摘要
针对三维CAPP工艺信息的表达与集成技术现状,提出了一种面向工艺过程、基于产品三维模型的机加工艺信息表达与集成方案,采用工艺结构树表述机加工艺对象,在三维环境下表达和集成工艺信息,并通过原型系统验证了方法的有效性和实用性。
In allusion to the status of the expression and integration technology of the three-dimensional CAPP processing information,a machining process information expression and integration method is put forward,which is process-oriented and based on the three-dimensional model of products.The machining process object is represented by the processing structure tree,and the processing information is expressed and collected in the three-dimensional situation.Finally a prototype system is developed to illustrate the feasibility and validity of the proposed method.
出处
《航空制造技术》
北大核心
2012年第7期92-95,共4页
Aeronautical Manufacturing Technology
基金
工信部"民用飞机维修数字化辅助工具及其应用技术研究"项目
西北工业大学"基于三维环境的机械加工工艺系统"(Z2011082)资助
关键词
三维CAPP
三维模型
工艺信息
表达与集成
Three-dimensional CAPP Three-dimensional model Process information Expression and integration
