FDM (Fused Deposition Modeling) thiab cob-raws li 3D luam ntawv (SLA, DLP, thiab LCD) yog ob qho kev siv ntau tshaj plaws ntawm kev tsim khoom siv thev naus laus zis. Ob leeg tuaj yeem tsim tau peb -cov khoom siv los ntawm cov qauv digital, tab sis lawv sib txawv hauv cov hauv paus ntsiab lus, luam tawm zoo, cov ntaub ntawv, nqi, thiab tsim nyog rau ntau daim ntawv thov - tshwj xeeb hauv kev kho hniav.
FDM 3D tshuab luam ntawv
Txoj Cai Ua Haujlwm
FDM tshuab luam ntawv kub thermoplastic filament (xws li PLA, ABS, PETG, los yog nylon) kom txog thaum nws yaj, ces extrude cov khoom molten los ntawm lub nozzle. Cov khoom yog muab tso rau txheej los ntawm txheej mus rau lub tsim platform, qhov twg nws txias thiab solidifies los tsim cov khoom.
Tej kev siv
Kev siv kev kawm thiab kev tsim qauv yooj yim
Yooj yim haumxeeb qhov chaw, jigs, thiab fixtures
Tsawg- tus nqi pom cov qauv thiab cov khoom zoo nkauj
Tsev lossis me me -rhiav kev tsim cov khoom tsis yog- qhov tseem ceeb
Qhov zoo
Ntau yam khoom siv filament pheej yig
Kev ua haujlwm yooj yim sib xws thiab cov khoom siv qis dua
Ib qho yooj yim ntxuav feem ntau
Loj tsim ntim muaj nyob rau ntawm tus nqi siv tau
Kev txwv
Pom pom txheej kab thiab qis nto smoothness
Txwv tsis pub zoo - nthuav dav kev daws teeb meem piv nrog cov tshuab resin
Tsis muaj zog interlayer bonding hauv qee qhov kev taw qhia
Muaj peev xwm tsw los yog emissions nyob ntawm cov filament
FDM yog qhov siv tau rau ntau yam kev siv dav dav thiab kev kawm, tab sis nws tsis tshua muaj raws li qhov tseeb thiab qhov chaw -cov kev xav tau zoo ntawm cov qauv kev kho hniav, cov lus qhia kev phais, lossis kev kho ib ntus.
Resin 3D tshuab luam ntawv (SLA / DLP / LCD)
Txoj Cai Ua Haujlwm
Resin printers siv kua photopolymer (photosensitive resin) uas solidifies thaum raug UV teeb ntawm ib lub wavelength tshwj xeeb (feem ntau 385-405 nm).
SLA siv lub laser taug qab txhua txheej taw tes los ntawm taw tes.
DLP ua haujlwm ua tiav txheej txheej duab nrog lub projector digital.
LCD (cov cuab yeej siv hauv cov tshuab luam ntawv kho hniav niaj hnub no feem ntau, suav nrog Aident systems) ci UV LEDs los ntawm qhov siab - daws teeb meem LCD npo uas ua raws li daim npog ntsej muag, kho tag nrho txheej ib zaug.
Tom qab txhua txheej kho, tsim lub platform txav, thiab cov txheej txheem rov ua dua kom txog thaum qhov ua tiav.
Tej kev siv
High-cov qauv kho hniav muaj tseeb, kev teeb tsa orthodontic, thiab meej- qauv qauv
Biocompatible surgical guides rau implant placement
Ib ntus crowns thiab txuas hniav
Castable qauv rau lub moj khaum
Cov hniav nyiaj hniav kub, cov ncauj lus ntxaws ntxaws, thiab txhua daim ntawv thov xav tau qhov chaw du thiab nthuav dav
Qhov zoo
Superior nto tiav thiab siab daws teeb meem
Qhov zoo tshaj plaws qhov tseeb (kev kho hniav LCD tshuab feem ntau ua tiav ± 0.03 hli)
Muaj zog interlayer sib txuas
Kev tsim khoom sai sai ntawm cov ncauj lus me me - mus rau - qhov nruab nrab thaum siv cov resins optimized thiab cov tshuab luam ntawv
Kev ua haujlwm ntsiag to
Kev txiav txim siab
Yuav tsum tau ceev faj tuav cov khoom uas tsis tau kho (cov hnab looj tes, qhov cua, ntxuav kom zoo)
Tshaj tawm - kev ua tiav yog qhov tsim nyog: kev tu (IPA lossis dej-cov khoom siv ntxhua khaub ncaws), kev txhawb nqa tshem tawm, thiab UV ncej- kho
Cov nqi siv tau (cov resin thiab, ntawm cov tshuab LCD, hloov lub npov ib ntus) yog siab dua qhov yooj yim filament
Tsim ntim feem ntau me dua cov tshuab FDM loj
Niaj hnub no cov kws tshaj lij LCD kho hniav tshuab luam ntawv, xws li Aident's Ai-C60 thiab Ai220, tau tsim tshwj xeeb los txo cov kev tsis zoo no rau hauv tsev kho mob thiab chav kuaj siv los ntawm cov teeb pom kev zoo sib xws, nws pib-leveling, ntse ntsuas kub, thiab sib tw siab -kev ua haujlwm resins.
Core Differences ntawm ib Glance
| Yam | FDM | Resin (SLA / DLP / LCD) |
|---|---|---|
| Khoom siv | Thermoplastic filament | Liquid photopolymer resin |
| Nto Zoo | Pom txheej txheej kab, rougher | Smooth, siab nthuav dav |
| Qhov tseeb | Nruab nrab | High (tshwj xeeb tshaj yog kev kho hniav tshuab) |
| Ceev (cov ntsiab lus nthuav dav) | Feem ntau qeeb qeeb rau cov yam ntxwv zoo | Faster rau siab - nthuav dav me me / nruab nrab qhov chaw |
| Yooj yim siv | Yooj yim rau beginners | Yuav tsum muaj kev saib xyuas ntau dua nrog kev tuav tuav |
| Post{0}}Kev ua haujlwm | Tsawg kawg | Ntxuav + UV ncej- yuav tsum tau kho |
| Tus nqi nkag & khiav | qis | Siab dua (tab sis tsim nyog rau kev ua haujlwm precision) |
| Qhov zoo tshaj plaws rau Kev Kho Hniav | Limited (jigs, qauv yooj yim) | Kev xaiv thawj zaug rau cov qauv, cov lus qhia, ib ntus |
Lub tshuab twg zoo dua rau kev siv kho hniav?
Rau qhov ncauj tshuaj thiab chaw kho hniav,resin-raws li (tshwj xeeb yog niaj hnub LCD) tshuab luam ntawvyog qhov tseeb nyiam. Lawv xa qhov tseeb, qhov zoo ntawm qhov chaw, thiab cov khoom siv uas xav tau rau cov qauv kuaj mob, cov ntawv qhia kev phais, kev kho ib ntus, thiab cov khoom siv orthodontic. Thaum ua ke nrog daim ntawv thov- cov khoom siv kho hniav tshwj xeeb (siab- qauv qauv, phau ntawv qhia biocompatible, ib ntus, castable, dej- ntxuav tau, lossis gingiva resins), cov txiaj ntsig tau txhawb nqa cov haujlwm digital zoo los ntawm intraoral lossis kuaj kuaj kom tiav cov ntawv luam tawm.
Aident3D tshwj xeeb hauv kev tshaj lij LCD kho hniav 3D tshuab luam ntawv thiab cov khoom sib txuam tsim raws nraim rau cov kev xav tau ntawm cov chaw kho mob thiab chaw kuaj mob, muab cov txheej txheem qhib uas sib koom ua ke nrog cov scanners thiab CAD software.
Npaj txhij los xaiv txoj cai 3D tshuab luam ntawv rau koj qhov kev xyaum kho hniav lossis kuaj?
Tshawb xyuas Aident lub siab- cov tshuab luam ntawv LCD muaj tseeb (Ai-C60 thiab Ai220), kho hniav resins, thiab ua tiav Scan → Tsim → Sau cov kev daws teeb meem ntawmhttps://www.aident3d.com/.
Thov kev specifications, piv txwv tsis, los yog ib tug hais:
WhatsApp +86 19311417410|Email dongjiahao@aident.cc
Kev nkag siab txog qhov sib txawv ntawm FDM thiab cov thev naus laus zis thev naus laus zis pab cov chaw kho mob thiab cov chaw sim nqis peev hauv cov txheej txheem uas txhim kho qhov tseeb, tsim tau zoo, thiab cov neeg mob tau txais txiaj ntsig hauv kev kho hniav digital.
