An automatic winding mechanism for explosion-proof motors

Abstract

The present invention relates to the field of motor winding, and specifically to an explosion-proof motor automatic winding mechanism, comprising a first connecting frame, a first outer ring, an outer cylinder, a slide plate and a guide plate. The explosion-proof motor automatic winding mechanism of the present invention is provided with a first connecting frame arranged on a winding machine, a first outer ring arranged on the first connecting frame, an outer cylinder arranged on the first outer ring, a first sliding opening opened on the outer cylinder, a slide plate arranged inside the first sliding opening, and a guide plate arranged on the slide plate. The slide plate can slide inside the first sliding opening, so that the guide plate can be adjusted according to the number of turns of the wire inside the wire slot of the winding module, so as to keep the pulling degree of the wire unchanged when winding, and keep the tension of the wire consistent.

Description

Technical Field

[0001] The invention relates to the technical field of motor winding, and in particular to an automatic winding mechanism for an explosion-proof motor. Background Art

[0002] Electric motors, commonly known as motors, are the power source of various electrical and mechanical equipment. They can realize the conversion of electrical energy and kinetic energy. There are many types of electric motors, but they all have stators and rotors inside. Conductive coils are wound on the stators or rotors. The principle of electromagnetic induction is used to make the stators or rotors with conductive coils rotate under the action of the magnetic field. Therefore, coil winding is an essential part of electric motor production.

[0003] Since the stator of the explosion-proof motor has a wire embedding groove, and the wire needs to be embedded inside the wire embedding groove to complete the subsequent normal use of the motor, the wire inside the wire embedding groove needs to be wound into bundles by an automatic winding machine. When the automatic winding machine winds the wire into bundles, a winding module is used, and the winding module is installed in a straight line on the automatic winding machine. The wire is installed inside the wire groove of the winding module, and the automatic winding machine drives the winding module to rotate, so that the wire is bundled. As the number of wire coils inside the wire groove increases, the subsequent wire will be pulled more by the winding module when winding, and the tension of the wire will also increase, which can easily cause deformation and breakage of the wire. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an explosion-proof motor automatic winding mechanism to solve the problem that when the wire is wound, the more turns there are, the greater the pulling degree of the subsequent wire will be, and the greater the tension, the easier it is to cause the wire to deform and break.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is:

[0006] An explosion-proof motor automatic winding mechanism comprises a winding machine, a turntable is installed on the winding machine, a winding module is arranged on the turntable, a first connecting frame is fixed to one side wall of the winding machine, two first outer rings are fixed to the bottom of the first connecting frame, an outer cylinder is installed between the two first outer rings, two first sliding openings are provided on the bottom end surface of the outer cylinder, a slide plate is slidably connected to the inside of the two first sliding openings, a guide plate is fixed to the bottom of the slide plate, and an arc groove is provided on the outer arc surface of the guide plate;

[0007] The first adjustment component is installed on the turntable. The first adjustment component includes an inner cylinder installed inside the outer cylinder, a first return spring is fixed between one end of the inner cylinder and the inner wall of the outer cylinder, a guide inclined groove is provided on the slide plate, and a first sliding shaft is slidably connected inside the guide inclined groove, a second connecting frame is fixed at the bottom of the inner cylinder, both ends of the first sliding shaft are rotatably connected to the inner wall of the second connecting frame, two second sliding openings are provided at the bottom of the inner cylinder, and the second sliding openings correspond to the first sliding openings, a first fixed plate is slidably connected inside the second sliding opening, and the top of the second connecting frame is fixed to the bottom of the first fixed plate.

[0008] Preferably, the winding machine is equipped with a first driving assembly for driving the inner cylinder to move forward and backward around its axial direction, thereby controlling the sliding state of the slide plate and keeping the tension applied to the wire unchanged when it is wound.

[0009] The cam is configured to move the first and second guide wheels respectively to move the first and second guide wheels, and the second guide wheels are configured to move the first and second guide wheels respectively.

[0010] Preferably, a second adjustment component is installed on the rotating disk to adjust the position of the first fixed plate, so as to reduce the increase in tension caused by excessive winding of the wire on the winding module.

[0011] Preferably, the second adjusting assembly includes a second connecting plate fixed to the top of the first fixing plate, the inner wall of the second connecting plate is rotatably connected to the second roller, the second connecting plate cooperates with the second roller to drive the first fixing plate to move up, adjust the height of the slide plate, thereby reducing the tension caused by excessive winding of the wire on the winding module, the outer cylinder and the middle part of the inner cylinder away from the rotating disk are both provided with circular holes, and the inside of the circular hole is slidably connected to a driving shaft, and the diameter of the driving shaft is greater than the diameter of the circular hole, and a second reset spring is fixed between the end of the driving shaft facing the inner cylinder and the inner wall of the inner cylinder, which is used to support the driving shaft, thereby facilitating the reset of the driving shaft.

[0012] Preferably, an L-shaped connecting plate is fixed to the bottom of the driving shaft, a triangular plate is fixed to the inner wall of the L-shaped connecting plate, and the number of the triangular plates is the same as the number of the second rollers, and the triangular plates are located at the bottom of the corresponding second rollers.

[0013] Preferably, a second driving assembly is installed on the rotating disk to control the sliding state of the driving shaft, so as to facilitate the adjustment of the tension caused by the slide plate on the wire.

[0014] Preferably, the second driving assembly includes a second connecting plate fixed on one end of the driving shaft, a plurality of linkage blocks are fixed on a side of the second connecting plate away from the driving shaft, and the plurality of linkage blocks are at equal distances from each other, and the plurality of linkage blocks are arranged in a ring shape on the second connecting plate, a linkage disk is provided on the side of the second connecting plate away from the driving shaft, a support column is slidably connected between the inner wall of the linkage disk and one side of the first outer ring, for supporting the linkage disk to maintain the stability of the linkage disk, a plurality of fifth connecting frames are fixed on the inner wall of the linkage disk, and the plurality of fifth connecting frames are at equal distances from each other, and the plurality of fifth connecting frames are arranged in a ring shape on the linkage disk, and the plurality of fifth connecting frames and the linkage blocks are alternately arranged in sequence, and the inner walls of the plurality of fifth connecting frames are rotatably connected to a third roller, and the fifth connecting frame moves on the linkage block through the third roller, so as to control the sliding distance of the driving shaft, thereby adjusting the height of the slide plate.

[0015] Preferably, the outer wall of the linkage disk is installed with a third tooth, the first connecting frame is provided with a through hole, and the inner wall of the through hole is rotatably connected to a support shaft, the end of the support shaft away from the rotating disk is fixed with a second gear, and the second gear is meshingly connected with the third teeth of the linkage disk, the second gear cooperates with the third teeth of the linkage disk, can drive the third roller to move on the linkage block, thereby adjusting the sliding distance of the driving shaft, a limiting plate is fixed to the bottom of the first connecting frame, and the end of the support shaft away from the second gear is rotatably connected to a side wall of the limiting plate, the limiting plate is used to support the support shaft, thereby maintaining the stability of the support shaft, a second gear is installed on the outer surface of the support shaft, and a rack is fixed on the side of the rotating disk facing the inner cylinder, and the rack is meshingly connected with the second gear.

[0016] The beneficial effects of the present invention are:

[0017] 1. Through a first connecting frame arranged on the winding machine, a first outer ring arranged on the first connecting frame, an outer cylinder arranged on the first outer ring, a first sliding opening opened on the outer cylinder, a slide plate arranged inside the first sliding opening, and a guide plate arranged on the slide plate, the slide plate can slide inside the first sliding opening, so that the guide plate can be adjusted according to the number of turns of the wire inside the wire slot of the winding module, thereby keeping the pulling degree of the wire unchanged during winding and keeping the tension of the wire consistent.

[0018] 2. Through the inner cylinder arranged on the turntable, the first return spring and the second connecting frame arranged on the inner cylinder, the guide bevel groove provided on the slide plate, the first sliding shaft provided inside the guide bevel groove, the second sliding opening provided on the inner cylinder, and the first fixed plate provided inside the second sliding opening, the inner cylinder can slide back and forth along its axial direction, thereby driving the first sliding shaft to slide repeatedly along the track of the guide bevel groove through the first fixed plate, thereby preventing the straight-line winding module from rotating and winding, and the pulling degree of the wire is always the same, and the tension is kept consistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the present invention.

[0020] Figure 2 It is a schematic structural diagram of the winding module of the present invention.

[0021] Figure 3 It is a structural schematic diagram of the guide plate of the present invention.

[0022] Figure 4 It is a schematic structural diagram of the first adjustment component of the present invention.

[0023] Figure 5 It is a schematic structural diagram of the first driving assembly of the present invention.

[0024] Figure 6 It is a schematic structural diagram of the second adjustment component of the present invention.

[0025] Figure 7 It is a schematic structural diagram of the second driving assembly of the present invention.

[0026] In the figure:

[0027] 10. winding machine; 11. turntable; 12. cylinder; 13. winding module; 14. first fixed cylinder; 15. first sliding column; 16. first connecting frame; 17. first outer ring; 18. outer cylinder; 19. first sliding port; 110. slide plate; 111. guide plate;

[0028] 20. first adjustment assembly; 21. inner cylinder; 22. guide chute; 23. first slide shaft; 24. second connecting frame; 25. second slide opening; 26. first fixing plate; 27. first return spring;

[0029] 30. First driving assembly; 31. Rotating disk; 32. First teeth; 33. Second teeth; 34. Third connecting frame; 35. First roller; 36. First sliding hole; 37. Second sliding column; 38. First connecting disk; 39. Arc-shaped guide block;

[0030] 40. second adjustment assembly; 41. fourth connecting frame; 42. second roller; 43. driving shaft; 44. second return spring; 45. L-shaped connecting plate; 46. triangular plate;

[0031] 50. Second drive assembly; 51. Second connecting plate; 52. Linkage block; 53. Linkage disk; 54. Fifth connecting frame; 55. Third roller; 56. Third tooth; 57. First gear; 58. Support shaft; 59. Second gear; 510. Rack; 511. Limiting plate. DETAILED DESCRIPTION

[0032] The following will refer to the attached Figures 1 to 7 The embodiments of the present invention are described in detail. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0033] An explosion-proof motor automatic winding mechanism, as shown in the attached Figure 1-Figure 7 As shown, including:

[0034] A winding machine 10 is provided with a turntable 11, a driving motor is provided inside the winding machine 10, and the output end of the driving motor is fixed to a side wall of the turntable 11, a cylinder 12 is provided in the middle of the turntable 11, a winding module 13 is provided at the piston rod end of the cylinder 12, two first fixed cylinders 14 are fixed to the side of the turntable 11 facing the cylinder 12, and the two first fixed cylinders 14 are symmetrical with the cylinder 12 as the center, a first sliding column 15 is slidably connected to the inside of the first fixed cylinder 14, and one end of the first sliding column 15 is fixed to a side wall of the winding module 13, A first connecting frame 16 is fixed to one side wall of the winding machine 10, and two first outer rings 17 are fixed to the bottom of the first connecting frame 16, an outer cylinder 18 is installed between the two first outer rings 17, and two first sliding openings 19 are provided on the bottom surface of the outer cylinder 18, and a slide plate 110 is slidably connected to the inside of the two first sliding openings 19, and a guide plate 111 is fixed to the bottom of the slide plate 110, and the guide plate 111 is arc-shaped, and an arc groove is provided on the outer arc surface of the guide plate 111, and the arc groove is used to accommodate the wire, so as to facilitate the wire to be gathered on the winding module 13 for winding.

[0035] The wire is installed on the winding module 13 through the arc groove, and the driving motor inside the winding machine 10 drives the turntable 11 to rotate. At this time, the winding module 13 rotates around the axial direction of the turntable 11, and the direction of rotation of the winding module 13 is from the first connecting frame 16 to the turntable 11, so as to wind the wire. Since the winding module 13 is in a straight line, when the winding module 13 in a parallel state rotates vertically, the pulling degree of the wire by the winding module 13 becomes larger, and the slide plate 110 will slide to the inside of the first sliding port 19, so as to keep the pulling degree of the wire unchanged. When the winding module 13 rotates to a vertical state, the slide plate 110 slides into the first sliding opening 19 to the extreme position. As the turntable 11 continues to rotate, the vertical winding module 13 will turn into a planar state. When the winding module 13 rotates to the planar state, the pulling degree of the wire will slowly recover, and the slide plate 110 will slide out of the first sliding opening 19 and return to the initial position. At this time, the pulling degree of the wire is kept unchanged. When the winding module 13 rotates to a parallel state again, the slide plate 110 returns to the initial position, so that the tension of the wire remains unchanged when it is pulled by the winding module 13.

[0036] refer to Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a first adjusting assembly 20 is installed on the turntable 11 for controlling the sliding state of the slide plate 110 so as to keep the pulling tension of the wire unchanged.

[0037] The first adjustment assembly 20 includes an inner cylinder 21 installed inside the outer cylinder 18, and a first reset spring 27 is fixed between one end of the inner cylinder 21 and the inner wall of the outer cylinder 18, which is used to support the inner cylinder 21, so as to facilitate the reset of the inner cylinder 21. A guide inclined groove 22 is provided on the slide plate 110, and a first slide shaft 23 is slidably connected inside the guide inclined groove 22, which is used to drive the slide plate 110 to move up and down, so as to facilitate the adjustment of the tension of the wire. A second connecting frame 24 is fixed at the bottom of the inner cylinder 21, and both ends of the first slide shaft 23 are rotatably connected to the inner wall of the second connecting frame 24. The second connecting frame 24 is used to support the first sliding shaft 23, so that the first sliding shaft 23 can drive the slide plate 110 to slide and adjust the tension of the wire when it is pulled. Two second sliding openings 25 are provided at the bottom of the inner cylinder 21, and the second sliding openings 25 correspond to the first sliding openings 19. The inside of the second sliding openings 25 is slidably connected with the first fixed plate 26, and the top of the second connecting frame 24 is fixed to the bottom of the first fixed plate 26. The first fixed plate 26 is used to support the second connecting frame 24, so that the slide plate 110 can be driven to slide up and down through the second connecting frame 24 and the first sliding shaft 23.

[0038] Since the initial position of the first slide shaft 23 is located at the top of the guide bevel groove 22, when the winding module 13 in a parallel state rotates to a vertical state, the inner cylinder 21 slides toward the first return spring 27 and compresses the first return spring 27 at the same time, and the first fixed plate 26 drives the first slide shaft 23 on the second connecting frame 24 to slide inside the guide bevel groove 22. At this time, the first slide shaft 23 slides from the top of the guide bevel groove 22 to its bottom end, and the first slide shaft 23 drives the slide plate 110 to slide inside the first sliding opening 19 to the inside of the outer cylinder 18.

[0039] When the winding module 13 in the parallel state rotates to the vertical state, the first sliding shaft 23 also slides to the bottom end of the guiding chute 22, and the slide plate 110 moves up to the limit position. At this time, the turntable 11 is in a continuous rotation state, and the vertical winding module 13 rotates to the parallel state again. During the rotation of the vertical winding module 13 to the parallel state, the first reset spring 27 drives the inner cylinder 21 to reset, and the first fixed plate 26 drives the first sliding shaft 23 to reset through the second connecting frame 24. The first sliding shaft 23 slides from the bottom end of the guiding chute 22 to the top end. At this time, the slide plate 110 slowly slides out of the first sliding mouth 19. After the winding module 13 rotates to the parallel state, the inner cylinder 21, the first fixed plate 26, the first sliding shaft 23 and the slide plate 110 are all reset to the initial position, thereby keeping the tension applied to the wire unchanged when it is wound.

[0040] refer to Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the winding machine 10 is equipped with a first driving assembly 30 for driving the inner cylinder 21 to move forward and backward around its axial direction, thereby controlling the sliding state of the slide plate 110 and keeping the tension of the wire unchanged when it is wound.

[0041] The first driving assembly 30 includes a rotating disk 31 rotatably connected to the outer wall of the winding machine 10, and a first sliding hole 36 is opened on the side of the outer cylinder 18 facing the rotating disk 31. A second sliding column 37 is slidably connected inside the first sliding hole 36, and an end of the second sliding column 37 away from the rotating disk 31 is fixed to an end of the inner cylinder 21. The second sliding column 37 is used to support the inner cylinder 21, so as to maintain the stability of the second sliding column 37 when sliding. The end of the second sliding column 37 extending out of the first sliding hole 36 is fixed with a first connecting disk 38, and the first connecting disk 38 faces Two arc-shaped guide blocks 39 are fixed to one side of the rotating disk 31, and two third connecting frames 34 are fixed to the side of the rotating disk 31 facing the first connecting disk 38. The inner wall of the third connecting frame 34 is rotatably connected with a first roller 35. The first roller 35 cooperates with the arc-shaped guide blocks 39 to push the inner cylinder 21 to slide, thereby controlling the sliding state of the slide plate 110. The outer surface of the rotating disk 31 is installed with a first tooth 32, and the outer surface of the rotating disk 11 is installed with a second tooth 33, and the second tooth 33 of the rotating disk 11 is meshed and connected with the first tooth 32 of the rotating disk 31.

[0042] Since the direction of rotation of the rotating disk 31 is opposite to that of the rotating disk 11, and the arc-shaped guide block 39 has a first arc surface and a second arc surface, and the first arc surface and the second arc surface both have a slope, the bottom ends of the first arc surface and the second arc surface are connected to the surface of the first connecting disk 38, and the top ends of the first arc surface and the second arc surface are away from the surface of the first connecting disk 38, and there is a plane between the top ends of the first arc surface and the second arc surface, when the rotating disk 11 drives the rotating disk 31 to rotate through the first teeth 32 and the second teeth 33, at this time, the first roller of the third connecting frame 34 The wheel 35 will first move to the first arc surface. As the winding module 13 rotates, the parallel winding module 13 rotates to the vertical state. At this time, the first roller 35 of the third connecting frame 34 rolls from the bottom end of the first arc surface to its top end. At this time, the arc guide block 39 will slide toward the inner cylinder 21. At the same time, the second sliding column 37 slides inside the first sliding hole 36. The second sliding column 37 drives the inner cylinder 21 to slide toward the first return spring 27 and compresses it, so that the first sliding shaft 23 slides from the top end of the guide inclined groove 22 to its bottom end, so that the slide plate 110 slides to the inside of the outer cylinder 18.

[0043] When the winding module 13 rotates to a vertical state, the first roller 35 rolls to a plane between the top of the first arc surface and the top of the second arc surface. At this time, the second sliding post 37 slides to the limit position inside the first sliding hole 36, and the first sliding shaft 23 is located at the bottom end of the guide inclined groove 22. As the turntable 11 rotates, the vertical winding module 13 rotates to a parallel state, and the first roller 35 first rolls from the plane to the top of the second arc surface, and then slides from the top of the second arc surface to its bottom end. At this time, the thrust of the second sliding post 37 by the first roller 35 will be reduced. After the vertical winding module 13 rotates to a parallel state, the first return spring 27 can drive the inner cylinder 21 to return, and the first sliding shaft 23 slides from the bottom end of the guide inclined groove 22 to its top end. As the turntable 11 rotates, the above operation is repeated, thereby continuously adjusting the tension generated by the pulling of the wire, thereby maintaining the stability of the wire winding.

[0044] refer to Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a second adjusting assembly 40 is installed on the rotating disk 31 for adjusting the position of the first fixing plate 26 , thereby reducing the tension caused by excessive winding of the wire on the winding module 13 .

[0045] The second adjusting assembly 40 includes a second connecting plate 51 fixed to the top of the first fixing plate 26, and the inner wall of the second connecting plate 51 is rotatably connected to the second roller 42. The second connecting plate 51 cooperates with the second roller 42 to drive the first fixing plate 26 to move upward, and adjust the height of the slide plate 110, thereby reducing the tension caused by excessive winding of the wire on the winding module 13. A circular hole is provided in the middle of the outer cylinder 18 and the inner cylinder 21 on the side away from the rotating disk 31, and a driving shaft 43 is slidably connected to the inside of the circular hole, and the diameter of the driving shaft 43 is greater than the diameter of the circular hole. A second reset spring 44 is fixed between the end of the driving shaft 43 facing the inner cylinder 21 and the inner wall of the inner cylinder 21, which is used to support the driving shaft 43, so as to facilitate the reset of the driving shaft 43.

[0046] An L-shaped connecting plate 45 is fixed to the bottom of the driving shaft 43 , and a triangular plate 46 is fixed to the inner wall of the L-shaped connecting plate 45 . The number of the triangular plates 46 is the same as the number of the second rollers 42 , and the triangular plates 46 are located at the bottom of the corresponding second rollers 42 .

[0047] The triangular plate 46 has a slope, and the initial position of the second roller 42 is located at the bottom of the slope. Since the winding module 13 has multiple wire grooves, and each wire groove will wind multiple layers of wires, as the turntable 11 rotates, the number of wire coils inside the wire grooves of the winding module 13 increases, and the pulling force on the wires will also increase. The initial position of the winding module 13 is parallel. As the turntable 11 rotates, the rotating disk 31 is also rotating. When the winding module 13 rotates 360° around the axial direction of the turntable 11, the winding module 13 is still parallel. At this time, the wire on the winding module 13 is also wound around the inside of the wire groove for one circle. At this time, the driving shaft 43 will slide to the inside of the inner cylinder 21 and compress the second return spring 44. At this time, the L-shaped connecting plate 4 5 slides inside the fourth connecting frame 41, and the second roller 42 slides from the bottom end of the triangular plate 46 to the top thereof, and the fourth connecting frame 41 drives the first fixed plate 26 to move upward and slide toward the driving shaft 43. Since the first sliding shaft 23 is located at the top of the guiding inclined groove 22, the first fixed plate 26 drives the sliding plate 110 to move upward through the second connecting frame 24 and the first sliding shaft 23, thereby adjusting the tension of the sliding plate 110 guiding the wire. As the number of turns of the wire inside the wire groove of the winding module 13 increases, the driving shaft 43 can also continue to slide toward the inside of the inner cylinder 21. When the wire inside the wire groove of the winding module 13 is wound, the second roller 42 also rolls to the top of the triangular plate 46, thereby maintaining the consistency of the position change of the winding wire of the winding module 13 and the sliding plate 110.

[0048] refer to Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, a second driving assembly 50 is installed on the rotating disk 31 for controlling the sliding state of the driving shaft 43, so as to facilitate the adjustment of the tension caused by the slide plate 110 on the wire.

[0049] The second driving assembly 50 includes a second connecting plate 51 fixed on one end of the driving shaft 43, a plurality of linkage blocks 52 are fixed on the side of the second connecting plate 51 away from the driving shaft 43, and the plurality of linkage blocks 52 are equally spaced, and the plurality of linkage blocks 52 are arranged in a ring shape on the second connecting plate 51, a linkage disk 53 is arranged on the side of the second connecting plate 51 away from the driving shaft 43, and a support column is slidably connected between the inner wall of the linkage disk 53 and one side of the first outer ring 17, which is used to support the linkage disk 53, thereby maintaining the linkage. To ensure the stability of the moving disk 53, a plurality of fifth connecting frames 54 are fixed on the inner wall of the linkage disk 53, and the distances between the plurality of fifth connecting frames 54 are equal, and the plurality of fifth connecting frames 54 are arranged in a ring shape on the linkage disk 53, and the plurality of fifth connecting frames 54 and the linkage block 52 are arranged alternately in sequence, and the inner walls of the plurality of fifth connecting frames 54 are rotatably connected with the third roller 55, and the fifth connecting frames 54 move on the linkage block 52 through the third roller 55, so as to control the sliding distance of the driving shaft 43, thereby adjusting the height of the skateboard 110.

[0050] A third tooth 56 is installed on the outer wall of the linkage disk 53, a through hole is opened on the first connecting frame 16, and a support shaft 58 is rotatably connected to the inner wall of the through hole, a second gear 59 is fixed to the end of the support shaft 58 away from the rotating disk 31, and the second gear 59 is meshed with the third tooth 56 of the linkage disk 53, and the second gear 59 cooperates with the third tooth 56 of the linkage disk 53 to drive the third roller 55 to move on the linkage block 52, thereby adjusting the sliding distance of the drive shaft 43, a limiting plate 511 is fixed to the bottom of the first connecting frame 16, and an end of the support shaft 58 away from the second gear 59 is rotatably connected to a side wall of the limiting plate 511, the limiting plate 511 is used to support the support shaft 58, thereby maintaining the stability of the support shaft 58, a second gear 59 is installed on the outer surface of the support shaft 58, a rack 510 is fixed to the side of the rotating disk 31 facing the inner cylinder 21, and the rack 510 is meshed with the second gear 59.

[0051] Since the linkage block 52 also has a first arc surface and a second arc surface, and the slope of the first arc surface is greater than the slope of the second arc surface, and the length value of the slope of the first arc surface is the same as the length value of the slope of the triangle plate 46, after the winding module 13 winds one circle, the rack 510 of the rotating disk 31 after the winding module 13 rotates one circle will be meshed and connected with the second gear 59, and drive the second gear 59 to rotate around its axial direction, the second gear 59 drives the first gear 57 to rotate through the support shaft 58, and the first gear 57 drives the linkage disk 53 to rotate, at this time the fifth connecting frame 54 on the linkage disk 53 drives the third roller 55 to roll to the first arc surface of the linkage block 52, and the third roller 55 slides from the bottom end of the first arc surface To its top, the linkage block 52 is squeezed by the third roller 55 to drive the linkage disk 53 to slide toward the outer cylinder 18, and the linkage disk 53 drives the driving shaft 43 to slide toward the inside of the inner cylinder 21, thereby driving the first fixed plate 26 to move up through the L-shaped connecting plate 45 and the triangular plate 46 to adjust the height of the slide plate 110. As the winding module 13 is wound multiple times, the rack 510 on the rotating disk 31 will also drive the second gear 59 to rotate multiple times, so that the third roller 55 continues to slide to the top of the first arc surface of the linkage block 52, and continues to push the linkage disk 53 to slide toward the outer cylinder 18, so that as the number of wire coils inside the wire groove of the winding module 13 increases, the slide plate 110 continues to rise, so that the tension of the wire is kept consistent during winding.

[0052] When the wire inside the wire slot of the winding module 13 is wound to a specified number of turns, the third roller 55 is located at the top of the first arc surface, and the second roller 42 is also located at the top of the triangular plate 46, and the slide plate 110 moves up to the limit position, the piston rod end of the cylinder 12 will drive the winding module 13 to slide to the side away from the winding machine 10, so that the winding module 13 continues to wind the next wire slot, and when the rotating disk 31 rotates with the rotating disk 11, the rack 510 continues to drive the second gear 59 to rotate, and at this time the third roller 55 of the fifth connecting frame 54 will move from The top of the second arc surface of the linkage block 52 slides to its bottom end. At this time, the linkage block 52 is not subjected to the thrust of the third roller 55. The second reset spring 44 drives the drive shaft 43 to reset, and the second roller 42 is located at the bottom end of the triangular plate 46 again, and the slide plate 110 is reset to the initial position. As the linkage disk 53 rotates, the third roller 55 slides to the next linkage block 52 located on the sliding track, so that the slide plate 110 can be kept adjusted in height as the multiple wire grooves of the winding module 13 are alternately wound, so that the tension of the wire winding remains unchanged.

[0053] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0054] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An explosion-proof motor automatic winding mechanism, comprising a winding machine (10), a turntable (11) is mounted on the winding machine (10), a winding module (13) is arranged on the turntable (11), and the winding module (13) is characterized in that: A first connecting frame (16) is fixed to one side wall of the winding machine (10), two first outer rings (17) are fixed to the bottom of the first connecting frame (16), an outer cylinder (18) is installed between the two first outer rings (17), two first sliding openings (19) are provided on the bottom surface of the outer cylinder (18), a slide plate (110) is slidably connected inside the two first sliding openings (19), a guide plate (111) is fixed to the bottom of the slide plate (110), and an arc groove is provided on the outer arc surface of the guide plate (111); A first adjusting component (20), the first adjusting component (20) is installed on the turntable (11); the first adjusting component (20) comprises an inner cylinder (21) installed inside the outer cylinder (18), a first return spring (27) is fixed between one end of the inner cylinder (21) and the inner wall of the outer cylinder (18), a guide inclined groove (22) is provided on the slide plate (110), and the inside of the guide inclined groove (22) is slidably connected with a first sliding shaft (23), a second connecting frame (24) is fixed at the bottom of the inner cylinder (21), both ends of the first sliding shaft (23) are rotatably connected to the inner wall of the second connecting frame (24), two second sliding openings (25) are provided at the bottom of the inner cylinder (21), and the second sliding openings (25) correspond to the first sliding openings (19), the inside of the second sliding opening (25) is slidably connected with a first fixing plate (26), and the top of the second connecting frame (24) is fixed to the bottom of the first fixing plate (26).

2. The explosion-proof motor automatic winding mechanism according to claim 1, characterized in that: The winding machine (10) is provided with a first driving assembly (30) for driving the inner cylinder (21) to move forward and backward around its axial direction, thereby controlling the sliding state of the slide plate (110) and maintaining the tension applied to the wire when it is wound.

3. The explosion-proof motor automatic winding mechanism according to claim 2, characterized in that: The first driving assembly (30) comprises a rotating disk (31) rotatably connected to the outer wall of the winding machine (10); a first sliding hole (36) is provided on a side of the outer cylinder (18) facing the rotating disk (31); a second sliding column (37) is slidably connected inside the first sliding hole (36); an end of the second sliding column (37) away from the rotating disk (31) is fixed to an end of the inner cylinder (21); the second sliding column (37) is used to support the inner cylinder (21) so as to maintain the stability of the second sliding column (37) when sliding; a first connecting disk (38) is fixed to an end of the second sliding column (37) extending out of the first sliding hole (36); the first connecting disk (38) faces Two arc-shaped guide blocks (39) are fixed to one side of the rotating disk (31), and two third connecting frames (34) are fixed to one side of the rotating disk (31) facing the first connecting disk (38). The inner wall of the third connecting frame (34) is rotatably connected to a first roller (35). The first roller (35) cooperates with the arc-shaped guide blocks (39) to push the inner cylinder (21) to slide, thereby controlling the sliding state of the slide plate (110). The outer surface of the rotating disk (31) is provided with first teeth (32), and the outer surface of the rotating disk (11) is provided with second teeth (33), and the second teeth (33) of the rotating disk (11) are meshed and connected with the first teeth (32) of the rotating disk (31).

4. The explosion-proof motor automatic winding mechanism according to claim 3, characterized in that: A second adjustment component (40) is mounted on the rotating disk (31) for adjusting the position of the first fixed plate (26), thereby reducing the tension caused by excessive winding of the wire on the winding module (13).

5. The explosion-proof motor automatic winding mechanism according to claim 4, characterized in that: The second adjustment component (40) comprises a second connecting plate (51) fixed on the top of the first fixing plate (26); the inner wall of the second connecting plate (51) is rotatably connected to a second roller (42); the second connecting plate (51) cooperates with the second roller (42) to drive the first fixing plate (26) to move upward, and adjusts the height of the slide plate (110), thereby reducing the tension generated by excessive winding of the wire on the winding module (13); a circular hole is provided in the middle of the side of the outer cylinder (18) and the inner cylinder (21) away from the rotating disk (31); a driving shaft (43) is slidably connected to the inside of the circular hole; and the diameter of the driving shaft (43) is greater than the diameter of the circular hole; a second reset spring (44) is fixed between one end of the driving shaft (43) facing the inner cylinder (21) and the inner wall of the inner cylinder (21), and is used to support the driving shaft (43), so as to facilitate the driving shaft (43) to reset.

6. The explosion-proof motor automatic winding mechanism according to claim 5, characterized in that: An L-shaped connecting plate (45) is fixed to the bottom of the driving shaft (43), a triangular plate (46) is fixed to the inner wall of the L-shaped connecting plate (45), and the number of the triangular plates (46) is the same as the number of the second rollers (42), and the triangular plates (46) are located at the bottom of the corresponding second rollers (42).

7. The explosion-proof motor automatic winding mechanism according to claim 6, characterized in that: The rotating disk (31) is provided with a second driving assembly (50) for controlling the sliding state of the driving shaft (43), thereby facilitating the adjustment of the tension exerted by the sliding plate (110) on the wire.

8. The explosion-proof motor automatic winding mechanism according to claim 7, characterized in that: The second driving assembly (50) comprises a second connecting plate (51) fixed on one end of the driving shaft (43); a plurality of linkage blocks (52) are fixed on a side of the second connecting plate (51) away from the driving shaft (43); the plurality of linkage blocks (52) are equidistant from each other, and the plurality of linkage blocks (52) are arranged in a ring shape on the second connecting plate (51); a linkage disk (53) is arranged on a side of the second connecting plate (51) away from the driving shaft (43); a support column is slidably connected between an inner wall of the linkage disk (53) and one side of the first outer ring (17) for supporting the linkage disk (53) so as to maintain The linkage disk (53) has a stable structure. A plurality of fifth connecting frames (54) are fixed on the inner wall of the linkage disk (53). The distances between the plurality of fifth connecting frames (54) are equal. The plurality of fifth connecting frames (54) are arranged in a ring shape on the linkage disk (53). The plurality of fifth connecting frames (54) and the linkage block (52) are arranged alternately in sequence. The inner walls of the plurality of fifth connecting frames (54) are rotatably connected to third rollers (55). The fifth connecting frames (54) move on the linkage block (52) via the third rollers (55), and can control the sliding distance of the driving shaft (43), thereby adjusting the height of the slide plate (110).

9. The explosion-proof motor automatic winding mechanism according to claim 8, characterized in that: The outer wall of the linkage disk (53) is provided with a third tooth (56), the first connecting frame (16) is provided with a through hole, and the inner wall of the through hole is rotatably connected with a support shaft (58), and a second gear (59) is fixed to one end of the support shaft (58) away from the rotating disk (31), and the second gear (59) is meshedly connected with the third tooth (56) of the linkage disk (53), and the second gear (59) cooperates with the third tooth (56) of the linkage disk (53) to drive the third roller (55) to move on the linkage block (52), thereby adjusting the drive shaft (43) A limiting plate (511) is fixed at the bottom of the first connecting frame (16), and one end of the support shaft (58) away from the second gear (59) is rotatably connected to a side wall of the limiting plate (511), the limiting plate (511) is used to support the support shaft (58), thereby maintaining the stability of the support shaft (58), the second gear (59) is installed on the outer surface of the support shaft (58), and a rack (510) is fixed on the side of the rotating disk (31) facing the inner cylinder (21), and the rack (510) is meshingly connected with the second gear (59).

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