基于LEX&YACC数控代码编译技术研究  

Study on NC code compile technology based on LEX&YACC

作　　者：沙智华[1] 葛研军[1] 施志辉[1] 赵亮[1] 

机构地区：[1]大连铁道学院机械工程系,辽宁大连116028

出　　处：《组合机床与自动化加工技术》2002年第11期50-51,55,共3页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：铁道部专项基金 (J2 0 0 0Z0 48);大连市科技计划项目资助

摘　　要：数控程序编译水平及效率是影响数控加工效率的一项重要因素。针对高级语言开发数控代码编译系统的局限性 ,本文把编译技术引入到数控代码编译中 ,应用专用编译工具LEX&YACC ,对数控代码编译技术及其实现过程进行了深入研究 ,成功开发了数控代码编译系统———NCCompiler1.0 。The level and efficiency of NC code compiling is one of the important factors to affect the efficiency of NC machining. Aim to the limitation of developing NC code compile with programming language, the compile technology is introduced into NC code compile, using special compile tools--LEX&YACC, NC code compile technology and it's realization is studied deeply, NC code compile system--NCCompiler1.0 is developed successfully. Compare to the traditional NC code compile system, the compile effect of the system is improved markedly.

关 键 词：数控代码 编译 LEX&YACC 数控加工 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]