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在长期实际工作中,我们设计了车削锥形、斜面、圆锥管螺纹的简易工装,结构简单,用途广泛。心棒5与车床主轴的锥孔相配合,万向节6把车床主轴的力矩传递给轴9。卡盘11联接在工装轴端的法兰盘上,支架4可以在滑板1上转动,支架4和滑板1有相对移动的刻度(支架底面是圆形的)。当加工锥形工件时,先将支架4在滑板1上转动一相应刻度,然后将滑板1的螺栓2拧
In the long-term practical work, we have designed simple tooling for turning conical, bevel and conical pipe threads with simple structure and wide range of applications. The mandrel 5 cooperates with the taper hole of the lathe spindle, and the universal joint 6 transmits the torque of the lathe spindle to the shaft 9. The chuck 11 is coupled to the flange at the tool shaft end. The support 4 can be rotated on the sliding plate 1, and the support 4 and the sliding plate 1 have relative movement scales (the bottom of the support is round). When machining tapered workpiece, first bracket 4 on the slide 1 is rotated a corresponding scale, and then screw the screw 2 1