Full-automatic crankshaft surface finishing machine equipment

The utility model discloses full-automatic crankshaft surface finishing machine equipment which comprises supporting frames, supporting plates and a box body, movable wheels are movably installed between the supporting frames, brushes are fixedly installed on the peripheries of the movable wheels, limiting blocks are fixedly installed at the top of the supporting plate on one sides of the supporting frames, and movable plates are movably installed between the limiting blocks. A movable plate is movably installed on the outer side of the fixing frame, a box body is fixedly installed at the top of the supporting plate on the other side of the supporting frame, a movable shaft is movably installed in the box body, an oil smearing brush is fixedly installed on the periphery of the movable shaft, a transmission wheel is movably installed in the box body on the other side of the movable shaft, and a receiving box is movably installed in the box body at the bottom of the transmission wheel. A series of structures ar