In daily life, many stamping parts require precision, delicacy, and precision; What are the processing criteria for precision stamping parts?

1. Precision criteria: The number of processes involved in deep drawing and stamping parts processing is related to material properties, deep drawing height, number of deep drawing steps, as well as deep drawing diameter, material thickness, and other conditions. It needs to be calculated through the deep drawing process before adjustment can be made;

2. Precision criteria: The number of processes involved in the processing of curved stamping parts primarily depends on the degree of disorder in their structural shape, and needs to be determined based on the number, relative direction, and direction of the curved angles; 3. Exquisite principle: When precision stamping parts have high requirements for cross-sectional quality and standard accuracy, it is possible to consider adding a trimming process or selecting a precision punching process for diameter after the punching process;

4. Precision criteria: When punching workpieces with simple shapes, a single process mold can be used to complete the process. However, when punching workpieces with messy shapes, the structure and strength of the mold are limited, and the table should be divided into several parts for punching. Multiple stamping processes should be selected, and continuous molds can be used if necessary.

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