Multi-axis winding apparatus

Abstract

The present application relates to the technical field of winding equipment, and particularly relates to a multi-axis winding equipment, which comprises an upper winding mechanism and a lower winding mechanism, one side of the lower winding mechanism is provided with a wire feeding mechanism, the wire feeding mechanism is located below the upper winding mechanism, one side of the wire feeding mechanism is provided with a wire pressing mechanism, one side of the wire pressing mechanism is provided with a wire straightening assembly, one side of the wire straightening assembly is provided with a tensioner, and one side of the tensioner is provided with an enameled wire feeding mechanism; the upper winding mechanism comprises a plurality of vertical upper winding shafts, each upper winding shaft comprises a vertical winding column, and the inner side of each winding column is provided with a tail wire positioning mechanism for the distance between two tail wires; one side of the upper winding mechanism is provided with a jig positioning table, the jig positioning table is used for placing a coil jig, the coil jig is provided with a coil positioning column, two V-shaped clamping grooves are arranged on the side of the coil positioning column, and the V-shaped clamping grooves are used for clamping tail wires. Compared with the prior art, the multi-axis winding equipment is beneficial to improving production efficiency and product quality.

Description

Technical Field

[0001] This invention relates to the field of winding equipment technology, and particularly to multi-axis winding equipment. Background Technology

[0002] In existing enameled copper wire winding equipment, the positions of the two leads of each coil are often inconsistent after the wire is wound into a coil. This leads to the need for secondary positioning and correction of the leads during the subsequent stripping and soldering processes, which affects production efficiency. Summary of the Invention

[0003] To overcome the above problems, this invention proposes a multi-axis winding device that can effectively solve the above problems.

[0004] The present invention provides a technical solution to solve the above-mentioned technical problems as follows: A multi-axis winding device is provided, including an upper winding mechanism and a lower winding mechanism, which are arranged vertically correspondingly. A wire feeding mechanism is provided on one side of the lower winding mechanism, located below the upper winding mechanism. A wire pressing mechanism is provided on one side of the wire feeding mechanism, a wire forming assembly is provided on one side of the wire pressing mechanism, a tensioner is provided on one side of the wire forming assembly, and an enameled wire feeding mechanism is provided on one side of the tensioner. The upper winding mechanism includes multiple vertical upper winding shafts, each upper winding shaft including a vertical winding post. Enameled wire forms a coil around the winding post, and a tail wire positioning mechanism is provided inside each winding post. The tail wire positioning mechanism includes a tail wire clamping cylinder connected to two tail wire clamping and correction arms. A fixed tail wire distance control arm is provided between the two tail wire clamping and correction arms. After the coil is wound, the two tail wire clamping and correction arms clamp the two tail wires of the coil, and the tail wire distance control arm is located between the two tail wires to control the distance between the two tail wires after clamping. A fixture positioning platform is provided on one side of the upper winding mechanism. The fixture positioning platform is used to place the coil fixture, and the upper winding mechanism places the wound coil on the coil fixture. A coil positioning post is provided on the coil fixture, and two V-shaped slots are provided on the side of the coil positioning post. The V-shaped slots are used to hold the tail wire.

[0005] Preferably, a liftable hot air mechanism is provided on the other side of the lower winding mechanism. The hot air mechanism is used to blow hot air onto the enameled wire during the winding process. A hot air baffle is provided below the hot air mechanism to block the hot air blown out by the hot air mechanism during non-winding time.

[0006] Preferably, the assembly assembly includes a assembly support frame, on which a wire guide frame is connected. The wire guide frame has wire guide holes for passing through the enameled wire. A lower connecting platform is connected to the assembly support frame, and an upper connecting platform is connected to the upper side of the lower connecting platform via an adjusting screw. A row of upper assembly rollers is hinged to the side of the upper connecting platform, and a row of lower assembly rollers is hinged to the side of the lower connecting platform. The row of upper assembly rollers and the row of lower assembly rollers are located on the same vertical plane, and a wire guide gap is formed between the row of upper assembly rollers and the row of lower assembly rollers.

[0007] Preferably, the wire feeding mechanism includes a wire feeding slide, a wire feeding lifting cylinder is connected to the wire feeding slide, a wire feeding lifting plate is connected to the wire feeding lifting cylinder, and a plurality of wire feeding clamping mechanisms are provided on the wire feeding lifting plate. The wire feeding clamping mechanisms clamp the enameled wire and feed it forward under the drive of the wire feeding slide.

[0008] Preferably, the upper winding mechanism includes an upper winding transplanting module, which is connected to an upper winding transplanting base plate. An upper winding lifting module is provided on the upper winding transplanting base plate, and an upper winding lifting frame is connected to the upper winding lifting module. The plurality of vertical upper winding shafts are provided on the upper winding lifting frame. An upper winding synchronous wheel is provided around the winding column, and an axial limiting structure is provided between the upper winding synchronous wheel and the winding column. An upper winding drive motor is provided on one side of the upper winding lifting frame. The upper winding drive motor is connected to the upper winding synchronous wheel through a transmission synchronous wheel and a transmission synchronous belt. The upper winding drive motor controls the rotation of the winding column to perform winding.

[0009] Preferably, the upper end of the winding post is connected to a post extraction mechanism, which is used to extract the winding post from the wound coil; the post extraction mechanism includes an extraction transmission component and an extraction motor, one end of the extraction transmission component is connected to the upper end of the winding post, and the other end of the extraction transmission component is connected to the extraction motor.

[0010] Preferably, the lower winding mechanism includes a lower winding lifting module, which is connected to a lower winding lifting platform. Multiple vertical lower winding shafts are arranged on the lower winding lifting platform, the number of which is the same as the number of upper winding shafts and they correspond one-to-one. A central column sleeve is provided at the top of each lower winding shaft for connecting with a winding column. A lower winding synchronous pulley is connected to the bottom of the lower winding shaft. A lower winding drive motor is connected to the side of the lower winding lifting platform. The lower winding drive motor is connected to the lower winding synchronous pulley via a transmission synchronous pulley and a transmission synchronous belt to drive the lower winding shaft to rotate. The central column sleeve rotates synchronously with the lower winding shaft.

[0011] Preferably, the side of the central column sleeve is provided with a lower winding clamping assembly, which is used to cut the enameled wire and clamp one end of the enameled wire.

[0012] Preferably, the hot air mechanism includes a hot air lifting cylinder, the output end of which is connected to a hot air lifting frame, a plurality of hot air guns are provided on the hot air lifting frame, and the upper end of each hot air gun is connected to a hot air blowing pipe, from which hot air is blown out.

[0013] Preferably, a hot air translation cylinder is connected to the side of the hot air lifting frame, an adjusting bar is connected to the output end of the hot air translation cylinder, an outer toothed rack is provided on the outer side of the hot air gun, and adjusting teeth that match the outer toothed rack are provided on the outer side of the adjusting bar.

[0014] Compared with the prior art, the multi-axis winding equipment of the present invention, by setting a tail wire positioning mechanism on the side of the winding station, clamps two tail wires for distance control and coil transfer after winding is completed. The tail wire spacing is controlled at the same time as the coil transfer. After the coil is transferred to the coil fixture, the tail wire is positioned by a V-shaped groove to prevent the tail wire from swinging due to coil shrinkage after cooling. This can effectively control the tail wire spacing of each coil, improve coil consistency, and eliminate the secondary positioning and correction process of the tail wire in subsequent processing, which is conducive to improving production efficiency and product quality. Attached Figure Description

[0015] Figure 1 This is a first perspective view of the multi-axis winding device of the present invention; Figure 2 This is a second perspective view of the multi-axis winding device of the present invention; Figure 3 This is a perspective view of the complete winding assembly of the multi-axis winding device of the present invention; Figure 4 This is a first perspective view of the wire feeding mechanism of the multi-axis winding device of the present invention; Figure 5 This is a second perspective view of the wire feeding mechanism of the multi-axis winding device of the present invention; Figure 6 This is a first perspective view of the upper winding mechanism of the multi-axis winding device of the present invention; Figure 7 This is a second perspective view of the upper winding mechanism of the multi-axis winding device of the present invention; Figure 8 This is a first perspective view of the lower winding mechanism of the multi-axis winding device of the present invention; Figure 9 This is a second perspective view of the lower winding mechanism of the multi-axis winding device of the present invention; Figure 10 This is a perspective view of the hot air mechanism of the multi-axis winding device of the present invention; Figure 11This is a perspective view of the coil fixture for the multi-axis winding device of the present invention; Figure 12 This is a perspective view of the coil of the multi-axis winding device of the present invention. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the invention.

[0017] It should be noted that in the embodiments of the present invention, all directional indications (such as up, down, left, right, front, back, etc.) are limited to relative positions on the specified view, rather than absolute positions.

[0018] Furthermore, in this invention, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0019] Please see Figures 1 to 12 The multi-axis winding device of the present invention includes an upper winding mechanism 60 and a lower winding mechanism 50, which are arranged vertically to each other. A wire feeding mechanism 40 is provided on one side of the lower winding mechanism 50, and the wire feeding mechanism 40 is located below the upper winding mechanism 60. A wire pressing mechanism 30 is provided on one side of the wire feeding mechanism 40, a wire forming assembly 20 is provided on one side of the wire pressing mechanism 30, a tensioner 10 is provided on one side of the wire forming assembly 20, and an enameled wire feeding mechanism is provided on one side of the tensioner 10.

[0020] The enameled wire feeding mechanism is used to provide enameled wire to the tensioner 10. The enameled wire is conveyed forward in a straight line after passing through the wire forming assembly 20. The wire feeding mechanism 40 is used to clamp the enameled wire and send it to the lower winding mechanism 50. The upper winding mechanism 60 and the lower winding mechanism 50 work together to wind the enameled wire into a coil 90.

[0021] On the other side of the lower winding mechanism 50, a liftable hot air mechanism 70 is provided. The hot air mechanism 70 is used to blow hot air onto the enameled wire during the winding process, which is beneficial for winding formation. A hot air baffle 79 is provided below the hot air mechanism 70. The hot air baffle 79 is used to block the hot air blown out by the hot air mechanism 70 during non-winding time, preventing the hot air from blowing everywhere and causing the temperature of the entire equipment to become too high. During non-winding time, the hot air mechanism 70 is lowered to the position of the hot air baffle 79.

[0022] A fixture positioning platform 80 is provided on one side of the upper winding mechanism 60. The fixture positioning platform 80 is used to place the coil fixture 81, and the upper winding mechanism 60 places the wound coil 90 on the coil fixture 81.

[0023] The complete wire assembly 20 includes a complete wire support frame 21, on which a wire guide frame 22 is connected. The wire guide frame 22 has wire guide holes 23 for passing through the enameled wire. A lower connecting platform 24 is connected to the complete wire support frame 21. An upper connecting platform 25 is connected to the upper side of the lower connecting platform 24 via an adjusting screw 26. A row of upper wire-forming rollers 27 is hinged to the side of the upper connecting platform 25, and a row of lower wire-forming rollers 28 is hinged to the side of the lower connecting platform 24. The row of upper wire-forming rollers 27 and the row of lower wire-forming rollers 28 are located on the same vertical plane, and a wire guide gap 29 is formed between the row of upper wire-forming rollers 27 and the row of lower wire-forming rollers 28. The enameled wire that is wound out becomes straight after passing through the wire guide gap 29.

[0024] The position of the wire guide hole 23 corresponds to the position of the wire guide gap 29. The enameled wire passes through the wire guide hole 23 and then through the wire guide gap 29. The distance between the upper connecting platform 25 and the lower connecting platform 24 can be adjusted by adjusting the adjusting screw 26, thereby adjusting the width of the wire guide gap 29 to accommodate enameled wires of more diameters for wire assembly and improve versatility.

[0025] The wire feeding mechanism 40 includes a wire feeding slide 41, a wire feeding lifting cylinder 42 connected to the wire feeding slide 41, a wire feeding lifting plate 43 connected to the wire feeding lifting cylinder 42, and a plurality of wire feeding clamping mechanisms 44 provided on the wire feeding lifting plate 43. The wire feeding clamping mechanisms 44 clamp the enameled wire and feed it forward under the drive of the wire feeding slide 41.

[0026] The wire feeding mechanism 40 includes a wire feeding drive motor 45, which drives the wire feeding slide 41 to move. A lead screw is threadedly connected to the wire feeding slide 41. One end of the lead screw is connected to the output shaft of the wire feeding drive motor 45 for transmission, and the other end of the lead screw is threadedly connected to the wire feeding slide 41.

[0027] The wire feeding clamping mechanism 44 includes a fixed clamping arm 443 and a movable clamping arm 444. The movable clamping arm 444 is hinged to the wire feeding lifting plate 43 and can rotate around the hinge. Both the fixed clamping arm 443 and the movable clamping arm 444 are hinged with force-bearing rollers 445. A wedge-shaped movable block 442 is provided on one side between the two force-bearing rollers 445. The wedge-shaped movable block 442 is connected to a wedge-shaped drive cylinder 441. The wedge-shaped drive cylinder 441 drives the wedge-shaped movable block 442 to move between the force-bearing rollers 445. As the wedge-shaped movable block 442 inserted between the two force-bearing rollers 445 becomes larger, it squeezes the movable clamping arm 444 to rotate around the hinge, thereby realizing that the fixed clamping arm 443 and the movable clamping arm 444 are clamped together at the outermost end.

[0028] The wire pressing mechanism 30 is located between the wire feeding mechanism 40 and the wire assembly 20, and is used to press down the enameled wire when it is cut to prevent it from retracting.

[0029] The wire pressing mechanism 30 includes multiple sets of wire pressing bases 32 and wire pressing cylinders 31. The wire pressing bases 32 and wire pressing cylinders 31 are arranged vertically and vertically respectively. The wire pressing cylinders 31 press down to press the enameled wire onto the wire pressing bases 32 for temporary fixation to prevent retraction.

[0030] The upper winding mechanism 60 includes multiple vertical upper winding shafts 65, each upper winding shaft 65 including a vertical winding post 656. Enamelled wire is wound around the winding post 656 to form a coil 90. A tail wire positioning mechanism 66 is provided on the inner side of each winding post 656. The tail wire positioning mechanism 66 includes a tail wire clamping cylinder 663. The tail wire clamping cylinder 663 is connected to two tail wire clamping and correction arms 661. A fixed tail wire distance control arm 662 is provided between the two tail wire clamping and correction arms 661. After the coil 90 is wound, the two tail wire clamping and correction arms 661 clamp the two tail wires 91 of the coil 90, and the tail wire distance control arm 662 is located between the two tail wires 91, thereby controlling the distance between the two tail wires 91 after clamping. The number of upper winding shafts 65 is the same as the number of wire feeding clamping mechanisms 44.

[0031] The coil fixture 81 is provided with a coil positioning post 812. Two V-shaped slots 811 are provided on the side of the coil positioning post 812. The V-shaped slots 811 are used to hold the tail wire 91 to prevent the tail wire 91 from swinging due to the shrinkage of the coil 90 after cooling.

[0032] The multi-axis winding equipment of the present invention, by setting a tail wire positioning mechanism 66 on the side of the winding station, after the winding is completed, clamps two tail wires 91 by the tail wire positioning mechanism 66 to control the distance and transfer the coil 90. At the same time as the coil 90 is transferred, the spacing of the tail wires 91 is controlled. After the coil 90 is transferred to the coil fixture 81, the tail wires 91 are positioned by the V-shaped slot 811 to prevent the tail wires 91 from swinging due to the shrinkage of the coil 90 after cooling. This can effectively control the spacing of the tail wires 91 of each coil 90, improve the consistency of the coils 90, and eliminate the secondary positioning and correction process of the tail wires 91 in the subsequent processing, which is conducive to improving production efficiency and product quality.

[0033] The upper winding mechanism 60 includes an upper winding transplanting module 61, which is connected to an upper winding transplanting base plate 62. An upper winding lifting module 63 is provided on the upper winding transplanting base plate 62, and an upper winding lifting frame 64 is connected to the upper winding lifting module 63. A plurality of vertical upper winding shafts 65 are provided on the upper winding lifting frame 64. The plurality of vertical upper winding shafts 65 can be controlled to move horizontally by the upper winding transplanting module 61 and to be lifted by the upper winding lifting module 63.

[0034] An upper winding synchronous pulley 651 is provided around the winding post 656. An axial limiting structure is provided between the upper winding synchronous pulley 651 and the winding post 656 to restrict relative rotation but allow axial misalignment. An upper winding drive motor 68 is provided on one side of the upper winding lifting frame 64. The upper winding drive motor 68 is connected to the upper winding synchronous pulley 651 through a transmission synchronous pulley and a transmission synchronous belt. The upper winding drive motor 68 controls the rotation of the winding post 656 to wind the wire.

[0035] The upper end of the winding post 656 is connected to a post extraction mechanism, which is used to extract the winding post 656 from the wound coil 90. The post extraction mechanism includes an extraction transmission assembly 652 and an extraction motor 653. One end of the extraction transmission assembly 652 is connected to the upper end of the winding post 656, and the other end is connected to the extraction motor 653. The extraction transmission assembly 652 can be a lead screw and a threaded connecting block. The lead screw is connected to the extraction motor 653, and the threaded connecting block is threadedly connected to the lead screw. The rotation of the lead screw controls the raising and lowering of the threaded connecting block. The upper end of the winding post 656 is connected to the threaded connecting block, thereby controlling the raising and lowering of the winding post 656.

[0036] The lower winding mechanism 50 includes a lower winding lifting module 51, which is connected to a lower winding lifting platform 52. The lower winding lifting platform 52 has multiple vertical lower winding shafts 53, the number of which corresponds to the number of upper winding shafts 65. A central column sleeve 531 is provided at the top of each lower winding shaft 53, which is used to connect with a winding post 656. A lower winding synchronous pulley 54 is connected to the bottom of the lower winding shaft 53. A lower winding drive motor 55 is connected to the side of the lower winding lifting platform 52. The lower winding drive motor 55 is connected to the lower winding synchronous pulley 54 via a transmission synchronous pulley and a transmission synchronous belt, driving the lower winding shaft 53 to rotate. The central column sleeve 531 rotates synchronously with the lower winding shaft 53.

[0037] A lower winding clamping assembly 56 is provided on the side of the central column sleeve 531. The lower winding clamping assembly 56 is used to cut the enameled wire and clamp one end of the enameled wire. The clamped enameled wire is the enameled wire segment used for winding. The lower winding clamping assembly 56 includes a lower winding clamping base, which is connected to the lower winding shaft 53 via a bearing and does not rotate with the lower winding shaft 53. A lower winding clamping fixed arm 561 is fixed on the lower winding clamping base, and a lower winding clamping movable arm 562 is axially connected to the lower winding clamping base. The lower winding clamping movable arm 562 has a pull-down end 563 integrally formed. A lower winding pull-down air is provided on the lower winding lifting platform 52. The output end of the lower winding cable pull-down cylinder 58 is connected to a pull-down bracket 57. The pull-down bracket 57 is connected to the pull-down end 563 of the lower winding cable clamping movable arm 562 through a pull-down spring. When the lower winding cable pull-down cylinder 58 drives the pull-down bracket 57 to descend, the pull-down spring pulls the pull-down end 563 down, and the lower winding cable clamping movable arm 562 rotates around the shaft joint. The lower winding cable clamping movable arm 562 moves closer to the lower winding cable clamping fixed arm 561 to achieve the clamping effect.

[0038] The clamping side of the lower winding clamping fixed arm 561 or the lower winding clamping movable arm 562 is provided with a blade for cutting the enameled wire, thereby forming a section of enameled wire for winding.

[0039] The hot air mechanism 70 includes a hot air lifting cylinder 71. The output end of the hot air lifting cylinder 71 is connected to a hot air lifting frame 72. The hot air lifting frame 72 is equipped with a plurality of hot air guns 73. The number of the plurality of hot air guns 73 is the same as the number of the plurality of lower winding shafts 53. The upper end of the hot air gun 73 is connected to a hot air blowing pipe 731, and hot air is blown out from the hot air blowing pipe 731.

[0040] A hot air translation cylinder 74 is connected to the side of the hot air lifting frame 72. An adjusting bar 75 is connected to the output end of the hot air translation cylinder 74. An outer ring of toothed rack 732 is provided on the outer side of the hot air gun 73. Adjusting teeth that match the outer ring of toothed rack 732 are provided on the outer side of the adjusting bar 75. The hot air translation cylinder 74 controls the rotation of the hot air gun 73 by driving the adjusting bar 75 to move back and forth, thereby changing the air outlet position of the hot air blowpipe 731.

[0041] Working principle: The enameled wire feeding mechanism supplies enameled wire to the tensioner 10. After passing through the tensioner 10, the enameled wire enters the straightening assembly 20 for straightening, and then enters the wire feeding mechanism 40 and is held by the wire feeding clamping mechanism 44. After the wire feeding lifting cylinder 42 of the wire feeding mechanism 40 is raised, it is driven by the wire feeding drive motor 45 to feed the enameled wire to the winding station. The lower winding mechanism 50 rises, and the lower winding clamping assembly 56 cuts the enameled wire and clamps one end of the cut enameled wire. After the wire feeding mechanism 40 releases and resets, the upper winding mechanism 60 and... The lower winding mechanism 50 rotates synchronously up and down for winding. At the same time, the hot air mechanism 70 rises and the hot air blower 731 blows hot air at the winding point. After the coil 90 is formed, the tail wire positioning mechanism 66 clamps two tail wires 91. The upper winding transfer module 61 drives the coil 90 to the top of the coil fixture 81 for placement. The coil 90 is placed on the coil positioning post 812, and the two tail wires 91 are placed in two V-shaped slots 811 respectively. After the winding post 656 rises, it is disengaged from the coil 90 and resets for the next round of winding.

[0042] The multi-axis winding device of the present invention can use one axis, two axes, three axes, four axes, five axes or more axes for synchronous winding, and the multiple axes of the upper and lower winding mechanisms can be driven by a motor plus a synchronous pulley and synchronous belt to achieve synchronous winding.

[0043] Compared with the prior art, the multi-axis winding equipment of the present invention, by setting a tail wire positioning mechanism 66 on the side of the winding station, after the winding is completed, clamps two tail wires 91 by the tail wire positioning mechanism 66 to control the distance and transfer the coil 90. At the same time as the coil 90 is transferred, the spacing of the tail wires 91 is controlled. After the coil 90 is transferred to the coil fixture 81, the tail wires 91 are positioned by the V-shaped slot 811 to prevent the tail wires 91 from swinging due to the shrinkage of the coil 90 after cooling. Thus, the spacing of the tail wires 91 of each coil 90 can be well controlled, improving the consistency of the coils 90. It eliminates the secondary positioning and correction process of the tail wires 91 in the subsequent processing, which is conducive to improving production efficiency and product quality.

[0044] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any modifications, equivalent substitutions and improvements made within the concept of the present invention should be included within the patent protection scope of the present invention.

Claims

1. A multi-axis winding device, characterized in that, It includes an upper winding mechanism and a lower winding mechanism, which are arranged vertically to each other. A wire feeding mechanism is provided on one side of the lower winding mechanism, which is located below the upper winding mechanism. A wire pressing mechanism is provided on one side of the wire feeding mechanism, a wire forming assembly is provided on one side of the wire pressing mechanism, a tensioner is provided on one side of the wire forming assembly, and an enameled wire feeding mechanism is provided on one side of the tensioner. The upper winding mechanism includes multiple vertical upper winding shafts, each upper winding shaft including a vertical winding post, and enameled wire forming a coil around the winding post. A tail wire positioning mechanism is provided on the inner side of each winding post. The tail wire positioning mechanism includes a tail wire clamping cylinder, and the tail wire clamping cylinder is connected to two tail wire clamping and correction arms. A fixed tail wire distance control arm is provided between the two tail wire clamping and correction arms. After the coil is wound, the two tail wire clamping and correction arms clamp the two tail wires of the coil, and the tail wire distance control arm is located between the two tail wires, thereby controlling the distance between the two tail wires after clamping. A fixture positioning platform is provided on one side of the upper winding mechanism. The fixture positioning platform is used to place the coil fixture, and the upper winding mechanism places the wound coil on the coil fixture. The coil fixture is provided with a coil positioning post, and two V-shaped slots are provided on the side of the coil positioning post. The V-shaped slots are used to hold the tail wire.

2. The multi-axis winding device as described in claim 1, characterized in that, On the other side of the lower winding mechanism is a liftable hot air mechanism, which is used to blow hot air onto the enameled wire during the winding process. A hot air baffle is provided below the hot air mechanism to block the hot air blown out by the hot air mechanism when the winding is not in progress.

3. The multi-axis winding device as described in claim 1, characterized in that, The complete line assembly includes a complete line support frame, on which a wire guide frame is connected. The wire guide frame has wire guide holes for passing through enameled wire. A lower connecting platform is connected to the complete line support frame. An upper connecting platform is connected to the upper side of the lower connecting platform via adjusting screws. A row of upper complete line rollers is hinged to the side of the upper connecting platform, and a row of lower complete line rollers is hinged to the side of the lower connecting platform. The row of upper complete line rollers and the row of lower complete line rollers are located on the same vertical plane, and a wire guide gap is formed between the row of upper complete line rollers and the row of lower complete line rollers.

4. The multi-axis winding device as described in claim 1, characterized in that, The wire feeding mechanism includes a wire feeding slide, a wire feeding lifting cylinder is connected to the wire feeding slide, a wire feeding lifting plate is connected to the wire feeding lifting cylinder, and a plurality of wire feeding clamping mechanisms are provided on the wire feeding lifting plate. The wire feeding clamping mechanisms clamp the enameled wire and feed the wire forward under the drive of the wire feeding slide.

5. The multi-axis winding device as described in claim 1, characterized in that, The upper winding mechanism includes an upper winding transplanting module, which is connected to an upper winding transplanting base plate. An upper winding lifting module is mounted on the upper winding transplanting base plate, and an upper winding lifting frame is connected to the upper winding lifting module. The plurality of vertical upper winding shafts are mounted on the upper winding lifting frame. An upper winding synchronous wheel is mounted around the winding column, and an axial limiting structure is provided between the upper winding synchronous wheel and the winding column. An upper winding drive motor is mounted on one side of the upper winding lifting frame. The upper winding drive motor is connected to the upper winding synchronous wheel through a transmission synchronous wheel and a transmission synchronous belt. The upper winding drive motor controls the rotation of the winding column to perform winding.

6. The multi-axis winding device as described in claim 1, characterized in that, The upper end of the winding post is connected to a post extraction mechanism, which is used to extract the winding post from the wound coil. The post extraction mechanism includes an extraction transmission assembly and an extraction motor. One end of the extraction transmission assembly is connected to the upper end of the winding post, and the other end of the extraction transmission assembly is connected to the extraction motor.

7. The multi-axis winding device as described in claim 1, characterized in that, The lower winding mechanism includes a lower winding lifting module connected to a lower winding lifting platform. Multiple vertical lower winding shafts are mounted on the lower winding lifting platform, with the number of lower winding shafts matching the number of upper winding shafts and corresponding vertically. A central sleeve is mounted at the top of each lower winding shaft for engaging with a winding post. A lower winding synchronous pulley is connected to the bottom of the lower winding shaft. A lower winding drive motor is connected to the side of the lower winding lifting platform. The lower winding drive motor is connected to the lower winding synchronous pulley via a transmission synchronous pulley and a transmission synchronous belt, driving the lower winding shaft to rotate. The central sleeve rotates synchronously with the lower winding shaft.

8. The multi-axis winding device as described in claim 7, characterized in that, The side of the central column sleeve is provided with a lower winding clamping assembly, which is used to cut the enameled wire and clamp one end of the enameled wire.

9. The multi-axis winding device as described in claim 2, characterized in that, The hot air mechanism includes a hot air lifting cylinder, the output end of which is connected to a hot air lifting frame. Multiple hot air guns are mounted on the hot air lifting frame, and the upper end of each hot air gun is connected to a hot air blowing pipe, from which hot air is blown out.

10. The multi-axis winding device as described in claim 9, characterized in that, The hot air lifting frame is connected to a hot air translation cylinder on its side. The output end of the hot air translation cylinder is connected to an adjusting bar. An external gear is provided on the outer side of the hot air gun. Adjusting teeth that match the external gear are provided on the outer side of the adjusting bar.

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