Research | Innovation through cooperation: Compact laser sources for additive manufacturing — Photon
Research | Innovation through cooperation: Compact laser sources for additive manufacturing
In the Pro FIT project SAMBA, Photon, in collaboration with the Ferdinand Braun Institute and SKDK GmbH, is ushering in a new era of lightweight manufacturing.
- Integrated laser sources in the process head
- Compact size and reduced weight of the laser source
- Adapted wavelength for aluminum material processing
- Optimized peripheral components for aluminum material processing
- Automated manufacturing process through the integration of AI
The SAMBA-Project represents a breakthrough in additive manufacturing by developing a direct and powerful laser beam source specifically designed for laser-wire-processing. This innovation promises to enhance the efficiency and precision of manufacturing processes while reducing susceptibility to errors. A key aspect of the project is the development of high-performance direct diode laser modules with a wavelength of 780 nm. This specific wavelength aims to optimize the absorption peak of aluminum, marking a significant advancement in the production of lightweight components.
Photon Laser Manufacturing develops specialized add-on components based on years of practical experience, ensuring a stable manufacturing process by optimizing the shielding gas coverage. A process-proximate cooling module, specifically designed for SAMBA, protects the optical components from overheating. The newly developed, compact quick-change protective glass module shields the optical components from contamination. SKDK GmbH, automating the entire manufacturing process, subsequently mounts the thus optimized process head onto a robotic arm.
SAMBA will demonstrate its efficiency first in the manufacturing process of sidewalls of high-speed trains. With the new technology, these components are set to feature a significantly reduced weight, highlighting SAMBA's unique potential for lightweight manufacturing and industries where weight reduction plays a crucial role.
Photon Laser Manufacturing is proud to be a part of this future-oriented project, which redefines the limits of additive manufacturing and significantly increases the efficiency, precision and sustainability of the production of lightweight components. Through the combination of innovative technology, professional expertise, and the strength of regional collaboration, we are collectively setting new standards in the industry, reaffirming our commitment to excellence and innovation.
SAMBA is an “AMBER ProFIT Innovation" project and is co-financed from 2023 – 2024 with funds from the European Fund for Regional Development (ERDF) Berlin.
