The NextGenAM venture that started in 2017 to show an automatic 3D printing manufacturing line has accomplished the pilot part. NextGenAM is a joint venture between Premium AEROTEC, EOS, and Daimler with the aim of growing a digitalized AM manufacturing plant that may cheaply produce elements for the automotive and aerospace sectors. It’s estimated that their manufacturing line will scale back the prices of producing by 50% in comparison with different 3D printing methods.
“So far as the plane business is anxious, Premium AEROTEC is right now already a global pioneer within the discipline of metallic 3D printing. The intention now could be to construct additional on this experience and to deliver it to bear in different sectors as nicely,” stated Dr. Thomas Ehm, Chairman of the Government Board of Premium AEROTEC. “The profitable conclusion of NextGenAM thus represents one other essential constructing block in our technique.”
Premium AEROTEC was the primary part producer to provide 3D printed titanium elements for the sequence manufacturing of Airbus plane, so that they dealt with the administration of the manufacturing course of. EOS equipped the entire tools and software program for the venture; their EOS M 400-Four four-laser system did the entire heavy lifting on the middle of the manufacturing line. Aluminium alloy (AlSi10Mg) was used for many testing and manufacturing, and important energy and end high quality enhancements have been realized over the last two years of improvement.
All the manufacturing line has been automated. There’s no handbook work required from the information preparation to the ultimate half separation from the construct platform, which is minimize off by a robotic noticed. All the metallic powder loading and unloading, printing, warmth remedy, and high quality assurance is totally automated with robots and a driverless transport system. All the manufacturing line is operated by way of a single management station.
Dr. Adrian Keppler, CEO of EOS, said: “We’re very pleased with what we have now been in a position to obtain in collaboration with our companions Premium AEROTEC and Daimler. The NextGenAM venture has supplied a really tangible demonstration of how industrial 3D printing can be utilized cost-effectively in sequence manufacturing as a part of an automatic course of chain. Together with the chances for digitalisation as used right here, the pilot plant represents nothing lower than a milestone alongside the way in which to digital manufacturing.”
After in depth testing by Daimler, the processes and elements have all handed the business commonplace qualification checks and manufacturing of serial elements has already begun. One instance is an aluminum bracket for a diesel truck engine. The primary 3D printed aluminum substitute elements for buses are at present being evaluated by the Centre of Competence for 3D printing at Daimler Buses and there are plans to supply elements for gas-powered and electrical automobiles.
Jasmin Eichler, Head of Future Applied sciences at Daimler AG, explains the will to deliver AM to the automotive sector: “Additive Manufacturing can be appropriate for smallest-series manufacturing of latest automobiles (restricted editions). Systematic improvement of the elements particularly for 3D printing implies that the manufacturing prices will be additional decreased and the standard optimised. 3D printing additionally makes specific sense in the course of the advance improvement of automobiles. The low numbers required can typically be produced extra cost-effectively, and sooner, with Additive Manufacturing than with standard manufacturing processes.”
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