一、概述 y9050淬火压床调整凸轮(图1)是该机床关键零件之一,它用来控制工件的淬火变形。 凸轮上8个工作面实质上是8个垂直于轴线的螺纹面(如方牙螺纹的两侧面)。 经淬火后凸轮工作面的精加工可在C 8925型铲齿车床上进行。机床调整步骤如下: 1)在机床主轴上安装一工作接盘,并利 First, an overview y9050 quenching press adjustment cam (Figure 1) is one of the key parts of the machine tool, it is used to control the workpiece quenching deformation. The eight facets on the cam are essentially eight thread flanks perpendicular to the axis (such as the flanks of square threads). After quenching the cam face finishing in C 8925-type shovel on the lathe. Machine adjustment steps are as follows: 1) In the machine tool spindle to install a work tray, and Lee