps and improving production efficiency.

[0014] Secondly, this device, through the cooperation of the winding mechanism and the vibration mechanism, automatically applies adhesive dots to the insulating paper after it is pulled out, saving workers' time and improving production efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an embodiment;

[0016] Figure 2 This is a three-dimensional structural diagram of the insulating paper when it is unfolded according to an embodiment;

[0017] Figure 3 This is a side view of the vibration mechanism in the embodiment;

[0018] Figure 4 This is a three-dimensional structural diagram of the mounting bracket in the embodiment;

[0019] Figure 5 This is a three-dimensional structural diagram of the hoisting frame in the embodiment;

[0020] Figure 6 This is a three-dimensional structural diagram of the dispensing device in the embodiment;

[0021] Figure 7 This is an exploded three-dimensional structural diagram of the vibration mechanism in the embodiment;

[0022] Figure 8 This is a three-dimensional structural diagram of the spring and drive shaft in an embodiment.

[0023] The diagram is labeled as follows: 1. Winding machine; 2. Frame; 3. Support frame; 4. Lifting support plate; 5. Support side plate; 6. Guide rod; 7. Reciprocating screw; 8. Drive motor; 9. Horizontal sliding seat; 10. Mounting bracket; 11. Guide wheel; 12. V-groove; 13. Lifting bracket; 14. Horizontal tube; 15. U-shaped clamp; 16. Electric gripper; 17. Adapter plate; 18. Bearing frame; 19. Support roller; 20. Insulating paper; 21. Safety pin. 21. Mounting plate; 22. First bracket; 23. Drive shaft; 24. Cam; 25. Ratchet; 26. Connecting frame; 27. Slide groove; 28. Connecting slide plate; 29. ​​Slide column; 30. Return spring; 31. Collision plate; 32. Second bracket; 33. Power shaft; 34. Winding reel; 35. Pull rope; 36. Connecting tube seat; 37. Pawl; 38. Mounting box; 39. Clockwork spring; 40. Glue dispenser; 41. Vibration mechanism. Detailed Implementation

[0024] To further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0025] refer to Figures 1 to 8 :

[0026] A power transformer component coil winding device includes a winding machine 1 and a frame 2 mounted on the winding machine 1. It also includes a support frame 3 fixedly mounted on one side of the winding machine 1, a support side plate 5 fixedly mounted on one side of the support frame 3, a wire management mechanism mounted on the support side plate 5, a winding mechanism mounted on the support frame 3, and a dispensing unit. The wire management mechanism includes a reciprocating lateral movement output end and a lateral movement seat 9 for moving the wires. The winding mechanism includes a bearing frame 18 fixedly mounted on the support frame 3, a support roller 19 rotatably mounted on the bearing frame 18, insulating paper 20 wound on the support roller 19, and a clamping output end for clamping the insulating paper 20. The clamping output end is connected to the lateral movement seat 9. The dispensing unit includes a vibration mechanism 41 mounted on the winding machine 1 and a dispensing device 40 (e.g., a vibrating mechanism 41 and a dispensing nozzle 40). Figure 3 As shown), the vibration mechanism 41 includes a vibration output end, a transverse seat 9 is connected to the vibration output end via a transmission, and the vibration output end is connected to the dispensing device 40.

[0027] When this device is in operation, the winding machine 1 first starts and drives the bobbin 2 to rotate. At the same time, the reciprocating lateral output end of the wire handling mechanism drives the lateral moving seat 9 to move. As the bobbin 2 rotates to wind the copper wire, the lateral moving seat 9 drives the copper wire to move along the axis of the bobbin 2. At the same time, the clamping output end of the winding mechanism also clamps one end of the insulating paper 20 (it should be noted that the width of the paper roll of the insulating paper 20 on the support roller 19 is slightly larger than the circumference of the bobbin 2). As the copper wire is wound on the bobbin 2, the movement of the lateral moving seat 9 also drives the vibration mechanism 41 to operate. The operation of the vibration mechanism 41 drives the glue dispenser 40 to move up and down to evenly distribute the glue. The copper wire is evenly dripped onto the stretched insulating paper 20 until a layer of copper wire is wrapped around the frame 2. At this time, the insulating paper 20 is also unfolded under the frame 2 (the length of the stretched insulating paper 20 is consistent with the length of the axis of the frame 2). Then the insulating paper 20 is cut off, and the unfolded insulating paper 20 can be directly covered on the frame 2 wrapped with copper wire. This step can be done manually or by using a lifting device. Thus, this device can simultaneously pull out the corresponding length of insulating paper 20 under the frame 2 after a layer of copper wire is wrapped, and at the same time drip glue onto the insulating paper 20, saving working time and improving production efficiency.

[0028] To demonstrate the detailed structure of the cable management mechanism, the following features were specifically included:

[0029] The cable management mechanism also includes a lifting support plate 4 fixedly mounted on the support frame 3, a reciprocating screw 7 rotatably mounted between the lifting support plate 4 and the support side plate 5, guide rods 6 symmetrically arranged on both sides of the reciprocating screw 7, a drive motor 8 fixedly mounted on the support side plate 5, a mounting frame 10 fixedly mounted on the bottom of the transverse sliding seat 9, and several guide wheels 11 rotatably mounted on the mounting frame 10 (e.g., ...). Figure 4As shown), one end of the guide rod 6 is fixedly connected to the hoisting support plate 4, and the other end is fixedly connected to the support side plate 5. The output shaft of the drive motor 8 is coaxially fixedly connected to the reciprocating screw 7. The transverse seat 9 is slidably connected to the guide rod 6 and threadedly connected to the reciprocating screw 7. Several guide wheels 11 are divided into upper and lower groups and are rotatably set on the mounting frame 10.

[0030] When the device is running, the drive motor 8 drives the reciprocating screw 7 to rotate, the reciprocating screw 7 rotates and drives the transverse slide seat 9 to move back and forth, the transverse slide seat 9 moves and drives the mounting frame 10 to move. When the mounting frame 10 moves, several guide wheels 11 clamp the copper wire and move, so that the copper wire can gradually move along the axis of the frame 2 when it is wound onto the skeleton 2.

[0031] To ensure that the guide wheel 11 can drive the wire to move more stably during device operation, the following features are specifically provided:

[0032] Each guide wheel 11 has a V-groove 12, which abuts against the wire.

[0033] The V-groove 12 contacts the copper wire, which helps to keep the copper wire stable and ensures more stable winding.

[0034] To demonstrate the detailed structure of the output end of the winding mechanism, the following features are specifically included:

[0035] The coiling mechanism also includes a hoisting frame 13 fixedly installed at the bottom of the mounting frame 10, a horizontal tube 14 fixedly installed on the hoisting frame 13, U-shaped clamps 15 symmetrically fixedly installed at both ends of the horizontal tube 14, and electric grippers 16 fixedly installed on each U-shaped clamp 15.

[0036] When the device is running, the electric gripper 16 first clamps the insulating paper 20, and then the horizontal moving seat 9 drives the lifting frame 13 to move. The movement of the lifting frame 13 drives the horizontal tube 14 to move. The movement of the horizontal tube 14 causes the two electric grippers 16 to move together, ensuring that the insulating paper 20 can be pulled out after the copper wire is wound through one layer, so that the insulating paper 20 can be glued to the frame 2 later.

[0037] To demonstrate the detailed structure of the vibration mechanism 41, the following features are also included:

[0038] The vibration mechanism 41 includes a mounting plate 21 fixedly mounted on the winding machine 1, a first bracket 22 symmetrically fixedly mounted on the mounting plate 21, a transmission shaft 23 rotatably mounted on the first bracket 22, and a cam 24 coaxially fixedly mounted on the transmission shaft 23 (e.g., Figure 7As shown), a second bracket 32 ​​is set on one side of the transmission shaft 23, a power shaft 33 is rotatably set on the second bracket 32, a resetter is set on the second bracket 32, a winding wheel 34 is coaxially fixed on the power shaft 33, an adapter plate 17 is fixedly set on the horizontal tube 14, and a pull rope 35 is wound on the winding wheel 34. The second bracket 32 ​​is fixedly connected to the mounting plate 21. The axis of the transmission shaft 23 is collinear with the axis of the power shaft 33. One end of the pull rope 35 is wound on the winding wheel 34, and the other end is fixedly connected to the adapter plate 17. The transmission shaft 23 and the power shaft 33 are connected in one direction. The resetter is connected to the power shaft 33. The cam 24 is connected to the vibration output end of the vibration mechanism 41.

[0039] When the horizontal moving seat 9 drives the horizontal tube 14 to move, the horizontal tube 14 drives the adapter plate 17 to move. The movement of the adapter plate 17 causes the pull rope 35 to be pulled out, causing the winding wheel 34 to rotate. The rotation of the winding wheel 34 drives the power shaft 33 to rotate. The rotation of the power shaft 33 drives the transmission shaft 23 to rotate. The rotation of the transmission shaft 23 drives the cam 24 to rotate. The rotation of the cam 24 drives the output end of the vibration mechanism 41 to move. When the power shaft 33 rotates, the resetter also runs at the same time.

[0040] To demonstrate the detailed structure of the vibration output end of the vibration mechanism 41, the following features are also provided:

[0041] The vibration mechanism 41 also includes a connecting frame 26 fixedly mounted on the mounting plate 21, a slide groove 27 opened on the connecting frame 26, a connecting slide plate 28 slidably mounted in the slide groove 27, a slide column 29 fixedly mounted on the connecting slide plate 28, a collision plate 31 fixedly mounted on the slide column 29, and a return spring 30 sleeved on the slide column 29. The collision plate 31 abuts against the cam 24, and the glue dispenser 40 is fixedly connected to the connecting slide plate 28. The connecting slide plate 28 is the vibration output end of the vibration mechanism 41.

[0042] When the cam 24 rotates, the cam 24 abuts against the collision plate 31, causing the slide column 29 to vibrate up and down. The up and down vibration of the slide column 29 causes the connecting slide plate 28 to vibrate. The vibration of the connecting slide plate 28 causes the glue dispenser 40 to vibrate, so that the glue dispenser 40 can drip glue dots on the insulating paper 20 when the insulating paper 20 is stretched and unfolded, which makes it convenient to fix the insulating paper 20 to the frame 2 later.

[0043] To demonstrate the unidirectional transmission connection between the drive shaft 33 and the transmission shaft 23, the following features are specifically provided:

[0044] A connecting tube seat 36 is coaxially fixed at the end of the power shaft 33. Several pawls 37 are arranged in a ring elastic rotation on the side plate of the connecting tube seat 36. A ratchet 25 is coaxially fixed at one end of the drive shaft 23, and the ratchet 25 meshes with the pawls 37.

[0045] When the pull rope 35 is pulled out, the winding wheel 34 rotates forward. The forward rotation of the winding wheel 34 drives the power shaft 33 to rotate forward. The forward rotation of the power shaft 33 drives the pawl 37 on the connecting tube seat 36 to rotate. Then the pawl 37 engages the ratchet 25 to rotate, thereby driving the transmission shaft 23 to rotate forward. The forward rotation of the transmission shaft 23 in turn drives the cam 24 to rotate. When the device is reset, the horizontal tube 14 returns to the initial position under the action of the horizontal shift seat 9. At this time, the pull rope 35 is released. The reset device drives the power shaft 33 to rotate in reverse. The reverse rotation of the power shaft 33 causes the winding wheel 34 to rotate in reverse. The reverse rotation of the winding wheel 34 in turn causes the pull rope 35 to be rewound onto the winding wheel 34. During this process, the ratchet 25 and the pawl 37 do not mesh. Therefore, the reverse rotation of the power shaft 33 will not drive the transmission shaft 23 to rotate, so that the dispensing device 40 will not vibrate when the device is reset.

[0046] To demonstrate the detailed structure of the resetter, the following features are specifically included:

[0047] The resetter includes a mounting box 38 fixedly mounted on the second bracket 32 ​​and a spring 39 disposed inside the mounting box 38. One end of the spring 39 is fixedly connected to the inner wall of the mounting box 38, and the other end is fixedly connected to the power shaft 33.

[0048] When the drive shaft 33 rotates forward, the spring 39 is compressed. When the device is reset, the spring 39 drives the drive shaft 33 to rotate in reverse. The reverse rotation of the drive shaft 33 drives the winding wheel 34 to rotate in reverse, thereby rewinding the pull rope 35.

[0049] The working principle of this device is as follows: When the device is running, the insulating paper 20 is first fixed by the electric gripper 16. Then, the drive motor 8 drives the reciprocating screw 7 to rotate. The rotation of the reciprocating screw 7 causes the transverse sliding seat 9 to start moving along the axis of the reciprocating screw 7. At this time, the frame 2 is also driven to rotate by the winding machine 1, winding the copper wire passing through the guide wheel 11 onto the frame 2. As the transverse sliding seat 9 moves, more and more copper wire is gradually wound onto the frame 2 until the transverse sliding seat 9 moves close to the support side plate 5. During this process, the horizontal tube 14 is driven to move by the transverse sliding seat 9. The horizontal tube 14 drives the electric gripper 16 to move together, causing the insulating paper 20 to be pulled out. The movement of the horizontal tube 14 also drives the adapter plate 17 to move together. The movement of the adapter plate 17 pulls the pull rope 35, causing the winding wheel 34 to rotate. The rotation of the winding wheel 34 drives the power shaft 33 to rotate forward. The forward rotation of the power shaft 33 drives the pawl 37 to rotate, causing the pawl to rotate. 37 engages the ratchet 25, which in turn drives the drive shaft 23 to rotate. The rotation of the drive shaft 23 drives the cam 24 to rotate. The rotation of the cam 24 causes it to collide with the collision plate 31. In conjunction with the return spring 30, the collision plate 31 causes the sliding column 29 to vibrate up and down. The vibration of the sliding column 29 causes the connecting slide plate 28 to vibrate. The vibration of the connecting slide plate 28 causes the glue dispenser 40 to vibrate. As the insulating paper 20 is gradually unfolded, the glue dispenser 40 applies several glue dots to the insulating paper 20, which facilitates the subsequent fixing of the insulating paper 20. (It should be noted that the subsequent fixing of the insulating paper 20 can be done manually or by lifting the insulating paper 20 to move it upward so that the insulating paper 20 is against the skeleton 2 with the copper wire wound.) Thus, after the copper wire is wound, the device automatically pulls out the insulating paper 20 and applies glue dots to the insulating paper 20, saving workers' working time and improving production efficiency.

[0050] The above embodiments only illustrate one or more implementations of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A power transformer component coil winding device, comprising a winding machine (1) and a frame (2) disposed on the winding machine (1), characterized in that, It also includes a support frame (3) fixedly installed on one side of the winding machine (1), a support side plate (5) fixedly installed on one side of the support frame (3), a wire management mechanism installed on the support side plate (5), a pulling and winding mechanism installed on the support frame (3), and a dispensing unit. The wire management mechanism includes a reciprocating horizontal shift output end and a horizontal shift seat (9) for driving the wire to move. The pulling and winding mechanism includes a carrier frame (18) fixedly installed on the support frame (3), a support roller (19) rotatably installed on the carrier frame (18), insulating paper (20) wound on the support roller (19), and a clamping output end for clamping the insulating paper (20). The clamping output end is connected to the horizontal shift seat (9). The dispensing unit includes a vibration mechanism (41) and a dispensing device (40) installed on the winding machine (1). The vibration mechanism (41) includes a vibration output end. The horizontal shift seat (9) is connected to the vibration output end in a transmission manner. The vibration output end is connected to the dispensing device (40). The cable management mechanism also includes a hoisting support plate (4) fixedly mounted on the support frame (3), a reciprocating screw (7) rotatably mounted between the hoisting support plate (4) and the support side plate (5), guide rods (6) symmetrically mounted on both sides of the reciprocating screw (7), a drive motor (8) fixedly mounted on the support side plate (5), a mounting frame (10) fixedly mounted at the bottom of the transverse seat (9), and several guide wheels (11) rotatably mounted on the mounting frame (10). One end of the guide rod (6) is fixedly connected to the hoisting support plate (4), and the other end is fixedly connected to the support side plate (5). The output shaft of the drive motor (8) is coaxially fixedly connected to the reciprocating screw (7). The transverse seat (9) is slidably connected to the guide rod (6), and the transverse seat (9) is threadedly connected to the reciprocating screw (7). Several guide wheels (11) are divided into upper and lower groups and rotatably mounted on the mounting frame (10).

2. The power transformer component coil winding device according to claim 1, characterized in that, Each guide wheel (11) has a V-groove (12) which abuts against the wire.

3. The power transformer component coil winding device according to claim 2, characterized in that, The coiling mechanism also includes a hoisting frame (13) fixedly installed at the bottom of the mounting frame (10), a horizontal tube (14) fixedly installed on the hoisting frame (13), U-shaped clamps (15) symmetrically fixed at both ends of the horizontal tube (14), and electric grippers (16) fixedly installed on each U-shaped clamp (15).

4. The power transformer component coil winding device according to claim 3, characterized in that, The vibration mechanism (41) includes a mounting plate (21) fixedly mounted on the winding machine (1), a first bracket (22) symmetrically fixedly mounted on the mounting plate (21), a transmission shaft (23) rotatably mounted on the first bracket (22), a cam (24) coaxially fixedly mounted on the transmission shaft (23), a second bracket (32) mounted on one side of the transmission shaft (23), a power shaft (33) rotatably mounted on the second bracket (32), a resetter mounted on the second bracket (32), and a winding reel coaxially fixedly mounted on the power shaft (33). (34) A transition plate (17) fixedly installed on the horizontal tube (14) and a pull rope (35) wound on the winding wheel (34), the second bracket (32) is fixedly connected to the mounting plate (21), the axis of the transmission shaft (23) is collinear with the axis of the power shaft (33), one end of the pull rope (35) is wound on the winding wheel (34), and the other end is fixedly connected to the transition plate (17), the transmission shaft (23) and the power shaft (33) are connected in one direction, the resetter is connected to the power shaft (33), and the cam (24) is connected to the vibration output end of the vibration mechanism (41).

5. A power transformer component coil winding device according to claim 4, characterized in that, The vibration mechanism (41) also includes a connecting frame (26) fixedly mounted on the mounting plate (21), a slide groove (27) opened on the connecting frame (26), a connecting slide plate (28) slidably mounted in the slide groove (27), a slide column (29) fixedly mounted on the connecting slide plate (28), a collision plate (31) fixedly mounted on the slide column (29), and a return spring (30) sleeved on the slide column (29). The collision plate (31) abuts against the cam (24), and the glue dispenser (40) is fixedly connected to the connecting slide plate (28). The connecting slide plate (28) is the vibration output end of the vibration mechanism (41).

6. A power transformer component coil winding device according to claim 5, characterized in that, A connecting tube seat (36) is coaxially fixed at the end of the power shaft (33). Several pawls (37) are arranged in a ring elastic rotation on the side plate of the connecting tube seat (36). A ratchet (25) is coaxially fixed at one end of the transmission shaft (23). The ratchet (25) meshes with the pawls (37).

7. A power transformer component coil winding device according to claim 6, characterized in that, The resetter includes a mounting box (38) fixedly mounted on the second bracket (32) and a spring (39) mounted inside the mounting box (38). One end of the spring (39) is fixedly connected to the inner wall of the mounting box (38), and the other end is fixedly connected to the power shaft (33).

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