IDS ENSENSO 3 D IMAGING: A CASE STUDY
In the fast-paced world of logistics, efficiency is paramount. With the German Parcel and Express Logistics Association reporting a staggering 4.15 billion courier, express, and parcel shipments dispatched in Germany in 2022, and a projected growth to around 4.9 billion by 2027, the pressure is on shipping and logistics companies to adapt. A shortage of personnel further complicates these challenges, compelling the industry to look for innovative solutions. Enter the robotic revolution. The global robotic integrator AWL has introduced RODE, an intelligent robotic depalletizer, which is setting new standards in automation efficiency.
The Promise of RODE
RODE, which stands for RObotic DEpalletizer, is an innovative solution designed specifically for the intralogistics market. Unlike conventional systems that are often limited in functionality, RODE excels in handling packages arranged haphazardly on pallets. This robotic solution is capable of automatically destacking various packaged goods—including cartons, bags, and containers—allowing for seamless processing without delays or downtime.
One of the most compelling features of RODE is its capacity for flexibility. It can accommodate peak operational demands, such as the busy Christmas season, by functioning on "extra shifts" when required. This adaptability not only increases operational throughput but also allows skilled employees to focus on higher-value tasks, such as customer support and claim processing. Furthermore, by relieving staff from physically demanding tasks, the robotic system significantly reduces the risk of workplace injuries.
High-Performance in Action
At the DHL eCommerce facility in Rotterdam, RODE illustrates its game-changing capabilities by processing up to 800 parcels per hour. Each parcel can weigh up to 31.5 kg, presenting a formidable challenge for any robotic system. The complexity lies in the robot’s ability to independently recognize the spatial arrangement of variously sized parcels, determine the optimal gripping position, and execute precise movements without colliding with other packages or equipment.
AWL's RODE employs advanced AI image processing and sophisticated gripper technology to facilitate these tasks. Sander Lensen, R&D Manager at AWL, elaborates on the technology: “The system recognizes products and can flip the items to ensure that the required long side is leading.” This level of dexterity and situational awareness is underpinned by two Ensenso X36 3D cameras from IDS Imaging Development Systems GmbH, which provide essential image data.
The Role of Ensenso X36 3D Cameras
The Ensenso X36 cameras are pivotal in generating robust 2D and 3D images of products arranged on pallets measuring 1200 x 1200 mm and up to 2400 mm in height. These cameras consist of a projector unit paired with two high-performance GigE cameras, featuring a choice of either 1.6 MP or 5 MP CMOS sensors. For the RODE solution, AWL has opted for the enhanced capabilities of the 5 MP sensors.
Integrated FlexView2 technology further enhances the spatial resolution and robustness of the Ensenso cameras, making them particularly effective on dark or reflective surfaces. The cameras come pre-assembled and calibrated, minimizing setup time, although adjustments can be made easily using a built-in setup wizard. This ease of integration extends to the entire RODE system, ensuring that it can be seamlessly incorporated into various working environments.
A Look Ahead
The future of the intralogistics market appears bright, yet challenging. As Sander Lensen notes, the demand for robotic solutions is expected to surge, requiring technologies that can keep pace with the evolving types of products manufacturers must recognize. Continuous development in image processing—particularly through the fusion of camera technology and artificial intelligence—holds significant potential to tackle these challenges.
As logistics operations continue to multiply parcel by parcel, and pallet by pallet, the intelligent robotic vision system exemplified by RODE can play a crucial role in enhancing efficiency while addressing the persistent shortage of skilled labor in the sector. As we transition into the next chapter of logistics automation, RODE and the Ensenso X36 cameras set a new standard, heralding a future where machines not only automate but also innovate in ways previously unimagined.
With advancements in technology and a focus on intelligent automation, the logistics industry stands on the brink of a transformative era—one where precision and adaptability are no longer wishes, but realities.
