拉臂车工作系统液压—机械联合仿真研究  

A Study of Hydrostatic and Mechanical Co-Simulation for the Hooklift Operation System

作　　者：刁兵[1] 刘大维[1] 陈焕明[1] 赵清俊 

机构地区：[1]青岛大学车辆工程系,青岛266071 [2]重汽集团专用汽车公司,青岛266031

出　　处：《青岛理工大学学报》2008年第5期111-114,共4页Journal of Qingdao University of Technology

基　　金：青岛市科技局工业攻关项目(05-1-GX-23)

摘　　要：利用三维实体建模软件Pro/E与机械系统动力学仿真分析软件ADAMS建立了拉臂车工作系统机械子系统、液压子系统模型,在ADAMS环境中利用参数关联技术,将两个子系统模型集成,建立拉臂车工作系统液压与机械一体化的虚拟样机模型,对工作系统作业过程进行仿真分析.研究结果为预见设计方案的可行性及物理样机的试制提供参考,可提高产品开发速度和精度,降低开发成本.The mechanical system and the hydrostatic system of a hooklift are built using the software of Pro/E and ADAMS （Automatic Dynamic Analysis of Mechanical Systems）. The hydrostatic and mechanical virtual hooklift model is established by the integration of the two systems through parameter correlation technology under ADAMS environment and a large amount of kinematic and dynamic simulations and analyses are carried out. It is expected to use the results to predict the feasibility of the design plan and trial-production of the physical prototype so as to raise the speed and precision of product development and reduce the development cost.

关 键 词：拉臂车 工作系统 液压—机械复合系统 虚拟样机 

分 类 号：U469.6[机械工程—车辆工程]