How to improve the bending accuracy of stamping parts

INVITECH Precision—30 years engaged in customized processing services for precision metal stamping parts, and can customize various complex precision stamping parts. Improving the bending accuracy of stamping parts plays an important role in ensuring product quality. It not only improves the appearance quality of the product, but also reduces the production cost. INVITECH Precision will introduce next, what are the methods to improve the bending accuracy of stamping parts.

1. Overcome the accuracy error caused by uneven material. When selecting materials, try to choose plates with uniform texture. When purchasing, pay special attention to selecting manufacturers that specialize in the production of these materials. Such manufacturers have better production equipment and better technical services

2. Remove the impact of material rebound on accuracy. Increasing the pressure during the bending process and extending the loading time are effective ways to avoid springback. At the same time, for stamping parts with high machining accuracy, the edge of the entire sheet can be removed during cutting

3. Reduce the bending deformation of the machine tool itself. This is a simple way to improve the bending accuracy of stamping parts.