虚拟样机技术在挖掘机工作装置运动分析中的应用  

Application of virtual prototyping technology to motion analysis of excavator manipulator

作　　者：訾建平[1] 陈海虹[1] 王新[1] 周潜[1] 

机构地区：[1]贵州大学机械学院,贵州贵阳550003

出　　处：《矿山机械》2012年第12期29-32,共4页Mining & Processing Equipment

基　　金：贵州省科学技术基金项目(黔科合J字[2012]2107号)

摘　　要：将Solid Works和ADAMS软件结合起来,建立了液压挖掘机工作装置的虚拟样机模型。在虚拟环境中模拟了挖掘机的各种真实典型工况,对其进行运动学仿真分析,分别获得了挖掘机在不同工况下的主要挖掘参数,为挖掘机工作装置设计提供了依据。Software SolidWorks and ADAMS were combined to establish the virtual prototyping model of the manipulator of a hydraulic excavator. Various real typical operation modes of the excavator were simulated in the virtual environment, and its kinematic simulation and analysis were conducted. Main mining parameters of the excavator at various operation modes were obtained, which offered references for the design of the excavator manipulator.

关 键 词：液压挖掘机 工作装置 虚拟样机 运动学仿真 

分 类 号：TU621[建筑科学—建筑技术科学] TH122[机械工程—机械设计及理论]