摘要
介绍微机冲裁模 CAD/CAM 系统中的数据库及其管理系统的功能和组成。通过利用汉字 dABSE-Ⅲ数据库管理系统与 BASIC 语言的通讯联结,设计成多个数据库模块,构成本软件的专家系统,包括自动检索、运算、人机对话'友好界面'的实现、卸料弹性元件的优化设计,以及对工艺工时定额的非标情况的处理等。
A database software of cold press dies CAD/CAM programme used on microcomputer and its composition is introduced.Using dBASE-Ⅲ system and communicating with the data files output by BASIC language programme,the modules of database programme are designed.They include automatic retrieval,calculation,‘friendly’interactive interface,optimiza- tion of elastic element and unstandard case treatment to process planning, etc.
