The invention relates to the field of plastic product processing and particularly relates to deburring equipment. The deburring equipment comprises a lower mold plate, an upper mold plate, a supporting plate, a fixed plate, an air cylinder mounted on the fixed plate, a knife rest mounted on the supporting plate and a combined knife mounted on the knife rest; a switch is pressed down, so that the air cylinder moves downward to drive the supporting plate, the upper mold plate, the combined knife and the like to move downward, the lower mold plate is in contact with a product to stop moving to play a compressing role under the action of a spring, the supporting plate and the combined knife continuously move downward, the combined knife removes flash, burrs and the like, after removal, the switch is pressed down, and the air cylinder returns under the action of an electromagnetic reversing valve to drive the supporting plate, the upper model plate, the combined knife and the like to move upward to accomplish a work process. The deburring equipment provided by the invention is simple in structural design and high in processing efficiency, improves the stability of the deburring quality, ensures the quality which is hard to control, and further improves the stability of the equipment.