O le igoa atoa o le SMT o luga ole mauga tekonolosi.SMT mea fa'apitonu'u e fa'atatau i masini po'o masini fa'aoga i le SMT process.O tagata gaosi oloa eseese e faʻapipiʻi laina SMT eseese e tusa ai ma o latou lava malosi ma fua ma manaʻoga o tagata.E mafai ona vaevaeina i latou i le semi-autometi laina SMT gaosiga ma atoatoa laina SMT gaosiga.O masini ma masini e le tutusa, ae o mea SMT o loʻo mulimuli mai o se laina faʻapipiʻi atoatoa ma mauoa.
1.masini uta: O le laupapa PCB o loʻo tuʻuina i totonu o le fata ma otometi ona auina atu i le masini laupapa suction.
2.Masini susu: piki le PCB ma tuʻu i luga o le ala ma faʻafeiloaʻi i le lomitusi faʻapipiʻi solder.
3.Solder paste lomitusi: fa'asa'o sa'o le fa'apipi'i solder po'o le fa'apipi'i kelu i luga o pad o le PCB e sauni ai mo le tu'uina o vaega.O lomitusi lomitusi o loʻo faʻaaogaina mo le SMT e vaevaeina i ni ituaiga se tolu: masini lomitusi tusi, masini lomitusi semi-autometi ma lomitusi faʻapipiʻi atoa.
4.SPI: SPI o le faapuupuuga o le Solder Paste Inspection.E masani ona faʻaaogaina e iloa ai le lelei o laupapa PCB lolomi e solder paste lomitusi, ma ia iloa le mafiafia, mafolafola ma lomitusi vaega o solder faapipii lomitusi.
5.Mauga: Fa'aoga le polokalame ua fa'ata'ita'ia e masini e fa'apipi'i sa'o ai vaega i le tulaga fa'amautu o le laupapa fa'asalalau lolomi.E mafai ona vaevaeina le mea faʻapipiʻi i se faʻapipiʻi televave ma se faʻapipiʻi tele-galuega.O le maualuga-saosaoa maunter e masani ona faʻaaogaina mo le faʻapipiʻiina o vaega laiti Chip, o le tele-functional ma le le aoga faʻapipiʻi masini e masani lava ona faʻapipiʻi vaega tetele poʻo vaega faʻafeusuaiga i foliga o lola, tisiketi poʻo paipa.
6.PCB feaveair: o se masini mo le fesiitaiga o laupapa PCB.
7.Toe tafe le ogaumu: O loʻo i tua o le masini faʻapipiʻi i le laina gaosiga o le SMT, e maua ai se siosiomaga faʻamafanafana e faʻafefe ai le paʻu faʻapipiʻi i luga o pad, ina ia faʻapipiʻi faʻatasi ai vaega o le mauga ma le PCB pads e le solder paste alloy.
8.La'u uta: Otometi aoina PCBA e ala i le ala felauaiga.
9.AOI: Automatic Optical Identification System, o le faapuupuuga lea o le Igilisi (Auto Optical Inspection), o loʻo faʻaaogaina nei i le suʻesuʻeina o foliga vaaia o laina faʻapipiʻi laupapa faʻasalalau i totonu o le eletise eletise ma suia le suʻesuʻega vaʻaia tusi lesona muamua.I le taimi o le suʻesuʻeina otometi, e otometi lava ona suʻesuʻeina e le masini le PCB e ala i le mea pueata, aoina ata, ma faʻatusatusaina solder faʻataʻitaʻi faʻatasi ma taʻiala agavaa i totonu o faʻamaumauga.A maeʻa faʻataʻitaʻiga ata, e siaki le faʻaletonu i luga o le PCB, ma faʻaalia / faʻailoga faʻaletonu e ala i le faʻaaliga mo toe faaleleia.
Taimi meli: Aukuso-10-2022