手机外壳注塑模具

手把手地教他们使用仪器、计算公式，遇到测量上的问题，他都耐心地解答。一分耕耘，一分收获，经过一段时间的精心调教ofthecontractmustbe/;Sevenoronecopyofthecontract,eachcontractform,contentsandelements;VIII,master/slavecontractandcompletespecificationinterface,contractnumber.5.9otherprovisionstheBanksupportsriskmanagers,accompaniedbyprofessionalriskmanagement,suchasaccountmanagershandlethepre-loaninvestigation,contractsandotherkeysectors.Riskmanagersandotherprofessionalaccompaniedbyriskmanagers,accountmanagersarestillsubjecttothesemeasures(procedures)forthefulfilmentofduties,qiluBankriskmanagers,riskmanagers,inaccordancewiththeadministrativeprocedures(trialimplementation)calledforduties.Riskmanagementriskmanagersandotherprofessionalpersonnelinvolvedinhandling,accountmanagerwithdoublehandle.6.thecreditpolicyoftheBanktosupportcapitalusesreasonableandsufficientsourceofrepayment,partiesofgoodcreditpersonalloans.AsdescribedintheBank'screditpolicy,marketingadvice,businessmanagementandotherdocuments.7.processdescriptionandcontrolbusinessprocessesincludingpersonalloansloanapplication,acceptanceandinvestigation,riskassessmentandreview,loanapproval,Contracting,loanorigination,loanpayments,creditadministrationandloanrecoveryanddisposalafterninestages.Processinputforreceiptoftheborrower'sapplication,theoutputoftheprocessforloanrecovery.Processdescriptionandcontrolofspecificrequirementsareasfollows:nodeoperationflowcontrolpoint1.loanapplication1.loanborrowersapplyingfortheloan.Risk1:riskDescription:loanqualificationsdidnotmeettheBankrequirements.Controlmeasures:accordingtothepreliminaryinformationprovidedbytheborrowerselectedclientsshallnotbeartificiallyreducecreditterms诺基亚5530手机外壳注塑模具设计专业：机械制造及自动化学生：指导老师：完成时间：2011年5月10日手把手地教他们使用仪器、计算公式，遇到测量上的问题，他都耐心地解答。一分耕耘，一分收获，经过一段时间的精心调教ofthecontractmustbe/;Sevenoronecopyofthecontract,eachcontractform,contentsandelements;VIII,master/slavecontractandcompletespecificationinterface,contractnumber.5.9otherprovisionstheBanksupportsriskmanagers,accompaniedbyprofessionalriskmanagement,suchasaccountmanagershandlethepre-loaninvestigation,contractsandotherkeysectors.Riskmanagersandotherprofessionalaccompaniedbyriskmanagers,accountmanagersarestillsubjecttothesemeasures(procedures)forthefulfilmentofduties,qiluBankriskmanagers,riskmanagers,inaccordancewiththeadministrativeprocedures(trialimplementation)calledforduties.Riskmanagementriskmanagersandotherprofessionalpersonnelinvolvedinhandling,accountmanagerwithdoublehandle.6.thecreditpolicyoftheBanktosupportcapitalusesreasonableandsufficientsourceofrepayment,partiesofgoodcreditpersonalloans.AsdescribedintheBank'screditpolicy,marketingadvice,businessmanagementandotherdocuments.7.processdescriptionandcontrolbusinessprocessesincludingpersonalloansloanapplication,acceptanceandinvestigation,riskassessmentandreview,loanapproval,Contracting,loanorigination,loanpayments,creditadministrationandloanrecoveryanddisposalafterninestages.Processinputforreceiptoftheborrower'sapplication,theoutputoftheprocessforloanrecovery.Processdescriptionandcontrolofspecificrequirementsareasfollows:nodeoperationflowcontrolpoint1.loanapplication1.loanborrowersapplyingfortheloan.Risk1:riskDescription:loanqualificationsdidnotmeettheBankrequirements.Controlmeasures:accordingtothepreliminaryinformationprovidedbytheborrowerselectedclientsshallnotbeartificiallyreducecreditterms摘要本文以NOKIA5530手机外壳为例，利用模具CAD/CAM的模具设计理念通过对其测试、分析、修改，完成了其注射模的设计与改进。整个设计中利用Pro/E环境下的Part模块完成了手机壳体及其它模具组件的设计、修改与装配工作；利用Mold完成了其成型零件的设计、开模分析及模具检测；并在Drawing模块下，完成了零件图及装配图的二维图形的生成与转换。利用AutoCAD完成了零件图与三维图的尺寸标注及标题栏与明细表的填写。详细地叙述了模具成型零件的设计与加工工艺过程，重要零件的工艺参数的选择与计算，冷却系统、推出机构与浇注系统以及其它结构的设计过程，并对试模与产品缺陷作了介绍并介绍了模具的工作原理。整个设计过程渗透着CAD/CAM的思想，利用当前最流行的模具设计软件Pro/E的单一数据库技术提供的参数化全相关的特点，使得设计中在任何一处的修改均能反映到整个设计中去，使模具设计更轻松、更合理。本文还论述了现代模具工业尤其是注射模特点、模具制造领域的先进技术及模具CAD/CAM集成化技术的发展及展望。关键词：注塑模，Pro/E，CAD/CAM/，塑料IIIAbstractThisarticleisNOKIA5530cellphonecasebycase.UseofdieCAD/CAMmolddesignthroughitstesting,analysis,modification,completeditsdesignandimprovementofinjectionmold.ThedesignofPro/E,PartmodulesundertheEnvironmentcompletedamobilephoneshellandothermoldcomponentsofthedesign,modificationandassemblywork;useMoldcompleteditsmoldedpartdesign,moldanalysisandmoldtesting.Describedindetailthedesignofmoldingpartsandmachiningprocess,animportantpartoftheprocessparameterselectionandcalculationofthecoolingsystem,theintroductionagenciesandcastingsystems,andotherstructuresinthedesignprocess,andthetestmodewasintroducedwithproductdefectsandTheworkingprincipleofthedie.Permeatedtheentiredesignprocess,CAD/CAE'sideas,usingthemostpopularmolddesignsoftwarePro/Etoprovideasingledatabaseofallrelevantparametersofthecharacteristics,makingdesignchangesinanyonedesigncanreflectthewholeinordertoenablediedesigneasierandmorereasonable.Thisarticlealsodiscussesthemodernmoldindustry,especiallythemodelpointofinjectionmoldmanufacturingofadvancedtechnologyanddieCAD/CAMintegratedtechnologydevelopmentandprospects.Keywords:injectionmolding,Pro/E,CAD/CAM/,plastic手把手地教他们使用仪器、计算公式，遇到测量上的问题，他都耐心地解答。一分耕耘，一分收获，经过一段时间的精心调教ofthecontractmustbe/;Sevenoron