Title:
CLOSED LINK ROBOT DEVICE
Document Type and Number:
Japanese Patent JP3412436
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a closed link robot device excellent in assemblability and maintainability by a simple constitution, wherein high speed operation can be performed.
SOLUTION: In this device, in a link mechanism comprising first to fourth links 1 to 4, the first/fourth link 1, 4 is driven by a first/second motor 11, 12 through each driving belt 6, 8, to perform positioning in a horizontal direction, also a hand support shaft 16 arranged in a connecting shaft of the second/third link 2, 3 is driven to rotate, through a pulley 18 (18a, 18b) and a belt 19 (19a, 19b) of a third belt transmitting mechanism along the first/second link 1, 2, by a third motor 13 fixed to a base, and through a pulley 20 (20a, 20b) and a belt of a fourth belt transmitting mechanism along the third/ fourth link 3, 4, by a fourth motor 14 fixed to the base.
Inventors:
Jiro Matsuyama
Application Number:
JP18797A
Publication Date:
June 03, 2003
Filing Date:
January 06, 1997
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B25J9/06; B25J9/10; B25J17/00; (IPC1-7): B25J9/06; B25J17/00
Domestic Patent References:
| JP5856779A | ||||
| JP63191588A | ||||
| JP8172121A | ||||
| JP8324744A | ||||
| JP84855A | ||||
| JP58188192A | ||||
| JP58222307A | ||||
| JP3196989A | ||||
| JP6048276A | ||||
| JP58181479U |
Attorney, Agent or Firm:
Kaneo Miyata (1 person outside)
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