摘要
在组合冲模虚拟设计系统中,以模具及冲压件的特征信息描述所制订的模具图库的管理规则,易产生同名文件存储时的覆盖、丢失现象,以及检索、删除时的无法区分等混乱局面。论文为避免此类情况的发生进行了研究,采取一种有效的设计程序,实践证明这是一种实用,有效的方法。
In visual design system of assembled molds, When the management of the mold drawing database stipulated by feature information of mold or punching part is described, the confused phenomenon of the cognominal files, such as, the overlay or the losing in the time of saving, the indistinguishability in the time of searching or deleting, will be produced easily. In this paper, An effective program design means is adopted to avoid this status.
出处
《组合机床与自动化加工技术》
2007年第5期106-108,共3页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
组合冲模
虚拟设计
数据库管理
assembled mold
visual design
database management
