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CN-121984288-A - Stator winding device

CN121984288ACN 121984288 ACN121984288 ACN 121984288ACN-121984288-A

Abstract

The invention relates to the field of coil winding and discloses a stator winding device which comprises a material carrying part, wherein the material carrying part comprises a rotary shell, at least one line pressing claw is fixedly arranged on the rotary shell, limit rods which are symmetrically distributed are rotationally arranged on the outer side of the rotary shell, a mounting frame is fixedly arranged on one side of the material carrying part, a mounting plate is arranged on the mounting frame in a sliding manner, a wire assembly is fixedly arranged on one side of the mounting plate, a cylinder is fixedly arranged on the mounting frame, and the output end of the cylinder is connected with the mounting plate. According to the stator winding device, the stator is fixed in the rotary shell and locked by the limiting claws, the stator is fixed in the rotary shell and is not easy to incline, the rotary shell rotates to control the stator to adjust the winding angle, the wire assembly is matched with the rotary shell to work, the coils inside the stator are wound together, the winding operation is simple and convenient, the winding process is stable and reliable, the wire assembly can perform single-wire and double-wire winding operation, and different winding requirements are met.

Inventors

  • YANG XUHUA
  • HAN YUHE
  • SHEN AN
  • HAN KANG
  • GAO XIN

Assignees

  • 台州博润汽车电器有限公司

Dates

Publication Date
20260505
Application Date
20260128

Claims (10)

  1. 1. A stator winding device, characterized in that the stator winding device comprises a material carrying piece (3) and a wire cutting assembly; The material carrying piece (3) comprises a rotary shell (32), at least one line pressing claw (35) is fixedly arranged on the rotary shell (32), symmetrically distributed limiting rods (36) are rotationally arranged on the outer side of the rotary shell (32), one end of each limiting rod (36) is fixedly provided with a limiting claw (37), and the other end of each limiting rod (36) is provided with an arc-shaped groove (361); one side of the material carrying piece (3) is fixedly provided with a mounting frame (1), the mounting frame (1) is provided with a mounting plate (10) in a sliding manner, and one side of the mounting plate (10) is fixedly provided with a wire assembly (2).
  2. 2. The stator winding device according to claim 1, wherein the mounting frame (1) is fixedly provided with a cylinder, an output end of the cylinder is connected with the mounting plate (10), one side of the mounting plate (10) is fixedly provided with a bracket (11) for fixing the wire assembly (2), and the mounting frame (1) is arranged on one side of the material carrying member (3).
  3. 3. The stator winding device according to claim 1, wherein the wire assembly (2) comprises a wire tube (21), a mounting groove (23) is formed in one end of the wire tube (21), a wire portion (24) is fixedly arranged in the mounting groove (23), a connecting portion (26) is fixedly arranged below the wire portion (24), a bolt penetrates through the wire tube (21) to be connected with the connecting portion (26), and a wire groove (25) communicated with the wire tube (21) is formed in the wire portion (24).
  4. 4. The stator winding device according to claim 1, wherein one side of the material carrying piece (3) is provided with a limiting component (4), the other side is provided with a wire clamping component (5), the limiting component (4) comprises a mounting seat (41), the top of the mounting seat (41) is rotationally provided with a connecting arm (43), an arc-shaped frame (44) is fixedly arranged on the connecting arm (43), two ends of the arc-shaped frame (44) are rotationally provided with limiting wheels (45), the mounting seat (41) is rotationally provided with a first air cylinder (42), and the output end of the first air cylinder (42) is rotationally connected with the connecting arm (43).
  5. 5. The stator winding device according to claim 4, wherein the wire clamping assembly (5) comprises a guide post (51) and a third cylinder (56) positioned on one side of the guide post (51), two moving blocks (52) are slidably arranged on the guide post (51), a second cylinder (53) is fixedly arranged on the moving blocks (52), a connecting rod (55) is fixedly arranged on one side of the moving blocks (52), the connecting rod (55) is fixedly arranged at the output end of the third cylinder (56), a pneumatic wire clamp (54) is fixedly arranged at the output end of the second cylinder (53), and the wire cutting assembly comprises an electric wire cutting pliers (7) fixedly arranged at the output end of the second cylinder (53).
  6. 6. The stator winding device according to claim 5, wherein a stand (6) is fixedly arranged on one side of the wire clamping assembly (5), a fourth cylinder (61) is fixedly arranged on the stand (6), and the wire cutting assembly further comprises an electric wire cutting pliers (7) fixed at the output end of the fourth cylinder (61).
  7. 7. The stator winding device according to claim 1, wherein the material carrying member (3) further comprises a fixed bearing (31), the rotary shell (32) is rotatably arranged on the fixed bearing (31), the fixed bearing (31) is fixed on the output end of the motor, the rotary shell (32) is provided with a through groove (33), and the rotary shell (32) is internally and fixedly provided with a support column (39).
  8. 8. The stator winding device according to claim 7, wherein the through slot (33) is internally and fixedly provided with a stand column (331), a connecting plate (333) is slidably arranged on the stand column (331), a first spring (332) is fixedly arranged below the connecting plate (333), the first spring (332) is sleeved outside the stand column (331), two ends of the connecting plate (333) are fixedly provided with jacking posts (38), and one side of the connecting plate (333) is fixedly provided with a lower inclined plane (334); Side grooves (34) are symmetrically formed in the outer portion of the rotary shell (32), and limiting rods (36) are rotationally arranged in the side grooves (34).
  9. 9. The stator winding device according to claim 8, wherein a limit shaft (341) is fixedly arranged in the side groove (34), and the limit shaft (341) is slidably connected with the arc-shaped groove (361); the top of the side groove (34) is fixedly provided with a second spring (362), and one end of the second spring (362) is fixedly connected with the limiting rod (36).
  10. 10. The stator winding arrangement according to claim 1, wherein a plurality of the arrays of crimping claws (35) are provided above the rotary case (32).

Description

Stator winding device Technical Field The invention relates to the technical field of coil winding, in particular to a stator winding device. Background The stator and the rotor of the motor are provided with coils, and automatic winding is needed due to excessive turns of the coils. In the prior art, the stator winding device and the stator winding machine are disclosed in the application number CN202021529488.4, wherein the guiding structure and the winding structure are provided with an outlet for leading out a wire, the winding structure moves along with the guiding structure and can rotate around a winding axis with an extending direction being the front-back direction, and the moving path of the outlet is wound around the periphery of the guiding structure in the rotating process of the winding structure relative to the guiding structure. However, the winding machine mentioned in the prior art is inconvenient for fixing the stator with respect to the stator structure with the built-in coil, and cannot perform coil winding inside the stator, so that it is necessary to design a stator winding device. Disclosure of Invention The invention aims to provide a stator winding device which is used for solving the problems in the prior art. The aim of the invention can be achieved by the following technical scheme: a stator winding device comprises a material carrying piece and a wire shearing assembly. The material carrying piece comprises a rotary shell, at least one line pressing claw is fixedly arranged on the rotary shell, symmetrically distributed limiting rods are rotationally arranged on the outer side of the rotary shell, one end of each limiting rod is fixedly provided with a limiting claw, and the other end of each limiting rod is provided with an arc-shaped groove. One side of carrying the material piece is fixed and is equipped with the mounting bracket, and the slip is equipped with the mounting panel on the mounting bracket, and one side of mounting panel is fixed and is equipped with wire assembly. Further, the mounting frame is fixedly provided with an air cylinder, the output end of the air cylinder is connected with the mounting plate, one side of the mounting plate is fixedly provided with a bracket for fixing the wire assembly, and the mounting frame is arranged on one side of the material carrying piece. Further, the wire assembly comprises a wire tube, one end of the wire tube is provided with a mounting groove, a wire portion is fixedly arranged in the mounting groove, a connecting portion is fixedly arranged below the wire portion, a bolt penetrates through the wire tube to be connected with the connecting portion, and a wire groove communicated with the wire tube is formed in the wire portion. Further, one side of carrying the material piece is equipped with spacing subassembly, and the opposite side is equipped with the clamp line subassembly, and spacing subassembly includes the mount pad, and the mount pad top rotates and is equipped with the linking arm, fixedly on the linking arm be equipped with the arc frame, and arc frame both ends rotate and are equipped with spacing wheel, rotate on the mount pad and be equipped with cylinder one, and cylinder one output is rotated with the linking arm and is connected. Further, the wire clamping assembly comprises a guide post and a third cylinder positioned on one side of the guide post, two moving blocks are arranged on the guide post in a sliding mode, a second cylinder is fixedly arranged on the moving blocks, a connecting rod is fixedly arranged on one side of the moving blocks, the connecting rod is fixed at the output end of the third cylinder, a pneumatic wire clamp is fixedly arranged at the output end of the second cylinder, and the wire cutting assembly comprises an electric wire cutting clamp fixed at the output end of the second cylinder. Further, the wire clamping assembly is fixedly provided with a vertical frame on one side, the vertical frame is fixedly provided with a fourth air cylinder, and the wire cutting assembly further comprises an electric wire cutting pliers fixed at the output end of the fourth air cylinder. Further, the material carrying piece further comprises a fixed bearing, the rotary shell is rotatably arranged on the fixed bearing, the fixed bearing is fixed on the output end of the motor, a through groove is formed in the rotary shell, and a support column is fixedly arranged in the rotary shell. Further, the through groove is internally fixed with a stand column, the stand column is slidably provided with a connecting plate, a first spring is fixedly arranged below the connecting plate, the first spring is sleeved outside the stand column, the two ends of the connecting plate are fixedly provided with jacking columns, and one side of the connecting plate is fixedly provided with a lower inclined plane. Side grooves are symmetrically formed in the outer portion of the rotary shell, and limiting rods are ro