五金刀剪刃口厚度微小变化趋势精确测量系统  

An Accurate Measurement System of the Blade Slope-Change Trend for Hardware Knife & Scissor

作　　者：莫伟党 殷红[1] 王安琪[1] 师文庆[1] 

机构地区：[1]广东海洋大学理学院,广东湛江524088

出　　处：《机电工程技术》2015年第2期14-15,34,共3页Mechanical & Electrical Engineering Technology

基　　金：广东省大学生创新创业训练项目(编号:1056613027)

摘　　要：五金刀剪刀刃角度的稳定度(刀口横截面是否线性)在一定程度上决定着五金刀剪的性能。为了获得高精度刀剪刃口厚度微小变化趋势的精确测量系统,结合机电技术、单片机控制技术及测量与数据采集技术等,设计了一套精密测量系统,经过测试验证,该套五金刀剪刃口厚度微小变化趋势精确测量系统材料成本低廉、可行性和可靠性较强、有一定的实际应用价值。The surface flatness of hardware knife scissor determines its cutting performance to some extent（that is to say,whether or not the cross section of blade is linear is very important）. In order to obtain highly accurate blade detection of knife scissor for its slope-change trend, many techniques, such as electromechanical integration technology, single-chip computer technique,measurement control technology and data acquisition technique are all used. An accurate blade measuring system is designed and made.It is proved that this blade measuring system can meet the requirement and has many advantages such as high reliability and feasibility,low cost and certain practical value.

关 键 词：五金刀剪 刃口检测 微小变化趋势 机电一体化 

分 类 号：P204[天文地球—测绘科学与技术] TB663[一般工业技术—制冷工程]