Innovative Use of Additive Manufacturing in Machine Tool Drawbars by DMG MORI

DMG MORI has achieved remarkable advancements in the production of machine tool drawbars through the use of additive manufacturing, significantly reducing both lead time and environmental impact. The implementation of Selective Laser Melting (SLM) technology in the manufacturing process has led to a 90% reduction in lead time and a 67% decrease in CO2 emissions.

Additive manufacturing, particularly SLM, allows for the creation of complex geometries that are not feasible with traditional manufacturing methods. This technology builds components layer by layer from metal powder, which is selectively melted by a laser. The precision and flexibility of this process enable the production of high-strength, lightweight structures with internal features that optimize performance and material usage.

In the case of DMG MORI’s drawbars, the additive manufacturing process not only accelerates production but also enhances the product’s overall efficiency. The conventional production of these components typically involves multiple machining steps and the assembly of several parts. However, with SLM, the drawbar can be produced as a single piece, reducing the need for additional machining and assembly, which in turn cuts down on material waste and production time.

Moreover, the use of additive manufacturing aligns with DMG MORI’s sustainability goals. By minimizing material waste and reducing the energy consumption associated with traditional machining, the company significantly lowers its carbon footprint. This approach not only benefits the environment but also offers economic advantages by reducing operational costs and improving resource efficiency.

DMG MORI’s commitment to integrating advanced manufacturing technologies is evident in its continuous efforts to enhance product development and production processes. The success of the additively manufactured drawbars demonstrates the potential of additive manufacturing to revolutionize the production of high-performance machine components, setting new standards for efficiency and sustainability in the industry​ (DMG MORI USA)​​ (DMG MORI USA)​.

For more information, you can read the detailed article on DMG MORI’s official website.