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Motor stator winding dismounting device

A motor stator and winding technology, applied in electromechanical devices, electric components, manufacturing motor generators, etc., can solve the problems of high labor intensity, easily damaged stator core, and personnel fatigue, so as to avoid potential safety hazards and improve maintenance work efficiency , the effect of saving human resources

Pending Publication Date: 2022-03-29
SHANDONG IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of operation is not only inefficient, but also labor-intensive, which is likely to cause fatigue and damage the stator core.

Method used

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  • Motor stator winding dismounting device

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] The core of the present invention is to provide a motor stator winding removal device, which facilitates the removal of the motor stator winding.

[0032] Please refer to figure 1 , is a schematic structural diagram of a device for removing a motor stator winding provided by a specific embodiment of the present invention.

[0033] The invention provides a motor stator winding removal device, comprising a rotating shaft 1, a driving mechanism and a chai...

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Abstract

The invention discloses a motor stator winding dismounting device. The device comprises a rotating shaft; the output end of the driving mechanism is connected with the rotating shaft and used for driving the rotating shaft to rotate; and the free end of the chain is provided with a hook, and the hook is used for hooking the stator winding to be dismantled. According to the motor stator winding dismounting device, the hook of the chain only needs to be manually hung on the stator winding outside the motor stator, the driving mechanism is started, manual wire dismounting operation is not needed, the manual labor intensity can be reduced, human resources are saved, potential safety hazards to operators are avoided, and compared with manual operation, the maintenance efficiency is improved. And the stator winding is dragged by the chain to be separated from the motor stator, so that the stator winding is prevented from being pried manually, and a stator core can be prevented from being damaged. Heating is not needed, and various poisonous gases can be avoided. The motor stator winding can be conveniently, safely, environment-friendly, energy-saving and efficiently dismounted in a time-saving and labor-saving manner, and the motor stator winding dismounting device has great practical significance.

Description

technical field [0001] The invention relates to the technical field of motor stator winding removal process equipment, and more specifically relates to a motor stator winding removal device. Background technique [0002] The stator winding of the motor is installed on the stator of the motor. When the motor is damaged and a major maintenance of the motor is required, the stator winding needs to be removed from the stator of the motor. [0003] In the prior art, when removing the stator windings of the motor, the method of heating and drawing the wires is usually adopted, that is, a resistance heater is used to heat the stator windings of the motor for a period of time, so that the temperature of the stator windings reaches a certain temperature and then heat extraction is performed. The method is more suitable for small motors. For example, heat the stator windings of small motors for 8 hours to 280 degrees before hot pumping. However, this method of heating and drawing wir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/00
CPCH02K15/00H02K15/0006
Inventor 贾瑞林贾晨旭段崇伟李庆睦杨超邵雪萍王大鹏吴滨韩卫平徐杰薛嵩蒋世勇
Owner SHANDONG IRON & STEEL CO LTD
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