CORBA技术在三层C/S虚拟车削加工仿真方面的开发应用  

Application of CORBA technique in virtual simulation of three-tier NC lathe turning

作　　者：刘昕[1] 石鑫 

机构地区：[1]青海民族大学,青海西宁810007 [2]中航工业江西洪都航空工业集团有限责任公司,江西南昌330001

出　　处：《制造技术与机床》2016年第1期43-46,共4页Manufacturing Technology & Machine Tool

摘　　要：分布式应用是现今网络时代发展的主流,其最新成果已在世界范围内得到普及使用。现通过研究数控车削加工仿真的实现过程,在分析传统数控加工仿真技术及其弊端的基础上,采用基于CORBA组件技术与Open GL图形渲染技术实现数控虚拟车削加工模拟仿真系统,概括分析程序的运行机理,给出模型结构,并在VC++6.0开发环境下,结合Open GL技术,最终实现跨网络、跨平台的数控虚拟车削加工的模拟仿真。结果表明:利用CORBA技术能够提高分布式虚拟加工仿真软件的开发速度,增强开发软件可靠性,可为计算机辅助加工工艺方案是否合理提供判断依据与技术支撑。Distributed application is the developing mainstream of internet age,and its latest achievements have been applied widely throughout the world. Now with numerical control（ NC） lathe turning processing simulation taken as an example,based on the analysis of traditional NC machining simulation technique and its flows,the development structure of the software is established. With the use of distributed CORBA component and Open GL graphic technologies,a new method of realizing NC lathe turning virtual simulation system is put forward. The operation mechanism of the program is analyzed,and the model structure is discussed in detail. In VC ＋ ＋ 6. 0,with Open GL graphic technology,the NC lathe turning virtual simulation which is across platform and network is realized. Results show that using CORBA technology can improve the development and reliability of distributed virtual processing software,and it also provides reasonable judgment and technical supports for the CAPP plans.

关 键 词：数控车削 CORBA OPENGL VC 虚拟加工 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]