摘要
本文对回转体零件ＣＡＤ／ＣＡＰＰ一体化作了探讨。采用成组技术为基础、以统一数据库为纽带的方法解决了ＣＡＤ／ＣＡＰＰ一体化问题。并提出了形面要素特征建模方法。所研制的软件能够通过参数驱动功能自动绘出零件工作图和生成零件的工艺规程。本软件系统具有界面友好、易操作、易扩充等特点，具有实用价值。
This paper is research on CAD/CAPP integration of the rotational parts. Based on Group Technology and connected by the shared databases, the problem of the CAD/CAPP integration was solved with a simply method. A new modelling method-shape surface elemental feature is created. By use of the function of parameter drive, the software system can automatically draw the part's drawing and edit the compound procedure to get the part's procedure. the system has some important characters, such as friendly user interface, easily to use and expand, the value of practice, and so on.
出处
《成组技术与生产现代化》
2000年第4期24-26,共3页
Group Technology & Production Modernization
