How to prevent the deformation of sheet metal is CNC punch press?
The following to analyze CNC punch press is how to prevent the deformation of sheet metal? If rushed on a plate is porous, because the plate is not flat. May lead to deformation of the surrounding material, sheet metal on the surface caused by tensile stress, whereas compressive stress in the surface. For CNC punching machine to prevent the deformation of sheet metal phenomena we should every other Kong Chong cutting, cutting back and the rest of the hole. So although also can produce stress, but reduce the stress of stamping direction in the same order as the cumulative, also can make the two groups before and after hole stress cancel each other out, thus preventing deformation of sheet metal CNC punch.
Gewinn United was make a brilliant appearance in the 2017 Interzum Guangzhou Exhibition
The 2017 Interzum Guangzhou Exhibition was opening on March 28th . In this exhibition, Gewinn United participating in the exhibition together with some specializing in the production of woodworking machinery and equipment manufacturers. We have made some achievements, all participating machines of our group have received a lot of attention,
Gewinn United was participated in the 17th Lunjiao woodworking machinery Exhibition on 08th -11th Dec
The 17th Lunjiao woodworking machinery Exhibition was opening on Dec 08th .During the exhibition, the staff of Gewinn United company were on behalf of the LUNJIAO Woodworking Machinery Association reception the guests from HIMKI Indonesia Furniture Association...
Why should I choose Gewinn United instead of other suppliers else?
1. We are providing you one-stop and the most cost-efficient woodworking solutions with strong and stable supplier from South China , based on our more than 15-years market experience. 2. We are aiming at lowest your risk during purchasing in China.