Causes of chip jumping in stamping parts processing and preventive measures

There will be many undesirable defects in the processing of stamping parts; chip jumping is one of them. The several situations of chip jumping in stamping parts include the following points: 1. Chip jumping during edge trimming 2. Small square holes and small holes Jumping chips from round holes 3. Jumping chips from large pieces of waste 1. Causes of chip jumps during edge trimming and measures. Incomplete punching scraps are stuck in the stamping die. The improvement measures are the trimming structure. Complicated; Second, the reasons for chip jumping of small square holes and small round holes and the reasons for the measures include the improvement measures such as too large gap, more oil, too thin material, etc.; 3. The chip jumping of large pieces of waste is caused by too much gap. The improvement measures such as large, more oil, and too thin stamping parts materials are: 1. Add ejector rod 2. Add air 3. Replace stamping parts materials, etc. Article recommendation: The main content of stamping parts processing manufacturers' debugging of cold stamping parts Previous post: Explanation of common bad defects in metal stamping parts