Pulverizer for preparing whiskers

The utility model discloses a pulverizer for whisker preparation. A pulverizer relates to the technical field of pulverizers, and comprises a tank body and a support, the support is vertically arranged at the edge of the bottom of the tank body, a driving mechanism is arranged at the top of the tank body, the driving mechanism is connected with the tank body through screws, a grinding part is arranged in the tank body, and the grinding part is arranged in the tank body in a penetrating manner and movably connected with the tank body; a chute is formed in the middle of the top of the tank body;a vertically arranged cutting inner groove is formed in the tank body; a grinding chute and a discharge hole are formed in the bottom of the cutting inner groove; and the grinding piece comprises a conical connecting piece, a cutting piece and a conical grinding block, the conical connecting piece is vertically arranged in the middle of the top of the cutting piece and welded to the cutting piece, and the beneficial effe