拉深模CAD系统的研究与建立  

Study and establishment of the drawing die CAD system

作　　者：万良辉[1] 何利[2] 

机构地区：[1]沈阳航空工业学院航空宇航工程学院,辽宁沈阳110034 [2]沈阳理工大学机械工程学院,辽宁沈阳110168

出　　处：《锻压技术》2005年第5期26-29,共4页Forging & Stamping Technology

摘　　要：对宽凸缘筒形件拉深模工序设计中的关键问题进行了详尽的讨论,给出设计优化的拉深工序的思路,并对拉深模CAD系统的开发进行了讨论。在输入相关参数后,拉深模CAD系统可完成拉深模的设计并绘出实体图,显著提高了设计质量和效率。In this paper, the key point of drawing die process？ of wide flange drawing workpiece is exhaustively discussed, the plan of designing an optimized drawing die process is given and the development of the drawing die CAD system is discussed. After inputting the interrelated parameter, the designing and 3D drawing of drawing dies could be given by the CAD system, which could improve observably the quality and efficiency of the die design.

关 键 词：宽凸缘筒形件 优化拉深工序设计 拉深模CAD 拉深模实体图 

分 类 号：TG385.2[金属学及工艺—金属压力加工]