METHOD OF ORIGING RETURN AND MOTION LIMIT DETECTION FOR A ROBOT ARM

摘要

The invention offers a method for returning to the origin and detecting the operating range of a robotic arm by looking for the origin fast and recognizing the limit of operation instantly by improving the dog of the joint arm of a robot. The device comprises two robot arms(5,6); an operation range detection sensor(2); and an origin detection sensor(1). The device also reduces the number of sensors.