Title:
A robot and a robot system
Document Type and Number:
Japanese Patent JP6245096
Kind Code:
B2
Abstract:
A robot (10) includes: a mounting portion (15) on which a welding torch (20) is mountable; an arm portion (14b) having a tip portion, the arm portion (14b) swingably supporting the mounting portion (15) at the tip portion; an arm supporting portion (14a) having a tip portion, the arm supporting portion (14a) supporting the arm portion (14b) rotatably around a first rotation axis (R) at the tip portion, the first rotation axis (R) being perpendicular to a swinging axis (B) of the mounting portion (15); and a feeding device (30) arranged in a space (H) to intersect with an axis line of the first rotation axis (R), the space (H) being formed between the tip portion and a base end portion of the arm portion (14b) along an axis line of the first rotation axis (R), the feeding device (30) being configured to feed a wire (Wi) to the welding torch (20) mounted on the mounting portion (15).
Inventors:
Tazawa Izawa
Hiroshi Saito
Ichibankase Atsushi
Hiroshi Saito
Ichibankase Atsushi
Application Number:
JP2014142549A
Publication Date:
December 13, 2017
Filing Date:
July 10, 2014
Export Citation:
Assignee:
Yaskawa Electric Co., Ltd.
International Classes:
B25J19/00; B23K9/133
Domestic Patent References:
| JP2009262226A | ||||
| JP2006289503A | ||||
| JP2006051581A | ||||
| JP6029772U | ||||
| JP6070967U | ||||
| JP2015085380A |
Foreign References:
| US4757180 |
Attorney, Agent or Firm:
Hiroaki Sakai