▎ 摘　　要

NOVELTY - The utility model claims a raw material crushing device for graphene production processing, comprising a shell, the lower surface of the shell is fixedly connected with a base, one side of the shell is provided with a belt wheel, the lower end of the periphery of the base is provided with a fixing hole, the front surface and the back surface of the base are provided with a cover plate, two sides of the base are provided with a cover plate B, upper end of two sides of the cover plate A and B are cover plate connected with a rotating shaft, one end of the rotating shaft is rotatably connected with a base, and the base is fixedly connected with the base, two sides of the front surface of the cover plate A are fixedly connected with a plectrum seat; Through the design of the cover plate A, B cover plate a base, a fixing hole, a bolt tube, a shifting block seat, a connecting sheet, a fixing bolt, a limiting bolt and so on, which is convenient for collecting and processing the crushed raw material, avoiding the material splashing caused by cannot be collected, which is not convenient for subsequent processing.