摘要
主要讨论液压卡盘的受力分析,碟形弹簧的应力、应变与计算,以及根据材料力学的曲杆理论对卡圈进行强度校核等问题。
The discussion in this paper includes the loaded forced analysis of hydraulic chuck, stress and strain of belleville spring and calcalation of them, strenghh check of chuck ring according to the theory of curved bar in mechanics of materials.
关键词
钻机
液压
卡盘
受力
碟形
弹簧
hydraulic chuck, belleville spring, chuck ring, drill
