Kodi Makina a SMT AOI Amatani?

Makina a SMT AOIKufotokozera

Dongosolo la AOI ndi njira yosavuta yowonera komanso kukonza makina ophatikizidwa ndi makamera, magalasi, magwero a kuwala, makompyuta ndi zida zina zodziwika bwino.Pansi pa kuunikira kwa gwero la kuwala, kamera imagwiritsidwa ntchito pojambula molunjika, ndiyeno kuzindikira kumazindikiridwa ndi kukonza makompyuta.Ubwino wa dongosolo losavutali ndi lotsika mtengo, kuphatikiza kosavuta, luso lochepa laukadaulo, popanga kupanga kungalowe m'malo oyendera pamanja, kukwaniritsa zofunikira zanthawi zambiri.
 

Kodi makina a SMT AOI angayikidwe kuti?

(1) Pambuyo posindikiza phala la solder.Ngati ndondomeko yosindikizira ya solder ikukwaniritsa zofunikira, chiwerengero cha zolakwika zomwe zimapezeka ndi ICT zikhoza kuchepetsedwa kwambiri.Zowonongeka zosindikiza zikuphatikizapo izi:

a.Solder osakwanira pa pedi.

b.Solder kwambiri pa pad.

c.Kusalumikizana bwino kwa solder to pad.

d.Solder mlatho pakati pa mapepala.

(2) Kalereflow uvuni.Kuyang'anira kumachitika pambuyo poti zigawozo zimayikidwa mu phala pa bolodi ndipo PCB isanadyetsedwe mu ng'anjo ya reflux.Awa ndi malo odziwika bwino oyika makina oyendera, chifukwa apa ndipamene zolakwika zambiri zochokera ku solder phala kusindikiza ndi makina oyika zingapezeke.Chidziwitso chowongolera kachulukidwe kamene kamapangidwa pamalo ano chimapereka chidziwitso chofananira pamakina ophatikizika othamanga kwambiri komanso zida zoyikiramo zokhazikika.Izi zitha kugwiritsidwa ntchito kusinthira kuyika kwa chigawo kapena kuwonetsa kuti laminator ikuyenera kuyesedwa.Kuyang'anira malowa kumakwaniritsa cholinga chotsata ndondomekoyi.

(3) Pambuyo kuwotcherera reflow.Kuyang'ana kumapeto kwa ndondomeko ya SMT ndiye chisankho chodziwika kwambiri cha AOI chifukwa apa ndipamene zolakwika zonse zapagulu zitha kupezeka.Kuyang'anira pambuyo pa reflow kumapereka chitetezo chokwanira chifukwa kumazindikira zolakwika zomwe zimayambitsidwa ndi kusindikiza kwa solder paste, kukwera kwa zigawo, ndi njira zotsitsimutsa.
Tsatanetsatane wa Makina a NeoDen SMT AOI

Ntchito Yoyendera: Kusindikiza kwa stencil, uvuni usanakwane/positi reflow, pre/post wave soldering, FPC etc.

Mawonekedwe a pulogalamu: Kupanga pamanja, kupanga mapulogalamu, kulowetsa deta ya CAD

Zoyendera:

1) Kusindikiza kwa stencil: Kusapezeka kwa solder, kusakwanira kapena kuchulukirachulukira, kusalongosoka kwa solder, bridging, banga, kukanda etc.

2) chigawo cholakwika: kusowa kapena mochulukira chigawo chimodzi, molakwika, mosagwirizana, edging, kukwera kosiyana, cholakwika kapena cholakwika, etc.

3) DIP: Zigawo zomwe zikusowa, zowonongeka, zowonongeka, zowonongeka, zowonongeka, etc

4) Kuwonongeka kwa solder: kuchulukitsitsa kapena kusowa kwa solder, kusungunula kopanda kanthu, kumangirira, mpira wa solder, IC NG, banga lamkuwa etc.