数控铣和加工中心上，X和Y方向的坐标变化量相等，加工出来就是45°。
数控车上面，X方向坐标的变化量是Z方向的2倍，加工出来就是45°。
如果我的回答对您有帮助，请及时采纳为最佳答案，谢谢！
现在M辅助功能的指令已经通用了和其他的系统没什么区别，G指令大部分相通，有些循环指令有区别。T指令是刀具
这样的图一般出现在中级 高级工认证考试上面，现实生产中很难遇到，亮点在椭圆上面，这椭圆必须要用宏程序才能编出，还有圆弧切圆弧，考你计算点的功力，还有m24螺纹，对于电脑编程来说是很简单的，一会时间就出程序了，
当然电脑编程你得先会画图
具体怎么编，本人也不擅长数控车程序，我以前做加工中心的，自己看书学习去把
一般只有车，还可以用成型刀直接成型，车主要看刀具远动轨迹，顺时针G2,逆时针G3,如G1 X20. Z0. F0.08;G2 X20.0 W–10.0 R5.0 F0.05;
可以通过以下方法解决问题：
1、主要有两类：手工编程和自动编程；手工编程根据加工图纸将其用数控代码编写出来；自动编程需要借助大型三维软件来进行。
哎 用UG直接数控加工仿真 什么代码都出来了
信息列表创建者： Administrator
日期： 2013/11/11 16:05:24
当前工作部件： E:\zhouchengzuo.prt
节点名： nzjeqf7dhhptteh
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端面螺纹切削方法，以外径300、内径100、螺距10、螺纹深度4、螺纹宽度4的单头螺纹为例进行编程。
首先准备两把刀一把3.5mm的粗车刀（可以是尖刀），一把4mm宽精车刀,注意两把刀对刀以中心为准。
主程序：O0001
T0101(3.5粗车刀)
M3S50
G0X320.Z0.2 M8
M98 P410002(调用41次O0002)
G0X350.Z100.
T0202(4.0精车刀)
M3S50
G0X320.Z0.2 M8
M98 P410002(调用41次O0002)
G0X350.Z100.
M5
M9
M30
子程序：O0002
G0W-0.1
G32X65.F8
W5.
X135.
W-5.
M99
这种编程方法适合小型端面螺纹车削，如果要车削大螺距宽槽的端面螺纹就需要用宏程序进行编程。
台阶直径为50 40 30 长度为30一个台阶！锥度为45度！长度为15！程序为g76u5 r1 g76p1q2f0.2 n1g0x0 g1x30z-15 g1w-10 u10 w-10 u10 n2w-10自己在根据料给个起刀点就可以了！我很不爱给人家写程序
dgdy.
里面有个资料分享，选择一个系统，下载个说明书看看。
可以给个图吗？？？