MACHINE TOOL AND MACHINE TOOL MANAGEMENT METHOD

PROBLEM TO BE SOLVED: To provide a machine tool capable of enhancing operation rate and productivity by enabling tools to be automatically replaced with spare tools without the need to stop the operation of the machine tool. SOLUTION: The machine tool retaining a plurality of tool magazines storing...

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Bibliographische Detailangaben
1. Verfasser:	URANO MASAHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS 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 GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a machine tool capable of enhancing operation rate and productivity by enabling tools to be automatically replaced with spare tools without the need to stop the operation of the machine tool. SOLUTION: The machine tool retaining a plurality of tool magazines storing the tools has: a normal tool magazine 3 for installing thereon the tools used normally; a spare tool magazine 4 for installing the spare tools thereon; an automatic tool magazine changer 2 for replacing the normal tool magazine with the spare tool magazine or vice versa; a tool pickup robot 8 for taking out the tools 9 from the normal tool magazine 3 and the spare tool magazine 4 replaced with each other by the automatic tool magazine changer 2 and for attaching or removing the tools to or from the main spindle 5 of the machine tool; and a tool management means 12 for managing the operation of the automatic tool magazine changer 2 and the tool pickup robot 8 in relation to the attaching or removing of the tools 9 to or from the main spindle 5 of the machine tool.