基于物联网技术的数显量具数据采集接口统一开发  

Unified Development of Interface Forms for Digital Measuring Tools Based on Internet of Things(IOT)

作　　者：宋影 张海存 程爽 SONG Ying;ZHANG Hai-cun;CHENG Shuang(AVIC Beijing Precision Engineering Institute for Aircraft Industry, Beijing 100076)

机构地区：[1]航空工业北京航空精密机械研究所,北京100076

出　　处：《航空精密制造技术》2018年第2期40-42,53,共4页Aviation Precision Manufacturing Technology

基　　金：国防技术基础(JSZL2015205A005)资助项目

摘　　要：针对物联网技术的快速高效质量检测需求,基于量具固有的通信协议与电气接口,开发统一的数显量具数据采集接口。通过C8051单片机外围电路软硬件开发和计算机接口统一数据获取方法软件开发,实现对量具测量结果和量具标识信息的准确获取。通过实例测试,验证了该开发的可行性和有效性。To solve the problems of rapid and efficient quality inspection requirements,it develops unified data acquisition interface for digital display measure based on the inherent communication protocol and electrical interface of the measuring tool.Through C8051 microcontroller peripheral circuit software and hardware development and computer interface unified data acquisition method software development,the accurate acquisition of measuring results and gauge identification information could be achieved.The accurate uploading of measurement data has been realized,and the reliability and validity of the method are verified.

关 键 词：数据采集接口 检验 数据获取方法 可追溯性 

分 类 号：TH71[机械工程—测试计量技术及仪器]