摘要
分析了当前数控系统编程标准ISO6983的不足之处,简要说明了STEP-NC新标准以及其程序文件格式。为了实现STEP-NC文件的网络传输,介绍了EXPRESS语言和XML语言各自的特点,研究STEP-NC/XML转化技术及过程。给出了基于STEP-NC/XML的开放式数控系统的体系结构,并介绍其工作原理和过程。
The limitation of traditional NC program interface ISO6983 was analyzed, and the new standard of STEP-NC and the program file formats were introduced. In order to realize the STEP-NC document network transmission, the features of EXPRESS and XML language were introduced respectively, then the transformation technology and the process of the STEP-NC/XML were researched. The framework of the open numerical control system based on the STEP-NC/XML was presented and its work principle and process were introduced.
出处
《机床与液压》
北大核心
2012年第17期15-17,共3页
Machine Tool & Hydraulics
基金
国家自然科学基金资助项目(50805099)
山西省高等学校优秀青年学术带头人支持计划资助项目(TYAL
20091091)
山西省青年科技研究基金资助项目(2008021031)
校博士启动基金资助项目(200787)
