DieandMouldTechnologyNo.22023文章编号:1001-4934(2023)02-0054-06基于3D打印的塑料制RV减速器性能分析姚明镜1,2,刘信辰1,熊银1,孟轲1(1.成都理工大学工程技术学院,四川乐山614000;2.核工业西南物理研究院,四川成都610225)摘要:以工业机器人核心部件RV减速器为研究对象,对摆线针轮及啮合处做传动性能分析。对减速器施加不同旋转速度,对摆线针轮及啮合处齿进行等效应力、等效弹性形变的分析评估。建立其三维结构模型,以ABS和聚乳酸(PLA)作为3D打印制造的基本材料,通过ANSYS对摆线针轮及啮合处进行力学对比分析,为利用塑料材料进行RV减速器制造和性能分析提供了依据。关键词:塑料材料;3D打印;RV减速器;性能分析中图分类号:TQ325;TH132.46文献标识码:APerformanceanalysisofplasticRVreducerbasedon3DprintingYAOMingjing1,2,LIUXinchen1,XIONGYin1,MENGKe1(1.TheEngineeringandTechnicalCollege,ChengduUniversityofTechnology,LeshanSichuan614000,China;2.SouthwesternInstituteofPhysics,ChengduSichuan610225,China)Abstract:TakingRVreducer,thecorepartofindustrialrobot,astheresearchobject,thetransmissionperformanceofcycloidpinwheelanditsmeshingwasanalyzed.Theequivalentstressandelasticdeformationofcycloidpinwheelandmeshingteethwereevaluatedbyapplyingdifferentrotationvelocitytothereducer.Thethree-dimensionalstructuremodelwasestablished,ABSandPLAwereusedasthebasicmaterialsof3Dprinting,and...