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1、模具設(shè)計(jì)技術(shù)發(fā)展與應(yīng)用現(xiàn)狀李志ManagerofMold/DieDevelopmentTeam模具制造業(yè)發(fā)展現(xiàn)狀和趨勢模具工業(yè)是支柱產(chǎn)業(yè)：汽車，電子，機(jī)械，家電，通訊模具生產(chǎn)向精密，高質(zhì)量，短交貨期方向發(fā)展模具工業(yè)東移，從日本，美國，歐洲向東南亞尤其中國轉(zhuǎn)移．?dāng)?shù)字化設(shè)計(jì)和制造技術(shù)是提高產(chǎn)品質(zhì)量，縮短交貨周期，提高競爭性重要保證．主要內(nèi)容模具設(shè)計(jì)技術(shù)發(fā)展與應(yīng)用現(xiàn)狀1.模具制造業(yè)發(fā)展現(xiàn)狀和趨勢2.模具CAD/CAM系統(tǒng)成功應(yīng)用要素3.模具的數(shù)字化設(shè)計(jì)及制造主要內(nèi)容3.模具的數(shù)字化設(shè)計(jì)及制造3.1注塑模設(shè)計(jì)及制造過程的關(guān)鍵技術(shù)塑料產(chǎn)品成型性-CAE塑料產(chǎn)
2、品結(jié)構(gòu)性-CAA模具設(shè)計(jì)和制造–導(dǎo)向技術(shù)3.2級進(jìn)模設(shè)計(jì)及制造過程的關(guān)鍵技術(shù)沖壓模具數(shù)字化設(shè)計(jì)過程級進(jìn)模設(shè)計(jì)和制造–導(dǎo)向技術(shù)3.3汽車覆蓋件模設(shè)計(jì)及制造過程的關(guān)鍵技術(shù)汽車覆蓋件數(shù)字化設(shè)計(jì)過程汽車覆蓋件產(chǎn)品成型性-CAE汽車覆蓋件沖壓工藝設(shè)計(jì)汽車覆蓋件結(jié)構(gòu)設(shè)計(jì)4.結(jié)論注塑模級進(jìn)模汽車覆蓋件模TechnologyProgressionDrawingBasedFeatureBasedProcessBasedKnowledgeBasedUserGroupDepartmentEnterpriseDataMgmtProcessMgmtCollaboration
3、Knowledge8874959902DigitalDrawingsSolidsFeaturesVisualizationMasterModelDigitalModelsAutothreadsAerothreadsConsumerProductsMachineryDigitalProcessesProcessWizardsOptimizationRulebasedmodelingWAVEPredictiveEngineeringPervasiveknowledgeKBElanguageKnowledgecheckersExpertapplicati
4、onsAutomationKnowledgeManagementFile-baseddatamanagementVaultingApplicationEncapsulationProductStructureManagementConfigurationManagementChangemgmtSecurityCAxIntegrationsERP/MRPIntegrationsVariantManagementVisualizationMulti-SiteRDV模具CAD/CAM系統(tǒng)成功應(yīng)用要素通用CAD/CAMSystemHugeassemblyF
5、eaturebasedFreeformsurfaceKnowledgebased模具過程導(dǎo)向AutomationAssociationFlexibilityEasytouse用戶部門TrainingStandardizationCustomizationDesignerexperienceTotalProductEngineeringKnowledgeDrivenAutomationKnowledgeAutomationuniquecapabilityblendsthepowerofKBEwithutilityofhigh-endmechanica
6、lCADProcessWizardsProcessWizards,Advisors,Checkers,Quality&ValidationToolsInjectionMoldDesign/ManufacturingProcess注塑模設(shè)計(jì)過程及相關(guān)技術(shù)產(chǎn)品設(shè)計(jì)ＤＦＭ（面向制造設(shè)計(jì)）模具設(shè)計(jì)和制造過程導(dǎo)向復(fù)雜分模設(shè)計(jì)修改產(chǎn)品成型性產(chǎn)品結(jié)構(gòu)性產(chǎn)品成型性CAE注塑充模流動、保壓模擬注塑冷卻模擬注塑應(yīng)力分析和翹曲模擬CAE產(chǎn)品MoldflowHUSTflow產(chǎn)品結(jié)構(gòu)性–分模線及死角MoldabilityCheckFindpartinglinesFindca
7、vity&corefacesSimulatingcavity&coresplitFindundercutsFindverticalandsmalldraftfacesFindcrossoverfaceswhichtobesplitFindopeningswhichtobeshutoff產(chǎn)品結(jié)構(gòu)性 －－ 型腔面定義ColorpartingregionFindallcavity/coreregionRegionfacescanbere-assignedbyusersProductDesignAdvisorValidatePartsurfacesfor:
8、Positive&NegativeFacesVerticalFacesUndercutareasDraftanglesAu
