ROBOT

摘要

A manipulator capable of realizing a same fully extended attitude while loads on first shafts are reduced. The manipulator comprises a base (8), a body part (9) swingably installed on the base, a controller installed in the body part or the base, and a plurality of arms (5) installed on the body part and formed of at least a plurality of arm bodies, hollow actuators for rotatably connecting the arm bodies, and line bodies inserted into the hollow portions of the hollow actuators and connected in the arm bodies with connectors. The axes of the first shafts of the arm bodies positioned at the base ends of the arms are positioned approximately parallel with each other, and the rotating shafts of the adjacent hollow actuators are disposed so that the inclinations thereof are different by 90° from each other.