无线通信SLIDER质量控制技术研究

分类号密级UDC编号10486武汉大学工程硕士专业学位论文无线通信Slider质量控制技术研究研究生姓名：王远锋学号：2009212083101指导教师姓名、职称：肖晓晖教授学科、专业名称：工业工程研究方向：产品质量管理二〇一三年五月QualityControlTechnologyofWirelessCommunicationTuningSliderByWangYuanfeng郑重声明本人的学位论文是在导师指导下独立撰写并完成的，学位论文没有剽窃、抄袭、造假等违反学术道德、学术规范和侵权行为，本人愿意承担由此而产生的法律后果和法律责任，特此郑重声明。学位论文作者（签名）：2013年5月i摘要随着无线通信技术的发展和无线网络的日益普及，无线通信技术在网络构建和设备研发中取得了前所未有的发展。诺基亚-西门子公司推出的多功能网络基站满足了网络运营商对于灵活性，安全性和长寿命的要求。无线通信Slider是该多功能基站的重要组成部件，其功能是改变双工器射频信号参数分布及耦合接收信号和馈送发射信号。本论文系统地研究了无线通信Slider产品开发工艺及质量控制技术。主要研究内容与成果如下：首先，分析了无线通信Slider产品结构特点和性能要求，并通过对比分析PEI材料和PPS材料性能及成型工艺特点，确定了无线通信Slider产品的材料。其次，采用Mold-Flow软件进行产品模流分析，结合注塑工艺特点，论述了无线通信Slider电镀工艺过程和二次注塑工艺过程。重点分析了Slider产品注塑工艺过程以及电镀工艺过程中缺陷产生的原因和质量控制技术。昀后，优化了工艺参数，确定了解决策略，并提出了相应的方案。本论文的研究为Slider产品开发及项目研究提供指导性参考。通过对Slider产品成型过程质量控制和电镀工艺过程的质量研究，提高了产品生产率，为企业创造了经济价值，也提升了企业在行业中的竞争地位。关键词：无线通信；Slider产品；工艺；模流分析；质量控制iiABSTRACTWiththedevelopmentofmobiletechnologyandthepopularityofwirelessnetworkapplication,mobiletechnologyhasachievedoutstandingprogressintheareaofnet-buildingandequipmentR&D.Nokia-Siemensrollsoutthemulti-radionetworksBTStosatisfydemandofnetworkoperatorswithagility,safetyandlonglife.TuningSliderproductisaveryimportantcomponentofthisMulti-radioBTS.ChangingtheRFsignalsofDuplexfilterandcouplingRXsignalsandTXsignalsaretwoimportantfunctionsofthistuningsliderproduct.Thisthesisexpatiatesontheproductdevelopmentprocessandqualitycontroloftuningslider,mainstudycontentandoutcomeasbelow:Firstly,thisthesisanalyzeswirelesscommunicationSliderproductstructurecharacterandfunctionalrequirementandconfirmsthefinalmaterialtoproducewirelesscommunicationsliderproductsbycomparingthefunctionalcharactersofbothPEImaterialandPPSmaterial.Secondly,withtheassistantofMold-Flowanalysissoftware,relatedsimulationisconducted.Combiningplasticinjectionprocesscharacteristics,theplatingprocessandsecondaryinjectionprocessofwirelesscommunicationslider,especiallythedefectroot-causeandthequalitycontroltechnologyofinjectionprocessandplatingprocessaredissertated.Lastly,thecorrectsolvingdirectionandproposalswhichareavailableduringoptimizingprocessparameterarediscussed.Thisthesisfocusonwirelesscommunicationsliderproductdevelopmentprocessandqualitycontroltechnologystudyprocedure,whichcanprovidedirectionalreferenceinproductR&Dandprojectstudy.Keywords:Wirelesscommunication;Sliderproduct;Process;Qualitycontroliii目录摘要.........................................................................................................................................IABSTRACT.............................................................................................................................II1绪论........................................................................................................................................11.1选题目的及意义........................................................................................................11.2研究现状....................................................................................................................21.2.1国外研究现状.....................................................................................................21.2.2国内研究现状.....................................................................................................41.3主要研究内容............................................................................................................62基于性能要求的无线通信Slider材料选择及分析........................................................72.1无线通信Slider功能及应用....................................................................................72.2无线通信Slider结构特点及性能要求.....................................................................92.3无线通信Slider材料选用及分析.............................................................................92.3.1无线通信Slider材料选用的特点及范围............................................................102.3.2PEI材料性能特点及分析...................................................................................112.3.3PPS材料性能特点及分析..................................................................................132.4小结..........................................................................................................................143基于产品结构的无线通信Slider工艺分析与确定......................................................153.1无线通信多功能基站介绍......................................................................................153.2无线通信Slider结构方案设计..............................................................................183.3基于性能要求的无线通信SliderPPSMoldFlow分析..........................................203.4基于产品结构的无线通信Slider工艺过程分析与确定.......................................313.4.1无线通信Slider电镀区域的工艺过程分析....................................................333.4.2无线通信Slider二次注塑工艺过程分析.........................................................353.4.3无线通信Slider性能技术试验结果及评价....................................................373.5小结..........................................................................................................................394无线通信Slider注塑工艺过程缺陷分析与质量控制..................................................40iv4.1无线