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基于Pro/E和ADAMS的齿轮传动箱虚拟样机建模及动力学仿真

发表时间:2010-02-28  浏览量:46027  下载量:22832
全部作者: 任超,胡友安
作者单位: 河海大学机电工程学院
摘 要: 基于三维造型设计软件Pro/E构建大型龙门镗铣床XK2425�600齿轮齿条进给机构的齿轮传动箱参数化模型,通过与机械动力学仿真软件ADAMS的接口MECHANISM/Pro实现数据交换,在ADAMS中建立传动箱虚拟样机模型,对虚拟样机模型进行动力学仿真。得到各轴转速、齿轮啮合力及轴承处所受载荷,可以作为有限元分析软件ANSYS的边界条件,计算箱体的强度、刚度。
关 键 词: 机械设计;齿轮传动;虚拟样机;动力学仿真
Title: Modeling and dynamic simulation of gear box virtual prototype based on Pro/E and ADAMS
Author: REN Chao, HU Youan
Organization: College of Mechanical and Electrical Engineering, Hohai University
Abstract: Based on Pro/E, a 3D modeling and designing software, this paper established a parametric model of a gear box of the rack and pinion drive mechanism, which was used in large gantry milling machine XK2425 600. The data interface module MECHANISM/Pro was used to convert the Pro/E model data to ADAMS, then the virtual prototype was built in it. The rotational speeds, meshing forces, and reactive loads at bearings were obtained by dynamic simulation of the virtual prototype, which can be used in finite element analysis as boundary condition, helped to calculate the strength and stiffness of the box.
Key words: mechanical design; gear transmission; virtual prototype; dynamic simulation
发表期数: 2010年2月第4期
引用格式: 任超,胡友安. 基于Pro/E和ADAMS的齿轮传动箱虚拟样机建模及动力学仿真[J]. 中国科技论文在线精品论文,2010,3(4):355-360.
 
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