Device for grinding burrs on surface of rotating shaft of commercial coil motor

Abstract

The invention discloses a surface burr grinding device for a commercial coil motor shaft, which comprises a base, a slot hole, a first drive motor, a wire sleeve, a bearing seat, a clamping threaded coupling, a threaded sleeve, a third drive motor, and a grinding machine. The base is provided with a slotted hole, the output shaft of the first drive motor is vertically upward and is connected with a screw A, the screw A is threaded with a thread sleeve, and the upper surface of the machine is also fixedly installed There are two sets of bearing housings, on which the clamping threaded couplings are rotatably installed; this device can realize free switching between movement and fixation, on the one hand, it can improve the stability of the device during production and processing, on the other hand, it can prevent the The directional wheel is scrapped due to long-term stress, which improves the life of the universal wheel; at the same time, the device can grind the shaft in all directions during the rotation of the shaft, improving the effect of deburring the shaft, and can effectively avoid partial position during the grinding process of the shaft. The shaft is thick or thin.

Description

technical field [0001] The invention relates to a production and processing device for a rotating shaft, in particular to a device for grinding burrs on the surface of a commercial coil motor rotating shaft. Background technique [0002] The rotating shaft is an important part of the motor rotor assembly. There will be burrs on the surface of the rotating shaft during the processing of the rotating shaft. The rotating shaft is basically manually polished, and the grinding effect is not good. At the same time, compared with ordinary household motors, the length of the commercial coil motor shaft is generally longer, and the grinding time is longer. In terms of production efficiency, uniform grinding cannot be achieved. When grinding, the shaft will be thin due to uneven force, which will cause the shaft to be scrapped. Contents of the invention [0003] The object of the present invention is to provide a device for grinding the burr on the surface of the rotating shaft of ...

AI Technical Summary

Problems solved by technology

[0002] The rotating shaft is an important part of the motor rotor assembly. There will be burrs on the surface of the rotating shaft during the processing of the rotating shaft. The rotating shaft is basically manually polished, and the grinding effect is not good. At the same time, compared with ordinary household motors, the length of the commercial coil motor shaft is generally longer, and the grinding time is longer. In terms of production efficiency, uniform grinding cannot be achieved. When grinding, the shaft will be thin due to uneven force and the shaft will be scrapped

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