拉刀切削刃表面微结构对拉削性能的影响

倪敬,郭鑫润,毋少峰,任旭

Influence of broaching cutting edge surface microstructure on broaching performance

Jing NI,Xing-run GUO,Shao-feng WU,Xu REN

图 7 多齿切削情况下工件与刀齿的接触原理图

Fig.7 Schematic diagram of contact between workpiece and tooth in multi-tooth cutting