CN212163097U

CN212163097U - Rotor winding guide clamp

Info

Publication number: CN212163097U
Application number: CN202021099200.4U
Authority: CN
Inventors: 韩裕生; 顾奕龙
Original assignee: Yixiang Lingke Intelligent System Wuhan Co ltd
Current assignee: Yixiang Lingke Intelligent System Wuhan Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-12-15
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a rotor wire winding guide clamp, including splint group, spring mechanism and slewing mechanism, splint group is including splint one and splint two, the front end buckle clamp of splint one and splint two is at the side of electric motor rotor core winding part, slewing mechanism fixes splint one and splint two pass through slewing mechanism connects, spring mechanism includes two spring plates and spring, two spring plate difference fixed connection in the rear end of splint one and splint two. Meanwhile, the utility model discloses can hold the little setting of front end interval ratio rear end interval behind the electric motor rotor iron core through splint one and two buckles of splint, make the work that splint group can assist the coiling machine with the wire winding from splint group on leading-in electric motor rotor's iron core, such setting can make the coiling machine need not be very close to electric motor rotor's pivot when carrying out the wire winding to electric motor rotor in addition to reduce the interference of other wire winding positions on the iron core to wire-wound position.

Description

Rotor winding guide clamp

Technical Field

The utility model relates to a rotor wire winding direction is pressed from both sides.

Background

The requirement for the use of the motor is higher and higher, the structure of the iron core on the rotor of the motor is more and more compact, the distance between adjacent winding parts on the iron core is closer and closer, the winding machine can smoothly complete winding work only by very accurate positioning when winding work is carried out, the requirement for the precision of the machine is higher, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotor wire winding direction is pressed from both sides to solve the compact structure of motor rotor core wire winding portion among the prior art, the problem that wire winding work could just be accomplished in the coiling machine needs accurate location.

Rotor wire winding guide clamp, including splint group, spring mechanism and slewing mechanism, splint group is including splint one and splint two, the front end buckle clamp of splint one and splint two is at the side of electric motor rotor core winding part, slewing mechanism fixes splint one and splint two pass slewing mechanism connects, spring mechanism includes two spring plates and spring, two spring plate respectively fixed connection in the rear end of splint one and splint two, splint one with the lateral surface of splint two and upper and lower downside are the inclined plane of inboard slope, the spring sets up two between the spring plate.

Preferably, the rotating mechanism comprises two rotating plates and a rotating block, the two rotating plates are respectively and fixedly connected to the inner side of the first clamping plate, the rotating block is rotatably connected between the two rotating plates, and the rotating block is fixedly connected to the inner side of the second clamping plate.

Preferably, the front ends of the first clamping plate and the second clamping plate are provided with grooves matched with the side edges of the winding part of the motor rotor core.

Preferably, the distance between the front ends of the motor rotor iron core clamped by the first clamping plate and the second clamping plate is smaller than that between the rear ends of the motor rotor iron core.

Preferably, the spring is a compression spring.

The utility model has the advantages that: the device can hold the little setting of front end interval than rear end interval behind the electric motor rotor iron core through splint one and splint two knot, make splint group can assist the work of coiling machine with the wire winding from splint group leading-in to electric motor rotor's iron core on, and such setting can make the coiling machine need not be very close to electric motor rotor's pivot when carrying out the wire winding to electric motor rotor, in order to reduce the interference of other wire winding positions to wire winding position on the iron core, the device can be through the setting of the recess that splint group front end was seted up and spring, fix the device on electric motor rotor iron core better, thereby can not drop easily and influence electric motor rotor's wire winding worker.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the motorless rotor of the present invention;

fig. 3 is a schematic structural view of the present invention from above.

The labels in the figures are: 1. the device comprises a first clamping plate, a second clamping plate, a third clamping plate, a fourth clamping plate, a third clamping plate, a fourth clamping plate, a spring, a fifth clamping plate, a sixth clamping plate, a fifth clamping plate, a sixth clamping.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a more complete, accurate and thorough understanding of the inventive concept and technical solutions of the present invention by those skilled in the art.

As shown in fig. 1-3, the utility model provides a rotor wire winding guide clamp, including splint group, spring assembly and slewing mechanism, splint group is including splint one 1 and splint two 2, the front end lock clamp of splint one 1 and splint two 2 is at the side of electric motor rotor core wire winding part, slewing mechanism fixes and passes through slewing mechanism at splint one 1 and splint two 2 and connect, spring assembly includes two spring plates 3 and spring 4, two spring plates 3 are fixed connection respectively in splint one 1 and splint two 2's rear end, splint one 1 and splint two 2's lateral surface and on, the downside is the inclined plane to the inboard slope, spring 4 sets up between two spring plates 3.

The rotating mechanism comprises two rotating plates 5 and a rotating block 6, wherein the two rotating plates 5 are respectively fixedly connected to the inner side of the first clamping plate 1, the rotating block 6 is rotatably connected between the two rotating plates 5, and the rotating block 6 is fixedly connected with the inner side of the second clamping plate 2.

The front ends of the first clamping plate 1 and the second clamping plate 2 are provided with grooves matched with the side edges of the winding part of the motor rotor iron core.

The distance between the front ends of the motor rotor iron cores clamped by the first clamping plate 1 and the second clamping plate 2 is smaller than that between the rear ends of the motor rotor iron cores.

The spring 4 is a compression spring.

When the motor rotor needs to be wound, firstly, the winding part on the iron core of the motor rotor is aligned to the axis direction of the winding machine and fixed, two spring plates 3 on the device are extruded inwards, the spring plates 3 compress the springs 4, the spring plates 3 drive the rear ends of the first clamping plate 1 and the second clamping plate 2 to move inwards, the first clamping plate 1 and the second clamping plate 2 start to rotate around the rotating mechanism, the front ends of the first clamping plate 1 and the second clamping plate 2 start to open and extend into the outer circle position of the iron core of the motor rotor, the grooves on the first clamping plate 1 and the second clamping plate 2 are aligned to the side edge of the winding part of the iron core of the motor rotor close to the winding machine, the spring plates 3 are gradually loosened, the springs 4 push the spring plates 3, the spring plates 3 drive the first clamping plate 1 and the second clamping plate 2 to move outwards, the first clamping plate 1 and the second clamping plate 2 rotate around the rotating, the device can clamp the iron core of the motor rotor through the first clamping plate 1 and the second clamping plate 2, the distance between the front end and the rear end of the iron core of the motor rotor is smaller than that between the rear end of the iron core of the motor rotor, the clamping plate group can assist the winding machine to guide the winding to the iron core of the motor rotor from the clamping plate group, the winding machine does not need to be close to a rotating shaft of the motor rotor when the winding is carried out on the motor rotor through the arrangement, interference of other winding parts on the iron core to the winding part is reduced, the device can be better fixed on the iron core of the motor rotor through the arrangement of the groove and the spring 4 arranged at the front end of the clamping plate group, and the device cannot easily fall off, so that the winding work of the motor rotor is influenced.

The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial modifications of the inventive concept and technical solutions of the present invention or direct application of the inventive concept and technical solutions to other applications without modification are within the scope of the present invention.

Claims

1. The utility model provides a rotor wire winding guide clamp which characterized in that: including splint group, spring mechanism and slewing mechanism, splint group is including splint one (1) and splint two (2), the front end buckle of splint one (1) and splint two (2) is pressed from both sides the side in electric motor rotor core winding portion, slewing mechanism fixes splint one (1) and splint two (2) pass through slewing mechanism connects, spring mechanism includes two spring plate (3) and spring (4), two spring plate (3) fixed connection respectively in the rear end of splint one (1) and splint two (2), splint one (1) with the lateral surface and the upper and lower lateral surface of splint two (2) are the inclined plane to the inboard slope, spring (4) set up two between spring plate (3).

2. The rotor winding guide clip of claim 1, wherein: the rotating mechanism comprises two rotating plates (5) and two rotating blocks (6), wherein the two rotating plates (5) are fixedly connected to the inner sides of the first clamping plates (1) respectively, the rotating blocks (6) are rotatably connected between the two rotating plates (5), and the rotating blocks (6) are fixedly connected with the inner sides of the second clamping plates (2).

3. The rotor winding guide clip of claim 1, wherein: the front ends of the first clamping plate (1) and the second clamping plate (2) are provided with grooves matched with the side edges of the winding part of the motor rotor iron core.

4. The rotor winding guide clip of claim 1, wherein: the first clamping plate (1) and the second clamping plate (2) clamp the motor rotor core, and the distance between the front ends of the motor rotor core and the motor rotor core is smaller than that between the rear ends of the motor rotor core and the motor rotor core.

5. The rotor winding guide clip of claim 1, wherein: the spring (4) is a compression spring.