Hedzino nyaya dzakawanda dzinoita basa muwelding opareta kunyaradza, kusanganisira kupisa kunokonzerwa newelding process, iyo inodzokororwa mafambiro uye, dzimwe nguva, inorema michina. Aya matambudziko anogona kukanganisa, zvichikonzera kurwadziwa, kuneta uye kushushikana kwemuviri nepfungwa kune vanogadzira welding.
Pane mamwe matanho, zvisinei, ekubatsira kuderedza kukanganiswa kwezvinhu izvi. Izvi zvinosanganisira kusarudza midziyo yakakodzera yebasa racho, kushandisa maturusi uye zvishongedzo zvakagadzirirwa kuvandudza kugadzikana kwemushandisi, uye kutevedzera mamwe maitiro akanakisa anosimudzira fomu remushandisi akakodzera.
Kusarudza iyo chaiyo gasi simbi arc welding (GMAW) pfuti
Kukurudzira opareta kunyaradza kunogona kuderedza mukana wekukuvara kunobatanidza nekudzokorora kufamba, pamwe nekuderedza kuneta kwese. Kusarudza pfuti yeGMAW inosangana nezvinodiwa zvechikumbiro - uye mune dzimwe nguva kugadzirisa pfuti - inzira yakakosha yekukanganisa welding operator kunyaradza kuitira kuti awane mhedzisiro yakanaka.
Pfuti inopfura, mubato, mutsipa uye tambo yemagetsi dhizaini zvese zvinobatsira kuona kuti mugadziri we welding anogona kukwenenzverwa kwenguva yakareba sei pasina kuneta kana kushushikana. Iyo application's weld joint geometry inoitawo basa muwelding opareta kunyaradza, uye inokanganisa kuti ndezvipi zvikamu zvekusarudza kuitira kuwana kwakaringana kubatana.
Hedzino dzimwe nyaya dzekufunga nezvadzo muGMAW pfuti sarudzo inogona kukanganisa nyaradzo, pamwe nemhando uye kugadzirwa.
Amperage:
Pfuti amperage inogona kuve nekukanganisa kwakakura pawelding opareta kunyaradza nekuti, kazhinji, iyo yakakwira amperage, yakakura - uye inorema - pfuti. Naizvozvo, hombe amperage pfuti inogona kunge isiri iyo yakanakisa sarudzo kana iyo amperage rating isingakodzeri kusangana nezvinodiwa zvekushandisa. Kusarudza pfuti diki kana zvichiita kunogona kubatsira kuderedza kuneta uye kushushikana pamaoko nemaoko eanobatisa welding. Mukusarudza iyo amperage chaiyo, funga nezve application's duty cycle zvinodiwa. Duty cycle inoreva nhamba yemaminitsi mumaminitsi gumi ekuti pfuti inogona kushandiswa pakuzara kwayo pasina kupisa.
Semuenzaniso, 60 muzana yebasa cycle inoreva maminitsi matanhatu e-arc-panguva mumaminitsi gumi. Mazhinji maapplication haadi kuti welding opareta ashandise pfuti nguva dzose pakazara basa kutenderera. Muzviitiko zvakawanda, pfuti yepamusoro inodiwa chete kana sosi yemagetsi ichiitwa nguva dzose.
Bata:
Bata sarudzo dzeGMAW pfuti dzinosanganisira dzakatwasuka uye dzakakombama masitaera. Sarudzo chaiyo inowanzouya kune chaiyo maitiro, zvinodiwa zvekushandisa uye - kazhinji - mushandisi anofarira. Ramba uchifunga kuti chibato chidiki chinowanzova nyore kubata uye kufambisa. Pamusoro pezvo, sarudzo yemubato wakavharwa inosimudzira nyaradzo yevashandisi, sezvo chimiro ichi chinogona kutonhora nekukurumidza kana pfuti isiri kushandiswa. Nepo nyaradzo yemushandisi uye zvaunofarira zvakakosha kufunga, zvibatiso zvinofanirwa kusangana nepfuti uye application's amperage uye basa kutenderera zvinodiwa. Mubato wakatwasuka unopa kuchinjika nekubvumira kukwidza chinokonzeresa pamusoro kana pasi pemubato. Kuiisa pamusoro isarudzo yakanaka yekuvandudza opareta nyaradzo mune yakakwira-kupisa maapplication kana kune ayo anoda marefu welds.
Trigger:
Kune akawanda anokonzeresa sarudzo anogona kuvandudza kunyaradza uye kuchengeteka. Tsvaga chinokonzeresa chisingade simba rekudhonza kupfuura zvinodiwa kuchengetedza arc, kuderedza kushushikana pane anoshanda. Zvakare, zvekukiya zvinokonzeresa isarudzo yakanaka yekudzikisa kushushikana pachigunwe chewelding chinokonzerwa nekubata, dzimwe nguva inonzi "trigger chigunwe." Iyo yekukiya inokonzeresa, sezvinoreva zita rayo, inogona kuvharika munzvimbo. Ichi chimiro chinobvumira welding opareta kugadzira marefu, anoenderera welds pasina kubata chinokonzeresa nguva yese. Kukiya zvinokonzeresa zvakare kunobatsira kuremesa welding kubva pakupisa kunogadzirwa panguva yewelding, ichiita kuti ikwane zvakakwana kune yakakwira amperage application.
Mutsipa:
Chimwe chikamu chepfuti chinoita basa mukunyaradza kwevashandi ndiyo mutsipa. Mitsipa inotenderera uye inoshanduka inowanikwa muhurefu hwakasiyana uye makona, uye inogona kugadziridzwa kuti isangane nezvinodiwa zvekushandisa, ichipa sarudzo dzakawanda kubatsira kuderedza kuomarara kwevashandisi. Kupinda kwakabatana, pfuti amperage uye kutenderera kwebasa kunodiwa kune chikumbiro zvakakosha kufunga pakusarudza mutsipa wepfuti. Semuenzaniso, mutsipa wakareba wepfuti unogona kuvandudza nyaradzo yemushandisi kana application ichida kureba kusvika. Mutsipa unoshanduka unogona kuita zvakafanana kana uchiwana majoini mukona yakaoma.
Sarudzo yakanakisa yepipe welding inogona kunge iri 80-degree mutsipa, nepo 45- kana 60-degree mutsipa ungave wakakodzerwa zvirinani newelding munzvimbo yakati sandara. Mitsipa inotenderera inobvumira vanogadzira welding kuti vatenderere mutsipa sezvinodiwa, senge kunze-kwe-chinzvimbo kana pamusoro welding. Mumamiriro ezvinhu apo iwe unoda mutsipa wakareba, imwe sarudzo ndeyokushandisa mutsipa coupler, chiri chishandiso chinobatanidza mitsipa miviri yepfuti. Iko kuchinjika kunopihwa neaya akawanda mitsipa sarudzo kunogona kukonzera kuderedzwa mukana wekuneta kuneta, kushushikana uye kukuvara.
Power cable:
Iyo tambo yemagetsi inowedzera huremu kupfuti uye inogona zvakare kuwedzera clutter kunzvimbo yebasa. Naizvozvo, tambo diki uye pfupi dzinokurudzirwa, chero bedzi dzichisangana nezvinodiwa zvekushandisa. Haisi chete tambo mapfupi uye madiki anowanzo kureruka uye anochinjika - kurerutsira kuneta uye kunetsa pamaoko eanobatisa welding nemaoko - asi anobatsirawo kudzikisa clutter uye kugumbusa njodzi munzvimbo yebasa.
Funga kuenzanisa kwepfuti
Nekuti mawelding application anosiyana kune ese welding operator, customizable GMAW pfuti inogona kuve sarudzo yakanaka yekuwana kunyaradzwa kukuru.
Pfuti dzemoto dzakasiyana dzinogona kupa "chiyero" chakasiyana, icho chinoreva kunzwa uye kusununguka kwekufamba kunowanikwa kana welding operator akabata pfuti. Somuenzaniso, pfuti inorema yakadzikama zvakanaka inogona kuderedza kuneta kwomushandisi kana ichienzaniswa nepfuti inorema isina kudzikamiswa zvakanaka.
Pfuti yakanyatsodzikama inonzwa yakasikwa mumaoko emushandisi uye inova nyore kufambisa. Kana pfuti isina kuenzana nemazvo, inogona kunzwa isina kusimba kana kusagadzikana kushandisa. Izvi zvinogona kuita mutsauko mukunyaradza kwevashandisi uye kugadzirwa.
Gadzirisa basa racho
Nekuti mawelding application anosiyana kune ese welding operator, customizable GMAW pfuti inogona kuve sarudzo yakanaka yekuwana kunyaradzwa kukuru. Kusagadzikana welding opareta kunyaradza kunogona kukanganisa zvakananga kubereka uye kugona.
Vamwe vanogadzira pfuti vanopa zviwanikwa zvepamhepo zvekubatsira vanogadzira pfuti kugadzirisa pfuti yeGMAW kune izvo chaizvo zvebasa racho. Izvi zvinobatsira kuona kuti pfuti inokodzera zvido zvevashandisi uye zvinodikanwa zvechikumbiro - kuitira kunyaradza kukuru uye kugadzira. ttSemuyenzaniso, vazhinji vanoita zvekushisirira havaite mahombe, ekutsvaira mafambiro kana vachishandisa pfuti yeGMAW. Pane kudaro, vanowanzoshandisa imwe miniti, kutsetseka kwepfuti. Zvimwe zvigadziriso zvinobvumira vashandisi kusarudza sarudzo inowanikwa yepfuti dzekubvisa utsi - semuenzaniso, bhora uye socket swivel dhizaini inobatsira hose yevacuum kufamba yakaparadzana kubva pamubato. Izvi zvinovandudza kushanduka uye zvinoderedza kuneta kwemaoko kune welding operator.
Shandisa nzvimbo yakakodzera uye fomu
Kushandisa chaiyo weld chinzvimbo uye fomu ndidzo dzimwe nzira idzo vanogadzira welding vanogona kuwedzera nyaradzo pabasa. Kudzokorora kushungurudza kana kumira kusingafadzi kwenguva refu kunogona kukonzera kukuvara kwevashandisi - kana kunyange kudiwa kwekugadzirisa zvinodhura uye zvinopedza nguva nekuda kwehurombo husina kunaka welds.
Pese pazvinogoneka, isa iyo workpiece flat uye uifambise munzvimbo yakanyanya kugadzikana. Zvakakoshawo kuchengetedza nzvimbo yekushanda yakachena. Mune zvimwe zviitiko, pfuti yekubvisa utsi yakasanganiswa neyakakodzera inotakurika utsi yekubvisa system inogona kuve inogoneka sarudzo yekutsiva kupfeka ine simba rekuchenesa mweya wekufemesa uye kuderedza huwandu hwemidziyo inofanirwa kupfekwa nemushandi wewelding. Kuti uchengetedze kutevedza uye kuchengeteka, inogara iri zano rakanaka kubvunza nyanzvi yehutsanana mumaindasitiri kuti uve nechokwadi kuti idanho rakakodzera.
Uye zvakare, nyaradzo yemushandisi inogona kukwidziridzwa nekushandisa yakagadzikana chimiro uye kudzivirira kusagadzikana kwemuviri chinzvimbo, uye nekusashanda munzvimbo imwechete kwenguva refu. Kana welding munzvimbo yakagara, vashandisi vanofanirawo kuva neworkpiece zvishoma pazasi pegokora. Kana iyo application inoda kumira kwenguva yakareba, shandisa tsoka-kuzorora.
Kuwedzera kunyaradza
Kuve nemidziyo yakakodzera, kusarudza midziyo kana zvishongedzo zviri nyore kushandisa uye kukurudzira nyaradzo yevashandisi, uye kushandisa nzira yakakodzera yewelding uye fomu ese matanho akakosha ekuwana yakagadzikana, yakachengeteka nharaunda yebasa kune vanogadzira welding.
Pfuti dzehuremu dzekugezesa dzine mubato wakakodzera uye magadzirirwo emutsipa ebasa uye kune anoshanda anogona kubatsira kuwana zvakachengeteka uye zvinogadzira mhedzisiro. Kudzikiswa kwekushushikana kwekupisa, kurukutika kwemaoko nemutsipa uye kudzokorora mafambiro kunogona kubatsirawo kudzikisa kushushikana kwemuviri nepfungwa kune vanogadzira welding.
Kuti uwane mibairo yakakwana, funga dzakawanda sarudzo dziripo mukugadzirisa GMAW pfuti iyo inokodzera mashandisirwo uye zvinodiwa nemushandisi.
Nguva yekutumira: Jan-04-2023
