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角度头是在数控加工中心上应用的一种附件头,机床安上角度头后,刀具旋转中心线可以与主轴旋转中心线成角度加工工件。使用角度头,无需改变机床结构,就可以增大其加工范围和适应性,使一些用传统方法难以完成的加工得以实现,是唯一可以不需要二次装夹工件来完成侧面加工的一种附件。特别是一些圆孔,行腔内进行钻孔、铣槽、铣凸台时,角度头是必不可少的工具。
The angle head is an accessory head applied on the CNC machining center. After the machine tool is mounted on the angle head, the tool center line of rotation can process the workpiece at the angle of the rotation center line of the spindle. The use of the first degree of head, without changing the structure of the machine, you can increase the processing range and adaptability, so that some traditional methods difficult to complete the process can be achieved, is the only do not need to re-clamping the workpiece to complete the side of an attachment . In particular, some round hole, row cavity drilling, milling groove, milling boss, the angle of the head is an essential tool.