Pali zinthu zambiri zomwe zimapangitsa kuti kampaniyo ikhale ndi mwayi wopeza zabwino kwambiri komanso zokolola zapamwamba kwambiri pakuwotcherera. Chilichonse kuyambira pakusankha gwero loyenera lamagetsi ndi njira yowotcherera mpaka ku bungwe la weld cell ndi kayendedwe ka ntchito zimagwira ntchito bwino.
Ngakhale gawo laling'ono la ntchito yonseyi, mfuti za MIG zimagwiranso ntchito yofunika. Kuphatikiza pa kukhala ndi udindo wopereka zamakono kuti apange arc yomwe imapanga weld, mfuti za MIG ndi chida chimodzi chomwe chimakhudza mwachindunji wowotcherera - tsiku ndi tsiku, kusuntha pambuyo pa kusintha. Kutentha kwa mfuti, pamodzi ndi kulemera kwake ndi kubwereza mobwerezabwereza kuwotcherera kumapangitsa kuti pakhale koyenera kupeza mfuti yoyenera kuti apititse patsogolo chitonthozo ndi kulola wogwiritsa ntchito kuwotcherera mwayi woyika luso lake labwino.
Poganizira izi, opanga mfuti a MIG m'makampani onse apeza njira zopangira mfuti za MIG kukhala ergonomic ndikuchita bwino. Zosintha zomwe zimathandizira kuthamangitsa maphunziro opangira kuwotcherera ndikuwongolera malo owotcherera zikupitilizabe, monganso mfuti za MIG zomwe zimapangidwira kuchepetsa ndalama.
Kumanga mu mawonekedwe
Opanga akupitiriza kupanga zida zamfuti za MIG kuti athandize ogwira ntchito zowotcherera kuti akhale ndi khalidwe lapamwamba kwambiri, komanso kuwathandiza kuti apange kuchuluka kwa ntchito.
Ngakhale zitha kuwoneka ngati kupita patsogolo pang'ono, kuwonjezera kwa swivel pamunsi pa chogwirizira chamfuti cha MIG kwakhala chinthu chofunikira kwambiri chomwe chimathandizira kuti wowotchererayo atonthozedwe komanso azigwira ntchito bwino. Mfuti za MIG zomwe zimapereka ma 360-degree swivel zimapereka kuthekera kwakukulu kofikira ma weld joints ndipo satopa kwambiri kusintha nthawi yonse yowotcherera. Izi zimachepetsanso kupsinjika kwa chingwe chamagetsi, zomwe zimapangitsa kuti nthawi yocheperako ikhale yochepa komanso ndalama zosinthira.
Kuphatikizika kwa mphira wopangira mphira, komwe kukuchulukirachulukira m'mafakitale, kumatha kupititsa patsogolo ma ergonomics amfuti a MIG popatsa ogwiritsa ntchito kuwotcherera kuti akhale otetezeka komanso omasuka. Kumangirira kopitilira muyeso kungathandizenso kuchepetsa kugwedezeka panthawi yowotcherera, kuchepetsa kutopa kwa manja ndi dzanja.
Opanga mfuti a MIG akuwonjezeranso zinthu zomwe zimathandizira kuchepetsa mtengo. Zingwe zomwe sizifunikira kuyeza panthawi yoyika ndipo zimatsekedwa kutsogolo ndi kumbuyo kwa mfuti ndi chitsanzo chimodzi. Maloko a liner ndi kuchenga bwino kumalepheretsa mipata yomwe imapangika panjira yodyera mawaya pakati pa malekezero a liner ndi nsonga yolumikizirana ndi pini yamagetsi. Mipata imatha kubweretsa mbalame, kuwotcha komanso kusinthasintha - zovuta zomwe nthawi zambiri zimabweretsa kuwononga nthawi yowononga komanso / kapena kukonzanso kuwotcherera.
Kuchepetsa mpweya
Pamene makampani akufunafuna njira zothetsera malamulo a chilengedwe ndikupanga ntchito yowotcherera yotetezeka, yoyera komanso yovomerezeka, mfuti zotulutsa utsi zawonjezeka kwambiri. Mfuti izi zimagwira utsi wowotcherera ndi utsi wowoneka pamalo pomwe, mozungulira ndi kuzungulira dziwe la weld. Amagwira ntchito kudzera m'chipinda cha vacuum chomwe chimakoka utsiwo kudzera pamphuno yamfuti, kupita ku payipi yamfuti kupita ku doko la kusefera.
Ngakhale zothandiza pothandiza kuchotsa weld fume, fume m'zigawo mfuti m'mbuyomu akhala m'malo olemera ndi bulky; ndizokulirapo kuposa mfuti za MIG zokhazikika kuti zitheke kuchipinda cha vacuum ndi hose yotulutsa. Kuchulukiraku kungathe kukulitsa kutopa kwa wowotcherera ndikuchepetsa mphamvu yake yoyendetsa ntchito yowotcherera. Opanga masiku ano amapereka mfuti zochotsa fume zomwe ndi zazing'ono (pafupi ndi kukula kwa mfuti ya MIG) ndipo zimakhala ndi zogwirira zopindika kuti zikhale zosavuta kuziwongolera.
Ena fume m'zigawo mfuti tsopano zimaonetsa chosinthika m'zigawo ulamuliro owongolera kutsogolo kwa mfuti chogwirira. Izi zimalola ogwiritsa ntchito kuwotcherera kuti azitha kuyamwa mosavuta ndi kutchingira kutuluka kwa gasi kuti ateteze ku porosity.
Kukonza mfuti ya MIG
Pamene mafakitale opanga ndi kupanga akusintha, makampani amayenera kufunafuna zida zowotcherera zomwe zingakwaniritse zomwe zikusintha - ndipo palibe mfuti ya MIG yomwe ingagwire ntchito iliyonse. Kuti awonetsetse kuti makampani ali ndi mfuti yeniyeni ya MIG yofunikira, opanga ambiri asamukira kuzinthu zomwe zingasinthidwe. Zosankha zosinthira zodziwika bwino zimaphatikizapo: amperage, mtundu wa chingwe ndi kutalika, mtundu wa chogwirira (chowongoka kapena chopindika), komanso kutalika kwa khosi ndi ngodya. Okonza awa amaperekanso mwayi wosankha mtundu wa nsonga yolumikizirana ndi zida zamfuti za MIG. Akasankha zomwe akufuna pamfuti ya MIG yopatsidwa, makampani amatha kugula gawo lapaderali kudzera mwa wogawa zowotcherera.
Ntchito yamfuti ya MIG imathanso kukulitsidwa ndi kusankha kwa zida. Makosi osinthika, mwachitsanzo, amatha kupulumutsa ntchito ndi nthawi polola wowotcherera kuti azungulire kapena kupindika khosi ku ngodya yomwe akufuna. Kugwira khosi kumatha kuwonjezera chitonthozo cha wogwiritsa ntchito pochepetsa kukhudzidwa kwa kutentha ndikuthandizira wowotchererayo kuti azikhala ndi malo okhazikika, zomwe zimapangitsa kuti asatope komanso kuwongolera bwino.
Zochitika zina
Kubwera kwa njira zowongolera zidziwitso zowotcherera - mayankho oyendetsedwa ndi mapulogalamu omwe amasonkhanitsa deta ya weld ndipo amatha kuyang'anira mbali zonse za njira yowotcherera - mfuti zapadera za MIG zokhala ndi mawonekedwe omangika zidayambitsidwanso pamsika. Mfuti izi zimagwirizana ndi ntchito zotsatizana za weld ya kasamalidwe ka chidziwitso chowotcherera, pogwiritsa ntchito chophimba kutsogolera wowotchererayo kudzera mu dongosolo ndi kuyika kwa weld iliyonse.
Momwemonso, njira zina zophunzitsira zowotcherera zimakhala ndi mfuti za MIG zokhala ndi zowonekera zomwe zimapereka malingaliro owoneka bwino okhudza mbali yoyenera yamfuti, kuthamanga kwapaulendo ndi zina zambiri, zomwe zimalola wowotchererayo kuti akonzenso pamene akuphunzitsa.
Mitundu yonse iwiri yamfuti idapangidwa kuti izithandizira kuwongolera maphunziro opangira kuwotcherera ndipo, monga mfuti zina za MIG pamsika wamasiku ano, zitha kuthandizira kupanga ma welds apamwamba kwambiri komanso zokolola zabwino pakuwotcherera.
Nthawi yotumiza: Jan-04-2023
