Glue filling equipment for rotor magnetic steel

A technology for glue filling equipment and magnetic steel, which is applied in the manufacture of stator/rotor bodies, electromechanical devices, electric vehicles, etc. Simple and convenient operation

Active Publication Date: 2019-04-16
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is no special tooling for glue filling, and it is necessary to coat a large amount of glue on the outer ring of the overall magnetic steel before trimming. This method is cumbersome and wastes glue, and the subsequent processing is complicated.

Method used

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  • Glue filling equipment for rotor magnetic steel
  • Glue filling equipment for rotor magnetic steel
  • Glue filling equipment for rotor magnetic steel

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0024] The invention discloses a rotor magnetic steel glue filling equipment, see figure 1 , including: a base 1, a fixing ring 2, a rubber port plate 3, a runner plate 4 and a cover plate 5.

[0025] The fixing ring 2 is used to fix the magnetic steel, and is placed on the bottom plate 1 together with the magnetic steel; the rubber mouth plate 3 covers the fixing ring 2, and a plurality of first through holes are formed on the rubber mouth plate 3; The channel plate 4 covers the rubber mouth plate 3, and a flow channel is formed on the...

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Abstract

The invention discloses glue filling equipment for rotor magnetic steel. The glue filling equipment comprises a base, a fixing ring, a glue port plate, a flow channel plate and a covering plate; the fixing ring is used for fixing magnetic steel and placed on the base together with the magnetic steel; the fixing ring is covered with the glue port plate, and a plurality of penetrating first throughholes are formed in the glue port plate; the glue port plate is covered with the flow channel plate, a plurality of flow channels are formed on the flow channel plate, second through holes are formedin the tail ends of the flow channels, and the positions of the second through holes correspond to the positions of the first through holes; the glue port plate is covered with the covering plate, anda glue injection hole which communicates with the flow channels is formed in the covering plate. According to the glue filling equipment for the rotor magnetic steel, the glue port plate is matched with the flow channel plate, the periphery of the magnetic steel is subjected to glue filling in a targeted mode, glue flows to an appointed position of the glue port plate on the periphery of the magnetic steel along the flow channel plate, the operation is easy and convenient, additional treatment is not needed, the glue filing efficiency is improved, and the using cost of the glue is reduced.

Description

technical field [0001] The invention relates to a rotor magnetic steel glue filling equipment. Background technique [0002] In today's society, new energy vehicles are developing rapidly, among which pure electric vehicles and hybrid vehicles are the two major directions for the development of new energy vehicles. The application of motors in new energy vehicles is also becoming more and more mature. At present, the electric drive part of the hybrid vehicle mainly uses the permanent magnet synchronous motor as the power source. In the manufacturing process of this kind of motor, the manufacturing process of the permanent magnet motor rotor is very important. [0003] The permanent magnet rotor of the motor needs to insert the magnetic steel into the iron core slot. In order to prevent the magnetic steel from falling off, it needs to be filled with glue to fix the magnetic steel. It is necessary to control the temperature, time and pressure through the equipment, and use th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/14B29C45/27H02K15/03B29K63/00
CPCB29C45/14B29C45/27B29K2063/00H02K15/03Y02T10/64
Inventor 彭宏扬
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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