IMTS 2022 wrapped up final week in Chicago, and there was lots to see on the present flooring, which was comprised of 9 separate pavilions—together with one totally centered on additive manufacturing—throughout 4 halls in McCormick Place. Whereas on the commerce present, I made quite a lot of fast stops at cubicles to attempt to get in as many visits as I may earlier than heading residence.
Roboze Invests in R&D for Tremendous Supplies
One of many cubicles I visited was that of Italian 3D printer producer Roboze, which simply broke floor on a new analysis middle for growing tremendous supplies. The two,000 sq. meter R&D facility shall be an addition to the corporate’s company headquarters in Bari; U.S. headquarters for the OEM are in Houston, Texas.
As Francesco Pantaleone, VP of Enterprise Improvement for Roboze, advised me, this new middle is a serious funding in its personal R&D capabilities.
“Our focus is on excessive efficiency polymers for FDM printers…we specialise in supplies like PEEK, carbon PEEK, and new formulations that basically can be utilized in mission-critical parts, enabling localized manufacturing near the purpose of use for these parts, which is in the end what we do via our 3D Elements Community,” he advised me.
He defined that the corporate’s world distributed manufacturing community has about 35 manufacturing companions from all around the world, from South America and Europe to the U.S. and Africa. I stated it gave the impression of Roboze was fairly set, and Pantaleone advised me that the corporate is “getting there.”
“We really feel just like the true worth of getting vital parts available to be printed onsite is completely empowering the utilization of additive manufacturing, actually eradicating all of the boundaries.”
At IMTS, Roboze was additionally showcasing its new Plus PRO 3D printer, a high-performance system that was simply launched this summer season. Because of the corporate’s Beltless System—a patented motion system with gears—the excessive temperature Plus PRO can obtain repeatability over time, and 3D printing precision of 15 microns. The printer contains a 300 x 250 x 220 mm print mattress, and is suitable with all kinds of engineering supplies, together with ULTRA-PLA, PEEK and PEKK, ToolingX CF, STRONG-ABS, carbon PEEK, Flex-TPU, and extra.
Markforged Introduces Clean TPU 95A Materials
Talking of TPU, once I stopped by the Markforged sales space at IMTS I used to be excited to see the corporate’s latest materials for myself: the signature Clean TPU 95A. The rubber-like materials can be utilized to print high-quality, versatile, impact-resistant components, reminiscent of drive belts, gaskets, seals, and extra.
Daniel Leong, Product Advertising and marketing Supervisor, advised me that Markforged has been trying into TPU, or thermoplastic polyurethane, for “a very very long time.” The primary cause is simply the truth that “elastomeric supplies are actually fascinating,” as they can be utilized to make actually cool versatile components.
“Second is that none of our supplies actually are engineering-grade and non marring,” Leong defined, noting the distinction between TPU and a few of Markforged’s different choices. “We have now PLA, which is non marring, we now have Onyx, which is engineering-grade, however Onyx is non marring relative to metallic. It has just a little little bit of carbon fiber, so should you really deal with unfinished items, it may be just a little bit tough to truly use. TPU is wonderful, as a result of TPU is completely non marring, but in addition an engineering-grade plastic.”
He confirmed me a non marring metallic gripper with 3D printed TPU ideas for example. The fabric is a 95A hardness, so it’s just a little bit more durable than others generally used out there, however he stated that this makes it “fitter for engineering-grade functions.”
Clean TPU 95A materials is obtainable in each black and white, and might at present be used with the Mark Two (Gen 2) and Onyx Professional (Gen 2) desktop 3D printers, with plans to make it accessible on the corporate’s industrial printers in a few months.
“We’ve been delivery them since March, and we’ve seen actually constructive suggestions from folks,” he advised me. “Extra persons are utilizing it, and we’re simply persevering with to optimize its efficiency and bringing extra of our supplies to the platform and get extra prospects for it.”
The opposite vital factor Markforged has been engaged on is an up to date model of its hottest metallic materials, 17-4 PH Stainless Metal. Leong defined that it’s the identical metallic, however with a redesigned binding construction that makes it extra user-friendly.
“So the fabric is now extra versatile, it’s simpler to deal with, the spools are twice as massive, it’s just a little bit simpler to load and deal with, and our prospects are giving us actually constructive suggestions to date.”
Leong went on to say that lots of people are enthusiastic about metallic 3D printing, and that Markforged sees the hole as extra about deciding if the expertise is true for them.
“Is it usable, is it one thing that individuals need to use, is it one thing I can see myself utilizing in an utility? So most of our work in that space is concentrated on how can we allow our prospects to make extra number of components, and the way can we make their utilization expertise higher?”
Keep tuned for extra information from IMTS!
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