Ngokuthuthuka okuqhubekayo kokwakhiwa kwe-5G, izimboni zezimboni ezifana ne-precision microelectronics kanye nezindiza kanye ne-Marine ziye zathuthukiswa ngokwengeziwe, futhi lezi zindawo zonke zihlanganisa ukusetshenziswa kwamabhodi esekethe e-PCB. Ngaso leso sikhathi sokuthuthukiswa okuqhubekayo kwale mboni ye-microelectronics, sizothola ukuthi ukukhiqizwa kwezingxenye ze-electronic kancane kancane, kuncane futhi kuncane, futhi izidingo zokunemba ziya ngokuya ziba phezulu, kanye ne-laser welding njengendlela evame ukusetshenziswa kakhulu. ubuchwepheshe embonini ye-microelectronics, okumele ibeke izidingo eziphakeme neziphakeme kwidigri yokushisela yamabhodi esekethe e-PCB.
Ukuhlolwa ngemuva kokushiselwa kwebhodi lesifunda le-PCB kubalulekile emabhizinisini nakumakhasimende, ikakhulukazi amabhizinisi amaningi aqinile emikhiqizweni ye-elekthronikhi, uma ungayibheki, kulula ukuba nokwehluleka kokusebenza, okuthinta ukuthengiswa komkhiqizo, kodwa futhi kuthinte isithombe senkampani. kanye nedumela.
OkulandelayoFastline Circuits yabelana ngezindlela eziningi zokuhlonza ezivame ukusetshenziswa.
01 PCB indlela kanxantathu
Yini i-triangulation? Okusho ukuthi, indlela esetshenziswa ukuhlola umumo we-three-dimensional.
Njengamanje, indlela kanxantathu iye yathuthukiswa futhi yaklanywa ukuthola umumo wesigaba esiphambanayo semishini, kodwa ngenxa yokuthi indlela kanxantathu isuka esihlakalweni sokukhanya esihlukene ngezindlela ezihlukene, imiphumela yokubuka izohluka. Empeleni, into ihlolwa ngesimiso sokusabalalisa ukukhanya, futhi le ndlela ifaneleka kakhulu futhi iphumelela kakhulu. Ngokuqondene ne-welding surface eduze kwesimo sesibuko, le ndlela ayifaneleki, kunzima ukuhlangabezana nezidingo zokukhiqiza.
02 Indlela yokulinganisa yokusabalalisa ukukhanya okukhanyayo
Le ndlela ngokuyinhloko isebenzisa ingxenye yokushisela ukuze ibone umhlobiso, ukukhanya kwesigameko sangaphakathi kusuka lapho kuthambekele khona, ikhamera ye-TV isethwe ngenhla, bese kuhlolwa. Ingxenye ebaluleke kakhulu yale ndlela yokusebenza yindlela yokwazi i-Angle engaphezulu ye-solder ye-PCB, ikakhulukazi indlela yokwazi ulwazi lokukhanyisa, njll., kuyadingeka ukubamba ulwazi lwe-Angle ngokusebenzisa imibala ehlukahlukene yokukhanya. Ngokuphambene nalokho, uma ikhanyiswa kusuka phezulu, i-Angle elinganisiwe iwukusabalalisa ukukhanya okubonisiwe, futhi indawo etshekile ye-solder ingabhekwa.
03 Shintsha i-engeli ukuze ihlolwe ikhamera
Ukusebenzisa le ndlela ukuthola ikhwalithi ye-PCB yokushisela, kuyadingeka ukuba nedivayisi ene-Angle eshintshayo. Le divayisi ngokuvamile inamakhamera okungenani angu-5, izibani eziningi ze-LED, izosebenzisa izithombe eziningi, isebenzisa izimo zokubukwayo ukuze ihlolwe, nokwethembeka okuphezulu uma kuqhathaniswa.
04 Indlela yokusebenzisa ukutholwa okugxilile
Kwamanye amabhodi esekethe aphezulu, ngemuva kokushisela i-PCB, izindlela ezintathu ezingenhla zinzima ukuthola umphumela wokugcina, ngakho-ke indlela yesine idinga ukusetshenziswa, okungukuthi, indlela yokusebenzisa ukutholwa okugxilile. Le ndlela ihlukaniswe yaba eziningana, njenge-multi-segment focus method, engakwazi ukubona ngokuqondile ukuphakama kwendawo ethengiswayo, ukuze kuzuzwe indlela yokuthola ukunemba okuphezulu, kuyilapho ubeka izitholi eziyi-10 zokugxila, ungathola indawo yokugxila ngokukhulisa. okukhiphayo, ukuthola indawo yendawo ye-solder. Uma itholwa ngendlela yokukhanyisa i-micro laser beam entweni, inqobo nje uma amaphinikhodi aqondile angu-10 egxadazela aye ngaku-Z, idivayisi eholayo engu-0.3mm ingatholwa ngempumelelo.