Parallel link robot and parallel link robot system

摘要

A parallel link robot (1) includes a base (2), a movable part (3), three link mechanisms (4a, 4b, 4c), and three actuators (5a, 5b, 5c). To the movable part, an end effector is attachable. The three link mechanisms connect the base and the movable part to each other. The three link mechanisms include base-side ends that are arranged on the base at angular intervals in a circumferential direction of the base around a center axis of the parallel link robot such that at least one angular interval among the angular intervals has an acute angle smaller than 90°. The three actuators are located at the base and are configured to drive the respective three link mechanisms.