Ngelixa iqonga legranite lisenokubonakala lifana nelitye elilula lelitye, iindlela zokukhetha zitshintsha kakhulu xa zisuka kwizicelo eziqhelekileyo zoshishino ukuya kuhlolo oluphezulu lwe-optical kunye ne-metrology. Kwi-ZHHIMG®, ukubonelela ngamacandelo achanekileyo kwiinkokeli zehlabathi kwi-semiconductor kunye ne-laser technology kuthetha ukuqaphela ukuba iqonga lokulinganisa i-optical asikho nje isiseko-siyinxalenye edibeneyo, engenakuxoxisana yenkqubo ye-optical ngokwayo.
Iimfuno zokuhlolwa kwe-optical-ezibandakanya i-imaging high-magnification, i-laser scanning, kunye ne-interferometry-ichazwe ngesidingo sokuphelisa yonke imithombo yomsindo wokulinganisa. Oku kukhokelela ekugxininiseni kwiipropati ezintathu ezikhethekileyo ezahlula i-platform ye-optical yenyani ukusuka kwishishini eliqhelekileyo.
1. Uxinaniso oluPhezulu lwe-Vibration Damping engahambelaniyo
Kwiziseko ezisemgangathweni ze-CNC zemizi-mveliso, intsimbi etyhidiweyo okanye igranite eqhelekileyo inokubonelela ngokuqina okwaneleyo. Nangona kunjalo, iiseti zamehlo zinovakalelo olukhethekileyo ekususweni kwemizuzu okubangelwa kukungcangcazela kwangaphandle kwizixhobo zasefektri, iinkqubo zokuphatha umoya, okanye ukugcwala kwezithuthi ezikude.
Kulapho inzululwazi yezinto eziphathekayo iba yeyona nto iphambili. Iqonga elibonakalayo lifuna igraniti enokudambisa imathiriyeli engaqhelekanga. I-ZHHIMG® isebenzisa ubunikazi bayo be-ZHHIMG® Black Granite (≈ 3100 kg/m³). Esi sixhobo sinoxinano oluphezulu kakhulu, ngokungafaniyo negranite yodidi olusezantsi okanye indawo yebhastile, inobume bekristale obusebenza kakuhle ekuchitheni amandla oomatshini. Injongo ayikona nje ukunciphisa ukungcangcazela, kodwa ukuqinisekisa ukuba isiseko sihlala singumgangatho othuleyo womatshini, ukunciphisa intshukumo ehambelanayo phakathi kwelensi yenjongo kunye nesampulu ehloliweyo kwinqanaba le-sub-micron.
2. Uzinzo olugqithisileyo lweThermal ukuze ulwe nokuKhuleka
Amaqonga oshishino asemgangathweni anyamezela utshintsho oluncinci; ishumi leqondo likaCelsius alinamsebenzi xa kusembiwa. Kodwa kwiinkqubo zamehlo ezenza imilinganiselo echanekileyo kwixesha elongeziweyo, nayiphi na i-thermal drift kwi-base geometry yazisa impazamo ecwangcisiweyo.
Ukuhlolwa kwe-optical, iqonga kufuneka lisebenze njenge-thermal sink kunye ne-coefficient ephantsi kakhulu yokwandiswa kwe-thermal (CTE). Ubunzima obuphezulu kunye nobuninzi be-ZHHIMG® Black Granite bubonelela nge-inertia efunekayo ye-thermal ukumelana nokwandiswa kwemizuzu kunye nokunciphisa okunokuthi kwenzeke ngaphakathi kwegumbi elilawulwa yimozulu. Olu uzinzo luqinisekisa ukuba umgama wokujolisa olungelelanisiweyo kunye nolungelelwaniso lweplani lwamacandelo e-optical luhlala luhleli, luqinisekisa ukunyaniseka kwemilinganiselo ethatha iiyure-into engenakuxoxisana yokuhlolwa kwe-wafer-resolution high-resolution or flat-panel display metrology.
3. Ukufezekisa i-Nano-Level Flatness kunye neGeometric Precision
Owona mahluko ubonakalayo yimfuno yokucaba. Ngelixa isiseko semizi-mveliso esiqhelekileyo sinokudibana neBanga loku-1 okanye iBanga le-0 (elilinganiswa ngee-microns ezimbalwa), iisistim zamehlo zifuna ukuchaneka kuluhlu lwe-nanometer. Eli nqanaba lokugqibelela kwejometri liyimfuneko ukubonelela ngendiza ethembekileyo yereferensi yezigaba ezihambelanayo kunye neenkqubo ze-autofocus ezisebenza kwimigaqo yokuphazamiseka kokukhanya.
Ukufezekisa kunye nokuqinisekisa ukuthambeka kwinqanaba le-nanometer kufuna indlela yokuvelisa eyahlukileyo ngokupheleleyo. Ibandakanya ubuchule obukhethekileyo obuphezulu obusebenzisa oomatshini abakwizinga eliphezulu njengeTaiwan Nanter grinders kwaye iqinisekiswa zizixhobo ezintsonkothileyo zemetrology ezifana neRenishaw Laser Interferometers. Le nkqubo kufuneka yenzeke kwindawo ene-ultra-stable, efana ne-ZHHIMG®'s vibration-damped, i-climate-controlled workshops, apho kunye neentshukumo ezifihlakeleyo zomoya zincitshiswa.
Eyona nto, ukukhetha iqonga elichanekileyo legranite lokuhlolwa kwe-optical sisigqibo sokutyala imali kwicandelo eliqinisekisa ngokunyanisekileyo ukuchaneka komlinganiselo wokukhanya ngokwawo. Ifuna ukusebenzisana nomvelisi ojonga isatifikethi se-ISO 9001 kunye nokulandelelwa komgangatho obanzi hayi njengeempawu ozikhethelayo, kodwa njengeemfuno ezisisiseko zokungena kwihlabathi le-ultra-precision optics.
Ixesha lokuposa: Oct-21-2025