引用本文格式王飞跃,王飞,郭宪峰,等.槽式翻抛机RV减速器传动偏差理论分析[J].农业工程,2023,13(1):85-90.DOI:10.19998/j.cnki.2095-1795.2023.01.016.WANGFeiyue,WANGFei,GUOXianfeng,etal.TheoreticalanalysisontransmissiondeviationofRVreducerforslottippingmachine[J].AgriculturalEngineering,2023,13(1):85-90.槽式翻抛机RV减速器传动偏差理论分析王飞跃1,王飞2,郭宪峰1,曹哲统1,丁旻1,冷治涛1,刘利君1(1.中国农业机械化科学研究院集团有限公司,北京100083;2.正大汉鼎现代农业科技有限公司,北京100020)摘要:行星齿轮作为一级传动系统和二级系统摆线针轮共同组成RV减速机。在减速器整机装配过程中,各零部件的偏差源通过偏差传递后偏差值的大小直接影响传动精度。重点研究了槽式翻抛机RV减速器在装配过程中偏差传递机理对传动精度的影响,基于蒙特卡洛法对RV-40E型减速器及整机的装配偏差统计量进行求解,结果表明,第2级传动偏差值对减速器整机偏差传递影响最大,对促进减速器的研究开发及对我国有机肥翻抛系统的开发具有重要的工程实际意义。关键词:槽式翻抛机;RV减速器;偏差传递机理;传动精度;偏差有向图中图分类号:S224文献标识码:A文章编号:2095-1795(2023)01-0085-06DOI:10.19998/j.cnki.2095-1795.2023.01.016TheoreticalAnalysisonTransmissionDeviationofRVReducerforSlotTippingMachineWANGFeiyue1,WANGFei2,GUOXianfeng1,CAOZhetong1,DINGMin1,LENGZhitao1,LIULijun1(1.ChineseAcademyofAgriculturalMechanizationSciencesGroupCo.,Ltd.,Beijing100083,China;2.ZhengdaHandingModernAgriculturalTechnologyCo.,Ltd.,Beijing100020,China)Abstract:Planetarygear,asprimarytransmissionsystemandthesecondarysystemcycloidalpinwheel,togetherformtheRVreducer.Duringassemblyprocessofcompletereducer,deviationsourceofeachcomponentdirectlyaffectstransmissionaccuracythroughtransmissionofdeviationvalue.ThefocusofthisstudywasoninfluenceofdeviationtransmissionmechanismontransmissionaccuracyofRVreducerofslotflipthrowingmachineduringassemblyprocess.BasedontheMonteCarlomethod,assemblydeviationstatisticsoftheRV-40Ereducerandentiremachineweresolved,andconclusionwasdrawnthatthesecondleveltransmissiondeviationvaluehasthegr...