摘要
对曲柄压力机摩擦离合器结构分析,提出了离合器顶杆的稳定性校核的必要性,给出了离合器顶杆稳定性的计算方法和计算实例。提出应尽量将离合器顶杆设计成中粗杆,其临界力可通过提高材料的屈服强度极限来增大。
The structure of friction clutch on crank press has been analyzed. The check necessity of the stability of the ejector rod on clutch has been put forward. The calculation method and instance of the stability for ejector rod have been given. It is pointed out that the clutch rod should be coarse rod of which the critical force can be increased as improving the yield strength limit of the material.
出处
《锻压装备与制造技术》
2011年第6期52-53,共2页
China Metalforming Equipment & Manufacturing Technology
