关键词：光机电；机器人；遥控；交互
摘 要：Robot teleoperation via haptic interface has been increasingly studied in recent years. In fact, the capacity to remotely feel the forces being exerted on a robot end-effector is a major advantage for many modern robot applications. This study aims to explore the capabilities of a low-cost haptic device, a force/torque sensor and a commercially available industrial robot, both together for haptic-based robot teleoperation purposes. A ballistic approach is implemented to make the mapping between the motion produced on the haptic device by the operator and the resulting robot motion. Inspired by some studies in the field of robot haptics, the robot and haptic device are connected by a virtual spring, which allows the operator to feel the sensation of pull and push the robot at the same time that teleoperates it. Results related to the process of robot teleoperation and contact with different objects are analyzed and discussed.