Efficient crushing device for resin raw materials

The invention discloses an efficient crushing device for resin raw materials. The efficient crushing device comprises a base and stand columns, and the stand columns are fixedly arranged at the four corners of the top end of the base; the shell is fixedly arranged at the top end of the stand column; the first motor is fixedly arranged at one end of the front side of the shell; the crushing roller is rotationally arranged on one side of the inner cavity of the shell in the front-back direction, and the output end of the first motor extends into the inner cavity of the shell and is locked with one end of the crushing roller through a coupler; the crushing mechanism is arranged in an inner cavity of the shell; and the grinding assembly is arranged at the bottom end of the shell. According to the efficient crushing device for the resin raw materials, the second arc-shaped crushing plate and the first arc-shaped crushing plate are arranged, so that crushed resin particles are uniform in size, the crushing speed is