Part cooling equipment for automobile part machining

The utility model relates to the technical field of automobile part machining, and discloses part cooling equipment for automobile part machining, which comprises a transmission frame, a plurality of groups of transmission rollers rotationally connected to the inner wall of the transmission frame, chain wheels fixedly sleeved on the rear sides of the outer surfaces of the transmission rollers, and a plurality of groups of chain wheels are in transmission connection through chains. A driving motor is installed on the front face of the transmission frame. According to the part cooling equipment for automobile part machining, first exhaust fans, water spraying exhaust pipes, nozzles and transmission rollers are used in cooperation, so that the transmission rollers drive automobile parts to move from left to right, the two sets of first exhaust fans on the left side firstly blow air to the automobile parts, and then the automobile parts are preliminarily cooled; and then water is sprayed by the spray head to carr