ACCURACY MEASURING DEVICE FOR MACHINE TOOL

PROBLEM TO BE SOLVED: To provide an accuracy measuring device for a machine tool capable of directly measuring the accuracy of a machine tool. SOLUTION: In this accuracy measuring device 10 for a machine tool, a work installing base for fixing work can relatively tilt to a cutting tool attached to a...

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Bibliographische Detailangaben
Hauptverfasser:	KAMIYA MASAHIDE, USHIO MASAKI
Format:	Patent
Sprache:	eng
Schlagworte:	COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS METAL-WORKING NOT OTHERWISE PROVIDED FOR MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORMING OPERATIONS PHYSICS REGULATING TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an accuracy measuring device for a machine tool capable of directly measuring the accuracy of a machine tool. SOLUTION: In this accuracy measuring device 10 for a machine tool, a work installing base for fixing work can relatively tilt to a cutting tool attached to a spindle. The accuracy measuring device 10 is provided with a measuring block 11 installed to the work installing base through a base member 15 and capable of moving on a plane, sensor mechanisms 12, 13 measuring the moving distance on the plane of the measuring block 11, and a coupling mechanism 14 coupled to the measuring block 11 so as to freely oscillate at a tip portion and fixed on an installing portion of the cutting tool of the machine tool to be measured at a base portion. When the machine tool is tilted, moving tracks of the measuring block 11 is measured by the sensor mechanisms 12, 13.