Automobile metal plate repairing and polishing device

The invention provides an automobile metal plate repairing and grinding device which comprises a grip, the top of the grip is movably connected with a connecting shell through a rotating shaft, a dust removal mechanism is arranged on the surface of the connecting shell, the top of an inner cavity of the connecting shell is fixedly connected with a connecting plate, and an inner cavity of the connecting plate is fixedly connected with a motor. The output end of the motor is fixedly connected with a transmission rod, and the bottom of the transmission rod penetrates through the bottom of the connecting shell and is fixedly connected with a grinding disc. The automobile metal plate repairing and grinding device solves the problems that when an existing grinding device is used, a large amount of smoke dust and impurities can be generated and diffuse in the air to pollute the environment, and the health of workers is affected, and the automobile metal plate repairing and grinding device is suitable for some automo