Kukonza kwa SMT ndi njira yovuta yomwe imaphatikizapo njira zingapo zopangira, akatswiri ena amatha kugulitsa zigawo za SMD okha, koma ndikuwuzani chifukwa chake ziyenera kuchitidwa ndi akatswiri oyenerera okha.
Choyamba, kodi SMT kuwotcherera processing ndi chiyani?
Mukagulitsa zida pa PCB, pali matekinoloje awiri akulu, Kudzera mu Hole Technology (THT) ndi Surface Mount Technology (SMT).THT idagwiritsidwa ntchito kwambiri pamabwalo akale opanda SMT, ndipo tsopano imangogwiritsidwa ntchito pamayendedwe amateur ndi amateur.Njira yopangira mabowo imaphatikizapo kubowola mabowo mu PCB, kuyika zida zamagetsi pa PCB, ndikugulitsa chigawocho kumabweretsa mawaya amkuwa mbali ina ya bolodi.Njira yowotcherera iyi ndi yokwera mtengo, yapang'onopang'ono, yovutirapo ndipo singadzipangire zokha.Kuphatikiza apo, zida zokhala ndi ma terminals otsogola zimakhala zochulukirapo, zomwe zimapangitsa kuti zikhale zosayenera mabwalo amakono amagetsi okhala ndi zofunikira za mawonekedwe.
Masiku ano, kukonza kwa SMT kwatsala pang'ono kulowa m'malo mwa njira zachikhalidwe zopangira zida za PCB.Mu SMT soldering, zigawo zikuluzikulu zimayikidwa mwachindunji pamwamba pa PCB osati kupyolera mukubowola.Surface Mount Devices (SMD) ali ndi gawo laling'ono kwambiri kuposa zida zachikhalidwe za THT.Pazifukwa izi, zigawo zambiri za SMD zitha kupakidwa m'malo ang'onoang'ono, zomwe zimapangitsa kuti pakhale mawonekedwe ophatikizika komanso ovuta kwambiri amagetsi.Ubwino winanso waukulu wa SMT chigawo soldering ndikuti ndondomekoyi ikhoza kukhala yokhazikika, yowonjezera kulondola, kuthamanga, kuyendetsa bwino komanso kutsika mtengo.Masiku ano, SMT soldering tsopano ndiyo njira yosasinthika ya PCB.
Chifukwa chiyani kukonza kwa SMT kuyenera kuperekedwa kwa kampani yaukadaulo?
Palibe kukayika kuti gawo la SMT soldering lili ndi maubwino ambiri, koma njirayi ndi yosavuta.M'malo mwake, ukadaulo wa SMT soldering ndi njira yovuta yomwe imaphatikizapo njira zingapo.Poganizira zovuta za njirayi komanso luso lofunikira, ntchito ya SMT soldering iyenera kuchitidwa ndi akatswiri ophunzitsidwa bwino.
• Zida ndi makina apadera
• Kugula zinthu
• luso ndi ukatswiri
Zida ndi makina omwe amafunikira pazitsulo za SMT nthawi zambiri amakhala okwera mtengo kwambiri.Zingakhale zovuta kwa novice kukhazikitsa labotale yoyenera ndi zida zonse zofunika ndi makina chifukwa zingawononge ndalama zambiri.Komabe, kampani yokonza za SMT ngati Pinnacle ili ndi kukhazikitsidwa koyenera kwa zida zonse zofunika.Chifukwa chake, kutulutsa SMT kungapangitse kuti ntchito ikhale yosavuta, yowongoka komanso yotsika mtengo.
Kuphatikiza pa kupereka zida ndi makina, kudziwa ndi kudziwa ndikofunikanso.Makina alibe ntchito popanda ukadaulo woyenerera.SMT soldering ndi njira yovuta yomwe imafuna kudzipereka kwambiri komanso kuchita bwino kuti muphunzire.Chifukwa chake, ndikwabwino kusiya ntchito yosonkhanitsa akatswiri kuposa kuyambiranso gudumulo.Kuphatikiza apo, makampani omwe ali ndi ukadaulo wa SMT soldering amakhalanso ndiukadaulo pakufufuza zinthu, zomwe zimawalola kuti azipeza zida mwachangu komanso zotsika mtengo.
Msika wogulitsira zigawo za SMT unali wamtengo wapatali pa USD 3.24 biliyoni mu 2016 ndipo ukuyembekezeka kukula pa 8.9% mu 2017-2022.Msika wa SMT ndi msika waukulu wokhala ndi magawo ambiri amsika.Omwe akutsata akuphatikizapo opanga ma IC, ma OEM, opanga zinthu, mabungwe a R&D, ophatikiza makina ndi makampani ofunsira.
Chifukwa matabwa osindikizira olondola amagwiritsidwa ntchito m'mbali zonse za moyo, palibe gawo lomwe silikugwirizana ndi luso la SMT.Madera omwe akukhudzidwa kwambiri ndi magetsi ogula, matelefoni, ndege ndi chitetezo, magalimoto, zamankhwala ndi zamagetsi zamagetsi.
Nthawi yotumiza: Mar-29-2023
