A dust-proof motor

Abstract

The invention relates to the technical field of motor equipment, and discloses a dust-proof motor, which includes a base, a motor body is fixedly installed on the top of the base, and a wheel is arranged at the left end of the motor body, and the center axis of the wheel is An output end is provided, and the end of the output end away from the wheel disc penetrates the motor body and extends to the inside, the extension of the output end is fixedly connected with the internal rotor, and the end of the motor body far away from the wheel disc is fixedly installed with a cooling box, so The outer surface of the motor body is fixedly installed with protruding ball plates, and a cooling cavity is opened between every two of the protruding ball plates. When the dust-proof motor is in use, the movement of the rotor will hit the extrusion rod, and the extrusion rod will move when it is hit, thereby extruding the elliptical rubber ball. When the elliptical rubber ball is squeezed and deformed, it will drive the internal elliptical shock-absorbing bag And the return spring is deformed, so as to achieve the purpose of damping the rotor.

Description

technical field [0001] The invention relates to the technical field of motor equipment, in particular to a dust-proof motor. Background technique [0002] Motors provide power sources for many mechanical structures on a daily basis, occupying a very important position, but they will be affected by the external environment during the work process, especially dust or particles in the outside world will enter the interior of the motor, without protective measures In some cases, the motor will be damaged due to the accumulation of dust. [0003] Moreover, the motor will generate a large amount of heat during operation. If it is not dissipated in time, it will cause damage to the motor and bring economic losses. In the prior art, the motor generally uses motor fan blades to create air convection. Dust enters the inside of the motor, and when used for a long time, there will be a large amount of dust on the screen, which is not conducive to the heat dissipation of the motor, and ...

AI Technical Summary

Problems solved by technology

[0002] Motors provide power sources for many mechanical structures on a daily basis, occupying a very important position, but they will be affected by the external environment during work, especially dust or particles in the outside world will enter the interior of the motor, without protective measures In some cases, the motor will be damaged due to the accumulation of dust

[0003] Moreover, the motor will generate a large amount of heat during operation. If it is not dissipated in time, it will cause damage to the motor and bring economic losses. In the prior art, the motor generally uses motor fan blades to create air convection. Dust enters the inside of the motor. When used for a long time, there will be a lot of dust on the screen, which is not conducive to the heat dissipation of the motor, and also increases the workload of the staff.

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