Title:
ROBOT HAND AND ROBOT
Document Type and Number:
Japanese Patent JP2021167038
Kind Code:
A
Abstract:
To provide a technique that facilitates gripping of one arbitrary workpiece among a plurality of kinds of workpieces by one robot.SOLUTION: A robot hand 20 comprises: a grip part 22 having a plurality of fingertip parts 25 each provided with a first grip surface 25a and a second grip surface 25b, as grip surfaces, around a first axis along each extension direction, and a base part 32 to which the plurality of fingertip parts 25 are connected; and a posture change driving part 40 for driving the plurality of fingertip parts 25 so as to change a posture of the grip part 22 between a first grip posture for gripping with the first grip surfaces 25a and a second grip posture for gripping with the second grip surfaces 25b.SELECTED DRAWING: Figure 6
Inventors:
KIMURA YUKI
OSAWA KOICHI
OSAWA KOICHI
Application Number:
JP2020071083A
Publication Date:
October 21, 2021
Filing Date:
April 10, 2020
Export Citation:
Assignee:
ITOKI CORP
International Classes:
B25J15/08
Attorney, Agent or Firm:
Yoshitake Hidetoshi
Takahiro Arita
Takahiro Arita