Hauv lub ntiaj teb ntawm kev tsim khoom siv high-precision, lub platform granite yog qhov ntsuas qhov kawg. Txawm li cas los xij, ntau tus sab nraud kev lag luam xav tias qhov tiav zoo kawg nkaus thiab qhov tiaj tiaj sub-micron ua tiav ntawm cov khoom loj no yog qhov tshwm sim ntawm kev siv tshuab ua haujlwm siab. Qhov tseeb, raws li peb xyaum nws ntawm ZHONGHUI Group (ZHHIMG®), yog kev sib xyaw ua ke ntawm cov leeg nqaij hauv kev lag luam thiab kev ua haujlwm ntawm tib neeg uas tsis tuaj yeem hloov pauv tau.
Kev nkag siab txog cov txheej txheem tiav sib txawv - thiab paub thaum twg yuav siv lawv - yog qhov tseem ceeb rau kev ua kom tau raws li qhov yuav tsum tau ua kom raug ntawm cov kev lag luam xws li semiconductor lithography, high-end metrology, thiab advanced aerospace assembly.
Kev Mus Ncig Ua Si Ntau Theem Mus Rau Qhov Tseeb
Kev tsim cov granite precision platform tsis yog ib txoj kev ua xwb; nws yog ib qho kev ua tib zoo ua raws li cov kauj ruam tshem tawm cov khoom. Txhua theem yog tsim los kom txo qhov yuam kev geometric thiab qhov roughness ntawm qhov chaw thaum txo cov kev ntxhov siab sab hauv ntawm cov khoom.
Txoj kev taug kev pib tom qab cov pob zeb granite nyoos tau raug txiav kom me me. Theem pib no vam khom cov tshuab hnyav kom tshem tawm cov khoom loj. Peb siv cov tshuab CNC loj lossis gantry-style nrog cov log sib tsoo pob zeb diamond-impregnated los ua kom cov khoom tiaj tus kom muaj kev kam rau siab. Qhov no yog ib kauj ruam tseem ceeb rau kev tshem tawm cov khoom siv zoo thiab tsim kom muaj qhov geometry pib. Qhov tseem ceeb, cov txheej txheem ib txwm ua ntub. Qhov no txo qhov kub uas tsim los ntawm kev sib txhuam, tiv thaiv kev cuam tshuam thermal uas tuaj yeem ua rau muaj kev ntxhov siab sab hauv thiab ua rau cov khoom ruaj khov mus sij hawm ntev.
Kev Siv Tes Ua: Qhov Kawg Ntawm Kev Sib Nraus
Thaum cov txheej txheem siv tshuab tau mus txog qhov chaw deb li deb tau, kev nrhiav qhov tseeb ntawm micron thiab sub-micron pib. Qhov no yog qhov uas kev txawj ntse ntawm tib neeg tseem tsis tau sib tham rau cov platform zoo tshaj plaws.
Kauj ruam kawg no, hu ua lapping, siv cov slurry abrasive dawb—tsis yog lub log sib tsoo ruaj khov. Cov khoom no ua haujlwm tawm tsam lub phaj loj, tiaj tus, ua rau cov khoom abrasive dov thiab swb, tshem tawm cov khoom me me. Qhov no ua tiav qib siab ntawm kev du thiab geometric sib xws.
Peb cov kws tshaj lij uas muaj kev paub dhau los, feem ntau muaj ntau tshaj peb caug xyoo ntawm kev paub tshwj xeeb, ua txoj haujlwm no. Lawv yog tib neeg uas kaw lub voj voog tsim khoom. Tsis zoo li CNC sib tsoo, uas yog qhov tseem ceeb ntawm kev ua dua tshiab ntawm lub tshuab qhov tseeb, tes lapping yog ib qho txheej txheem dynamic, kaw-loop. Peb cov kws ua haujlwm tas li nres los tshuaj xyuas txoj haujlwm siv laser interferometers thiab cov theem hluav taws xob. Raws li cov ntaub ntawv tiag tiag no, lawv ua qhov kev hloov kho hyper-localized, sib tsoo tsuas yog qhov chaw siab nrog qhov tseeb, lub zog me me. Lub peev xwm no los kho thiab txhim kho qhov chaw yog qhov ua rau muaj kev kam rau siab thoob ntiaj teb uas xav tau rau DIN 876 Qib 00 lossis siab dua.
Tsis tas li ntawd xwb, kev siv tes ua haujlwm siv qhov siab qis dua thiab cua sov tsawg dua, ua rau kev ntxhov siab ntawm cov av hauv cov granite tso tawm yam tsis muaj kev ntxhov siab tshiab. Qhov no ua kom lub platform tswj tau nws qhov kev ua haujlwm tau ntau xyoo.
Xaiv Txoj Kev Zoo Rau Koj Qhov Kev Kho Kom Haum
Thaum ua haujlwm rau ib qho khoom siv granite tshwj xeeb - xws li lub hauv paus meej rau Lub Tshuab Ntsuas Kev Sib Koom Tes (CMM) lossis theem cua - kev xaiv txoj kev ua tiav yog qhov tseem ceeb thiab nyob ntawm qhov kev kam rau siab uas xav tau.
Rau cov kev xav tau tus qauv lossis cov ntawv thov tsim qauv tsis zoo, CNC nto sib tsoo feem ntau txaus. Txawm li cas los xij, rau cov ntawv thov uas xav tau kev ruaj khov micron-level (zoo li lub phaj nto tshuaj xyuas tus qauv) peb txav mus rau kev sib tsoo semi-fine ua raws li kev sib tsoo tes me me.
Rau cov ntawv thov uas muaj qhov tseeb heev—xws li cov platforms semiconductor lithography thiab CMM master bases—tus nqi thiab lub sijhawm nqis peev hauv ntau kauj ruam tes lapping yog qhov tsim nyog kiag li. Nws yog tib txoj kev uas muaj peev xwm ua kom Rov Nyeem Qhov Tseeb (qhov kev sim tiag tiag ntawm kev sib npaug thoob plaws qhov chaw) ntawm qib sub-micron.
Ntawm ZHHIMG®, peb tsim cov txheej txheem kom ua tau raws li koj cov lus qhia. Yog tias koj daim ntawv thov xav tau lub dav hlau siv uas tiv taus kev hloov pauv ib puag ncig thiab ua haujlwm zoo kawg nkaus hauv qab cov khoom siv siab, kev sib xyaw ua ke ntawm kev ua haujlwm tshuab hnyav thiab kev ua haujlwm ntawm tib neeg yog tib qho kev xaiv. Peb koom ua ke cov txheej txheem sib tsoo ncaj qha rau hauv peb lub kaw lus tswj hwm zoo ISO-certified kom ntseeg tau tias muaj kev taug qab thiab muaj cai tag nrho hauv cov khoom kawg.
Lub sijhawm tshaj tawm: Lub Kaum Hli-17-2025