Novel stable punching machine for processing dry powder fire extinguisher

The utility model relates to the technical field of punching equipment, and discloses a novel stable punching machine for processing a dry powder fire extinguisher, which solves the problems that a punch of the stable punching machine for processing the dry powder fire extinguisher in the current market is more complicated to replace, the stroke of the punch is overlong during feeding and the processing efficiency is lower, and comprises a rack, the top of the rack is fixedly connected with a workbench, the top of the workbench is fixedly connected with a main body frame, the top of the main body frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a first belt wheel, and the first belt wheel is movably sleeved with a transmission belt. The side face, located at the bottom of the motor, of the body frame is movably connected with a rotating shaft, and one end of the rotating shaft is fixedly connected with a pinion. The punching machine has the advantages that the pun