晒纹资料大全

11．POLISHING工作表面光洁度按照下列原则Referbelowforpolishinggrades:SPI(DME)—D级光洁度的加工办法D1=干喷#11玻璃珠联--距离8”，用100psi，为时5秒D2=干喷#240氧化珠--距离5”，用100psi，为时6秒D3=干喷#24氧化珠--距离6”用100psi，为时5秒SPE=SocietyofPlasticsIndustry (参考有关之纹板MDC=HongKongMouldandDieCouncil香港模具协会（参考其提供之ABS纹板）VDI3400=欧洲原则（参考有关之纹板）12．TEXTURING\ENGRAVING\MARKING12.1蚀纹介绍Introductionontexturing：蚀纹目的：增进塑胶零件的外观质感，使产品呈现多变化或全新的设计。Purpose:Cosmeticrequirementoftheproduct.蚀纹分类：分喷砂和化学蚀刻两大类.化学蚀刻又涉及梨地,皮纹,柄纹,几何图形,木纹,发线等Types:horning&etching.Itcangiveappearanceofleather/wood/stipple/sandetc.StandardspecificationsforplasticinjectionmouldtoolsFlextronicsPlasticsTechnology(ShenZhen)Co.,Ltd.718H(P20),S136(420),S136H(420),8407(H13),2083(420)..preferredsteelmaterial.12.2.1下面是VDI3400蚀纹的表面粗糙度及出模角度参考．VDItexturedrafteference.CharmNcVDI3400ReiDraftangleɑºStandardspecificationsforplasticinjectionmouldtoolsFlextronicsPlasticsTechnology(ShenZhen)Co.,Ltd.下述表格是美国MoldTech公司提供的参数。若蚀其它公司型号要对照两者纹板找到相称的型号再参考表。表格中出模斜度是根据ABS料测定而得。实际运用时要根据成形条byreference.Ifusingothersupplier,doensuretheirspecificationissimilar.ThetechnicaldatainthebelowtableisrespectedtoABSmaterial.Inactualsituation:alwaystakeconsiderationoftheproductfinishingrequirement,theproductmaterial,productthickness,productcomplexityfeaturesetcdata)StandardspecificationsforplasticinjectionmouldtoolsFlextronicsPlasticsTechnology(ShenZhen)Co.,Ltd.型号再参考表。表格中出模斜度是根据ABS料测定而得。实际运用时要根据成形条件，成形材料，胶厚的变化等状况作调节。BelowisthestandardrecommendedbyNihonforreference.Ifusingothersupplier,doensuretheirspecificationissimilar.ThetechnicaldatainthebelowtableisrespectedtoABSmaterial.Inactualsituation:alwaystakeconsiderationoftheproductfinishingrequirement,theproductmaterial,productthickness,productcomplexityfeaturesetcNIHONETCHING蚀纹制作参考资料\µ5~710~13600~80012~15600~80013~19600~80025~3035~4036~4238~439~1314~1919~2425~30梨地NO.1梨地NO.2梨地NO.3梨地NO.4梨地NO.5梨地NO.6梨地NO.7梨地NO.8梨地NO.9S---半光澤 StandardspecificationsforplasticinjectionmouldtoolsFlextronicsPlasticsTechnology(ShenZhen)Co.,Ltd.NO.1NO.2NO.3NO.4NO.5NO.6NO.7NO.8NO.9NO.10NO.11NO.12S---半光澤 S---半光澤 StandardspecificationsforplasticinjectionmouldtoolsFlextronicsPlasticsTechnology(ShenZhen)Co.,Ltd.S---半光澤 S---半光澤 StandardspecificationsforplasticinjectionmouldtoolsFlextronicsPlasticsTechnology(ShenZhen)Co.,Ltd.S---半光澤 12.2.4ENGRAVING&MARKING12.21標記,符號簡介Introductiononengraving&marking：塑料制品上的文字或符號表現形式有Letter/number/symbol/logoontheproduct：1.制品上為凸字(模具上為凹字).便于用機械加工的办法加工模具.制模方便,但制品的凸字易磨損。Theproducthasraisedletters(steelissunk-intomold).Thisiseasytomachineintothemoldsteel.However,theproductmayhaveitsraisedletterseasilywear-offastimegoes.2.制品上為凹字(模具上為凸字).采用電火花,電鑄,冷擠壓等办法加工模具,制模費事.但制品上凹字不容易磨損,還可在凹字上涂色。Iftheproducthassink-inletters(steelraisedfrommold).ThensteelinsertwillmachinebyEDM,electroformetc,highermachiningcost.Lettersontheproductdoesnotwear-offandalsocanpaintcoloronthem.3.文字符號處單獨做成鑲塊,便于更換.。Useasub-insertforthelettering,easymaintenancetoo.透明制品上有凹入的文字時,塑料熔體流經模具上相應的凸出文字后會產生影響制品外觀的熔接痕.消除方法是控制文字的深度,即字深:制品壁厚=1:3。Transparentparthavingsink-inlettersmaycause