Full-automatic efficient punching machine

The utility model relates to the technical field of punching machines, in particular to a full-automatic efficient punching machine which comprises a punching machine body, a lower die assembly is installed above a machine table of the punching machine body, an upper die assembly is arranged above the lower die assembly, and a material pressing opening is formed between the upper die assembly and the lower die assembly. The top of the punch press body is fixedly provided with an installation assembly, the installation assembly is provided with an air cylinder, automatic blanking of punched objects is achieved under driving of the air cylinder through the arranged push plate, operation is safe, efficiency is high, and meanwhile the automatic blanking of the punched objects is achieved. According to the punching machine, the surface of the lower die assembly and the surface of the upper die assembly can be effectively cleaned through the arranged brushes, so that the punching environment is guaranteed, the prob