基于面向对象的模具产品数据管理系统信息模型研究

Study of information model for die & mould product data management system based on object-oriented

在深入分析模具制造过程及其信息结构特点的基础上 ,运用面向对象建模技术 ,研究模具产品数据管理系统基本对象模型和对象属性模型的结构及其相互关系 ;并根据集成模具产品数据管理系统的功能需求 ,构建了模具产品数据管理系统的信息模型 ,为模具产品数据管理系统的结构设计与功能规划及进一步的系统开发提供了技术支持。

Based on the in-depth analysis to the process of mould & die manufacturing as well as the information configuration characteristics,the configuration of basic object model and object property model about mould & die product data management system is studied along with the each other ,s relationship,using the modeling technology of object-oriented.According to the function demands of integrated mould & die product data management system,the information model of one ,s system is constructed.providing the technology support for the design of structure,the layout of function,and the development of system about mould & die product data management system.