摘要
3D打印是一种增材制造的新型工艺方式,它以材料层层堆积的形式加工零部件,提高了材料利用率,节省了模具费用,适用于小批量复杂零件的生产加工。3D打印在汽车行业主要应用在底盘、总成及内外饰件,如仪表板、护板等,除此之外,还可以打印工装夹具、检具,或用作设计验证、造型评审用件。
3D printing is a new method of additive manufacturing that processing parts in the form of material stacking. This new method improves material utilization and saves mold costs and it is suitable for the production and processing of small batch complex parts.In the automotive industry, 3D printing is mainly used in automotive chassis, powertrain accessories and automotive trim context, such as instrument panel, fender, etc. In addition, it can also be used to fixture manufacturing, design verification, modeling review.In addition, it can also be used to fixture manufacturing, design verification, modeling review.
作者
鹿芳芳
朱峰
陈晓旭
李露
孙杨
Lu Fangfang;Zhu Feng;Chen Xiaoxu;Li Lu;Sun Yang(China FAW Research and Development Institute,Jilin Changchun 130011)
出处
《汽车实用技术》
2020年第6期152-154,共3页
Automobile Applied Technology
关键词
3D打印
增材制造
小批量
复杂零件
3D printing
Additive manufacturing
Small batch
Complex parts
