C616车床变速箱三联齿轮中的小齿轮在使用中容易打齿,为了修旧利废,可采用如图所示的方法进行加固修复,具体步骤如下:1.将打坏的齿车掉。2.作一个与打坏的齿轮同模数同齿数的齿轮,为了提高强度,可增加齿宽,材料可选强度高,能承受较大冲击的35CrMnSi,也可用40Cr,用先调 C616 lathe gearbox triple gear pinion in the use of easy to fight teeth, in order to repair the old waste, reinforcement method can be used as shown in the figure, the specific steps are as follows: 1. Broke the broken gear. 2. Make a broken gear with the same number of teeth with the same number of gears, in order to increase the strength, increase the tooth width, material optional high strength, can withstand greater impact 35CrMnSi, also available 40Cr, with the first tune