Stamping parts processing plants sometimes exhibit the phenomenon of iron chips falling off during the edge trimming of precision stamping parts, which seriously affects the quality of products and reduces productivity. This not only causes a lot of losses to the manufacturer but also delays the delivery time to customers. So why does this situation occur? Let's explain the following points:

1. The trimming edge of precision stamping parts is not straight during processing;

2. The stamped parts do not match the mold surface;

3. Unreasonable blade clearance in precision stamping parts processing;

4. Poor smoothness of stamping blade edge; 5. Secondary interception with waste knife;

6. Insufficient hardness of the cutting edge in precision stamping parts processing;

7. The depth of the blade bite is too deep;

8. Unreasonable design of precision stamping parts molds, etc.

When manufacturers can pay attention to these reasons, they can largely avoid product crushing caused by iron filings.

This article is from EMAR Mold Co., Ltd. For more EMAR related information, please click on www.sjt-ic.com,