Universal Robots Launches UR3 – the World’s Most Flexible, Lightweight Tabletop Robot
Universal Robots has created a new, smaller robot for light assembly tasks and automated workbench scenarios and is set to revolutionise the manufacturing industry
Universal Robots (UR), a global developer and manufacturer of flexible and user-friendly industrial robots, today announced the launch of their new UR3 robot, the latest state-of-the-art offering from their market leading range of collaborative robots.
The UR3, which went through a three-year development phase, is an affordable tabletop robot that has a payload of 3kg and weighs a mere 11kg. It allows for 360-degree rotation on all wrist joints and infinite rotation on the end joint.
Enrico Krog Iversen, the CEO of Universal Robots said: “We are thrilled to present the UR3 – a compact tabletop robot with the capabilities to function efficiently as the second member of a two-man team or as a standalone operator. We are confident that the UR3 will revolutionise the manufacturing industry, especially for products such as medical devices, circuit boards and electronic components that require speedy, precise and consistent movements between waypoints.”
By combining UR’s industry leading easy programming technology with infinite rotation and improved force control, the UR3 has been designed to be an expert craftsman. From pick and place and assembly to polish, glue and screw applications, the robots enable manufacturers to maintain uniform product output. For example, the robot can pick up screws, mount and tighten them while applying the correct torque.
Shermine Gotfredsen, the General Manager of Universal Robots Asia Pacific said: “We noted that businesses in the Asia Pacific region are determined to innovate their production lines but are looking for a nimble robot that has lower cost of ownership and quicker payback period. Due to its compact form and easy programming, the UR3 is the ideal solution that can meet their agile manufacturing needs. Additionally, the UR3 can now be deployed in confined workspaces where the construction of large safety guarding is not feasible. Likewise, the robot can be tasked to operate in environments with toxic or hazardous materials. This will give workers peace of mind as well as improve job satisfaction and productivity levels at the same time.”
Safety is a key feature of the UR3. The robot has 15 advanced, adjustable safety settings. One of these is the unique force-sensing feature that enables the UR3 to limit the force on impact if the robot encounters an obstruction. As a default setting, the new robot is able to sense a force of 150 Newton but can be programmed to cease all movements if it encounters a force as low as 50 Newton along its path of motion.
The UR3 features the same 0.1mm repeatability as the UR5 and UR10 robots and can follow the outline of a surface – such as the aluminum edge around a smartphone – by “feel” rather than through the programming of precise movements and coordinates, which otherwise would require more than 100 data points programmed into the application.
“We believe that the UR3 will give manufacturers the edge in today’s High Mix Low Volume environment where the ever-changing production line is equipped with an easy-to-program and lightweight solution for increased flexibility,” concluded Gotfredsen.
For further details, visit: http://www.universal-robots.com/en