摘要
通过与螺旋弹簧、橡胶、气垫等弹性元件的比较 ,指出了氮气弹簧用于冲模的优越性。介绍了氮气弹簧的结构型式、弹压力和行程的选择及其应用。
Advantage of application of nitrogen-cushion in die over elastic element such as spiral spring, rubber and air-cushion has been pointed out via comparison of such elastic element with nitrogen-cushion of which type of structure, elastic force pressure, selection of stroke and application have been introduced.
出处
《锻压机械》
北大核心
2001年第1期47-49,共3页
Metalforming Machinery
关键词
氮气弹簧
弹压力
行程
冲模
冲压
弹性元件
Nitrogen cushion, Elastic force pressure, Stroke, Selection of die
