UG编程如何生成一条圆弧程序

常乐LY*

赤兔拉磨 发表于 2016-9-15 21:52
首先要后处理支持YZ,XZ平面的圆弧。

不是后处理的问题，刀轨生出来都是一条一条小线段组成的，不管用什么后处理不可能生成一条圆弧。你能一能做一个晒出来看看。

赤兔拉磨*

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赤兔拉磨*

常乐LY 发表于 2016-9-15 21:55
不是后处理的问题，刀轨生出来都是一条一条小线段组成的，不管用什么后处理不可能生成一条圆弧。你能一能 ...

加你QQ你不理

常乐LY*

能不能晒一张图出来看看。

赤兔拉磨*

“刀轨生出来都是一条一条小线段组成的”
那是显示的问题，你的后处理必须支持XZ,YZ平面的圆弧，机床控制里面选择“圆弧-垂直/平行与刀轴”

常乐LY*

不是显示的问题，我在UG里用确认刀轨仿真来单步执行，刀轨就是一段一段的动。显示的坐标值也是很多点的。

常乐LY*

赤兔拉磨 发表于 2016-9-15 22:43
“刀轨生出来都是一条一条小线段组成的”
那是显示的问题，你的后处理必须支持XZ,YZ平面的圆弧，机床控制 ...

你是用2轴平面铣还是三轴固定轮廓铣。

卡尔雄

XZ平面的圆弧。

常乐LY*

卡尔雄 发表于 2016-9-15 23:26
XZ平面的圆弧。

圆弧在XZ平面，刀轴为Z轴，如何编程。

常乐LY*

谢谢赤兔拉磨的无私指教，已解决。我想的太复杂了，其实很简单。