1) punch for rib-pressing
压筋凸模
1.
The rib-pressing pressure and working stroke of the punch for rib-pressing were calculated.
对壳体压筋进行工艺分析,计算压筋成形力及压筋凸模工作行程,介绍组合压筋模具结构设计,模具结构比较复杂,但生产效率高,操作简单、方便,降低了生产成本,满足大批量生产的要求。
2) rib-pressing die
压筋凹模
3) Beading die
压筋模
4) rib side angle
内模凸筋侧壁角
5) flattening punch
压平凸模
6) male die used to press the bevel
压坡凸模
1.
The design method of male die used to singly press the bevel of basket cage was improvedby by using CAD technical,so that the design time and the cost of male die used to press the bevel were decreased,meanwhile the design efficiency and accuracy were increased and man-hours of the processing male die used to press the bevel were reduced.
介绍利用CAD技术改进筐形保持架一次压坡凸模的设计方法,压缩了设计时间,提高了设计的效率和准确性,减少凸模加工工时,降低凸模加工成本。
补充资料：凹模壁厚及凹模垫板尺寸
型腔壁部投影面积 壁 厚， 毫 米
F， 厘米2 h1 h2 h3 h4 h5
<5 15~20 30~40 <=10 15~20 30~40
>5~10 20~25 40~50 10~15 20~25 40~55
>10~50 20~30 50~60 15~20 20~30 55~65
>50~100 30~35 60~75 20~25 30~40 65~70
>100~200 35~40 75~85 25~30 40~50 70~75
>200 >40 >85 30~35 50~60 >80
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