I. Ukuze kuqedweI-SMTumshiniInqubo yokukhiqiza izinga eliphezulu lokujikijela impahla, ayikwazi ukungazinaki izici zomuntu, njengesizathu esivamile sezinga eliphezulu lokujikijela impahla yokusebenza ngumqhubi lapho ukufakwa kwebhande lokudabula impahla kuyinde kakhulu futhi ingcindezi enkulu kakhulu, umphumela uzoba kuholela ekuguqulweni kwezinto ezibonakalayo noma ekulahlekeni kwesimo, Isixazululo siwukuthi opharetha kufanele agcine izikhala ezimbili noma ezintathu ngesikhathi sokulayisha, futhi aqinisekise ukuthi ukusebenza kwesixhumanisi ngasinye kumisiwe, futhi kungcono kakhulu ukuba nezinga elifanayo lokunwebeka. .
II.Ngohlelo lweumshini wokukhetha nokubekaukwenza isampula, kwakukhona futhi isimo sokuthi kwakukhona ama-sundries etafuleni ngemva kokufakwaI-SMT Feeder, okwabangela ukuba impahla inyakaze futhi ingatholakali.Esimeni esinjalo, opharetha kufanele aqeqeshwe ukuze ahlole ukuthi akhona yini ama-sundries etafuleni kanye ne-chassis yomshini lapho efaka i-feeder, futhi itafula lomshini kufanele lihlanzwe ngesikhathi lapho lijikeleza futhi lidweba.Ngaphezu kwalokho, ukuze kuqinisekiswe ukuthi ithreyi ayigxunyekwa kusiphakeli esikhulu, u-opharetha kufanele afake ithreyi kusiphakeli ngesikhathi sokufaka uphethiloli ukuze avimbele ukuba nokwenzeka kwe-chuck noma ukusakaza.
III.Enqubweni yokuqinisekisa isichibi se-SMT, izinga eliphezulu lokujikijela impahla lingase libangelwe i-PCB ehlehlayo noma i-PCB engalungile, isisombululo sisadingeka opharetha ngokuhambisana nezinqubo ezijwayelekile zokusebenza ukuze aqedele, Futhi umsebenzi kufanele umakwe esiqondisweni. incwadi ngaphambi kwendawo yebhodi kanye nesiqondiso sebhodi kanye nesifinyezo sansuku zonke sezindaba ezidinga ukunakwa.Ngale ndlela, ukusebenza kahle nokunemba kokwakhiwa komqhubi kungathuthukiswa.
Isikhathi sokuthumela: Jun-16-2021