Nyob rau hauv tej-edge teb xws li semiconductor manufacturing, precision optical soj ntsuam, thiab nanomaterial ua, lub stability thiab raug ntawm cov khoom ncaj qha txiav txim cov khoom zoo thiab ntau lawm efficiency. Granite precision platforms, nrog damping kev ua tau zoo rau lub sij hawm ntawm cam khwb cia hlau, tau dhau los ua cov nyiam tshiab hauv kev lag luam. Dab tsi irreplaceable qhov tseem ceeb nyob tom qab qhov kev ua tau zoo? Cia peb tshawb nrhiav ua ke cov txiaj ntsig tseem ceeb ntawm kev xaiv granite precision platforms.
1. Qhov kawg precision lav, me yuam kev tsis muaj teeb meem ntxiv lawm
Nyob rau hauv lub era ntawm nanoscale manufacturing, ib tug me ntsis vibration yuav ua rau lub scrapping ntawm ib yam khoom. Thaum lub hauv paus cam khwb cia hlau tau ntsib nrog kev co tsim los ntawm kev ua haujlwm ntawm cov khoom siv lossis kev cuam tshuam ntawm ib puag ncig sab nraud, vim nws qhov kev ua haujlwm tsis txaus, lub zog vibration yog qhov nyuaj rau dissipate sai, uas ua rau kev hloov pauv lossis txav ntawm cov khoom tseem ceeb ntawm cov khoom siv. Lub granite precision platform, nrog nws cov yam ntxwv zoo damping, tuaj yeem hloov kev vibration zog rau hauv lub zog kub rau dissipation nyob rau hauv ib qho instant, zoo suppressing kis tau tus mob thiab amplification ntawm kev co.
Siv lub tshuab semiconductor photolithography ua piv txwv. Tom qab siv lub granite precision platform, qhov kev vibration amplitude ntawm lub lens tau txo los ntawm ± 8μm mus rau ± 1.3μm, txo cov kab dav qhov yuam kev ntawm nti qauv los ntawm 75% thiab txhim kho qhov raug ntawm cov nti. Hauv kev tshuaj xyuas qhov muag pom tseeb, nws tuaj yeem ua kom ntseeg tau tias lub lens kho qhov muag ntawm qhov ntsuas ntsuas tseem nyob ruaj khov, zam cov duab tsis pom kev thiab cov ntaub ntawv sib txawv los ntawm kev vibration, thiab ua rau cov teeb meem me me ntawm 0.1μm tsis nyob qhov twg los nkaum.
Qhov thib ob, nws muaj lub neej ua haujlwm ntev heev thiab txo tus nqi tag nrho
Nyob rau hauv lub sij hawm ntev thiab nquag vibration thiab cuam tshuam, cam khwb cia hlau puag yog nquag mus rau micro-cracks nyob rau hauv, ua rau ib tug poob nyob rau hauv cov yam ntxwv lub zog. Nws yuav tsum tau hloov tom qab 3 mus rau 5 xyoos, uas tsis yog tsuas yog ua rau lub sijhawm poob ntawm cov khoom siv, tab sis kuj coj cov nqi kho mob siab thiab hloov pauv. Granite yog tsim los ntawm cov pob zeb hauv av xws li quartz thiab feldspar, uas yog sib xyaw ua ke los ntawm ionic thiab covalent bonds. Nws muaj tus qauv ntom thiab cov qauv coj ua thiab muaj cov rog tsis kam.
Txawm tias tom qab kaum tawm txhiab ntawm kev vibration voj voog, granite precision platform tseem tuaj yeem ua kom ruaj khov lub cev thiab cov khoom siv kho tshuab, thiab nws lub neej kev pabcuam tuaj yeem ua tau ntau dua peb npaug ntawm cov hlau cam khwb cia. Kev txheeb xyuas los ntawm qee qhov kev ntsuas ntsuas kev tsim khoom lag luam qhia tau hais tias tom qab siv granite precision platforms, qhov zaus ntawm cov khoom siv tu tau txo qis los ntawm 60%, thiab cov nqi nruab nrab txhua xyoo txuag nyiaj ntau tshaj ib lab yuan.
Peb. Zoo heev ib puag ncig adaptability, tuav complex ua hauj lwm tej yam kev mob nrog yooj yim
Hauv qhov chaw tsim khoom tiag tiag, yam xws li kev hloov pauv kub, kev cuam tshuam electromagnetic, thiab tshuaj lom neeg tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov khoom siv. Lub hauv paus hlau cam khwb cia muaj qhov coefficient siab ntawm thermal expansion thiab nws muaj qhov hloov pauv raws li qhov kub thiab txias, uas cuam tshuam rau qhov tseeb ntawm cov khoom siv. Meanwhile, nws muaj tsis zoo corrosion kuj thiab yog nquag xeb thiab deformation nyob rau hauv lub yaig ntawm cov tshuaj.
Granite precision platforms muaj cov coefficient qis heev ntawm thermal expansion (tsuas yog 1/20 ntawm cov hlau cam), uas tuaj yeem tiv taus qhov cuam tshuam los ntawm kev hloov kub. Nws muaj cov khoom siv tshuaj lom neeg ruaj khov thiab tsis hnov mob nrog cov kua qaub lossis alkaline, thiab tuaj yeem ua haujlwm ruaj khov hauv ib puag ncig nyuaj xws li kev cob qhia semiconductor thiab cov chaw kuaj tshuaj. Tsis tas li ntawd, granite yog non-conductive thiab non-magnetic, thiab tsis cuam tshuam los ntawm electromagnetic cuam tshuam, ntxiv rau kev ruaj ntseg ntawm cov khoom lag luam.
Plaub, kev ua lag luam kev lag luam tau txheeb xyuas tias nws pab cov lag luam 'kev sib tw kom dhia mus tom ntej
Cov kev coj ua ntawm ntau lub tuam txhab ua lag luam hauv ntau qhov kev lag luam tau ua kom pom tseeb tus nqi ntawm granite precision platforms. Tom qab lub ntiaj teb loj semiconductor Hoobkas hloov granite precision platform, nti tawm tus nqi nce los ntawm 78% mus rau 92%, thiab cov peev txheej tsim tau nce 30%. Tom qab lub tuam txhab tsim khoom siv kho qhov muag siab tau txais lub platform no, kev tshawb pom qhov tseeb ntawm nws cov khoom tau mus txog qib kev lag luam thiab nws yeej ntau qhov kev txiav txim thoob ntiaj teb.
Nyob rau niaj hnub no kev sib tw hnyav zuj zus nyob rau hauv precision manufacturing, xaiv granite precision platforms tsis yog tsuas yog kev txhim kho ntawm kev ua tau zoo ntawm cov khoom siv ntau lawm, tab sis kuj yog ib qho kev txiav txim siab tseem ceeb rau cov lag luam los txhim kho cov khoom zoo, txo cov nqi thiab txhim kho kev lag luam kev sib tw. Nrog rau kev nce qib ntawm thev naus laus zis tsis tu ncua, granite precision platforms raug khi ua lub luag haujlwm tseem ceeb hauv ntau thaj chaw, txhawb kev lag luam los txhim kho kev ua haujlwm siab dua thiab ua haujlwm siab dua.
Post lub sij hawm: May-14-2025