Emishinini ye-laser esheshayo esetshenziselwa ukukhiqiza ama-chip nezingxenye zokunemba, isisekelo se-granite esibonakala sijwayelekile empeleni siyisihluthulelo sokugwema izinkinga ezifihliwe. Yiziphi "izibulali zokunemba" ezingabonakali ezingaxazululwa ngempela? Namuhla, ake sibheke ndawonye.
I. Xosha "Isipoki Sokuthuthumela": Valelisa ukuphazamiseka kokudlidliza
Ngesikhathi sokusika nge-laser ngesivinini esikhulu, ikhanda le-laser lihamba izikhathi ezingamakhulu ngomzuzwana. Ngisho nokudlidliza okuncane kungenza unqenqema olusika lube lubi. Isisekelo sensimbi sifana "nohlelo lomsindo olukhulisiwe", okwandisa ukudlidliza okubangelwa ukusebenza kwemishini kanye nokudlula kwezimoto zangaphandle. Ubuningi besisekelo se-granite bufinyelela ku-3100kg/m³, futhi isakhiwo saso sangaphakathi siqine njenge-"concrete eqinisiwe", ekwazi ukumunca amandla angaphezu kuka-90% okudlidliza. Ukulinganisa kwangempela kwenkampani ethile ye-optoelectronic kuthole ukuthi ngemuva kokushintshela esisekelweni se-granite, ububi bonqenqema be-silicon wafers ezisikiwe behle kusuka ku-Ra1.2μm kuya ku-0.5μm, ngokunemba okuthuthukisiwe ngaphezu kuka-50%.
Okwesibili, melana "nogibe lokuguquguquka kokushisa": Izinga lokushisa alisabangeli inkinga
Ngesikhathi sokucubungula nge-laser, ukushisa okukhiqizwa yimishini kungabangela ukuthi isisekelo sande futhi siguquguquke. I-coefficient yokwanda kokushisa kwezinto ezivamile zensimbi iphindwe kabili kune-granite. Lapho izinga lokushisa likhuphuka ngo-10℃, isisekelo sensimbi singaguquguquka ngo-12μm, okulingana no-1/5 wobubanzi bezinwele zomuntu! I-granite ine-coefficient ephansi kakhulu yokwanda kokushisa. Ngisho noma isebenza isikhathi eside, ukuguqulwa kungalawulwa ngaphakathi kuka-5μm. Lokhu kufana nokugqoka "isivikelo sokushisa esiqhubekayo" semishini ukuqinisekisa ukuthi ukugxila kwe-laser kuhlale kunembile futhi akunaphutha.
Iii. Ukugwema "Inkinga Yokuguguleka": Ukwandisa impilo yokusebenza kwemishini
Ikhanda le-laser elihamba ngesivinini esikhulu livame ukuthintana nesisekelo somshini, futhi izinto eziphansi zizogqokwa njengephepha lesihlabathi. I-Granite inobulukhuni obungu-6 kuya ku-7 esikalini se-Mohs futhi imelana nokuguguleka kakhulu kunensimbi. Ngemva kokusetshenziswa okuvamile iminyaka eyi-10, ukuguguleka kwendawo kungaphansi kuka-1μm. Ngokuphambene nalokho, ezinye izisekelo zensimbi zidinga ukushintshwa njalo eminyakeni emi-2 kuya kwemi-3. Izibalo ezivela efektri ethile ye-semiconductor zibonisa ukuthi ngemva kokusebenzisa izisekelo zomshini we-granite, izindleko zokulungisa imishini zehle ngama-yuan angu-300,000 ngonyaka.
Okwesine, Susa "izingozi zokufaka": Ukuqedwa okunembile kwesinyathelo esisodwa
Ukunemba kokucubungula kwezisekelo zomshini wendabuko kunqunyelwe, futhi iphutha lezikhundla zemigodi yokufaka lingafinyelela ku-±0.02mm, okuholela ekutheni izingxenye zemishini zingahambelani kahle. Isisekelo se-granite se-ZHHIMG® sicutshungulwa yi-CNC enezingqimba ezinhlanu, ngokunemba kwendawo yemigodi okungu-±0.01mm. Kuhlanganiswe nomklamo wangaphambi kokwakhiwa kwe-CAD/CAM, sifanelana kahle nesakhiwo esine-Lego ngesikhathi sokufakwa. Isikhungo esithile socwaningo sibike ukuthi isikhathi sokulungisa iphutha lemishini sincishisiwe kusukela ezinsukwini ezi-3 kuya emahoreni ayi-8 ngemuva kokusetshenziswa kwayo.
Isikhathi sokuthunyelwe: Juni-19-2025