GRINDER

GRINDER

PROBLEM TO BE SOLVED: To provide a grinder for grinding a cylindrical inner surface and a conical inner surface of a workpiece, which can be constituted in small size and enables accurate machining. SOLUTION: The grinder comprises a Z-axis table 10 equipped with a grinding wheel spindle 19 holding a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: OKUBO SO, HOSHI MICHIHIRO, TAKAHIRA AKIRA
Format: Patent
Sprache:eng
Schlagworte:
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a grinder for grinding a cylindrical inner surface and a conical inner surface of a workpiece, which can be constituted in small size and enables accurate machining. SOLUTION: The grinder comprises a Z-axis table 10 equipped with a grinding wheel spindle 19 holding a grinding wheel 4 at a tip end, and moving forward/backward in a z-axis direction approaching/separating from the workpiece 5; and a spindle table 12 equipped with a spindle 7 holding the workpiece at a tip end, and provided on an x-axis table 11 moving forward/backward in an x-axis direction obliquely intersecting the z-axis. COPYRIGHT: (C)2008,JPO&INPIT