STEP-NC程序解释器的研究与开发  

Research and Realization of STEP-NC Program Interpreter for CNC System

作　　者：李建克[1] 田锡天[1] 杜娟[2] 

机构地区：[1]西北工业大学机电工程学院,西安710072 [2]太原科技大学机电工程学院,太原030024

出　　处：《机床与液压》2006年第6期214-216,146,共4页Machine Tool & Hydraulics

基　　金：国家863/CIMS主题资助项目(2003AA411041);航空基础科学基金项目(02H53056)

摘　　要：在对STEP-NC与G/M代码进行比较的基础上,阐述了STEP-NC程序结构、特征以及其在CNC系统中的应用和地位。针对STEP-NC程序的结构特点,开发该程序解释器的数据存储结构。研究了程序解释器的算法,并通过一个实例验证了该算法的正确性。The STEP- NC program was compared by the G/M code, the structure, characters and application in the computer numerical control （CNC） system of STEP - NC were analyzed. The data structure of the program interpreter was put forward based on the characters of STEP - NC. The algorithms of the Interpreter were researched. An example was made to test the validity of the algorithm.

关 键 词：STEP-NC G/M代码 解释器 CNC系统 

分 类 号：TP391.2[自动化与计算机技术—计算机应用技术]