Polishing table device of explosion-proof motor

Abstract

The invention relates to a polishing table device of an explosion-proof motor. A coupling comprises a sleeve and a protective equipment, wherein the surface of the two ends of the sleeve is provided with an inner thread mouth, and the output end of a motor and a rotary shaft are respectively connected with the inner thread mouth of the two ends, the outer surface of the output end of the motor andthe outer surface of the rotary shaft are provided with outer thread mouth which are respectively matched with the inner thread mouth at the two ends; the server case comprises a case body, wherein the right wall surface of the case body from low to high is respectively connected with a cover plate one and a cover plate two in hinge mode; the polishing table device of the explosion-proof motor effectively avoids the defects that the jitter of motor operation in the prior art could amount to a lot of jitter, which is accompanied by the jitter noise of motor operation and unfavorable to the operation period of the coupling, the coupling is often damaged without reinforcing equipment, and liquid drops often seep into the server case body because of the poor drainage effect of the server case, which is not conducive to the work of the server in the server case.

Description

technical field [0001] The invention relates to the technical field of explosion-proof motors, in particular to an explosion-proof motor grinding table device. Background technique [0002] The traditional grinding table is only suitable for explosion-proof motor shells with fixed dimensions, and the scope of application is narrow. The grinding process of the traditional grinding table requires manual adjustments many times, which consumes manpower, and waste debris is flying during the grinding process, which not only pollutes the environment but also affects the operator. Therefore, an improvement is made and an explosion-proof motor casing grinding table is proposed. That is, the explosion-proof motor grinding table device with the application number "201721343736.4", the application date of "2017.10.19" and the patent name "An Explosion-proof Motor Shell Grinding Table". [0003] The explosion-proof motor grinding table device includes a concave operating table, a recta...

AI Technical Summary

Problems solved by technology

[0011] In order to solve the above problems, the present invention provides an explosion-proof motor grinding table device, which effectively avoids the jitter caused by the motor running in the prior art, which is accompanied by the noise of the jitter of the motor running, which is not conducive to coupling The operating cycle of the coupling, the lack of reinforcement equipment for the coupling often damage the coupling, the server chassis has poor effect on overcoming liquid seepage, and often allows liquid droplets to seep into the box, which is not conducive to the work of the server in the server chassis.

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