Title:
CYLINDER GRINDER
Document Type and Number:
Japanese Patent JP2015066675
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve processing efficiency without sacrificing grinding accuracy in surface grinding processing of a shaft-like workpiece by a cylinder grinder.SOLUTION: Plural mechanically-selectable grind stone stages 40 are provided in parallel at a cylinder grinder. Grind stones 4D having different grinding characteristics from each other are fitted to the plural grind stone stages 40. A grind stone 4D for coarse grinding of high grinding efficiency or a grind stone 4D for finishing grinding of high grinding accuracy is mechanically switched and used corresponding to the surface condition of a shaft-like workpiece to be ground, to achieve both grinding efficiency and grinding accuracy.
Inventors:
HIDAKA AKIHIRO
Application Number:
JP2013215847A
Publication Date:
April 13, 2015
Filing Date:
September 27, 2013
Export Citation:
Assignee:
HIDAKA AKIHIRO
International Classes:
B24B5/04; B24B5/35
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