为提高产品设计质量,研究了利用组件框架技术,通过创建典型模型库系统,实现对典型产品模型的存储、可视化预览以及特征信息的提取。在已有产品模型的基础上实现快速智能化操作。基于CAA的CATIA二次开发的基本原理和方法,以面向对象的程序语言来驱动模型库中产品的特征信息实现重用,可使产品设计效率有很大的提高。
To improve the quality of product design,the research uses component framework technology to achieve the storage,visual preview and retrieval of characteristic information of typical product model by creating the typical model base system,thus realizing the purpose of rapid smart operation based on the in-use product model. The technology research of CATIA secondary development based on CAA basic principle and method of object oriented programming language to drive the feature information of the products in the reuse can greatly improve the efficiency of product design.