The Ocado Technology robotics team has created a robotic arm capable of safely grasping a wide variety of products, including many from Ocado’s current range which includes over 48,000 hypermarket items.
The robotic arm comes as a result of the close collaboration between Ocado Technology and the Technische Universität Berlin (TUB), and represents an integral part of the SoMa project – a European Union-funded, Horizon 2020 programme for research and innovation in the field of humanoid robotics.
The SoMa project also includes researchers, academics and scientists from the University of Pisa, the Italian Institute of Technology (IIT), Deutsches Zentrum für Luft- und Raumfahrt (DLR, the German aerospace agency), the Institute of Science and Technology Austria, and Disney Research Zürich.
“Ocado and its academic partners are developing some of the most innovative technologies in the field of robotics. With SoMa, we are pursuing a new direction for robotic grasping by developing robot hands that can safely pick easily damageable items such as fruits and vegetables,” said Dr. Graham Deacon, robotics research team leader at Ocado Technology.
“The RBO Hand 2 designed by the Technische Universität Berlin offers a versatile, cost-effective and safe solution for robotic grasping and manipulation that integrates very well with Ocado’s highly-automated warehouse retail solutions.”
To avoid damaging sensitive and unpredictably shaped grocery items, the robotic arm uses the principle of environmental constraint exploitation to establish a carefully orchestrated interaction between the hand, the object being grasped, and the environment surrounding the respective item.