Assembly device of starter stator assembly

A stator assembly and assembly device technology, applied in the manufacture of stator/rotor body, etc., can solve the problems of difficult assembly of magnetic tiles and magnetic tile clips, and achieve the effects of easy popularization and use, reasonable structural design, and simple principle

Pending Publication Date: 2017-11-24
MAANSHAN HETENG AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the disadvantages in the prior art that the magnetic tiles and magnetic tile clips in the stator shell are not easy to assemble, and to provide an assembly device for the stator asse

Method used

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  • Assembly device of starter stator assembly
  • Assembly device of starter stator assembly
  • Assembly device of starter stator assembly

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Embodiment Construction

[0032] In order to further understand the content of the present invention, the present invention will be described in detail in conjunction with the accompanying drawings and embodiments.

[0033] An assembly device for a starter stator assembly in this embodiment includes a pillar 12, a sliding sleeve 4 and an expansion mechanism 5, the sliding sleeve 4 is slidably connected to the pillar 12, and the sliding sleeve 4 is supported by a return spring 2; The mechanism 5 cooperates with the sliding sleeve 4 to fix the magnetic tile and the magnetic tile clamp.

[0034] to combine figure 1 In this embodiment, the bottom end of the pillar 12 is connected with a bottom plate 11, and the bottom plate 11 is used to prevent the pillar 12 from falling and improve its stability. The bottom plate 11 and the pillar 12 together form the support 1 for supporting other parts.

[0035] A sliding sleeve 4 is sheathed on the outer periphery of the pillar 12 , and the sliding sleeve 4 is slida...

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PUM

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Abstract

The invention discloses an assembly device of a starter stator assembly, which belongs to the field of assembly dies. The assembly device of the starter stator assembly comprises a support column, a sliding sleeve and an expansion mechanism. The sliding sleeve is in sliding connection with the support column and supports the sliding sleeve through a return spring. The expansion mechanism matches the sliding sleeve, and is used for fixing a magnetic tile and a magnetic tile clamp. The expansion mechanism mainly comprises a central column and struts. The struts are uniformly arranged along the circumferential direction of the central column, and the struts can telescope and extend along the radial direction of the central column. The struts are in a stripe structure, and are arranged along the length direction of the central column. Strut grooves are arranged in the central column, and the struts are located in the strut grooves. According to the invention, the magnetic tile and the magnetic tile clamp are pre-installed between the sliding sleeve and the expansion mechanism; the stator casing can be pressed in once; the assembly efficiency is greatly improved; glue bonding is not needed; and the assembly quality is better.

Description

technical field [0001] The invention relates to the technical field of assembly molds, and more specifically, relates to an assembly device for a stator assembly of a starter. Background technique [0002] The stator is the stationary part of the motor or starter. The stator is composed of three parts: stator core, stator winding and frame. The main function of the stator is to generate a rotating magnetic field, while the main function of the rotor is to be cut by the magnetic force lines in the rotating magnetic field to generate current. [0003] At present, the stator assembly is generally composed of a stator shell, magnetic tiles and magnetic tile clips. A plurality of magnetic tiles are evenly distributed on the inner side of the stator casing, and adjacent magnetic tiles need to be fixed by magnetic tile clips. Since the magnetic tile clips and magnetic tiles need to be arranged in a certain order inside the stator casing, and in order to ensure the anti-vibration ...

Claims

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Application Information

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IPC IPC(8): H02K15/02
CPCH02K15/02
Inventor 张亮生
Owner MAANSHAN HETENG AUTO PARTS
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