Raw material crushing equipment for silicon carbide ceramic production

The utility model discloses raw material crushing equipment for silicon carbide ceramic production, which comprises a box body, partition plates are fixedly connected to two sides of an inner cavity of the box body, a sieve plate is fixedly connected between the two partition plates, a first motor is fixedly connected to the top of the box body, and a crushing rod is fixedly connected to the output end of the first motor. The end, away from the first motor, of the smashing rod penetrates to the top of the screen plate. Through cooperative use of the box body, the partition plate, the sieve plate, the first motor, the crushing rod, the driving box, a second motor, a rotating disc, a pin shaft, a movable frame, a connecting rod, a push plate, a supporting rod, a shell, an impact ball, a movable rod, a limiting block, a vertical rod, a roller, a spring, a discharging pipe and an inclined block, the problems that an existing silicon carbide raw material crushing device is incomplete in crushing during crushing; t