Ukuqonda ezinye iindlela ezifanelekileyo zokuwelda kwe-MIG kunokunceda abashiseli bafumane umgangatho olungileyo we-weld kwaye baphephe ukukhungatheka kunye neendleko zokuphinda zisebenze. Yonke into esuka kwindawo efanelekileyo ye-MIG welding gun ukuya kwi-angle yokuhamba kunye nesantya sokuhamba singenza impembelelo.
Qwalasela ezi ndlela zine zicetyiswayo:
1.izandla zokuyiqinisa kunye nokuzigcina kwindawo okanye ngaphantsi komphakamo wengqiniba. Le ndlela ayikwenzi kube lula ukwenza i-weld esemgangathweni, kodwa inceda nokuphucula i-ergonomics. Oko kubaluleke kakhulu kwii-welders ezidibanisa ixesha elide, ngoko banokuphepha ukwenzakala.
I-2.I-Welders kufuneka igcine umgama wokuqhagamshelana ne-tip-to-work (CTWD) malunga ne-3/8 ukuya kwi-1/2 intshi ye-welding ye-short-circuit welding kunye ne-3/4 intshi ye-spray transfer MIG welding.
3.Sebenzisa i-engile yokuhamba efanelekileyo. Xa i-welding ye-push kufuneka ibambe umpu kwi-angle ye-10-degree. Obu buchule benza i-bead ebanzi kunye nokungena okuhlangeneyo okuncinci. Kubuchule bokutsala, abaweldi basebenzisa i-engile efanayo, betsalela umpu emzimbeni wabo. Oku kukhokelela ekungeneni ngakumbi kunye ne-weld bead emxinwa.
4.Gcina isantya sokuhamba esingaguqukiyo ngocingo kumda ophambili we-weld pool. Ukukhawuleza kakhulu kwesantya sohambo kudala iliso elimxinwa elinokuthi lingabotshelelwanga ngokupheleleyo kwiinzwane ze-weld kwaye lingangena ngokufanelekileyo. Ukuhamba ngokucotha kakhulu kudala i-weld ebanzi, kunye nokungena okungafanelekanga. Zombini izantya ezicothayo kakhulu nezikhawulezayo kakhulu zinokubangela ukutshiswa kwiintsimbi ezisezantsi.
Njengayo nayiphi na inkqubo ye-welding, ukuziqhelanisa yinxalenye enkulu yempumelelo ye-MIG ye-welding. Kunye nobuchule obulungileyo, kubalulekile ukulungiselela ngokufanelekileyo kunye nokucoca izinto ezisisiseko phambi kwe-welding kunye nokugcina umpu we-MIG welding kunye nezinto ezisetyenziswayo ngokufanelekileyo. Oku kunokunciphisa ixesha lokujongana nemiba yezixhobo okanye ukulungisa iziphene ze-weld kunye neengxaki ezinjengokutya okungalunganga kwecingo.
Ixesha lokuthumela: Sep-09-2017
