Automatic polishing equipment for multi-station anchor backing plate

The invention relates to the technical field of polishing equipment, in particular to automatic polishing equipment for a multi-station anchor backing plate. The automatic polishing equipment comprises an accommodating device, a bearing device and a polishing device. The accommodating device comprises an accommodating part and a supporting part arranged at the bottom of the accommodating part. Thebearing device comprises a bearing driving part and two bearing positioning parts symmetrically arranged on the accommodating part and capable of driving the two bearing positioning parts to move onthe accommodating part. The polishing device comprises two polishing parts arranged on the accommodating part, and the two polishing parts are in one-to-one correspondence to the two bearing positioning parts. By means of the automatic polishing equipment, the automatic feeding operation of the anchor backing plate is realized, the manual output is reduced, and the feeding accuracy is improved; rotation can be achieved in