Title:
ROBOT ARM MECHANISM
Document Type and Number:
WIPO Patent Application WO/2017/130925
Kind Code:
A1
Abstract:
In a robot arm mechanism provided with air intake and discharge ports, the present invention addresses the problem of minimizing effects on workpieces and suitably avoiding situations in which the mechanism sucks the clothing, etc. of a nearby worker. In a robot arm mechanism: a post (2) is supported on a base (1) so as to rotate freely; a crane section (4) is mounted on the post (2) and an extendable arm (5) is supported on the crane section (4) so as to be raised and lowered freely; and the tip of the arm (5) is equipped with a wrist section (6) on which an end effector can be mounted. On the crane section (4), an air intake port (32A) is provided in front, apart from an air discharge port (32B) in the back. In the wrist section (6), an air intake port (34A) is provided on the end closer to the end effector, separated from an air discharge port (34B) on the end that is farther from same.
Inventors:
YOON WOO-KEUN (JP)
MATSUDA HIROAKI (JP)
MATSUDA HIROAKI (JP)
Application Number:
PCT/JP2017/002230
Publication Date:
August 03, 2017
Filing Date:
January 24, 2017
Export Citation:
Assignee:
LIFE ROBOTICS INC (JP)
International Classes:
B25J19/00; B25J19/06
Domestic Patent References:
| WO2015137171A1 | 2015-09-17 | |||
| WO2016009785A1 | 2016-01-21 |
Foreign References:
| JP2015006711A | 2015-01-15 |
Attorney, Agent or Firm:
SEVEN COLOR PATENT FIRM (JP)
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