Kodi SMT Nozzles ndi chiyani?
Nozzle ya SMT ndi gawo lofunikira pamakina oyika. Iwo amanyamula zigawo zikuluzikulu ndi kulamulira zingalowe adsorption mu nozzle ndiyeno ntchito mpweya kuwomba kuyika zigawo adsorbing pa nozzle pa udindo anasankha pa bolodi dera.
Nozzle Brands
Panasonic, FUJI, JUKI, YAMAHA, SAMSUNG/ Hanwha, ASM, Mirae, I-PULSE, SAMYO, HITHACHI etc.
Mafotokozedwe a Nozzle
Mphuno iliyonse imatha kunyamula ndikuyika mtundu wina wa chigawocho, ndipo mtundu wa nozzle ndi kukula kwa gawo ndizofanana.
Pazigawo zokhazikika (1206, 0805, 0603, 0403, 0201, SOT, SOIC, QFP, BGA, etc.), mafotokozedwe a nozzle ndiofanana. Tengani Samsung SM monga chitsanzo, 0805 chigawo kuti CN065 nozzle , 0603 chigawo kuti CN040 nozzle, etc. Inde, zigawo zina zapadera ayenera makonda.
PS : Pansipa pali kufananitsa pakati pa ma metric ndi ma code a mfumu pagawo lamagetsi.
Nozzle zinthu ndi mawonekedwe
1. Nsonga ya Nozzle ya Teflon: Milomo ya Teflon ndi yamphamvu komanso yokhalitsa, koma imasinthika mosavuta.
2. Nsonga ya dothi la Ceramic: Nsonga ya dothi ya dothi sidzasanduka yoyera, koma ndi yolimba kwambiri komanso yosweka mosavuta. Gwiritsani ntchito mosamala kuti mupewe kapena kuchepetsa kusweka.
3. Nsonga yazitsulo zachitsulo: yokhazikika, yosavuta kugwiritsa ntchito, yosayera, koma yodula kwambiri komanso yosagwira ntchito.
4. Nsonga ya mphira ya mphira: Pamene pamwamba pa zigawozo ndi zosagwirizana kapena zinthu zimakhala zomata, mphuno ya mphira ndi yoyenera; Komabe, moyo wa mphira wa rabara ndi waufupi, choncho tikulimbikitsidwa kugula maupangiri owonjezera a mphira. Nozzle ya pulasitiki ikatha, imatha kusinthidwa mwachindunji ndi wogwiritsa ntchito.
Mawonekedwe a Nozzle
Mphuno yoyamwa imakhala ndi maonekedwe osiyanasiyana, kuphatikizapo dzenje lalikulu, dzenje lozungulira, V poyambira, ndi zina zotero. Miphuno yoyamwa yopangidwa mwachizolowezi nthawi zambiri imasankha malo oyamwa athyathyathya potengera mawonekedwe a zigawozo; komabe, ena amapangidwa kukhala mphuno zoyamwa zazitali ndipo ma grooves omwe amapitilira muzinthuzo amakokedwa lathyathyathya, pomwe ena amapangidwa kukhala oboola kumbuyo kutengera m'mphepete mwa zinthuzo. Gwiritsani ntchito malo athyathyathya mbali zonse ziwiri, ndipo ngati pakati ndi wosagwirizana, pangani mlatho. Zida zina ndi zomata komanso zovuta kuziyika, kotero khoma la mphuno yoyamwa liyenera kudulidwa kapena kupanga mutu wapulasitiki.
Monga katswiri wa mayankho a SMT, RHSMT imagwira ntchito popanga ma nozzles a SMT okhazikika komanso okhazikika. Zogulitsa zathu zapamwamba, zotsika mtengo zimatumizidwa padziko lonse lapansi ndipo zimakondedwa ndi makasitomala ambiri!
Nthawi yotumiza: May-27-2022
