Thaum peb saib qhov kev hloov pauv sai ntawm kev tsim khoom lag luam, tshwj xeeb tshaj yog nyob rau hauv lub ntiaj teb ntawm kev txiav laser fiber ntau ceev thiab kev ua haujlwm micromachining meej, kev sib tham yuav luag ib txwm tig mus rau kev ruaj khov. Tau ntau xyoo, cov hlau cam khwb cia thiab cov thav duab hlau vuam yog cov vaj ntxwv tsis muaj kev sib cav ntawm lub rooj cob qhia. Txawm li cas los xij, thaum cov thev naus laus zis laser thawb mus rau hauv qhov tseeb micron thiab kev ua kom nrawm heev, cov kev txwv ntawm cov hlau ib txwm muaj - kev nthuav dav thermal, kev co resonance, thiab lub sijhawm ua haujlwm ntev - tau dhau los ua qhov tsis meej. Qhov kev hloov pauv no yog vim li cas ntau tus neeg tsim khoom thoob ntiaj teb nug: puas yog lub hauv paus tshuab epoxy granite yog qhov ploj lawm rau tiam tom ntej ntawm cov kab ke laser?
Ntawm ZHHIMG, peb tau pom qhov kev hloov pauv no nthuav tawm los ntawm tes. Qhov kev thov rau lub hauv paus tshuab casting mineral tsis yog ib qho kev hloov pauv xwb; nws yog qhov tsim nyog rau kev lag luam uas tsis muaj peev xwm them taus "ringing" lossis thermal drifting cuam tshuam nrog hlau. Yog tias koj tab tom tsim ib qhotshuab lasernpaj siab ua haujlwm ntawm G-forces siab thaum tswj hwm qhov txiav huv si, lub hauv paus uas koj tsim rau ntawm yuav txiav txim siab koj qhov kev vam meej.
Lub Physics ntawm Silence: Vim li cas Polymer Concrete Ua Tau Zoo Dua Hlau
Yuav kom nkag siab tias vim li cas lub txaj tshuab granite epoxy zoo dua, peb yuav tsum saib cov khoom siv sab hauv. Cov hlau cam khwb cia ib txwm muaj cov qauv sab hauv tshwj xeeb uas, thaum muaj zog, feem ntau ua zoo li lub tswb. Thaum lub taub hau laser txav mus los sai sai, nws tsim kev co. Hauv lub thav duab hlau, cov kev co no nyob ntev, ua rau muaj cov cim "chatter" ntawm cov khoom ua haujlwm thiab hnav ua ntej ntawm cov khoom txav mus los.
Cov pob zeb polymer, uas yog ib yam khoom siv zoo ib yam li epoxy granite, muaj cov khoom siv damping sab hauv uas zoo dua li hlau grey cast iron kaum npaug. Thaum lub zog nkag mus rau hauv cov khoom siv, cov khoom sib xyaw ua ke ntawm cov quartz ntshiab, cov pob zeb granite, thiab cov epoxy resin tshwj xeeb nqus cov zog ntawd thiab hloov nws mus ua cov cua sov me me es tsis txhob cia nws oscillate. Lub hauv paus "ntsiag to" no tso cai rau lub laser tua hluav taws nrog kev sib xws zoo kawg nkaus. Rau lub tshuab txiav laser, qhov no txhais tau tias cov ces kaum ntse dua, cov npoo du dua, thiab lub peev xwm thawb cov motors tsav mus rau lawv qhov txwv yam tsis poob qhov tseeb.
Kev Ruaj Ntseg Thermal: Tus Yeeb Ncuab Zais Cia ntawm Kev Ua Kom Tseeb
Ib qho ntawm cov teeb meem nyuaj siab tshaj plaws hauvkev siv tshuab laseryog qhov nthuav dav thermal. Hlau ua pa; nws nthuav dav thaum lub khw sov thiab cog lus thaum AC pib. Rau cov tshuab laser loj, txawm tias ob peb degrees ntawm qhov kub thiab txias hloov pauv tuaj yeem hloov qhov sib phim ntawm lub gantry lossis qhov tsom mus rau ntawm lub beam los ntawm ntau lub microns.
Lub hauv paus tshuab epoxy granite rau cov ntawv thov tshuab laser muaj cov coefficient nthuav dav thermal uas qis heev thiab, qhov tseem ceeb dua, qeeb heev rau kev teb rau kev hloov pauv ambient. Vim tias cov khoom siv muaj cov thermal inertia siab, nws ua haujlwm ua lub cua sov uas ruaj khov tag nrho lub cev. Qhov no ua kom ntseeg tau tias thawj qhov txiav thaum 8:00 AM zoo ib yam li qhov kawg txiav thaum 5:00 PM, muab hom kev ntseeg siab uas cov tuam txhab tsim khoom European thiab Asmeskas xav tau.
Kev Tsim Kho Ua Ke thiab Cov Cheebtsam Tshwj Xeeb
Qhov ua tau ntau yam ntawm cov khoom siv no nthuav dav tshaj qhov txaj tseem ceeb xwb. Peb pom tias muaj kev nce ntxiv ntawm kev siv cov khoom siv tshuab epoxy granite rau cov khoom txav mus los ntawm lub tshuab thiab. Los ntawm kev pov tus choj lossis cov ncej txhawb nqa tawm ntawm tib cov khoom sib xyaw ua ke, cov kws ua haujlwm tuaj yeem tsim lub kaw lus sib phim thermally uas txhua qhov chaw teb rau ib puag ncig hauv kev sib koom ua ke.
Ntawm ZHHIMG, peb cov txheej txheem casting tso cai rau qib kev sib koom ua ke uas tsis yooj yim sua nrog kev siv tshuab ib txwm muaj. Peb tuaj yeem pov cov ntxig threaded, T-slots, leveling feet, thiab txawm tias cov dej txias ncaj qha mus rau hauv lub hauv paus tshuab casting mineral. Lub tswv yim "ib-daim" no tshem tawm qhov xav tau kev siv tshuab thib ob thiab txo qhov sib sau ua ke ntawm kev kam rau siab. Thaum lub hauv paus tuaj txog ntawm koj lub rooj sib txoos, nws yog ib qho khoom siv ua tiav, tsis yog ib daim ntawv nyoos xwb. Txoj hauv kev yooj yim no yog vim li cas ntau tus neeg tsim khoom siv tshuab precision kaum lub ntiaj teb tau hloov lawv txoj kev tsom mus rau cov khoom sib xyaw ua ke mineral.
Kev Ruaj Ntseg thiab Yav Tom Ntej ntawm Kev Tsim Khoom
Dhau li ntawm qhov zoo ntawm cov khoom siv kho tshuab, muaj kev sib cav tseem ceeb txog ib puag ncig thiab kev lag luam rau kev xaiv lub hauv paus tshuab epoxy granite rau kev tsim tshuab txiav laser. Lub zog uas xav tau los tsim cov khoom siv casting yog ib feem ntawm qhov xav tau los yaj thiab nchuav hlau lossis vuam thiab txo kev ntxhov siab. Tsis tas yuav muaj cov pwm xuab zeb uas ua rau muaj kev pov tseg ntau, thiab cov txheej txheem casting txias uas peb siv ntawm ZHHIMG txo cov pa roj carbon ntawm lub tshuab lub neej.
Tsis tas li ntawd xwb, vim tias cov khoom no tiv taus xeb tau zoo, tsis tas yuav siv cov xim pleev xim lom lossis cov tshuaj tiv thaiv uas thaum kawg yuav tawg tawm. Nws yog cov khoom siv huv si thiab niaj hnub rau kev lag luam huv si thiab niaj hnub.
Vim li cas ZHHIMG thiaj li ua tus thawj coj hauv kev hloov pauv ntawm cov khoom siv hauv kev ua cov hlau
Kev xaiv tus khub rau koj lub hauv paus tshuab yog ntau tshaj li kev yuav ib lub pob zeb thiab cov roj hmab xwb. Nws yuav tsum muaj kev nkag siab tob txog kev sib xyaw ua ke - xyuas kom cov pob zeb tau ntim nruj heev uas cov roj hmab tsuas yog ua haujlwm ua tus khi, tsis yog tus muab khoom. Peb cov khoom sib xyaw ua ke yog tsim los ua kom Young's modulus ntawm cov khoom siv ntau tshaj plaws, xyuas kom meej tias muaj kev tawv tawv rau kev siv hauv kev lag luam hnyav.
Thaum lub zog laser nce ntawm 10kW mus rau 30kW thiab dhau ntawd, qhov kev ntxhov siab ntawm lub thav duab tsuas yog nce ntxiv. Lub tshuab tsuas yog zoo li nws qhov txuas tsis muaj zog tshaj plaws, thiab hauv ntiaj teb ntawm cov photonics ceev ceev, qhov txuas ntawd feem ntau yog qhov kev co ntawm lub thav duab. Los ntawm kev xaiv rau cov tshuaj polymer concrete, koj tab tom ua kom koj cov khoom siv yav tom ntej zoo. Koj tab tom muab rau koj cov neeg siv khoom nrog lub tshuab uas khiav ntsiag to dua, kav ntev dua, thiab tswj nws qhov "hom tshiab" precision rau ib xyoo caum lossis ntau dua.
Qhov kev hloov mus rau kev siv cov khoom siv hauv cov hlau yog qhov kev xav txog kev txav mus los dav dua hauv kev lag luam: txav deb ntawm "hnyav thiab nrov" mus rau "ruaj khov thiab ntse." Yog tias koj tab tom nrhiav kev txhim kho koj lub laser system kev ua haujlwm, tej zaum nws yog lub sijhawm los saib seb dab tsi nyob hauv qab qhov chaw.
Koj puas xav pom tias kev tsim cov khoom siv hlau uas tsim tshwj xeeb yuav hloov pauv koj lub tshuab laser tam sim no qhov kev co lossis pab koj ua tiav qhov nrawm dua? Hu rau peb pab neeg engineering ntawm ZHHIMG, thiab cia peb tham txog seb peb yuav ua li cas los tsim lub neej yav tom ntej ruaj khov dua ua ke.
Lub sijhawm tshaj tawm: Lub Ib Hlis-04-2026