Monitoring System For Grinding Machine Of Turbine - Engine Blades

Monitoring operation of grinders of aviation-turbin e blades is especially vital for the demanded produ ct quality and economic expenses associated with defected prod ucts and production stoppages. In technological pro cess of grinding, not always even wear of tools occurs and machine tools work definitely in non-stationary con ditions. Selfinduced vibrations are often observed. Therefore mo nitoring system of module structure was designed, d icated to non-stationary signal processing. The system is com posed of modules for recording and preliminary hard ware signal processing, database servers and user’s terminals.