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1.The designing application of compound die of external friction pieces
外摩擦片复合冲模的设计应用收藏指正
2.Belling-cold Extrusion Compound Die Design of Locating Ring Boss
锁扣凸台的压凸—冷挤复合模设计收藏指正
3.Design of Drawing and Extruding Compound Die for Step Parts
阶梯件拉伸挤压复合模设计收藏指正
4.Research on heat treatment process of 65Nb steel compound die for manufacturing
采用65Nb钢的C_(63)侧架磨耗板复合冲模热处理工艺研究收藏指正
5.The paper analyzes the technology of circular parts with flange and introduces the compound die structure which can carry out blanking, drawing and punching on common punch. At last the design and effects are also put forward.
分析了凸缘圆形件成形的工艺方案 ,介绍了能在普通冲床上实现落料 拉深 冲孔复合模的模具结构 ,并提出了关键零件的设计及使用效果。收藏指正
6.After an analysis of the cause of the breakage of the boss_forming punch and pilot pin of the continuous fine stamping compound die for the revolving chuck plates, the improving measures and the improved structure of the die were put forward. And a quick_changing structure of the small punch with sleeve was given.
通过分析旋转卡板精冲连续复合模中压凸台凸模和导正销折断的原因 ,提出了模具的改进措施和结构 ,给出了一种带护套的小凸模快换结构。收藏指正
7.Through the analysis on the side holes piercing technology for the U-shaped part, the structure of the piercing and word-pressing compound die for the U-shaped part was introduced. The main points for designing the punch for piercing the side holes in the U-shaped part were put forward.
通过对U形件侧面冲孔工艺的分析 ,介绍了U形件冲孔、压字复合模结构 ,指出了U形件侧孔冲裁凸模设计要点。收藏指正
8.Design of Compound Repositioning Die for EG-510PCB Printing Plate
EG-510PCB印制板复合复位模设计收藏指正
9.Materials Selection and Compound Heat Treatment of Hot Extrusion Die
热挤压模的选材与复合热处理收藏指正
10.ASAC filled NR compound possessed good flow property and similar die swell to that of semi reinforcing carbon black filled compound.
ASAC填充NR胶料的流动性好，挤出胀大效应与填充半补强炭黑胶料相近收藏指正
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