Cov kev xav tau ntawm niaj hnub metrology thiab kev tsim khoom loj feem ntau xav tau lub platform granite loj dua li ib qho thaiv ib qho chaw txua txiag zeb tuaj yeem muab tau. Qhov no ua rau ib qho ntawm cov teeb meem nyuaj tshaj plaws hauv kev tsim hluav taws xob ultra-precision: tsim kom muaj qhov sib txuas lossis sib koom ua ke granite platform uas ua tau zoo nrog monolithic stability thiab micron-theem qhov tseeb ntawm ib qho.
Ntawm ZHONGHUI Group (ZHHIMG®), kev daws qhov kev sib tw no tsis yog hais txog kev sib txuas ua ke; Nws yog hais txog kev sib koom ua ke metrologically tsis pom.
Tshaj qhov txwv ntawm ib qho Block
Thaum tsim ib lub hauv paus rau loj Coordinate Measuring Machines (CMMs), aerospace soj ntsuam cov cuab yeej, los yog kev cai high-ceev gantry systems, loj txwv yuav tsum tau peb ua ke ntau yam granite seem. Txhawm rau lav lub platform kev ncaj ncees, peb lub hom phiaj hloov mus rau ob qhov tseem ceeb: Kev Npaj Ua Kom Zoo Tshaj Plaws thiab Kev Sib Koom Ua Ke ntawm tag nrho lub rooj sib txoos.
Cov txheej txheem pib nrog kev npaj cov npoo granite uas yuav ua tau raws li qhov sib tw. Cov chaw no tsis yog hauv av xwb; lawv yog tes-lapped kom ua tiav qhov tshwj xeeb ncaj nraim thiab qhov chaw sib cuag tsis zoo. Qhov kev xav tau kev npaj no ua kom muaj qhov ze-zoo meej, tsis muaj qhov sib txawv ntawm lub cev sib cuam tshuam ntawm ntu, nrog rau qhov sib txawv ntawm qhov sib txawv ntsuas nyob rau hauv feem ntawm micron-qhov kam rau ua kom nruj dua li lub platform tag nrho cov kev xav tau flatness.
Cov qauv Epoxy: Cov Ntawv Pov Thawj Tsis Pom Zoo ntawm Precision
Kev xaiv txoj kev sib txuas yog qhov tseem ceeb. Ib txwm siv lub tshuab fasteners, xws li bolts, qhia txog kev ntxhov siab hauv zos, uas ua rau muaj kev cuam tshuam rau granite lub ntuj ruaj khov thiab nws cov khoom vibration-dampening.
Rau kev sib dhos ruaj khov, siab-precision sib dhos, cov qauv kev lag luam thiab peb txoj kev nyiam yog qhov ua tau zoo ntawm Cov Txheej Txheem Epoxy Bonding. Qhov tshwj xeeb resin no ua raws li nyias, nruj nruj txheej nplaum uas muaj cov txheej txheem loj heev. Qhov tseem ceeb, epoxy faib kev ntxhov siab sib npaug thoob plaws tag nrho qhov ntev thiab qhov tob ntawm qhov sib koom ua ke. Daim ntawv cog lus seamless no pab lub platform loj ua haujlwm raws li ib leeg, txuas ntxiv, homogeneous pawg, tiv thaiv cov kev cuam tshuam hauv zos uas tuaj yeem cuam tshuam cov ntaub ntawv ntsuas. Qhov tshwm sim yog ib qho chaw ruaj khov, tsis hloov pauv uas xauv hauv qhov kev sib dhos ua tiav tiav thaum lub sijhawm sib dhos.
Thaum kawg Vetting: Guaranteeing Accuracy thoob plaws qhov loj heev
Qhov tseeb qhov tseeb ntawm qhov sib koom ua ke yog qhov kawg tau lees paub thaum kawg, ntawm qhov chaw calibration. Thaum cov khoom tau ruaj khov thiab sib dhos tau teeb tsa raws li nws cov kev cai-engineered, kev txhawb nqa nruj heev, tag nrho saum npoo yog kho raws li ib qho.
Peb cov kws tshaj lij engineers siv cov cuab yeej kho qhov muag zoo tshaj plaws, suav nrog qib hluav taws xob thiab laser interferometers, ua qhov kawg lapping thiab hloov kho. Lawv calibrate tag nrho lub platform, ua micro-hloov kho thiab xaiv lapping hla cov kab sib koom ua ke kom txog rau thaum qhov yuav tsum tau tag nrho flatness thiab Repeat Reading specifications (feem ntau mus rau cov qauv nruj ntawm ASME B89.3.7 lossis DIN 876) tiav. Qhov saum npoo txuas ntxiv thoob plaws lub splice yog qhov tseeb tseeb los ntawm kev txav cov cuab yeej ntsuas ntsuas ncaj qha rau ntawm qhov sib koom ua ke, lees paub tias tsis muaj qhov ntsuas tau los yog tsis txuas ntxiv.
Rau cov tshuab tsim khoom siab heev, seamless, sib koom ua ke granite platform tsis yog ib qho kev cuam tshuam - nws yog qhov ua pov thawj, txhim khu kev qha engineering tsim nyog. Peb caw koj hu rau peb los tham txog yuav ua li cas peb tuaj yeem tsim-tsim thiab sib sau ua ke lub hauv paus uas ua tau raws li koj cov kev xav tau loj metrology nrog qhov tsis sib xws.
Post lub sij hawm: Oct-17-2025