Yuav ua li cas ntxuav cov hmoov seem tom qab hlau 3D luam ntawv?

Ib, Qhov teeb meem tseem ceeb ntawm kev ntxuav cov hmoov seem yog peb - txoj kev sib ntaus sib tua ntawm kev siv tshuab, kev nyab xeeb, thiab nqi.
Cov hmoov ntxuav qhov teeb meem hauv hlau 3D luam ntawv tshwm sim los ntawm nws cov txheej txheem sib txawv. Piv txwv li, nrog Selective Laser Melting (SLM) thev naus laus zis, lub laser melts thiab tsim cov hmoov hlau ua rau peb - qauv qauv. Txawm li cas los xij, cov hmoov uas tsis tau yaj tag yuav lo rau ntawm qhov chaw los yog nyob hauv qhov pores sab hauv. Yog tias cov granules seem no tsis tau ntxuav tag nrho, lawv yuav ua rau peb qhov teeb meem loj:
Teeb meem nrog kev ua tau zoo: Cov hmoov seem tuaj yeem cuam tshuam cov dej ntws sab hauv, txo qhov ntom ntom ntawm qhov chaw, thiab txawm tias ua kom nruj, uas tuaj yeem ua rau tawg. Piv txwv li, yog tias muaj cov hmoov seem ntawm lub turbine hniav ntawm lub dav hlau cav, nws lub neej ncua yuav raug txiav ib nrab lossis ntau dua.
Kev pheej hmoo rau kev nyab xeeb: Cov hmoov hlau nquag xws li titanium hmoov thiab txhuas hmoov tuaj yeem yooj yim oxidise hauv huab cua, uas tuaj yeem ua rau tawg. Kev txheeb xyuas qhia tau tias 32% ntawm kev nyab xeeb tsis zoo nyob rau hauv cov hlau 3D luam ntawv rhiav tshwm sim vim tias cov hmoov tsis huv.
Cov nqi tsis muaj kev tswj hwm: Kev tu cov khoom loj ntawm tes yuav siv sij hawm ntau ntau teev, thiab cov hmoov rov qab yog tsawg dua 60%, uas ua rau cov nqi ntawm cov ntaub ntawv nce ntau. Ib zaug, ib lub tuam txhab uas ua cov khoom siv tsheb yuav tsum tau them 12,000 yuan ntau dua rau txhua lub tsev vim tias cov txheej txheem ntxuav hmoov tsis zoo heev.
2, Staged tu txheej txheem: tag nrho tswj cov txheej txheem los ntawm dav mus rau nplua
Kev lag luam tau los nrog "peb-theem tu system" kom nce ob qho tib si ntawm cov hmoov tshem tawm thiab kev ua haujlwm ntawm cov txheej txheem. Qhov no yog vim cov txheej txheem luam ntawv sib txawv thiab ib feem zoo yuav tsum tau muaj ntau hom kev tu.
1. Kev tu yooj yim: rov siv dua cov hmoov hauv lub tshuab luam ntawv
Thaum luam ntawv tiav lawm, cov khoom tseem faus rau hauv lub txaj hmoov thiab yuav tsum tau muab sau nrog cov cuab yeej siv tshuab:
Lub tshuab nqus plua plav nqus plua plav: siv cov tshuab tsis zoo siab adsorption thiab adjustable suction nozzles sai sai khaws cov hmoov los ntawm qhov chaw ntawm cov hmoov txaj. Piv txwv li, ib qho cuab yeej tuaj yeem rov qab tau ntau dua 95% ntawm cov hmoov uas tsis muaj hmoov nplej uas siv ntau -theem filtration system. Qhov loj me me ntawm cov hmoov nplej yog tib yam li cov hmoov qub.
Lub rooj rau kev tshuaj ntsuam kev co: Muab cov hmoov uas koj tau txais rov qab rau hauv lub vijtsam vibrating thiab siv siab - zaus vibration cais cov hmoov uas loj dhau. Ib qho kev tshuaj ntsuam ultrasonic vibrating yog siv los ntawm ib tus neeg tsim khoom ntawm kev kho mob cog qoob loo los tsa cov purity ntawm cov hmoov mus rau 99.9%, uas yog ISO 13485 tus qauv kho mob.
2. Kev tu nruab nrab: Tshem tawm cov hmoov ntawm qhov chaw thiab hauv qhov pores ntawm qhov chaw
Kev sib xyaw ntawm lub cev thiab tshuaj ntxuav cov txheej txheem yog xav tau rau qhov chaw nrog cov khoom ntawm qhov chaw thiab hauv qhov tob tob:
High-ntxhiab dav hlau tu: Siv cua compressed ntawm 0.5–0.6 MPa los qhwv tib hom hlau hais thiab ntxuav qhov chaw ntawm qhov chaw los ntawm kev tsoo lawv. Ib qho kev cog qoob loo orthopedic tuaj yeem tshem tawm 98% ntawm cov pore hmoov nyob rau hauv lub intervertebral fusion ntaus ntawv los ntawm txau nws los ntawm ntau lub ces kaum. Qhov saum npoo roughness raug txiav mus rau Ra 0.8 μm.
Kev ntxuav nrog ultrasonic vibrations: Muab cov khoom tso rau hauv ib qho kev ntxuav tshwj xeeb thiab siv siab - zaus kev co siab tshaj 20kHz kom tawg daim ntawv cog lus ntawm cov hmoov thiab cov khoom seem. Ultrasonic tu yog siv los ntawm ib tug tsim ntawm aircraft cav hniav kom txo tus nqi ntawm cov hmoov tshuav nyob rau hauv cov hniav sab hauv ntws channel los ntawm 0.5g rau 0.02g.
Ntxuav nrog chav da dej: Halogenated hydrocarbon organic solvents yog siv los ntxuav cov roj stains thiab hmoov sib tov. Ib lub tuam txhab uas ua rau lub tsheb gearbox shafts siv chav da dej los ntxuav qhov chaw rau NAS qib 6 kev huv.
3. Kev ntxuav ntawm qib siab dua: tshem tawm cov khoom sib sib zog nqus ntawm sab hauv cov txheej txheem nyuaj
Hauv kev lag luam aerospace, cov cuab yeej tshwj xeeb yuav tsum tau ua kom tshem tawm cov khoom sab hauv los ntawm cov khoom loj thiab cov txheej txheem nyuaj.
Lub 360℃multi-axis rotating platform yog siv los ntawm servo lub cev muaj zog thiab vibrates ntawm lub siab zaus (txog 25 zaug hauv ib feeb). Qhov no txiav lub sij hawm nws yuav siv sij hawm los ntxuav cov hmoov los ntawm txoj kev ntws raws li qhov tob thiab cov kab noj hniav hauv 90%. Lub Huashu High Tech FS-PBS-12M rotary hmoov ntxuav lub rooj, piv txwv li, tuaj yeem ntxuav cov khoom ua haujlwm uas yog 1530mm × 1530mm × 1700mm thiab tshem tawm 99% ntawm cov hmoov.
Cov hmoov ntxuav uas muaj kev nyab xeeb los ntawm kev tawg: Rau cov khoom tawg thiab tawg zoo li titanium thiab txhuas hmoov, nws muaj kev tiv thaiv roj tag nrho, khaws qhov muag ntawm cov pa oxygen hauv lub sijhawm, thiab suav nrog lub tswb nrov. Lub Tuobo Additive TCB-300 Explosion Proof Powder Cleaning System tau ntawv pov thawj los ntawm cov tub ceev xwm hauv tebchaws thiab tuaj yeem ua rau cov neeg ua haujlwm nyab xeeb thaum nce cov hmoov rov qab mus rau ntau dua 90%.
3. Kev Lag Luam Innovation Trend: Ob Lub Zog Tsav Tsheb Hloov: Kev Txawj Ntse thiab Greening
Raws li hlau 3D luam ntawv tau loj dua thiab muaj tseeb dua, cov khoom siv tshuaj ntxuav cov hmoov seem yog qhia ob yam tshiab:
Intelligent tu system: Siv cov cuab yeej digital ntxaib los simulate hmoov faib thiab nrhiav kev tu zoo tshaj plaws. Siv AI algorithms los hloov kev vibration zaus thiab txhaj tshuaj, kom "ib lub tshuab ua tau ntau yam." Piv txwv li, ib lub tuam txhab tau tsim ib lub tshuab ntxuav hmoov ntse uas tuaj yeem ua cov phiaj xwm tu raws li CAD qauv ntawm cov khoom. Qhov no ua rau kev ntxuav 40% ntau dua.
Rov ua dua cov hmoov ntsuab: Ua kom kaw- lub voj voog rau tag nrho "kev ntxuav hmoov, tshuaj xyuas, ziab, thiab rov ua dua" txheej txheem los txiav cov hmoov pov tseg. Siv cov tshuab siv hmoov rov siv dua, ib tus tsim tshwj xeeb ntawm cov khoom siv dav hlau tau txo qis cov hmoov siv hauv txhua qhov los ntawm 65% thiab cov hmoov av tawm los ntawm 90%.
4, Cov qauv thiab cov qauv: los ntawm cov lag luam ua dab tsi rau txhua qhov kev lag luam pom zoo
Kev lag luam yog thawb rau kev tsim cov qauv zoo ib yam los daws qhov teeb meem ntawm cov hmoov ntxuav uas ploj lawm:
Tus qauv ASTM F3301 ua rau nws paub meej tias yuav ua li cas cais cov kev huv ntawm cov hlau 3D luam tawm cov khoom 'qhov chaw thiab teeb tsa cov nqi ntawm cov hmoov seem uas tuaj yeem tso rau hauv ntau qhov xwm txheej.
TS EN ISO / ASTM 52921 Cov Lus Qhia: Muab cov lus qhia ua haujlwm nyab xeeb rau cov khoom siv tshuaj ntxuav hmoov, xws li yuav ua li cas xyuas cov pa oxygen thiab xyuas kom cov cuab yeej tawg tau - pov thawj.
Cov qauv rau tag nrho cov lag luam: Piv txwv li, Huashu High Tech tau tsim "Technical Specification for Hlau 3D Printing Powder Cleaning," uas suav nrog txhua kauj ruam ntawm cov txheej txheem, los ntawm kev xaiv cov cuab yeej tsim nyog los teeb tsa cov txheej txheem tsis raug.