Gas pressure splitting machine

The utility model discloses a gas pressure dividing and cutting machine which comprises a dividing and cutting table, a V-shaped dividing and cutting groove is formed in the middle of the upper end of the dividing and cutting table, an installation box is installed on the rear portion of the upper end of the dividing and cutting table, an air cylinder and a protective sleeve are installed at the rear end of the installation box, and the air cylinder is arranged in an inner cavity of the protective sleeve. The output end of the air cylinder extends and penetrates through the front end face of the mounting box and is provided with a push plate, the push plate is slidably connected into the slitting groove, the front end of the slitting table is provided with a mounting frame and an auxiliary stabilizing mechanism, and the mounting frame is arranged on the inner side of the auxiliary stabilizing mechanism and movably connected with the auxiliary stabilizing mechanism. A slitting frame is mounted in the mounting