The invention discloses a rice cleaning device. The rice cleaning device comprises a first transverse plate, a switch, a wire, a plug, first vertical rods, sleeves, a transverse rod, a second transverse plate, first through holes, first sliding blocks, a rotation block, a threaded rod, a rotation disc, a protruding block, a second through hole, second sliding blocks, a first filter net, a barrel body, a water inlet, a feeding port, a funnel, a vertical pipe, a cover body, a water outlet pipe, a valve, a second filter net, a motor, a supporting rod, a second vertical rod, blades, a first sliding groove, a second sliding groove, a frame and a push rod. The threaded rod and the second transverse plate are rotationally connected. The threaded rod and the transverse rod are rotationally connected. Welding is adopted in the connecting manner of the first transverse plate and the first vertical rods. The plug is electrically connected with the switch. The switch is electrically connected withthe motor. The motor drives the blades to rotate, a large amount of rice is cleaned at a time, and the work efficiency is improved. The threaded rod, the first filter net and the push rod are arranged, and the threaded rod rotates, so that the first filter net is convenient to rotate and replace, and accordingly the device can be used for a long term.