Medical metal film-coated plate fixing structure

The medical metal film-coated plate fixing structure comprises a main body, a rotating plate is installed on the outer wall of the top of the main body through a hinge, a moving groove is formed in the center of the outer wall of the top of the main body, and rotating grooves are formed in the two sides, close to the moving groove, of the interior of the main body; a worm extending out of the main body is movably mounted in the rotating groove through a bearing, a screw extending into the rotating groove is movably mounted on the inner wall of one side of the moving groove through a bearing, a push rod is in threaded connection with the outer wall of the screw, and a worm gear meshed with the worm is mounted at one end of the screw through a bolt. Through the arrangement of a worm, when the worm is rotated, the worm can drive a screw to rotate through mutual engagement of a threaded layer on the outer wall of the worm and a worm gear, the screw can be in threaded connection with a push rod in the rotating pro