基于CAD平台及其开发工具的箱体类零件CAD/CAPP集成系统开发技术

【摘要】 针对箱体类零件 ,提出基于 MDT设计平台和利用 Object ARX、MCAD API接口技术进行开发 CAD/ CAPP集成系统的关键技术 ,具体包括 MDT环境下的零件特征造型 ,零件特征库的建立 ,零件特征信息模型的表达 ,特征识别和信息的提取 ,在此基础上以人机交互方式添加零件的工艺信息 ,并实现 CAD/ CAPP系统的集成。更多还原

【Abstract】 The key technology of integrated CAD/CAPP system design for prismatic parts based on ObjectARX & MCAD API is described in this paper,which includes parts modeling with feature method based on MDT,the building of feature library for prismatic parts,introductions of the method of ObjectARX & MCAD API and the input of process information with man\|machine conversation.Thus,the dynamic link is built between features and process.So,the integrated system of CAD/CAPP can be build with the steps above.\;更多还原