Title:
WORKING HAND FOR ROBOT ARM
Document Type and Number:
Japanese Patent JPH1133965
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To cope with the fitting work independently of change of fitting position of a part and change of fitting part by setting a part in the predetermined posture with a posture setting part of a working hand, and holding the part with a magnet of the working hand, and fitting the part to a fitting part with an extruding mechanism. SOLUTION: In a working hand 14, a frame 22, which is provided with a connecting part 22a to a robot arm 11, is provided with air hammers 23 with a built-in permanent magnet. When a placing part 23a is inserted into a recessed surface of a bowl-like plug 2 by the working hand 14, the arm-like plug 2 is held in the placing part 23a by the built-in permanent magnet, and the recessed surface of the bowl-like plug 2 and an outer surface of the placing pat 23a abut on each other so as to set the bowl-like plug 2 in the predetermined posture. With this structure, at the time of changing a fitting position of parts, or at the time of changing fitting part, the part can be fitted to other fitting part by the changing the only working pattern of the robot arm, and workability and generality are improved.
Inventors:
KUWABARA ISAO
MATSUSHITA HIDEKI
OGATA SHUICHI
OTSUKA JUN
SAKATA TOSHIJI
TAKIGAWA YASUNOBU
DOUMOTO SHINSUKE
NAMURA AKIRA
MORI SHUJI
MATSUSHITA HIDEKI
OGATA SHUICHI
OTSUKA JUN
SAKATA TOSHIJI
TAKIGAWA YASUNOBU
DOUMOTO SHINSUKE
NAMURA AKIRA
MORI SHUJI
Application Number:
JP19244697A
Publication Date:
February 09, 1999
Filing Date:
July 17, 1997
Export Citation:
Assignee:
KUBOTA KK
International Classes:
B25J15/00; B25J15/06; B25J15/08; (IPC1-7): B25J15/00; B25J15/06; B25J15/08
Attorney, Agent or Firm:
Shuichiro Kitamura