The New LumiFold TB Resin 3D Portable Resin nataon'i Davide Marin

Ny endrika The New LumiFold TB Resin 3D Portable Resin nataon'i Davide Marin dia mpandresy sarobidy amin'ny 2020 A' Design Award Varahina amin'ny Sokajin'ny Fifanintsanana Famolavolana Milina Fanamboarana sy Fanodinana.

VarahinaMilina· 2020

The New LumiFold TB Resin 3D Portable Resin

nataon'i Davide Marin

Mpanjifa: Lumi Industries

Mpandresy A' Design Award Varahina amin'ny Sokajy Milina

76,910

Mpandresy Loka Voamarina

Hanamarina ny Sata Loka ho an'ny #87725

Tsidiho ny Tranonkala Jereo ao amin'ny A' Design Award Fanambarana ho an'ny Mpanao Gazety Marika Loka

Loko

Ny Endrika

Momba ny The New LumiFold TB Resin 3D Portable Resin

Ny New Lumifold, dia rafitra natao hanamboarana mpanonta 3D ho kely noho ny boky fanontana azy. Maka toerana kely izany, azo entina ao anaty valizy ary ampiasaina na aiza na aiza ilainao. Misokatra amin'ny tranga vaovao izany: dokotera any amin'ny firenena an-dalam-pandrosoana na any amin'ny faritra maika dia afaka 3D manao pirinty mandehandeha izay ilana ny asany, mpampianatra afaka manamboatra rakitra 3D mandritra ny lesona, mpamorona iray afaka mamorona ary miaraka amin'ny mpanjifa, prototype iray amin'ny toerana manome fanomezana fampisehoana mivantana. Ny TB dia dikan-jiro miora-java-mihetsika, izay mampiasa rindrina 3D marevaka ary ny efijery amin'ny takelaka tsotra toy ny protagonista amin'ny fanontana 3D.

Ny Fankasitrahana

Momba ny A' Design Award Varahina

Nandresy ny A' Design Award Varahina ny famolavolana The New LumiFold TB Resin 3D Portable Resin, fankasitrahana malaza be omena ny famolavolana miavaka izay mampiavaka ny fahaiza-mamorona, ny fahazotoana ary ny fahamaotinan-tsaina. Ny mpandresy Varahina dia zavatra vita tanana mahay dia mahay ary mamorona mivantana izay manamafy ny traikefa be dia be, ny sarintsaina ary ny fahaizan-kafoy an'ny mpamolavola azy. Andrasana ho zavatra ankasitrahana be, ankafizina ary tiana, mahay amin'ny asa sady vaovao ny famolavolana The New LumiFold TB Resin 3D Portable Resin. Ity famolavolana nandresy ny A' Design Award Varahina ity dia mitahiry ny fomba fanao tsara indrindra amin'ny zavakanto, ny siansa, ny famolavolana ary ny teknolojia, ary tsara indrindra amin'ny fitandremana ny antsipirihany. Ny famolavolana The New LumiFold TB Resin 3D Portable Resin dia mahafa-po ny filana tsara, mikasika ny faniriana, mahasarika ny fihetseham-po ary misarika ny fahalianana.

Ao Ambadiky ny Endrika

Fitaovana ho an'ny Mpanao Gazety

Fankasitrahana, mpikambana ao amin'ny ekipa ary antsipiriany teknika nomen'ny mpanao endrika.

Toetra Manokana: The New Lumifold TB is an innovative 3D printer designed to be compact and transportable. Using an iPad Tablet as light source, the New LumiFold has a resolution on xy axis of 78 microns. The tablet is inserted under the resin vat, under a Fep film. An App processes the 3D file. Once it is ready, you just click start: the 3D printer, connected via Bluetooth to the iPad, will move up each time that a layer has been cured thanks to the light emitted by the screen.
Refy & Fonosana: The New LumiFold TB size is 180 x 280 x 80 mm when it's closed. When fully open the height is 180 mm. The 3d printing volume is approx. 100 x 100 x 100 mm.
Marika: 3d printer, DIY, 3d printable, 3d printing
Teknolojia Famokarana: Most of the parts of the New LumiFold TB are made by CNC machined aluminum on 5axis mills. The top part is a block of acrylic that has been milled, polished, and dyed with a UV-blocking pigment.
Fanamby Endrika: Its most interesting feature is that the total height of the 3D printer, when closed, is smaller than the maximum height of the 3D printed part, as it expands while 3d printing. In the last years we have seen many innovations in the way the resin is cured, but the mechanical lifting system is mostly unchanged; we spent more than 2 years to develop and refine a scissor-like mechanical system, and went to more than 6 iterations.
Fikarohana: My main focus was to find the correct engineering solution to obtain a precise mechanical scissor system, using small components not to alter the ultra-compact design I conceived. I did several interactions changing motor types and threaded bars, introducing distance sensors to get an accurate movement which can allow to 3D print up to 25 micron on Z axis. Second focus was on the structure material for it to be light to carry but stable enough to provide detailed 3D prints. The result is a mix of aluminium and acrylic parts providing a fine and clean design.
Aingam-panahy: A compact, even portable, 3D printer has several advantages. New LumiFold TB name originates from "Lumi", since 3D printing technology implemented in it uses 3D resins cured by light. In this case, by a tablet screen light, therefore the final "TB". "Fold", because the 3D printer really folds on itself to become extra compact. "New", because it is the evolution of a previous project. Presented in 2013, Lumifold was a foldable 3D printer body using an external DLP beamer for 3D printing light curing resins. It introduced the idea of portability in stereolithography Additive Manufacturing.
Faharetan'ny Tetikasa: The first idea of a mechanical system allowing an additive manufacturing device to be ultra-compact started back in 2014 when I incorporated Lumi Industries startup, inside H-Farm incubator in Roncade (TV). I did first feasibility tests and a first proof of concept to answer needs of an early business partner. In late 2015 I filled a patent request which was granted in 2018. The development went on slowly through as many as 6 iterations. In 2018 I created a first version of New Lumifold stereolithography 3D printer using Daylight resin and a tablet as light source to take compactness to the extreme.
Fizotr'asa: The user opens a 3D file on the Tablet using our App. It slices and processes the 3D file. When it is ready, the screen switches to black; at this point, the tablet is inserted under the resin vat, into the machine. Now the user just presses start button: the 3D printer, connected via Bluetooth to the iPad, will move up each time that a layer has been cured thanks to the light emitted by the screen itself. After 3d printing is finished, the user removes the part, cleans it with detergent, and post-processes it with sunlight / external UV lamp.
Patanta: Patented, Patent n. 102015000077643, Patent Holder Lumi Industries srl, filed on 27/11/2015, Jurisdiction Italy

Design registered. European Community Design Register No 002568196-0001 filled on 30/10/2014
Mpikambana ao amin'ny Ekipa: Marin Davide
Loharanon-tsary: Pictures and Video made in collaboration with Dimitri Feltrin Video Maker and Photographer.