Title:
ROBOT
Document Type and Number:
WIPO Patent Application WO/2017/169605
Kind Code:
A1
Abstract:
Provided is a robot equipped with two joint parts attached to an end of an arm in a coupled state. For example, in a joint part 2 of a robot 1, a motor and a reduction gear are housed in a case 11, and an output-side member 27 having a flange 27a is fixed to the output shaft of the reduction gear. An opening that opens in the direction orthogonal to the axial direction of the output shaft of the reduction gear is formed in the case 11. A planar attachment face orthogonal to the opening direction of the opening is formed in the opening. The robot 1 is provided with a plurality of biaxial joint units 6 comprising two joint parts 2. In the robot 1, the attachment face of the case 11 of one joint part 2A, 2D, 2F constituting a biaxial joint unit 6 is fixed to the flange 27a of the other joint part 2B, 2C, 2E either directly or via a coupling member 63.
Inventors:
AYUZAWA YUU (JP)
TSUNETA HARUHIRO (JP)
ODAGIRI HIDEYUKI (JP)
WATANABE HIROKAZU (JP)
TSUNETA HARUHIRO (JP)
ODAGIRI HIDEYUKI (JP)
WATANABE HIROKAZU (JP)
Application Number:
PCT/JP2017/009354
Publication Date:
October 05, 2017
Filing Date:
March 09, 2017
Export Citation:
Assignee:
NIDEC SANKYO CORP (JP)
International Classes:
B25J9/08
Domestic Patent References:
| WO2015004731A1 | 2015-01-15 | |||
| WO2009034789A1 | 2009-03-19 |
Foreign References:
| US20130255426A1 | 2013-10-03 | |||
| JPH06155368A | 1994-06-03 |
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