Xya Hom Phiaj Ntawm 3D Luam Ntawv Tshuab

3D luam ntawv, tseem hu ua kev tsim khoom ntxiv, npog ob peb cov kauj ruam digital {}}}} Cov qauv tsim mus rau txheej txheem los tsim txoj kev qhia rau kab kev rau lub tshuab luam ntawv 3D kom ua raws li.

Vim li cas xya hom?

Cov khoom lag luam muaj peev xwm ntxiv tuaj yeem raug faib ua cov khoom lag luam nws tsim lossis cov ntaub ntawv ntawm cov {} Txawm li cas los xij, cov lej xya} Txawm li cas los xij, peb cov thev naus laus zis .

Khoom siv rau lwm cov khoom siv

Cov khoom siv Extrusion nyob mus txog nws lub npe: cov ntaub ntawv raug thawb los ntawm cov khoom siv ua kom sov, uas yog cov khoom siv kom ua rau cov khoom siv kom sov. Cov ntawv luam tawm ntawm 3D luam tawm .}} d luam tawm yooj yim, thiab ntau dua li ntawm ntau txhiab daus las {}}

 SubTypes ntawm cov khoom siv rau Extrusion: Fused Tso Cai Ua Qauv (FDM), Siv Luam Ntawv Micro 3D Printing .
 Cov ntaub ntawv: plastics, cov hlau, khoom noj, concretes, thiab lwm yam.
 Qhov tseeb ntawm qhov tseeb: ± 0 {. 5% (qis dua txwv ± 0.5mm).
 Cov Kev Siv Cov Ntawv Siv Cov Ntaub Ntawv Hom: Cov qauv ua yeeb yam, daim ntawv thiab haum kev sim, jigs thiab cov qauv rau cov nrum, vaj tse, thiab lwm yam .
 Cov txiaj ntsig: Tus nqi qis tshaj 3D Printing txoj kev nrog ntau yam ntaub ntawv .
 Qhov tsis zoo: Feem ntau cov khoom siv qis dua (lub zog, durability, thiab lwm yam qis}) thiab feem ntau qis dua qhov raug {}}

1. fused xa tawm qauv (FDM)
 

FDM ntu tuaj yeem ua rau ntau cov ntawv luam tawm 3D uas siv hlau lossis cov tawv ncauj

Muaj ntau cov nyiaj ua lag luam fdm kev ua lag luam rau cov tshuab digital (FDM pib nrog cov qauv digitalologies (FDM) Ua raws li . hauv fdm, koj thauj cov tshuab luam ntawv kom ua rau lub tshuab luam ntawv uas yuav tsum tau ua rau tus kheej (

Raws li cov tshuab luam ntawv tsiv tus extruder raws cov txheej txheem XYH txheej los yog nce rau tom ntej no.}} Cov no tau muab tshem tawm tom qab luam ntawv, nrog qee cov ntaub ntawv dissolvable nyob rau hauv dej los yog lwm yam kev daws teeb meem .

FDM 3D Printing muaj ntau ntawm cov tshuab rau hobbanists, thiab cov chaw tsim khoom (cov khoom lag luam), om3d, stratasys).

2. 3 d bioprinting

3D Biroprinting zoo ib yam li 3D luam ntawv, tab sis cov ntaub ntawv siv tau txawv.

3D Biroprinting, lossis Bio 3D luam tawm, yog cov ntaub so ntswg ntxiv thiab cov khoom siv hauv cov roj ntsha li cov khoom siv kho mob xws li kev siv tshuaj kho mob Kev kho mob . Lub ntsiab lus tiag tiag ntawm cov khoom siv extrusion qeb (txawm hais tias extrusion tsis yog tsuas yog bioprinting txoj kev).

Hauv 3D Biroprinting, Cov Khoom Siv (Bio Ink) yog extruded los tsim cov khoom siv luam tawm, thiab cov kab mob hlwb, los yog nanocellulose tau muab cov pob zeb pob zeb rau kev loj hlob thiab muaj txiaj ntsig Txhawb .

3.}}}} kev siv tshuab 3d

Kev Siv Lub Tshuab Siv 3D 3D

Kev Siv Lub Tshuab Ua Haujlwm 3D yog qhov ua kom tiav cov khoom siv ntawm cov tshuab luam ntawv Xws li dej ntws los ntawm cov dej ntws mus rau phab ntsa {{5 5}} Qee cov kws tshawb nrhiav tau hais tias nws yuav txo cov khoom lag luam los txo kev ua haujlwm.

Muaj ntau ntau lub tsev 3D luam tawm hauv Asmeskas thiab Europe} Kev siv cov khoom siv hauv zos los ua cov khoom siv hauv zos los ua cov khoom siv hauv zos yog kuj tau txais kev saib xyuas {}}

Resinbased 3D luam ntawv, lossis photopolymerization, siv teeb kom xaiv tau cov khoom siv me me (}

Cov txheej txheem ntawm cov txheej txheem no muaj cov ntsuas hluav taws xob (SLAP sib txawv ntawm lawv cov teeb meem tseem ceeb hauv lawv cov teeb meem teeb tsa thiab cov txheej txheem kev kho mob.

Thoob polymerization siv teeb kom harden photosensitive cob txheej los ntawm txheej .

Qee lub tshuab luam ntawv 3DTus tsim, tshwj xeeb tshaj yog cov kev tsim tawm thev naus laus zis (cov khoom siv sib txawv digital)}}} Programmable photopolinerization (p3), cov qauv muaj cov khoom lag luam tsis tshua muaj neeg lag luam (lfs), thiab AZul 3D) (DCM), uas qhia txog kev ua haujlwm ntxiv rau hauv cov kua resin .

Cov hom 3D luam ntawv thev naus laus zis: lub ntsuas (SLA), ua kua Crystal zaub (LCD), micro lub teeb (μsla), thiab lwm yam.
Cov ntaub ntawv: Photopolymers (casib, pob tshab, kev lag luam, kev lag luam, biocompibe, thiab lwm yam.)
Qhov Tseeb Diaensional: ± 0.5% (qis dua ntawm ± 0.15mm lossis 5nm nrog μsla)
Cov Kev Siv Cov Ntawv Siv Cov Ntaub Ntawv Ib Leeg: Prototyping thiab Xaus Kev Siv Siv Polymer, Cov Hniav Nyiaj Kub, Kho Hniav, Cov Khoom Siv Kho Mob, Cov Khoom Siv Khoom Siv
Cov txiaj ntsig: du nto, cov ntsiab lus zoo

1 lub suab paj nruag (SLA)

Cov ntsuas ua ntej (SLA) piv txwv los ntawm 3D tshuab, DWS, thiab cov qauv tsim.

Lub tsev pheeb suab paj nruag (SLA thawj lub tshuab luam ntawv thev naus laus zis, tau tsim los ntawm cov neeg nyiam ua haujlwm thiab cov tub ceev xwm los ntawm ntau cov tshuab luam ntawv 3D tshuab luam ntawv {}}

SLA siv laser kom muaj cov txheej txheem resin {}} laser tag nrho nrog lub teeb ci ntsa iab siv sijhawm ntev, uas qee qhov engineering - cov resins xav tau .

Micro - cov ntsuas (μSLA)

Nws tuaj yeem luam tawm micro - cov nplai sib xyaw nrog cov kev daws teeb meem ntawm {}}}} nws txawv ntawm kev siv cov resins, cov lasers cov nyom, thiab lo ntsiab muag los tsim cov ntsiab lus me me heev .
 

Nanoscribe thiab microright3d yog ob tug ua manufacturers ntawm ob - photon polymerization (TPP) 3D Printing (Microscight (Microsolight, microlight3d) {4 {4

Ob - Photon Polymerization (TPP)

2PP, puas yog micro {{{{1} d luam tawm cov ntaub ntawv me me,}}} TPP tsim cov vsple tshwj xeeb (3D pixels) thiab Tsim cov txheej los ntawm txheej . Kuv tau siv hauv kev tshawb fawb, thiab micro - cov khoom siv kho mob, xws li micro - electrodes thiab kho qhov muag.
 

2 Cov Teeb Khoom Siv Digital (DLP)

DLP 3D luam ntawv siv lub teeb digital ci rau hauv ib qho chaw nyob hauv ib qho ntawm ib txheej (lossis ntau zaus} voxels . Lub teeb yog npaj rau cov ntxaij vab tshaus ntawm cov teeb pom kev lossis UV teeb, nrog rau lub teeb digital micromirror (DMD) ncaj qha rau lub teeb mus rau lub teeb tsa saum npoo {}}

Cov tswv yim niaj hnub siv ntau txhiab tus qauv thiab muaj cov cim hluav taws xob, thiab lwm yam khoom siv los ntawm $ 000 txog ntau dua $ 200, {5 5}}

Hauv "Sab saum toj - Down" DLP luam ntawv, lub teeb ci ntsa iab rov qab los ua cov txheej txheem tshiab, thiab tom qab ntawd cov ntaub ntawv sau cia ua cov txheej txheem tshiab Hom qauv no, uas tsis sib ntaus sib tua, tsim cov khoom ruaj khov rau kev ua kom loj {"} Lub tswv yim sib txuas lus thaum lub sijhawm tsim kom muaj kev txhawb nqa kom txhawb nqa qauv {8

Projection Micro - cov ntsuas (Pμsl)
 

Raws li qhov tshwj xeeb VAT photopolymerization hom, PμSL yog DLP Subcategory thiab}}}} micron - txheej tuab, cov txheej txheem no Cov txheej txheem tsim khoom yog hloov kho tus nqi qis, cov ntaub so ntswg, thiab cov ntaub so ntswg, thiab cov khoom siv hluav taws xob nrawm, thiab cov ntaub ntawv siv hluav taws xob nrawm, thiab cov ntaub ntawv siv hluav taws xob nrawm

Lithography - Raws Li Cov Khoom Siv Hlau (LMM)

Lwm qhov DLP - Lwm yam thev naus laus zis thev naus laus zis rau kev phais cov ntawv luam tawm, cov hmoov av uas tau sib tsoo, nws yog xim hlau Feedstock cov ntaub ntawv suav nrog cov hlau stainless, titanium, tungsten, tooj liab, nyiaj, thiab kub}

Ib lub micro - kev luam tawm kev lag luam hlau tau ua rau siv LMM thev naus laus zis ntawm tus Incais luam ntawv 3D tshuab.

LCD, lossis MSLA, yog zoo li DLP tab sis siv cov vijtsam LCD, lcd siv cov tshuab luam tawm ib zaug, lcd} LCD Resin 3D luam tawm los ntawm cov neeg siv khoom rau kev lag luam siv .

LCD tuaj yeem sau nrawm dua li SLA hauv qee kis vim muaj peev xwm ua rau nws muaj cov khoom siv. Txawm li cas los xij, nws tseem siv tau cov khoom lag luam 3D qis thiab ua tiav kev ua tiav thiab ua tiav kev ua tiav}}

Hmoov pw fusion (PBF) yog cov khoom luam 3D uas muaj cov hmoov av, ib txwm muaj cov hmoov av, lossis siv cov khoom siv ua kom zoo nkauj txheej . lwm txheej txheej yog tom qab ntawd ua kom tiav rau yav dhau los ua kom tiav, nrog cov khoom tsis txaus siab hais ntxiv thiab muab cov khoom kawg.

Kev qhia txog rau 7 loj 3D luam luam ntawv thev naus laus zis thiab lawv cov ntawv thov (SEO Optimized)

Raws li muaj kev tsim khoom ntxiv (3DThipies txuas ntxiv mus ua kom tiav cov qauv siv hluav taws xob, thiab cov ntaub ntawv txuas ntxiv, thiab cov khoom siv hluav taws xob ntau dua, thiab cov khoom siv hluav taws xob zoo nkauj, thiab cov ntaub ntawv tshawb fawb txog kev lag luam thiab cov kws tshawb nrhiav xaiv thiab siv txoj cai kev .

1.} Hmoov txaj Fusion (PBF) thev naus laus zis

PBF ua rau cov khoom siv muaj zog, hnav-resistant, thiab cov cuab yeej siv tsis muaj nyob hauv cov cuab yeej siv, thiab cov khoom siv ua haujlwm, thiab kev ua haujlwm}

Cov Khoom Siv Hlau: Hmoov Hmoov Yas, Hlau Hmoov, Ceramic Hmoov
Qhov Tseeb Diaensional: ± 0.3% (Yam tsawg kawg nkaus ± 0.3mm)
Tus Sawv Cev Technologies Technologies:
SLS (Xaiv Laser Sintering)
LPBF (Laser Hmoov Paj Fusion)
EBM (Electron nqaj melting)

 1.1 Xaiv Laser Sintering (SLS)

SLs siv ib liter rau Sinter polymer hmoov (e {} Kuv yog qhov zoo tshaj plaws rau cov qauv hollow, thiab cov qauv kev lag luam me me, thiab kev kho mob {5} {5

 1.2 Micro xaiv Lintering (μSLS)

μSLS yog tsim nyog rau cov txheej txheem me me micro-hlau nrog cov kev daws teeb meem hauv qab 5μm, siv rau hauv cov hluav taws xob hauv hluav taws xob micro-{3}}

 1.3 laser hmoov txaj fusion (LPBF)

LPBF feem ntau luam tawm cov hlau Cheebtsam xws li cov hlau titanium, thiab cov neeg siv hluav taws xob ua kom nruj thiab siv tshuab hluav taws xob, kho mob, thiab kev lag luam siv hauv.

 1.4 Hluav taws xob nqaj melting (EBM)

EBM siv hluav taws xob Beam rau sinter hlau hmoov hauv lub tshuab luam ntawv, zoo li cov khoom siv tooj liab thiab tit-ece urnigline cog thiab Turbine tuaj yeem ua rau .

Cov khoom siv hluav taws xob tso cov khoom siv hluav taws xob lossis siv quav ciab lossis quav yeeb yam nyob rau hauv ib qho tsis sib xws, pub cov khoom siv hluav taws xob muaj ntau, thiab cov xim puv, thiab cov xim puv nkaus
Cov Khoom Siv: Photopolymer cob, siv quav ciab, Composites
Qhov tseeb ntawm qhov tseeb: ± 0.1 hli
Subtypes:
M-Dav Hlau (Polymer Khoom Siv Jetting)
NPJ (Nanoparticle Jetting)
M-Dav Hlau siv tau rau hauv kev kho tsheb, kev kho mob, thiab cov qauv tsim qauv nrog ntau xim, muaj ntau cov khoom siv nanoparticle inks rau fabrice {}}

Binder Jetting ua ke hmoov txaj ua ke lub txaj thiab Inkjet Technologies los ntawm kev tso lub txaj los ntawm kev tso lub txaj, los ua cov qauv 3D.
Cov Khoom Siv: Hlau, Ceramic, Xuab Zeb, Polymers
Qhov Tseeb Diaensional: ± 0.2mm (hlau) lossis ± 0.3mm (xuab zeb)
Cov variants:
Hlau Rho Tetting
Polymer Rinder Peter
Xuab Zeb Khuam Jetting

Cov thev naus laus zis no yuav tsum tsis muaj kev txhawb nqa cov qauv thiab muaj kev ua haujlwm siab, haum rau kev tsim cov xim sib dhos thiab cov khoom siv hlau ua kom zoo dua qub {} 2}}

DED tau siv laser, arc, lossis electron nqaj hlau rau cov xov hlau lossis cov hmoov av, tsim qauv kho.

Cov Ntaub Ntawv: Stainless Hlau, Titanium Alloy, Nickel Alloy
Qhov tseeb ntawm qhov tseeb: ± 0.1 hli
Raug subtypes:
Laser ded (l-ded)
Hluav Taws Xob Ci Red
Arc-based waam (xaim arc adcessitive manufacturing)
Cov tshuaj tsuag txias

DECT tau siv dav hauv Aerospace, lub zog, thiab kev lag luam hnyav rau kev kho thiab cov khoom lag luam loj.
 

Sheet lamination stass txheej ntawm daim ntawv, polymer, lossis cov cuab yeej siv hlau thiab siv cov khoom siv ceev ntawm cov qauv tsis muaj zog ntawm.
Cov Khoom Siv: Ntawv, Polymers, Hlau Ntawv
Qhov tseeb ntawm qhov tseeb: ± 0.1 hli
Qhov Zoo: Cov Khoom Siv Ntau Lawm, Ntau Lawm Ntau Lawm

Qhov tsis zoo: Cov khoom siv siab, qis dua

Tsim los ntawm HP, MJF sib txuas hmoov tso nyiaj nrog cov khoom siv fuses, tom qab ntawv cov khoom siv cua sov rau kev xaiv cov khoom melting melting .

Cov Khoom Siv: Thermopastics xws li Nylon thiab Polypropylene
Cov Kev Siv: Chaw Muaj Khoom, Kev Ua Haujlwm Prototypes, Khoom Siv Kho Mob
Cov txiaj ntsig zoo: Cov luam ntawv luam ntawv ceev, tsis muaj kev txhawb nqa qauv, siv cov hmoov nplej

Cov tshuaj tsuag txias) Bonds hlau hmoov tsis muaj cua sov, zoo tshaj plaws rau sai dua kev tsim khoom {}}
Molten Ded: Deposits Cov Nqaij Hlau Ua Nqaij Hlau (E .}}}, muaj peev xwm siv cov khoom siv rov ua dua tshiab {2}
Puas haum-raws cov khoom lag luam ntxiv (CBAM / SLCOM): Ua ke rau cov roj carbon fiber ntau lossis iav fiber ntau rau high-zog Txheej txheem.
VLM (viscous lithography manufacturing): enables ntau cov khoom siv sib xyaw ua ke ntawm cov yeeb yaj kiab pob tshab yooj yim txhawb cov qauv.

Tag

Lub tshuab luam ntawv 3D tau rov kho cov chaw tsim khoom, kev tsim kho ntawm cov txheej txheem 3D tsim nyog tau txais cov khoom siv 3D tsim nyog xaiv tau, thiab pob khoom siv nyiaj txiag, thiab pob nyiaj.