▎ 摘　　要

NOVELTY - The utility model claims a graphene oxide coil thickness control device, relating to the technical field of thickness control device. The utility model comprises a base, the upper side of the base is provided with a bottom plate, a supporting plate, the upper side of the supporting plate is provided with a motor, the output end of the motor is provided with a screw rod, the screw rod is rotatably matched in the supporting plate, one side of the supporting plate is slidingly matched with a top seat, one side of the top seat is provided with a screw cylinder, the screw cylinder screw thread matched on the circumferential side of the screw rod, the lower side of the top seat is provided with a top plate, the top plate and the bottom plate are provided with a cylinder body, the side part of the inner wall of the cylinder body is provided with a spiral clapboard. The utility model is matched with the screw cylinder through the screw rod, it is convenient for controlling the motor to work to drive the top seat and the top plate to move up and down, so it is suitable for clamping the cylinder body with multiple heights, the top plate and the bottom plate are clamped and fixed, it is convenient to quickly clamp or disassemble the cylinder body and the spiral clapboard, it improves the production efficiency, at the same time, it is convenient to change the spiral clapboard with different thread pitches according to the production requirement.