TOOL ABNORMALITY MONITORING METHOD AND TOOL ABNORMALITY MONITORING SYSTEM

PROBLEM TO BE SOLVED: To monitor the abnormality of a tool even to the working of a non-mass production large component whose working components are different one by one and in which the working time for every component is longer than the service lifetime of the tool. SOLUTION: A sensor 14 is provid...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KONO KUNISUKE, TSUBOI RYUNOSUKE
Format:	Patent
Sprache:	eng
Schlagworte:	BORING COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TRANSPORTING TURNING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To monitor the abnormality of a tool even to the working of a non-mass production large component whose working components are different one by one and in which the working time for every component is longer than the service lifetime of the tool. SOLUTION: A sensor 14 is provided to the tool 13 of a machine tool for working the component 12. The abnormality of the tool 13 is monitored by comparing a working monitoring signal obtained by the sensor 14 with a working monitoring signal for reference. A tool 18, which is the same kind of tool as the tool 13, is used as a reference tool in order to obtain the working monitoring signal for reference regarding the component 12 whose working time is longer than the service lifetime of the tool 13. The working monitoring signal for reference is obtained by the reference tool 18 when the component 12 is worked with the tool 13. COPYRIGHT: (C)2005,JPO&NCIPI