螺纹在机器制造业中应用广泛,因而螺纹的车削是车工专业必修的一个课题。螺纹是在圆柱工件表面上,沿着螺旋线所形成的,具有相同剖面的连续凸起和沟槽。如何搞好螺纹车削这门技术,这里从螺纹车刀的准备、车削加工方法的选择、合理的切削用量的选择及如何处理进行阐述。 Thread in the machine manufacturing industry is widely used, so the thread turning lathe professional compulsory a subject. Threads are continuous protuberances and grooves of the same profile formed along the helix on the surface of a cylindrical workpiece. How to do a good job of thread turning technology, here from the preparation of the thread turning tool, turning the choice of machining methods, the choice of a reasonable amount of cutting and how to deal with the elaboration.