Auxiliary clamping structure for paper cutting machine

The auxiliary clamping structure comprises a paper cutting machine body, a groove is formed in the bottom of an inner cavity of the paper cutting machine body, a limiting groove is formed in the right side of an inner cavity of the groove, and a positioning clamping mechanism is fixedly connected to the right side of an inner cavity of the limiting groove. The positioning and clamping mechanism comprises a motor and a connecting block, positioning holes are formed in the four corners of the bottom of an inner cavity of the paper cutting machine body, a containing plate is movably connected to the bottom of the inner cavity of the paper cutting machine body, through holes are formed in the front side and the rear side of the top of the containing plate, and the right side of the motor is fixedly connected with the inner wall of a limiting groove. According to the paper cutting machine, the paper cutting machine body, the groove, the limiting groove, the positioning clamping mechanism, the positioning hole and