The forming technology of the cell phone piece was analyzed. The structure of the mould was redesigned to improve the strength of the thin slanted ejector pin.
分析了手机盖零件的成型工艺性能，改进了模具的结构设计，解决了传统设计方法中存在的细小斜推杆强度太差问题。
The forming technology of the cell phone piece was analyzed. The structure of the mould was redesigned to improve the strength of the thin slanted ejector pin.
分析了手机盖零件的成型工艺性能，改进了模具的结构设计，解决了传统设计方法中存在的细小斜推杆强度太差问题。
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