3D tshuab luam ntawv spare qhov chaw thiab kho

3d tshuab luam ntawv kho, spare qhov chaw rau 3d tshuab luam ntawv

3D tshuab luam ntawv muaj teeb meem thiab tawg zoo ib yam li lwm yam khoom siv, yog li koj yuav tsum paub yuav ua li cas los txhim kho kom zoo kom ncua qhov tshwm sim ntawm cov teeb meem, nrog rau kev paub txog qhov ua tau. kev daws teeb meem rau kev tawg thiab cov khoom seem rau 3D tshuab luam ntawv uas koj muaj nyob rau ntawm koj pov tseg los hloov cov khoom puas thaum tsim nyog. Txhua yam koj yuav kawm nrog cov lus qhia meej no.

* CEEB TOOM TSEEM CEEB: Muaj ntau ntau hom 3D tshuab luam ntawv, yog li yuav muaj qhov sib txawv me ntsis ntawm lawv thaum kuaj xyuas thiab kho. Tsis tas li ntawd, qee lub tshuab luam ntawv tuaj yeem yog qhov nyuaj me ntsis, xws li kev lag luam. Yog li ntawd, thaum koj tsis paub yuav ua li cas, nws yog qhov zoo tshaj rau xa mus rau phau ntawv ntawm koj cov khoom siv tshwj xeeb lossis cov kev pabcuam ntawm koj lub tshuab luam ntawv hom. Phau ntawv qhia no tshwj xeeb tshaj yog npaj rau cov tshuab luam ntawv hauv tsev.
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
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Index

Qhov zoo tshaj plaws spare qhov chaw rau 3D tshuab luam ntawv

Nov yog qee yam cov lus pom zoo ntawm cov khoom seem rau 3D tshuab luam ntawv coj koj, txawm hais tias tsis yog txhua tus ntawm lawv tau sib xws nrog 3D tshuab luam ntawv qauv:

Brackets / Carriage Phaj

Tsis muaj kev txheeb xyuas
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Pw

Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
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PEI daim ntawv txhawm rau txhim kho adhesion thiab tshem tawm ib feem

Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
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Qeb

Tsis muaj kev txheeb xyuas
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print puag phaj

Tsis muaj kev txheeb xyuas
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Thermal muab tshuaj

Tsis muaj kev txheeb xyuas
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Extruder los yog hotend

Tsis muaj kev txheeb xyuas
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nozzles

Tsis muaj kev txheeb xyuas
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PTFE cev

Tsis muaj kev txheeb xyuas
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pneumatic connector

Tsis muaj kev txheeb xyuas
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Fais fab mov rau 3D tshuab luam ntawv

Tsis muaj kev txheeb xyuas
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Tsis muaj kev txheeb xyuas

Tsav

Tsis muaj kev txheeb xyuas
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Hniav siv

Qhov zoo tshaj plaws DollaTek 5 Meters 6mm...
Qhov peb nyiam tshaj SPTwj 5 meters 3D...
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
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Ncej

Tsis muaj kev txheeb xyuas
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bearing los yog bearing

Tsis muaj kev txheeb xyuas
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Heatsink

Tsis muaj kev txheeb xyuas
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Ntxuam

Tsis muaj kev txheeb xyuas
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FEP daim ntawv

Tsis muaj kev txheeb xyuas
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Lubricant

Tsis muaj kev txheeb xyuas
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thermistor

Tsis muaj kev txheeb xyuas
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LCD npo

Tsis muaj kev txheeb xyuas
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UV raug teeb pom kev zoo

Tsis muaj kev txheeb xyuas
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Resin tank

Tsis muaj kev txheeb xyuas
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Ntxiv accessories thiab cov cuab yeej

Clog Nozzle Cutter Kit

tswv yim rau messes nyob rau hauv lub extrusion nozzle, tshem tawm obstacles los yog ua tau clots ntawm solidified filament uas tej zaum yuav thaiv qhov kev tawm.

Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
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Extraction thiab tu cov cuab yeej

Txheej cov cuab yeej uas yuav pab tau koj nrog cov dej num ntawm ntxuav, tshem tawm qhov chaw, thiab kho ntawm koj lub tshuab luam ntawv 3D.

Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
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Cov khoom siv ntawm funnels thiab lim rau resin

Cov khoom siv ntawm funnels thiab lim rau ncuav lub resin thiab tshem tawm cov khoom siv. Lawv yuav pab koj ob leeg muab tso rau hauv lub tshuab luam ntawv tso nyiaj thiab xa rov qab mus rau lub nkoj yog tias koj xav khaws cia.

Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
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Qhuav thiab ruaj ntseg filament cia

Koj tuaj yeem nrhiav lub hnab nqus tsev khaws cov filaments yam tsis muaj av noo lossis plua plav thaum koj muaj ob peb spools thiab koj yuav tsis siv lawv ntev. Nyob rau hauv cov ntaub ntawv ntawm resin, txoj kev zoo tshaj plaws los khaws nws yog nyob rau hauv nws lub lauj kaub.

Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas

Rau lwm cov tes, Cov av noo tuaj yeem cuam tshuam cov filaments 3D luam ntawv. Qhov no yog vim li cas cov thawv ziab qhuav tau muag uas yuav rov qab zoo "kev noj qab haus huv" ntawm koj cov filaments, yog li txuag cov ntaub ntub dej.

Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas
Tsis muaj kev txheeb xyuas

Kev kho ntawm 3D tshuab luam ntawv

 

Kev tiv thaiv ib txwm zoo dua li kho. Vim li ntawd nws thiaj tseem ceeb heev ua haujlwm zoo ntawm 3D tshuab luam ntawv. Nrog kev saib xyuas kom zoo, kev tawg ntawm qhov chaw thiab lawv qhov kev puas tsuaj tuaj yeem raug ncua, ntxiv rau kev tiv thaiv qee qhov teeb meem. Hauv luv luv, kev siv zog los tuav lub tshuab luam ntawv 3D yuav txhais ua kom muaj txiaj ntsig zoo dua thiab txuag nyiaj txiag hauv lub sijhawm ntev.

* TSEEM CEEBNco ntsoov: Ib txwm nyeem phau ntawv uas tuaj nrog lub tshuab luam ntawv 3D kom tuav thiab tu kom zoo. Yog tias koj tsis muaj phau ntawv qhia no, rub tawm PDF version ntawm lub vev xaib official ntawm lub chaw tsim khoom ntawm koj tus qauv. Koj yuav tsum ua haujlwm feem ntau nrog lub tshuab luam ntawv 3D tua thiab tshem tawm kom tsis txhob muaj hluav taws xob, thiab yog tias qhov no tsis tuaj yeem ua tau, xws li thaum lub extruder yuav tsum tau rhuab, ceev faj tsis txhob hlawv koj tus kheej.

Leveling los yog Calibration ntawm lub txaj

Khaws lub txaj snug nws yog qhov tseem ceeb. Nws yuav tsum tau ua tsis tu ncua. Qee lub tshuab luam ntawv 3D suav nrog tsis siv neeg lossis semi-automatic leveling (los ntawm cov ntawv qhia zaub mov ntawm lub tshuab luam ntawv nws tus kheej), yog li koj yuav tsum tsis txhob ua nws manually. Tab sis nyob rau hauv cov ntaub ntawv uas nws tsis suav nrog, koj yuav tau manually calibrate nws kom tsis txhob sagging, uneven lub tsho tiv no, los yog tsis zoo adhesion.

Nws yog ib qho tseem ceeb uas ua ntej leveling koj yuav tsum xyuas kom meej tias qhov saum npoo ntawm lub txaj yog huv si, thiab thaum twg koj ua tau nws yog zoo dua los ua tus kub leveling. Nyob rau hauv txoj kev no, nws yuav nyob ntawm qhov ntsuas kub thiab koj yuav tiv thaiv nws los ntawm kev ua tsis zoo los ntawm kev nthuav dav ntawm cov ntaub ntawv. Txawm hais tias, feem ntau, koj yuav tsis pom qhov txawv ntawm qhov txias lossis kub calibration.

Rau qhov phau ntawv leveling Koj yuav tsum siv lub log lossis hloov cov ntsia hlau uas cov tshuab luam ntawv feem ntau muaj rau ntawm lub hauv paus. Nws tsuas yog tsim nyog txav lawv mus rau ib sab lossis lwm qhov kom nce lossis txo cov ces kaum thiab tawm ntawm nws theem. Nco ntsoov tias koj yuav tsum siv 5 lub ntsiab lus, plaub fab thiab qhov nruab nrab. Thiab yog hais tias, piv txwv li, cov khaubncaws sab nraud povtseg yog 0.2 hli, qhov kev ncua deb ntawm lub extruder nozzle thiab lub txaj ntawm tag nrho cov ntsiab lus yuav tsum nyob nruab nrab ntawm 0.1 thiab 0.2 hli.

Qee cov neeg siv qhov ua kom yuam kev rau leveling, thiab nws yog muab lub tshuab luam ntawv los luam ib yam khoom thiab txo qhov ceev mus rau qhov siab tshaj plaws thaum luam ntawv thawj txheej. Thiab thaum lub sij hawm tus txheej txheem, lawv xyuas qhov tsis sib xws thicknesses ntawm txheej thiab theem lub txaj manually kom txog rau thaum nws yog theem.

Nco ntsoov ua kom lub txaj tsawg kawg ib zaug Tom qab kev txhim kho kho vajtse, ntawm kev pib ua ntej, thaum siv cov ntaub ntawv shrinkage siab xws li nylon lossis polycarbonate, lossis thaum txhim kho PEI nplooj ntawv.

Axis Calibration

Qhov no tuaj yeem ua tiav siv qee qhov haujlwm ntawm lub tshuab luam ntawv nws tus kheej yooj yim dua, lossis manually. Qee zaum qhov kev ntsuas tsis zoo tsis yog qhov teeb meem ntawm kev teeb tsa, tab sis ntawm XYZ axes nrog teeb meem lossis hnav, yog li lawv yuav xav tau kev hloov pauv. Txhawm rau txheeb xyuas qhov calibration, koj tuaj yeem ua tau download tau lub calibration cube thiab luam tawm kom pom cov txiaj ntsig.

Ua kom zoo adhesion

La thawj txheej lawv cuam tshuam rau qhov seem ntawm cov ntawv luam tawm. Tsis tas li ntawd, yog tias tsis muaj qhov adhesion zoo, lawv tuaj yeem raug tshem tawm lossis txav mus rau lub sijhawm luam ntawv, ua rau deformations (tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv xws li ABS). Yog li ntawd, qhov saum npoo yuav tsum huv li sai tau:

  • Rho tawm hmoov av, organic roj los ntawm peb cov tawv nqaij thaum peb kov lub txaj, thiab cov av nkos nrog ib daim ntaub microfiber lossis paj rwb. Koj tuaj yeem siv tshuaj ntxuav dej cawv xws li IPA rau cov txaj uas ua los ntawm iav.
  • Yog tias koj siv stickers los yog tapes Txhawm rau txhim kho qhov adhesion ntawm lub txaj, tej zaum yuav muaj qee cov kua nplaum uas koj yuav tsum tau muab tshem tawm thiab ntxuav nrog xab npum thiab dej hauv lub dab dej (tshem lub txaj ntawm lub tshuab luam ntawv 3D). Tsis tas li ntawd, koj yuav tsum hloov cov nplaum yog tias muaj qhov tsis zoo uas tuaj yeem cuam tshuam rau thawj txheej.

Timing Belt Tension Adjustment

Ntau lub tsev 3D tshuab luam ntawv siv sij hawm siv sij hawm tsawg kawg yog 2 axes. Cov hlua no yog lub teeb yuag thiab tso cai rau kev txav mus los. Txawm li cas los xij, rau qhov kev txav no kom zoo lawv yuav tsum tau nruj me ntsis raws sij hawm kom tsis txhob muaj teeb meem:

  • xoob: Thaum nws xoob dhau lawm nws tuaj yeem ua rau tsis zoo thiab hnav cov hniav, ntxiv rau nws yuav tsis teb sai sai rau kev hloov pauv ceev thiab kev taw qhia, uas cuam tshuam rau qhov zoo ntawm qhov.
  • High voltage: Nws yuav ua rau nws tawg (txawm hais tias muaj ntau yam yog ua los ntawm cov roj hmab thiab ntxiv dag zog rau fiberglass los yog hlau) los yog quab yuam lwm yam, xws li bearings los yog pulleys, ntxiv rau yuam cov motors ntxiv. Thiab qhov no tuaj yeem ua rau cov txheej txheem tsis xws luag, tsis raug qhov ntev, thiab lwm yam.

Txhawm rau kom nruj lawv, ua raws li phau ntawv qhia rau koj tus qauv tshwj xeeb. Lawv feem ntau muaj ib txoj siv tensioner uas yog ib qho yooj yim mus use. koj tsuas yog yuav tsum tau nruj nreem ntsia hlau Txhawm rau ua qhov no, muaj ib qho ntawm txhua lub pluaj koj muaj.

ua roj

Nws yog qhov tseem ceeb heev uas tsis txhob siv cov khoom xws li 3 hauv 1, hom WD-40 thiab zoo sib xws, raws li tsis tsuas yog qhov no yuav tsis zoo lubricate koj lub tshuab luam ntawv, tab sis nws tseem tuaj yeem tshem tawm cov roj nplua nyeem ntxiv.

Muaj ntau ntau ntau hom roj thiab lubricants, xyuas kom meej tias nws yog qhov pom zoo los ntawm cov chaw tsim khoom ntawm koj lub tshuab luam ntawv 3D, vim tias tej zaum yuav muaj qee qhov zoo dua li lwm tus. Qee cov neeg nyiam tshaj plaws yuav siv cov roj lithium dawb, cov roj ntsha qhuav xws li qee qhov raws li silicone lossis Teflon, thiab lwm yam.

Cov txheej txheem lubrication los yog grease yuav tsum yog siv rau cov khoom txav uas xav tau, yog li tsis txhob overheating ntawm lub motors vim kev sib txhuam, deg imperfections nyob rau hauv lub luam, los yog suab nrov:

  • Rods nrog bearings los yog linear bearings
  • rails lossis rails
  • tsheb skids
  • Z axis ntsia hlau

Yog tias koj tau siv sijhawm ntev yam tsis muaj lubricating nws cov khoom, nws zoo li koj yuav tau hloov qee qhov chaw vim tias lawv yuav tsis zoo tag nrho.

Ntxuav lub nozzle

Nws yog ib qho tseem ceeb tshaj plaws thiab, txawm li cas los xij, nws feem ntau tsis quav ntsej txog thaum nws dhau los ua txhaws. Lub extruder nozzle kuj yuav tsum yog huv si ua ntej pib luam ntawv. Qhov no yuav tshem tawm cov seem ntawm cov khoom filament uas tau daig thiab uas yuav cuam tshuam rau yav tom ntej luam ntawv. Rau qhov no koj tuaj yeem siv lub nozzle tu cov khoom siv lossis ntxuav filament.

Ceev faj thaum siv cov txhuam hniav hlau thiab lwm yam khoom siv, txij li thaum kov qee qhov chaw ntawm lub tshuab luam ntawv 3D tuaj yeem ua rau luv luv thiab ua rau lub motherboard puas.

Ib txhia cov lus pom zoo Yog:

  • Tej zaum koj kuj tau pom tias Qee qhov filament 3D tshuab luam ntawv "drool" me ntsis ua ntej koj pib luam ntawv. Ntawd yog, lawv tso cov xov ntawm cov molten filament uas koj yuav tsum tau tshem tawm ntawm lub platform ua ntej nws sticks thiab tuaj yeem txiav tawm thawj txheej ntawm qhov yuav tsum tau luam tawm.
  • lub sab nrauv grout stains kuj tseem ceeb. Nws tsis yog ib qho teeb meem zoo nkauj, nws yog los tiv thaiv lub nozzle los ntawm deteriorating los yog chav tsev los ntawm pib tsis hnov ​​tsw ntawm burnt yas. Rau kev tu kom zoo, ua kom sov lub extruder thiab tom qab ntawd koj yuav tsum txhuam nrog txhuam txhuam los ntawm cov khoom siv tu. Koj tuaj yeem siv cov tweezers lossis ib daim ntaub tuab, ceev faj kom tsis txhob hlawv koj tus kheej.
  • Kuj ntxuav lub rhaub thaiv.
  • Yog koj xav tias muaj kev thaiv, koj yuav tsum ua kom txias extraction, yog tias koj ua tau. Yog tias tsis yog, koj tuaj yeem siv cov filament kub xws li ABS los yog PETG los sim unclog, los yog cov kev tu filaments uas muaj nyob hauv khw. Txhawm rau zam cov teeb meem jam no, nco ntsoov teem lub fusing kub kom zoo rau cov khoom siv.

Ua tsaug rau qhov kev saib xyuas no koj yuav muaj peev xwm zam filament dripping, deg nplej nyob rau hauv cov ntawv luam tawm, thaiv, suppuration, thiab kuj teeb meem xws li underextrusion lossis overextrusion.

Filament Maintenance

Lub filament kuj yuav tsum tau khaws cia zoo, lossis theej, nws yuav tsum yog zoo khaws cai. Cov av noo thiab plua plav yog ob yam uas feem ntau cuam tshuam rau filament. Kev cia tsis zoo ntawm cov filament tuaj yeem ua rau txhaws ntawm lub nozzle, suppuration, nce kev sib txhuam hauv cov hlab los ntawm qhov uas cov filament mus, thiab shredding vim av noo.

Txhawm rau ua qhov no, koj tuaj yeem siv lub thawv kom qhuav thiab lub hnab nqus tsev uas tau hais los saum toj no, nrog rau kev siv cov cabins nrog. cua lim rau koj lub tshuab luam ntawv 3D.

Nozzle hloov

Txij lub sij hawm nws yog qhov tsim nyog hloov nozzle ntawm extrusion ntawm koj lub tshuab luam ntawv 3D. Ib qho teeb meem uas cov resin tsis muaj, txawm tias cov no muaj lwm yam teeb meem xws li hloov lub teeb ci. Qee lub sij hawm xyuas tias cov grout xav tau hloov yog yooj yim li saib nws cov tsos, raws li nws yuav tau ploj nws cov xim qub thiab yuav pom stains lossis deterioration ntawm qhov chaw.

Nws yuav nyob ntawm kev siv, txawm hais tias siv ntau zaus, nws raug pom zoo kom hloov nws txhua 3 los yog 6 lub hlis. Thaum tsuas yog siv PLA, qhov kav ntev ntawm cov khoom no feem ntau yog ntev dua.

Nco ntsoov koj tuaj yeem nrhiav tau ob hom ntawm nozzles:

  • Tooj dag: Lawv yog cov pheej yig heev thiab zoo rau cov uas tsis yog-abrasive filaments, xws li PLA thiab ABS.
  • hardened hlau: Nws yog qhov kev xaiv zoo tshaj plaws rau lwm cov tshuaj abrasive ntxiv, ncua kev xav tau hloov lub nozzle.

Hloov lub nozzle yog li ntawd yooj yim xws li unscrewing tus uas twb muaj lawm thiab screwing tus tshiab rau lub taub hau extrusion. Tau kawg, lawv yuav tsum sib haum.

txaj tu

Nws yog ib lub tswv yim zoo ntxuav lub txaj txaj nrog ib daim ntaub paj rwb tom qab ua tiav txhua qhov luam tawm. Kev hla cov ntaub yuav txaus, txawm hais tias tej zaum yuav muaj cov stains lossis cov cim tseem nyob. Nyob rau hauv tas li ntawd, koj muaj peev xwm siv ib tug scouring ncoo los yog daim txhuam cev thiab siv ib co xab npum thiab dej, tshem tawm lub txaj kom tsis txhob ntub lub 3D tshuab luam ntawv. Ua ntej muab lub txaj rov qab, xyuas kom nws qhuav.

Kev tu sab nraud (General)

Yog tias koj yuav ntxuav qhov chaw sab nraud ntawm lub tshuab luam ntawv, siv a microfiber los yog paj rwb ntaub tsis muaj lint. Koj tuaj yeem siv cov khoom siv tu rau qhov no, tab sis nco ntsoov tias yog tias lawv yog polycarbonate lossis acrylic nto, xws li npog ntawm SLA, LCD thiab DLP hom tshuab luam ntawv, uas koj tsis txhob siv cov khoom uas muaj cawv lossis ammonia, vim nws yuav ua rau lub cev puas tsuaj. nto.

Hom kev ntxuav no nws yog qhov tseem ceeb los tiv thaiv cov av los ntawm tsub zuj zuj ntawm cov ntsia hlau los yog lwm qhov chaw thiab ua rau overheating, tsis raug txav, ib feem malformations, vibrations thiab txawv txawv suab nrov thaum luam ntawv.

kev tu sab hauv

Ntxuav qhov tsis pom Nws kuj tseem ceeb heev rau kev saib xyuas zoo. Qee cov khoom siv zais cia, xws li cov khoom siv hluav taws xob, kiv cua thiab heatsinks, cov chaw nres nkoj, thiab lwm yam, tuaj yeem khaws cov plua plav thiab av ntau, ua rau muaj teeb meem xws li:

  • Cov cua txias tsis zoo vim qhov tseeb tias cov kiv cua tsis tig zoo vim muaj av ntawm cov ncej lossis cov kabmob. Thiab txawm tias lub dab ntxuav tes yog clogged.
  • Cov pawg uas tuaj yeem tsim teeb meem luv luv hauv cov tshuab hluav taws xob. Nws tseem tuaj yeem khaws cov dej noo los ntawm cov khoom siv organic hauv av thiab ua rau lub rooj tsav xwm hluav taws xob puas.
  • Txhim kho ntawm cov iav thiab cov motors tiv thaiv kev ua haujlwm du.

Rau zam nws, nws yooj yim npaum li siv txhuam me me, txhuam txhuam los yog txhuam thiab ntxuav qhov chaw ntawm cov khoom no. Koj tuaj yeem siv lub tshuab nqus tsev me me thiab txawm tias CO2 tshuaj tsuag los ntxuav ntau qhov chaw nkag tsis tau.

ntxuav cov resin

Nyob rau hauv cov ntaub ntawv ntawm resin stains los yog resin marks, koj yuav siv tsis tau dej los yog ib tug tsev ntxhua khaub ncaws los tshem tawm lawv. Txhawm rau ntxuav koj tuaj yeem siv a microfiber los yog paj rwb ntaub ntxuav lub phaj. Thiab yog tias nws yog cov stains tsis tu ncua, siv ib co isopropyl cawv los ntub cov ntaub.

Hloov kho 3D tshuab luam ntawv firmware

Thiab qhov kawg tab sis tsis tsawg, koj yuav tsum tau xyuas kom meej tias lub firmware ntawm koj lub tshuab luam ntawv 3D yog hloov tshiab. Yog tias koj tsis muaj qhov tseeb version, koj yuav tsum hloov kho qhov no. Ntau lub tshuab luam ntawv nrov tshaj plaws feem ntau tso tawm txhua 6 lub hlis los yog li ntawd.

Cov kev hloov tshiab no tuaj yeem nqa tau qee qhov kev txhim kho Xws li:

  • Kab laum kho los ntawm yav dhau los versions
  • Kev ua tau zoo dua
  • Ntau tus nta
  • Kev ruaj ntseg thaj ua rau thaj

Txhawm rau hloov kho lub firmware ntawm koj lub tshuab luam ntawv 3D, koj yuav xav tau:

  • Ib lub PC los rub tawm thiab nruab qhov hloov tshiab firmware.
  • Rub tawm thiab nruab Arduino IDE Cov, yog tias koj lub tshuab luam ntawv 3D yog nyob ntawm Arduino board.
  • USB cable los txuas lub tshuab luam ntawv thiab lub PC.
  • Muaj cov ntaub ntawv xov xwm ntawm koj lub tshuab luam ntawv 3D ntawm tes (hli ntawm XYZ steppers thiab extruders, siab tshaj plaws axis mus txawv tebchaws, pub tus nqi, siab tshaj plaws acceleration, thiab lwm yam).
  • Cov ntaub ntawv rub tawm nrog lub firmware tshiab. Nws yuav nyob ntawm koj hom thiab qauv ntawm lub tshuab luam ntawv. Koj yuav tsum nrhiav qhov yog, tab sis ib txwm rub tawm los ntawm cov vev xaib raug cai, tsis yog cov vev xaib thib peb.

ntawm no yog ib co txuas kev txaus siab rau txawv software hloov tshiab thiab firmware:

Qhia rau kev kuaj mob thiab kho cov teeb meem 3D tshuab luam ntawv

3D tshuab luam ntawv kho

Txawm hais tias muaj kev saib xyuas zoo tag nrho, sai lossis tom qab lub tshuab ua tsis tau lossis tawg thiab qhov ntawd yog thaum koj yuav tsum paub yuav ua li cas kuaj cov teeb meem thiab yuav kho koj lub tshuab luam ntawv 3D li cas. Ib yam li ntawd, koj yuav tsum nco ntsoov tias SLA tsis zoo ib yam li DLP, lossis lwm yam thev naus laus zis. Txhua tus muaj nws tus kheej cov teeb meem. Ntawm no cov teeb meem feem ntau raug kho, ntau ntawm lawv cov filament lossis resin printers rau kev siv hauv tsev, uas yog qhov dav tshaj plaws.

* CEEB TOOM: Koj tsuas yog yuav tsum tau kho dua yog tias koj paub tseeb tias koj ua dab tsi. Coj mus rau hauv tus account lub warranty cov nqe lus ntawm koj cov khoom, vim hais tias yog koj tamper nrog nws koj yuav poob hais tias warranty. Nco ntsoov yuav tsum tau muab tua thiab tshem tawm koj lub tshuab luam ntawv kom tsis txhob muaj hluav taws xob, nrog rau xyuas kom nws txias kom tsis txhob kub hnyiab. Tau kawg, yog tias koj yuav ua cov resins, peb qhia koj kom hnav tsom iav tiv thaiv, lub npog ntsej muag rau cov vapors, thiab hnab looj tes latex.

Vim li cas kuv lub tshuab luam ntawv 3D tsis luam tawm?

Qhov teeb meem no yog ib qho ntawm feem ntau yam ua rau muaj, txij li thaum nws tuaj yeem yuav luag txhua yam. Thov xyuas cov hauv qab no:

  1. Xyuas kom tseeb tias lub tshuab luam ntawv raug ntsia thiab txuas kom raug.
  2. Txheeb xyuas tias lub hwj chim rau lub tshuab luam ntawv yog qhov tseeb thiab nws tau qhib.
  3. Koj puas muaj filament? Ib qho ntawm feem ntau absurd ua yog feem ntau tsis muaj filament. Reload ib lub filament tshiab thiab sim dua.
  4. Yog hais tias muaj filament, sim manually thawb lub filament. Qee lub sij hawm tej zaum yuav muaj teeb meem thaj tsam ntawm lub raj uas nws tsis dhau los ntawm qhov zoo thiab lub zog ntawd yuav txaus kom dhau qhov chaw ntawd.
  5. Kuj saib kom pom tias cov filament feed motor yog tig thiab lub laub iav tig.
  6. Saib ntawm lub tshuab luam ntawv tshuaj ntsuam xyuas seb puas muaj cov ntaub ntawv muaj txiaj ntsig lossis cov lej yuam kev kom pom tias nws txhais li cas.

Lub nozzle nyob ntawm qhov tsis tsim nyog deb ntawm lub txaj

Seb tus nozzle nyob ze heev rau lub txaj tsis txhob tso tawm cov yas extruded, zoo li lub nozzle nyob deb dhau lawm thiab luam tawm hauv huab cua., nws yog ib tug txaj calibration teeb meem. Koj tuaj yeem pom ntu kev saib xyuas ntawm qib kom daws tau nws.

Filament tom los yog tsis muaj seem

Cov tshuab luam ntawv pheej yig dua feem ntau siv a hniav iav txhawm rau thawb lub filament rov qab, tab sis cov iav no tuaj yeem ua rau cov filament puas thaum lawv mus, thiab txawm txiav nws. Tom qab ntawd:

  • Nco ntsoov xyuas lub iav kom raug tom, lossis xyuas kom lub iav tsis sib nrug los yog snapped.
  • Filament guidance system nrog teeb meem. Tshawb xyuas:
    • Direct Extruder - Lub cev muaj zog rub lub cev yuav ua haujlwm tsis zoo thiab yuav tsum tau hloov, lossis cov hniav iav yuav hnav thiab yuav tsum tau hloov. Nws kuj tseem yuav yog tias lub cam tsis muaj zog txaus.
    • Bowden: Qhov no tuaj yeem yog vim tias cov ntsia hlau uas zawm lub filament yog xoob dhau, lossis cov kabmob uas thawb lub filament tsis tig du. Tighten lub bolts los yog hloov cov kabmob.
  • Tsis zoo extrusion kub rau cov khoom siv.
  • Extrusion ceev heev, sim txo nws.
  • Siv lub taub me me me dua li qhov teeb tsa hauv qhov chaw luam ntawv.

Lub tshuab luam ntawv tawm cov ntawv luam tawm hauv nruab nrab

Thaum koj luam ib feem thiab lub tshuab luam ntawv 3D nres mid print, yam tsis tas ua kom tiav, tej zaum yuav yog vim:

  • Lub filament tau khiav tawm.
  • Muaj hluav taws xob tawm thaum lub sijhawm luam ntawv.
  • Kev puas tsuaj PTFE raj uas yuav tsum tau hloov.
  • Bitten filament (saib seem nplooj siab rau qhov teeb meem no).
  • Cav overheating. Qee lub tshuab luam ntawv muaj cov tshuab uas tso tseg cov txheej txheem kom tsis txhob muaj kev phem ntau dua.
  • Tsis tshua muaj siab nyob rau hauv lub extruder. Sim nyem lub filament tiv thaiv lub cev muaj zog, los yog hais tias lub cam yog exerting qhov tseeb siab.

Cov ntsiab lus me me tsis luam tawm

Ib feem prints zoo, tab sis cov ntsiab lus me me ploj lawm, lawv tsis luam tawm. Qhov teeb meem no tuaj yeem tshwm sim los ntawm:

  • Nozzle txoj kab uas hla loj heev. Siv ib tug me me txoj kab uas hla. Nco ntsoov tias qhov kev daws teeb meem feem ntau yog 80% ntawm txoj kab uas hla ntawm lub nozzle feem ntau.
  • Xyuas kom tseeb tias lub software yog teem kom raug rau txoj kab uas hla ntawm lub nozzle koj siv. Tej zaum yuav muaj kev tsis sib haum xeeb. Koj tuaj yeem teeb tsa me ntsis qis dua li qhov koj tau nruab rau "trick" lub tshuab luam ntawv.
  • Rov tsim dua daim.

Tsis zoo adhesion ntawm ib feem

Thaum lub daim tsis lo rau lub txaj, qhov kub ntawm lub txaj yuav tsis raug, los yog cov khoom ntawm lub txaj saum npoo los yog cov khoom siv rau kev luam ntawv yuav tsis raug. Lwm yam ua tau yog:

  • Nozzle dhau deb ntawm txaj. Kho qhov siab.
  • Thawj txheej luam ntawv ceev heev. Ua qeeb.
  • Yog tias koj muaj txheej txheej cua, nws yuav ua kom txias rau thawj txheej sai heev thiab ua rau qhov teeb meem no.
  • Qhov kub ntawm lub txaj tsis txaus, teeb qhov kub thiab txias rau cov khoom koj siv.
  • Koj tab tom luam ntawv nrog cov khoom siv uas xav tau lub txaj rhuab thiab koj tsis muaj lub hauv paus cua sov. (koj tuaj yeem nruab ib qho sab nraud)
  • Tsis muaj Brim, cov fins uas tau tsim thaum lub ntsej muag ntawm daim duab luam tawm me dhau. Cov fins no txhim kho tuav. Koj tuaj yeem ua ib lub nkoj, lossis luam tawm hauv qab ntawm daim.

Unfilled qhov nyob rau hauv lub xeem txheej

Thaum koj pom khoob khoob, zoo li cov khaubncaws sab nraud povtseg tsis tag, tab sis nws tsuas cuam tshuam rau txheej kawg, yog li:

  • Tej zaum yuav yog vim underextrusion (saib hauv qab).
  • Vim qhov tsis txaus ntawm cov txheej hauv qhov ua tiav. Koj yuav tau siv ntau txheej hauv koj tus qauv tsim.
  • Qhov chaw sau qis (%). Cov chaw qis yog qee zaum siv los khaws cov filament, tab sis nws ua rau qhov teeb meem no.
  • Txheeb xyuas tias koj tsis tau siv cov qauv honeycomb rau tus qauv.

Unfilled voids nyob rau hauv cov khaubncaws sab nraud povtseg los yog nyias qhov chaw ntawm ib feem

Thaum uas ploj lawm cov yas ntawm cov phab ntsa los yog nyias qhov chaw ntawm koj chav, tej zaum nws yog vim:

  • Kho tsis zoo qhov chaw sau chaw. Nce tus nqi sau los txhim kho qhov tiav.
  • Perimeter dav me dhau. Ua kom qhov siab ntawm thaj tsam hauv koj lub tshuab luam ntawv teeb tsa. Tus nqi tsim nyog rau feem ntau laminators feem ntau yog muab qhov ntsuas tib yam li lub taub ntawm lub nozzle, piv txwv li, yog tias koj muaj 1.75 hli, muab 1.75 hli.

Extruder lub cev muaj zog overheated

Lub cev muaj zog no ua haujlwm hnyav heev thaum luam ntawv, tas li thawb lub filament rov qab thiab tawm mus. Qhov no ua rau nws kub, thiab qee zaum nws tuaj yeem kub dhau, tshwj xeeb tshaj yog thaum cov khoom siv hluav taws xob tsis muaj cov tshuab los tiv thaiv hom teeb meem no.

Ib txhia cov tsav tsheb lawv feem ntau muaj cov txheej txheem thermal txiav tawm los cuam tshuam cov khoom siv hluav taws xob yog tias qhov kub siab dhau lawm. Qhov ntawd yuav ua rau X thiab Y axis motors tig thiab txav lub taub hau lossis lub taub hau extruder, tab sis lub tshuab extruder yuav tsis txav txhua, yog li nws yuav tsis luam dab tsi.

Khij cov tub yees thiab cov kiv cua hauv qhov no, thiab cia ob peb lub sijhawm rau lub cav kom txias. Qee lub tshuab luam ntawv muaj cov tshuab tsis siv neeg uas tua lub tshuab luam ntawv kom nws txias thiab tiv thaiv kev puas tsuaj ntxiv.

Warping los yog deformation: ua thiab daws

Qhov teeb meem no yooj yim txheeb xyuas, txij li thaum nws yog thaum daim duab zoo li deform thiab muaj nkhaus los yog misshapen ces kaum tom qab luam ntawv. Qhov teeb meem no feem ntau yog vim qhov sib txawv ntawm qhov kub thiab txias thaum lub sij hawm tsim cov txheej txheem los ntawm qhov tsis ncaj ncees lawm qhov kub thiab txias, los yog cua sov system.

Nws feem ntau tshwm sim ntau zaus hauv ABS, txawm tias nws tuaj yeem kho tau siv ABS +. Yog tias koj yuav siv cov khoom siv ABS, koj yuav tsum xav txog kev siv cov khoom siv xws li 3DLac, thiab tseem tsim Brim nyob ib ncig ntawm daim, qhov kev txhawb nqa tis uas yuav tom qab tshem tawm.

Kuj xyuas tias tsis muaj cov cua sov nyob rau hauv chav tsev, vim qhov no tuaj yeem ua rau cov filament kom khov sai dua thiab cov khoom siv rov qab tawm ntawm lub txaj.

3D tshuab luam ntawv kho nrog stringing los yog fraying

El fraying los yog cov annoying strands Strands ntawm filament sticking rau ib daim duab yog lwm yam teeb meem. Nws feem ntau yog vim qhov kev hloov kho tsis zoo, qhov kub thiab txias, tsis txaus retraction, lossis hom filament. Yog tias koj tau siv rab phom kub nplaum, koj yuav pom tseeb tias cov xov no feem ntau tshwm sim, thiab qee yam tshwm sim hauv 3D tshuab luam ntawv.

Rau daws cov teeb meem no, xyuas tias qhov kev thim rov qab ua haujlwm, tias qhov kev ncua deb yog qhov tseeb thiab qhov kev thim rov qab yog qhov tseeb. Nrog rau cov ntaub ntawv xws li ABS thiab PLA, kev thim rov qab ceev ntawm 40-60mm / s, thiab qhov deb ntawm 0.5-1mm rau ncaj qha extrusion, feem ntau yog qhov zoo. Nyob rau hauv cov ntaub ntawv ntawm Bowden hom extruders, ces nws yuav tsum tau txo mus rau speeds ntawm 30-50 mm / s thiab deb ntawm 2 mm. Tsis muaj txoj cai meej, yog li koj yuav tau sim kom txog thaum koj tau txais nws txoj cai.

Xyuas ntawd ceev thiab kub ntawm fusion yog haum rau cov khoom siv uas koj siv, thiab cov filaments tsis ntub. Qhov no kuj tuaj yeem ua rau cov teeb meem zoo li no, tshwj xeeb tshaj yog thaum kub siab dhau.

Ntawm qhov tod tes, nws kuj tuaj yeem yog vim taub hau txav loj dhau. Qee lub tshuab luam ntawv muaj cov yam ntxwv zoo li Tsis txhob hla Perimeters kom tsis txhob hla qhov chaw qhib thiab tawm hauv cov xov no, uas kuj yog ib qho kev xaiv yog tias enabled.

Lub nozzle yog clogged

lub nozzles zoo li tau clogged, thiab nws yog ib qho teeb meem feem ntau khaus thiab nquag hauv FDM hom 3D tshuab luam ntawv. Nws feem ntau kuaj pom los ntawm lub suab txawv txawv hauv lub taub hau extrusion thiab tam sim ntawd cov filament nres tawm ntawm lub nozzle.

lub ua tau thiab daws tau Yog:

  • Cov filament tsis zoo, yog li koj yuav tsum sim lwm cov filament zoo dua.
  • Extrusion kub tsis raug. Xyuas kom paub tseeb tias qhov kub thiab txias thermistor nyob rau hauv qhov chaw thiab qhov chaw ntsuas kub yog qhov tseeb.
  • Filament ntu. Tshem tawm cov filament, txiav txog 20-30cm kom tshem tawm qhov teeb meem, thiab rov ua dua. Nws kuj yuav yog ib lub tswv yim zoo los khiav ib rab koob los yog tho qhov taub los ntawm kev ntxuav lub nozzle.
  • Yog tias koj ua haujlwm nyob rau hauv ib puag ncig uas muaj plua plav ntau, xws li lub tsev lag luam, chaw ua haujlwm, thiab lwm yam, koj yuav tsum siv Oiler, uas yog, daim txhuam cev nrog cov roj me me los ntxuav cov filament ua ntej nws mus txog qhov extruder.

Layer hloov los yog txheej hloov chaw

Nws feem ntau yog vim ib tshem tawm hauv ib txheej nyob rau ntawm X lossis Y axis.Qhov ua tau thiab kev daws teeb meem rau qhov teeb meem no yog:

  • Lub hotend txav nrawm heev thiab lub cev muaj zog ploj mus. Ceev ceev.
  • Tsis yog acceleration parameters. Yog hais tias koj tau tampered nrog firmware acceleration qhov tseem ceeb, koj yuav tau nkag mus rau qhov tsis ncaj ncees lawm sawv daws yuav. Kev kho qhov no tuaj yeem yog qhov nyuaj me ntsis, thiab koj yuav tsum xyuas nrog koj tus neeg muab khoom siv.
  • Mechanical lossis hluav taws xob teeb meem, xws li teeb meem nyob rau hauv qhov nro ntawm txoj siv tawv hniav, los yog teeb meem ntawm kev tswj cov tsav tsheb stepper motors. Yog tias koj tsis ntev los no tau hloov cov tsav tsheb thiab txij li thaum ntawd qhov scrolling pib, tej zaum koj yuav tsis tau xaiv qhov tseeb mA.

blots

Thaum nej pom yas stains los yog smears ntawm qhov chaw ntawm ib qho khoom, zoo li yog qhov me me tau daig rau hauv daim, nws tuaj yeem yog vim ob qho laj thawj:

  • Extrusion kub heev uas ua rau drooling los yog dripping ntawm ib feem thiab tawm cov overs. Teeb qhov kub kom haum rau cov khoom siv.
  • Kev teeb tsa tsis raug ntawm filament retraction.

Tshaj yas nyob rau hauv daim ntawv ntawm ib tug poob

Thaum koj pom tias daim ntawv muaj qee yam ntau dhau ntawm cov yas rau ntawm qhov chaw thiab cov ntau dhau yog nyob rau hauv daim ntawv ntawm tee (smudges muaj ntau chaotic duab), koj yuav tsum tau xyuas cov extruder los yog hotend ntsiab, raws li lawv feem ntau yuav xoob:

  • Tsis zoo threaded nozzles (qee lub txhuas los yog tooj dag nozzles yuav tsis lees txais tshaj-tightening los yog stripping vim cov khoom mos).
  • Qws tsis nruj zoo.

caws pliav ntawm qhov chaw

Koj yuav pom qee cov cim zoo li khawb los yog grooves ntawm qhov chaw ntawm qhov khoom. Hauv qhov no, nws yuav zoo li lub nozzle lossis nozzle yog rub tawm vim:

  • Homming Z kho tsis zoo, thiab lub nozzle yog ze heev.
  • Overextrusion (saib cov lus hauv qab no).

hauv qab extrusion

Thaum lub extrusion yog qis dua qub, tsis extrude txaus filament, ib qho teeb meem yog generated nyob rau hauv tej daim, tsis tau sau lub perimeters zoo los yog lawv tuaj nrog tej qhov chaw ntawm txheej thiab imperfections. Cov laj thawj rau qhov teeb meem no thiab kev daws teeb meem yog:

  • Filament txoj kab uas hla. Xyuas kom tseeb tias koj siv qhov tseeb filament rau koj lub tshuab luam ntawv (1.75mm, 2.85mm, 3mm, ...).
  • Nce tus extruder multiplier parameter (extrusion multiplier). Qhov no tswj kom sib txawv tus nqi ntawm cov khoom extruded. Piv txwv li, yog tias koj mus ntawm tus nqi 1 txog 1.05, koj yuav raug extruding 5% ntau dua. Rau PLA a 0.9 yog pom zoo, rau ABS a 1.0.

overextrusion

Una ntau extrusion tsim filament ntau dhau, ua rau cov txheej txheem kuj muaj teeb meem thiab tsim cov txiaj ntsig tsis zoo nyob rau hauv dav dav. Koj yuav pom tau tias sab saum toj ntawm daim ntawv muaj cov yas ntxiv. Qhov ua rau tuaj yeem zoo ib yam li cov underextrusion, tab sis los ntawm parameter qhov tseem ceeb ntawm qhov opposite huab (saib tshooj dhau los thiab kho qhov tsis rov qab, uas yog, txo tus nqi es tsis txhob tsa nws).

Nozzle priming

Qee cov extruders muaj teeb meem nrog yas xau Thaum lawv khaws cia rau ntawm qhov kub siab, vim tias cov yas molten uas tseem nyob hauv cov ducts thiab lub nozzle nyhav dhau los. Qhov no yuav xav tau ib qho derating lossis priming ntawm lub nozzle los tiv thaiv qhov ntau dhau los ntawm kev puas tsuaj rau cov ntawv luam tawm. Ib qho kev daws teeb meem yooj yim yog ntxuav lub nozzle kom zoo ua ntej luam tawm kom tshem tawm cov khib nyiab uas yuav nyob sab hauv.

Muaj qee lub tshuab luam ntawv uas muaj program lossis functions tshwj xeeb rau nws. Lwm tus xaiv sim luam ib lub voj voog nyob ib ncig ntawm ib feem kom tshem tawm tag nrho cov yas ntawd.

Undulations

Yog koj pom tias daim muaj ripples ntawm sab, thiab qhov ntawd tau rov ua dua thoob plaws tag nrho cov qauv ntawm cov khoom, tom qab ntawd nws tuaj yeem yog vim qhov xoob lossis tawm qhov txav tsis ncaj ntawm Z axis. lawv yog concentric nrog lub motors, uas cov txiv ntseej thiab bolts yog zoo tsau.

Overheating nyob rau hauv cov khoom luam tawm

Thaum cov ntawv luam tawm muaj cov ntsiab lus uas yog lawv overheat ntau dhau thiab cov yas melts thiab deforms, ces nws yuav yog vim:

  • Tsis txaus txheej txheej txias. Txhim kho qhov txias txias lossis ntxiv qhov txias txias cais.
  • Kub siab heev. Teem qhov raug extrusion kub rau cov khoom koj siv.
  • Sau nrawm dhau. Txo qhov luam tawm ceev.
  • Yog tias tsis muaj ib qho ntawm cov saum toj no tau ua haujlwm, koj tuaj yeem sim luam ntau daim ib zaug. Qhov no yuav tso cai rau ntau lub sijhawm rau cov khaubncaws sab nraud povtseg kom txias.

Delamination nyob rau hauv resin curing

La delamination Thaum nws tshwm sim hauv lub tshuab luam ntawv 3D resin nws yog vim ua rau lwm yam tsis yog delamination hauv filament printers. Hom teeb meem no ua rau cov txheej txheem kho kom sib cais los ntawm ib leeg, lossis cov khoom ua kom ruaj khov tseem nyob hauv lub tank resin. Hais txog qhov feem ntau ua rau:

  • Teeb meem nrog kev taw qhia lossis lub koom haum ntawm tus qauv lossis teeb meem nrog kev txhawb nqa.
  • Kev luam ntawv nres rau ntau tshaj ib teev.
  • Lub tank qub uas yuav tsum tau hloov.
  • Lub platform tsim yog xoob.
  • Qhov chaw kho qhov muag tau dhau los ua paug thiab yuav tsum tau muab ntxuav lossis hloov pauv.

Lub tshuab nqus tsev vacuum hauv resin tshuab luam ntawv

Thaum koj pom qhov khoob Nyob rau hauv ib co convex face-down printing qhov chaw, nws tej zaum yuav yog vim muaj ib tug suction khob nyhuv, ntxiab huab cua thaum lub sij hawm luam ntawv thiab ua rau lub qhov uas tsis muaj resin. Tsis tas li ntawd, nws tuaj yeem tso cov kab ntawm cov khoom ua kom khov rau hauv lub tank, yog li nws yuav tsum tau lim cov resin.

Rau kho qhov teeb meem no:

  • Tsis muaj qhov dej hauv 3D qauv ntawm qhov hollow lossis convex. Laum qhov hauv 3D tsim kom muaj cov kua dej thaum luam ntawv.
  • Cov qauv kev taw qhia teeb meem. Sim tiv thaiv lub qhov los ntawm submerged los ntawm kev tsis txhob sau nws nrog huab cua.

yam tsis tsim nyog

Nws yog lwm qhov teeb meem txawv txawv, tab sis nws tshwm sim hauv qee lub tshuab luam ntawv 3D. tuaj yeem pom voids nyob rau hauv qhov chaw sab hauv los yog ib co undeveloped nta., feem ntau nrog cov duab crater, qhov chaw ntxhib, cov npoo ntse, los yog ib txheej ntawm cov khoom siv kho mob hauv qab ntawm lub tank resin.

tsuas yog tshwm sim ntawm SLA tshuab luam ntawv thaum ib feem ntawm ib feem lo rau hauv qab ntawm lub tank resin thiab ib nrab thaiv cov laser curing los yog lub teeb ci, tiv thaiv nws los ntawm kev mus txog rau txheej tom ntej. Thiab qhov kev daws teeb meem tuaj yeem yog:

  • Cov khib nyiab lossis kev puas tsuaj rau lub tank resin. Peb yuav tsum tau saib yog tias lawv tsuas yog seem uas tuaj yeem raug tshem tawm los ntawm kev lim cov resin thiab ntxuav lub tank lossis yog tias lawv puas tsuaj uas yuav yuam kom koj hloov lub tank.
  • Nws kuj tuaj yeem yog vim kev siv huab Standard resins. Sim lwm hom resin hauv qhov no.
  • Tshawb xyuas qhov chaw kho qhov muag, kom lawv tsis qias neeg lossis muaj kab mob. Qhov no kuj tuaj yeem ua rau qhov teeb meem no.
  • Nws zoo li nws kuj tuaj yeem yog vim muaj kev taw qhia lossis kev txhawb nqa teeb meem ntawm 3D qauv. Nws yuav tsum raug tshuaj xyuas hauv CAD tsim.

Qhov los yog txiav

thaum lawv qhuas orifices (xws li cov qhov me me los ntawm cov khoom) lossis txiav hauv qee thaj chaw, nws tuaj yeem yog vim muaj ntau yam ua rau:

  • Cov khib nyiab ntawm resin tank nto los yog qhov rais kho qhov muag, lossis lwm qhov chaw kho qhov muag. Qhov no yuav yuam kom koj ntxuav qhov cuam tshuam los kho qhov teeb meem.
  • Kos los yog imperfections ntawm qhov chaw ntawm lub tank resin los yog ntawm ib qho khoom siv kho qhov muag. Qhov no yuav ua rau nws tsim nyog los hloov cov khoom khawb.

Cov kab nrib pleb tshwm nyob rau hauv thawj txheej

Yog koj txaus siab rau ib yam qhib tawg los yog gills nyob rau hauv thawj txheej, zoo li yog hais tias txhua kab luam tawm detaches los ntawm nws cov kab uas nyob ib sab los yog detaches los ntawm lub hauv paus:

  • Qhov siab ntawm thawj txheej yog siab dhau. Kho lub platform tsim.
  • Thawj txheej kub qis heev. Teeb qhov kub kom haum rau cov khoom koj siv.
  • Yog tias tsis muaj qhov saum toj no, nce kab dav ntawm thawj txheej.

Bare

El liab qab Nws yog ib qho tsis xws luag hauv cov tshuab luam ntawv resin. Lawv tsim ib hom nplai los yog kab rov tav profiles uas protrude los ntawm qhov chaw ntawm daim. Qee tus tuaj yeem raug cais tawm ntawm daim ntawv thaum lub sijhawm luam ntawv, lwm tus tseem txuas nrog. Cov uas tawg tuaj yeem ntab rau hauv lub tank resin thiab thaiv qhov raug, ua rau lwm cov khaubncaws sab nraud povtseg. Koj qhov kev daws teeb meem yuav dhau los ntawm:

  • Cov resin tas sij hawm.
  • Kev puas tsuaj, khib nyiab, lossis huab cua hauv lub tank resin. Kos/hloov lub tank thiab lim resin.
  • Resin ntws txwv los ntawm kev taw qhia tsis zoo ntawm tus qauv lossis kev txhawb nqa uas tuab heev.

Roughness los yog pob khaus

Koj yuav pom cov khoom tiav nrog nto roughness, xws li wrinkles, tsis sib xws trims, pob ntawm ib lossis ntau sab ntawm daim, thiab lwm yam. Qhov teeb meem ntawm resin printers yog vim:

  • Cov khoom siv tas sij hawm.
  • Kev puas tsuaj, khib nyiab, lossis huab cua hauv lub tank resin. Kos/hloov lub tank thiab lim resin.
  • Resin ntws txwv los ntawm kev taw qhia tsis zoo ntawm tus qauv lossis kev txhawb nqa uas tuab heev.
  • Cov kab mob optical yuav tsum tau ntxuav.

Overcompression

Lub sij hawm dhau-compression piav qhia txog qhov tsis zoo uas tshwm sim hauv cov khoom siv luam tawm. Nws tshwm sim thaum qhov chaw nruab nrab ntawm lub platform tsim thiab cov txheej txheem elastic, lossis cov yeeb yaj kiab hloov tau yooj yim, ntawm lub tank resin raug txo qis thiab ua rau cov khoom siv hluav taws xob tsawg. thawj txheej nyias nyias, yog li ntawd lawv yuav saib squashed. Nws kuj ua rau nws nyuaj rau cais cov khoom ntawm lub hauv paus, los yog tawm hauv lub hauv paus tiaj tus thiab cov npoo luv dua li qub. Txhawm rau kho qhov no, xyuas qhov chaw ntawm cov ntawv ci.

Tsis muaj adhesion hauv resin 3D tshuab luam ntawv

Thaum lub impressions yog ib nrab los yog tag nrho sib cais los ntawm lub hauv paus luam ntawv yog qhia tias muaj teeb meem adhesion. Tej yam uas yuav tshwm sim los ntawm:

  • Ib daim ntawv kho resin nyob rau hauv qab ntawm lub tank (tsis muaj tag nrho adhesion) yuav tsum tau muab tshem tawm.
  • Sau tsis muaj lub hauv paus tsim nyog lossis nto.
  • Thawj txheej ntawm tuav yog me me dhau los txhawb qhov hnyav ntawm ib feem.
  • Kev puas tsuaj, khib nyiab, lossis huab cua hauv lub tank resin. Lim, ntxuav, lossis hloov cov resin.
  • Cov kab mob optical yuav tsum tau ntxuav.
  • Ntau qhov chaw nruab nrab ntawm lub hauv paus luam ntawv thiab cov txheej txheem elastic lossis zaj duab xis elastic ntawm lub tank resin.

Silhouettes ntawm lub hauv paus luam ntawv (resin 3D tshuab luam ntawv)

Zoo li tej zaum koj tau hla dhau lawm silhouettes ntawm daim ntawv luam tawm ntawm lub hauv paus luam ntawv. Ib txheej los yog so nrog ib tug zoo li adhered rau lub hauv paus thiab hais tias tus so ntawm ib feem tsis luam los yog tej zaum yuav tau tawm thiab nyob rau hauv lub resin tank. Hauv cov xwm txheej no, cov laj thawj feem ntau yog:

  • Qhov chaw kho qhov muag muaj kab mob nrog qee hom av, khib nyiab, lossis hmoov av. Nco ntsoov tias txawm hais tias cov khoom no tuaj yeem thaiv cov kab teeb, thawj cov txheej txheem feem ntau muaj cov txheej txheem kho kom ntev dua, yog li nws muaj peev xwm tias cov txheej txheem thawj zaug no yuav tsim thiab tsis yog qhov seem.
  • Nws kuj tuaj yeem yog vim cov khib nyiab, kev puas tsuaj lossis turbidity nyob rau hauv lub tank resin.
  • Kuj xyuas qhov xwm txheej ntawm lub qhov rais acrylic ntawm lub tank resin.
  • Thiab lub ntsiab daim iav.

Lub leveling ntsia hlau tau mus txog nws qhov txwv

Nws yuav zoo li thaum sim mus rau theem hauv paus koj yuav pom tias qhov kho cov ntsia hlau tau mus txog nws qhov txwv nyob rau hauv ib qho ntawm nws cov lus qhia ntawm kev mus ncig. Nyob rau hauv tas li ntawd, koj muaj peev xwm rov qab tau ib co kev mus los los ntawm unscrewing lub ntsia hlau uas ua rau kev sib cuag nrog qhov kawg ntawm lub Z axis stroke, ceev faj nrog lub hauv paus yog ua los ntawm iav, vim hais tias lub nozzle yuav poob sai sai thiab tawg.

Txhais 3D tshuab luam ntawv yuam kev lis dej num

Yog tias koj pom a yuam kev code ntawm qhov screen Lub tshuab luam ntawv LCD yuav tsis muab cov ntaub ntawv txaus los txheeb xyuas qhov teeb meem. Tsis tas li ntawd, txhua tus tsim thiab qauv yuav muaj cov lej sib txawv. Yog li ntawd, txhawm rau txhais cov cai koj yuav tsum nyeem phau ntawv qhia ntawm koj tus qauv hauv ntu kev daws teeb meem.

Yog xav paub ntxiv


Cov ntsiab lus ntawm tsab xov xwm ua raws li peb cov ntsiab cai ntawm kev tswj hwm kev ncaj nceesCov. Tshaj tawm ib qho yuam kev nyem no.

Yog thawj tus tuaj tawm tswv yim

Tso koj saib

Koj email chaw nyob yuav tsis tsum luam tawm.

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  1. Lub luag haujlwm rau cov ntaub ntawv: Miguel Ángel Gatón
  2. Lub hom phiaj ntawm cov ntaub ntawv: Tswj SPAM, kev tswj xyuas tawm tswv yim.
  3. Sau raws cai: Koj kev tso cai
  4. Kev sib txuas lus ntawm cov ntaub ntawv: Cov ntaub ntawv yuav tsis raug xa mus rau lwm tus neeg thib peb tsuas yog los ntawm kev txiav txim siab raug cai.
  5. Cov ntaub ntawv khaws cia: Cov Ntaub Ntawv khaws tseg los ntawm Occentus Networks (EU)
  6. Txoj Cai: Txhua lub sijhawm koj tuaj yeem txwv, rov qab thiab tshem tawm koj cov ntaub ntawv.

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