High-pressure cleaning device special for mechanical workpieces

The utility model discloses a high-pressure cleaning device special for a mechanical workpiece. The device comprises an operation box, a high-pressure water pump, a cleaning liquid box, a first cleaning pipe, a support, a cleaning wheel and a servo motor, a storage battery is installed in the operation box through bolts, the storage battery is electrically connected with a PLC, and meanwhile the operation box is fixed to the ground through a supporting rod; and a water inlet of the high-pressure water pump communicates with the interior of the machine body through a circulating pipe, the high-pressure water pump is installed in the fixing box through a machine base, meanwhile, a water outlet of the high-pressure water pump communicates with a third cleaning pipe through a circulating pipe,and a heating device is installed in the machine body. According to the high-pressure cleaning device special for the mechanical workpiece, washing water in the machine body is circularly pumped intothe third cleaning pipe,