【摘要】 随着对汽车车身轻量化及汽车制造柔性化的要求日益提高,汽车制造新技术越来越多地得到应用。车门作为车身结构的重要组成部分,其制造新技术也备受关注。介绍新技术在汽车车门制造中的应用,包括拼焊板技术、热冲压成形技术及机器人滚边技术,着重分析各新技术的特点优势,为车门设计和制造提供参考。更多还原

【Abstract】 As the increase of requirement for automobiles light weighting and flexible manufacturing,new technology are more and more applied in automobile manufacturing.Door is the very important part of automobile body,more attention are paid to new technology during manufacture of door.Generally introduce the new technology of door manufacturing including tailored weld blank,hot stamping and robot roller hemming.The technical advantages of each technology are related.These provide reference for the design and manufacture of the automotive door.更多还原