Robot solutions for industrial adhesive applications

When it comes to adhesive dispensing technology, customers increasingly require accurate, automated and repeatable solutions, as production lines become more industrialised. The new NaDos Robot Cell from Nagel Technologies GmbH, a specialist in honing and superfinishing technology, combines many unique features to offer an effective solution.

NaDos Robot Cell integrates a UR 10e six-axis robot with plasma pretreatment, calibration sensors, and simulation tools, for robotic path planning. The innovative path planning tool enables quick and intuitive programming of robotic paths – a key advantage for development departments and testing facilities.

“The plasma pretreatment feature is a key advantage of the NaDos Robot Cell,” explains Philipp Schuh, advanced robotic solutions at Nagel Technologies. “By activating the surface, we significantly improve wettability and, consequently, the adhesion of the adhesive. This ensures reproducible quality without the need for rework or cleaning steps.”

NaDos also possesses integrated calibration using a Tool Centre Point (TCP) sensor, ensuring 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, with dosing rates that range from 0.01ml/min to 1,092ml/min. Additionally, dispensers can be configured for two component applications with different mixing ratios.

Philipp continues: “Another 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. With minimal effort, various adhesives and processes can be tested without requiring extensive modifications.”