1) pin round punch
细小圆凸模
1.
To solve the fracture problem of pin round punch when stamping small holes on stainless steel sheets,the structure optimization design of pin round punch was presented based on finite element analysis.
针对在不锈钢板材上冲小孔过程中经常出现的细小圆凸模断裂问题,采用有限元分析(FEA)方法对细小圆凸模结构进行分析与优化。
2) pin punch
细小凸模
1.
In this paper, the failure of pin punch was analyzed and optimized based on FEA and PVD, according to failure mechanism of fracture and wear of pin punch.
本文主要利用FEA及PVD技术,针对细小凸模的断裂和磨损两种失效形式,进行失效分析与优化。
3) punch radius
凸模圆角
1.
Based on the analysis of the forming properties of the S-Rail from NUMISHEET’96 benchmark with high stress steel material B410LA,the influence of material B410LA from punch radius variety,binder force change on springback is obtained.
以NUMISHEET’96标准考题模型S-Rail对高强板材料B410LA进行了分析,确定了凸模圆角变化,压边力变化对B410LA材料回弹的影响,并以此优化了A柱的冲压工艺,生产产品经白光扫描仪测定,回弹控制效果良好,生产工艺可行。
4) small hole male mould
小孔凸模
1.
Based on the calculation and analyses for the bent strength of small h ole male mould occurring the maximum bent inflection in the female die, a kind of new method of keeping small hole male mould from breaking is put forward.
通过对小孔凸模在凹模内发生弯曲变形极值情况下的弯曲强度的分析计算,提出了一种防止小孔凸模折断的新方法。
6) special-shaped small punch
异形小凸模
1.
The principle, structure and key design points of three-point fixing method to special-shaped small punch are introduced, and compared with traditional fixing methods.
介绍了异形小凸模3点固定法的原理、结构和设计要点。
补充资料：细小
1.微小。 2.指家眷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条