3D luam ntawv yog ib feem ntawm cov thev naus laus zis ntau dua hu ua kev tsim khoom ntxiv, uas dhau los ntawm kev sib txawv ntawm kev ua tau zoo tuaj yeem tsim cov khoom peb sab nrog software thiab kho vajtse. Ib qho cuab yeej siv txuas ntxiv hauv qhov loj thiab tau dav ntsia ntawm qib kev lag luam, kov yeej qhov kev sib tw thawj zaug ntawm scalability. "Kev tsim khoom ntxiv mus txog txhua qhov kev lag luam thiab txhua yam khoom siv. Nws yog lub sijhawm txhawb siab rau txoj haujlwm, "hais tias Juan Antonio García Manrique, tus thawj coj ntawm lub koom haum tsim thiab tsim khoom (IDF) ntawm UPV. "Nws pib nrov hauv xyoo 2015, thaum cov patents raug tso tawm," nws hais ntxiv. Txog thaum ntawd, cov tshuab tau kim heev thiab tawm ntawm ntau lub tuam txhab thiab cov tsev kawm qib siab.
Tam sim no qhov xwm txheej txawv heev. "Lub thev naus laus zis tau txais txiaj ntsig, software tau tsim thiab muaj cov kws tshaj lij kev cob qhia. Thaum txhua yam ntws, nws siv tau skyrocketed. Lub tswv yim ntawm kev nqis peev hauv kev lag luam kuj tau hloov pauv; nyob rau theem European nws muaj peev xwm los nqis peev hauv cov tshuab kim, "hais Fernando Blaya, tus xibfwb thiab tus kws tshawb fawb ntawm UMP Technical School of Industrial Engineering.
Muaj ntau yam zoo uas additive manufacturing coj. "Nws tso cai rau peb mus los ntawm kev tsim lub tswv yim mus rau kev tsim khoom, txo lub sij hawm los ntawm ib feem kaum, tshwj xeeb tshaj yog hais txog pwm. Thiab qhov zoo nkauj tshaj plaws yog tias nws yog qhov ruaj khov, koj tsuas yog siv cov khoom koj xav tau. Tsis tas li ntawd, peb siv cov khoom siv rov ua dua tshiab thiab rov siv dua, "hais tias García Manrique. Hauv lub koom haum nws ua haujlwm nrog ib ncig ntawm 20 lub tshuab luam ntawv, tus nqi kim tshaj plaws muaj nqis 200.000 euros, uas tso cai rau luam ntawv loj. "Nrog rau cov cuab yeej no peb tsim cov khoom siv tib yam li cov yas qub, ib yam dab tsi uas tsis tshwm sim nrog cov tshuab luam ntawv me," nws taw qhia.
Blaya hais txog lub peev xwm ntawm cov thev naus laus zis no, "tus qauv zoo ntawm cov sijhawm thiab cov haujlwm. Kev nqis peev hauv kev lag luam yuav tsim kom muaj txiaj ntsig ntau lawm. " Nws lees paub tias hauv kev lag luam "tsis muaj qhov chaw tsim qauv uas tsis ua haujlwm zoo li no. 3D luam ntawv tso cai rau kev lag luam hloov chaw, peb tau sib tw dua nyob rau sab hnub poob. " Nyob rau hauv cov ntaub ntawv ntawm Spain, nws ntseeg hais tias nyob rau hauv cov nqe lus ntawm kev paub peb nyob rau hauv thawj theem thiab "muaj ntau lub tuam txhab uas tau tshwm sim nyob rau hauv tag nrho cov cheeb tsam muaj peev xwm tsim cov khoom." Tsis tas li ntawd, cov tuam txhab loj tau hloov lawv txoj kev tsim khoom rau 3D luam ntawv.
Muaj cov piv txwv ntawm kev ua tiav, cov tuam txhab uas nyob rau hauv ob peb xyoos tau hloov kho cov khoom tsim khoom lag luam thoob ntiaj teb. Ntawm lawv BCN3D, Spanish multinational raws li nyob rau hauv Barcelona, FDM / FFF 3D tshuab luam ntawv ntawm molten khoom deposition. Tsim peb-dimensional txheej-los ntawm-txheej tej daim siv ib tug ua ke ntawm txawv thermoplastic filaments uas yaj ntawm ib tug tej yam kub thiab ntxiv rau 3D tshuab luam ntawv, tsim los ntawm lawv tus kheej los tsim tej zaum kawg, prototypes, thiab lwm yam. "BCN3D yog nyob rau hauv ntu kev tshaj lij, peb cov neeg siv khoom yog lawv cov kev lag luam hauv ntau qhov chaw xws li tsheb, aerospace, cov khoom tsim, cov tswv yim uas siv 3D luam ntawv los txhawb kev muaj tswv yim," Xavier Martínez Faneca, tus thawj coj ntawm lub tuam txhab.
Yug hauv 2019 los ntawm kev sib tw ntawm Polytechnic University of Catalonia, txij li thaum lawv tau tsim plaub yam khoom: peb lub tshuab luam ntawv 3D tshaj lij los ntawm Epsilon series thiab Sigma desktop ib qho thiab 'ntse txee' khaws cov filaments. "Peb tau pom tias peb txuas ntxiv kev tsim kho tshiab thiab ntau thiab ntau tus kws tshaj lij thiab cov neeg lag luam xav tau 3D luam ntawv cov kev pabcuam los txhim kho lawv cov txheej txheem tsim khoom ntawm tus nqi pheej yig thiab txiav sijhawm thiab txuag nyiaj hauv kev tsim lawv cov khoom piv rau lwm cov txheej txheem machining," nws hais ntxiv. .
Thaum Lub Peb Hlis 2, nws tau tshaj tawm 3D tshuab luam ntawv tshiab ntawm kev lag luam hu ua VLM thiab nws tau patented thiab raws li cov viscosity siab resins. "Peb npaj siab yuav hloov pauv lub ntiaj teb kev lag luam kev lag luam nrog cov thev naus laus zis tshiab no uas yuav ua rau muaj kev ywj pheej ntau dua rau kev lag luam thoob ntiaj teb," said CEO. Mus rau kuj tso cai rau kev lag luam los tsim khoom hauv zos. Ntawm peb cov neeg siv khoom ntawm FFF / FDM yog: Nissan, Seat, BMW, Camper, NASA, MIT ... thiab ntawm cov neeg siv khoom ntawm VLM thev naus laus zis tshiab yog Saint-Gobain thiab Prodrive.
Xyoo 2018, Asturian startup Triditive nthuav tawm Amcell, lub tshuab ua haujlwm tsis siv neeg rau 3D luam ntawv, ib qho ntawm lub khw uas tso cai rau kev tsim khoom kom ntsuas thiab tseem tsim cov polymers thiab hlau tib lub sijhawm. "Triditive yog thawj kab ntawm kev tiv thaiv kev hloov pauv khoom lag luam, nws tau tsim software platform uas tso cai rau cov tuam txhab lag luam digitalize cov khoom lag luam thiab txiav txim siab tswj kev tsim khoom, kom nws ceev thiab hauv zos," piav qhia Mariel Díaz, tus thawj coj triditive general.
Lub tuam txhab Asturian Triditive muaj lub tshuab 3D tshuab luam ntawv uas tso cai rau scaling ntau lawm thiab tsim cov polymers thiab hlau tib lub sijhawm.
Tam sim no lawv tau tsim ob lub tshuab ntawm kev ua lag luam, "Amcell8300, tag nrho automated rau loj tsim ntawm hlau thiab polymers, tsom rau scaling ntau lawm, thiab Amcell1400 rau kev tsim ntawm loj qhov chaw," nws hais ntxiv. Nyob rau hauv txoj kev no, lawv tau dhau los ua ib qho kev siv nyob rau hauv automation thiab scalability ntawm additive manufacturing kom tso cai sai thiab npaum kev koom ua ke rau hauv cov kab ntau lawm, "tsim nyob rau hauv no txoj kev uas peb hu ua lub factories ntawm lub neej yav tom ntej, nrog technology uas tso cai rau kom muaj peev xwm tsim tau." hauv zos, ”qhia cov tub ntxhais hluas engineer, keeb kwm los ntawm Colombia.
Tsis tas li ntawd, tsis ntev los no tau muaj kev sib koom tes ruaj khov nrog Foxconn, Taiwanese electronics loj heev, los nthuav tawm lub tshuab luam ntawv 3D nrog Binder Jetting thev naus laus zis, yog tib neeg European ua li ntawd. "Nws yog ib qho kev cog lus zoo tshaj plaws kev tsim khoom siv thev naus laus zis. Nws tso cai rau koj los tsim cov khoom nrog ntau cov duab geometry hauv ntau hom hlau hauv txoj kev yooj yim dua thiab sai dua. Kev loj hlob 30% xav tau los ntawm cov thev naus laus zis no los ntawm 2024, "Díaz nce qib. Dab tsi txawv ntawm cov cuab yeej no los ntawm lwm tus hauv kev ua lag luam yog qhov scalability ntawm ntau lawm thiab txo cov nqi hauv kev tsim cov khoom siv tshuab. Nws cov kauj ruam tau cog lus rau scalability nyob rau hauv ib tug sector hu ua revolutionize kev lag luam.
