Izinkundla ezinkulu zegwadle zisebenza njengezilinganiso eziyisisekelo zokulinganisa ukunemba nokwenza imishini. Ukusika, ukumiswa kogqinsi, kanye nezinqubo zokupholisha kuthinta ngokuqondile ukunemba kweplathifomu, ukucaba, nempilo yesevisi. Lezi zinqubo ezimbili azidingi nje kuphela amakhono aphakeme wezobuchwepheshe kodwa futhi nokuqonda okujulile kwezimpawu zegwadle. Okulandelayo kuzoxoxa ngezimiso zenqubo, amaphuzu abalulekile okusebenza, nokulawulwa kwekhwalithi.
1. Ukusika Nokuqina: Ukubumba Ngokunembile Ifomu Eliyisisekelo Lenkundla
Ukusika nokujiya kuyisinyathelo sokuqala esibalulekile ekukhiqizeni amapulatifomu amakhulu egwadle. Umgomo wayo ukusika izinto ezingavuthiwe zibe ukushuba okudingekayo futhi unikeze isisekelo esibushelelezi sokupholisha okulandelayo.
Rock Pretreatment
Ngemuva kokumbiwa kwezimayini, izinto ezimahhadlahhadla zivame ukuba nendawo engalingani kanye nezingqimba eziguquguqukayo. Ekuqaleni, isaha elikhulu ledayimane lesaha noma isaha eliyindilinga lisetshenziselwa ukusika okumahhadlahhadla ukuze kususwe ukungcola okungaphezulu nokungahambi kahle, okunikeza okumahhadlahhadla isimo esivamile esingunxande. Phakathi nale nqubo, indlela yokusika kanye nesivinini sokudla kufanele kulawulwe ngokuqinile ukuze kuvinjwe amandla okusika angalingani ekubangeleni imifantu phakathi kwezinto ezimaholoholo.
Ukuma kanye nokulungisa
Beka ibhulokhi eselashwe ngaphambilini etafuleni lomshini wokusika futhi uyibeke kahle futhi uyivikele usebenzisa i-clamp. Bheka imidwebo yokuklama yokuma, uqinisekise ukuthi isiqondiso sokusika sebhulokhi sihambisana nobude obufunwayo nobubanzi beplatifomu. Ukulungisa kubalulekile; noma yikuphi ukunyakaza kwebhulokhi phakathi nenqubo yokusika kuzoholela ngokuqondile ekuphambukeni kobukhulu obunqunyiwe futhi kuthinte ukunemba kwesikhulumi.
Multi-wire Cutting for Ukuqina
Ubuchwepheshe bokusika izintambo eziningi busebenzisa izintambo zedayimane eziningi ukusika ngesikhathi esisodwa ibhulokhi. Njengoba izintambo zihamba, isenzo sokugaya sezinhlayiya zedayimane kancane kancane sinciphisa ibhulokhi ibe ukujiya oyifunayo. Ngesikhathi sokusika, isipholile kufanele sifafazwe ngokuqhubekayo endaweni yokusika. Lokhu akugcini nje ukunciphisa izinga lokushisa locingo futhi kuvimbela izinhlayiya zedayimane ukuthi zingawi ngenxa yokushisa ngokweqile, kodwa futhi kususa uthuli lwamatshe olukhiqizwa ngesikhathi sokusika, ukuvimbela ukuqoqwa okungase kuthinte ukunemba kokusika. U-opharetha kufanele aqaphe ngokucophelela inqubo yokusika futhi alungise ukungezwani kocingo kanye nesivinini sokusika ngokufanele ngokusekelwe ebukhuni be-block kanye nenqubekela phambili yokusika ukuze kuqinisekiswe indawo yokusika ebushelelezi.
2. Ukwelashwa Kwendawo Ecwebezelayo: Ukudala Ukuqeda Okubushelelezi Ngokuphelele Nokucwebezelayo
Ukupholisha kuyinqubo ewumnyombo yokuzuza ukunemba okuphezulu kanye nobuhle kumapulatifomu amakhulu egwadle. Ngezinyathelo eziningi zokugaya nokupholisha, indawo yesikhulumi ifinyelela isiphetho esifana nesibuko kanye nokucaba okuphezulu.
Isiteji Sokugaya Emaholoholo
Sebenzisa ikhanda elikhulu lokugaya elinama-abrasive e-silicon carbide ukuze ugaye indawo yesikhulumi esikiwe. Inhloso yokugaya iwukuba ukususa izimpawu zommese kanye nokungahambi kahle kwendawo okushiywe ngokusikwa, ukubeka isisekelo sokugaya okulandelayo. Ikhanda lokugaya libuyisela endaweni yonke yesikhulumi ngokucindezela okungaguquki. I-abrasive, ngaphansi kwengcindezi kanye nokungqubuzana, kancane kancane ibushelelezi noma yikuphi ukuvela kwendawo. Phakathi nale nqubo, amanzi okupholisa ayanezelwa ngokuqhubekayo ukuze kuvinjwe i-abrasive ekushiseni ngokweqile futhi ingasebenzi, kanye nokukhipha uthuli lwamatshe olukhiqizwa ukugaya. Ngemuva kokugaya kanzima, indawo yesikhulumi kufanele ingabi nazimpawu zommese obonakalayo, futhi ukucaba kufanele ngabe kuthuthukisiwe ekuqaleni.
Isiteji Sokugaya Okuhle
Shintshela kuma-abrasive e-aluminium oxide futhi usebenzise ikhanda lokugaya elicolisekileyo ukuze ugaye kahle. Ukugaya kahle kuqhubekela phambili nokucwenga ubulukhuni obungaphezulu futhi kususa imihuzuko emincane eshiywe ukugaya. Ngesikhathi sokusebenza, ukucindezela kanye nesivinini sekhanda lokugaya kufanele kulawulwe ngokuqinile ukuze kuqinisekiswe ukuthi i-abrasive isetshenziswa ngokulinganayo ebusweni besiteji. Ngemuva kokugaya kahle, ukugcwala kwendawo kanye nokuqedwa kuthuthukiswa kakhulu, kulungiselelwe ukupholisha okulandelayo.
Isiteji sokupholisha
Indawo yesikhulumi ipholishwa kusetshenziswa i-tin oxide polishing paste kanye noboya bemvelo obuzwakala njengekhanda eligayayo. Phakathi nenqubo yokupholisha, uboya bezwa ikhanda eligayayo lijikeleza, ngokulinganayo lisebenzisa ukunamathisela kokupholisha phezulu. Ngesenzo samakhemikhali sokunamathisela okucwebezelayo kanye nokungqubuzana kwemishini kwekhanda lokugaya, kwakhiwa ifilimu ekhanyayo ebusweni. Ngesikhathi sokupholisha, kufanele kuqashelwe ngokucophelela inani lokunamathisela kokupholisha okusetshenzisiwe kanye nesikhathi sokupholisha. Isikhathi esincane kakhulu noma esanele sokupholisha ngeke sifinyelele isicwebezelisi esifiselekayo. Okuningi noma okude kakhulu kungase kubangele imihuzuko noma umphumela wekhasi lewolintshi ebusweni. Ngemva kokupholishwa ngokucophelela, indawo enkulu yeplatifomu yegwadle ibonisa ukucwebezela okufana nesibuko kanye nezinga eliphezulu lokucaba.
III. Ukulawulwa Kwekhwalithi: Ukhiye Kuwo wonke Inqubo
Ukulawulwa kwekhwalithi kuyingxenye ebalulekile yenqubo yonke, kusukela ekusikeni kuya ekunqumeni ukushuba kuya ekupholishweni nasekuphathweni kwendawo. Ngemva kokuba inqubo ngayinye isiqediwe, inkundla ihlolwa kusetshenziswa amathuluzi okuhlola athuthukile, njengama-laser interferometers ukuze kube flatness kanye namamitha okurhabaxa ebusweni ukuze bushelelezi. Uma imiphumela yokuhlolwa ingahlangabezani nezidingo zedizayini, imbangela kufanele ihlaziywe ngokushesha futhi kusetshenziswe izinyathelo ezifanele zokulungisa, njengokusika kabusha noma ukugaywa kabusha. Kuphela ngokulawula ngokuqinile ikhwalithi yenqubo ngayinye lapho singaqinisekisa ukuthi inkundla enkulu yegwadle ewumphumela ihlangabezana nezidingo zokunemba okuphezulu nokuzinza.
Isikhathi sokuthumela: Sep-09-2025