论文部分内容阅读
第三十五讲 触针式表面粗糙度测量仪1结构和工作原理触针式表面粗糙度测量仪(以下简称仪器)通常由底座、传感器、驱动器、电子信号处理装置、计算机、打印机等部分组成。图1为常用仪器结构示意图。仪器驱动箱可通过顶部水平调节钮作±10°的水平调整,内部安装了一个40mm行程的高精度直线基准导轨,传感器可沿导轨做直线运动。仪器配
Thirty-fifth stylus surface roughness measuring instrument 1 structure and working principle Contact stylus surface roughness measuring instrument (hereinafter referred to as the instrument) usually by the base, sensors, drives, electronic signal processing devices, computers, printers and other components . Figure 1 shows the structure of commonly used instruments. The instrument drive box can be adjusted ± 10 ° horizontally with the top horizontal adjustment knob. A precision linear guide rail with 40mm stroke is installed inside. The sensor can move linearly along the guide rail. Instrument with