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通过对怠速齿轮的结构工艺分析 ,设计了冷挤压模具 ,并成功实施了其相关工艺。采用该模具及工艺生产怠速齿轮工艺稳定 ,模具寿命高。
Through the analysis of the structure of the idle gear, the cold extrusion die was designed and its related technology was successfully implemented. The use of the mold and process technology to produce idle speed stable, high mold life.