新型计量封印及自动加封技术研究  

Research on new type metering seal and automatic ensealing technology

作　　者：张密[1] 郑安刚[1] 邹和平[1] 陈昊[1] 刘兴奇[1] 

机构地区：[1]中国电力科学研究院,北京100192

出　　处：《电测与仪表》2015年第5期1-5,14,共6页Electrical Measurement & Instrumentation

基　　金：国家电网发展2013[107]号

摘　　要：设计了一种新型计量封印,并根据其结构特点研制了自动加封机,计量封印采用卡扣式结构,结构简单可靠,加封效率高,可广泛适用于智能电能表、采集终端等电能计量器具;自动加封机采用模块化结构设计,具备在线和离线两种加封模式,实现了计量封印在自动化检定流水线的自动加封、成功验证以及二维码激光打标、二维码质量检测等,极大提高了电能计量器具的自动化检定效率。This paper designs a new type of metering seal and automatic ensealing machine according to the structural feature of the seal .The metering seal uses buckle type structure , which is simple and reliable , to achieve high effi-ciency of ensealing .This metering seal can be widely used in the measuring instruments of electric power , such as in-telligent electric energy meter and acquisition terminal , etc.The automatic ensealing machine uses modular design , and works in two modes：online and offline .This machine has functions of automatic ensealing , successful validation , laser marking 2D bar code and its quality testing .All these are working on the automatic verification line .It improves the verification efficiency of the measuring instruments of electric power .

关 键 词：计量封印 自动加封 卡扣式 模块化 检定效率 

分 类 号：TM933[电气工程—电力电子与电力传动]