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Casing and magnetic shoe bonding auxiliary device

A technology of auxiliary devices and casings, which is applied to electromechanical devices, manufacturing motor generators, electrical components, etc., can solve the problems of the position of the magnetic steel deviate from the set position, the magnetic steel cannot fit together well, etc. The effect of installation accuracy, less parts, and convenient lifting

Pending Publication Date: 2020-12-01
HENGDIAN GRP INNUOVO ELECTRIC
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Problems solved by technology

[0003] For a motor with a long axial length, at least two layers of magnetic steel are arranged in the axial direction in the casing, and there is a problem that the same poles repel each other between the adjacent two layers of magnetic steel, and the adjacent two layers of magnetic steel cannot be easily Fit together well so that the position of the magnetic steel is fixed from the set position

Method used

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  • Casing and magnetic shoe bonding auxiliary device
  • Casing and magnetic shoe bonding auxiliary device
  • Casing and magnetic shoe bonding auxiliary device

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Embodiment Construction

[0024] The present invention will be further described below according to the accompanying drawings and specific embodiments.

[0025] Depend on Figure 1 to Figure 4 As shown, a casing and magnetic steel bonding auxiliary device of the present invention includes a press 10 and a casing positioning seat 2, the press 10 includes a vertically arranged telescopic rod, and the lower end of the telescopic rod is provided with a horizontally arranged pressing plate 11 , the lower side of the pressing plate 11 is fixed with a number of pressing blocks 12, and each pressing block 12 is provided with a housing positioning seat 2 on the lower side. Translational drive mechanism, the translational drive mechanism is used for moving back and forth of movable plate 13 . Wherein, the press 10 is a cylinder press, and the translation drive mechanism includes a linear cylinder 14, a guide rail 15 and a slider 16. The guide rail 15 is arranged along the front and rear directions, and the slid...

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Abstract

The invention relates to the field of motor assembly, in particular to a casing and magnetic steel bonding auxiliary device. The device comprises a press and a casing positioning seat, wherein the press comprises a pressing block; a lifting rod which is vertically arranged is arranged below the pressing block; the lifting rod is supported on the casing positioning seat through an elastic piece; aplurality of push plates are arranged on the circumferential side of the lifting rod; the push plate is arranged on the casing positioning seat in a sliding fit manner along the radial direction of the lifting rod; the lifting rod moves up and down to enable the push plate to move horizontally in the radial direction of the lifting rod; the side, away from the lifting rod, of the push plate is provided with a contact face used for making contact with the magnetic steel; and the pressing block is provided with a first pressing part used for applying force to the lifting rod and a second pressing part used for applying force to the magnetic steel located on the push plate side. The device has the advantages that the position of the magnetic steel during bonding can be kept, so that the magnetic steel fixing position is prevented from deviating from the set position, the magnetic steel mounting precision is improved, and the magnetic steel and the casing are conveniently fixed.

Description

technical field [0001] The invention relates to the field of motor assembly, in particular to an auxiliary device for bonding a casing and magnetic steel. Background technique [0002] The Chinese patent with the application number 201911043305.X discloses a magnetic tile pressing tool in the stator assembly. The movement of the first pressing block and the second pressing block is realized by rotating the adjusting screw to compress the magnetic steel. On the inner wall of the casing to facilitate the bonding of the casing and the magnetic steel. [0003] For a motor with a long axial length, at least two layers of magnetic steel are arranged in the axial direction in the casing, and there is a problem that the same poles repel each other between the adjacent two layers of magnetic steel, and the adjacent two layers of magnetic steel cannot be easily Fit together well so that the position of the magnetic steel is fixed from the set position. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/03
CPCH02K15/03H02K15/02
Inventor 魏中华单科迪卢君剑陈建华汤杭东
Owner HENGDIAN GRP INNUOVO ELECTRIC
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