Ukucutshungulwa kwe-PCBA kuwumkhiqizo oqediwe webhodi elingenalutho le-PCB ngemva kwesichibi se-SMT, i-plug-in ye-DIP kanye nokuhlolwa kwe-PCBA, ukuhlolwa kwekhwalithi nenqubo yokuhlanganisa, okubizwa ngokuthi i-PCBA. Iqembu eliphathisayo iletha iphrojekthi yokucubungula efekthri yochwepheshe ye-PCBA, bese ilinda umkhiqizo oqediwe olethwe imboni yokucubungula ngokuya kwesikhathi okuvunyelwene ngaso sazo zombili izinhlangothi.
Kungani sikhethaUkucutshungulwa kwe-PCBA?
Ukucutshungulwa kwe-PCBA kungasindisa ngempumelelo izindleko zesikhathi samakhasimende, ukulawulwa kwenqubo yokukhiqiza endaweni yokucubungula ye-PCBA, gwema imfucuza ku-IC, i-resistor capacitor, i-audion nezinye izinto ze-elekthronikhi zokuxoxisana zokuthengwa kwempahla kanye nesikhathi sokuthenga, ngesikhathi esifanayo londoloza izindleko zokusungula, impahla. isikhathi sokuhlola, izindleko zabasebenzi, ukudlulisela ngempumelelo ingozi endaweni yokucubungula
Ngokuvamile, nakuba imboni yokucubungula i-PCBA ebusweni bekhotheshini isohlangothini oluphezulu, kodwa empeleni, inganciphisa ngempumelelo izindleko eziphelele zebhizinisi, ukuze amabhizinisi agxile ezindaweni zawo zobuchwepheshe, njengokuklama, ucwaningo nokuthuthukiswa, ukumaketha, isevisi yangemuva kokuthengisa, njll. Okulandelayo, sizokwethula inqubo enemininingwane yokucubungula yokucubungula kwe-PCBA:
PCBA processing project ukuhlolwa, amakhasimende design imikhiqizo, kukhona ukuhlolwa okubaluleke kakhulu: manufacturability design, okuyisihluthulelo ukulawula izinga inqubo yokukhiqiza.
Qinisekisa ukubambisana futhi usayine inkontileka. Zombili izinhlangothi zinquma ukubambisana nokusayina inkontileka ngemuva kwezingxoxo.
Ikhasimende lizohlinzeka ngezinto zokucubungula. Ngemva kokuba ikhasimende liqede umklamo womkhiqizo, ikhasimende lizohambisa amadokhumenti e-Gerber, uhlu lwe-BOM namanye amadokhumenti obunjiniyela kumphakeli, futhi umphakeli uzoba nabasebenzi abakhethekile bezobuchwepheshe ukuze babuyekeze futhi baqinisekise, futhi bahlole imininingwane yokunyathelisa kwensimbi yensimbi, inqubo ye-SMT, plug-in inqubo nokunye.
Ukuthengwa kwezinto ezibonakalayo, ukuhlolwa nokucubungula. Ikhasimende lizokhokha kusengaphambili izindleko zokucubungula ze-PCBA kumphakeli. Ngemva kokuthola inkokhelo, umphakeli uzothenga izingxenye futhi ahlele ukukhiqizwa ngokohlelo lwe-PMC
Ukuhlolwa kwekhwalithi yomnyango wekhwalithi, umnyango wekhwalithi uzosampula ingxenye yomkhiqizo noma ukuhlola konke, kutholwe imikhiqizo enesici okufanele ilungiswe.
Ukupakisha nokulethwa kanye nesevisi yangemuva kokuthengisa. Yonke imikhiqizo iyapakishwa futhi ithunyelwe ngemuva kokuqedwa kokuhlolwa kwekhwalithi. Ngokuvamile, indlela yokupakisha isikhwama se-esd
