Rice seedbed leveling machine

The utility model discloses a rice seedbed leveling machine, and relates to the technical field of agricultural machinery. Comprising a fixing frame, a turnover device is arranged at the bottom of the fixing frame and comprises limiting plates, mounting plates, second driving motors, turnover rollers and turnover blades, the limiting plates are symmetrically welded to the bottom of the outer wall of the fixing frame, the mounting plates are welded to the outer walls of the limiting plates, and the second driving motors are arranged at the tops of the mounting plates; an overturning roller is installed on one side of the second driving motor in an embedded mode, the overturning roller is installed on the inner wall of the limiting plate in an embedded mode through a bearing, overturning blades are annularly and longitudinally welded to the outer wall of the overturning roller, a connecting device is arranged at the top of the fixing frame, and the connecting device comprises a connecting frame, a supporting fr