Autor: Moritz Rohde

In many fields of production for processing tasks with high frequency and repeatability, robots are commonly used. However, the use of industrial and service robots also increases in the logistics sector. Container handling, particularly the unloading of for example coffee sacks, has enormous potential for automation with robotics. The heavy weight together with the deformability of these sacks and unpredictable stack situations inside a container have the highest mechanical and cognitive demands on the gripper technology and the corresponding gripping strategy. This paper describes the development and implementation of such a gripping process.

In the field of automobile production, automation has been implemented since the nineteen-seventies. In logistics, however, robotics has only been used to automate logistics processes with low complexity. These include processes with a high repetition rate and a highly standardized goods portfolio. In cooperation with EASY-ROB, BIBA has developed a new strategy for an intuitive programming of robotics that might be used to fulfill rather complex tasks. The operator defines the process type and important parameters via a common tracking system. Based on this data, a simulation tool calculates the movement of the robot and executes a collision control. Finally, the simulation tool generates the corresponding machine code and the robot starts its process. The intuitive programming excels at a favorably cost-benefit ratio. A demonstrator, focusing on the unloading of pallets has been presented on the CeMAT 2011. After a very brief introduction, interested visitors were able to operate the ...

Particularly the logistics branch is subject to constant change - the competitive pressure is steadily increasing. The prevailing challenge for research and development in the area of logistics is to detect and satisfy potentials of improvement regarding long-sighted and long-lasting aspects. The concept of the Logistic Factory of the Future includes needs and major fields of action for the development of innovative product solutions. The area Automation as part of the Logistic Factory of the Future and the implementation using the example of the Parcel Robot are presented in this paper.

Due to the increasing globalization of commodity flow a growth of mass good transportation is perceptible. Therefore automatic unloading of goods and their automatic transfer to logistic systems is one of the technical challenges. Opportunities arising from automatic goods unloading are explored in [1]. A system for unloading cubic goods automatically was developed and its introduction to market started last year. Changing environments and various operational areas are the motivation for research on a cognitive system for unloading goods. Hence, a concept for a cognitive system for unloading containers is introduced in this article. The components for such a system are image processing, robot control handling system and kinematics. For each of these components cognitive methods and technologies are proposed to be integrated in an overall system.