辊锻模;滚压成型模具
In the light of the technological properties of roll forging, the design of the technology, the design of die, the design and calculation of dressing dies for roll forging of the preliminary forming of connecting rod are described in an allaround way in this paper.
本文结合辊锻工艺特点,全面地阐述了连杆初成形辊锻时工艺设计、初成形模具设计,以及整形模具设计计算。
design and calculation of involute spline cold roll forming die
渐开线花键冷滚轧模具的设计与计算
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