子程序数控铣削加工编程中的应用

数控编程作为数控加工和重要组成部分,为提高程序编写质量和加工精度,结合数控程序的简化编写方法,使用子程序在数控编程中可大大提高编程效率及使用宏程序简化编程可进一步提高编程序的简洁性,还可以扩展数控加工的范围,论文以实例的形式对子程序和宏程序的应用进行了简要的说明.希望为从事数控加工编程的相关人员提供帮助和借鉴.

The Subprogram on the Mould＇s NC Milling Program

As an important part of NC Machining, NC Programming combines with simplifying NC programming method so as to improve the quality of programming and processing precision . The application of the subroutine in the numerical control programming can greatly improve the efficiency of programming and the application of the macroprogram to simplify programming can further improve the simplicity of programming, and it also can expand the scope of the numerical control processing. This paper, by the aid of examples, has carried on the brief explanation of the application of subroutine and macroprogram.In addition, 1 expect this paper can provide help and reference to related personnel who engage in NC machining programming.