材料扭转试验机计算机控制系统开发与实现

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英文篇名：Development and Implementation of Computer Control System for Material Torsion Testing Machine 作者：梁卫征 ; 张瑞成 英文作者：LIANG Wei-zheng;ZHANG Rui-cheng;College of Electrical Engineering,North China University of Science and Technology; 关键词：扭转试验机 ; 计算机控制 ; 数据采集 ; 单片机 英文关键词：torsion test machine;;computer control;;digital acquisition;;single chip computer 中文刊名：SXJX 英文刊名：Mechanical Engineering & Automation 机构：华北理工大学电气工程学院; 出版日期：2019-06-03 出版单位：机械工程与自动化 年：2019 期：No.214 基金：河北省自然科学基金资助项目(F2018209201) 语种：中文; 页：SXJX201903005 页数：3 CN：03 ISSN：14-1319/TH 分类号：17-18+21

摘要

以NJ-50B型材料扭转试验机为研究对象,针对原有测控系统测量性能差和故障频发等问题,用传感器来替代原有的滑轮和杠杆式数据采集系统,采用AT89S52单片机设计了数据采集和控制系统,并采用Visual Basic开发工具结合SQL Server数据库完成了上位机控制、绘图、数据存储、分析等功能的开发。通过对材料扭转试验机的测控系统进行设计和优化,使得其自动化水平大大提高,并且测量性能与精度得到有效的提升。
        The NJ-50 Bmaterial torsion testing machine was selected as the research object.In view of the poor measurement performance and frequent failure of the original measurement and control system of the material torsion tester,the sensor was used to replace the mechanical construction of pulley and lever in the original data acquisition system.The data acquisition and control system was designed by using AT89 S52 single chip computer,and the functions of PC control,drawing,data storage and analysis were developed by using Visual Basic development tool and SQL Server database.By designing and optimizing the measurement and control system of the material torsion testing machine,the level of automation was greatly enhanced and the measurement performance and precision were effectively improved.

引文

[1]蔡胜,李充宁,杨保占.2K-V型减速机扭转刚度测试曲线的处理方法[J].机械工程与自动化,2013(3):108-110.
    [2]邓生明.基于PLC的材料扭转试验机控制系统设计[J].机电产品开发与创新,2005,18(2):92-93.
    [3]匡建新.NJ-100B型材料扭转试验机微机控制系统的开发研究[J].机床与液压,2003(1):253-254.
    [4]王庭俊,赵东宏,周建华.电子万能材料试验机测控系统的开发研究[J].测控技术,2016(10):112-115.
    [5]Morishita,Takahiro,Itoh,et al.Development of bending and torsion fatigue testing machine for multiaxial nonproportional loading[J].Applied Mechanics and Materials,2017,853:534-545.
    [6]刘瑞新.单片机原理及应用教程[M].北京:机械工业出版社,2013.
    [7]刘华.Visual Basic基础教程[M].北京:清华大学出版社,2005.
    [8]王得胜.电气控制系统设计[M].北京:电子工业出版社,2011.
    [9]田齐,郝健.板材液压折弯试验机传动与电气控制的研究[J].机械工程与自动化,2013(3):136-138.