Injin SMT AOIBayani
Tsarin AOI shine tsarin hoto mai sauƙi da tsarin sarrafawa wanda aka haɗa tare da kyamarori, ruwan tabarau, tushen haske, kwamfutoci da sauran na'urori gama gari.A karkashin hasken hasken hasken, ana amfani da kyamarar don yin hoto kai tsaye, sa'an nan kuma an gano ganowar ta hanyar sarrafa kwamfuta.Abubuwan da ke cikin wannan tsarin mai sauƙi shine ƙananan farashi, haɗin kai mai sauƙi, ƙananan ƙananan ƙananan fasaha, a cikin tsarin masana'antu na iya maye gurbin binciken da hannu, saduwa da bukatun mafi yawan lokuta.
Inda za a iya sanya injin SMT AOI?
(1) Bayan solder manna bugu.Idan tsarin bugu na solder ya cika buƙatun, adadin lahani da ICT ke samu na iya raguwa sosai.Abubuwan da aka saba bugawa sun haɗa da:
a.Rashin isasshen solder akan kushin.
b.Solder yayi yawa akan kushin.
c.Rashin daidaituwa na solder zuwa pad.
d.Solder gada tsakanin pads.
(2) Kafinreflow tanda.Ana yin binciken bayan an liƙa abubuwan da aka gyara a cikin manna a kan allo kuma kafin a ciyar da PCB a cikin tanderun reflux.Wannan wuri ne na yau da kullun don sanya na'urar dubawa, saboda anan ne ake samun mafi yawan lahani daga bugu na manna da injina.Bayanin sarrafa ƙididdiga na tsari da aka samar a wannan wurin yana ba da bayanan daidaitawa don injunan wafer masu sauri da kayan ɗaga kayan daɗaɗɗen sarari.Ana iya amfani da wannan bayanin don gyara wurin sanya sassa ko nuna cewa ana buƙatar daidaita laminator.Binciken wannan matsayi yana gamsar da makasudin bin tsarin.
(3) Bayan sake kwarara walda.Dubawa a ƙarshen tsarin SMT shine zaɓi mafi mashahuri ga AOI saboda wannan shine inda za'a iya samun duk kurakuran taro.Binciken sake-sakewa yana ba da babban matakin tsaro saboda yana gano kurakuran da ke haifar da bugu na manna solder, hawan sassa, da tafiyar matakai.
NeoDen SMT AOI Injin Cikakkun bayanai
Tsarin dubawa Aikace-aikacen: fter stencil bugu, pre/post reflow tanda, pre/post kalaman soldering, FPC da dai sauransu.
Yanayin shirin: Shirye-shiryen hannu, shirye-shiryen atomatik, shigo da bayanan CAD
Abubuwan dubawa:
1) Buga Stencil: Rashin samuwan solder, rashin isa ko wuce kima solder, solder misalignment, gada, tabo, karce da dai sauransu.
2) Lalacewar bangaren: ɓataccen abu ko wuce kima, rashin daidaituwa, rashin daidaituwa, edging, kishiyar hawa, kuskure ko ɓarna da sauransu.
3) DIP: Rasa sassa, ɓarna ɓarna, biya diyya, skew, juyi, da sauransu
4) Siyar da lahani: wuce kima ko bace solder, komai soldering, bridging, solder ball, IC NG, jan tabo da dai sauransu.
Lokacin aikawa: Nuwamba 11-2021