1)  plunger,adaptor
冲头接头
2)  Punch
冲头
1.
Application of the Beryllium-copper in the Punch for Die-casting;
铍青铜在压铸冲头中的应用
2.
Study on punching holes on thin steel sheet to be the same thickness as diametre with 70 steel punch;
70钢冲头对等径值厚度薄板冲孔技术
3.
This paper presented the characters of punching a little hole(D/t<1),and presented the punch had a very short use life by analyzing the invalidation type of punch,so that the punch can't meet the need in manufacture.
阐述了小孔 (D/t<1 )冲裁的特点 ,通过小孔冲裁的失效形式说明了冲头的寿命太低以致于无法满足生产需要。
3)  plunger,holder
冲头架，冲头夹
4)  cool punch
冷冲头
5)  Carry-over on the head punch
冲头带料
6)  punch-force
冲头推力
1.
A numerical simulation was conducted to investigate the effect of the hydraulic pressure,the punch-(diameter) and the thickness of tube on the process of hydro-piercing by finite element program DEFORM2D,and the variety trend of the punch-force,the roll-width and depth was obtained and verified through experiment.
采用DEFORM 2D有限元模拟软件研究液体压力、冲头直径以及管坯壁厚的变化对液压冲孔过程的影响,获得冲头推力、冲孔后纵向塌陷尺寸和塌陷区域面积在不同控制参数下的变化趋势,并进行工艺实验验证。
参考词条
补充资料：弹性橡胶管接头
分子式：
CAS号：

性质：橡胶连接件的一种。系用于金属管道之间起挠性连接作用的中空橡胶制品。按连接方式分松套法兰式、固定法兰式和螺纹式三种；按结构可分为单球体、双球体、异径体、弯球体及风压盘管等五种。由内外胶层、帘布层和钢丝圈组成管状橡胶件，经成型硫化后再与金属法兰或平形活接头松套组合而成。此类产品可降低振动及噪音，并可对因温度变化引起的热胀冷缩起补偿作用，广泛应用于各种管道系统。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。