Surface flushing equipment for aluminum bar machining

The utility model discloses surface flushing equipment for aluminum bar processing, which comprises a workbench, a pushing mechanism is arranged on the top side of one end of the workbench, three fixing mechanisms are arranged on the top side of one end, far away from the pushing mechanism, of the workbench, a cleaning ring and an air blowing ring are respectively arranged between every two adjacent fixing mechanisms, and the cleaning ring and the air blowing ring are arranged on the workbench. The cleaning ring is located between the two fixing mechanisms close to the pushing mechanism, the cleaning ring is covered with a fixing frame, a plurality of water spraying heads are arranged on the inner ring of the cleaning ring, and a plurality of air blowing heads are arranged on the inner ring of the air blowing ring. The telescopic piston rods of the two telescopic cylinders drive the two fixing frames to adjust the distance between the two fixing frames and the fixing frame on the top side of the workbench, so