The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 2020
Filed:
Apr. 28, 2017
Applicant:
Okuma Corporation, Niwa-gun, Aichi, JP;
Inventor:
Shoichi Morimura, Aichi, JP;
Assignee:
OKUMA CORPORATION, Niwa-Gun, Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 11/00 (2006.01); B23K 26/00 (2014.01); B23Q 11/10 (2006.01); B23Q 17/24 (2006.01); B25J 9/00 (2006.01); B25J 11/00 (2006.01);
U.S. Cl.
CPC ...
B23Q 11/005 (2013.01); B23K 26/0093 (2013.01); B23Q 11/1084 (2013.01); B23Q 17/2409 (2013.01); B25J 9/0096 (2013.01); B25J 11/0055 (2013.01);
Abstract
A machine tool that cuts a workpiece by a rotary tool includes a tool spindle device that holds the rotary tool in a manner to allow self-rotation with a predefined tool rotational axis Rt as a center, one or more in-machine robots, and a connecting mechanism that attaches the in-machine robot on the tool spindle device so that the in-machine robot moves independently from the rotary tool at a periphery of the tool spindle device with the tool rotational axis Rt as a center.