Plastic granulator and use method

The invention discloses a plastic granulator, and relates to the technical field of plastic processing, the plastic granulator comprises a granulator body, a first driving motor and a second driving motor, the bottom end of the granulator body is fixedly connected with a support column, the support column is fixedly provided with a collection hopper, the upper end of the collection hopper is fixedly provided with a striker plate, and the striker plate is fixedly connected with the first driving motor and the second driving motor. The granulator comprises a granulator body, a processing box is fixedly mounted on the granulator body, a control panel is fixedly mounted on the surface of the processing box, a pair of material conveying rotary drums is mounted on the granulator body, and a material conveying belt sleeves the pair of material conveying rotary drums. The plastic cutting device is reasonable in structure, plastic is evenly cut through the cutting assembly, then a manual handheld device is replaced by