DEBURRING METHOD, TOOL AND DEVICE

PROBLEM TO BE SOLVED: To provide deburring method, tool, and device, which easily and more surely eliminates burrs. SOLUTION: In this deburring method, burrs formed to project to a first hole part 5 side at an edge part of an opening part 7 are eliminated after machining a second hole part 6 interse...

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Bibliographische Detailangaben
Hauptverfasser:	SEKIYA FUMIKAZU, KUDO YUKIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BROACHING 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 DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS FILING GRINDING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLANING POLISHING SAWING SCRAPING SHEARING SLOTTING TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide deburring method, tool, and device, which easily and more surely eliminates burrs. SOLUTION: In this deburring method, burrs formed to project to a first hole part 5 side at an edge part of an opening part 7 are eliminated after machining a second hole part 6 intersecting the first hole part 5 to have the opening part 7 in an internal surface of the first hole part 5. After this deburring tool 14 is inserted into the first hole part 5 in a state in which a deburring part 18 is located at a position different from the opening part 7, the deburring part 18 is rotated in the peripheral direction to agree with the opening part 7, and burrs are eliminated, while the deburring tool is being moved to a front side of an inserting direction. COPYRIGHT: (C)2009,JPO&INPIT