Ophthalmologic operation bed capable of automatically lifting and conveying

The utility model discloses an ophthalmologic operation bed capable of automatically lifting and conveying, which comprises a bed plate frame and a lifting machine, a fixed plate is arranged below the bed plate frame, a bottom plate is arranged below the fixed plate, the lifting machine is arranged between the fixed plate and the bottom plate, three through holes are uniformly formed in the outer wall of the upper part of the bed plate frame, and the bottom plate is arranged below the lifting machine. A screw rod is arranged below the through hole in the middle, one end of the screw rod is fixedly connected with a motor, the top end of the motor is fixedly connected with the bottom end of the bed board frame, sliding rods are arranged below the through holes in the left side and the right side, first fixing blocks are fixedly connected to the two ends of each sliding rod, and the bottom ends of the first fixing blocks are fixedly connected with the bottom end of the bed board frame; the motor drives the screw