1.FDM thev naus laus zis tuaj yeem luam tawm cov khoom siv theoretically. Vim qhov kev txwv ntawm cov khoom siv, nws tam sim no txwv rau cov yas (PLA thiab ABS). Cov no kuj yog vim lub hauv paus ntsiab lus ntawm FDM.
(1): Qee qhov chaw me me. Piv txwv li, cov nyhuv luam ntawv ntawm lub tshuab qhov chaw txog 3 hli tsis zoo.
(2): Ntau qhov tseeb. Ntau lub chaw tsim khoom tam sim no siv cov qauv luam ntawv 3D, thiab ntau qhov kev ua haujlwm zoo hauv cov chaw tsim khoom yuav tsum tau luam tawm nrog cov ntsia hlau zoo, cov phau ntawv thiab cov khoom siv. Lub sijhawm no, lub tshuab luam ntawv FDM3D nyias nyias, tsis meej txaus, thiab tsis tsim nyog.
(3): Cov qauv nrog cov qauv tsim thiab cov qauv raug tshem tawm muaj cov txiaj ntsig tsis zoo. Vim li cas cov kev txwv no? Cia' s tham txog lub hauv paus ntsiab lus thiab mechanism ntawm FDM: FDM yog haum rau 3D tshuab luam ntawv kom khaws yaj. Nyob rau hauv lwm yam lus, qhov no yog ib tug technology uas melts consumables ntawm ib tug high kub thiab tso rau ntawm lub extrusion nozzle txheej. Vim qhov kev txwv ntawm nozzle txoj kab uas hla, lub thickness (txhais tau raws li txoj kab uas hla) ntawm lub protruding consumable hlau yog tas li. 0.3mm yog qhov feem ntau siv me me inch nozzle, yog li yuav tsum tsis txhob txhuam los yog nyias phab ntsa tuab thaum luam ntawv me me. FDM muaj cov txhuam hniav thaum luam tawm cov qauv zoo dua, uas yuav tsum tau ua tom qab ua tiav. Txhawm rau luam tawm tus qauv tshem tawm, xav tau kev txhawb nqa. Tom qab kev txhawb nqa yog ua tiav, qhov chaw ntawm qhov chaw txhawb nqa yog qhov ntxhib heev, uas yog qhov nyuaj rau kev ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom. Yog li ntawd, cov kev txwv luam ntawv saum toj no yog ob peb lub sijhawm uas lub tshuab luam ntawv FDM3D tsis tuaj yeem ua tau zoo.
2: FDM3D luam ntawv tsuas tuaj yeem luam tawm cov yas yas, tsis yog lwm yam khoom siv. Cov khoom siv luam ntawv yog dab tsi? Yuav muag cov khoom siv li cas? Nws raug nqi npaum li cas los luam cov khoom no?
Tam sim no, cov khoom siv tseem ceeb ntawm kev ua lag luam yog ABS thiab PLA, ob qho tib si yog cov yas kub yaj, nrog cov ntsiab lus ntawm 1.75 hli thiab 3.00 hli. Kev ua lag luam tag nrho rau cov khoom siv yog loj, thiab ib phau ntawv muaj 1 kg / 700 g / 500 g. Tus nqi yog li 150-50 yuan. Cov qauv luam tawm yog tus nqi raws li tus nqi, yog li tus nqi ntawm cov khoom siv tsawg heev thiab tuaj yeem tsis quav ntsej. Dab tsi cov neeg siv khoom yuav tsum xav txog yog tus nqi ntawm lub sijhawm thiab tus nqi ntawm kev hnav thiab tsim kua muag ntawm lub tshuab. Lub sij hawm luam ntawv yuav txawv ntawm cov neeg feem coob xav, raws li tau hais los saum no. Yog li ntawd, thaum luam ntawv, luam tawm ntau npaum li ua tau offline, thiab yog tias koj luam tawm hmo ntuj, koj tuaj yeem pom cov qauv tiav tom qab sawv ntxov hnub tom qab. Nws kuj yog ib txoj kev luam ntawv zoo.
3: Lub hauv paus ntsiab lus ntawm 3D tshuab luam ntawv yog dab tsi? Kuv yuav tsum kawm dab tsi los khiav lub tshuab luam ntawv? Puas yog nws nyuaj rau kawm kev khiav hauj lwm software?
Qhov teeb meem no yog kev tshawb nrhiav FDM3D tshuab luam ntawv hauv Is Taws Nem, thiab koj yuav pom FDM fusion 3D luam ntawv, uas yog, lub tshuab luam ntawv ua tiav G code tom qab tau txais cov duab ua haujlwm, thiab nws yog extruded los ntawm lub cev muaj zog thiab rhuab los ntawm lub nozzle kom yaj. thiab khaws cov khaubncaws sab nraud povtseg. Tsis nyuaj. Koj yuav tsum paub qhov koj xav tau rau kev luam ntawv.
(1): Yog tias koj xav kawm kos duab lossis tus tswv 3D scanning duab lossis rub tawm cov qauv dawb hauv online, koj yuav tsum lees txais 3D duab hauv ib hom ntawv ruaj khov. Yog tias koj tsis ua' tsis muaj duab, koj tuaj yeem' tsis pib kauj ruam tom ntej, yog li kawm kos.
(2): Yog tias koj kawm pleev xim, koj yuav tsum kawm cov txheej txheem software txuas nrog lub tshuab luam ntawv, thiab xa cov qauv duab qhia koj ua rau hauv txheej software. Tam sim no cov txheej txheem siv feem ntau (xws li Cura, Repetier, thiab lwm yam) yuav ua tiav cov cai tom qab. Lub tshuab luam ntawv 3D tuaj yeem luam tawm raws li cov cai ua tiav.
Rau kev khiav hauj lwm software, offline printing yog tam sim no pom zoo. Txhawm rau luam tawm online, lub khoos phis tawj thiab lub tshuab luam ntawv yuav tsum qhib tib lub sijhawm. Yog tias cov kab ntawv tsis tuaj yeem siv tau thiab muaj kev sib txuas tsis raug, koj yuav tsum luam tawm dua. Yog li ntawd, tam sim no 3D tshuab luam ntawv yuav luag muaj offline luam ntawv ua haujlwm. Feem ntau ntawm cov lej ua tiav muaj cov SD daim npav sab nraud ntawm lub tshuab luam ntawv.