冲压工艺作为汽车四大工艺(冲压/焊装/涂装/总装)之首,冲压的品质问题不容小觑。如何深入剖析冲压问题,寻找问题的根源,已成为汽车冲压工程师亟待解决的问题。结合实际工作中解决问题的典型案例,进行分析,为冲压常见问题的解决提供了思路和方法。 Stamping process as the four major automotive technology (stamping / welding / coating / final assembly) of the first stamping quality problems should not be underestimated. How to thoroughly analyze the stamping problem and find the root cause of the problem has become a pressing issue for the automobile stamping engineer. Combined with the typical cases of problem solving in practical work, this paper provides a way of thinking and solution to the common problems of stamping.