摘要
以RV-20E减速器为研究对象,结合ANSYS及ADAMS等仿真软件,建立了RV减速器同轴度-传动链误差矢量模型;对该模型传动系统处于不同扭矩范围内进行静态仿真分析,获取相应的同轴度误差;将该模型同轴度处于不同误差范围内和无负载的情况下进行动态仿真分析,结果表明,传动系统同轴度在误差允许范围时的传动链总传动误差值为0.005662°,验证了模型的准确性;同时,当同轴度超出误差允许范围时会对传动精度造成很大的影响,严重影响了装置的检测精度。此研究对RV减速器性能检测装置同轴度调节机构的设计具有理论意义和实用价值。
The RV-20E reducer was taken as the research object,and the RV coaxial-transmission chain error Vector model was established with ANSYS and ADAMS simulation software.The static simulation analysis of the transmission system in different torque range was carried out to obtain the corresponding coaxiality error.Then the coaxiality of the model was simulated under different error ranges and no load.The results show that the error value of the transmission chain is 0.005662°when the coaxiality of the transmission system is within the allowable error range,which verifies the accuracy of the model.At the same time,when the coaxiality exceeds the allowable error range,the transmission accuracy will be greatly affected,which seriously affects the detection accuracy of the device;This research has certain theoretical significance and practical value for the design of the coaxiality adjustment mechanism of RV reducer performance testing device.
作者
赵转哲
付磊
赵帅帅
涂志健
刘永明
卫能
ZHAO Zhuanzhe;FU Lei;ZHAO Shuaishuai;TU Zhijian;LIU Yongming;WEI Neng(School of Mechanical Engineering, Anhui Polylechnic University, Wuhu 241000, China;Wuhu Ceprei Robot Technoligy Research Co. , Ltd. , Wuhu 241003, China;School of Mechanical Engineering, Anhui Institute of Information Technology, Wuhu 241100, China)
出处
《兵器装备工程学报》
CSCD
北大核心
2022年第2期214-222,共9页
Journal of Ordnance Equipment Engineering
基金
安徽省自然科学基金面上项目(1808085ME127)
安徽工程大学引进人才科研启动基金项目(2019YQ0004)
安徽工程大学科研项目(Xjky019201905)
安徽工程大学-鸠江区产业协同创新专项基金项目(2021cyxtb9)
安徽省智能机器人信息融合与控制工程实验室开放课题(IFCIR2020001)
2021年第一批产学合作协同育人项目(202101024001)。
关键词
RV减速器
同轴度
传动链误差
静力学分析
动力学分析
RV reducer
concentricity
transmission chain error
statics analysis
kinetics analysis
作者简介
赵转哲(1979—),男,博士,副教授,E-mail:zhuanzhe727@ahpu.edu.cn;通信作者:刘永明(1986—),男,博士,讲师,E-mail:liuyongming1015@163.com。
