Servo heat dissipation and damping motor

Abstract

The invention discloses a servo heat dissipation and damping motor. The motor comprises a motor body, a cooling cavity, a ventilation cavity and a motor cavity are formed in the motor body from left to right respectively, and a motor shaft is arranged in the middle of the motor body and rotatably connected with the motor body through first ball thrust bearings and second ball thrust bearings separately; blades are installed on the portion, located at the left end of the motor shaft, in the ventilation cavity, multiple vent holes communicated with an inner cavity of the motor shaft are furtherformed in the side surface of the left end of the motor shaft, and multiple exhaust covers are arranged on the left side wall of the ventilation cavity in the circumference direction; ventilation pipes are connected to the left ends of the exhaust covers, the vertical parts of the ventilation pipes are located in the cooling cavity, and the upper horizontal parts of the ventilation pipes extend out of the right end of the motor body. The servo heat dissipation and damping motor is high in stability, can conduct heat dissipation by itself during operation, and has a good heat dissipation effect, the motor works for a long time conveniently, and the service life of the motor is prolonged.

Description

technical field [0001] The invention relates to the field of motors, in particular to a follow-up cooling and shock absorbing motor. Background technique [0002] Motor (commonly known as "motor") refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. The motor is represented by the letter M (the old standard is D) in the circuit. Its main function is to generate driving torque as a power source for electrical appliances or various machines. The generator is represented by the letter G in the circuit. Its main function The function is to convert mechanical energy into electrical energy. [0003] The existing motor has the following disadvantages and needs to be improved: 1) The stability is poor and the working vibration is large. Affect the life; 2) The heat dissipation effect of the motor is poor, and the heat dissipation mode is single and traditional; 3) The axial load that ...

AI Technical Summary

Problems solved by technology

[0003] There are following deficiencies in the existing motors that need to be improved: 1) poor stability and large operating vibration

Affect the life; 2) The heat dissipation effect of the motor is poor, and the heat dissipation mode is single and traditional; 3) The axial load that the motor can bear is small

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