大模数齿轮单齿面高频热处理工艺实践  

Practice in High Frequency Heat Treatment Process for Single Tooth Frank of Large Modulus Gears

作　　者：聂福全 何松志 翟国红 

机构地区：[1]一拖(洛阳)建筑机械有限公司

出　　处：《工程机械》2003年第6期37-39,共3页Construction Machinery and Equipment

摘　　要：大模数齿轮由于具有尺寸较大,齿数较多的特点,一些企业受生产条件的制约,采用全齿加热淬火比较困难,且变形量较大,不易保证零件的加工精度。文章结合YZ系列机械传动式压路机的侧传动齿轮热处理工艺过程,对单齿面连续加热高频感应淬火的方式、工艺参数制定、工艺操作过程进行了论述。Nie FuquanIt is rather difficult to heat quench the whole tooth of large modulus gears, the distortion is considerable and accuracy of part machining cannot be ensured due to their large size, numerous teeth and restrictions in some factories by the production conditions. In this article, in association with the heat treatment process of side drive gears on Series YZ mechanical drive compactor, the way of continuous heating, high frequency induction quenching of single tooth flank, the determination of process parameters and operating procedure are discussed in the paper.

关 键 词：大模数齿轮 齿轮热处理 高频感应淬火 单齿面连续加热 机械传动式压路机 

分 类 号：TG162[金属学及工艺—热处理]