A modular motor stator winding production line

Abstract

This utility model discloses a segmented motor stator winding production line, relating to the field of motor stator technology, aiming to solve the technical problem of single-point connection between the pressing assembly and the main shaft assembly, lacking anti-centrifugal force design. Its key technical points are: it includes two switching transport mechanisms, with a conveyor platform and laser marking mechanism arranged between the two mechanisms. Two conveyor lines are arranged on the conveyor platform, and several sets of lifting mechanisms are arranged on the platform. Each lifting mechanism has two lifting plates. Several sets of winding assembly mechanisms are arranged on one side of the conveyor platform. Each winding assembly mechanism includes a winding platform, a tension base, a control mechanism, a paint stripping installation mechanism, a paint stripping mechanism, a wire cutting mechanism, a pressing bracket, a multi-directional sliding installation mechanism, a pressing and rotating mechanism, and a lifting and gripping mechanism. The purpose of this utility model is to provide a segmented motor stator winding production line.

Description

Technical Field

[0001] This utility model relates to motor stators, and more specifically, to a segmented motor stator winding production line. Background Technology

[0002] The stator of a motor is the stationary part of a motor or generator. It mainly consists of three parts: the stator core, the stator windings, and the frame. Its core function is to generate a rotating magnetic field.

[0003] The key technical features of the segmented stator winding machine disclosed in Chinese Patent Publication No. CN216599348U are: a frame, a conveying mechanism, a winding mechanism, a transfer mechanism, and a wire-cutting mechanism; the winding mechanism includes a pressing assembly and a main shaft assembly located below the pressing assembly; the transfer mechanism is connected between the conveying mechanism and the winding mechanism, and it transfers the iron core to be wound from the conveying mechanism to the main shaft assembly or transfers the already wound iron core on the main shaft assembly to the conveying mechanism; the wire-cutting mechanism is movable back and forth and located beside the main shaft assembly.

[0004] The above technical solution relies solely on a single-point connection between the pressing assembly and the spindle assembly, without any anti-centrifugal force design. This can easily cause stator swaying, resulting in poor wire hanging, missing wire hanging, or even stator detachment.

[0005] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a segmented motor stator winding production line.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a segmented motor stator winding production line, characterized in that: it includes two switching transport mechanisms, a conveyor frame and a laser marking mechanism are arranged between the two switching transport mechanisms, two conveyor lines are arranged on the conveyor frame, several sets of lifting mechanisms are arranged on the conveyor frame, each lifting mechanism is equipped with two lifting plates, several sets of winding assembly mechanisms are arranged on one side of the conveyor frame, the winding assembly mechanism includes a winding frame, several sets of control mechanisms for controlling winding tension are arranged on the surface of the winding frame through a tension base, a paint stripping installation mechanism is slidably connected to the surface of the winding frame, several sets of paint stripping mechanisms and several sets of wire cutting mechanisms are arranged on the paint stripping installation mechanism, a pressing bracket and a multi-directional sliding installation mechanism are arranged on the side of the paint stripping installation mechanism away from the tension base, several sets of pressing and rotating mechanisms are arranged on the pressing bracket and the surface of the winding frame, and several sets of lifting and gripping mechanisms are arranged on the multi-directional sliding installation mechanism.

[0008] By adopting the above technical solution: two switching transport mechanisms can cooperate with two conveyor lines to complete the transport of full-load or empty pallets; the lifting mechanism lifts the pallet by lifting plate, which facilitates the lifting and gripping mechanism to grip the material on the pallet; the multi-directional sliding installation mechanism controls the lifting and gripping mechanism to perform multi-directional displacement, which facilitates the gripping and storage of materials; the pressing and rotating mechanism can clamp the material and perform winding operations on the material; the copper wire can be wound on the control mechanism, and the control mechanism can tighten the copper wire and measure the length of the copper wire; the paint stripping mechanism can strip the paint from the copper wire accordingly; the wire cutting mechanism can cut off the excess copper wire; and the laser engraving mechanism can engrave the surface of the material.

[0009] The present invention is further configured such that: the switching transport mechanism includes a transport frame, a transport base plate is slidably connected to the surface of the transport frame, and two transport mounting profiles are fixed to the transport base plate by a number of transport bracket bolts. Each of the two transport mounting profiles is provided with a transport belt, and each of the two transport belts is fitted with a transport main wheel and a transport driven wheel. The two transport main wheels are connected to each other through a transport connecting shaft, and a transport motor is driven to one side of each transport main wheel.

[0010] The present invention is further configured as follows: the control mechanism includes a control housing and a measuring mounting plate. The measuring mounting plate is disposed on one side of the control housing. A control motor is bolted to one side of the control housing, and a guide mounting plate is disposed on the other side. Guide holes for copper wires to pass through are provided on both sides of the guide mounting plate. The output shaft of the control motor is driven to a control main wheel. The control main wheel is driven to a first pressure wheel via a control synchronous belt. A second pressure wheel is disposed on one side of the first pressure wheel. A first measuring wheel is disposed on one side of the control main wheel. A guide wheel is disposed on the side of the first measuring wheel away from the control main wheel. Two transition wheels are disposed below the guide wheel. A movable measuring wheel and a fixed measuring wheel are rotatably connected to the measuring mounting plate. A wire-blocking wheel is disposed on both the movable and fixed measuring wheels. A measuring slider is rotatably connected to the movable measuring wheel. The measuring slider is slidably connected to the measuring mounting plate. A fixed seat is elastically connected to the top of the measuring slider. The fixed seat is bolted to the measuring mounting plate.

[0011] The present invention is further configured such that: the paint stripping installation mechanism includes a paint stripping base plate slidably connected to the winding frame, a paint stripping intermediate plate slidably connected to the surface of the paint stripping base plate, a paint stripping top plate connected to the surface of the paint stripping intermediate plate by four support columns, and the paint stripping mechanism and the wire cutting mechanism are disposed on the surface of the paint stripping top plate.

[0012] The present invention is further configured as follows: the paint stripping mechanism includes a paint stripping motor and a paint stripping housing. A paint stripping main wheel is drivenly connected to the output shaft of the paint stripping motor. A paint stripping driven wheel is provided on the side of the paint stripping housing facing the paint stripping main wheel. A paint stripping knife is drivenly connected to the paint stripping driven wheel through a rotating shaft. The paint stripping main wheel is drivenly connected to the paint stripping driven wheel through a paint stripping synchronous belt. The paint stripping motor is fixed to the paint stripping housing by a paint stripping seat bolt. A paint stripping cylinder is slidably connected to the bottom of the paint stripping housing through a paint stripping slider. The paint stripping cylinder is disposed on the surface of the paint stripping top plate. The paint stripping mechanism also includes a wire clamping base disposed on the surface of the paint stripping top plate. A wire clamping cylinder is disposed on the wire clamping base. A first wire clamping wheel is disposed on the piston rod of the wire clamping cylinder. A second wire clamping wheel is disposed on the inner wall of the wire clamping base facing the first wire clamping wheel. A wire nozzle seat is disposed on the side of the wire clamping base away from the paint stripping cylinder. A wire nozzle block is disposed on the wire nozzle seat.

[0013] The present invention is further configured such that: the wire cutting mechanism is fixed to the paint stripping top plate by a wire cutting base frame; the wire cutting mechanism includes a wire cutting cylinder; a wire cutting connecting plate is bolted to the top of the wire cutting cylinder; a pressure cylinder is bolted to the wire cutting connecting plate; and a cutting head is rotatably connected to the pressure cylinder.

[0014] The present invention is further configured such that: the multi-directional sliding installation mechanism includes two conveying supports disposed on the surface of the winding frame, the top of the two conveying supports is slidably connected to a conveying side plate, the conveying side plate is provided with a gripping displacement mechanism, and the gripping displacement mechanism is slidably connected to a lifting gripping mechanism.

[0015] The present invention is further configured such that: the pressing and rotating mechanism includes a rotating base and a rotating cylinder; a rotating shaft is rotatably connected to the rotating base; a rotating drive mechanism is provided at the bottom of the rotating shaft; a tension base plate is provided on the side of the rotating base facing the paint stripping and installation mechanism; a tension cylinder is bolted to the tension base plate; a guide frame is provided on the piston rod of the tension cylinder; a starting wire base is provided on one side of the guide frame; a wire end fixture is provided on the top of the guide frame; the piston rod of the rotating cylinder passes through the pressing bracket; a rotating connecting plate is provided on the piston rod of the rotating cylinder; a pressing seat is provided on the rotating connecting plate; and a pressing shaft is rotatably connected to the pressing seat.

[0016] The present invention is further configured such that: the lifting and gripping mechanism is slidably connected to the gripping displacement mechanism via a gripping connecting plate; the lifting and gripping mechanism includes a gripping base slidably connected to the gripping connecting plate; a plurality of gripping cylinders are provided at the bottom of the gripping base; each gripping cylinder is provided with two grippers; the lifting connecting plate is bolted to the gripping base; a lifting cylinder is provided on the lifting connecting plate; and the lifting cylinder is connected to the gripping connecting plate via a lifting seat.

[0017] The present invention is further configured such that: the laser engraving mechanism includes an engraving lens, an engraving mounting plate is provided on the engraving lens, an engraving connecting profile is provided on the top of the engraving mounting plate, an engraving frame is slidably connected to the engraving connecting profile through an engraving seat, an engraving stand is provided at the bottom of the engraving frame, and an engraving hole is opened on the side of the engraving frame facing the engraving lens.

[0018] The present invention has the following advantages: 1. Two parallel conveyor lines, together with the switching transport mechanism at both ends, realize independent, parallel and cyclic transport of full-loaded pallets and empty pallets.

[0019] 2. Multiple winding assembly mechanisms are arranged in parallel along the conveyor line, enabling synchronous winding processing of multiple stators and greatly improving overall production capacity.

[0020] 3. The multi-directional sliding installation mechanism, in conjunction with the lifting and gripping mechanism, enables precise transfer and positioning of materials with multiple degrees of freedom between the pallet and the winding station.

[0021] 4. The pressing and rotating mechanism provides a firm and concentric clamp, ensuring that the material does not shake or deviate during high-speed rotating winding, thus guaranteeing winding quality and coil consistency; the wire end fixing device is adjustable to adapt to different winding needs.

[0022] 5. The control mechanism, the paint stripping and installation mechanism, and the wire cutting mechanism complete the tensioning, conveying, paint stripping, and cutting of the copper wire. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of this embodiment;

[0024] Figure 2 This is an example. Figure 1 A magnified view of part A in the diagram;

[0025] Figure 3 This is a three-dimensional structural diagram of the switching transportation mechanism in this embodiment;

[0026] Figure 4 This is a three-dimensional structural diagram of the control mechanism in this embodiment;

[0027] Figure 5 This is a three-dimensional structural diagram of the paint stripping installation mechanism, paint stripping mechanism, wire cutting mechanism, pressing bracket, and pressing rotation mechanism in this embodiment;

[0028] Figure 6 This is a three-dimensional structural diagram of the paint-stripping top plate, paint-stripping mechanism, and wire-cutting mechanism in this embodiment;

[0029] Figure 7 This is a three-dimensional structural diagram of the pressing bracket and the pressing rotation mechanism in this embodiment;

[0030] Figure 8 This is a three-dimensional structural diagram of the multi-directional sliding installation mechanism and the lifting gripping mechanism in this embodiment;

[0031] Figure 9 This is a three-dimensional structural diagram of the multi-directional sliding installation mechanism and the lifting gripping mechanism from another perspective in this embodiment;

[0032] Figure 10 This is a three-dimensional structural diagram of the laser marking mechanism in this embodiment.

[0033] Attached Figure Descriptions: 1. Conveyor Frame; 2. Conveyor Line; 3. Lifting Plate; 4. Winding Frame; 5. Tension Base Frame; 6. Pressing Bracket; 7. Transport Frame; 8. Transport Base Plate; 9. Transport Mounting Profile; 10. Conveyor Belt; 11. Transport Motor; 12. Control Housing; 13. Measuring Mounting Plate; 14. Guide Mounting Plate; 15. Guide Hole; 16. Control Main Wheel; 17. Control Synchronous Belt; 18. First Pressure Roller; 19. Second Pressure Roller; 20. First Measuring Roller; 21. Guide Roller; 22. Transition Roller; 23. Movable Measuring Roller; 24. Fixed Measuring Roller; 25. Wire-Guiding Roller; 26. Measuring Slider; 27. Fixed Seat; 28. Peeling Base Plate; 29. ​​Peeling Intermediate Plate; 30. Peeling Top Plate; 31. Peeling Motor; 32. Peeling Box; 33. Peeling Main Wheel; 34. Peeling Driven Wheel; 35. Peeling Knife; 36. Clamp 37. Wire base; 38. Wire clamping cylinder; 39. First wire clamping wheel; 40. Second wire clamping wheel; 41. Wire nozzle seat; 42. Wire nozzle block; 43. Wire cutting base frame; 44. Wire cutting cylinder; 45. Wire cutting connecting plate; 46. Pressure cylinder; 47. Cutting head; 48. Conveying support; 49. Conveying side plate; 50. Grasping displacement mechanism; 51. Rotary seat; 52. Rotary cylinder; 53. Rotary shaft; 54. Tensioning cylinder; 55. Guide base; 56. Starting line base; 57. Line end fixture; 58. Rotary connecting plate; 59. Pressing seat; 60. Pressing shaft; 61. Gripping base; 62. Gripping cylinder; 63. Gripper; 64. Lifting connecting plate; 65. Lifting cylinder; 66. Engraving lens; 67. Engraving mounting plate; 68. Engraving connecting profile; 69. Engraving seat; 70. Engraving frame; 71. Engraving stand; 72. Engraving hole. Detailed Implementation

[0034] The present invention will be further described in detail below with reference to the accompanying drawings.

[0035] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0036] like Figure 1 and Figure 2 As shown, a segmented motor stator winding production line is characterized by: including two switching transport mechanisms, with a conveyor frame 1 and a laser marking mechanism arranged between the two switching transport mechanisms; two conveyor lines 2 are arranged on the conveyor frame 1; several lifting mechanisms are arranged on the conveyor frame 1, each lifting mechanism having two lifting plates 3; several winding assembly mechanisms are arranged on one side of the conveyor frame 1; the winding assembly mechanism includes a winding frame 4; several control mechanisms for controlling winding tension are arranged on the surface of the winding frame 4 via a tension base frame 5; a paint stripping installation mechanism is slidably connected to the surface of the winding frame 4; several paint stripping mechanisms and several wire cutting mechanisms are arranged on the paint stripping installation mechanism; a pressing bracket 6 and a multi-directional sliding installation mechanism are arranged on the side of the paint stripping installation mechanism away from the tension base frame 5; several pressing and rotating mechanisms are arranged on the pressing bracket 6 and the surface of the winding frame 4; and several lifting and gripping mechanisms are arranged on the multi-directional sliding installation mechanism.

[0037] Both conveyor lines 2 can hold pallets. The conveyor line 2 closer to the winding assembly mechanism is used to transport pallets fully loaded with materials, while the conveyor line 2 further away from the winding assembly mechanism is used to transport empty pallets. In operation, a pallet full of materials is placed on the switching transport mechanism at the inlet end. The switching transport mechanism is activated, and the pallet moves from the switching transport mechanism onto conveyor line 2. Conveyor line 2 then begins transporting the pallet. Another fully loaded pallet is placed on the switching transport mechanism, allowing the pallet to enter conveyor line 2. Conveyor line 2 transports multiple pallets simultaneously. Each winding assembly unit has one pallet. The number of lifting mechanisms corresponds to the number of winding assembly units. Each lifting mechanism includes a lifting base plate bolted to the conveyor frame. The lifting base plate is connected to a lifting cylinder via a lifting seat. A lifting connecting plate is mounted on the piston rod of the lifting cylinder, and the lifting connecting plate is connected to the lifting plate 3 via a support rod. The lifting mechanism lifts the lifting plate 3, thus raising the pallet accordingly. A multi-directional sliding installation mechanism controls the lifting and gripping mechanism to perform corresponding displacements, and the lifting and gripping mechanism moves the material on the pallet accordingly. The material is grasped and then transported to the pressing and rotating mechanism via a multi-directional sliding installation mechanism. The material is placed on the pressing and rotating mechanism, which clamps it. The multi-directional sliding installation mechanism and the lifting and grasping mechanism reset. Simultaneously, the copper wire is removed. The copper wire passes through a control mechanism and is tightened before entering the stripping mechanism. The stripping mechanism strips the copper wire of its coating. The stripped copper wire is then wound around the material on the pressing and rotating mechanism. The pressing and rotating mechanism rotates to complete multiple turns of winding. After winding, the wire cutting mechanism is activated to cut the material. Excess copper wire is trimmed, the pressing and rotating mechanism releases the material, and the multi-directional sliding installation mechanism controls the lifting and gripping mechanism to grab the processed material and place it on the pallet. The lifting plate 3 is reset, and the conveyor line 2 continues to work, conveying the pallet to the engraving frame 70. The laser engraving mechanism engraves the material accordingly. After engraving, the material enters the switching and transporting mechanism at the discharge end. The operator or other equipment removes the processed material. The switching and transporting mechanisms at both ends then cooperate with the conveyor line 2 on the other side to return the empty pallet to the inlet end.

[0038] like Figure 3 As shown, the switching transport mechanism includes a transport platform 7, a transport base plate 8 is slidably connected to the surface of the transport platform 7, and two transport mounting profiles 9 are fixed to the transport base plate 8 by several transport bracket bolts. Each of the two transport mounting profiles 9 is equipped with a transport belt 10, and each of the two transport belts 10 is fitted with a transport main wheel and a transport driven wheel. The two transport main wheels are connected to each other through a transport connecting shaft, and a transport motor 11 is driven to one side of the transport main wheel.

[0039] The transport platform 7 provides overall support. Through the sliding connection between the transport base plate 8 and the surface of the transport platform 7, the upper transport belt 10 can be matched with the two conveyor lines 2 as needed, realizing the conversion between full-loaded pallets and empty pallets. In use, the full-loaded pallet is first placed on the transport belt 10, the transport base plate 8 slides, so that the transport belt 10 corresponds to the conveyor line 2 on the side closer to the winding assembly mechanism. The transport motor 11 starts, and drives the transport belt 10 and the transport slave wheel to rotate through the transport main wheel. The full-loaded pallet is transported to the conveyor line 2. When it is necessary to accept an empty pallet, the transport base plate 8 slides, so that the transport belt 10 corresponds to the conveyor line 2 on the side away from the winding assembly mechanism.

[0040] like Figure 4 As shown, the control mechanism includes a control housing 12 and a measuring mounting plate 13. The measuring mounting plate 13 is located on one side of the control housing 12. A control motor is bolted to one side of the control housing 12, and a guide mounting plate 14 is located on the other side. Guide holes 15 for copper wires to pass through are provided on both sides of the guide mounting plate 14. The output shaft of the control motor is driven to a control main wheel 16. The control main wheel 16 is driven to a first pressure wheel 18 via a control synchronous belt 17. A second pressure wheel 19 is located on one side of the first pressure wheel 18. A first measuring... Wheel 20, the first measuring wheel 20 is separated from the control main wheel 16 by a guide wheel 21. Two transition wheels 22 are provided below the guide wheel 21. The measuring mounting plate 13 is provided with a movable measuring wheel 23 and a fixed measuring wheel 24 rotatably connected to it. Both the movable measuring wheel 23 and the fixed measuring wheel 24 are provided with a line-blocking wheel 25. The movable measuring wheel 23 is rotatably connected to a measuring slider 26. The measuring slider 26 is slidably connected to the measuring mounting plate 13. The top of the measuring slider 26 is elastically connected to a fixed seat 27, which is bolted to the measuring mounting plate 13.

[0041] The winding path of the copper wire is as follows: it passes through the guide hole 15 at the bottom of the guide mounting plate 14, passes between the first pressure roller 18 and the second pressure roller 19, then passes through the guide hole 15 at the top of the guide mounting plate 14, winds around the main control wheel 16 once, then passes through the first measuring wheel 20 and the guide wheel 21, winds around the guide wheel 21 once, passes between the two transition plates, and finally passes between the movable measuring wheel 23 and the wire-blocking wheel 25, and between the fixed measuring wheel 24 and the wire-blocking wheel 25 in sequence. During the winding process, the control motor drives the main control wheel 16 to rotate through its output shaft. The main control wheel 16 drives the first pressure roller 18 to rotate accordingly through the control timing belt 17. The measuring slider 26 makes the sliding of the movable measuring block on the surface of the measuring mounting plate 13 smoother. The movable measuring block can play a buffering role and can tighten the copper wire. The length of the copper wire can be measured by passing between the first measuring wheel 20, the movable measuring wheel 23 and the fixed measuring wheel 24.

[0042] like Figure 5 As shown, the paint stripping installation mechanism includes a paint stripping base plate 28 slidably connected to the winding frame 4, a paint stripping intermediate plate 29 slidably connected to the surface of the paint stripping base plate 28, a paint stripping top plate 30 connected to the surface of the paint stripping intermediate plate 29 by four support columns, and a paint stripping mechanism and a wire cutting mechanism disposed on the surface of the paint stripping top plate 30.

[0043] The varnish stripping base plate 28 slides on the winding frame 4 to maintain a corresponding distance between the varnish stripping mechanism and the control mechanism in the lateral direction, keeping the copper wire taut. The varnish stripping intermediate plate 29 slides on the varnish stripping base plate 28 to make the varnish stripping mechanism correspond to the control mechanism in the longitudinal direction, maintaining the transmission path. The varnish stripping top plate 30 provides support for the varnish stripping mechanism and the wire cutting mechanism.

[0044] like Figure 5 and Figure 6 As shown, the paint stripping mechanism includes a paint stripping motor 31 and a paint stripping housing 32. A paint stripping main wheel 33 is driven and connected to the output shaft of the paint stripping motor 31. A paint stripping driven wheel 34 is provided on the side of the paint stripping housing 32 facing the paint stripping main wheel 33. A paint stripping blade 35 is driven and connected to the paint stripping main wheel 33 via a rotating shaft. The paint stripping main wheel 33 is driven and connected to the paint stripping driven wheel 34 via a paint stripping synchronous belt. The paint stripping motor 31 is fixed to the paint stripping housing 32 by paint stripping seat bolts. The bottom of the paint stripping housing 32 slides via a paint stripping slider. A paint stripping cylinder is connected to the paint stripping top plate 30. The paint stripping mechanism also includes a wire clamping base 36 disposed on the surface of the paint stripping top plate 30. A wire clamping cylinder 37 is disposed on the wire clamping base 36. A first wire clamping wheel 38 is disposed on the piston rod of the wire clamping cylinder 37. A second wire clamping wheel 39 is disposed on the inner wall of the wire clamping base 36 facing the first wire clamping wheel 38. A wire nozzle seat 40 is disposed on the side of the wire clamping base 36 away from the paint stripping cylinder. A wire nozzle block 41 is disposed on the wire nozzle seat 40.

[0045] The stripping roller 34 has corresponding holes for the copper wire to pass through. The copper wire enters the stripping mechanism from the control mechanism, first passing through the holes on the stripping roller 34, and then passing through the stripping blade 35. The stripping blade 35 performs the stripping operation on the copper wire. At the same time, the stripping motor 31 drives the stripping main roller 33 to rotate. The stripping main roller 33 drives the stripping roller 34 to rotate accordingly through the stripping timing belt, so that the copper wire rotates accordingly. The stripping blade 35 can perform the stripping operation along the outer circumference of the copper wire. The stripped copper wire leaves the stripping box 32 and enters the wire clamping base 36. The wire clamping cylinder 37 adjusts the distance between the first wire clamping roller 38 and the second wire clamping roller 39 according to the diameter of the copper wire. The wire nozzle block 41 can effectively prevent the wire from being scratched when passing through, while reducing the resistance of passing through the wire, reducing tension fluctuations, and preventing the copper wire from breaking or shifting during the winding process.

[0046] like Figure 5 and Figure 6As shown, the wire cutting mechanism is fixed to the paint stripping top plate 30 by the wire cutting base frame 42. The wire cutting mechanism includes a wire cutting cylinder 43. A wire cutting connecting plate 44 is bolted to the top of the wire cutting cylinder 43. A pressure cylinder 45 is bolted to the wire cutting connecting plate 44. A cutting head 46 is rotatably connected to the pressure cylinder 45.

[0047] The wire-cutting cylinder 43 serves as a power source, driving the pressure cylinder 45 to move accordingly, facilitating the cutting head 46 to cut the copper wire extending from the wire nozzle block 41. The pressure cylinder 45 and the cutting head 46 are rotatably connected, a design that gives the cutting head 46 a certain degree of rotational freedom. During the wire-cutting process, the cutting head 46 can adaptively adjust according to the position and angle of the wire.

[0048] like Figure 8 and Figure 9 As shown, the multi-directional sliding installation mechanism includes two conveying supports 47 disposed on the surface of the winding frame platform 4. The top of the two conveying supports 47 is slidably connected to a conveying side plate 48. A gripping displacement mechanism 49 is disposed on the conveying side plate 48. The gripping displacement mechanism 49 is slidably connected to the lifting gripping mechanism.

[0049] The conveying base provides support for the whole, and the conveying side plate 48 is slidably connected to the conveying base, so that the conveying side plate 48 can be moved between the pressing and rotating mechanism and the lifting plate 3. The gripping and displacement mechanism 49 can drive the lifting and gripping mechanism to move horizontally. Multi-directional displacement is achieved through the conveying side plate 48 and the gripping and displacement mechanism 49, so that the lifting and gripping mechanism can move materials in multiple directions, which facilitates the processing of materials.

[0050] like Figure 7 As shown, the pressing rotary mechanism includes a rotary base 50 and a rotary cylinder 51. A rotary shaft 52 is rotatably connected to the rotary base 50. A rotary drive mechanism is provided at the bottom of the rotary shaft 52. The rotary drive mechanism includes a drive motor and several rotary driven wheels. The rotary driven wheels are respectively provided at the bottom of each rotary shaft 52. A rotary master wheel is provided on the output shaft of the drive motor. The rotary master wheel is connected to the rotary driven wheel through a rotary synchronous belt. The drive motor is connected to the winding frame 4 through a drive base. The rotary base 50... A tension base plate is provided on the side facing the paint stripping installation mechanism. A tension cylinder 53 is bolted to the tension base plate. A guide base frame 54 is provided on the piston rod of the tension cylinder 53. A starting line base 55 is provided on one side of the guide base frame 54. A wire end fixture 56 is provided on the top of the guide base frame 54. The piston rod of the rotary cylinder 51 passes through the pressing bracket 6. A rotary connecting plate 57 is provided on the piston rod of the rotary cylinder 51. A pressing seat 58 is provided on the rotary connecting plate 57. A pressing shaft 59 is rotatably connected to the pressing seat 58.

[0051] The number of rotary seats 50 and rotary cylinders 51 corresponds. The rotary seats 50 are set on the winding frame 4, and the rotary cylinders 51 are set on the pressing bracket 6. The lifting and gripping mechanism places the material on the rotary shaft 52 of the rotary seat 50. The piston rod of the rotary cylinder 51 drives the rotary connecting plate 57 to descend. Through power transmission, the pressing shaft 59 finally comes into contact with the material. The pressing shaft 59 and the rotary shaft 52 cooperate to prevent the material from shaking or shifting during the rotary winding process. The piston rod of the extension cylinder 53 drives the guide base 54 to rise, so that the wire end fixture 56 corresponds to the wire nozzle block 41. The wire end fixture 56 clamps the starting wire end coming out of the wire nozzle block 41. The starting wire end then passes through the starting wire base 55 and is wound around the material. The rotary drive mechanism drives the rotary shaft 52 to rotate, completing the winding operation of the material. The height of the wire end fixture 56 and the starting wire base 55 can be adjusted by the extension cylinder 53 so that the top and bottom of the material can be wound.

[0052] like Figure 8 and Figure 9 As shown, the lifting and gripping mechanism is slidably connected to the gripping displacement mechanism 49 via the gripping connecting plate. The lifting and gripping mechanism includes a gripping base 60 slidably connected to the gripping connecting plate. Several gripping cylinders 61 are provided at the bottom of the gripping base 60. Each gripping cylinder 61 is provided with two grippers 62. The lifting connecting plate 63 is bolted to the gripping base 60. The lifting connecting plate 63 is provided with a lifting cylinder 64. The lifting cylinder 64 is connected to the gripping connecting plate via a lifting seat.

[0053] The lifting cylinder 64 is the power source for lifting. The lifting cylinder 64 drives the lifting connecting plate 63 to lift. The lifting of the lifting connecting plate 63 can drive the lifting of the gripping base 60. The lifting of the gripping base 60 facilitates the gripping cylinder 61's gripper 62 to grip the material on the lifting plate 3 or the rotating shaft 52. The gripping cylinder 61 controls the two grippers 62 to move closer or further away from each other to clamp and release the material. The number of gripping cylinders 61 is twice the number of rotating seats 50 on the pressing rotating mechanism. That is, after the material on the rotating shaft 52 is wound, one gripping cylinder 61 grips the material through the gripper 62. The displacement of the conveying side plate 48 on the conveying base and the gripping displacement mechanism 49 cause the lifting gripping mechanism to move horizontally, so that the other gripping cylinder 61 can place the unprocessed material on the rotating shaft 52.

[0054] like Figure 10 As shown, the laser engraving mechanism includes an engraving lens 65, an engraving mounting plate 66 is provided on the engraving lens 65, an engraving connecting profile 67 is provided on the top of the engraving mounting plate 66, an engraving frame 69 is slidably connected to the engraving connecting profile 67 through an engraving seat 68, an engraving stand 70 is provided at the bottom of the engraving frame 69, and an engraving hole 71 is opened on the side of the engraving frame 69 facing the engraving lens 65.

[0055] When the processed material is transported to the engraving stand 70 by the conveyor line 2, the engraving base 68 slides accordingly. The engraving base 68 drives the engraving connecting profile 67 to slide accordingly, and further drives the mounting plate to slide, so that the engraving lens 65 can correspond to the material to be engraved. The light source of the engraving lens 65 passes through the engraving hole 71 to engrave the material accordingly. After completion, the conveyor line 2 transports the material so that the next material is aligned with the engraving lens 65, and the engraving lens 65 engraves it again.

[0056] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A segmented motor stator winding production line, characterized in that: It includes two switching transport mechanisms, with a conveyor platform (1) and a laser marking mechanism between the two switching transport mechanisms. Two conveyor lines (2) are mounted on the conveyor platform (1), and several sets of lifting mechanisms are mounted on the conveyor platform (1). Each lifting mechanism is equipped with two lifting plates (3). Several sets of winding assembly mechanisms are mounted on one side of the conveyor platform (1). The winding assembly mechanism includes a winding platform (4), and the surface of the winding platform (4) is supported by a tension base frame (5). The winding frame (4) is equipped with several sets of control mechanisms for controlling the winding tension. The surface of the winding frame (4) is slidably connected to the paint stripping installation mechanism. The paint stripping installation mechanism is equipped with several sets of paint stripping mechanisms and several sets of wire cutting mechanisms. The paint stripping installation mechanism is equipped with a pressing bracket (6) and a multi-directional sliding installation mechanism on the side away from the tension base frame (5). The pressing bracket (6) and the surface of the winding frame (4) are equipped with several sets of pressing and rotating mechanisms. The multi-directional sliding installation mechanism is equipped with several sets of lifting and gripping mechanisms.

2. The segmented motor stator winding production line according to claim 1, characterized in that: The switching transport mechanism includes a transport platform (7), on which a transport base plate (8) is slidably connected. The transport base plate (8) is fixed with two transport mounting profiles (9) by several transport bracket bolts. Each of the two transport mounting profiles (9) is provided with a transport belt (10). Each of the two transport belts (10) is fitted with a main transport wheel and a secondary transport wheel. The two main transport wheels are connected to each other through a transport connecting shaft. A transport motor (11) is driven to one side of each main transport wheel.

3. The segmented motor stator winding production line according to claim 2, characterized in that: The control mechanism includes a control housing (12) and a measuring mounting plate (13). The measuring mounting plate (13) is located on one side of the control housing (12). A control motor is bolted to one side of the control housing (12), and a guide mounting plate (14) is located on the other side. Guide holes (15) for copper wires to pass through are provided on both sides of the guide mounting plate (14). The output shaft of the control motor is driven to a control main wheel (16). The control main wheel (16) is driven to a first pressure wheel (18) via a control synchronous belt (17). A second pressure wheel (19) is located on one side of the first pressure wheel (18). A first measuring wheel (20) is located on one side of the control main wheel (16). The first measuring wheel (20) is provided with a guide wheel (21) on one side away from the control main wheel (16). Two transition wheels (22) are provided below the guide wheel (21). The measuring mounting plate (13) is provided with a movable measuring wheel (23) and a fixed measuring wheel (24) rotatably connected to it. Both the movable measuring wheel (23) and the fixed measuring wheel (24) are provided with line-blocking wheels (25). The movable measuring wheel (23) is rotatably connected to a measuring slider (26). The measuring slider (26) is slidably connected to the measuring mounting plate (13). The top of the measuring slider (26) is elastically connected to a fixed seat (27). The fixed seat (27) is bolted to the measuring mounting plate (13).

4. The segmented motor stator winding production line according to claim 3, characterized in that: The paint stripping installation mechanism includes a paint stripping base plate (28) slidably connected to the winding frame (4), a paint stripping intermediate plate (29) slidably connected to the surface of the paint stripping base plate (28), a paint stripping top plate (30) connected to the surface of the paint stripping intermediate plate (29) by four support columns, and the paint stripping mechanism and the wire cutting mechanism are disposed on the surface of the paint stripping top plate (30).

5. A segmented motor stator winding production line according to claim 4, characterized in that: The paint stripping mechanism includes a paint stripping motor (31) and a paint stripping housing (32). A paint stripping main wheel (33) is driven and connected to the output shaft of the paint stripping motor (31). A paint stripping driven wheel (34) is provided on the side of the paint stripping housing (32) facing the paint stripping main wheel (33). A paint stripping blade (35) is driven and connected to the paint stripping driven wheel (34) through a rotating shaft. The paint stripping main wheel (33) is driven and connected to the paint stripping driven wheel (34) through a paint stripping synchronous belt. The paint stripping motor (31) is fixed to the paint stripping housing (32) by paint stripping seat bolts. The bottom of the paint stripping housing (32) is slidably connected by a paint stripping slider. The device includes a paint stripping cylinder, which is disposed on the surface of the paint stripping top plate (30). The paint stripping mechanism also includes a wire clamping base (36) disposed on the surface of the paint stripping top plate (30). A wire clamping cylinder (37) is disposed on the wire clamping base (36). A first wire clamping wheel (38) is disposed on the piston rod of the wire clamping cylinder (37). A second wire clamping wheel (39) is disposed on the inner wall of the wire clamping base (36) facing the first wire clamping wheel (38). A wire nozzle seat (40) is disposed on the side of the wire clamping base (36) away from the paint stripping cylinder. A wire nozzle block (41) is disposed on the wire nozzle seat (40).

6. The segmented motor stator winding production line according to claim 5, characterized in that: The wire cutting mechanism is fixed to the paint stripping top plate (30) by a wire cutting base frame (42). The wire cutting mechanism includes a wire cutting cylinder (43). A wire cutting connecting plate (44) is bolted to the top of the wire cutting cylinder (43). A pressure cylinder (45) is bolted to the wire cutting connecting plate (44). A cutting head (46) is rotatably connected to the pressure cylinder (45).

7. A segmented motor stator winding production line according to claim 6, characterized in that: The multi-directional sliding installation mechanism includes two conveying supports (47) disposed on the surface of the winding frame (4). The top of the two conveying supports (47) is slidably connected to a conveying side plate (48). A gripping displacement mechanism (49) is disposed on the conveying side plate (48). The gripping displacement mechanism (49) is slidably connected to the lifting gripping mechanism.

8. A segmented motor stator winding production line according to claim 7, characterized in that: The pressing and rotating mechanism includes a rotating seat (50) and a rotating cylinder (51). A rotating shaft (52) is rotatably connected to the rotating seat (50). A rotating drive mechanism is provided at the bottom of the rotating shaft (52). A tension base plate is provided on the side of the rotating seat (50) facing the paint stripping installation mechanism. A tension cylinder (53) is bolted to the tension base plate. A guide base frame (54) is provided on the piston rod of the tension cylinder (53). A starting wire base (55) is provided on one side of the guide base frame (54). A wire end fixture (56) is provided on its top. The piston rod of the rotating cylinder (51) passes through the pressing bracket (6). A rotating connecting plate (57) is provided on the piston rod of the rotating cylinder (51). A pressing seat (58) is provided on the rotating connecting plate (57). A pressing shaft (59) is rotatably connected to the pressing seat (58).

9. A segmented motor stator winding production line according to claim 8, characterized in that: The lifting and gripping mechanism is slidably connected to the gripping displacement mechanism (49) via a gripping connecting plate. The lifting and gripping mechanism includes a gripping base (60) slidably connected to the gripping connecting plate. A plurality of gripping cylinders (61) are provided at the bottom of the gripping base (60). Each gripping cylinder (61) is provided with two grippers (62). The lifting connecting plate (63) is bolted to the gripping base (60). A lifting cylinder (64) is provided on the lifting connecting plate (63). The lifting cylinder (64) is connected to the gripping connecting plate via a lifting seat.

10. A segmented motor stator winding production line according to claim 9, characterized in that: The laser engraving mechanism includes an engraving lens (65), an engraving mounting plate (66) is provided on the engraving lens (65), an engraving connecting profile (67) is provided on the top of the engraving mounting plate (66), an engraving frame (69) is slidably connected to the engraving frame (69) through an engraving seat (68), an engraving stand (70) is provided at the bottom of the engraving frame (69), and an engraving hole (71) is opened on the side of the engraving frame (69) facing the engraving lens (65).

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