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搪塑工艺流程图SlushprocessdiagramPVC搪塑工艺特点(一)ThepeculiarityofthePVCslushprocessIPVCSlush手感Feeling++造型Styling++成本Cost+++工艺过程控制Processcontrol++机械性能MechanicalProperties+散发特性/气味Emissions/Smell-•可设计形状复杂的产品，非常小的弧度，较深的倒角Producethecomplexshapeproduct，verysmallradianR0.5,deepundercut•PVC材料成本低LowPVCmaterialcost•工艺过程控制简单稳定，工艺控制成本低，模具清洗成本低，对工艺的影响因素较少。Simpleandstableprocesscontrol,lowprocesscontrolcost,lowtoolcleaningcost,lessfactoraffecttheprocess.•在线搪塑模光泽可控制On-lineslushshellglosscontrollable单位Unit标准按VWTL52296StandardPVC表层厚度Skinthicknessmm0.9-1.21.1断裂强度TensilestrengthMPa≥1014断裂延伸率Elongation%≥250320肖氏硬度HardnessShoreA75±572摩擦性能abrasionproperties≥44-5物理性能（以Polo为例）PhysicalPropertiesPVC搪塑工艺特点(二)ThepeculiarityofthePVCslushprocessII步骤1：表皮包覆模Leatherortexturedfoilcoveredmastermodel步骤2：阴模1＃Siliconenegativemodel#1withsupportingshell步骤3&4：主模型及皮纹修正、客户认可Mothermodelcorrectedandengravedincludingcustomersignoff步骤5：阴模2＃Siliconenegativemodel#2withsupportingshell步骤6：电镀型芯模Bathmaster步骤7：电镀镍壳模Electrodepositionnickelshell步骤8：镍壳模表面处理Nickelshellsurfacetreatment搪塑模制造工艺简介SlushShellManufactureProcessBriefIntroduction步骤1：表皮包覆模Leatherortexturedfoilcoveredmastermodel步骤：1、包覆模型制造按照产品CAD数据，并计算包覆模型的材料收缩率和产品材料的收缩率，预留包覆表皮的厚度，制造包覆模型(见图I)2、表皮包覆将客户认可的表皮，按照客户要求的皮纹方向将表皮包覆在包覆模型上。(见图II)3、客户对表皮包覆模进行确认图I图II步骤2：阴模1＃Siliconenegativemodel#1withsupportingshell步骤：1、框架制造2、从表皮包覆模复制出硅氧胶阴模1＃，带拼缝线(图III)图III步骤3&4：主模型及皮纹修正、客户认可Mothermodelcorrectedandengravedincludingcustomersignoff步骤：1、框架制造2、从硅氧胶阴模1＃复制出主模型，带拼缝线3、将主模型上的拼缝线处花纹进行手工修正(图IV)4、客户对修正后的主模型(图V)进行认可图IV图V步骤5：阴模2＃Siliconenegativemodel#2withsupportingshell步骤：1、框架制造2、从主模型复制出硅氧胶阴模2＃(图VI)，此硅氧胶阴模可复制4－6个电镀型芯模图VI步骤6&7&8：电镀型芯模、电镀镍壳模及镍壳模表面处理Bathmaster、Electrodepositionnickelshell、Nickelshellsurfacetreatment1、从硅氧胶阴模2＃复制出电镀型芯模2、将电镀型芯模放入电镀池中进行电镀。3、电镀完成后，镍壳脱出。4、按照客户的表皮光泽度标准，对搪塑模进行表面处理。5、将搪塑模固定在搪塑模框架上(图VII)。图VII搪塑表皮优点Theadvantageoftheslushskin•可生产形状复杂的产品Producethecomplexshapeproduct•纹理均匀美观Thegrainuniformityandnice•手感柔软舒适Softandcomfortablefeel•表皮厚度均匀Uniformityskinthickness良好的弹性及低收缩率Goodelasticityandshrinkage良好的机械性能Goodmechanicalproperty良好的耐老化性能Goodagingresistance易于长途运输Easyforlongdistancetransport搪塑流水线特点（一）ThecharacteristicoftheslushlineⅠ•实现了流水化生产，缩短了生产节拍，大大提高了生产能力。Continuousproduction,reducethecycletime,increasethecapacity.•可同时生产不同模具类型、外形、颜色、原材料的仪表板。Producethedifferentmoldtype,shape,color,rammaterialinstrumentpanelatthesametime.•整套设备采用计算机控制，实现全自动化生产。Thewholeequipmentcontrolbythecomputer,automaticproduction.•加热烘箱采用特种加热技术，这种技术具有以下特点：Theheatingovenusethespecialheatingtechnology,thistechnologyhasthelistedcharacteristic:实现对搪塑模具的全域均匀加热。Uniformityheattheoverallslushmold可对模具局部加热效果进行监控调整。Controlandadjusttheslushmoldlocalheatingefficiency.生产的表皮厚度更均匀。Uniformityskinthickness搪塑流水线特点（二）ThecharacteristicoftheslushlineⅡ搪塑流水线特点（三）ThecharacteristicoftheslushlineIII采用专用凝胶烘箱，凝胶烘箱能保证：Usethespecialgelificationoven,thisovenensures:可对模具局部凝胶效果进行监控调整。Controlandadjusttheslushmoldlocalgelificationefficiency.表皮良好的机械性能。Goodmechanicalpropertyoftheslushskin搪塑流水线特点（四）ThecharacteristicoftheslushlineIV搪塑模采用快速水冷却系统，缩短了生产节拍。Usethewatercoolingsystem,shortenthecycletime.搪塑模具的快速换模Quicklychangetheslushmold搪塑流水线特点（五）ThecharacteristicoftheslushlineV•对搪塑生产工艺中的所有工艺参数精确控制，实时控制及记录重要工艺参数，包括：Accuratelycontroltheprocessparameteroftheslushskinmanufacture,real-timecontrolandrecordtheimportantprocessparameter,including:时间Time温度Temperature角度Angle速度Velocity•搪塑模具与粉盒的自由组合Freecombinationbetweentheslushmoldandpowdercontainer•对加料系统的自动控制，加料精确，节省原材料Automaticallycontrolmaterialfeedingsystem,ensureaccuratematerialquantity,savetherawmaterial搪塑流水线特点（六）ThecharacteristicoftheslushlineVI搪塑流水线特点（七）ThecharacteristicoftheslushlineVII•模具清洗系统实现自动控制，确保了模具使用寿命。Automaticallycontroltheslushmoldwashingsystem,guaranteemoldservicelife.1.对清洗参数实现精确控制Accuratelycontrolthewashingparameter2.采用水净化系统Usethewaterpurificationsystem3.采用特种表面脱模剂Usethespecialsurfacemoldreleaseagent•采用专用检测设备，在线对搪塑表皮的重要性能指标进行检测并记录，包括：Usethespecialinspectionequipment,inspectandrecordtheslushskinimportantpropertyattheproductionline,including:表皮重量Skinweight表皮厚度Skinthickness表面光泽度Gloss.表面色泽Color.搪塑表皮质量控制Thequalitycontroloftheslushskin