邮政处理设备中摩擦特性的试验研究

北京邮电大学学报 ›› 1998, Vol. 21 ›› Issue (4): 34-37.

邮政处理设备中摩擦特性的试验研究

王翔, 王强

北京邮电大学机械电子工程系, 北京 100876

收稿日期:1997-10-17 出版日期:1998-09-10
基金资助:

Test and Analysis for Friction on Postal Machine

Wang Xiang, Wang Qiang

Department of Mechanical and Electronics Engineering, Beijing University of Posts and Telecommunications, Beijing 100876

Received:1997-10-17 Online:1998-09-10
Supported by:

摘要/Abstract

摘要： 为了解邮件与处理设备之间的摩擦情况, 通过销-盘式摩擦磨损试验装置改变摩擦副之间的相对滑动速度及正压力, 并通过两维测力传感器及相应的测试系统, 对典型邮件包装材料与邮件处理设备之间的摩擦系数随滑动速度及载荷的变化进行了测试与分析.试验表明, 在邮件的实际运行速度区间内, 邮件与设备之间的摩擦系数随速度变化呈现平缓增加的趋势.

关键词: 邮件处理设备, 材料摩擦特性, 测试技术

Abstract: In order to get the frictional characteristices of mailing matter on the postal machine, the special two-dimensional force sensor andthe pin-disk attrition testing machine with the function of variable relativesliding velocity and normal pressure are designed.The coefficient of friction between typical packing materials of matter and mail handing equipment in different sliding speeds and acting loads is measured and analyzed.The testing results indicate that the coefficient of friction between mailing matter and the postal machine shows a slowly growing tendency within the scope of pracical velocity ofmailing matter when the sliding velocity is increased.

Key words: mail handing equipment, specific property of materialfriction, testing technique

中图分类号:

TH117.1

王翔, 王强. 邮政处理设备中摩擦特性的试验研究[J]. 北京邮电大学学报, 1998, 21(4): 34-37.

Wang Xiang, Wang Qiang. Test and Analysis for Friction on Postal Machine[J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 1998, 21(4): 34-37.