In daily life, people can no longer live without leather products. It is widely used, such as leather shoes or car leather seat cushions. In the manufacturing process of these leather products, there will be a step called punching. So that's how the shoe upper punching machine came about.

Punching, in traditional manufacturing processes, the most primitive method is to hold a punch with a hand and strike it with a hammer, which slows down the speed. Then, manual punching is used, and the arrangement is not neat and messy. The more advanced method is to use a laser marking machine to burn through the leather. However, if problems arise, the use of laser can cause the leather to lose its luster, turn black, and emit a foul odor, especially for light colored leather such as white, which can easily turn black and cannot be removed. To address these many drawbacks, it is necessary to develop a leather punching machine that utilizes automated equipment to punch leather.

The shoe upper punching machine is suitable for punching cowhide, synthetic leather, paper, shoe uppers, automotive accessories, etc. It is widely used in the processing of shoe uppers, automotive leather seat cushions, luggage and other work. The whole machine is made of welded steel structure, which is stable and rigid during high-speed operation. The transmission system mainly uses servo motors to drive ball screws. The primary principle of the punching machine is mechanical stamping, which uses the crankshaft rotation radius to achieve mechanical reciprocating motion, forming the function of stamping.

The shoe upper punching machine adopts advanced numerical control skills, electronic skills, and software skills.

Numerical control skills are one of the core contents of advanced manufacturing skills, and are moving towards high-speed, high-precision, multifunctional, intelligent, systematic, and high reliability. The CNC punching machine utilizes CNC skills to automatically layout and scan, with precise positioning and simple and convenient control; And its mold can be used for various tricks, and can also be simulated and imitated through a computer. The mechanical punching machine utilizes modern technology and years of accumulated punching mechanical skills, with accurate operating standards and high operational efficiency.

In terms of electronic skills, the shoe upper punching machine adopts a PLC control system, which can achieve real-time control.

In addition, in terms of software skills, an interactive human-machine interface is selected, which is easy to operate and reliable to run. The trick drawings are made using CAD and CorelDraw software, imported into a dedicated punching software for modification.

Article source: Jiangmen Leather Punching Machinehttp://www.hslichuang.com/