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1、ProjectnamePartnamePartnumberCADVersionUg8.0Date2012.11.19MoldflowREVMoldflow2012Mould/ProductCompanyMoldflowAnalystBruceHuang黃智杰PartinformationAppearanceRequirements-StructuralRequirements-DeflectionRequirements-PartVolume10.7cm^3NominalWallThickness0.5~1.5MMProd
2、uctMaterialTPOToolDescription2*2InjectionmachineTonnage800TPartDetailsandToolDescriptionPreprocessandmeshstatisticsSpecification:3DmeshPartthicknessSpecification:Theproductwallthicknessareeven.制品壁厚較薄，很容易在流動(dòng)過程中凍結(jié)，建議快速注射。MaterialDataGeneral:RecommendedProcessing:Rhe
3、ology:PVTproperties:Specification:ThespecifiedmateriallocatedinMoldflowdatabase.Thepropertiesshowninthepicturesbelow.InitialNozzle/GateLocationsandsizesGatedimension1.6MMCold/Hotrunner&dimensionColdrunneris8.0MMGatetype:Tunnel/SubgateValvecontrolYesSpecification:H
4、oldrunnerchangecoldrunnerandthentunnel/subgate.Filltime-Animate(Press—Shift+F5)Specification:Atthebeginningofinjection,theresultisfromdarkbluetoredwherethelastplacestobefilled.Ifthepartisashortshot,thesectiondidnotgetfilledindicatesnocolor.第一射：順序閥進(jìn)膠，先開中間澆口，后開兩側(cè)澆口目
5、的：避免熔接線產(chǎn)生請(qǐng)按Shift+F5可看到動(dòng)畫Filltime-Animate(Press—Shift+F5)Specification:Atthebeginningofinjection,theresultisfromdarkbluetoredwherethelastplacestobefilled.Ifthepartisashortshot,thesectiondidnotgetfilledindicatesnocolor.第二射：各澆口同時(shí)進(jìn)膠，由于此制品較薄較長，故采用多澆口進(jìn)膠。請(qǐng)按Shift+F5可看到動(dòng)畫F
6、illtime-ContourShortshotNOSpecification:Contourareatoreflectthebasicconditionofproductfromtheimageabove,eachcolorcontourrepresentsthepartofthemoldthatwasbeingfilledatthesametime,basedonthetestresult,wecanconcludethattheproductisgood.PressureatV/PswitchoverV/Pcontr
7、olAutomateVolume%atV/P98.88%Specification:Whiteareashowsthesectionunfilled,andthissectionshouldbefilledbymaintainingpressure.Atthismomentthemaxinjectionpressureis38.43MPa.PressureattheendoffillSpecification:Abovefigureshowsthatattheendofthefillinginstantaneouspres
8、sure,thepressuretothebalanceisverysensitive.Thedistributionofthisproduct’spressureimbalance,productspressuredropgradientcurvedistributionuniform,bytheen
