STEP-NC研究现状与发展趋势  

Development and trend of STEP-NC

作　　者：桂贵生[1] 仓公林[1] 何庆[1] 

机构地区：[1]合肥工业大学机械与汽车工程学院,安徽合肥230009

出　　处：《合肥工业大学学报（自然科学版）》2005年第9期1008-1013,共6页Journal of Hefei University of Technology：Natural Science

摘　　要：文章针对传统数控程序的缺陷,指出采用STEP-NC作为CAM和CNC间数据交换接口的必要性,分析了STEP-NC数据模型的核心内容,重点研究了STEP-NC的几种实现方法;介绍了国内外的研究概况,讨论了几个尚待深入研究的问题。To overcome the shortcomings of the traditional NC programming language, it is very necessary to adopt a new developing standard known as STEP-NC as the data exchange interface between CAM and CNC. The key contents of STEP-NC data models are analyzed and several implementation methods are explained. The domestic and overseas state-of-the-art of STEP-NC is introduced. At last, some problems that need to be researched further are discussed.

关 键 词：数控编程 数控系统 国际标准 应用协议 

分 类 号：TP391.73[自动化与计算机技术—计算机应用技术]