Aluminium Roj teeb Case thiab Npog Phaj Stamping: Qhov Tseem Ceeb Zoo rau Kev Siv EV thiab ESS
Jul 30, 2026
Aluminium Battery Case Stamping Quality Determinates EV Battery Safety
Aluminium roj teeb rooj thiab npog daim hlau yog cov khoom siv tseem ceeb hauv lub tsheb fais fab (EV) roj teeb thiab lub zog khaws cia (ESS). Lawv qhov zoo ncaj qha cuam tshuam rau roj teeb kev nyab xeeb, kev ua haujlwm sib khi, kev tswj xyuas thermal thiab kev pabcuam lub neej.
Thaum lub sij hawm ntau lawm, tej teeb meem xws li phab ntsa thickness inconsistency, deformation tom qab stamping, vuam tawg, thiab sealing to yuav ua rau lub roj teeb module tsis ua hauj lwm. Yog li ntawd, cov tuam txhab roj teeb xav tau cov neeg siv khoom nrog cov txheej txheem kev tsim cov txhuas ruaj khov, vuam muaj peev xwm thiab kev tswj xyuas nruj.
Sib sib zog nqus Drawing txheej txheem tswj rau 3003 thiab 3005 Aluminium Battery Cases
Kev xaiv aluminium alloy yog thawj qhov cuam tshuam rau lub roj teeb lub plhaub ua haujlwm. Rau feem ntau prismatic roj teeb hlwb, 3003-H14 thiab 3005-H14 aluminium alloys yog dav siv vim lawv muab qhov sib npaug ntawm formability, lub zog thiab corrosion kuj.
3003 aluminium alloy muaj qhov zoo ductility thiab tsim nyog rau kev sib sib zog nqus- kos duab nrog cov duab nyuaj. Nws tuaj yeem txo qhov kev pheej hmoo tawg thaum lub sijhawm ntau -stamping txheej txheem.
3005 aluminium alloy muab ntau dua txhua yam zog vim magnesium ntxiv, ua rau nws haum rau cov roj teeb vaj tse uas yuav tsum tau txhim kho deformation kuj.
Thaum lub sij hawm sib sib zog nqus nqus, qhov tseem ceeb tsis muaj xws li cov khoom thickness, kos piv, lubrication mob, tuag vojvoog thiab stamping ceev. Parameter tswj tsis zoo yuav ua rau:
- Lub thickness ntawm phab ntsa tsis sib xws
- Hauv qab tawg
- Wrinkling ncig thaj tsam flange
- Dimensional deviation tom qab tsim
Rau siab - ntim roj teeb ntau lawm, cov cuab yeej stamping precision thiab cov cuab yeej tsim tau zoo yuav tsum tau ua kom muaj qhov sib xws.
Stamping Tooling thiab Dimensional Accuracy Control
Aluminium roj teeb rooj feem ntau xav tau ntau yam txheej txheem, suav nrog:
- Daim duab sib sib zog nqus
- Rov ua dua
- Txiav
- Hauv qab sib sau
- Kev tu qhov chaw
Qhov ruaj khov stamping tuag tsim tuaj yeem txo cov khoom siv kev ntxhov siab thiab txhim kho kev tsim khoom sib xws.
Cov yam tseem ceeb zoo muaj xws li:
- Tuag clearance tswj
- Tsim lub vojvoog optimization
- Cov khoom ntws sib npaug
- Progressive tooling durability
Rau cov tuam txhab roj teeb, qhov tseeb qhov tseeb yog qhov tseem ceeb vim tias cov ntaub ntawv txhuas yuav tsum ua kom haum cov qauv hauv cov khoom siv hluav taws xob thiab cov khoom siv roj teeb sib dhos.
Cov txheej txheem tshuaj ntsuam xyuas qib siab xws li CMM qhov ntsuas qhov ntev pab tswj qhov loj me thiab xyuas kom cov khoom sib xws -rau- batch sib xws.
Laser Vuam thiab Gas Tightness Control rau roj teeb npog daim hlau
Lub roj teeb npog phaj sib xyaw ua ke ntau yam tseem ceeb, suav nrog:
- Qhov zoo thiab qhov tsis zoo terminals
- Explosion-cov ntaub ntawv pov thawj
- Sealing qauv
- Hluav taws xob rwb thaiv tsev Cheebtsam
Qhov vuam zoo ntawm cov khoom no ncaj qha cuam tshuam rau lub roj teeb kev ntseeg siab.
Laser vuam feem ntau yog siv rau txhuas roj teeb npog vim nws muab:
- Nqaim tshav kub cuam tshuam cheeb tsam
- High vuam ceev
- Tsawg deformation
- Zoo automation compatibility
Txawm li cas los xij, aluminium welding kuj muaj kev nyuaj. Aluminium oxide zaj duab xis, thermal conductivity thiab cov khoom sib txawv tuaj yeem ua rau vuam tsis xws li:
- Porosity
- Kev nkag mus tsis txaus
- Kev tawg
- Txoj kev tawg
Txhawm rau txhim kho vuam kev ntseeg tau, cov tuam ntxhab xav tau kev tswj hwm nruj ntawm:
- Nto ntxuav ua ntej vuam
- Laser zog parameter
- Vuam ceev
- Vuam txoj kev tsim
- Weld soj ntsuam txheej txheem
Rau kev tawg- pov thawj qhov cua welding, cov txheej txheem vuam yuav tsum xyuas kom meej tias ob qho tib si lub zog thiab kev ua haujlwm siab tso tawm.
Helium Leak Testing kom ntev -Lub Sij Hawm Roj Teeb Kev Nyab Xeeb
Cov roj teeb vaj tsev xav tau kev sib khi zoo heev vim tias cov dej noo thiab kev sib kis sab nraud tuaj yeem cuam tshuam rau lub roj teeb lub neej thiab kev nyab xeeb.
Kev sim ntsuas dej immersion tsis tuaj yeem kuaj pom txoj kev xau me me. Yog li ntawd, helium mass spectrometry leak test yog dav siv nyob rau hauv siab -kev ua tau zoo roj teeb daim ntawv thov.
Cov txheej txheem kuaj helium feem ntau suav nrog:
- Kev npaj lub tshuab nqus tsev vacuum
- Helium gas filling
- Kev kuaj pom los ntawm cov khoom siv loj spectrometry
- Tsis siv neeg tsis lees paub cov khoom tsis yog - tsim nyog
Txoj kev tshuaj xyuas no pab cov tuam txhab roj teeb txheeb xyuas qhov kev ntseeg siab ntawm kev sib khi ua ntej loj - nplai sib dhos.
Ntxiv nrog rau kev kuaj cov dej xau, cov kws tshaj lij roj teeb cov khoom lag luam kuj ua:
- Kev ntsuam xyuas tawg
- Vuam lub zog kuaj
- Dimensional soj ntsuam
- Cov ntaub ntawv pov thawj
- Kev tshuaj xyuas qhov zoo
Cov Kev Xav Tau Zoo rau OEM Roj Teeb Case Manufacturing
Rau EV thiab ESS cov neeg siv khoom, xaiv cov khoom siv roj teeb txhuas tsis yog tsuas yog hais txog kev tsim khoom tab sis kuj muaj peev xwm tswj tau.
Ib tug txhim khu kev qha manufacturers yuav tsum muaj:
- Aluminium sib sib zog nqus nqus thiab stamping muaj peev xwm
- Precision pwm txhim kho muaj peev xwm
- Laser vuam thiab sib dhos muaj peev xwm
- Kev kho deg muaj peev xwm
- Automated soj ntsuam systems
- Kev tswj hwm zoo suav nrog ISO9001 thiab IATF16949
Los ntawm kev tsim qauv mus rau kev tsim khoom loj, cov txheej txheem validation thiab cov ntaub ntawv zoo pab txo cov kev pheej hmoo ntawm cov saw hlau.
Kev cai Aluminium Roj teeb Case thiab Npog Plate Manufacturing Capability
Xiamen Apollo Stamping Welding Technology Co., Ltd muab txhuas stamping thiab vuam cov kev daws teeb meem rau kev siv hluav taws xob tshiab, suav nrog EV roj teeb, lub zog cia thiab hluav taws xob hluav taws xob.
Lub tuam txhab txhawb nqa:
- Kev cai aluminium roj teeb rooj plaub kev txhim kho
- Roj teeb npog phaj stamping
- Precision aluminium txoj kev
- Laser vuam sib dhos
- Kev sib xyaw ntawm cov khoom siv hlau
Nrog rau hauv - khoom siv stamping hauv tsev, kev tsim pwm, vuam ntau lawm thiab kev kuaj xyuas muaj peev xwm, Xiamen Apollo Stamping Welding Technology Co., Ltd txhawb cov neeg siv khoom los ntawm kev tsim qauv tsim qauv kom ruaj khov.
Cov lus nug nquag
Q: Dab tsi aluminium alloys feem ntau siv rau EV roj teeb?
A: 3003-H14 thiab 3005-H14 aluminium alloys feem ntau yog siv vim lawv muab kev sib sib zog nqus kos duab zoo, lub zog thiab corrosion kuj.
Q: Yuav ua li cas cov tuam txhab ua kom cov roj teeb txhuas tsis xau?
A: Cov teeb meem roj teeb feem ntau raug txheeb xyuas los ntawm kev kuaj helium, kev tshuaj xyuas vuam thiab kev ntsuas kev sib khi kom ntseeg tau ntev - lub sijhawm.
Q: Dab tsi yog cov txheej txheem kev txhim kho rau kev cai roj teeb rooj?
A: Cov txheej txheem feem ntau suav nrog kev tshuaj xyuas kev tsim, kev tsim pwm, kev tsim qauv, kev siv qhov ntev, kev ua kom zoo dua qub thiab kev pom zoo ntau lawm.
Tiv tauj peb
Yog tias koj tab tom tsim EV roj teeb rooj plaub, ESS roj teeb plhaub lossisAluminium Roj teeb Case, peb pab pawg neeg tsim khoom tuaj yeem txhawb nqa cov khoom xaiv, stamping txheej txheem optimization, vuam kev daws teeb meem thiab kev tsim khoom siv tau los txhim kho cov khoom ntseeg tau thiab txo cov kev pheej hmoo ntawm kev tsim khoom.
