Cov pab pawg tshiab lub zog tsheb khiav mus rau hauv tib phab ntsa. Ib lub roj teeb tshiab tsim los yog hloov lub tsev nyob hauv lub cev tuaj yeem txhais tau tias tos yim mus rau kaum rau lub lis piam rau kev siv, ntxiv rau tus nqi ntawm cov khoom seem yog thawj version xav tau kev kho dua tshiab. Qhov kev nrawm no tsuas tsis phim qhov nrawm ntawm NEV platforms tab tom hloov zuj zus. Hlau 3D Printing nyob rau hauv Tshiab Zog Tsheb Manufacturing tshem tawm cov cuab yeej bottleneck rau ntau qhov chaw. Cov kws tshaj lij tuaj yeem luam tawm cov khoom siv txhuas lossis cov hlau ua haujlwm nyob rau hauv ib hnub, sim nws, kho cov ntaub ntawv, thiab luam tawm dua - yam tsis tau sau cov pwm. Rau cov qauv roj teeb sib sib zog nqus, cov txheej txheem txias txias, thiab qis - cov khoom ntim, cov txheej txheem tau txav los ntawm kev xav paub hauv chav kuaj mus rau qhov kev xaiv tsim tawm.
Vim li cas Cov Neeg Siv Tsheb Hluav Taws Xob Tshiab tig mus rau Hlau 3D Luam Ntawv
Ntau qhov kev ntxhov siab tseem ua rau muaj kev sib koom ua ke ntau ntawm kev siv zog engineering. Txhua kilogram tshem tawm ntawm lub roj teeb pob lossis chassis txhim kho kev ua haujlwm zoo, tab sis cov khoom tseem yuav tsum muaj sia nyob ntawm kev sib tsoo, kev vibration, thiab thermal cycling. Nyob rau tib lub sijhawm, cov txheej txheem kev tsim kho kom txo qis. Hlau additive manufacturing pab nyob rau hauv ob qho tib si pem hauv ntej: nws txhawb topology-optimized duab uas txiav loj, thiab nws tsoo lub sij hawm ntawm tsim khov thiab thawj lub cev.
Qhov Kev Sib Tw Teeb Meem hauv EV Roj Teeb Systems
Cov roj teeb enclosures, cov phaj cua txias, thiab cov thav duab sab hauv yog cov neeg sib tw tseem ceeb. Tsoos extrusion thiab castings yuam cov neeg tsim qauv kom lees txais cov phab ntsa tuab thiab txwv cov yam ntxwv sab hauv. Nrog hlau 3D luam ntawv, lattice cores, variable phab ntsa seem, thiab conformal cua txias raws li niaj hnub. 3D Printing Aluminium Alloys xws li AlSi10Mg yog siv nquag nyob ntawm no vim hais tias lawv ua ke tsawg ntom nrog thermal conductivity thiab tsim cov txheej txheem tsis. Qhov tshwm sim yog qhov ntsuas tau pab rau NEV roj teeb pob tsim teeb pom kev zoo yam tsis muaj kev cuam tshuam nruj hauv txoj hauv kev tseem ceeb.
Shorter Development Cycles, Faster Time-rau-Kev ua lag luam
Ib qho kev siv txhuas ua qauv uas ib zaug xav tau cov cuab yeej muag muag tam sim no tuaj yeem tsim ncaj qha. Kev tsim qauv nrawm nrawm rau lub tsheb hluav taws xob tsis txhais tau tias lub lis piam tos. Tsim cov kev hloov pauv uas yav dhau los ua rau cov pwm hloov pauv tau ua nrog cov ntaub ntawv hloov tshiab. Rau kev tsav dav hlau lossis cov kev sib txawv tshwj xeeb, cov txheej txheem tib yam tuaj yeem xa qhov kawg - siv cov khoom me me, zam kev nplua nyiaj txiag tsawg - ntim cov cuab yeej.
Cov ntawv thov tseem ceeb ntawm 3D Printing hauv NEV Manufacturing
Kev tsim khoom tam sim no thiab ze rau - ntau lawm siv pawg nyob ib ncig ntawm ob peb qhov siab - tus nqi:
Cov roj teeb pob thav duab thiab cov phaj cua txias nrog cov kev sib xyaw ua ke uas txhim kho qhov kub thiab txias thaum txo qhov suav.
Cov vaj tse nyob hauv lub cev muaj zog thiab cov dab dej kub uas suav nrog cov cua txias sab hauv uas nyuaj rau kev ua tiav los ntawm kev casting.
Kev ncua thiab cov kab ke ua haujlwm tau ua kom zoo los ntawm topology software kom tshem tawm cov khoom los ntawm qis- thaj tsam kev ntxhov siab.
Tsawg- ntim sab hauv thiab mounting brackets qhov twg tus nqi siv tsis tuaj yeem raug tsim nyog.
Kev pab tsim khoom-conformal-txias pwm inserts thiab sib dhos fixtures- uas ua rau lub sij hawm luv luv ntawm cov kab tsim khoom loj.
Aluminium tseem ua haujlwm rau feem ntau ntawm cov ntawv thov no. Siab dua - steels muaj zog thiab qee zaus titanium qib tshwm nyob qhov twg qhov kub thiab txias yuav tsum xav tau lawv. Cov xov zoo ib yam yog geometry uas yuav kim los yog tsis yooj yim nrog cov txheej txheem.
Qhov Precision Qab Nws - Cov Lus Qhia los ntawm Kev Kho Mob- Qib Kev Tsim Khoom
Automotive functional qhov chaw xav tau qhov ntev thiab txhim khu kev qha khoom. Cov cuab yeej siv kho mob tau siv ntau xyoo los daws cov teeb meem zoo sib xws. Kev paub tau txais kev tsim Precision CNC Machined Cov Khoom Kho Mob tau ua kom zoo rau ntau yam -axis tiav cov tswv yim, geometric kam rau ua kev coj ua, thiab cov ntaub ntawv qhuab qhia uas hloov ncaj qha mus rau cov khoom siv tsheb. Tib tuav rauTitanium Alloys 3D Printed Medical Implants: residual-kev tswj kev ntxhov siab, kev tswj kom ceev, thiab siv tau cov ntawv tshaj tawm- cov txheej txheem kev tsim kho rau kev cog lus qhia txog cov teeb meem uas siv rau siab - kev ua haujlwm ntawm cov tsheb loj.
Hauv kev xyaum, ntau qhov chaw ua haujlwm ntawm cov hlau - luam NEV qhov chaw tiav lawm - tshuab tom qab tsim. Cov kev cuam tshuam tseem ceeb niaj hnub tuav nruj dua los ntawm qhov kev sib xyaw ua ke no, thaum cov channel sab hauv thiab cov lattices sib zog tseem nyob li - luam tawm. Kev sib xyaw ua ke ntawm cov khoom ntxiv nyob ze -net shape thiab subtractive finishing-twb tus qauv rau Precision CNC Machined Medical Products- muab cov tuam txhab ua txoj hauv kev rov ua kom raug. Kev paub los ntawm Titanium Alloys 3D Printed Medical Implants ntxiv txo qhov kev pheej hmoo ntawm porosity los yog distortion thaum zoo sib xws - cov ntaub ntawv muaj zog tau teev tseg rau kev siv tsheb.
Case Study - Sunhingstones 'Ua Haujlwm nrog Hlau 3D Printing
Sunhingstones siv laser hmoov- txaj fusion rau ib txheej ntawm conformal txias inserts rau roj teeb -module tooling. Cov yav dhau los machined inserts siv pa ncaj nraim -kab cua txias; cov ntawv luam tawm tau ua raws li qhov contour ntawm kab noj hniav. Ntsuas lub sij hawm txias poob los ntawm kwv yees li 25%, thiab qhov kub thiab txias sib txawv ntawm cov cuab yeej nto nqaim txaus los txo cov seem ntawm thawj qhov kev sim ntau lawm. Tib pab pawg tom qab tau tsim cov topology- optimized aluminium brackets rau kev tsav tsheb tsav, txiav cov huab hwm coj los ntawm kwv yees li 18% piv nrog cov qauv tsim thawj zaug thaum ua tau raws li lub hom phiaj nruj. Cov phiaj xwm no qhia tau li cas aHlau 3D PrintingCov chaw tsim khoom nrog cov txheej txheem kev qhuab qhia tuaj yeem txav mus dhau cov qauv qauv dawb huv rau hauv cov cuab yeej siv thiab qis - ntim cov qauv uas cuam tshuam rau kev loj hlob ceev thiab kev ua haujlwm ntawm lub tsheb.
Dab tsi los nrhiav hauv Hlau 3D Printing Chaw Tsim Tshuaj
Xaiv ib tus khub rau hlau 3D luam ntawv rau cov khoom siv tsheb yuav tsum tau ua kom pom tseeb - qhov muag ntsuas:
Cov ntaub ntawv pov thawj ntau yam, tshwj xeeb tshaj yog kev paub nrog 3D Printing Aluminium Alloys thiab kev tshaj tawm - yuav tsum tau ua kom ncav cuag lub hom phiaj ntawm tsheb.
Integrated finishing peev xwm -CNC machining, kho cua sov, thiab nto txheej txheem- yog li cov khoom luam tawm raws li cov duab kos zaum kawg yam tsis muaj ntau tus neeg muag khoom sab nraud.
Cov ntaub ntawv zoo systems thiab cov ntaub ntawv traceability.
Lub sij hawm ua tus thawj coj tiag tiag rau ob qho tib si ceev prototyping rau lub tsheb fais fab thiab me me -batch ntau lawm.
Daim ntawv thov keeb kwm cuam tshuam tsis yog cov npe khoom siv dav dav.
Cov nqe lus lag luam uas txhawb nqa qhov project-raws li lossis kev npaj lag luam wholesale thaum ntim loj.
Lub chaw tsim khoom muaj peev xwm 3D luam ntawv Tuam Tshoj lub Hoobkas lossis cov chaw muag khoom thoob ntiaj teb yuav tsum sib tham txog cov hmoov tshwj xeeb, kev txhawb nqa lub tswv yim, ua tiav raws li - tsim thiab ua tiav, thiab cov cuab yeej cuab tam xav tau hauv cov lus cog lus. Vague thov hais txog "siab precision" yam tsis muaj lej yog ib qho kev ceeb toom.
Txoj Kev Ua Ntej rau 3D Printing hauv EV Manufacturing
Ntau- laser tshuab tau nce tus nqi tsim, thiab txhuas hmoov cov nqi txuas ntxiv yooj yim nrog ntim. Hauv - kev saib xyuas yog txo cov khoom seem. Raws li cov qauv no txuas ntxiv mus, Hlau 3D Printing nyob rau hauv New Energy Tsheb Manufacturing yuav nthuav tawm los ntawm cov qauv thiab cov cuab yeej siv rau hauv ib qho loj ntawm cov qauv thiab cov thermal Cheebtsam-tshwj xeeb yog qhov nyuaj lossis cov ntim nruab nrab ua rau cov cuab yeej siv tsis zoo. Tus nqi yuav nyob twj ywm rau qhov siab - ntim cov khoom lag luam, tab sis lub qhov rais kev lag luam rau txoj kev sib tw, lub teeb geometries yuav nthuav dav.
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Yam |
Ib txwm Tooling / Casting |
Hlau 3D Printing |
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Lub sij hawm ua thawj zaug |
Lub lis piam mus rau hli |
Hnub mus rau ob peb lub lis piam |
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Tus nqi hloov pauv |
Siab (tshiab lossis hloov kho cov cuab yeej) |
Tsawg (cov ntaub ntawv hloov tshiab + rov luam dua) |
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Geometric complexity |
Txwv los ntawm cov ntawv sau, cores, machining |
High (sab hauv channels, lattices) |
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Zoo tagnrho ntim |
Siab ntim |
Prototypes rau nruab nrab batch |
|
Qhov hnyav optimization |
Constrained los ntawm cov txheej txheem txwv |
Topology optimization siv niaj hnub |
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Common NEV cov ntaub ntawv |
Cam khwb cia aluminium, stamped steel |
3D Printing Aluminium Alloys, steels, Ti |
FAQ
Q: Puas yog 3D luam ntawv siv hauv kev tsim tsheb niaj hnub no?
A: Yog. Nws twb tau ua hauj lwm rau prototypes, tooling, fixtures, thiab ib tug zuj zus tooj ntawm functional Cheebtsam nyob rau hauv ob qho tib si pa thiab tshiab zog tsheb. Kev txais yuav yog qhov muaj zog tshaj qhov geometry lossis ntim ua rau cov cuab yeej siv tsis tau zoo.
Q: Yuav ua li cas 3D luam ntawv txo qhov hnyav hauv tsheb fais fab?
A: Topology optimization tshem tawm cov ntaub ntawv los ntawm qhov qis- cov cheeb tsam kev ntxhov siab, lattices hloov cov khoom seem, thiab ntau qhov chaw tuaj yeem sib sau ua ke. Integrated cooling nta ntxiv txo qhov kev xav tau ntawm cov khoom hnyav sib cais, txhawb nqa NEV roj teeb pob lub hom phiaj tsim qauv.
Q: Dab tsi hlau siv hauv tsheb 3D luam ntawv?
A: Aluminium alloys (AlSi10Mg thiab cov qib uas muaj feem xyuam) tswj cov txheej txheem thiab thermal daim ntawv thov. Stainless hlau thiab xaiv titanium alloys yog siv nyob qhov twg siab dua lub zog los yog kub kuj yuav tsum tau.
Q: Puas yog hlau 3D luam ntawv nqi- zoo rau cov khoom me me NEV?
A: Rau cov qauv tsim, kev tsim qauv, thiab cov khoom siv qis qis - ntim, feem ntau yog - cov cuab yeej amortization yog zam. High- ntim cov khoom yooj yim tseem pheej yig dua nrog cov txheej txheem ib txwm muaj. Qhov tawg -txawm qhov taw tes nyob ntawm qhov nyuaj, cov khoom siv, thiab yuav tsum tau ua tiav.
Yog tias koj tab tom ntsuas cov hlau 3D luam ntawv rau cov qauv roj teeb, cov khoom siv thermal, lossis qis - cov khoom ntim, kev sib tham ncaj qha yog txoj hauv kev ceev tshaj plaws los txiav txim kom haum. Hu rau Sunhingstones nrog koj cov duab geometry, cov khoom nyiam, thiab ntim ntau yam. Pab neeg tuaj yeem tshuaj xyuas kev luam tawm, kev cia siab ntev, lub sijhawm ua haujlwm, thiab tus nqi, tom qab ntawd muab cov lus qhia meej rau tus qauv lossis me me -batch ua haujlwm.