5 cov ntsiab lus rau CNC Machining Aluminium

Cov tshuab CNC khiav raws li cov kev pab cuam hauv computer thiab siv tau rau kev tsim qauv lossis kev tsim khoom loj ntawm cov khoom tiav. Aluminium yog cov khoom siv machining uas siv ntau thiab tau dhau los ua cov khoom siv xaiv hauv kev lag luam tsim khoom vim nws qhov kev ua tau zoo heev hauv cov khoom siv machining. Aluminium tsis yog tsuas yog muaj cov khoom siv thermal zoo xwb, tab sis kuj muaj lub zog kho tshuab siab thiab yooj yim rau kev tsim. Nws yog qhov tshwj xeeb tshaj yog rau kev tho hauv CNC txhuas ua. Peb saib taus cov hlau txhuas ntau dua li lwm cov hlau sib dua. Nyob rau hauv xyoo tas los no, kev siv CNC txhuas tau nce ntxiv ntau hauv cov khoom siv tsheb thiab lwm qhov chaw tsim khoom CNC uas xav tau kev sib dua.

• Cov yam ntxwv tseem ceeb thiab daim ntawv thov ntawm txhuas hauv kev lag luam CNC yog raws li nram no:

Aluminium yog ib hom hlau uas muaj cov khoom zoo heev. Nws me me thiab sib dua, tsuas yog 2.68 g/cm3 xwb, tab sis nws cov qauv muaj zog thiab ruaj khov heev. Lub ntsiab lus yaj ntawm aluminium yog 640°C, thiab nws yooj yim rau kev ua ntau yam duab thaum lub sijhawm ua. Nws qhov chaw yog xim grey, thiab qhov tiav txiav txim siab qhov tob ntawm cov xim.

Aluminium yog ib qho khoom siv hluav taws xob zoo, tab sis nws cov conductivity qis dua li tooj liab. Txawm li cas los xij, vim nws lub teeb me me, nws yog siv dav hauv cov xwm txheej uas xav tau kev txo qhov hnyav, xws li cov khoom siv hauv tsheb, cov qauv aerospace, thiab cov khoom siv kho mob. Nws tsis yog hlau nplaum thiab nyuaj rau hlawv, uas kuj ua rau nws cov nqi siv hauv cov teb no nce ntxiv.

Zuag qhia tag nrho, txhuas yog ib yam khoom siv engineering uas ua haujlwm tau zoo heev. Nws muaj qhov zoo ntawm kev sib dua, muaj zog, thiab yooj yim rau kev ua, yog li nws siv dav hauv ntau yam lag luam uas xav tau qhov hnyav sib dua lossis yooj yim ua.

Hom txhuas alloy uas koj xaiv siv nyob ntawm seb koj xav tau dab tsi ntawm koj qhov project machining, yog li koj tuaj yeem xaiv cov txhuas alloy raws li qhov tseem ceeb ntawm ntau yam khoom, los ntawm qhov tseem ceeb tshaj plaws mus rau qhov tseem ceeb tshaj plaws. Kev siv txoj hauv kev no tuaj yeem pab koj xaiv cov txhuas alloy uas muaj cov khoom thiab cov duab tshwj xeeb rau koj cov kev xav tau.

• Cov hauv qab no yog qee cov types nrog cov ntaub ntawv tseem ceeb txogAluminiumqib:

1. 6061 Aluminium Alloy: Qhov no yog ib qho ntawm cov aluminium alloys uas siv ntau tshaj plaws thiab siv dav. Nws muaj cov khoom siv kho tshuab zoo heev xws li lub zog nruab nrab thiab kev tawv zoo heev. 6061 aluminium alloy zoo rau kev ua haujlwm txias thiab vuam, thiab kuj muaj kev tiv thaiv corrosion zoo. Qhov no ua rau nws siv dav hauv cov qauv engineering uas xav tau kev ua haujlwm txias lossis vuam.
2. 7075 txhuas alloy: Piv nrog 6061 txhuas alloy, 7075 txhuas alloy muaj zog dua tab sis kev ua haujlwm vuam tsis zoo. Txawm li cas los xij, nws paub txog nws lub zog qaug zog zoo heev thiab tsim nyog rau cov khoom uas raug kev ntxhov siab nyuaj. 7075 txhuas alloy feem ntau yog siv rau hauv cov khoom siv uas yuav tsum tau tiv taus kev ntxhov siab siab, xws li lub dav hlau fuselages thiab tsheb kauj vab thav duab.
3. 2024 txhuas alloy: Qhov no yog cov txhuas alloy muaj zog heev. Vim nws zoo heev rau kev hnav tsis kam thiab lub zog kho tshuab, nws feem ntau yog siv rau hauv cov khoom siv hnyav hauv cov tub rog thiab aerospace. Txawm li cas los xij, 2024 txhuas alloy muaj kev ua haujlwm vuam tsis zoo thiab tiv taus corrosion. Nws tsis haum rau cov qauv engineering uas xav tau kev vuam lossis kev tiv thaiv corrosion.
4. 5052 txhuas alloy: 5052 txhuas alloy muaj zog tsawg dua, tab sis tus nqi qis thiab muaj kev ua haujlwm zoo. Nws muaj kev tiv thaiv corrosion zoo thiab feem ntau siv rau hauv cov qauv uas xav tau kev tiv thaiv corrosion, xws li nkoj, kav dej, thiab lwm yam. 5052 txhuas alloy yog tsim rau cov khoom nyias-phab ntsa uas xav tau kev ua txias, xws li cov thoob dej, phaj, thiab lwm yam.
5. 3003 txhuas hlau: 3003 txhuas hlau yog ib qho txhuas mos mos uas muaj cov ntsiab lus silicon tsawg thiab lub zog qis tshaj plaws. Tab sis nws muaj kev ncab zoo heev thiab kev ua tau zoo, thiab tus nqi ua haujlwm qis. 3003 txhuas hlau feem ntau siv rau hauv cov khoom tsis yog cov qauv uas xav tau kev ua cov txheej txheem, xws li cov brackets billboard, cov khoom siv hauv tsev, thiab lwm yam. Tsis tas li ntawd, nws kuj tseem siv tau rau cov khoom uas xav tau tom qab pleev xim, xws li cov khoom sab nraud ntawm lub tsheb.
6. 5083 txhuas alloy: 5083 txhuas alloy yog cov hlau txhuas tiv thaiv xeb hauv dej hiav txwv nrog cov ntsiab lus manganese siab thiab tiv taus xeb zoo heev. Nws yog qhov tsim nyog rau cov qauv uas yuav tsum tau siv hauv dej hiav txwv ntev, xws li lub nkoj hulls thiab cov qauv offshore. 5083 txhuas alloy kuj muaj cov khoom siv kho tshuab zoo heev thiab tuaj yeem hloov 6061 txhuas alloy hauv ntau daim ntawv thov.

• Cov Khoom Siv Aluminium & Cov Qauv Aluminium

Cov hlau txhuas siv dav hauv kev tsim cov khoom hauv ntau yam lag luam vim lawv qhov ceev tsawg tab sis muaj zog heev. 6061-T6 hlau yog ib qho ntawm cov hlau txhuas siv ntau tshaj plaws. Nws tsim nyog rau cov khoom siv hluav taws xob, kev thauj mus los, aerospace thiab lwm yam teb.

CNC machining muab cov txiaj ntsig zoo heev rau cov khoom txhuas. Los ntawm CNC milling, peb tuaj yeem tswj qhov kam rau siab ntawm cov khoom txhuas rau 0.01 hli lossis tsawg dua, tsim cov duab ntawm cov khoom kom raug. Tib lub sijhawm, kev ua kom zoo dua ntawm CNC ua kab kuj ua rau tag nrho cov txheej txheem ua haujlwm tau zoo.

Nrog rau kev txhim kho ntawm CNC thev naus laus zis, ntau thiab ntau hom khoom siv txhuas tau tsim thiab siv dav hauvcov haujlwm engineering.

• Kev ua haujlwm aerospace: Lub fuselage ntawm lub dav hlau thiab lub cav xav tau cov hlau txhuas muaj zog thiab sib dua;
• Kev lag luam tsheb: Cov khoom siv cav thiab cov khoom siv ncua kev kawm yuav tsum tau ua los ntawm cov hlau txhuas uas kub thiab tiv taus kev hnav;
• Kev lag luam hluav taws xob: Cov xov tooj ntawm tes thiab cov khoos phis tawj xav tau cov hlau txhuas uas muaj kev ua tau zoo thermal conductivity;
• Cov khoom siv hluav taws xob: Lub plhaub transformer xav tau txhuas alloy nrog kev coj ua zoo;
• Cov khoom siv kho tshuab: cov iav thiab cov bearings xav tau cov hlau txhuas uas tsis yooj yim hnav;
• Kev lag luam tsim kho: Cov qhov rooj thiab cov qhov rai xav tau cov hlau txhuas uas tiv taus xeb;
• Kev lag luam sib dua: Cov kaus poom dej haus xav tau cov hlau txhuas pheej yig;

• CNC txhuas ua:

Aluminium feem ntau yuav deform thaum lub sijhawm ua haujlwm, feem ntau yog vim nws cov coefficient loj ntawm thermal expansion thiab qhov nyuaj tsawg piv rau lwm cov khoom siv hlau. Txawm li cas los xij, los ntawm kev tshawb fawb thiab kev ua haujlwm tsim nyog, kev deformation ntawm cov khoom siv txhuas thaum lub sijhawm ua haujlwm tuaj yeem zam tau thiab txo qis.

Kev ua cov txheej txheem sib npaug yog ib qho tseem ceeb los tswj kev hloov pauv. Yuav tsum npaj cov txheej txheem ua kom zoo kom tsis txhob muaj cua sov ntau dhau hauv thaj chaw thiab faib cov zog cua sov kom sib npaug. Yuav siv tau ib txoj kev ua cov txheej txheem hierarchical los ua cov txheej txheem txhua yam hauv tib thaj chaw tib lub sijhawm, yog li ntawd kev ntxhov siab thermal tsim tau zoo dua, yog li txo qhov ua tau ntawm kev hloov pauv.

Kev xaiv cov txheej txheem txiav kom tsim nyog kuj tseem ceeb heev. Cov yam tseem ceeb uas cuam tshuam rau kev txiav suav nrog qhov tob thiab qhov ceev ntawm kev txiav. Ntawm ib sab tes, qhov tob ntawm kev txiav yuav tsum khaws cia kom loj thiab qhov ceev ntawm kev txiav yuav tsum khaws cia rau theem siab kom txhim kho kev ua haujlwm zoo thiab txo cov sijhawm ua haujlwm; ntawm qhov tod tes, cov kev teeb tsa parameter yuav tsum tsis txhob loj dhau kom tsis txhob muaj zog txiav ntau dhau uas ua rau deformation. Tsis tas li ntawd, kev khaws cov cuab yeej txiav kom huv si kuj pab tswj kom muaj kev faib tawm kub sib npaug thaum txiav.