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二、加工要点分析 1.空间双斜孔的坐标旋转 工件上的φ8_0~(+0.015)孔是一个双斜孔,必须经过两次旋转,才能处于可加工的位置,如图3所
Second, analysis of the processing points 1. Space double oblique hole coordinate rotation φ8_0 ~ (+0.015) hole on the workpiece is a double oblique hole, must be rotated twice in order to be machinable position, as shown in Figure 3