KuUmshini we-SMTumugqa wokukhiqiza, ibhodi le-PCB lidinga ukukhwezwa kwengxenye, ukusetshenziswa kwebhodi le-PCB kanye nendlela yokufaka ngokuvamile kuzothinta izingxenye zethu ze-SMT ohlelweni.Ngakho-ke kufanele siyiphathe kanjani futhi siyisebenzise i-PCB kuumshini wokukhetha nokubeka, sicela ubone okulandelayo:
Osayizi bephaneli: Yonke imishini icacise osayizi bephaneli abakhulu nabancane abangafakwa ngomshini.
Amareferensi Amamaki: Amareferensi amajamo alula ongqimbeni lwezintambo zebhodi lesifunda eliphrintiwe, ukubekwa kwalezi zimo akufanele kudidaniswe nezinye izici zomklamo webhodi.
Lapho uklama amabhodi wesifunda aphrintiwe, izingxenye zivame ukubekwa eduze kwemiphetho.Ngakho-ke, ngenxa yendlela yokucubungula ye-PCB emishinini ehlukahlukene, ukucutshungulwa kwephaneli ye-PCB kubaluleke kakhulu.
IUmshini wokugcwalisa i-SMTuhlelo lombono lusebenzisa omaka benkomba ukuqinisekisa ukuthi zonke izingxenye zimi ngendlela efanele.Lapho uqondanisa i-PCB nomshini, kuyanconywa ukusebenzisa indawo eyireferensi ekude kakhulu ukuze uthole ukunemba okuphezulu, futhi kuyanconywa ukusebenzisa amaphuzu amathathu okubhekisela ukuze kunqunywe ukuthi i-PCB ilayishwe kahle yini.
Usayizi wengxenye nendawo Imiklamo eminyene ingase ibeke izingxenye ezincane eduze kwezingxenye ezinkulu, okudingeka zicatshangelwe lapho kukhiqizwa uhlelo lokubeka.Zonke izingxenye ezincane zidinga ukubekwa phambi kwezingxenye ezinkulu ukuze kuqinisekiswe ukuthi aziphazanyiswa - ukubeka isofthiwe yokuthuthukisa uhlelo lomshini we-SMT ngokuvamile kuyakucabangela lokhu.
Emshinini wokukhetha nokubeka we-SMT sidinga ukulungisa ukusetshenziswa nokucutshungulwa kwebhodi le-PCB, sifuna ukumisa okuphusile, kufanele siqaphele ukwenza umsebenzi, ukuze sivumele ukukhulisa inzuzo yethu.
Isikhathi sokuthumela: Apr-07-2021