微纹处理技术(Micro matte)在仪表板表皮搪塑模具上的应用开发  

Development of Micro-matte Technology Applied to Nickel Slush Mold

作　　者：赵彦博 张佳玮 何晓茵 ZHAO Yanbo;ZHANG Jiawei;HE Xiaoyin(Tianjin FAW Toyota Motor Co.,Ltd.,Tianjin 300457,China;Pearl River College,Tianjin University of Finance and Economics,Tianjin 301811,China)

机构地区：[1]天津一汽丰田汽车有限公司,天津300457 [2]天津财经大学珠江学院,天津301811

出　　处：《天津科技》2020年第7期91-94,共4页Tianjin Science & Technology

摘　　要：主要讨论使用微纹处理技术对汽车仪表板表皮搪塑镍壳模具进行降低光泽度处理的应用开发。与现有的喷砂处理方式相比微纹处理技术具有均匀、皮纹磨损小、成本低等优势,试验结果表明:采用微纹处理技术处理后,不仅降低了光泽度,延长了模具的使用寿命,同时减少了由于自喷漆喷涂产生异味之后的市场不良反馈。一举实现了在提高品质的同时降低表皮生产的综合成本等多重目的。This paper discusses the application and development of Micro-matte technology to reduce glossiness of nickel slush mold for production of the vehicle instrument panel.Compared with the existing sandblasting method,the Micromatte technology has the advantages of uniformity,small skin wear and low cost.The experimental results show that the application of Micro-matte technology can not only reduce the glossiness and prolong the service life of the mold,but also reduce the bad feedback on the odor generated by spray painting.It has made achievements in the overall cost reduction and quality improvement in manufacturing.

关 键 词：汽车仪表板 微纹处理 模具 蚀刻 降光 车内异味 

分 类 号：TQ322.42[化学工程—合成树脂塑料工业]