Cobot
What is Cobot in Humanoid Robotics?
Robot designed to work safely alongside humans in shared spaces without barriers.
Humanoid cobots have safety features like force limiting and collision detection, enabling direct human collaboration.
How Cobot Works
Collaborative robots incorporate multiple safety features to work near humans without protective caging. Force/torque sensors detect unexpected contacts and trigger immediate stops. Soft, rounded covers prevent pinch points. Power and force limiting ensures that even in collisions, impact forces stay below injury thresholds (typically <150N). Speed monitoring reduces velocity near humans. Inherently safe designs use series elastic actuators or pneumatics for passive compliance. Safety-rated monitoring systems track robot and human positions, adjusting behavior to maintain safe separation. Some cobots feature hand-guiding mode where humans physically direct robot movements for teaching. Certification to safety standards like ISO/TS 15066 validates collaborative operation.
Applications in Humanoid Robots
Cobots work alongside humans in manufacturing assembly lines, handing parts and tools. Warehouse cobots assist workers with heavy lifting and transport. Healthcare cobots help nurses move patients and retrieve supplies. Research lab cobots work with scientists on experiments. Food service cobots prepare meals alongside human chefs. Retail cobots stock shelves while customers shop. Construction cobots assist workers with material handling and installation. Agricultural cobots work in fields with human supervisors.
