数控机床主轴表面热处理方法研究  

Research on Heat Treatment Method for Spindle Surface of NC Machine Tools

作　　者：梁庆[1] 

机构地区：[1]南宁职业技术学院,广西南宁530008

出　　处：《铸造技术》2013年第11期1491-1492,共2页Foundry Technology

摘　　要：借助激光表面热处理技术对数控机床主轴进行淬火处理，在主轴表层获得了硬度为61～65HRC的淬硬层。分析了激光输出功率及扫描速度对淬硬层的影响。The spindle surface of number control machine tools was quenched with laser surface heat tleatment technology, the spindle quenching layer with surface hardness 61 - 65 HRC was obtained. The influence of the laser output power and its scanning speed on the quenching layer was analyzed.

关 键 词：数控机床主轴 激光热处理 淬硬层 

分 类 号：TG156.99[金属学及工艺—热处理]