Blade quenching processing device

The utility model relates to the technical field of blade production, and discloses a blade quenching processing device which comprises a heating box and a conveying plate fixed at a discharge port of the heating box, and further comprises a quenching box fixed on the surface of the conveying plate, one side of the inner wall of the quenching box is fixedly connected with a fixed plate, and one side of the fixed plate is provided with a power mechanism; the conveying mechanism is mounted on one side of the power mechanism; the power mechanism is matched with the conveying mechanism, so that the carrying plate can automatically move in quenching oil, the baffle and the lifting assembly are matched for use, cooled blades can be conveyed out of the quenching box, the working efficiency is improved, meanwhile, the machine shell is matched with the filtering mechanism, and the cooling efficiency is improved. According to the oil fume filtering device, oil fume can be sucked into the machine shell to be filtered, t