It is suitable for universal angle code punching processing. It solves the problems of manual holding during universal angle code punching, which is dangerous and has low efficiency. It realizes automated production: automatic arrangement, automatic feeding, automatic punching, and automatic blanking. It is fast and saves a lot of labor. There are three types of holes in universal angle codes: screw holes, elliptical holes, and round holes. One machine completes all processes. The production capacity is 30-40 pieces per minute. This model is a patented product of our company. (Patent No.: 201621303990.7) 
High work efficiency, fast speed and significant labor savings. It is an essential tool for the mass production of double-wing hinges.