2023年1月电子工艺技术ElectronicsProcessTechnology第44卷第1期61作者简介：李红兵（1967-），男，毕业于西安电子科技大学，中兴通讯供应链首席生产专家，长期从事SMT工艺技术及数字化方向的研究工作。摘要：5GAAU等系列产品的主板实现了模块化设计，单张主板需要额外集成4~16张功放模块子卡，极大增加了人工贴装作业量，且贴装精度很难达到要求。自研打造了一套集成化自动贴装系统，实现全系子卡机械臂贴装，消除子卡贴装工序的瓶颈隐患，提升全系城堡单板合格率，并大幅缩减转线时子卡贴装程序的调试时间，降低过程人员投入。经过实际生产测试，生产效率、贴装精度、单板合格率、转线效率均有较大程度的提升。该技术研究与实践取得了较好的结果反馈，证实了技术方向的准确性及技术方案的可靠性。关键词：机械臂；视觉系统；上位机控制；5G城堡板；机贴技术中图分类号：TN6文献标识码：Ａ文章编号：1001-3474（2023）01-0061-06Abstract:Themotherboardsof5GAAUandotherseriesproductshaveachievedamodulardesign.Asinglemotherboardneedstointegrate4to16additionalpoweramplifiermoduledaughtercards,whichgreatlyincreasestheworkloadofmanualplacement,andtheaccuracyofmanualplacementisdifficulttomeettherequirements.Asetofintegratedautomaticplacementsystemhasbeenbuilt,whichrealizestheplacementoftheentiresystemofdaughtercardroboticarmsandeliminatesthepotentialbottleneckofthedaughtercardplacementprocess,toimprovethepassrateofallcastleveneers.Atthesametime,thedebuggingtimeofthedaughtercardplacementprogramduringlinetransferisgreatlyreduced,andtheinvestmentofprocesspersonnelisreduced.Aftertheactualproductiontest,theproductionefficiency,placementaccuracy,singleboardqualificationrateandlinetransferefficiencyhavebeengreatlyimproved.Thetechnologyresearchandpracticehasachievedgoodfeedback,whichconfirmstheaccuracyofthetechnicaldirectionandthereliabilityofthetechnicalsolution.KeyWords:roboticarm;visionsystem;hostcomputercontrol;5Gcastleboard;machinestickertechnologyDocumentCode:AArticleID:1001-3474(2023)01-0061-065G城堡板子卡机贴技术及其应用5GCastleBoardMachineStickerTechnologyandItsApplication李红兵，统雷雷，石启鹏，陈辉，胡德志LIHongbing,TONGLeilei,SHIQipen...
