Title:
PROCESSING METHOD, PROCESSING DEVICE AND GRINDSTONE
Document Type and Number:
Japanese Patent JP2019072788
Kind Code:
A
Abstract:
To provide a processing method capable of grinding and chamfering an outer diameter of an object to be processed in a short processing time.SOLUTION: The processing method has: an outer diameter grinding step for grinding an outer diameter of an object to be processed by making a center shaft of a work shaft for holding the object to be processed parallel to a center shaft of an outer-diameter grinding grindstone shaft for holding the outer-diameter grinding grindstone and contacting the object to be processed with the outer-diameter grinding grindstone while rotating the object and the grindstone individually; and a chamfering step for performing work for chamfering the object to be processed, by contacting the object to be processed with the chamfering grindstone while rotating the object and the grindstone individually, using the work shaft and a chamfering grindstone shaft for holding the chamfering grindstone. The outer-diameter grinding step and the chamfering step are at least partially performed at the same time.SELECTED DRAWING: Figure 1
Inventors:
ISHIZAKI KOJI
Application Number:
JP2017199652A
Publication Date:
May 16, 2019
Filing Date:
October 13, 2017
Export Citation:
Assignee:
OLYMPUS CORP
International Classes:
B24B7/24; B24B9/14; B24B41/053
Domestic Patent References:
| JP2012051098A | 2012-03-15 | |||
| JP2011194561A | 2011-10-06 |
Attorney, Agent or Firm:
Sakai International Patent Office