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现阶段,我国产品市场中的竞争越来越激烈,而内螺纹的传统加工方法则是丝锥的传统螺纹加工或者是通过螺纹车刀来车削螺纹,上述方法的效率都十分低,而且加工的工艺范围是非常有限的。然而,若使用三轴联动的数控铣床来完成螺旋铣削的加工任务,同时与宏程序进行结合来编程,这种方法铣削的螺纹精度很高,而且工作效率有所提高,适用的范围也十分广泛,对比较难加工的螺纹也可以通过这种方法实现,一定程度上提高了螺纹加工的工艺,并且效果十分可观,也逐渐成为现代螺纹加工的重要方向。
At this stage, the competition in the product market of our country is more and more fierce, and the traditional processing method of the internal thread is that the traditional thread processing of the tap or the thread turning by the thread turning tool, the efficiency of the above methods is very low, and the processing technology The range is very limited. However, if the use of three-axis CNC milling machine to complete the task of spiral milling, combined with the macro program to be programmed, this method of milling high thread accuracy, and the work efficiency has improved, the scope of application is also very extensive , The more difficult to process the thread can also be achieved by this method to a certain extent, improve the thread processing technology, and the effect is very impressive, but also gradually become an important direction of modern thread processing.