Esimweni samanje sobunjiniyela obunembile kakhulu, ukuguquka kusuka ekuthintaneni kwendabuko kwemishini kuya ekunyakazeni okungenazingxabano akuseyona nje imfashini—kuyisidingo sobuchwepheshe. Ezimbonini ezisukela ekuhlolweni kwe-semiconductor wafer kuya ekucutshungulweni kwe-laser okuthuthukisiwe, ukufuna "ukuskena okuphelele" kuholele onjiniyela emuva ezintweni eziyisisekelo: i-granite emnyama yemvelo. Lapho le nto yasendulo iklanywa yaba yi-Isigaba Sokuthwala Umoya Sohlobo lweGantry, ixazulula izinselele eziphikelela kakhulu ku-metrology: ukungqubuzana, ukukhukhuleka kokushisa, kanye ne-mechanical hysteresis.
Ku-ZHHIMG (www.zhhimg.com), sibonile ukuthi izinhlelo eziphumelela kakhulu zokucacisa akuzona nje iqoqo lezingxenye, kodwa ukubambisana okuphelele phakathi kwesayensi yezinto ezibonakalayo kanye nokuguquguquka koketshezi. Isisekelo salokhu kusebenza sisekuhlanganeni phakathi kweGranite Air Guide Rail kanye neGranite Air Slide Block yayo ehambisanayo. Ngokungafani neziqondiso zebhola ezijikelezayo zensimbi, lezi zingxenye zisebenza efilimini elincane lomoya ocindezelwe, ngokuvamile phakathi kwama-microns angu-5 kuya kwangu-10 ubukhulu. Le filimu yomoya isebenza njengesihlungi semvelo, ilinganisa ukungapheleli kobuso obuncane futhi inikeze izinga lokuqondile okungenakulingiswa amabheringi emishini.
Enye yezinzuzo ezibaluleke kakhulu zokusebenzisa i-Isitimela Sokuqondisa Umoya weGraniteukuzinza kwayo okungokwemvelo kobukhulu. Ezisetshenzisweni zokuskena ngesivinini esikhulu, izinsimbi zensimbi zikhiqiza ukushisa ngokungqubuzana, okuholela ekwandeni kokushisa kanye "nokuhamba kokunemba" emahoreni okusebenza. I-Granite, njengedwala eliyi-igneous eline-coefficient ephansi kakhulu yokwanda kokushisa, ihlala ingenandaba nalokhu kushintshashintsha kokushisa. Uma i-Ibhulokhi Yesilayidi Yomoya Yegraniteiyashelela phezu kwalolu daba, ukungabikho kokuthintana ngokomzimba kusho ukuthi akukho ukuguguleka, akukho ukudlidliza okuvela kumabhola ajikelezayo, futhi akukho sidingo sokugcoba—isici esibalulekile ezindaweni zokuhlanza ze-ISO Class 1 lapho inkungu kawoyela noma uthuli lwensimbi luzolimaza lonke iqembu lokukhiqiza.
Kodwa-ke, ukunemba kohlelo lokunyakaza kuhle kuphela uma kuqhathaniswa nokuxhumana kwalo okubuthakathaka. Yingakho imboni ishintshela ekuhlanganisweni okuphelele kweGranite ngezikulufo zebhola kanye nama-rails. Ngenkathi ama-air bearing enikeza "i-float" engenakuphikiswa, indlela yokushayela - ngokuvamile isikulufo sebhola esiphansi noma injini eqondile - kumele ihlanganiswe ngokucophelela okukhulu. Ngokufaka lezi zingxenye zokushayela ngqo esisekelweni segranite esinama-lapped, sisusa amaphutha okuqondanisa avame ukuhlupha izinhlelo zensimbi netshe ezihlanganisiwe. Le ndlela ehlanganisiwe iqinisekisa ukuthi isikhungo samandla adonsela phansi kanye nesikhungo sokudonsa kulinganiswe kahle, kunciphisa "iphutha le-Abbe" elingona ukunemba ekusheshiseni okuphezulu.
Kuma-OEM omhlaba wonke, ukukhethaIsigaba Sokuthwala Umoya Sohlobo lweGantryivame ukuqhutshwa yisidingo sokusebenza okuphezulu ngaphandle kokulahlekelwa ukuphindeka. Ekucushweni okuvamile kwe-gantry, ukwakheka kwe-dual-drive kuvumela ukuhamba kwefomethi enkulu—okubalulekile ekuhlolweni kwesimanje kwe-FPD (Flat Panel Display)—ngenkathi kugcinwa ukuqina kwesakhiwo okuhlinzekwa yi-granite cross-beam. Izakhiwo zemvelo zokudambisa i-granite ziphakeme kakhulu kunensimbi ephonswe noma i-aluminium, okuvumela uhlelo ukuthi “luzinze” cishe ngokushesha ngemva kokunyakaza ngesivinini esikhulu. Lokhu kunciphisa isikhathi sokuxazulula kuhumushela ngqo kumayunithi aphezulu ngehora (UPH) kumsebenzisi wokugcina.
Ukuklama lezi zinhlelo kudinga ukuqonda okujulile "ngesabelomali samaphutha." I-micron ngayinye iyabalwa. Uma sakha i-Granite assembly ngezikulufo zebhola kanye ne-rails, inqubo yethu ihilela ukuhlanganisa ubuso be-granite ngesandla ukuze kufinyelelwe ezicacisweni ze-Grade 00 ngaphambi kokuba kufakwe noma yikuphi ukufakwa kwemishini. Lokhu kuqinisekisa ukuthiIsitimela Sokuqondisa Umoya weGraniteinikeza ireferensi ehlelekile ngokuphelele ye-envelope yonke yokunyakaza. Umphumela uba uhlelo olunikeza ukucaca kwezinga le-nanometer kanye nokuphindaphindeka kwe-sub-micron, usuku nosuku, ezindaweni zezimboni ezidinga kakhulu.
Njengoba sibheke ikusasa le-nanotechnology kanye nama-2nm semiconductor nodes, indima yobuchwepheshe bokuthwala umoya obusekelwe ematsheni izokhula kuphela. Ukuqina kwe-Granite Air Slide Block ehamba buthule phezu kwesitimela esinembile kuyisibonakaliso sendlela izinto zendabuko kanye ne-physics yesimanje ezingahlanganiswa ngayo ukuze kucindezelwe imikhawulo yalokho okulinganiselwe. Kwa-ZHHIMG, siyaqhubeka nokulungisa lezi zixazululo ezisekelwe e-granite, siqinisekisa ukuthi ozakwethu banesisekelo esizinzile, esingenasiphazamiso abasidingayo ukwakha isizukulwane esilandelayo sentuthuko yezobuchwepheshe.
Thola imininingwane yobuchwepheshe kanye namathuba okwenza ngokwezifiso amapulatifomu ethu okunyakaza ku-www.zhhimg.com.
Isikhathi sokuthunyelwe: Jan-16-2026