Copper foil cathode roller surface polishing equipment and using method thereof

The invention discloses copper foil cathode roller surface polishing equipment and a using method thereof, and belongs to the technical field of copper foil cathode roller production, the copper foil cathode roller surface polishing equipment comprises a rack, two rotating shafts are rotatably mounted on the inner wall of the rack, a first motor is fixedly mounted on the side face of the rack, and an output shaft of the first motor is fixedly connected with the end of the rotating shaft at the corresponding position; a reciprocating lead screw is fixedly installed between the two rotating shafts, and a threaded plate is installed on the outer surface of the reciprocating lead screw in a threaded mode. A second motor, a gear, a gear ring and a rotary disc are arranged to be used in cooperation with an air cylinder and a jacking ring, the air cylinder stretches out and draws back to drive the jacking ring to move, clamping and fixing of the cathode roller are achieved, the gear and the gear ring are used in coo