With the purpose of realizing a robot arm that achieves both lightness of weight and ease of maintenance, and that has a long reach, a robot arm (100) is provided with a pneumatic cylinder (102) that pulls in a wire (104), and a movable pulley (105) that amplifies a force generated by the pneumatic cylinder (102) and that transmits the force by the wire (104), wherein the robot arm (100) is connected to a joint (103) that is driven by the force amplified by the movable pulley (105). An articulated robot arm can be realized by serially connecting a plurality of the robot arms (100) and arranging joints between the plurality of robot arms.
ROBOT ARM AND ARTICULATED ROBOT ARM
ROBOTERARM UND GELENKIGER ROBOTERARM
BRAS DE ROBOT ET BRAS DE ROBOT ARTICULÉ
2024-12-25
Patent
Electronic Resource
English
Development of articulated robot trajectory planning
British Library Online Contents | 2017
|High-Performance 3D Articulated Robot Display
NTRS | 2011
|