数控铣削宏程序编制中的几个问题及解决办法

Several Questions and Solutions in Establishment of the Macro-program of NC Milling

分析了数控铣削宏程序编制中容易忽略的几个问题,包括变量的使用及赋值方法、循环语句的选择与位置、分层加工中的不能整除、控制变量增量值的大小确定。结合经验,提出了解决办法。

Analysis of the several neglect questions in establishment of the macro-program of NC milling, including the use of variable and the method of evaluation,the selection and the position of the sentence of surround,not aliquoted in milling of lamination ,the value of controlled variable＇s incremental value. With experience, the solution is stated.