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在车床上加工细长轴如何保证质量,提高效率,这是各厂在生产中常遇到的问题。一般在加工中容易产生椭圆度、竹节状以及工件被顶弯等毛病。最近观摩队到各地区表演了事细长轴的操作方法,效果良好,现在把他们的经验介绍给大家,供参考。一、操作方法的改进工件的装卡把工件装卡在卡盘和尾座的活顶尖间。采用这种装卡方法比两头都用顶尖的顶住要牢靠,在高转速下工件不易抖动,也比较安全。
In the lathe machining slender shaft how to ensure quality, improve efficiency, which is the factory often encountered in the production of the problem. Generally easy to produce in the processing ovality, bamboo-like and the workpiece is the top corner and other defects. The recent observation team to perform slender shaft operation method in various regions, the effect is good, and now introduce their experience to you for reference. First, the operation method to improve the workpiece loading card installed in the chuck and tailstock of the living room between the top. The use of this method of loading than the top with both ends to withstand the solid, the workpiece is not easy to shake at high speed, but also safer.