Izixhobo zegranite zisetyenziswa kakhulu kwi-PCB (Printed Circuit Board) zoomatshini bokugrumba nokugaya ngenxa yokuqina kwazo okuphezulu kunye nozinzo oluhle kakhulu. Xa kuthelekiswa nezinye izixhobo, izixhobo zegranite zibonelela ngeenzuzo ezininzi ezenza zifaneleke kakhulu kwizicelo zoomatshini.
Okokuqala, izinto zegranite ziyakwazi ukumelana namanqanaba aphezulu oxinzelelo kunye noxinzelelo ngaphandle kokuguquka okanye ukonakala. Oku kuzenza zikwazi ukumelana nokuguguleka, nto leyo ezenza zibe zilungele ukusetyenziswa koomatshini bokugrumba bePCB kunye noomatshini bokugaya abafuna ukusetyenziswa rhoqo kunye nokuchaneka. Ukuqina okungaphakathi kwegranite kukwanceda ukuthintela imikrwelo okanye amabala omphezulu, anokuchaphazela ukuchaneka kwemveliso yokugqibela.
Okwesibini, ukugqitywa komphezulu wenxalenye yegranite kuthambile kakhulu, nto leyo enciphisa ukungqubana kwaye ithintele ukuqokelelwa kwenkunkuma enokuphazamisana nokusebenza komatshini. Olu kugqitywa komphezulu oluthambileyo lufezekiswa ngenkqubo yokupolisha, nto leyo ekwanyusa amandla angaphakathi enxalenye yegranite kwaye iyenze ikwazi ukumelana nokuhlaselwa ziikhemikhali.
Okwesithathu, izinto zegranite azinamagnethi kwaye aziqhubi umbane, nto leyo eyenza ukuba zilungele ukusetyenziswa kwinkqubo yokugrumba ngokuchanekileyo kwee-PCB. Ukumelana nombane kwegranite kuqinisekisa ukuba izinto aziphazamisi umsebenzi wezinye izinto kumatshini, nto leyo ebalulekileyo ekuqinisekiseni ukuchaneka kwemveliso yokugqibela.
Okokugqibela, izinto zegranite ziyakwazi ukufunxa ukungcangcazela nokuthintela ukurhawuzelelwa, nto leyo ezenza zihlale zizinzile kwaye zinciphise ingxolo ngexesha lokusebenza. Oku kubalulekile ekugcineni ukuchaneka nokuchaneka kwemveliso yokugqibela, njengoko naluphi na ungcangcazelo okanye ingxolo lunokuchaphazela umgangatho wesiphumo sokugqibela.
Ukuqukumbela, izinto zegranite zixatyiswa kakhulu kwiimashini zokubhola zePCB kunye nezokugaya ngenxa yeempawu zazo eziphezulu, ezinje ngokuqina okuphezulu, uzinzo oluhle kakhulu, ukungaqhubi kakuhle, kunye nokugqitywa komphezulu ogudileyo. Ukusebenzisa izinto zegranite kwezi mashini kuqinisekisa ukuba imveliso yokugqibela ikumgangatho ophezulu kwaye ichanekile, nto leyo ebalulekileyo ekuvelisweni kweePCB.
Ixesha leposi: Matshi-15-2024