TO Tool Offset

The space tool radius offset G instructions with the developed approach will avoid NC codes regeneration due to tool wear or tool change during the three-axis NC flank milling process.

基于该算法的空间刀具半径补偿G指令将可避免由于刀具磨损和刀具更换导致的三轴侧铣数控代码重生成。

Comparing radius change of workpiece with limitation real time , at the same time taking into account the result of tool wear model to decide whether send offset signal to machine tool or not.

实时比较工件径向位移信号是否超出预设范围，同时参考刀具磨损方程的定量估计结果，决定是否送机床刀具补偿信号。

In the processing and contrilling, the function trace method is used to interpolate, and the offset calculating function is supplemented for need of tool repla…

加工中采用函数跟踪法插补，并附有刀具偏移计算的功能，故可方便地完成各种复杂花纹的加工。