CNC punching machine is the abbreviation of digital control punch press. It is an automatic machine equipped with program control system. The control system can logically process the program with control code or other symbol instructions, and decode it, so that the punch moves and processes parts.
 

CNC punching machine operation and monitoring are all completed in this numerical control unit. It is the brain of CNC punch press. Compared with the ordinary punch press, the CNC punch press has many characteristics, first of all, its machining precision is high, and it has a stable processing quality. Secondly, it can carry on the linkage of multi coordinates and can make the parts with complex shape can be made by shearing forming. Again, when the parts are changed, the NC program is only needed to be changed and the production can be saved. At the same time, the punch itself has high precision and rigidity, which can choose the favorable processing amount and high productivity; moreover, the automation of the punch press can reduce the labor intensity. At last, the quality of the operating personnel is higher and the technical requirements of the maintenance personnel are higher.
 

CNC punching machine can be used for all kinds of metal sheet metal parts processing, can automatically complete a variety of complex holes and shallow deep drawing processing, (according to the requirements of the different sizes and hole distance of the different shapes of holes, also can be used by small punch die through the way punching holes, square holes, waist shaped holes and various shapes of curve wheels. Profiles can also be specially processed, such as louvers, Asakura Nobu, countersink, flanging holes, stiffeners, imprint, etc. Through the simple mold combination, compared with the traditional stamping, it saves a lot of mould cost. It can use low cost and short period to process small batch and diversified products. It has large processing range and processing ability, so it can adapt to the change of market and product in time.