STORAGE SYSTEMS AND METHODS FOR ROBOTIC PICKING

A robotic system that includes a storage structure, a container handling robot, and a manipulator robot is provided herein. The storage structure includes vertical members supporting a grid having a first set of rails and a second set of rails that collectively define grid spaces, and a plurality of storage containers arranged in vertical stacks within a respective one of the grid spaces. The container handling robot is arranged to move along the first and second set of rails and includes a lifting device to extract one or more storage containers from the vertical stacks and to transport the one or more storage containers about the grid. The manipulator robot is installed within a footprint of a single grid space and includes one or more vacuum generators, and a picking arm provided with a pneumatic gripping tool for picking an inventory item from the one or more storage containers.