数控程序的结构性与安全性

Structure and safety of NC program

在介绍两个重要数控子程序以及对数控加工工序概念进行定义的基础上,提出采用主程序调用子程序的编程方案,编写结构化数控程序,从而大大改善程序的可读性与安全性。

Introduces two important subprograms in NC programming. Based on the definition of the NC Machining Sequence,a plan of programming…to structure the NC program using the main program to recall the subprogram, is provided, which greatly improve the readability and safety of the NC program.