The combined punching and shearing machine is a machine tool that integrates multiple functions such as metal cutting, punching, plate shearing, bending, etc. It has the advantages of simple operation, low energy consumption, and low maintenance cost. It is a modern manufacturing industry (such as: Metallurgy, bridges, communications, electric power, military and other industries) metal processing equipment of choice. Combined punching and shearing machine is divided into hydraulic combined punching and shearing machine and mechanical combined punching and shearing machine.