平面轮系机构运动分析的研究
孙金风,尹业宏,邬述晖
(湖北工业大学 机械工程学院,湖北 武汉 430068)
摘要:平面轮系机的运动分析对进行轮系机构分析与设计具有重要的意义。平面轮系机构都是由两种轮系基本回路单元组成,根据平面轮系机构结构的组成特点,运用轮系机构各构件间相对运动关系,构建了轮系机构基本回路单元的运动分析方程,由轮系机构基本回路单元组信息构造出轮系机构运动分析数学模型,并给出了平面轮系机构运动分析自动化的流程图。通过实例计算检验,该数学模型所得的计算结果与所参考文献的计算结果一致,该模型易于模块化,计算机能自动生成。
关键词:平面轮系机构;运动分析;数学模型
中图分类号:TH112.3           文献标识码:A        文章编号:1006-0316 (2012) 02-0014-03
Research on kinematics analysis of planar gear trains
SUN Jin-feng,YIN Ye-hong,WU Shu-hui
(School of Mechanical Engineering,Hubei University of Technology,Wuhan 430068,China)
Abstract:The kinematics analysis is important to analyse and design gear trains. Planar gear trains are composed of two basic loop units of gear trains. The kinematics analysis equation of the basic loop gear trains units is established based on the constituent characteristics of planar gear trains and the motion relationship of each link in every basic loop. The kinematics analysis mathematical model of gear trains is constructed by using the basic loop group of gear trains units. The flowchart of the automation for kinematics analysis of planar gear trains is given. According to example and calculation, the results from the model is the same to those of the reference. The model is easy to modularize, and can be generated automatically by computer.
Key words:planar gear trains;kinematics analysis;mathematical model

———————————————
收稿日期:2011-08-02
作者简介:孙金风(1979-),男,湖北鄂州人,博士研究生,讲师,主要研究方向为机构学、机电一体化。

 

设为首页  |  加入收藏    |   免责条款
《机械》杂志版权所有     Copyright©2008-2012 Jixiezazhi.com All Rights Reserved 

  电话:028-85925070    传真:028-85925073    E-mail:jixie@vip.163.com

地址:四川省成都锦江工业开发区墨香路48号   邮编:610063

蜀ICP备08103512号

Powered by PageAdmin CMS