2023年第5期2023No.5汽车工艺与材料AutomobileTechnology&Material基于PDPS软件的汽车侧围内板焊装线仿真研究宁艳亭张姗姗葛卫京(商丘工学院机械工程学院,商丘476000)摘要:对汽车侧围内板焊装线仿真研究,应用PDPS软件对汽车侧围内板焊装线建模,模拟工件上料、夹具开合、机器人焊装、工件下料焊装线生产过程,仿真研究结果如下:通过调整焊枪路径或焊枪姿态实现焊点可达性以及避免发生碰撞干涉,根据6自由度机械手关节值旋转角度变化情况调整焊接机器人焊接过程,通过对工位操作生产节拍仿真研究控制生产线生产时间。关键词:焊装线PDPS软件焊接仿真生产节拍中图分类号:U468.2文献标识码:BDOI:10.19710/J.cnki.1003-8817.20220408SimulationResearchonWeldingLineofAutomobileSideWallInnerPanelBasedonPDPSSoftwareNingYanting,ZhangShanshan,GeWeijing(SchoolofMechanicalEngineeringShangqiuInstituteofTechnology,Shangqiu476000)Abstract:Theweldinglineofautomotivesidewallinnerpanelwassimulated,thePDPSsoftwarewasusedtomodeltheweldinglineoftheautomotivesidewallinnerpanelandsimulatetheproductionprocesses,i.e.workpieceloading,fixtureopen&close,robotwelding,workpieceblanking.Thesimulationresearchresultsareasfollows,byadjustingtheweldinggunpathortheweldinggunattitude,thesolderjointaccessibilityisachievedandcollisioninterferenceisavoided,adjusttheweldingprocessoftheweldingrobotaccordingtothechangeofthejointvalueandrotationangleofthe6-DOFmanipulator,andcontroltheproductiontimeoftheproductionlinethroughthesimulationoftheproductionbeatofthestationoperation.Keywords:Weldingline,PDPSsoftware,Weldingsimulation,Productionbeat作者简介:宁艳亭(1990—),女,助教,硕士学位,研究方向为机械结构设计。基金项目:商丘工学院普惠仿真(CAE)技术人才培养探索与实践项目(20230104102)。参考文献引用格式参考文献引用格式:宁艳亭,张姗姗,葛卫京.基于PDPS软件的汽车侧围内板焊装线仿真研究[J].汽车工艺与材料,2023(5):19-24.NINGYT,ZHANGSS,GEWJ.SimulationResearchonWeldingLineofAutomobileSideWallInnerPanelBasedonPDPSSoftware[J].Automo⁃bileTechnology&Material,2023(5):19-24.1前言高质量发展是全面建设社会主义现代化国家的首要任务。要实现高质量发展,必须完整、准确...