三型行星齿轮流量计运动仿真分析  

Motion Simulation Analysis of Three Type Planet Gear Flow-meter

作　　者：张军[1,2] 贾瑞清[2] 刘军[1] 王冬[1] 王永生[1] 袁圆[1] 王闯[1] 

机构地区：[1]安徽理工大学,安徽淮南232001 [2]中国矿业大学北京校区机电与信息工程学院,北京100083

出　　处：《煤矿机械》2008年第11期58-61,共4页Coal Mine Machinery

摘　　要：对三型行星齿轮流量计进行了实体建模,并用SolidWorks的有限元分析插件Cosmo-smotion对该流量计进行了运动仿真,分析了与中心轮和内齿轮都相互错位120°径向轮的瞬态角速度曲线,结果表明该流量计具有结构简单、流量脉动低、可广泛用于液压系统的动态流量测量特点。The three planet gear flow- meter was modeled, and the movement simulation with the softer Cosmosmotion of the SolidWorks＇ s plug-in unit was carried. The speed curve of the dislocation 120° radial direction was analyzed. The results show that the new type of the flow - meter has a simple structure, and the flow pulsation is low, and it can widely be used in dynamic flow measurement of the hydraulic system.

关 键 词：内齿轮流量计 动态流量 流量脉动 

分 类 号：TH132.425[机械工程—机械制造及自动化]