模具DFM常用中英文對照

1、DFM常用中英文對照15、如果分型面此處，模具上會有尖角和刀口，對模具壽命有影響。Therearesharpedgesifwesetthepartinglinehere,itwillreducethetoollife。16、此處料厚段差很大，成品表面會有應(yīng)力痕，建議修改如圖示。Thethicknessisnotequalanditwillbringthestresslinesonthesurface,suggesttoimprovethepartasthepictureshown。17、此大行位上有小行位,開模時小行位需先退,大行位做延時，合模時則相反.Thesmallsliderisinsi

2、dethebigslider,whenthemoldopen,thesmallsliderneedtorecedefirstandthebigsliderhavetopostpone。Whenthemoldclose,itiscontrary.18、此處需做強(qiáng)頂。Thispositionneedtoforceejection.19、由于此處沒有足夠空間下熱咀,所以需做一個柱子進(jìn)膠。Thispositionneedtomakeapoleforgatingbecausetherehavenoenoughspaceforhotsprue.20、沾模，StickHighshrinkagevaluesc

3、ouldindicatesinkmarksorvoidsatgatelocation高縮水率的產(chǎn)品容易產(chǎn)生縮印,但在澆口附近可以避免。Weldinglineonthecosmeticsurface熔接線在外表面Twobananagatewastobeingconfluentintheendofmeltflow。兩個香蕉澆口在流動未端熔合。Ventinginsertherehasflash排氣鑲件處有飛邊Ventinggapbetweeninsertsistoobig鑲件處的排氣槽過大Stressmarkonthecosmeticsurface產(chǎn)品外表面上有壓痕Uneventhickness不平

4、均的產(chǎn)品壁厚Unreasonableproductstructure不合理的產(chǎn)品結(jié)構(gòu)Injectionspeedishigh注塑壓力過高Thereisblackspotonthecosmeticsurface產(chǎn)品外表面上有黑色點Thereisflashontheproduct產(chǎn)品有飛邊thereissinkmarkonthecosmeticsurface產(chǎn)品外表面上有縮痕Gatesizeisnotreasonably澆口尺寸不合理14.Thereisargentspot這里有亮點（銀色斑點）Theplasticoffirstshotdidntmeethightemperature.塑料的第一膠

5、不會有很高的溫度。Makesurethecorefloatplatewasclosedbeforeliftercompletelyreturntocorrectposition確認(rèn)lifter完全回位時core側(cè)浮動板已經(jīng)復(fù)位Makesuretheejectorsystemissmooth確認(rèn)頂針系統(tǒng)移動平穩(wěn)Addearlyreturnstructuretoprotectlifterreturntocorrectposition增加先復(fù)位機(jī)構(gòu)保護(hù)lifter回到正確位置.Proposetoadddraftonslidersidewallanddrawpolish.建議增加slider的角度和拋

6、光角度。Itistoothinandverydifficulttoinjectfully，andweaknesswallwillhaveriskofthepartfunction該處壁厚過薄而造成很難去填充完整，薄壁將會有產(chǎn)品功能上的風(fēng)險.Thesearewillhavesinkmarksduetouneventhickness,proposetoreduceplastic.壁厚不均勻容易產(chǎn)生縮印，建議在該處減膠。Thesearewillhavesinkmarksduetoribsopposite。正面的筋位易導(dǎo)致背面產(chǎn)生縮印。Pleaseconfirmthe3Dpartthicknesswh

7、etherhasincludingpaintingthicknessornot?請確認(rèn)產(chǎn)品的設(shè)計是否考慮到油漆的厚度。Blackpaintonbackside.背面噴黑漆處理。1、這個紅色面在前模方向/后模方向/行位方向有倒扣。Thisredsurfaceisundercutatcavityside/coreside/sliderside。2、這些紅色面在前模方向/后模方向/行位方向有倒扣。Theseredsurfacesareundercutatcavityside/coreside/sliderside.3、產(chǎn)品的這個位置太小，導(dǎo)致模具在前模方向/后模方向/行位方向有薄鋼位。Thispos

8、itionistoosmallanditwillbringthethinsteelatcavityside/coreside/sliderside。4、這些紅色線是前后模/鑲件/行位/斜頂分型線。Theseredlinesarethepartinglineofcavityandcore/insert/slider/lifter.5、此產(chǎn)品使用推板/推塊頂出。Usethestripperplate/ejectorblocktoejectthispart.6、前模/后模斜內(nèi)行位。Innerangleslideratcavity/coreside.7、為了簡化模具結(jié)構(gòu)建議改變此處出模方向.Sugge

9、sttochangethedraftdirectionofthispositiontomakethemoldstructuresimply.8、最終的進(jìn)膠位置根據(jù)模流分析。Finallygatepositionaccordingthemoldflowanalysis。Cosmeticissue外表面問題Customerappointedmaterial客戶指定材料Increasethetemperatureforimprovingfilling。增加溫度來改善填充Allofthefillpatternsareunbalance所以的填充樣板都不平衡？Theparthashesitationef

10、fectandunbalance.產(chǎn)品有滯留和不平衡Bulktemperatureisuniform.體積溫度不平均Thecycletimeisthesame周期是同樣的Shearrateisoverthemaximumvalueatthegateregion澆口區(qū)域的剪切速率已超出最大值Weldlineisobviouslyonblueregion。Advisetocutcoreinserttostrengthenventing。藍(lán)色區(qū)域有較明顯的熔接線，建議做core側(cè)鑲件來加強(qiáng)排氣Theareashighlightedinpinkballaretheplaceswhereairtraps

11、maybehappenandsuggestcuttinginserttoimproveventing。粉紅色球標(biāo)示出的區(qū)域可能會有困氣，建議割鑲件改善排氣。Averagewallthicknessis0.50only,Maxis0.74.Itistoothinandverydifficulttoinjectfully.產(chǎn)品均厚僅有0.5mm,最厚為0.74mm，產(chǎn)品整體壁厚太薄，很難成型飽滿。Sharpedgeshowninredcircle,theremayoccurasflashorburrissueafterpaintingprocess,itwillimpacttopaintyield

12、rate。紅色圓圈內(nèi)的棱角在噴漆后有可能產(chǎn)生飛邊現(xiàn)象,增加噴漆返工比率。CuttingbyCNCafterhardcoatingprocess。CNC后需經(jīng)熱處理。Coresidenoanymarks后模無任何標(biāo)記。Tokeepthesharpedgearoundtheproduct,wecanextendtheskirtonoutside,thencutitoffbyCNCafterhardcoatingprocess.Keepsomeclearanceonthisface。此面留鐵Visiblelineshere,pleaseconfirm.此處有熔接線,請確認(rèn)。Subinsertfora

13、irvent排氣鑲件Shutoff插穿/Kissoff碰穿Insertmolding/Familymold/Overmold嵌件模/子母模/包膠模GeneralParameters普通參數(shù)Partoverview產(chǎn)品概況SurfaceTexture表面皮紋Remarksongeometry表面標(biāo)記Analysiswallthickness產(chǎn)品壁厚分析Thicksection，proposetoreduceplastictokeepevenwall.產(chǎn)品厚壁部份，建議減膠以保持均勻壁厚。Weaksteel薄鐵DraftanalysisCavity/CoreCavity/Core的脫模角分析All

14、thegreenfacenodraft，proposetoadd1degreeoncoreside/cavitysideforpartrelease。所有的綠色面沒有脫模角，建議加1在core側(cè)/cavity側(cè)為產(chǎn)品出模。Allthegreenface1。0degreeoncavityside,proposetoreverseto1。0degreeoncoresidetoavoidstickingcavityside。所有的綠色面1脫模角在cavity側(cè)，建議加做反1在core側(cè)防止產(chǎn)品粘前模。Draftanalysisslider/lifterDirectionslider/lifter方向

15、的角度分析Tool-concept模具結(jié)構(gòu)Gatelocation/Submarinegate/Edgegate/Fangate/Bananagate/Overlapgate澆口位置/潛澆口/側(cè)澆口/大水口澆口/香焦?jié)部?牛角澆口/搭階澆口Proposetoaddrecessforgating.建議加澆口加凹坑Weldlinesonvisiblesurface可見面上有熔接線Partinglineproposal/Partinglinedescription分型線建議/分型線定義Areaswithoutsplitlinesandanymarks沒有任何分型線和標(biāo)記的區(qū)域Markingofthe

16、part產(chǎn)品標(biāo)記Comments/openissues問題點Texture(VDI)cavity/corecavity/core的皮紋Specialareatexture特殊皮紋區(qū)域Toolconcept:2plateor3plate模具結(jié)構(gòu)：2板?；?板模Numberofcavitiescavities的數(shù)量Injectionconcept:coldrunnerorhotrunner進(jìn)澆結(jié)構(gòu):冷流道或熱流道Numberofexternalsliders外部滑塊數(shù)量Numberofinternalsliders內(nèi)部滑塊數(shù)量Numberoflifters斜頂數(shù)量WillusethesetwoHo

17、lesasalocatorwiththecoreinsert(insertmolding)將用這兩個孔去定位Core側(cè)鑲件Pleaseconfirmtextureareaandspecificationsaccordingtothedraftfigureandtexturespecificationtable。請確認(rèn)皮紋區(qū)域和指定皮紋角度和能力Accordingtosurfacerequesttoproposecustomer。根據(jù)皮紋要求建議客戶Gatesneed2ndprocessremovebyCNCmachining澆口需要CNC機(jī)器二次加工來去除GatesVestigewillbe0

18、。1mm澆口殘留0.1mmWewilltodomoldflowanalysisthendefine我們將會做模流分析然后再定義Flowbalance流動平衡為確保產(chǎn)品的棱角，我們在設(shè)計上會增加一段的裙邊，再通過CNC處理并進(jìn)行熱處理。Locationholeforspraypainting噴漆工藝孔。LocationbossforCNC。CNC過程工藝圓柱。Thispartisathinwallproduct，theaveragewallthicknessisonly0.5。Wesuggestusinghighspeedmachinetomoldsuchthinproduct。Numberso

19、fventinginsertoncoreisnecessarytoexhausttheairfrominsidetooutside.該薄壁件壁厚僅為0.5mm,建議使用高壓注塑機(jī)成型。在后模側(cè)的一定數(shù)量的排氣鑲件利于成型。Proposetoaddribfor1stshotgating。第一膠時建議增加一些筋位.Proposetoreduceplasticform1.02mmto0。9mmasrightpictureshowntoavoidstickingcavityside。右圖示的區(qū)域建議減膠從1。2mm到0。9mm,以避免前模粘模。Proposetoremovetheredradiusto

20、avoidthinsteel。為避免尖鐵建議去除紅色的圓角。Thissurfaceusesleevetoform該特征用絲筒成型。Someareascanbeimproved圖示區(qū)域需改進(jìn)。Pleaseconfirmthissurfaceisnon-cosmeticornot？請確認(rèn)該面是否有外觀要求？DothereanyCosmeticsurface？是否有任何外觀面要求?PleaseconfirmanyrequireofgateLocation.請確認(rèn)關(guān)于澆口信息。Whattheresinforthispart?Pleaseprovidedetailmaterialbrand。該產(chǎn)品用何材

21、料，請?zhí)峁┚唧w的材料牌號？Corepinsforfixedthesteel(insertmolding)嵌件模具的定位鑲針.Proposetoaddhooktodragplastic(insertmolding)建議增加卡扣防止產(chǎn)品跑位。(嵌件模具)Proposetoreduceplasticsingside0.05mmtoavoidmismatch。為防止錯位，建議單邊減膠0。5mm.Materialmark,subsurface.內(nèi)表面刻材料標(biāo)記。Allthemagentafaceneedtohighglossy所有紫色面需高拋光處理.Ejectorpindeepenedatpart.頂針

22、低于產(chǎn)品表面.Improvetheairexhaust需增加排氣。Repolishtheelectrodeandre-doEDM電極重新拋光和放電。Thesizeisoutofspec尺寸超差。Improvemoldingparameter改進(jìn)模具注塑工藝。Proposetodecreasetherecessdepth建議減少凹坑深度。Addindividualcoolingchanneltoadjustwarpages.建議新增單獨水路，以減少變形.Wehavesuggested2optionsbasedoncustomerrequirement在客戶的基礎(chǔ)上我們提供2種方案.Option1

23、willbeabetterchoiceweareproposingtexturefromrawmaterial。方案1是更好的建議，在粗加工基礎(chǔ)上做皮紋處理。Secondaryprocessisrequiredforoption2asbendingwillaffectmaterialtexture。方案2,后加工變形會影響產(chǎn)品皮紋.Sinkmarkwilloccuronyellowregion.Becauseofthicknessvibration,itisnousetoincreasegatesize。由于壁厚的震動導(dǎo)致黃色區(qū)域會有縮印,沒有必要增加澆口尺寸。Thissurfacemoldi

24、ngbylift該面用斜頂成型。Pleasekeepintendonsinkmarkproblem請關(guān)注縮印問題.Canceltheslot。取消腰形槽。Removethegroove。取消凹槽Thethreadholeofeyeboltistooweaktoliftthebigmold。吊?？走^小,不能承受模具的重量.Thegussetistoothicktoleadtosinkmarkontheoppositesurface.圓筒壁太厚引起反面縮印。Theviscosityoftheresinistoohighertofillthethinrib.材料粘性過高，致使難以成型薄筋位。Thel

25、andofthegateistoolong。澆口流道過長。Thegatescaristoobigtocutawaybyknife。澆口余料過大，很難用刀去除干凈。Therampisnecessarytoleadinthesnap.卡扣有必要有一定的過渡的斜度。Thecoolingchanneliscrackandleakoutwater。水路開裂致使漏水。Thebananagatedoesnotsuitethetransparentpart.Flowmarkisvisible.透明件不宜用香蕉澆口，易見流痕.Ifthetemperatureofdryresinistoohigh，thedegr

26、adationwillhappen。材料烘干溫度過高，易分解。Higherthepackage,smallerthesinkmark.背壓提升會減小縮印.Thenozzledoesnotmatchthespruebushhole。機(jī)臺咀嘴與注塑咀嘴不匹配。TheZpincantdrawoutthespruerunner。拉料針不能拉出流道。masterbatch塑料色母talcum/talc/titaniumdioxide/goldperle/causticsoda/coppersulfate/HydrogenPeroxide/Nozzlesphericalradius1/2”咀嘴球頭半徑1/

27、2“Bushconcavedepression13mm澆口套內(nèi)凹13mmUnder“dryrunningcondition低于干燥條件Thegreasecanwithstandtemperatureupto2500F.油脂能承受2500F溫度Electronickel/electrochrome石墨電極和銅電極pre-pocketed粗加工withouttheconsentfromyou。貴方不同意Toolingdesignisoveritslifespan。模具設(shè)計已過超過壽命極限businessrelation商務(wù)關(guān)系tofulfilltheorder完成訂單specificgravity

28、材料比重/材料密度?？flammability/hardness/abrasion/fatigue,fatiguecrack/creep/易燃性/硬度/耐磨/疲勞，疲勞裂紋/蠕變viscosity/waterabsorption/tensilestrength/flexuralstrength/impactstrength/粘度/吸水/拉伸強(qiáng)度/彎曲強(qiáng)度/影響力/?？heatconductivity/linearexpansion/arcresistance熱導(dǎo)率/線性膨脹率/耐電?。縢lasstransitiontemperature/decompositiontemperature/bri

29、ttlenesstemperature/heatdeflectiontemperature/ignitiontemperature/玻璃化轉(zhuǎn)變溫度/分解溫度/脆性溫度/熱變形溫度/點火溫度/?unevencavityfilling/unevenfillingbetweenthe2cavities/unevenshrinkrate填充不平衡/兩穴間的填充不平衡/不均勻收縮率Manycomponentdefectscanbeattributedtoflowimbalance.許多元件缺陷可能是由于流動不平衡polymeralloys/LCPLiquidCrystalPolymer/聚合物合金/LC

30、P的-液晶聚合物/knurling/ounce/solarshield/滾花/?？?designrevision/troubleshooting設(shè)計版本/問題排除demoldingtaper/shallowtaper/steeptaper/脫模錐度/淺錐度/陡峭的錐形/?？stressconcentrationatsharpcorners尖角應(yīng)力集中.interchangeableinserts/tolerancescostmoney/互換鑲件/成本下降carbon/manganese/silicon/chromium/tungsten/vanadium/nickel/molybdenum/a

31、luminum/碳/錳/硅/鉻/鎢/釩/鎳/鉬/鋁/?transparent/translucent/colorant/cure/elastomer/copolymer/premix/compound/drytime/foamingagent/plasticpellet/colormottle/fading/fillerspeak/internalporosity/tintednaturalcolor/透明/半透明/色素/治療/彈性體/共聚物/預(yù)混劑/復(fù)合/干燥時間hotstamping/coating/print/haze燙金/涂層/印刷/霧暈cell/voidcontent/aberrat

32、ion/atomization/blister/blooming/bodywrinkle/bubble/burnmark/flash塑料/burr金屬胞孔，微孔/孔隙率/色差/霧化/吸塑/散開/皺紋/泡沫/燒傷/飛邊/毛刺camber/centerbuckle/checking/crack/crazing/deformation/fissure/flowmark/glazing/gloss/galling金屬之間/corrosion/膨脹/縱向彎曲/檢查/裂紋,龜裂/碎裂/變形/豁裂,裂縫/花斑/上光，拋光/光澤/磨損/腐蝕/tiebar/nozzle/toggleclampingsystem/torpedospreader