The project aims to improve the efficiency of the manufacturing process for optical fiber bundles. Lens handling is being enhanced by using automated feed systems and collaborative robots (cobots), which reduce manual labor and speed up production phases. The goal is to increase both the efficiency and accuracy of the process.
Technologies: Collaborative robotics, 3D printing, automation
In autumn 2024, Cariitti Oy’s development project progressed on two fronts: optimizing the production process of fiber bundles and developing the collaborative robot cell.
The production process was thoroughly analyzed, identifying bottlenecks such as the intermediate steps between gluing and heating. Innovative solutions were developed for these, including a jig rack that allows for consistent gluing of fiber bundles, and a vibration unit aimed at improving the capillary action during the gluing phase.
This phase of the project is supported by materials engineering students, whose work allows for a deeper investigation into the material properties of the glue and the possibility of testing optimal adhesive alternatives.
The second development area focuses on the cobot cell’s operational environment. The interaction between the robot and the user is being improved, along with the lens gluing capacity. The goal was to expand the cell’s use for handling larger lenses, which was achieved by modifying existing platforms to fit the robot. This approach minimizes costs and maximizes benefits.
Cariitti Oy
Cariitti Oy develops optical lighting solutions for industrial and residential use, with a special focus on fiber optic lighting.