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·苏联高速车工拉库尔等的经验·在金属切削加工中,正确地选择刀具的几何形状,对提高劳动生产率,提高加工质量和延长刀具的使用寿命,有着重要的意义。苏联机床工人,特别是高速车工、高速铣工等等,在改善刀具几何形状方面,有着丰富的经验。认真学习苏联工人的先进经验,就会大大地提高我们的劳动生产率。在学习苏联先进刀具的时候,需要根据实际工作条件来灵活运用,而不能生搬硬套。这是因为,在不同的工作条件下,需要采用不同几何形状的刀具。例
· Experience of Soviet high-speed lathe engineer Rakol · In the metal cutting process, the correct choice of the geometry of the tool is of great significance to improving labor productivity, improving the processing quality and prolonging the service life of the tool. Soviet machine tool workers, especially high-speed lathe workers, high-speed milling workers, etc., have extensive experience in improving the tool geometry. Studying the advanced experience of Soviet workers earnestly will greatly enhance our labor productivity. When studying the advanced knives of the Soviet Union, we need to flexibly apply them according to the actual working conditions, and can not be mechanically applied. This is because, in different working conditions, need to use different geometry of the tool. example