Okuma has just introduced the MU-8000V Laser EX multitasking CNC machine, which combines subtractive manufacturing with laser additive manufacturing technology. The machine uses Laser Metal Deposition (LMD), a technique which can not only 3D print entirely new items but can also add onto existing items for repair or cladding. It can also print with multiple materials in one build. Combining LMD with CNC machining allows for parts to be cut into different shapes and sizes, added on to, and trimmed again.
The MU-8000V Laser EX allows for parts to be inspected and repaired during production, and efficiency and resolution are increased thanks to an infinitely variable control of laser spot diameters (Ø0.4 to 8.5 mm). By using LMD instead of Laser Metal Fusion, the MU-8000V Laser EX offers mid-process part inspection and material exchange, coolant use in the work envelope, and an overall faster process, according to Okuma.
Many other CNC companies have begun to bring additive manufacturing into their businesses and this will lead to the expansion of 3D printing as a technology. Perhaps increased competitiveness will lead to better machines as well? Okuma is the latest to acknowledge the effectiveness of combining CNC and 3D Printing, and the MU-8000V Laser EX may just be the beginning of the company’s venture into 3D printing.
Discuss this and other 3D printing topics at 3DPrintBoard.com or share your thoughts below.