Crushing equipment

The utility model discloses crushing equipment which comprises a crushing barrel, a guide-in cover is fixedly installed at the upper end of the crushing barrel, a plurality of inner wall crushing cutters are fixedly installed on the inner wall of the crushing barrel, and a plurality of installation fixing plates are fixedly installed on the inner wall of the crushing barrel and located below the inner wall crushing cutters. Butt joint plates are mounted at the lower end of the mounting fixing plate through screws, and a motor mounting plate is fixedly mounted on the inner sides of the multiple butt joint plates. According to the crushing equipment, the height of a gap between the rotary crushing cutter and the inner wall crushing cutter is larger, the crushing range is enlarged, materials can be crushed more thoroughly, meanwhile, the cost and the power consumption of a single rotary structure are lower, and the crushing efficiency is improved. And after a mounting fixing plate is separated from a butt joint