CN220857853U

CN220857853U - Motor armature coil crop equipment

Info

Publication number: CN220857853U
Application number: CN202322602562.0U
Authority: CN
Inventors: 刘本成
Original assignee: Changzhou Sentela Power Technology Co ltd
Current assignee: Changzhou Sentela Power Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-26
Anticipated expiration: 2033-09-25

Abstract

The utility model discloses motor armature coil end cutting equipment which comprises a processing seat, wherein the processing seat comprises a seat box and a positioning shell, the positioning shell is arranged on the upper end face of the seat box and fixedly connected with the seat box, two groups of clamping frames are symmetrically arranged on two sides of the positioning shell, a driving assembly for driving the two groups of clamping frames to synchronously move is further arranged in the seat box, and a positioning seat is further arranged on the rear end face of the seat box and is in rotary connection with the seat box. According to the utility model, the positioning shell is arranged on the seat box, meanwhile, the clamping frames are symmetrically arranged on the two sides of the positioning shell, so that the motor armature coil can be positioned rapidly when the end cutting is convenient, meanwhile, the limit on the end of a wire is realized by arranging the end of a wire groove on the disc-shaped plate, the cutting motor can be driven by the cutting motor to realize automatic cutting of the end of a wire, and meanwhile, the ejection mechanism is arranged in the positioning shell, so that the end of a wire can be discharged better easily through the ejection mechanism.

Description

Motor armature coil crop equipment

Technical Field

The utility model relates to the technical field of coil end cutting equipment, in particular to motor armature coil end cutting equipment.

Background

The stator coil of the generator is an essential component of the generator and plays an important role in the whole generator, and one stator coil is usually composed of an iron core, a paper sleeve and four layers of copper wires. In the processing process, after copper wires are generally inserted into the sockets of the iron core, the wire heads of all the copper wires cannot be guaranteed to be flat, so that the copper wires are required to be cut flat. At present, no efficient and automatic operation equipment is available in the end cutting process of the copper wire ends of the stator coils, and only manual operation is needed when the copper wire ends of the stator coils are subjected to the end cutting treatment.

Aiming at the related technology, the inventor considers that when the existing manual trimming treatment is carried out on the copper wire heads of the stator coil, one type of the copper wire heads is directly placed on an operation table for cutting, the quick alignment of the wire heads is inconvenient, and the operation efficiency is low; and another processing mode is to directly place the armature coil of the motor in the positioning shell, so that the wire end is conveniently and rapidly positioned through the positioning groove on the positioning shell, and the wire end is easy to cut, but is inconvenient and rapidly taken out after the cutting is finished, and is not suitable for large-batch continuous and rapid processing production.

Disclosure of utility model

The application provides motor armature coil end cutting equipment which is used for solving the problems in the background technology.

The utility model is realized in the following way:

The utility model provides a motor armature coil crop equipment, includes the processing seat, the processing seat includes seat box and positioning shell, the up end at the seat box is installed to the positioning shell, and positioning shell and seat box fixed connection, two sets of holders are installed to the bilateral symmetry of positioning shell, still install the drive assembly who drives two sets of holders synchronous movement in the seat box, the positioning seat is still installed to the rear end face of seat box, the positioning seat rotates with the seat box to be connected, and still installs cutting mechanism on the positioning seat, still install ejection mechanism in the positioning shell.

Further, the bracket is installed to the bottom inboard of seat box, bracket and seat box fixed connection, the guide way that supplies holder slidable mounting is offered to the up end symmetry of seat box.

Further, the clamping frame comprises a bending frame and an arc clamping plate, the arc clamping plate is arranged at the head of the bending frame and is fixedly connected with the bending frame, and a thread bush is fixedly arranged on the front end face of the bending frame.

Further, the drive assembly comprises a drive motor and a double-head threaded rod, the double-head threaded rod is rotatably arranged in the seat box, the drive motor is fixedly arranged on the outer side face of the seat box, and the output end of the drive motor is connected with one end of the double-head threaded rod.

Further, the positioning seat comprises a right angle plate and a disc-shaped plate, the disc-shaped plate is arranged at the head of the right angle plate, a line head groove is formed in the front end face of the disc-shaped plate, and the upper end face of the disc-shaped plate is fixedly provided with a mounting frame.

Further, the cutting mechanism comprises a cutting motor and a bending cutter, wherein the cutting motor is fixedly arranged at the lower end of the mounting frame, and the bending cutter is mounted on an output shaft of the cutting motor.

Further, the ejection mechanism comprises an electric cylinder and a placing block, wherein the electric cylinder is fixedly arranged on the upper end face of the bracket, the head of the electric cylinder stretches into the positioning shell, and the placing block is fixedly arranged on the head of the electric cylinder.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the positioning shell is arranged on the seat box, meanwhile, the clamping frames are symmetrically arranged on the two sides of the positioning shell, so that the motor armature coil can be positioned rapidly when the end cutting is convenient, meanwhile, the limit on the end of a wire is realized by arranging the end of a wire groove on the disc-shaped plate, the cutting motor can be driven by the bending cutter to realize automatic cutting of the end of the wire, and meanwhile, the ejection mechanism is arranged in the positioning shell, so that better discharging is facilitated through the ejection mechanism, and the advantages of convenient operation and increased processing efficiency are realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the overall structure in an embodiment of the present utility model;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a perspective view of the device of FIG. 1 without the positioning block and cutting mechanism installed;

FIG. 4 is a top view of the device shown in FIG. 3;

fig. 5 is a perspective view of the mating of the positioning block and cutter of fig. 1.

In the figure: 1. a processing seat; 11. a seat box; 111. a bracket; 12. positioning a shell; 13. a guide groove; 2. a clamping frame; 21. a bending frame; 211. a thread sleeve; 22. an arc clamping plate; 3. a drive assembly; 31. a driving motor; 32. a double-ended threaded rod; 4. a positioning seat; 41. a right angle plate; 42. a disc-shaped plate; 421. a thread end groove; 422. a mounting frame; 5. a cutting mechanism; 51. a cutting motor; 52. bending the cutter; 6. an ejection mechanism; 61. an electric cylinder; 62. and placing the blocks.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Referring to fig. 1, 2 and 3, a motor armature coil crop device, including processing seat 1, processing seat 1 includes seat box 11 and positioning shell 12, positioning shell 12 installs the up end at seat box 11, and positioning shell 12 and seat box 11 fixed connection, two sets of clamping frames 2 are installed to the bilateral symmetry of positioning shell 12, still install the drive assembly 3 that drives two sets of clamping frames 2 synchronous movement in the seat box 11, positioning seat 4 is still installed to the rear end face of seat box 11, positioning seat 4 and seat box 11 rotate to be connected, and still install cutting mechanism 5 on the positioning seat 4, still install ejection mechanism 6 in the positioning shell 12. The bracket 111 is installed on the inner side of the bottom of the seat box 11, the bracket 111 is fixedly connected with the seat box 11, and the upper end surface of the seat box 11 is symmetrically provided with guide grooves 13 for sliding installation of the clamping frame 2. The bracket 111 is fixed on the inner side of the bottom of the seat box 11, so that the seat box is convenient to support and install the electric cylinder 61 through the bracket 111 for use, and meanwhile, the guide groove 13 is formed on the upper end surface of the seat box 11, so that the clamping frame 2 is convenient to slide and install through the guide groove 13.

Referring to fig. 2 and 4, the clamping frame 2 includes a bending frame 21 and an arc clamping plate 22, the arc clamping plate 22 is mounted on the head of the bending frame 21, and the arc clamping plate 22 is fixedly connected with the bending frame 21. A screw sleeve 211 is fixedly installed on the front end surface of the bending frame 21. The arc clamping plate 22 is guaranteed to be installed through the bending frame 21 through the structural arrangement of the clamping frame 2, the arc clamping plate 22 can be driven to clamp through the bending frame 21 to operate conveniently when the clamping frame is used, the clamping assembly 3 is connected with the driving assembly 3 in a matched mode through the arrangement of the thread sleeve 211, the driving assembly 3 comprises a driving motor 31 and a double-head threaded rod 32, the double-head threaded rod 32 is rotationally installed in the seat box 11, the driving motor 31 is fixedly installed on the outer side face of the seat box 11, and the output end of the driving motor 31 is connected with one end of the double-head threaded rod 32. Through the structure setting to drive assembly 3 guarantee to drive double-end threaded rod 32 through driving motor 31 and rotate the operation, conveniently realize adjusting the position of holder 2 through the cooperation of double-end threaded rod 32 and thread bush 211.

Referring to fig. 5, the positioning seat 4 includes a rectangular plate 41 and a plate 42, the plate 42 is disposed at the head of the rectangular plate 41, a wire end groove 421 is formed in the front end surface of the plate 42, and a mounting frame 422 is fixedly mounted on the upper end surface of the plate 42. Through guaranteeing to fix a position seat 4's structure setting and install the dish shaped plate 42 through right angle plate 41, conveniently come to fix a position fast to coil crop through the end of a thread groove 421 on the dish shaped plate 42, carry out spacingly to the end of a thread through the end of a thread groove 421 simultaneously, easily cut through cutting mechanism 5 better, make things convenient for cutting mechanism 5 stable installation to use through setting up to the installing frame 422 simultaneously.

Referring to fig. 5, the cutting mechanism 5 includes a cutting motor 51 and a bending cutter 52, the cutting motor 51 is fixedly disposed at a lower end of the mounting frame 422, and the bending cutter 52 is mounted on an output shaft of the cutting motor 51. When the structure of the cutting mechanism 5 is arranged to facilitate processing, the bending cutter 52 can be driven to rotate by the cutting motor 51 to perform cutting operation.

Referring to fig. 2 and 3, the ejector mechanism 6 includes an electric cylinder 61 and a placement block 62, the electric cylinder 61 is fixedly mounted on an upper end surface of the bracket 111, and a head of the electric cylinder 61 extends into the positioning case 12, and the placement block 62 is fixedly mounted on a head of the electric cylinder 61. The height of the placing block 62 is controlled through the electric cylinder 61 by arranging the structure of the ejection mechanism 6, the motor armature coil is placed through the placing block 62, the placing block 62 falls down during cutting processing, the placing block 62 can be lifted up after the processing is finished, the motor armature coil after the cutting is finished is ejected, the motor armature coil is easy to take out better, and the operation is more convenient.

Working principle: the motor armature coil to be cut is placed in the placing block in the positioning shell, the electric cylinder is started to drop the placing block, then the wire ends to be cut on the motor armature coil are combed, the driving assembly is started to drive the clamping frame to clamp and fix, then the positioning base is turned over to the positioning shell, the wire ends to be cut pass through the wire end groove, the cutting motor is started to drive the bending cutter to cut the wire ends, the positioning base can be turned over after cutting is completed, then the electric cylinder is started to drive the placing block to move upwards to eject the motor armature coil out of the positioning shell, and the operation is very convenient.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a motor armature coil crop equipment, includes processing seat (1), its characterized in that: processing seat (1) include seat box (11) and positioning shell (12), positioning shell (12) are installed at the up end of seat box (11), and positioning shell (12) and seat box (11) fixed connection, two sets of clamping frames (2) are installed to the bilateral symmetry of positioning shell (12), still install drive assembly (3) of two sets of clamping frames (2) synchronous movement of drive in seat box (11), positioning seat (4) are still installed to the rear end face of seat box (11), positioning seat (4) are connected with seat box (11) rotation, and still install cutting mechanism (5) on positioning seat (4), ejection mechanism (6) are still installed in positioning shell (12).

2. The motor armature coil end cutting device according to claim 1, wherein a bracket (111) is installed on the inner side of the bottom of the seat box (11), the bracket (111) is fixedly connected with the seat box (11), and guide grooves (13) for sliding installation of the clamping frame (2) are symmetrically formed in the upper end face of the seat box (11).

3. The motor armature coil end cutting device according to claim 2, wherein the clamping frame (2) comprises a bending frame (21) and an arc clamping plate (22), the arc clamping plate (22) is installed at the head of the bending frame (21), the arc clamping plate (22) is fixedly connected with the bending frame (21), and a thread bush (211) is fixedly installed on the front end face of the bending frame (21).

4. A motor armature coil end cutting apparatus according to claim 3, characterized in that the drive assembly (3) comprises a drive motor (31) and a double-ended threaded rod (32), the double-ended threaded rod (32) is rotatably mounted in the seat box (11), the drive motor (31) is fixedly mounted on the outer side surface of the seat box (11), and the output end of the drive motor (31) is connected with one end of the double-ended threaded rod (32).

5. The motor armature coil end cutting device according to claim 4, wherein the positioning seat (4) comprises a right angle plate (41) and a disc-shaped plate (42), the disc-shaped plate (42) is arranged at the head of the right angle plate (41), a wire end groove (421) is formed in the front end surface of the disc-shaped plate (42), and a mounting frame (422) is fixedly mounted on the upper end surface of the disc-shaped plate (42).

6. The motor armature coil end cutting apparatus according to claim 5, wherein the cutting mechanism (5) includes a cutting motor (51) and a bending cutter (52), the cutting motor (51) is fixedly provided at a lower end of the mounting frame (422), and the bending cutter (52) is mounted on an output shaft of the cutting motor (51).

7. The motor armature coil end cutting device according to claim 6, wherein the ejection mechanism (6) comprises an electric cylinder (61) and a placing block (62), the electric cylinder (61) is fixedly installed on the upper end face of the bracket (111), the head of the electric cylinder (61) extends into the positioning shell (12), and the placing block (62) is fixedly installed on the head of the electric cylinder (61).