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Shell assembly and motor

A housing assembly and housing technology, which is applied to electric components, electromechanical devices, electrical components, etc., can solve problems such as unfavorable motor heat dissipation, abnormal motor operation, and sudden rise in motor temperature.

Active Publication Date: 2021-01-26
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. When the servo motor is running, current flows through the internal winding, which will generate a lot of heat. If the heat cannot be dissipated in time, the temperature of the motor will rise sharply, the copper wire of the winding will be blown, and the motor will not operate normally.
[0004] 2. The casing part of the traditional servo motor is completely enclosed, such as figure 1 and 2 As shown, the heat conduction through the case can play the role of dustproof and waterproof, but it is not conducive to the heat dissipation of the motor.

Method used

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  • Shell assembly and motor
  • Shell assembly and motor
  • Shell assembly and motor

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Embodiment Construction

[0026] see in conjunction Figure 3 to Figure 5 As shown, according to an embodiment of the present application, a housing assembly includes:

[0027] Housing 1, the wall of the housing 1 is provided with cooling holes 11;

[0028] The air-permeable sealing component is provided with at least two layers, which are sequentially sealed and fastened on the outer side of the heat dissipation hole 11 to filter the air flowing through the heat dissipation hole 11 .

[0029] Heat dissipation holes 11 are arranged on the side wall of the housing 1, and a multi-layer ventilating sealing assembly is added outside the heat dissipation holes 11 to filter the air flowing inside and outside the housing 1; this can facilitate the circulation of air inside and outside the housing 1 and improve the The heat dissipation capability effectively solves the heat dissipation problem inside the casing 1 and prevents the impurity problem caused by the existence of the heat dissipation holes 11 .

[...

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Abstract

The invention provides a shell assembly and a motor. The shell assembly comprises a shell, wherein heat dissipation holes are formed in the wall of the shell; and at least two layers of breathable sealing assemblies which are sequentially buckled on the outer sides of the heat dissipation holes in a sealed mode, and air flowing through the heat dissipation holes is filtered. The heat dissipation holes are formed in the side wall of the shell, the multiple layers of breathable sealing assemblies are additionally arranged on the outer sides of the heat dissipation holes, circulating air is filtered, in this way, air circulation inside and outside the shell can be facilitated, and the heat dissipation capacity is improved.

Description

technical field [0001] The present application belongs to the technical field of motors, and in particular relates to a housing assembly and a motor. Background technique [0002] With the advent of the industry 4.0 era, the robot industry has also entered an era of vigorous development, and as the core component of robots, the research and development of servo motors is in progress. During the operation of the servo motor, there are the following common problems: [0003] 1. When the servo motor is running, current flows through the internal winding, which will generate a lot of heat. If the heat cannot be dissipated in time, the temperature of the motor will rise sharply, the copper wire of the winding will be blown, and the motor will not operate normally. [0004] 2. The casing part of the traditional servo motor is completely enclosed, such as figure 1 and 2 As shown, the heat conduction through the case can play the role of dustproof and waterproof, but it is not co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/20H02K5/10B01D46/12
CPCB01D46/12H02K5/10H02K5/20
Inventor 陈应翔陈飞龙叶小奔
Owner GREE ELECTRIC APPLIANCES INC
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