基于差压式测头的砂轮磨损量及钝化程度研究  

Research of the Wear and the Degree of Inactivation of the Grinding Wheel Based on Differential Pressure Technology

作　　者：母德强[1] 刘夏[1] 张广丽[1] 崔博[1] 

机构地区：[1]长春工业大学机电工程学院,吉林长春130012

出　　处：《流体传动与控制》2015年第6期31-34,共4页Fluid Power Transmission & Control

摘　　要：介绍了一种以液压方法为基础,将差压技术引入到砂轮工作表面的检测系统中。该系统利用差压技术克服了传统液压方法的缺点。利用CFX软件绘制压力与距离的工作曲线图,分析了各主要参数对系统的影响。A kind system of on-line measuring the working surface of grinding wheel, which adds the technology of differential pressure technique based on hydraulic pressure method, is introduced in this paper. The system over-comes the drawback of the traditional hydraulic method by the differential pressure technology. With the help of CFX, the different pressure system characteristics curves are plotted and the influence level of the structure parame-ters on working performance of the system is also analyzed.

关 键 词：磨损钝化 差压技术 砂轮形貌 

分 类 号：TG743[金属学及工艺—刀具与模具]