基于MCGS组态软件下电主轴监控系统应用

The Application for Spindle Monitor System Based MCGS

文章以高速电主轴监控系统为研究对象,分析了机床电主轴需要监测的几个主要参数、系统主要硬件构成和国产组态软件MGCS的主要功能。通过电主轴专用实验平台采集分析机床主轴的振动信号、转速、电机和前后轴承温度、轴向位移及相关状态参数。经采集系统分析后,可通过指示灯为缺乏主轴、轴承知识的一线工作人员提供判断信息。试验证明:该采集系统能够及时识别机床主轴的状态、发现故障早期征兆,从而可以及时消除故障隐患,避免破坏性事故的发生,为专业技术人员在机床主轴的优化设计、检修等方面提供了坚实的技术基础。

This thesis introduces the key parameters that the machine tool spindle needed to monitor、 hardware components about the system and some mainly functions of configuration software MGCS in China,MGCS（Monitor and Control Generated System） is,a online monitoring and analysis system,especially designed to machine tool spindle.The system acquires and analyzes the Real-Time datas generated from machine tool spindle vibration sign、 rotational speed、 motor、 the temperature between front and back bearing、 axial displacement and relative condition parameters.It can provide judging information for workers who lack spindle and bearing knowledge by indicators so as to recognize the working condition、 discover the fault sign,and eliminate the fault in time so that avoiding the destructive accidents.It also lays a solid speciality foundation to professional and technical person for their bearing and machine tool spindle optimum design、 test and some other aspects.