Indlela yokuthola idatha yeUmshini we-SMT:
I-SMT inqubo yokunamathisela idivayisi ye-SMD ebhodini le-PCB, okuwubuchwepheshe obuyinhloko bomugqa wokuhlanganisa we-SMT.Umshini wokukhetha nokubeka i-SMTinezinhlaka zokulawula eziyinkimbinkimbi kanye nezidingo zokunemba okuphezulu, ngakho-ke into ebalulekile yokutholwa kwempahla kule phrojekthi.Iqoqo lihlanganisa imininingwane yokukhiqiza, imininingwane yokufaka, imininingwane ye-SMT nozzle, imininingwane ye-SMT feeder, imininingwane yohlelo.Imingcele ebalulekile ihlanganisa inombolo yokukhiqiza, isikhathi sokuphumula, isikhathi sokusebenza, ukusebenza kahle, inombolo yezinto ezibonakalayo, inombolo yokulayisha kanye nenombolo yezinto ezibonakalayo.Ngokuya ngombhobho wokumunca, uhlaka lwezinto ezibonakalayo, isikhathi kanye nezinye izimo zokuhlaziya ezihlukile, izinga le-adsorption, izinga lokukhweza liphansi kakhulu futhi ukukhiqizwa komshini kwehliselwa ku-alamu.
Idivayisi ye-chip esebenzisa uhlelo lokusebenza lwe-DOS ingaxhumana nembobo ye-COM yomshini we-chip ngokusebenzisa isofthiwe engaxhunyiwe ku-inthanethi, futhi umshayeli wokuthola angathola ngokuqondile idatha yokutholwa efanele kumafayela enqubo akhiqizwa isofthiwe engaxhunyiwe ku-inthanethi.
Enye indlela ukufaka uhlelo lokuxhumana lwe-serial emshinini we-chip.Ngaphansi kwesimo se-DOS, ixhumana nohlelo lwe-serial kuseva yokutholwa futhi ithumela idatha yenqubo kuseva yokutholwa ukuze igadwe futhi igcinwe.Ngemva kokuba idatha iqoqwe kuseva, ingabola ngokuqondile ngokuvumelana nefomethi.
Indlela yokuqoqa idatha yereflow oven:
Inqubo kahhavini egeleza kabusha iwukushisa ingxenye yepuleti nokuncibilikisa i-solder paste ukuze kuzuzwe ukuxhumana kukagesi phakathi kwedivayisi ne-PCB plate solder pad.Ukuqoqwa kwedatha kuhlanganisa izinga lokushisa lomlilo nesivinini somugqa endaweni ngayinye.Ngasikhathi sinye ngokwesikhathi sokushintsha kwezinga lokushisa kwesithando somlilo ukudweba ishadi lesitayela somugqa ophukile, izinga lokushisa lomlilo liphezulu kakhulu i-alamu, le moduli ngokusebenzisa ukutholwa kwedatha yesistimu yokulawula imishini, i-PC kanye nekhadi lokulawula eliyinhloko ngokusebenzisa Ukuxhumana kwechweba le-COM, ukutholwa kolwazi lwe-reflow soldering, kukhishwe umyalo wokulawula, ukulawulwa kwe-steamer umgwaqo omusha ukulawulwa kwe-loop evaliwe.
Faka uhlelo lokuphendula ukutholwa kukhompuyutha yokulawula ukugeleza kabusha, xhuma umshayeli wokutholwa kuseva yokutholwa ekude nge-SOCK engavimbi, futhi udlulise idatha yesikhathi sangempela.Ngokusebenzisa imicu eminingi, iseva yokutholwa ingaxhuma ama-reflow solders amaningi ukuze kutholwe idatha ngesikhathi esisodwa.
Indlela yokuqoqa idatha yomshini wokunamathisela we-solder:
Ukuphrinta kuyinqubo yokunamathisela i-solder (noma ingcina elaphekayo) ebhodini le-PCB.Ukuthatha umshini wokunyathelisa wokunamathisela we-solder ozenzakalelayo njengesibonelo, ukuqoqwa kwedatha kuyabonakala.Imingcele yeqoqo ihlanganisa: ukuhlushwa kokukhiqiza, inombolo yokukhiqiza, indlela yokunyathelisa, ingcindezi yokukhuhla, isivinini sokukhuhla, isivinini sokuhlukanisa, isikhathi somjikelezo kanye nesiqondiso sokuphrinta.Le mojula iqoqa idatha yokuphrinta ngephrothokholi ejwayelekile yemboni.
Uhlelo lomshayeli wezokuxhumana lubhalwa kusetshenziswa imigomo efanele ye-SEMI ukuze kubonakale impendulo yedatha phakathi komshayeli wokutholwa kanye nedivayisi.Ngesikhathi esifanayo, kuyadingeka ukuthi uvule iswishi ye-Host Comm ehambisanayo kusixhumi esibonakalayo esiyinhloko sephrinta ukuze unike amandla isimo esinikwe amandla.Qaphela ukuthi ikhadi lokuxhumana le-GEM lephrinta yokunamathisela ye-solder alimiswa ngokuzenzakalelayo futhi lidinga ukufakwa okukodwa.
Isikhathi sokuthumela: Jul-13-2021