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  • 镗刀镗孔的方法
  • 本站编辑:穆格精密工具(杭州)有限公司发布日期:2020-03-04 20:14 浏览次数:
  • 镗刀是孔加工雷竞技最低存款的一种,一般是圆柄的,也有较大工件使用方刀杆一般见于立车,比较常用的场合就是里孔加工,扩孔,仿形等。但是并不是只能加工里孔,端面外圆也是可以加工的,只是习惯上不是这样使用。

    镗刀上在镗杆上 镗杆固定在镗床主轴上

    镗孔的时候 零件固定不动 主轴自转 同时向前伸出

    镗刀的切削部分此时做螺旋运动 将孔镗至尺寸


    Boring tool is a hole processing tool, generally is a round handle, there are larger parts to use the square bar is generally seen in the vertical lathe, the most commonly used occasions is the hole processing, reaming, profile, etc. . However, it is not only possible to process the hole, the end of the outer circle can also be processed, but is not used in this way. The boring cutter is on the Boring Bar, and when the boring bar is fixed on the boring machine spindle, the parts are fixed, the spindle rotates, and the cutting part of the boring cutter is extended forward at the same time to do spiral movement, boring the hole to size