CN220022565U

CN220022565U - Stator winding device

Info

Publication number: CN220022565U
Application number: CN202321386192.5U
Authority: CN
Inventors: 李勇
Original assignee: Zibo Kecheng Electrical Machinery Co ltd
Current assignee: Zibo Kecheng Electrical Machinery Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-11-14
Anticipated expiration: 2033-06-02

Abstract

The utility model relates to a stator winding device which comprises a winding machine, wherein a movable seat is arranged on a supporting table, a movable box is arranged at the bottom of the movable seat, a winding motor is arranged on the movable seat, a rotating shaft is arranged on the winding motor, a winding roller and a joint end are arranged on the rotating shaft, a screw rod is arranged on the joint end, a supporting plate is arranged on the screw rod, a winding hole is arranged on the supporting plate, a fixed shaft is arranged on the supporting table, a fixed plate is arranged on the fixed shaft, a fixed screw is arranged on the fixed shaft, a clamping plate is arranged on the fixed screw, a clamping pad is arranged between the fixed plate and the clamping plate, the movable box, the movable device and the movable seat are arranged, the winding position is convenient to move, copper wires can be wound on a stator main body from inside to outside, the rotating shaft is driven to rotate by the winding motor, the copper wires on the winding roller can be wound on the stator main body through the winding hole, the operation is simple and convenient, the processing efficiency is high, and the stator main body is stably clamped by the fixed plate and the clamping plate.

Description

Stator winding device

Technical Field

The utility model relates to the technical field of motor production, in particular to a stator winding device.

Background

The motor stator is an important component part of motor products, in the existing motor stator production process, the stator iron core is generally placed into a working area of a winding device through operators, winding operation is carried out after the stator iron core is fixed, the existing stator winding device is low in winding efficiency, complex in operation and inconvenient to overhaul, copper wires are easily wound together, winding failure is caused, most of the existing motor stator is generally pressed down by a cylinder to be fixed, the motor stator is easily deviated in the process of accompanying rotary winding, and winding failure is easily caused.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a stator winding device to solve the technical problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stator winding device, includes coiling machine and stator main part, the coiling machine includes the brace table, be equipped with on the brace table and remove the seat, it is equipped with the removal case to remove the seat bottom, it is equipped with mobile device to remove the incasement, it is equipped with the wire winding motor to remove the seat, be equipped with the axis of rotation on the motor shaft of wire winding motor, be equipped with the wire winding roller in the axis of rotation, the one end of axis of rotation is equipped with the joint end, be equipped with the lead screw on the joint end, be equipped with the backup pad on the lead screw, be equipped with the winding hole in the backup pad, be equipped with the fixed plate on the fixed axle, threaded connection is equipped with the dead screw on the fixed axle, be equipped with the grip block on the dead screw, be equipped with the grip block between fixed plate and the grip block, through setting up mobile device and removal seat, be convenient for remove the wire winding position, make the copper line can be by interior and outer winding in the stator main part, through lead screw adjustment wire winding diameter, drive the axis of rotation through the wire winding motor, make the copper line on the wire winding roller can pass through the winding hole winding setting up in the stator main part, easy operation, convenient and high processing efficiency, through setting up the stator main part on the fixed plate and through fixed plate and fixed position through the fixed grip block, the fixed position is stable, the stator is stable.

Preferably, the moving device comprises a moving motor, a moving shaft is arranged on the moving motor, a half gear is arranged on the moving shaft, racks matched with the half gear are arranged at the top and the bottom in the moving box, the moving shaft and the half gear are driven to rotate by the moving motor, the racks in the moving box are matched with each other, the moving box is driven to reciprocate in the horizontal direction, and then the moving seat is driven to reciprocate, so that copper wires can be wound on the stator main body from inside to outside.

In a further preferred embodiment, the support base is provided with a movement groove for engaging with the movement box, and the movement direction of the movement box is restricted by providing the movement groove.

In a further preferred embodiment, the supporting plate is provided with a guiding wheel, and the guiding wheel is arranged to facilitate guiding the copper wire.

In a further preferred mode, the rotating shaft is provided with a positioning plate, the positioning plate is provided with positioning shafts, counter bores are formed in two sides of the winding roller, the positioning shafts are abutted to the counter bores, the winding roller is convenient to install by arranging the positioning plate and the positioning shafts, and force for preventing the winding roller from rotating is generated by abutting the positioning shafts to the counter bores, so that winding quality is improved.

In a further preferred aspect, the fixed shaft is provided with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear and a rotating motor, and the stator is conveniently driven to rotate by arranging the first bevel gear, the second bevel gear and the rotating motor, so that the working efficiency is improved.

In a further preferred embodiment, the bottom of the stator main body is provided with a first concave plate and a second concave plate, and a supporting spring is arranged between the first concave plate and the second concave plate, and the stator is convenient to detach by arranging the first concave plate, the second concave plate and the supporting spring.

Compared with the prior art, the utility model provides a stator winding device, which has the following beneficial effects:

according to the utility model, the moving box, the moving device and the moving seat are arranged, so that the winding position is convenient to move, the copper wire can be wound on the stator main body from inside to outside, the winding diameter is adjusted through the screw rod, the winding motor drives the rotating shaft to rotate, the copper wire on the winding roller can be wound on the stator main body through the winding hole, the operation is simple and convenient, the processing efficiency is high, the winding roller is convenient to install through arranging the locating plate and the locating shaft, and the force for preventing the winding roller from rotating is generated by abutting the locating shaft in the counter bore, so that the winding quality is improved.

According to the utility model, the stator main body is arranged on the fixed plate, and is stably clamped through the fixed bolt and the clamping plate, the clamping stability is improved through arranging the clamping pad, the position of the stator main body is convenient to fix, the stator main body is wound, and the stator is convenient to drive to rotate through arranging the first bevel gear, the second bevel gear and the rotating motor, so that the working efficiency is improved.

According to the utility model, the first concave plate, the second concave plate and the supporting spring are arranged, so that the stator can be conveniently disassembled, and the practicability of the winding machine is improved.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a stator winding apparatus according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a mobile box according to the present utility model;

FIG. 3 is a schematic diagram of the mating structure of the wire-wound roll, the positioning plate and the positioning shaft of the present utility model;

FIG. 4 is a schematic view of the mating structure of the fixing shaft, the fixing plate, the fixing screw, the clamping plate and the clamping pad according to the present utility model;

fig. 5 is a schematic view of the cooperation structure of the first concave plate, the second concave plate and the supporting spring in the present utility model.

In the figure: 1. a winding machine; 2. a stator body; 3. a support table; 4. a movable seat; 5. a moving case; 6. a wound motor; 7. a rotating shaft; 8. a wire winding roller; 9. a joint end; 10. a screw rod; 11. a support plate; 12. a winding hole; 13. a fixed shaft; 14. a fixing plate; 15. a fixed screw; 16. a clamping plate; 17. a clamping pad; 18. a moving motor; 19. a movable shaft; 20. a half gear; 21. a rack; 22. a moving groove; 23. a guide wheel; 24. a positioning plate; 25. positioning a shaft; 26. countersink; 27. a first bevel gear; 28. a second bevel gear; 29. a rotating motor; 30. a first recess plate; 31. a second recess plate; 32. and a support spring.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, a stator winding device comprises a winding machine 1 and a stator main body 2, wherein the winding machine 1 comprises a supporting table 3, a movable seat 4 is arranged on the supporting table 3, a movable box 5 is arranged at the bottom of the movable seat 4, a movable device is arranged in the movable box 5, a winding motor 6 is arranged on the movable seat 4, a rotating shaft 7 is arranged on a motor shaft of the winding motor 6, a winding roller 8 is arranged on the rotating shaft 7, a joint end 9 is arranged at one end of the rotating shaft 7, a screw rod 10 is arranged on the joint end 9, a supporting plate 11 is arranged on the screw rod 10, a winding hole 12 is arranged on the supporting plate 11, a fixed shaft 13 is arranged on the supporting table 3, a fixed plate 14 is arranged on the fixed shaft 13, a fixed screw rod 15 is in threaded connection with the fixed screw rod 15, a clamping plate 16 is arranged between the fixed plate 14 and the clamping plate 16, a guide wheel 23 is arranged on the supporting plate 11, a positioning plate 24 is arranged on the rotating shaft 7, the positioning plate 24 is provided with a positioning shaft 25, counter bores 26 are arranged on two sides of the winding roller 8, the positioning shaft 25 is abutted in the counter bores 26, a first concave plate 30 and a second concave plate 31 are arranged at the bottom of the stator main body 2, a supporting spring 32 is arranged between the first concave plate 30 and the second concave plate 31, when the stator main body 2 is installed, the stator main body 2 is placed on the fixed plate 14, the first concave plate 30 and the supporting spring 32 are pressed down, the fixed shaft 13 is provided with a fixed screw 15, the fixed screw 15 drives the clamping plate 16 to be fixedly arranged on the fixed shaft 13, the position of the stator main body 2 is fixed, the winding roller 8 is arranged on the positioning shaft 25, one end of the positioning shaft 25 stretches into the counter bores 26 of the winding roller 8 to generate a force for preventing the rotation of the winding roller 8, copper wires are tensioned during winding, the copper wires on the winding roller 8 pass through the winding holes 12 through the guide wheels 23, finally, the motor shaft of the winding motor 6 drives the rotating shaft 7, the joint end 9 and the supporting plate 11 to rotate, and then the same-direction winding is arranged on the base body of the stator main body 2, meanwhile, the moving box 5 drives the moving seat 4 to move towards the motor, so that copper wires are wound on the stator main body 2 from inside to outside, after winding is completed, the fixing screw 15 and the clamping plate 16 are removed, the stator main body 2 is sprung upwards under the action of the elasticity of the supporting spring 32, and the stator main body 2 is convenient to detach.

Referring to fig. 2, in the present embodiment, the moving device includes a moving motor 18, a moving shaft 19 is disposed on the moving motor 18, a half gear 20 is disposed on the moving shaft 19, racks 21 matched with the half gear 20 are disposed on the top and bottom of the moving case 5, a moving slot 22 matched with the moving case 5 is disposed on the supporting table 3, the moving motor 18 is driven, a motor shaft of the moving motor 18 drives the moving shaft 19 and the half gear 20 to rotate, and cooperates with the racks 21 in the moving case 5, so as to realize horizontal reciprocating motion of the moving case 5, and further drive the moving seat 4 to reciprocate, so that copper wires can be wound on the stator main body 2 from inside to outside.

Referring to fig. 4, in the present embodiment, a first bevel gear 27 is disposed on the fixed shaft 13, a second bevel gear 28 and a rotating motor 29 are disposed on one side of the first bevel gear 27, the second bevel gear 28 and the rotating motor 29 are disposed in the supporting table 3, in the winding process, each winding completes a matrix of the stator main body 2, the rotating motor 29 is driven, the rotating motor 29 drives the second bevel gear 28 to rotate, and then drives the first bevel gear 27 to rotate, and the first bevel gear 27 drives the fixed shaft 13 and the stator main body 2 to rotate, and then windings of other matrices of the stator main body 2 are performed.

Examples

On the basis of embodiment 1, when installing the stator main body 2, place the stator main body 2 on the fixed plate 14, and push down first concave plate 30 and supporting spring 32, install fixing screw 15 on fixed axle 13, fixing screw 15 drives grip block 16 fixed mounting on fixed axle 13, and then the position of stator main body 2 has been fixed, in the wire winding in-process, the base member of a stator main body 2 is accomplished in every wire winding, drive rotation motor 29, rotation motor 29 drives the second bevel gear 28 and rotates, and then drive first bevel gear 27 and rotate, first bevel gear 27 drives fixed axle 13 and stator main body 2 and rotates, and then carry out the wire winding of other stator main body 2 base members, after the wire winding is accomplished, demolish fixing screw 15 and grip block 16, stator main body 2 is upwards sprung up under the effect of supporting spring 32 elasticity, and then be convenient for dismantle stator main body 2.

Examples

On the basis of embodiment 2, the winding roller 8 is arranged on the positioning shaft 25, one end of the positioning shaft 25 stretches into the counter bore 26 of the winding roller 8 to generate force for preventing the winding roller 8 from rotating, so that copper wires are tensioned during winding, the copper wires on the winding roller 8 pass through the winding holes 12 through the guide wheels 23 and finally are wound on the stator main body 2, the winding motor 6 is driven, a motor shaft of the winding motor 6 drives the rotating shaft 7, the joint end 9 and the supporting plate 11 to rotate, and then the same-direction winding is arranged on the base body of the stator main body 2, meanwhile, the moving motor 18 is driven, the motor shaft of the moving motor 18 drives the moving shaft 19 and the half gear 20 to rotate, and the moving motor shaft is matched with the racks 21 in the moving box 5 to realize horizontal reciprocating motion of the moving box 5, so that the moving seat 4 is driven to reciprocate, and the copper wires can be wound on the stator main body 2 from inside to outside.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a stator winding device, includes coiling machine (1) and stator main part (2), its characterized in that: the winding machine (1) comprises a supporting table (3), be equipped with on the supporting table (3) and remove seat (4), it is equipped with on the backup pad (11) and remove case (5) to remove seat (4) bottom, be equipped with mobile device in removing case (5), be equipped with winding motor (6) on removing seat (4), be equipped with axis of rotation (7) on the motor shaft of winding motor (6), be equipped with winding roller (8) on axis of rotation (7), the one end of axis of rotation (7) is equipped with joint end (9), be equipped with lead screw (10) on joint end (9), be equipped with backup pad (11) on lead screw (10), be equipped with winding hole (12) on backup pad (11), be equipped with fixed axle (13) on supporting table (3), be equipped with fixed plate (14) on fixed axle (13), threaded connection is equipped with fixing screw (15), be equipped with grip block (16) on fixed screw (15), be equipped with grip block (17) between fixed plate (14) and grip block (16).

2. A stator winding apparatus according to claim 1, wherein: the mobile device comprises a mobile motor (18), a mobile shaft (19) is arranged on the mobile motor (18), a half gear (20) is arranged on the mobile shaft (19), and racks (21) matched with the half gear (20) are arranged at the top and the bottom in the mobile box (5).

3. A stator winding apparatus according to claim 1, wherein: the support table (3) is provided with a moving groove (22) matched with the moving box (5).

4. A stator winding apparatus according to claim 1, wherein: the supporting plate (11) is provided with a guide wheel (23).

5. A stator winding apparatus according to claim 1, wherein: the winding machine is characterized in that a locating plate (24) is arranged on the rotating shaft (7), locating shafts (25) are arranged on the locating plate (24), counter bores (26) are formed in two sides of the winding roller (8), and the locating shafts (25) are abutted to the counter bores (26).

6. A stator winding apparatus according to claim 1, wherein: the fixed shaft (13) is provided with a first bevel gear (27), and one side of the first bevel gear (27) is provided with a second bevel gear (28) and a rotating motor (29).

7. A stator winding apparatus according to claim 1, wherein: the stator is characterized in that a first concave plate (30) and a second concave plate (31) are arranged at the bottom of the stator main body (2), and a supporting spring (32) is arranged between the first concave plate (30) and the second concave plate (31).