NUMERICAL CONTROL DEVICE WITH LIFE MANAGING FUNCTION

PURPOSE:To provide a numerical control device with a life managing function with which the life of a part can be exactly judged according to a worn quantity and the like of a part having life. CONSTITUTION:The numerical control device with a life managing function is provided with an integrating par...

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Bibliographische Detailangaben
1. Verfasser:	NAKAMINAMI NARIMITSU
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING CONVEYING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS HANDLING THIN OR FILAMENTARY MATERIAL MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PACKING PERFORMING OPERATIONS PHYSICS PNEUMATIC TUBE CONVEYORS REGULATING SHOP CONVEYOR SYSTEMS STORING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	PURPOSE:To provide a numerical control device with a life managing function with which the life of a part can be exactly judged according to a worn quantity and the like of a part having life. CONSTITUTION:The numerical control device with a life managing function is provided with an integrating part 31 to accumulate operating quantities related to the life of a part of a movable part up to the present, a comparison means 32 to compare the accumulated value accumulated by the integrating part 31 with a prescribed operating life value of a movable part, and a display means to display the comparison result when the accumulated value reaches a decided rate of the operating life value.