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An assembly method of a single-sided magnetic tile clamp and a magnetic tile

An assembly method and a technology of magnetic tiles, which are applied in the manufacture of stator/rotor bodies, etc., can solve the problems of difficult assembly of magnetic tiles and magnetic tile clips, and achieve the effects of easy promotion and use, good assembly quality, and improved assembly efficiency

Active Publication Date: 2019-09-27
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 deficiency that the magnetic tile and the magnetic tile clip in the stator shell are not easy to assemble in the prior art, and provide a single-sided magnetic tile clip and magnetic tile assembly method. The present invention utilizes the inner wall structure of the sliding sleeve The cooperation with the magnetic tile clip block can press the stator shell in one time, which greatly improves the assembly efficiency of the single-sided magnetic tile clip and the magnetic tile, and does not need to use colloidal bonding, and the assembly quality is better

Method used

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  • An assembly method of a single-sided magnetic tile clamp and a magnetic tile
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  • An assembly method of a single-sided magnetic tile clamp and a magnetic tile

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Experimental program
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Embodiment 1

[0038] combine figure 1 , a unilateral magnetic tile clamp and magnetic tile assembly device in this embodiment, including: a support 1, a sliding sleeve 4 and a magnetic tile clamp stopper 5, a chute 13 is provided on the pillar 12 of the support 1, Its top is provided with center post 14; Sliding sleeve 4 can slide in vertical direction along pillar 12, is provided with magnetic tile clip stopper 5 above center post 14, and sliding sleeve 4 cooperates with magnetic tile clip stopper 5 to be able to magnetic tile and Magnetic tile clips are pre-installed.

[0039] The bottom of the pillar 12 in this embodiment is connected with a bottom plate 11, and the bottom plate 11 is used to prevent the pillar 12 from toppling over and improve its stability. The bottom plate 11 and the pillar 12 together form the support 1 for supporting other parts.

[0040] combine figure 2 , image 3 , The outer periphery of the pillar 12 is sleeved with a sliding sleeve 4, and the sliding sleev...

Embodiment 2

[0049] The basic structure of the unilateral magnetic tile clamp and magnetic tile assembly device of this embodiment is the same as that of Embodiment 1, the difference being that the positioning gap 44 extends to the bottom of the center column 14 in this embodiment. The position of the upper end of the magnetic tile clamp can be limited by the magnetic tile clamp block 5, and as a reference, the lower end gap mainly provides enough space for the magnetic tile clamp to be put into.

[0050] The positioning gap 44 is mainly used for accommodating the magnetic tile clamp. There is no special restriction on whether there is a gap between the side walls of other parts of the central column 14 and the sliding sleeve shell 41, provided that the magnetic tile can be placed.

[0051] Further, a spring connecting plate 3 is arranged between the returning spring 2 and the sliding sleeve 4 , the bottom surface of the spring connecting plate 3 is connected with the returning spring 2 , a...

Embodiment 3

[0053] combine Figure 5 , a unilateral magnetic tile clamp and magnetic tile assembly device of this embodiment, its basic structure is the same as that of Embodiment 2, the difference is that in this embodiment, the positioning bar 42 includes a positioning section 421 and a positioning section 2 422 , the positioning segment 421 on two adjacent positioning bars 42 is used for positioning the magnetic tile, and the positioning segment 422 cooperates with the chute 13 .

[0054] The magnetic tile can be positioned by positioning the first section 421 so that it cannot move to both sides. The second positioning section 422 can not only cooperate with the chute 13 for guidance, but also limit the position of the magnetic tile clamp. If only one overall positioning bar is set, the magnetic tile can be positioned when the width is sufficient, but the position of the magnetic tile clip cannot be restricted; it is difficult to meet the positioning requirements of the magnetic tile ...

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Abstract

The invention discloses an assembly method for single-sided magnetic shoe clips and magnetic shoes and belongs to the field of assembly molds. The adopted device comprises a support, a sliding sleeveand magnetic shoe clip baffle blocks, wherein sliding chutes are arranged in a support column of the support; positioning bars on the inner wall of the sliding sleeve are matched with the sliding chutes; magnetic shoe slots are formed between the adjacent positioning bars and the sliding sleeve is supported by using a reset spring; the magnetic shoe clip baffle blocks are arranged on a center column and are opposite to the positioning bars; and a positioning gap is reserved between each magnetic shoe clip baffle block and the corresponding positioning bar for positioning one magnetic shoe clip. During assembly, the magnetic shoes and the magnetic shoe clips are preassembled; a stator housing is aligned at an inner cavity of the sliding sleeve; the stator housing is pushed by using a pressing machine; the stator housing and the sliding sleeve move downwards together; and the preassembled magnetic shoes and magnetic shoe clips are directly assembled into the stator housing. Due to the action of the magnetic shoe clips, the magnetic shoes are laminated on the inner wall of the stator housing, assembly is completed once, the assembly efficiency is greatly improved, gel is not needed for bonding 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 method of a single-sided magnetic tile clamp and a magnetic tile. 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 clamps and magnetic tiles need to be arranged in a certain order inside the stator casing, and in order to en...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K15/03
Inventor 张亮生
Owner MAANSHAN HETENG AUTO PARTS
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