SMT AOI muchinandiyo chidimbu cheAutomatic Optical Inspection Instrument, iro basa guru rinoshandiswa kuona kunaka kwereflow oven, yakadai seyakajairika yakashata yakamira piritsi, kunyange bhiriji, mabheji etani, mamwe tin, zvikamu zvisipo, nezvimwe zvinogona kuwonekwa, kazhinji kazhinji zviri muchikamu chekumashure cheiyo SMT mutsara, kuvandudza zvakanyanya kugona uye kurongeka kwekuona nekuvandudza. mwero wakatwasuka.
Nheyo yekushanda yemuchina weAOI
AOI idetector yekuona, kubva paizwi rechiChinese sezvariri tinogona kuziva uye zvine chekuita nemaziso, common optical ikamera (lens), uye chimwe chepakati peAOI ilenzi.Kana muchina wekuisa waiswa mushure mePCBA, chiteshi chebasa chinotevera ndechekuongorora kweAOI, PCBA muAOI workbench interface, lenzi inoongorora PCBA ichizotevera, uyezve kuburikidza neAOI inoona algorithm kugadzira mufananidzo unooneka weziso, kana yakaipa, inoshuma kukanganisa, uye ichakurudzira chikonzero chezvakaipa, kana OK ichave yakananga PASS, kuyerera kune inotevera workstation.
Maitiro ekuona kuti zvakanaka here kana kuti zvakaipa, chirevo ndechekuti data yebhodhi re OK ichachengetwa mudhatabhesi yegorgorithm, kana paine mutsauko nedhatabhesi mune algorithm, ipapo kukanganisa kuchaziviswa (mune dzimwe nguva. , mushure mekutariswa kwekuona kwakanaka, saka iyi data inoda kuchengetwa mudhatabhesi munguva yekudzivisa kuenderera mberi kwekukanganisa kushuma).Kana chikanganiso chikaziviswa uye chikazoonekwa chisina kurongeka nekutarisa kwemaoko, mainjiniya uye tekinoroji zvinofanirwa kuziviswa nenguva yekuongorora kukanganisa, kuvandudza maitiro uye kumwezve kugadzirisa.
Sei paine pre-furnace AOI?
General AOI vari muchoto, choto cheAOI chinoiswa pamberi pezvibvumirano zvakasiyana-siyana, nokuti imwe PCBA inodiwa kuisa chivharo chekudzivirira, uye chivharo chekudzivirira chiri pasi pekuiswa kwezvinhu zvemagetsi, uye AOI haikwanisi kuona kuburikidza ne chekuvhara chivharo chekutarisa kunaka kwekuiswa (zvisizvo, zvikamu zvisipo, zvichingodaro), zvino unoda kuwedzera AOI pamberi pemushini unoshanda wakawanda kuti utarise kuiswa kwebhonda (general shielding cover inoiswa pane akawanda- functional bonder).
Sei kuongorora nemaoko kuchiri kudikanwa kana paine AOI?
AOI inogona kuvandudza zvakanyanya mashandiro ekuona, kunyangwe AOI ichichengeta nhamba yakakura yewelding yakaipa data yemhando, asi maitiro ekuiswa nezvinhu zvakasiyana-siyana, pachava nezvakawanda zvinokonzeresa zvakaipa, saka dzimwe nguva mhando yewelding yakanaka, asi zvakare kuratidzika kukanganisa, saka iwe unoda manyore yekutarisa yekuona, saka kune AOI, asi zvakare haigone kusiya kurongeka kwebhuku rekuona kuongorora kwepositi.
Sei uchida 3D AOI iwe uine 2D AOI?
Kazhinji mafekitari mazhinji ane 2D AOI, asi nekukasira kusimukira kwezvigadzirwa zvemagetsi, maICs akawanda akabatanidzwa anoshandiswa zvakanyanya, uye 2D AOI haikwanise kuona kureba kwakayangarara, kutenderera nekumwe kukanganisa, saka vatengi vanorega mafekitori ekugadzira achiwedzera 3D AOI kunaka uye mukurumbira wechigadzirwa.
Nguva yekutumira: Mar-30-2023