Research on the Influence of the RV-40E Reducer Modal on Its Transmission Error

Ding Guolong; Zhan Mingru; Zhao Daxing; Yu Yunqing; Dong Honggang

doi:10.16578/j.issn.1004.2539.2023.01.004

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Research on the Influence of the RV-40E Reducer Modal on Its Transmission Error

Theory·Research | 更新时间：2023-06-07

- Research on the Influence of the RV-40E Reducer Modal on Its Transmission Error
- Journal of Mechanical Transmission Vol. 47, Issue 1, Pages: 27-34(2023)
- 作者机构：
  
  1.湖北工业大学机械工程学院，湖北武汉 430068
  2.武汉精华减速器制造有限公司，湖北武汉 430303
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2023.01.004
  CLC：
- Published：15 January 2023，
  
  Received：13 December 2021，
  
  Revised：12 January 2022，
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丁国龙,詹明儒,赵大兴等.RV减速器的模态对其传动误差的影响规律研究[J].机械传动,2023,47(01):27-34.

Ding Guolong,Zhan Mingru,Zhao Daxing,et al.Research on the Influence of the RV-40E Reducer Modal on Its Transmission Error[J].Journal of Mechanical Transmission,2023,47(01):27-34.
丁国龙,詹明儒,赵大兴等.RV减速器的模态对其传动误差的影响规律研究[J].机械传动,2023,47(01):27-34. DOI： 10.16578/j.issn.1004.2539.2023.01.004.

Ding Guolong,Zhan Mingru,Zhao Daxing,et al.Research on the Influence of the RV-40E Reducer Modal on Its Transmission Error[J].Journal of Mechanical Transmission,2023,47(01):27-34. DOI： 10.16578/j.issn.1004.2539.2023.01.004.

摘要

为揭示RV减速器模态对传动误差的影响规律，以RV-40E为研究对象，利用等价模型法构建其质量刚度动力学模型，建立了RV减速器传动误差与固有频率的数学模型；通过刚度质量比，发现传动误差与固有频率呈负相关性。为验证该模型，选取纳博特斯克和国内企业的RV-40E产品进行固有频率、刚度和传动误差的对比测试，发现RV减速器一阶固有频率越大，刚度质量比越大，传动误差越小。研究为RV减速器的模态和性能测试提供了方法，为RV减速器从几何结构设计向性能设计转变提供了重要的参考依据。

Abstract

In order to reveal the influence law of RV reducer modal on transmission error

the RV-40E is used as the research object

the equivalent model method is used to construct its mass stiffness dynamic model and then the mathematical model of the RV reducer transmission error and natural frequency is established. For the intermediate stiffness

it is found that the transmission error is negatively correlated with the natural frequency. In order to verify the model

the RV-40E products of Nabtesco and domestic companies are selected to conduct a comparative test of natural frequency

stiffness and transmission error. It is found that the greater the first-order natural frequency of the RV reducer is

the greater the stiffness was and the smaller the transmission error is. The above research provides a method for the modal and performance testing of the RV reducer

and provides an important reference basis for the transformation of the RV reducer from structure design to performance design.

关键词

RV减速器动力学模型传动误差刚度特性固有频率

Keywords

RV reducerDynamic modelTransmission errorStiffness characteristicNatural frequency

references

HIDAKA T，WANG H，ISHIDA T，et al.Rotational transmission error of K-H-V planetary gears with cycloid gear （1st report，analytical method of the rotational transmission error）［J］.Transactions of the Japan Society of Mechanical Engineering：Series C，1994，60（570）：640-653.

ISHIDA T，WANG H，HIDAKA T，et al.Rotational transmission error of K-H-V planetary gears with cycloid gear （2nd report，effects of manufacturing and assembly error）［J］.Transactions of the Japan Society of Mechanical Engineering：Series C，1994，60（578）：3510-3517.

郑钰馨，奚鹰，卜王辉，等.RV减速器5自由度纯扭转模型非线性特性分析［J］.浙江大学学报（工学版），2018，52（11）：2098-2109.

ZHENG Yuxin，XI Ying，BU Wanghui，et al.Nonlinear characteristic analysis of 5-degree-of-freedom pure torsional model of RV reducer ［J］.Journal of Zhejiang University （Engineering Science），2018，52（11）：2098-2109.

王海霞，吴清锋，吴艺波，等.机器人RV减速器传动误差的测量与分析［J］.机械传动，2020，44（2）：104-108.

WANG Haixia，WU Qingfeng，WU Yibo，et al.Measurement and analysis of transmission error of the robot RV reducer［J］.Journal of Mechanical Transmission，2020，44（2）：104-108.

李兵，杜俊伟，陈磊，等.工业机器人RV减速器传动误差分析［J］.西安交通大学学报，2017，51（10）：1-6.

LI Bing，DU Junwei，CHEN Lei，et al.Transmission error analysis for industrial robot RV reducer［J］.Journal of Xi'an Jiaotong University，2017，51（10）：1-6.

常安全，张迎辉，何卫东，等.基于多体动力学仿真的RV减速器角传动误差虚拟样机的建立［J］.机械传动，2018，42（9）：168-172.

CHANG Anquan，ZHANG Yinghui，HE Weidong，et al.Establishment of the virtual prototyping of angular transmission error of RV reducer based on multi-body dynamics simulation［J］.Journal of Mechanical Transmission，2018，42（9）：168-172.

奚鹰，袁浪，郑钰馨，等.基于Adams的机器人用RV减速器动力学仿真研究［J］.中国工程机械学报，2018，16（1）：42-48.

XI Ying，YUAN Lang，ZHENG Yuxin，et al.Research on dynamic simulation of RV reducer for robot based on Adams［J］.Chinese Journal of Construction Machinery，2018，16（1）：42-48.

张迎辉，何卫东，常安全，等.RV减速器整机扭转刚度及回差有限元分析［J］.机械传动，2017，41（9）：150-154.

ZHANG Yinghui，HE Weidong，CHANG Anquan，et al.Finite element analysis of torsional stiffness and hysteresis of the RV reducer ［J］.Journal of Mechanical Transmission，2017，41（9）：150-154.

孟聪，陈川，杨玉虎.RV减速器模态特性分析［J］.中国机械工程，2018，29（1）：8-13.

MENG Cong，CHEN Chuan，YANG Yuhu.Modal characteristic analysis of RV reducers［J］.China Mechanical Engineering，2018，29（1）：8-13.

何卫东，陆岩，吴鑫辉.基于等价模型的RV减速器扭转刚度计算［J］.机械传动，2013，37（9）：38-41.

HE Weidong，LU Yan，WU Xinhui.Torsional rigidity calculation of RV reducer based on equivalent model［J］.Journal of Mechanical Transmission，2013，37（9）：38-41.

何卫东，吴鑫辉.机器人用RV减速器模态分析与试验［J］.机械设计，2016，33（11）：72-76.

HE Weidong，WU Xinhui.Modal analysis and test of RV reducer used in robot［J］.Journal of Machine Design，2016，33（11）：72-76.

赵京鹤，胡晶.RV减速器扭转刚度计算［J］.机械设计与研究，2020，36（1）：115-119.

ZHAO Jinghe，HU Jing.Torsional stiffness calculation of RV reducer ［J］.Machine Design and Research，2020，36（1）：115-119.

全国减速机标准化技术委员会.机器人用精密行星摆线减速器：GB/T 37718—2019［S］.北京：中国标准出版社，1994：15-16.

National Technical Committee 357 on Reducer of Standardization Administration of China.Precision planetary cycloidal reducers for robot：GB/T 37718—2019［S］.Beijing：Standards Press of China，1994：15-16.

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