Articulated robot
First Claim
1. A articulated robot, comprising:
- a first robot arm of double arm structure in which a first arm piece formed as an endoskeletal arm to transmit a drive force is installed parallel to a second arm piece to house cables and/or pipes; and
a second robot arm which is rotatably supported, at its one end, by said first robot arm at the end thereof;
wherein a housing of said second robot arm is rotatably supported by said first arm piece at the end thereof, a cover of the housing of said second robot arm is rotatably supported by said second arm piece at the end thereof, said cover is fixed to the housing through a fixing tool, and said housing is permitted to be opened by separating said housing and said cover from each other in the manner of causing said second arm piece to rotate relatively to said first arm piece after the removal of said fixing tool.
1 Assignment
0 Petitions
Accused Products
Abstract
A first arm (3) of a articulated robot has a double arm structure composed of a first arm piece (3a) and a second arm piece (3b). The first arm piece (3a) transmits a drive force, and a housing (4a) of a second arm (4) is rotatably mounted to the first arm piece (3a) at the end thereof. The second arm piece (3b) houses cables and pipes or the like, and a cover (4b) of the housing (4a) is rotatably mounted to the second arm piece at the end thereof. The cover (4b) is fixed to the housing (4a) through a fixing tool (6). The housing (4a) is permitted to be opened by separating the housing (4a) and the cover (4b) from each other by causing the second arm piece (3b) to rotate relatively to the first arm piece (3a) after the removal of the fixing tool (6).
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Citations
2 Claims
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1. A articulated robot, comprising:
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a first robot arm of double arm structure in which a first arm piece formed as an endoskeletal arm to transmit a drive force is installed parallel to a second arm piece to house cables and/or pipes; and
a second robot arm which is rotatably supported, at its one end, by said first robot arm at the end thereof;
wherein a housing of said second robot arm is rotatably supported by said first arm piece at the end thereof, a cover of the housing of said second robot arm is rotatably supported by said second arm piece at the end thereof, said cover is fixed to the housing through a fixing tool, and said housing is permitted to be opened by separating said housing and said cover from each other in the manner of causing said second arm piece to rotate relatively to said first arm piece after the removal of said fixing tool. - View Dependent Claims (2)
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Specification