液压缸驱动的剪刀撑机构运动及动力学分析  

Kinematics and kinetics analysis of hydraulic cylinder powered scissors mechanism

作　　者：宋耀军[1] 刘榛[1] 

机构地区：[1]甘肃工业大学机械工厂

出　　处：《起重运输机械》2004年第2期41-43,共3页Hoisting and Conveying Machinery

摘　　要：对内装式液压缸驱动的剪刀撑机构进行运动学及动力学分析 ,推导出液压缸活塞运动速度与剪刀撑机构运动速度的关系式及活塞推力与剪刀撑机构荷重的关系式 。Kinematics and kinetics analysis of hydraulic cylinder powered scissors mechanism is conducted.Relation between piston speed and scissors mechanism speed is derived as well as relation between piston push force and the load.A specific scissors mechanism is analyzed.

关 键 词：液压缸 剪刀撑机构 运动学 动力学 液压系统 

分 类 号：TH137[机械工程—机械制造及自动化]