Wall-breaking crushing device for traditional Chinese medicinal materials

The utility model relates to a traditional Chinese medicinal material wall-breaking smashing device which comprises a smashing box, a feeding pipe, a driving motor, a rotating shaft, a discharging pipe and a valve, a replacement mechanism is arranged in the smashing box, and the replacement mechanism comprises two mounting rings which are fixedly connected to the peripheral wall of the rotating shaft in a sleeving mode; a mounting ring is fixedly mounted on the outer circumferential wall of the rotating shaft, two crushing blades are fixedly mounted on the outer circumferential wall of the mounting ring, a fixed ring is fixedly mounted on the outer circumferential wall of the rotating shaft, a movable ring is movably mounted on the outer circumferential wall of the rotating shaft, and two mounting plates are movably mounted on the outer circumferential wall of each of the fixed ring and the movable ring. According to the traditional Chinese medicinal material wall-breaking crushing device, the rotating shaft