基于UG平台CAD系统数据管理方法的研究

Study on Developing Technology of CAD System Based on UG Platform

结合实例,详细阐述了利用SQL和ODBC技术实现CAD系统数据管理的基本方法和关键技术,并介绍了实现数据管理的主要程序。结果表明:利用SQL和ODBC技术实现CAD系统数据管理,可以使系统各模块相互独立,系统界面简洁直观、操作方便、具有良好的人机交互性、可扩充性和移植性,开发的程序较短、易于修改、扩充,大大提高了机械设计效率。

Basic methods and key technology of realizing data management of CAD system were introduced by samples. The main program of realizing data management was introduced. The result shows that data management of CAD system established with SQL and ODBC technologies can make modules of system independent, the system has a good interface, and is convenient to operate. The design efficiency of mechanics is improved.