Kwinkqubo PCBA processing, ukuchaneka kweUmatshini wokuxhoma we-SMTingohlulwa ngokweeparamitha ezininzi ezifana nokuchaneka kwendawo, ukuchaneka kophindaphindo kunye nesisombululo.Nantsi intshayelelo emfutshane kwintsingiselo echanekileyo yekhetha kwaye ubeke umatshini wasechina.
1.Ukubeka ukuchaneka
Ukubekwa kokuchaneka kubhekiselele ekubekweni kweyona ndawo ikhoyo yamacandelo kunye nokuchongwa kunye nendawo yokusetha umatshini amacandelo obungakanani besikhundla sokutenxa, impembelelo yokuchaneka kokulungiswa kwetshiphu yezinto ezimbini eziphambili, impazamo yokuguqulela kunye nempazamo yokujikeleza, impazamo yokuguqulela isuka ikakhulu kwindlela yokuma ye-XY axis. , imposiso yojikelezo ibhekisa kwindlela yolungelelwaniso lwamalungu ayichanekanga.
2.Phinda ukuchaneka
Ukuphindaphinda ukuchaneka kubhekiselele kumatshini wokubekwa kwindawo ethile yokulungelelanisa ukuphinda ukubekwa, ukutenxa okuveliswayo kukuphinda ukuchaneka, ngoko ke ukuchaneka kwesampulu enikwe ngumatshini wokubekwa kumatshini wokubeka ukuphinda ukuchaneka ukubonisa.
3.Isigqibo
Isisombululo seUmatshini wokuxhoma wePCBibhekisa kwisisombululo sokujikeleza kwe-R-axis.Xa intloko enyukayo ifumana umqondiso womyalelo we-pulse, i-axis ye-R yentloko ekhwelayo iya kujikeleza inani leedigri, okwangoku isisombululo esihle somatshini wokunyuka ukuya kwi-0.0024 / i-pulse, isisombululo sinokuqondwa ngokulula njengomlinganiselo wokunyuka okuncinci. yokusebenza komatshini, ukulinganisa umatshini ngokwawo sisalathiso esibalulekileyo sokusebenza sokuchaneka kwentshukumo.
Iimpawu zeNeoDen10Umatshini we-SMT
I-1.Ngaphambili nangasemva kunye ne-2 isizukulwana sesine isantya esiphezulu se-speed flying camera recognition systems, i-US ON sensors, i-28mm lens ye-industrial, i-flying shots kunye nokuqatshelwa kokuchaneka okuphezulu.
I-2.8 iintloko ezizimeleyo ezinenkqubo yokulawula i-loop evaliweyo ngokupheleleyo yonke i-8mm feeder pick up ngaxeshanye, isantya ukuya kwi-13,000 CPH.
3.Phakamisa i-PCB ngokuzenzekelayo, igcina i-PCB kwindawo efanayo ngexesha lokubeka, qinisekisa ukuchaneka okuphezulu.
I-4.Inkxaso ye-1.5M yokubekwa kwebar yokukhanya kwe-LED (uqwalaselo olukhethwayo).
Inzwa yelungelo elilodwa lomenzi wechiza, ngaphandle kwe-PCB eqhelekileyo, inokunyusa iPCB emnyama ngokuchaneka okuphezulu.
Ixesha lokuposa: Jun-14-2022