Paint surface polishing device for automobile maintenance

The invention discloses a paint surface polishing device for automobile maintenance. The paint surface polishing device comprises a mounting seat, polishing paper is arranged below the mounting seat, a U-shaped handle is fixedly connected to the top of the mounting seat, a disc is arranged below the mounting seat, the bottom of the disc is fixedly adhered to the top of the polishing paper, a plurality of balls are annularly embedded in the top of the disc, the balls are in rolling contact with the bottom of the mounting seat, a first groove is formed in the bottom of the mounting seat, an automatic polishing and dust collecting mechanism is arranged in the first groove, and a filtering, collecting and quick taking mechanism matched with the automatic polishing and dust collecting mechanism is arranged on the mounting seat. The device is reasonable in design and convenient to operate, the labor intensity is reduced, the working efficiency is improved through the mode that a driving motor drives the polishing p