What information can stamping parts processing plants get on scrap

A lot of waste materials are generated when stamping processing plants perform stamping processing. In fact, a lot of information is hidden in the production waste, and only when we carefully inspect it can we discover it. Precision-Committed to the processing and customization of precision stamping parts for more than 10 years, and has accumulated rich production experience. Next, Precision will introduce what information is hidden in the scrap of stamping parts. In the whole process of producing precision stamping parts, stamping parts processing plants cannot prevent waste from appearing. Then what production and processing problems can we see from waste? The waste that appears in the stamping parts processing plant is essentially the reverse image of the forming hole, that is, the same position of the reversed position. According to the inspection of the waste, you can tell whether the left and right mold gaps are appropriate. If the gap is too large, the waste will appear uneven, The undulating fracture surface and a narrow bright zone area. The larger the gap, the larger the angle between the fracture surface and the bright zone area. If the gap is too small, the waste will show a small angle fracture surface and a wide bright zone area; too large a gap will produce a large amount of curling and edge tearing. The broken hole makes the model slightly stand out with a thin edge. A small gap produces slight curling and large-angle tearing of the belt, causing the model to be more or less vertical to the surface of the raw material; an idealized waste material needs to have an effective collapse angle and a well-proportioned bright band, so as to maintain the pressing pressure And it produces a clean and tidy round hole with very few burrs. From this point of view, increasing the service life of the mold by expanding the gap is obtained by giving up the quality of the finished product hole. [Related recommendation] Learn more: What are the methods for polishing the surface of stainless steel? Learn more: Manufacturing characteristics of automobile stamping parts molds Learn more: Points to note in the design of continuous stamping dies (2)