玻璃生产工艺介绍19页-bd.pdf

生产工艺展示生产工艺展示Slide 1Slide 2汽车安全玻璃是汽车被动安全设施之一，汽车玻璃必须满 足以下安全因素：良好的视线、足够的强度、意外事故时对乘员起到保护作用 从狭义上讲汽车玻璃分为夹层玻璃、钢化玻璃两大类， 是由玻璃原片经过二次加工而成的一般，汽车前挡玻璃普 遍选用A类夹层玻璃，其他玻璃多采用钢化玻璃，也有一些 中高档汽车采用夹层、中空玻璃汽车玻璃的生产材料主要有：汽车用浮法玻璃， PVB(聚乙烯醇缩丁醛)胶片、银浆、油墨、辅助材料有： 舌片、底座、托架、包边条等Slide 3目录目录目录目录一、夹层生产工艺一、夹层生产工艺 二、钢化生产工艺二、钢化生产工艺Slide 4一、夹层生产工艺一、夹层生产工艺-- -- -- --前风挡玻璃前风挡玻璃Slide 51 1 1 1、工艺流程图、工艺流程图切割切割磨边磨边洗涤烘干洗涤烘干预烧预烧喷粉喷粉合片合片初压初压高压高压修边修边光学光学检验检验附件附件安装安装包边包边包装包装发货发货终检终检印刷印刷烘弯烘弯洗涤洗涤烘干烘干洗涤烘干洗涤烘干Slide 6Cutting Grinding Washing & drying Printing Pre-sintering Cutting Grinding Washing & drying Printing Pre-sintering Cutting Grinding Washing & drying Printing Pre-sintering Cutting Grinding Washing & drying Printing Pre-sintering切割切割 磨边磨边 洗涤烘干洗涤烘干 印刷印刷 预烧预烧Packaging sealing Mirror button Packaging sealing Mirror button Packaging sealing Mirror button Packaging sealing Mirror button Laminated BendingLaminated BendingLaminated BendingLaminated Bendingextrusionextrusionextrusionextrusion assemblyassemblyassemblyassembly 包装包装包装包装 包边包边包边包边 镜座安装镜座安装镜座安装镜座安装 合片合片合片合片 烘弯烘弯烘弯烘弯Slide 7一、切割一、切割 CuttingCuttingCuttingCutting二、磨边二、磨边GrindingGrindingGrindingGrinding切割是将原片玻璃通切割是将原片玻璃通 过切割机加工成所需过切割机加工成所需 形状。

形状The cutting is the The cutting is the The cutting is the The cutting is the process that make process that make process that make process that make the original glass to the original glass to the original glass to the original glass to the needed shape the needed shape the needed shape the needed shape 磨边是将切割时所留下的刃磨边是将切割时所留下的刃 口打磨圆滑，以免伤人口打磨圆滑，以免伤人 the grinding is the the grinding is the the grinding is the the grinding is the process that make the process that make the process that make the process that make the glass edge to smoothnessglass edge to smoothnessglass edge to smoothnessglass edge to smoothness切割刀轮切割刀轮Cutting wheelCutting wheelCutting wheelCutting wheel磨轮磨轮Grinding wheelGrinding wheelGrinding wheelGrinding wheelSlide 8三、洗涤烘干三、洗涤烘干Washing and DryingWashing and DryingWashing and DryingWashing and Drying水水waterwaterwaterwater加热烘干加热烘干Warm and dryWarm and dryWarm and dryWarm and dry加热烘干加热烘干Warm and dryWarm and dryWarm and dryWarm and dry玻璃玻璃GlassGlassGlassGlass污垢污垢dustdustdustdust洗涤烘干是借助水和滚动洗涤烘干是借助水和滚动 毛刷将玻璃表面的污垢清毛刷将玻璃表面的污垢清 洗掉并将水分蒸发。

洗掉并将水分蒸发washing and drying is washing and drying is washing and drying is washing and drying is the process that Clear the process that Clear the process that Clear the process that Clear and dry the glassand dry the glassand dry the glassand dry the glassSlide 9四、印刷四、印刷印刷是借助压力印刷是借助压力 将油墨通过网版将油墨通过网版 将所需图案印刷将所需图案印刷 到玻璃表面上到玻璃表面上刮刀刮刀玻璃玻璃网版网版Slide 10四、烘弯四、烘弯玻璃玻璃玻璃玻璃模具模具模具模具烘弯是采用电加烘弯是采用电加 热借助模具及重热借助模具及重 力使玻璃弯曲成力使玻璃弯曲成 型加热加热加热加热Slide 11五、合片五、合片合片是将两片或合片是将两片或 两片以上的玻璃两片以上的玻璃 与一层或多层与一层或多层 PVBPVBPVBPVB组合在一起组合在一起外片外片PVBPVBPVBPVB内片内片Slide 12二、钢化生产工艺二、钢化生产工艺-- -- -- --边窗及后风挡玻璃边窗及后风挡玻璃Slide 131 1 1 1、工艺流程图、工艺流程图切割切割cuttingcuttingcuttingcutting磨边磨边grindinggrindinggrindinggrinding钻孔钻孔drilldrilldrilldrill黑花边印刷黑花边印刷Ceramic printCeramic print附件安装附件安装Attachment assemblyAttachment assemblyAttachment assemblyAttachment assembly包边包边envelopmentenvelopment终检终检Final checkFinal check洗涤烘干洗涤烘干Washing and dryingWashing and dryingWashing and dryingWashing and drying加热线印刷加热线印刷Heat line printHeat line print钢化钢化temperedtemperedtemperedtempered包装发货包装发货Package and deliverPackage and deliverPackage and delive。