Automated Adhesive Processes with Maximum Flexibility
The new NaDos Robot Cell from Nagel Technologies GmbH in Nuertingen, Germany, sets new benchmarks in automated dispensing technology. This system integrates a UR 10e six-axis robot with cutting-edge features such as plasma pretreatment, calibration sensors, and simulation tools for robotic path planning. The innovative path planning tool allows for quick and intuitive programming of robotic paths—a key advantage for development departments and testing facilities. Its high flexibility makes it an ideal solution for industrial adhesive applications, particularly in e-mobility, where precision and reproducibility are essential.
Plasma Pretreatment for Optimal Adhesion
One of the core functions of the NaDos Robot Cell is plasma pretreatment, provided by Plasmatreat and integrated by Nagel. “By activating the surface, we significantly improve wettability and, consequently, the adhesion of the adhesive,” explains Philipp Schuh, Advanced Robotic Solutions at Nagel Technologies GmbH. “This ensures reproducible quality without the need for rework or cleaning steps.”
High Process Reliability Through Intelligent Sensor Technology
Integrated calibration using a TCP sensor (Tool Center Point of the robot) ensures precise tool positioning. An additional precision scale enables exact dosing and calibration of the applied adhesive. Depending on the application, various dispenser sizes are available. The dosing rates range from 0.01 to 1,092 ml/min. Additionally, dispensers can be configured for two-component applications with different mixing ratios.
Flexibility as a Unique Selling Point: Tool Changing and Simulation Software
A standout feature of the NaDos Robot Cell is its flexibility. The tool change system allows for the integration of additional dispensers, grippers, screwdrivers, or camera systems. “Our customers appreciate the simple and quick reconfiguration, particularly in testing environments,” emphasizes Philipp Schuh. “With minimal effort, various adhesives and processes can be tested without requiring extensive modifications.” The newly developed simulation tool enables users to digitally plan robotic paths in advance and avoid collisions. By simply setting points, the system automatically generates the optimal path and simulates the entire motion sequence.
Broad Application Spectrum and Industrial Use
The NaDos Robot Cell is particularly suited for adhesive applications in e-mobility, such as bonding stators in axial flux motors. Thanks to its six-axis kinematics, it can process both 2D and 3D contours, even in difficult angles or overhead applications. The working area features a 1200 x 800 mm perforated table with variable clamping elements.
Economic Benefits: Automation and Intuitive Operation
Another key advantage of the NaDos Robot Cell is its ease of operation. The intelligent process control system allows productive results to be achieved quickly, even without extensive programming knowledge. This not only saves time but also simplifies operation significantly.
Future-Proof Solution for Series Production of Axial Flux Motors
In addition to use in testing and development environments, the NAGEL Group also provides solutions for the series production of axial flux motors with a complete manufacturing process. Customers benefit from a strong partner network: for instance, Wafios AG supplies equipment for coil bending, while Nagel’s sister company Gehring Technologies GmbH + Co. KG contributes its expertise in production line integration, welding, and trickle impregnation. Lambda Resins supports the process with its expertise in resin encapsulation. This close collaboration ensures that customers receive a fully optimized, highly automated manufacturing solution—from individual components to full-scale serial production.
With the NaDos Robot Cell, Nagel offers a highly flexible and precise automation solution that unlocks new possibilities, particularly in e-mobility. The combination of plasma pretreatment, intelligent sensor technology, simulation software, and modular expandability makes it an ideal tool for companies seeking reproducible quality and future-proof manufacturing.
