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IOT ENABLED TOOL WEAR CONDITION MONITORING SYSTEM FOR CNC TURNING COMPRISING SOUND SENSOR
IOT ENABLED TOOL WEAR CONDITION MONITORING SYSTEM FOR CNC TURNING COMPRISING SOUND SENSOR
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机译：含声传感器的数控车削的物联网工具磨损状态监测系统
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Title: IoT enabled Tool Wear Condition Monitoring system for CNC Turning Comprising Sound Sensor IoT enabled condition monitoring system for cutting tool wear in computerized numerical control (CNC) turning comprising sound sensor, signal condit,oner, data acquisition unit, computer, LED indication module and a Wi-Fi module. During turning the sound generated is captured through the sound sensor and processed ,n computer to calculate the root mean square (RMS) value. The RMS value of the sa.d sensor is correlated with the parameters such as machined hours, flank wear of the cutting tool and surface roughness (RJ of the workpiece and displayed on the computer monitor. An LED indication module is enabled to indicate the status of the parameter of interest. The said Wi-Fi module transmits the received values of the parameters to IoT platform through internet access point. When the parameter of interest crosses the predefined threshold, SMS and email are triggered to mform the user.
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