Pavel Jelic Nyob rau yav dhau los, thib peb ntawm peb series Tau pib nrog 3D luam ntawv, peb tau saib ua ke ntawm thawj lub tshuab luam ntawv 3D. Ntxiv rau qhov kev pib ua haujlwm li no, peb kuj tau dhau los ntawm cov lus qhia ua ntej, nyob rau hauv uas lub tshuab luam ntawv tuaj yeem kuaj thiab teeb tsa. Yog tias koj tseem tsis tau pib lub tshuab luam ntawv 3D, lossis yog tias koj tsis tau dhau los ntawm cov lus qhia, kuv xav kom koj ua li ntawd sai li sai tau. Cov lus qhia ua ntej kuj suav nrog kev ntsuas ntawm thawj txheej, uas yog qhov tseem ceeb heev - thiab peb yuav npog nws hauv plaub ntu ntawm cov koob no.
Nws yuav yog txaus siab rau koj
Raws li tau hais los saum no, thawj txheej ntawm filament yog qhov tseem ceeb heev thaum luam ntawv - tab sis qee qhov ntawm koj yuav tsis paub yog vim li cas. Lo lus teb rau lo lus nug no yooj yim yooj yim. Thawj txheej tuaj yeem raug coj los ua lub hauv paus ntawm tag nrho cov luam tawm. Yog tias thawj txheej tsis zoo calibrated, nws yuav pom sai lossis tom qab thaum luam ntawv. Nws yog ib qho tseem ceeb uas cov filament nyob rau hauv thawj txheej yog nias raws li tau mus rau lub rhuab ncoo, uas koj muaj peev xwm ua tiav los ntawm kev teeb tsa qhov siab ntawm thawj txheej. Yog tias thawj txheej tau luam tawm siab heev, nws yuav tsis raug nias rau ntawm daim lev, uas yuav ua rau cov qauv luam tawm los ntawm lev. Ntawm qhov tsis sib xws, luam ntawv tsawg dhau txhais tau hais tias lub nozzle yuav khawb rau hauv cov filament, uas tau kawg kuj tsis haum.
Vim li cas thawj txheej tseem ceeb heev?
Yog li ntawd nws yog ib qho tseem ceeb uas thawj txheej luam tawm tsis yog siab dhau lossis qis dhau. Yog li peb yuav tsum nrhiav lub ntsiab lus uas yog qhov zoo tshaj plaws. Thaum pib, kuv xav taw tes rau ob peb yam uas txuas nrog lub calibration ntawm thawj txheej. Thawj qhov yog tias koj twv yuav raug hu yuav tsum ua siab ntev yog tias koj yog cov pib tshiab thiab novices. Nws tuaj yeem siv sijhawm ntev dua rau lawv los teeb tsa thawj txheej kom raug. Qhov thib ob, nws yog ib qho tseem ceeb uas yuav tsum tau hais tias ib zaug koj tau ua tiav qhov zoo thawj txheej calibration, nws tsis yog qhov hloov pauv kev ua si. Rau kev tswj hwm, calibration ntawm thawj txheej yuav tsum tau nqa tawm dua li calmly ua ntej txhua yam tshiab luam tawm, uas, ntawm chav kawm, ntau tus neeg tsis ua, purely vim lub sij hawm. Qhov kuv txhais li cas los ntawm qhov no yog tias koj yuav twv yuav raug hu ua calibrating thawj txheej ob peb zaug. Lub sijhawm dhau los, txawm li cas los xij, koj yuav kawm kwv yees qhov chaw raug, thiab yog li qhov ntsuas yuav nrawm dua.
Yuav ua li cas khiav thawj txheej calibration?
Peb tham saum toj no vim li cas thawj txheej tseem ceeb heev thaum luam ntawv. Tam sim no cia peb qhia ua ke qhov twg nws muaj peev xwm pib qhov kev ntsuas ntawm thawj txheej ntawm PRUSA tshuab luam ntawv. Nws tsis muaj dab tsi nyuaj - ua ntej, tau kawg, qhib lub tshuab luam ntawv 3D, thiab thaum koj ua tiav, mus rau ntu Calibration ntawm cov zaub. Ntawm no koj yuav tsum mus down me ntsis thiab nyem rau ntawm cov khoom Calibration ntawm thawj txheej. Tom qab ntawd xaiv seb koj puas xav calibrate nrog cov twb ntsia filament los yog nrog lwm tus. Tom qab ntawd, lub tshuab luam ntawv yuav nug koj yog tias koj xav siv cov kev teeb tsa thawj zaug ntawm thawj txheej - qhov kev xaiv no muaj txiaj ntsig yog tias koj tsuas yog xav kom zoo-kho thawj txheej. Hauv qhov sib txawv, piv txwv li yog tias koj xav ua qhov calibration los ntawm kos, tsis txhob siv tus nqi qub. Tom qab ntawd txhua yam koj yuav tsum tau ua yog tos lub tshuab luam ntawv kom sov li qhov xav tau kub thiab pib luam ntawv. Thaum luam ntawv, nws yog ib qho tsim nyog yuav tsum tig lub log tswj nyob rau hauv cov zaub, uas koj kho qhov kev ncua deb ntawm lub nozzle los ntawm lub ncoo rau thawj txheej. Koj tuaj yeem saib xyuas qhov kev ncua deb ntawm cov zaub, tab sis tsis txhob raug coj los ntawm nws hauv txhua txoj kev - tus nqi no txawv rau txhua lub tshuab luam ntawv. Qee qhov nws tuaj yeem loj dua, qhov chaw me dua.
Cov duab thaij duab
Tam sim no koj paub yuav ua li cas pib lub calibration ntawm thawj txheej. Tab sis nws yuav zoo li cas yog tias koj tsis paub tias thawj txheej yuav tsum zoo li cas? Muaj ntau ntau cov lus qhia sib txawv thiab cov lus qhia los pab koj teeb tsa thawj txheej - ntau ntawm lawv tuaj yeem pom hauv PRUSA 3D Tshuab Luam Ntawv Qhia, uas koj tau txais dawb nrog txhua lub tshuab luam ntawv. Tab sis yog tias koj xav nyeem los ntawm lub vev xaib, koj tuaj yeem paub txhua yam koj xav tau ntawm no. Lub calibration ntawm thawj txheej yog ua los ntawm lub tshuab luam ntawv ua ntej ua ob peb kab, thiab tom qab ntawd thaum kawg nws tsim ib lub duab plaub me me uas nws ntim nrog filament. Ob leeg ntawm cov kab no thiab ntawm cov duab plaub, qhov siab qhov chaw ntawm thawj txheej tuaj yeem saib xyuas.
Yuav ua li cas kom raug teeb tsa qhov siab ntawm thawj txheej zoo li?
Koj tuaj yeem qhia qhov pom qhov siab ntawm thawj txheej thaum pib, thaum lub tshuab luam ntawv ua cov kab, los ntawm qhov siab thiab "flattening" ntawm cov filament. Nws yog undesirable rau thawj txheej kom siab heev thiab muaj cov duab ntawm ib tug nqaim cylinder. Thawj txheej zoo li no txhais tau hais tias lub nozzle siab dhau lawm. Nyob rau hauv txoj kev no, lub filament tsis nias tawm tsam lub substrate, uas tseem tuaj yeem lees paub los ntawm qhov tseeb tias cov filament tuaj yeem tev tawm yooj yim heev. Nyob rau tib lub sijhawm, koj tuaj yeem paub txog lub nozzle tso siab dhau ntawm thawj txheej hauv cov duab plaub zaum kawg, qhov twg cov kab ib leeg ntawm cov filament yuav tsis txuas rau ib leeg, tab sis yuav muaj qhov sib txawv ntawm lawv. Thaum luam ntawv thawj txheej, nws muaj peev xwm paub txog lub nozzle tso siab heev txawm tias qhov muag liab qab, raws li koj tuaj yeem pom tias nws luam tawm hauv huab cua thiab cov filament poob rau ntawm lev. Kuv tau txuas lub gallery hauv qab no uas koj tuaj yeem tshawb xyuas qhov sib txawv ntawm qhov siab ntawm thawj txheej.
Cov duab thaij duab
Yog tias, ntawm qhov tod tes, koj teeb tsa lub nozzle ntawm thawj txheej qis heev, koj tuaj yeem paub nws hauv thawj kab los ntawm qhov tseeb tias cov filament rov qab tiaj tus - nyob rau hauv qhov xwm txheej hnyav, nws tuaj yeem saib seb cov filament zoo li cas. thawb ib sab ntawm lub nozzle thiab qhov chaw khoob tseem nyob hauv nruab nrab. Yog tias koj tso lub nozzle tsawg dhau thaum luam thawj txheej, koj kuj tseem pheej hmoo rau thawj qhov teeb meem, uas yog clogging ntawm lub nozzle, vim hais tias cov filament tsuas yog tsis muaj qhov mus. Thaum ntsuas qhov siab zoo tshaj plaws ntawm cov ntawv luam tawm, koj tuaj yeem pab nrog cov ntawv classic uas koj tuaj yeem txuas rau nws - nws yuav tsum yog qhov siab tib yam. Nyob rau hauv rooj plaub ntawm cov duab plaub zaum kawg, koj tuaj yeem qhia tau yog tias lub nozzle tau teeb tsa qis dhau los ntawm qhov tseeb tias cov filament pib sib tshooj ntawm nws tus kheej los ntawm extrusion. Qee zaum, nws kuj tseem yuav tshwm sim tias lub tshuab luam ntawv yuav "hla", piv txwv li tias yuav tsis muaj filament ntawm txhua qhov chaw, thiab qhov no txhais tau tias txhaws. Nyob rau tib lub sijhawm, kev saib xyuas yuav tsum tau ua kom ntseeg tau tias lub nozzle, uas tau teeb tsa qis dhau, tsis ua rau lub substrate puas.
PRUSS kev txhawb nqa
Yog tias koj khiav mus rau ib qho teeb meem, tsis txhob ntshai siv PRUSA kev txhawb nqa, uas muaj 24 teev hauv ib hnub, 7 hnub hauv ib lub lis piam. PRUSA kev txhawb nqa tuaj yeem pom ntawm lub vev xaib prusa3d.com ua, qhov twg koj tsuas yog yuav tsum coj mus rhaub rau Chat tam sim no nyob rau sab xis sab xis, thiab tom qab ntawd sau cov ntaub ntawv tsim nyog. Muaj ntau tus neeg "tshuav" rau PRUSA tshuab luam ntawv, vim lawv cov nqi siab dua. Nws yuav tsum raug sau tseg, txawm li cas los xij, ntxiv rau lub tshuab luam ntawv xws li thiab cov ntaub ntawv ntshiab, tus nqi kuj suav nrog kev txhawb nqa tsis nres uas yuav qhia koj txhua lub sijhawm. Tsis tas li ntawd, koj tuaj yeem nkag mus rau lwm cov ntaub ntawv, cov lus qhia thiab lwm cov ntaub ntawv txhawb nqa, uas koj yuav pom hauv lub vev xaib help.prusa3d.com.
