插削的效率和精度都不高,故在批量生产中常用铣削或拉削代替插削。但插刀制造简单,生产准备时间短,故插削适于在单件或小批生产中加工内孔键槽或花键孔,也能加工方孔和多边形孔。对于不通孔或有碍台肩的内孔键槽,插削几乎是唯一的加工方法。
对插削等距型面孔的插刀进行了设计,对其平均半径、前角、后角、刀刃的空间曲线作了分析和研究。
The equation of the edge curve of the slotting tool for machining the hole of the isometric profile cylinder (IPC) is developed by the principle of contact of the gears.
本文以异型销孔数控镗削系统为例论述了数控加工系统中的数据插补的重要性,并介绍了一种新型的数据插补方法。
The importance of data interpolation in CNC machining system was discussed with the example of non-circle piston-hole machining system , and a new interpolation method was introduced.
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