Kev lag luam tsheb yog ib qho ntawm thawj zaug siv 3D luam ntawv. Nws yog thawj thaj chaw siv cov khoom siv ntxiv los tsim cov qauv thiab maj mam txav mus rau kev sib koom ua ke siv qhov kawg, thiab ntau thiab ntau tus neeg tau paub txog qhov tseem ceeb ntawm kev tsim khoom ntxiv.
Raws li kev tshawb fawb luam tawm los ntawm SmarTech Publishing, automotive kev ua lag luam xav kom tsim tau $ 9 nphom hauv cov nyiaj tau los ntawm 3D luam ntawv tiav ib leeg, ib qho nce yim npaug los ntawm 2019. Kev lag luam tsim khoom ntxiv tau loj hlob sai, nrog cov neeg tsim khoom siv 3D thev naus laus zis hauv yuav luag. tag nrho cov txheej txheem.
Yuav ua li cas lawv siv additive manufacturing? Cov txiaj ntsig tseem ceeb yog dab tsi?
●Tom qab kev tshawb nrhiav, nws tuaj yeem pom tau tias rau kev ua lag luam tsheb, kev ua tau zoo tshaj plaws, suav nrog kev txo cov tsheb hnyav.
● Los ntawm kev sib xyaw ua ke ntawm kev tsim khoom thiab topology optimization, cov tuam ntxhab tuaj yeem ua kom zoo dua cov khoom siv rau cov khoom siv tau yooj yim, uas ua rau nws siv dav hauv kev sib tw, raws li NASCAR thiab Formula 1 tau txais kev siv tshuab 3D luam ntawv.
● Ntau lub tuam txhab kuj tseem yog cov khoom siv kev cai: lawv muab cov khoom siv sab hauv thiab cov khoom siv raws li cov neeg siv khoom xav tau.
Automotive 3D printing daim ntaub ntawv:
●Prototype manufacturing
● Cov cuab yeej thiab tuag
● Sau cov qauv zoo
●Mass ntau lawm qhov chaw
● Kev kho dua tshiab ntawm cov tsheb qub
● Customized khoom
Qhov twg additive manufacturing haum rau hauv automotive kev lag luam?
Motorcycles: ArcelorMittal tau koom tes nrog cov kws tshawb fawb ntawm University of Nebrija siv 3D luam ntawv los tsim cov thav duab zoo dua rau cov maus taus uas sib zog dua li ib txwm tsim cov qauv txhuas tab sis muaj zog tib yam.
● Tsheb neeg nrog caij: Tag nrho qhov chaw tuaj yeem tsim tau siv carbon fiber 3D luam ntawv los ntawm AM.
● Lub tsheb hluav taws xob / tsheb siv hluav taws xob: Lub ntiaj teb thawj lub tsheb hluav taws xob nrog kev pab cuam ntawm kev tsim khoom siv hluav taws xob yog hu ua Strati, uas 3D luam ntawv ntawm nws pib siv sijhawm 44 teev, thiab milling thiab sib dhos siv sijhawm 3 hnub.
● Kev sib tw Formula 1: McLaren tau ua haujlwm nrog Stratasys los tsim ntau txhiab qhov chaw siv Neo800 3D tshuab luam ntawv, uas txo lub sijhawm tsim khoom ntawm cov khoom.
●Trucks: Rau cov tsheb thauj khoom, kev tsim khoom siv ntxiv yog siv los tsim cov tshuab braking thiab pneumatic tswj tshuab, thiab lub zog hluav taws xob kuj tuaj yeem ua kom zoo dua.
● Tsheb npav: Daimler muab cov neeg siv khoom nrog cov kev pabcuam dav dav hauv kev tsim khoom ntxiv thiab txhawb nqa lawv hauv kev yuav khoom thiab muab khoom ntawm cov khoom.
3D luam ntawv tsheb qhov chaw
Exhaust valve: Kev tsim khoom siv ntxiv siv titanium tso cai rau Bugatti kom tau txais txiaj ntsig zoo ntawm cov khoom siv kub-kub kom ua tiav cov qauv zoo tshaj plaws.
●Piston: (911GT2RS Porsche kev ua si tsheb) Siv 3D luam ntawv thev naus laus zis, lub piston ua kom zoo dua qub tuaj yeem tsim tau los muab lub zog ntau dua thiab ua haujlwm zoo.
Hubcaps: AMs tuaj yeem siv los txhim kho qhov tsim, ua kom lawv tiv thaiv lub hub thiab cov txiv ntoo hubcaps, txo qis.
● Tail light cover: (Audi) Tail light cover tuaj yeem ua cov duab geometric nyuaj yam tsis muaj deformation.
Cav: Hauv li 72 teev ntawm kev luam ntawv, Toyota tuaj yeem sib sau ua ke 80 tus neeg 3D luam ntawv qhov chaw rau hauv 4-lub tog raj kheej 22R-E cav.
● Chassis: 3D-printed aluminium alloy yog siv los tsim lub chassis, uas ua rau lub tsheb 90 feem pua tshaj dua thiab lav tau qee lub zog.
●Spoiler kaw qhov chaw: (GM) General Motors siv AM los tsim 60, 000 kaw qhov chaw rau sab nraub qaum ntawm cov khoom siv tau yooj yim.
●Steering log: Ua tsaug rau 3D luam ntawv thev naus laus zis ntawm polyclonal acid, 3D luam ntawv kauj lub log tuaj yeem tiv taus qhov kub thiab txias thaum tuav nws lub zog, tawv, thiab cov duab.
●Car Seats: OECHSLER ua tau raws li cov qauv zoo rau lub rooj zaum hauv tsheb, thaum tseem ua kom muaj kev ua haujlwm, lub rooj zaum xis, thiab kev kho kom haum raws li hom tsheb.
●Door handles: Ua qauv qhov rooj kov, Audi siv 3D tshuab luam ntawv hauv nws qhov chaw ua ntej.
JR tuaj yeem muab cov kev pabcuam xws li SLA / SLS / FDM / MJF 3D luam ntawv, thiab SLM Hlau 3D luam ntawv. Peb tuaj yeem ua haujlwm nrog ntau yam khoom siv, xws li Aluminium alloy, stainless hlau, martensitic steel, titanium alloy, Nylon PA12, PA12 GB, PA11, Nylon PA2200, PA3200 GF, ABS, PEEK, ASA, PLA, TPU, cob, thiab lwm yam. Zoo siab txais tos txhua qhov kev nug thiab kev txiav txim ntawm 3D luam ntawv thov los ntawm thoob plaws lub ntiaj teb, thiab peb yuav muab cov nqi tsim nyog thiab kev pabcuam zoo rau koj.