钛合金材料属于难切削加工材料,对其采用高速切削方法进行加工能保证加工质量和实现以切削加工代替磨削加工,提高加工效率,避免低速加工的许多不利因素。通过针对钛合金材料高速切削加工的几个试验,获得相关试验数据并绘成图表,研究和分析切削线速度、进给量和刀具角度的大小对零件表面质量、刀具使用寿命的影响因素。 Titanium alloy materials are difficult to cut materials, the use of high-speed cutting method for processing can ensure the quality of processing and to achieve instead of cutting to grinding, improve processing efficiency, to avoid the many disadvantages of low-speed machining. Through several tests on the high speed machining of titanium alloy, the related test data are obtained and charted to study and analyze the influence factors of the cutting speed, feed rate and tool angle on the surface quality of the part and the service life of the tool.