FTS
Automated stacking of unstable loads
Automated stacking of non-rigid goods in a block storage system is still a challenge. E&K Automation, a provider of automated guided vehicle systems, has used 3D cameras in conjunction with image analysis software for the first time and successfully tested them in a pilot project at a customer's site.
Unstable products, such as PET bottles, canisters or cans stacked on pallets, complicate automated intralogistics processes. EK Automation has developed a solution for this using 3D camera technology: A depth camera attached to the autonomous transport robot (ATR) records the load to be transported. The 3D camera records the distance of each individual pixel. The data is recorded in a point cloud and evaluated by software in real time. This enables the vehicle to recognize the exact type and position of the transported goods and pallets. The robot can also distinguish whether the identified upper edge of the load is, for example, packing film or the load itself. This enables the transport robot used to safely pick up and transport even unstable goods of inconsistent height.
Successful test operation
In a joint project with a customer, EK AUTOMATION successfully tested the use of 3D cameras and software. The company's requirement was the reliable transportation of empty PET containers by autonomous transport vehicles. The aim was to ensure that the unstable loads could be both stacked and unstacked without damaging them. The transport robots impressed in the practical test with maximum precision and operational reliability. Compared to manually controlled forklift trucks, the error rate and transport damage were significantly reduced. Following the successful pilot project and test operation, the innovative technology will soon be available to other customers.










