Filtering device for rice processing

The utility model discloses a filter device for rice processing, which belongs to the technical field of rice processing and comprises an open filter box, a square support plate is welded on the vertical side surface of the filter box, and two L-shaped mounting frames are mounted on the side surface of the filter box. Two lead screws used for assisting rice processing for feeding are mounted between the transverse end of the mounting frame and the top end of the supporting plate, a driving motor used for providing power for the lead screws is mounted at the top end of the mounting frame, movable blocks are mounted on the side faces of the two lead screws, and the movable block on one side is connected with a feeding box through a rotating shaft. A stepping motor used for assisting the feeding box to rotate is installed at the top end of the movable block on the other side, a gear is installed at the driving end of the stepping motor, and gear teeth on the side face of the gear are in meshed connection with a