摘要
支承弹簧是落砂机不可缺少的重要零件。本文应用疲劳强度可靠性设计的原理，分析支承弹簧在落砂机上的工作情况，提出了一种更为合理的支承弹簧设计方法，
Support spring is one of moot important parts in the jolt knock-out grid. In this paper, applying the principle of fatigue strength reliability design, the work case of support spring has been analysed and a more reasonable design method of supportspring has been given.
出处
《铸造设备研究》
1999年第2期41-44,共4页
Research Studies On Foundry Equipment
