MuPCBA kugadzirwa kwemagetsi ekugadzira zvidyarwa, PCB mwenje bhodhi inoda kupfuura nematanho akawanda kuti ive yakazara PCBA bhodhi.Kune akawanda akasiyana ekugadzira michina pane iyi refu yekugadzirisa mutsara, iyo inotoona kugona kugadzirisa kwePCBA fekitori.Iyo inotevera ETA ichakupa sumo pfupi kune zvishandiso uye mabasa ePCBA kugadzirisa.
1, SMT stencil printer
Iyo SMT stencil printer inogadziriswa nePCBA kazhinji ine ndiro yekurodha, solder paste, embossing, uye transmission board.Kazhinji, bhodhi redunhu rinofanirwa kudhindwa rinotanga rakagadzikwa patafura yekumisikidza, uyezve solder paste kana tsvuku glue inodhindwa pane inopindirana padhi kuburikidza nesimbi mesh nekuruboshwe uye kurudyi scrapers yemuchina wekudhinda, uye PCB. ine yunifomu kuvuza inoiswa kuPCB kuburikidza nechiteshi chekufambisa.Muchina wekuisa unoita otomatiki kuiswa.
2, Sarudza uye isa muchina (chip mounter)
Muchina wekutora nenzvimbo unoiswa mumutsara wePCBA wekugadzira mushure meiyo solder paste printer, chiri chigadziro chekuisa nemazvo zvinhu zvekuisa pamusoro pePCB pads nekufambisa musoro wekuisa.
3,Reflow ovheni(SMD Soldering)
Mukati mehovheni yereflow mune dunhu rekudziya rinopisa mhepo kana nitrogen kune tembiricha yakakwira uye inoifuridza pabhodhi iyo yakanamirwa kune chikamu, ichibvumira solder kumativi ese echikamu kunyunguduka uye kusungira kune chikuru. board.Kubatsira kweichi chiitiko ndechekuti tembiricha iri nyore kudzora, oxidation inogona kudzivirirwa panguva yekushambadzira, uye mutengo wekugadzira wePCBA foundry uri nyore kudzora.
4, AOI
AOI chigadziriso cheotomatiki chekuongorora icho chakavakirwa pamisimboti yekuona kuona kukanganisa kunowanikwa mukugadzira welding.AOI imhando itsva yetekinoroji yekuyedza iri kubuda kubva munyika ichiri kusimukira, asi yakasimukira nekukurumidza.Vagadziri vazhinji vakaunza michina yekuongorora yeAOI.Kana ichinge yaonekwa, muchina unongotarisa PCB kuburikidza nekamera, inounganidza mifananidzo, uye inoenzanisa majoini ekutengesa akaedzwa neanokwanisa paramita mudhatabhesi.Mushure mekugadzirisa mufananidzo, kukanganisa paPCB kunotariswa, uye kukanganisa kunoratidzwa / kucherechedzwa kuburikidza nekuratidzwa kana otomatiki zviratidzo.Buda kuti ugadziriswe nevashandi vekuchengetedza.
5, Muchina wekuveura chikamu
Inoshandiswa kucheka uye kukanganisa pini zvikamu.
6, Wave soldering muchina
Wave soldering muchina ndeyekugadzira iyo inosongedzera pamusoro pebhodhi yakanangana nepamusoro-tembiricha yemvura tin yezvinangwa zvewelding.Iyo yepamusoro-tembiricha yemvura tin inochengetedza mutsetse, uye tini remvura rinogadzira wave-senge chiitiko nenzira yakakosha, saka inonzi "wave soldering".Nyaya huru ndeye solder bars.
7, Choto cheTini
Kazhinji, tin furnace inoreva chishandiso chewelding chinoshandiswa muPCBA electronic welding.
8, Muchina wekuchenesa
Inoshandiswa kuchenesa PCBA bhodhi kubvisa zvakasara kubva soldered board.
9, ICT bvunzo fixture
Iyo ICT Bvunzo inonyanya kushandiswa kuyedza mapoinzi eiyo probe yekubata PCB dhizaini kuona yakavhurika yedunhu rePCBA, pfupi dunhu, uye soldering yezvikamu zvese.
10, FCT bvunzo fixture
FCT (Inoshanda Muedzo) Inoreva kuenzanisa kwenzvimbo yekushanda (kunakidzwa uye kuremerwa) kwebhodhi rekuyedza (UUT: Unit Under Test), kuitira kuti ishande munzvimbo dzakasiyana siyana dzekugadzira, kuitira kuti iwane maparamita edunhu rega rega. kuonesa iyo UUT Nzira yekuyedza yezvakanaka kana zvakaipa basa.Zvichitaurwa zviri nyore, ndeyekurodha iyo UUT neyakakodzera kukurudzira kuyera kana mhinduro yekubuda inogutsa.
11, Kuchembera bvunzo stand
Iyo yekuchembera bvunzo yekumira inogona kuyedza iyo PCBA bhodhi mumabhechi, uye kuyedza iyo inonetsa PCBA bhodhi nekuenzanisa mashandiro emushandisi kwenguva yakareba.
Nguva yekutumira: Feb-10-2022