ThedevelopmentofplasticmouldChina'sindustrialplasticmouldsfromthestarttonow,aftermorethanhalfacentury,therehasbeengreatdevelopment,moldlevelshavebeengreatlyenhanced.Mouldhasbeenatlargecanproduce48-inchbig-screencolorTVMoldedCaseinjectionmold,6.5kgcapacitywashingmachinefullofplasticmolds,aswellastheoverallcarbumpersanddashboards,andotherplasticmouldprecisionplasticmolds,thecameraiscapableofproducingplasticmould,multi-cavitymoldsmallmodulusgearandmoldingmold.--SuchasTianjinandYantaidaysElectricalCo.,LtdPolarisIKCo.manufacturedmulti-cavitymoldVCDandDVDgear,thegearproductionofsuchsizeprecisionplasticparts,coaxial,beatingrequirementshavereachedasimilarforeignthelevelofproduct,butalsotheapplicationofthelatestgeardesignsoftwaretocorrectcontractionasaresultofthemoldingprofileerrortothestandardinvoluterequirements.Productioncanonly0.08mmthicknessofatwo-cavitymoldandtheairCupdifficultyofplasticdoorsandwindowsoutofhighmodulus,andsoon.Modelcavityinjectionmoldingmanufacturingaccuracyof0.02to0.05mm,surfaceroughnessRa0.2μm,moldquality,andsignificantlyincreaselifeexpectancy,non-hardeningsteelmouldlifeupto10~30million,hardeningsteelformupto50~10milliontimes,shortenthedeliverytimethanbefore,butstillhigherthanabroad,andthegapbetweenaspecificdatatable.Process,themulti-materialplasticmoldingdie,efficientmulticolorinjectionmould,insertsexchangestructureandcorepullingStrippingtheinnovativedesignhasalsomadegreatprogress.Gas-assistedinjectionmolding,theuseofmorematuretechnologies,suchasQingdaoHisenseCo.,Ltd.,Tianjinfactorycommunicationsandbroadcastingcompanies,suchasmoldmanufacturerssucceededin29~34-inchTVthick-walledshell,aswellassomepartsontheuseofgas-assistedmouldtechnologySomemanufacturersalsousetheC-MOLDgas-assistedsoftwareandachievedbetterresults.Prescott,suchasShanghai,suchasthenewcompanywillprovideuserswithgas-assistedmoldingequipmentandtechnology.Beganpromotinghotrunnermold,andsomeplantsuserateofmorethan20percent,thegeneralheat-thermalhotrunner,ordevice,asmallnumberofunitswiththeworld'sadvancedlevelofrigoroushotrunner-needledevice,asmallnumberofunitswithWorldadvancedlevelofrigorousneedle-hotrunnermould.However,theuseofhotrunneroverallrateoflessthan10%,withoverseascomparedto50~80%,thegaplarger.Inthemanufacturingtechnology,CAD/CAM/CAEtechnologyonthelevelofapplicationofanewleveltotheenterprisefortheproductionofhouseholdappliancesrepresentativeshaveintroducedaconsiderablenumberofCAD/CAMsystems,suchastheUnitedStatesEDSUGⅡ,theUnitedStatesParametricTechnologyPro/Engineer,theUnitedStatesCVCADS5company,theBritishcompanyDOCT5Deltacam,HZS'sCRADEJapan,thecompany'sCimatronIsrael,theUnitedStatesAC-C-TechMoldCompanyandAustralia'sMPAMoldflowMoldanalysissoftware,andsoon.Thesesystemsandtheintroductionofthesoftware,althoughalotofmoneyspent,butinourcountrydieindustry,andachievingaCAD/CAMintegration,andtosupportCAEtechnologytoformingprocessessuchasmoldingandcooling,suchascomputersimulation,andachievedcertainThetechnicalandeconomicbenefits,promoteandfacilitateChina'sCAD/CAMtechnology.Inrecentyears,China'sowndevelopmentoftheplasticmouldCAD/CAMsystemhasachievedsignificantdevelopment,themainguarantorSoftwareEngineeringInstitute,isthedevelopmentofCAXA,HuazhongUniversityofScienceHSC5.0developmentofthesystemandinjectionmoldCAEsoftware,andsoon,theseDieofdomesticsoftwarewiththespecificcircumstancesintheapplicatio...
