Imojula yokunyakaza ye-Air float ultra-precision motion enesisekelo se-granite ngokunemba: izinzuzo ezibalulekile, ibhodi elifushane nalo likhona.

Emkhakheni wokulawula ukunyakaza okunembe kakhulu, imojula yokunyakaza ye-air float ultra-precision motion isibe yinketho ekahle yezimo eziningi zokukhiqiza ezisezingeni eliphezulu nezocwaningo lwesayensi ngenxa yezimpawu zayo zokunyakaza ezingaguquki nezinembayo. Ukwethulwa kwesisekelo se-granite sokunemba ukujova amandla aqinile okuthuthukisa ukusebenza kwawo, kodwa inhlanganisela yakho kokubili ayiphelele.
Okokuqala, izinzuzo ezibalulekile
Ukuzinza okuhle kakhulu: I-Granite ngemva kwezigidi zeminyaka yezinguquko ze-geological, isakhiwo sangaphakathi siminyene futhi sifana, ikakhulukazi nge-quartz, i-feldspar namanye amaminerali ahlanganiswe eduze. Lesi sakhiwo esiyingqayizivele sinikeza isisekelo se-granite ukuzinza okuhle kakhulu. Lapho kubhekene nokuphazamiseka kwangaphandle, okufana nokudlidliza okukhiqizwa ukusebenza kwezisetshenziswa ezinkulu ezizungezile kanye nokushintshashintsha kwezinga lokushisa elizungezile, isisekelo segwadle singavimba futhi sinciphise ngempumelelo. Endaweni yokusebenzela yokukhiqiza amashiphu e-elekthronikhi, amathuluzi omshini nezinye izinto zokusebenza zisebenza njalo, futhi isisekelo segwadle singanciphisa ukuphakama kokudlidliza kwemojula yokunyakaza okunembe kakhulu edluliselwe emoyeni ukuntanta ngaphezu kuka-80%, kuqinisekiswe ukunyakaza okushelelayo kwemojula, okuhlinzeka ngesisekelo esizinzile sezinqubo ezinembayo eziphezulu ezifana ne-lithography kanye nenqubo yokukhiqiza i-chip, isivuno esikhulu sokukhiqiza i-chip.

Ukugcinwa kokunemba okuphezulu kakhulu: Imojuli yokunyakaza yokunemba okuphezulu kakhulu kokuntanta komoya idinga ukunemba okuphezulu kakhulu, futhi inzuzo ye-coefficient ephansi yokunwetshwa kwesisekelo segwadle idlala indima ebalulekile kulokhu. I-coefficient yokwandisa okushisayo yegwadle elijwayelekile lingu-5-7 × 10⁻⁶/℃, ephansi kakhulu kunezinto ezivamile zensimbi. Lapho izinga lokushisa lishintsha, usayizi wesisekelo ushintsha kancane kakhulu. Emkhakheni wesayensi yezinkanyezi, imojula yokunyakaza okunembe kakhulu yokuntanta komoya ukuze kulungiswe kahle ilensi yesibonakude, nesisekelo segranite, ingaqinisekisa ukuthi ukunemba kokuma kwelensi kugcinwa ezingeni le-sub-micron ngisho noma umehluko wezinga lokushisa phakathi kwemini nobusuku mkhulu, okusiza izazi zezinkanyezi ukuthi zibone ngokucacile izindikimba zasemkhathini ezikude.
Ukumelana nokugqokwa okuhle nempilo ende: Nakuba imojuli yokunyakaza entantayo yokunemba komoya inciphisa ukungqubuzana okuqondile phakathi nokusebenza, kusekhona izinga elithile lengozi yokuguga ekusetshenzisweni kwesikhathi eside. Ubulukhuni be-Granite buphezulu, ubulukhuni be-Mohs bungafinyelela ku-6-7, ukumelana nokugqoka okuqinile. Elabhorethri yesayensi yezinto ezibonakalayo, imojula yokunyakaza yomoya evame ukusetshenziswa kakhulu, isisekelo se-granite singamelana ngokuphumelelayo nokungqubuzana kwesilayidi se-air float, uma kuqhathaniswa nesisekelo esivamile sensimbi, singanweba umjikelezo wokugcinwa kwemojula ngaphezu kuka-50%, ukunciphisa izindleko zokugcinwa kwemishini, nokuqinisekisa ukuqhubeka komsebenzi wocwaningo lwesayensi.
Okwesibili, kukhona ukushiyeka
Izindleko eziphezulu: Izindleko zokuthengwa kwezinto ezisetshenziswayo ze-granite zekhwalithi ephezulu ziphezulu, futhi izimayini zayo, ukuthutha nokucubungula kuyinkimbinkimbi, kudinga imishini yobuchwepheshe nobuchwepheshe. Kusukela ekumbiweni kwetshe legwadle elifanelekile ukuya ekucutshungulweni kwesisekelo semojuli yemojuli entantayo yomoya enembayo kakhulu ehlangabezana nezimfuneko zokunemba okuphezulu, kuhilela izinqubo eziningi ezinhle, njengokusika okunemba okuphezulu, ukugaya, ukupholishwa, njll., okwenza izindleko zokukhiqiza isisekelo segwadle sikhuphuke kakhulu. Uma kuqhathaniswa nezinye izinto ezifana nensimbi, izindleko zingaba izikhathi eziningana noma ngaphezulu, okukhawulela ukusetshenziswa kwayo ngezinga elikhulu ngezinga elithile, ikakhulukazi kumabhizinisi amancane noma izikhungo zocwaningo lwesayensi ezinesabelomali esilinganiselwe.
Isisindo esinzima kakhulu: Ukuminyana kwegwadle likhulu uma kuqhathaniswa, cishe ngu-2.6-3.1g/cm³, okuholela esindayo esindayo sesisekelo segwadle. Enqubweni yokufakwa nokuphatha imishini, imishini yokuphakamisa ezobuchwepheshe kanye nabasebenzi kuyadingeka, okwandisa ubunzima bokufaka nezindleko zokuhamba. Kwezinye izimo ezidinga ukuguquguquka okuphezulu kwesakhiwo sendawo yemishini, isisekelo esisindayo siphinde sikhawulele ukunyakaza okulula nokufakwa kabusha kwemojuli yokunyakaza yokunemba okuphezulu kokuntanta komoya, okuthinta ukusebenza kahle nokuguquguquka kwesisetshenziswa.
Kunzima ukucubungula: i-granite inobulukhuni obuphezulu kanye ne-brittleness, futhi imishini yokucubungula kanye nezidingo zenqubo ziqinile kakhulu. Enkambweni yokwenza imishini, kulula ukuba nemifantu, imifantu kanye nezinye iziphambeko, futhi kunzima ukuqinisekisa ukunemba kwemishini kanye nekhwalithi ephezulu. Ukuze kuzuzwe ukunemba okuphezulu nokuqondile okudingwa imojula yokunyakaza yokunemba kwe-ultra-precision ye-float yomoya, ukuhlolwa okuningi nokulungiswa kuyadingeka phakathi nenqubo yokucubungula, futhi umjikelezo wokucubungula mude futhi izinga lokwenqaba liphezulu, okwandisa nakakhulu izindleko zokukhiqiza kanye nezindleko zesikhathi.
Imojuli yokunyakaza enembe kakhulu enesisekelo sokunemba se-granite inezinzuzo ezivelele ekuzinzeni nasekunembeni, elungele izinkambu ezisezingeni eliphezulu ezinezidingo zokunemba okuphezulu, kodwa ibhodi elifushane elifana nezindleko, isisindo kanye nobunzima bokucubungula nalo lidinga ukucatshangelwa ngokugcwele ekusetshenzisweni okungokoqobo, futhi ukukhetha okunengqondo kwenziwa ngemva kokulinganisa izinzuzo nezinkinga.