GRINDING MACHINE

PURPOSE:To grind both ends of a work speedily and accurately in simple operation by switching a locating pin in the axial direction of the work and a grinding wheel without changing a sense and a position of the located work. CONSTITUTION:When both ends of a work 1 is ground, one end 1b of the work...

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Bibliographic Details
Main Authors USUI KAZUO, ENDO TOMIO
Format Patent
LanguageEnglish
Published 28.08.1991
Subjects
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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Summary:PURPOSE:To grind both ends of a work speedily and accurately in simple operation by switching a locating pin in the axial direction of the work and a grinding wheel without changing a sense and a position of the located work. CONSTITUTION:When both ends of a work 1 is ground, one end 1b of the work 1 is ground by a first grinding wheel 30 after positioning the axial direction of the work 1 by a first locating pin 26. Afterward, when the other end 1a of the work 1 is ground, the first locating pin 26 and the first grinding wheel 30 are released from their setting, and the work 1 is positioned by a second locating pin 27 in the state that the work 1 is supported on a fixed shoe 23 and then the other end 1a of the work 1 is ground by the second grinding wheel 31. Accordingly, those of locating pins and grinding wheels are switched over without changing a sense and a position where the work 1 is set up, thus both these ends 1a, 1b of the work 1 are made grindable in simple operation.
Bibliography:Application Number: JP19890338996