CNC punch die cutting too narrow how to avoid

CNC punching machine used for cutting width less than the plate thickness of sheet metal, CNC turret punch press can punch bending deformation resulting from the lateral force and the side gap is too small or wear, serious scratch when they die, that both the upper and lower mold damage. In order to solve this problem, we need to take corresponding measures. 1, sheet to select width less than 2. Five times the plate thickness. 2, choose high quality sheet metal, good resistance to squeeze three, use material surface punch a supportive fully guided mold. Above is to solve the numerical control punch die cutting too narrow phenomenon of several methods, over a long period of time is our experiment concluded, hope to be able to help you.