Motor stator press forming equipment

A technology for forming equipment and motor stators, which is applied in the manufacture of stator/rotor bodies, etc., which can solve problems such as time-consuming and labor-intensive, affecting production efficiency, etc.

Active Publication Date: 2022-05-24
桐乡钜丰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The second purpose of the present invention is to provide a method that can effectively solve the time-consuming and labor-intensive rework process caused by missing the ring-shaped mounting plate at the bottom of the motor stator without affecting the positioning of the stator punching on the stator punching tooling. , the motor stator press-fit molding equipment that greatly affects the production efficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0048] Specific embodiment one: as figure 1 , figure 2 As shown, a motor stator press-fitting and forming equipment includes a translation track 1 , a stator punching piece positioning tool 2 and a stator press 3 . In this embodiment, the translation tracks are distributed horizontally.

[0049] The stator punching piece positioning tool includes a sliding seat 2.1 that slides along the translation track, a support seat 2.2 arranged on the upper end of the sliding seat, a stator limit sleeve 2.3 arranged in the middle of the upper end face of the support seat and distributed vertically and arranged on the upper part of the support seat. The annular limit groove 2.4 on the end face. The annular limit groove is located on the outer side of the stator limit sleeve and is coaxially distributed with the stator limit sleeve. In this embodiment, the inner diameter of the annular limiting groove is the same as the outer diameter of the stator limiting sleeve. The stator limit sl...

specific Embodiment 2

[0061] Specific embodiment 2, the remaining structures of this embodiment refer to specific embodiment 1, and the difference lies in:

[0062] like figure 1 , Figure 4 As shown, a press-fitting and forming equipment for a motor stator further includes a leakage-preventing device 4 . The leak-proof installation device includes a compression spring 4.0, a lower installation port 4.1 arranged at the bottom of the support seat, a vertical guide hole connecting the bottom surface of the annular limit groove and the lower installation port, and a top rod 4.2 slidably arranged in the vertical guide hole, The upper installation port 4.6 arranged on the upper part of the outer side of the stator limit sleeve, the vertical through hole 4.3 connecting the lower installation port and the upper installation port, and the rotation stopper 4.8 arranged in the upper installation port is rotated through the horizontal shaft 4.7. The support block 4.9 on the side wall of the upper installat...

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Abstract

The invention discloses a press-fitting forming equipment for a motor stator, aiming at providing a motor stator that can be free from the influence and interference of a press during the process of positioning the stator punching sheet to the stator punching sheet positioning tool, so as to facilitate the actual operation Press-fitting equipment. It includes a translation track; a stator punching positioning tool, and a stator punching positioning tool includes a sliding seat that slides along the translation track, a support seat for setting the upper end of the sliding seat, and a stator limiter that is arranged in the middle of the upper end surface of the support seat and is vertically distributed. The sleeve and the annular limit groove arranged on the upper end surface of the support seat, the annular limit groove is located on the outside of the stator limit sleeve and coaxially distributed with the stator limit sleeve; the stator press, the stator press includes a position above the translation track The stator press-fitting head can move up and down in the vertical direction.

Description

technical field [0001] The invention relates to a press-fitting and forming device, in particular to a press-fitting and forming device for a motor stator. Background technique [0002] At present, the stator of the motor is generally made of several stator punching pieces. Among them, the large-scale motor stator can be reliably pressed into one body (the stator punching piece of the large-scale motor stator is large and thick, and the weight is heavy), Generally, connecting holes are set on the stator punch, and an annular mounting plate is installed at each end of the stator (the inner diameter of the annular mounting plate is larger than the inner diameter of the stator punch, and the outer diameter of the annular mounting plate is smaller than the outer diameter of the stator punch) , one of the annular mounting plate is provided with a number of screw holes, the other annular mounting plate is provided with bolt through holes, and the bolts pass through the bolt throug...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H02K15/02
CPCH02K15/02
Inventor裘珂可郭潘狄操瑞银周其良
Owner桐乡钜丰科技有限公司