Trash cleaning machine with self -cleaning function

The utility model discloses a trash cleaning machine with self -cleaning function, including the main frame, including a motor, an end cap, a controller, and a cover plate, a speed reducer, carry the chain, the sprocket, the driving shaft, the driven shaft, raking claw mechanism, the trash rack, belt conveyor, motor connected with speed reducer, the reduction gear is connected with the driving shaft, it takes turns to at the chain of driving shaft with the driven shaft both ends to carry the chain to connect, install a plurality of raking claw mechanism that evenly arrange on the transport chain, the lower part at the main frame is installed to the trash rack, raking claw mechanism's the harrow claw and the gap one -to -one of trash rack, belt conveyor arranges in order to carry away the filth below trash cleaning machine's upper end, the belt conveyor top is provided with shearing mechanism, shearing mechanism is changeing epaxial a plurality of shear arms including pivot and welding, shear arm and raking cl