Babban bambanci tsakanin SMT SPI daInjin AOIshine cewa SPI shine ingantaccen duba don manna latsa bayanstencil printerbugu, ta hanyar dubawa bayanai zuwa solder manna bugu aiwatar debugging, tabbaci da kuma iko;SMT AOIya kasu kashi biyu: pre-tanderu da kuma bayan tanderu.Tsohon yana gwada hawan na'urar da kwanciyar hankali na manna a gaban tanderun, yayin da na ƙarshe ya gwada haɗin gwanon siyar da ingancin walda a bayan tanderun.
SPI (Solder manna Inspection) shine ingancin dubawa na bugu na solder da debugging, tabbatarwa da sarrafa aikin bugu.Ayyukansa na asali:
Gano kan lokaci na rashin ingancin bugawa.SPI na iya faɗa wa mai amfani da hankali wanne buguwar manna mai kyau da wacce mara kyau, kuma ta ba da tunatarwa irin rashi.
Ta hanyar jerin gwaje-gwajen haɗin gwiwar solder, ana samun yanayin canjin inganci.SPI tana gano yanayin ingancin ta hanyar jerin gwaje-gwaje na manna na siyarwa, kuma ta gano abubuwan da zasu iya haifar da yanayin kafin ingancin ya wuce kewayon, kamar sigogin ƙa'idodin bugu, abubuwan ɗan adam, abubuwan canza canjin solder, da sauransu. daidaitawa, sarrafa yanayin don ci gaba da yadawa.
AOI (Automatic optic Inspection) yana cikin tsarin samar da SMT za a sami nau'ikan hawa da walƙiya mara kyau, irin su ɓangarori da suka ɓace, dutsen kabari, kashewa, juyewa, waldawar iska, gajeriyar kewayawa, guntu mara kyau da sauran mara kyau, yanzu kayan aikin lantarki. suna samun karami da karami, ta hanyar duban ido na hannu, saurin jinkirin, ƙarancin inganci, AOI duba haɓakawa da waldawa matalauta, yin amfani da bambancin hoto, a ƙarƙashin hasken haske daban-daban, mummunan zai gabatar da hotuna daban-daban, ta hanyar hoto mai kyau da kuma mummunan bambanci na hoto. , zai iya gano mummunan batu, don aiwatar da gyare-gyare, saurin sauri, babban inganci.
Lokacin aikawa: Agusta-10-2021