Usetshenziswa Kanjani I-Wire Feed Welder (Umhlahlandlela Wabaqalayo)
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Usetshenziswa Kanjani I-Wire Feed Welder (Umhlahlandlela Wabaqalayo)

19.02.2023 /

Ekupheleni kwalo mhlahlandlela, kufanele wazi ukuthi ungasebenzisa kanjani kahle i-welder feed feed.

Amashisela afakwe ngocingo angenye yezindlela ezingcono kakhulu zokuhlanganisa insimbi ezacile futhi ewugqinsi, futhi ukwazi ukuthi zisetshenziswa kanjani kungakusiza uzuze amandla okushisela. Ukufunda ukusebenzisa umshini wokushisela i-wire feed akunzima kangako. Kodwa kunezinto ezithile, njengohlobo lwegesi kanye ne-angle yokujikeleza, okuthi, uma ingafundwa kahle, ingabangela izinkinga eziningi.

Ngeshwa, abantu abaningi abaziniki isikhathi sokufunda kabanzi futhi bagcine bezilimaza noma benze umsebenzi osezingeni eliphansi. 

Ngokuvamile, ukusebenzisa kahle umshini wokushisela i-wire feed, landela lezi zinyathelo.

  • Xhuma umshini wokushisela i-wire feed endaweni kagesi efanelekile.
  • Vula isilinda segesi futhi ugcine izinga lokugeleza kwegesi elilungile (CFH).
  • Hlola ipuleti lensimbi bese unquma ukujiya kwento.
  • Xhuma i-ground clamp etafuleni lokushisela bese uyigaya.
  • Setha isivinini esifanele kanye ne-voltage emshinini wokushisela.
  • Gqoka zonke izinto zokuzivikela ezidingekayo.
  • Misa isibhamu esishiselayo endaweni efanele.
  • Khetha indlela yakho yokushisela.
  • Cindezela inkinobho yokuqala etholakala kusibhamu esishiselayo.
  • Qala kahle i-burner kumapuleti ensimbi.

Sizongena emininingwaneni eyengeziwe ngezansi.

Usebenza kanjani umshini wokushisela i-wire feed?

Ama-welder afakwe ngocingo akhiqiza ama-weld esebenzisa ama-electrode ezintambo eziphakelwa ngokuqhubekayo. Lawa ma-electrode angena emishinini ngosizo lwe-electrode holder. Izinqubo ezilandelayo ziqalwa lapho inkinobho ye-trigger ku-burner icindezelwa.

  • Imithombo kagesi izoqala ukusebenza
  • Ama-cutscenes nawo azoqala ngesikhathi esifanayo.
  • I-arch spring izoqala ukusebenza
  • Igesi izoqala ukugeleza
  • Amarola azophakela ucingo

Ngakho-ke, nge-arc evuthayo, i-electrode yocingo kanye nensimbi yesisekelo izoqala ukuncibilika. Lezi zinqubo ezimbili zenzeka ngesikhathi esisodwa. Njengomphumela walezi zinqubo, izinsimbi ezimbili zizoncibilika futhi zakhe ijoyinti elishiselwe. Ukuvikelwa kwezinsimbi ekungcoleni kwenza indima yegesi evikelayo.

Uma ujwayelene ne-MIG welding, uzoqonda ukuthi inqubo iyafana. Kodwa-ke, ukuqaliswa kwe-welding enjalo kudinga amakhono afanele kanye nemishini.

Okufanele Ukwazi Ngaphambi Kokusebenzisa I-Wire Feed Welder

Ngaphambi kokuthi siqhubekele ekusikeni, kubalulekile ukwazi ngenqubo yobuchwepheshe yomshini wokushisela we-wire feed. Ukuqonda kahle lezi zindlela kuzokusiza kakhulu lapho ushisela.

Ukuphathwa

Uma kukhulunywa ngezikhombisi-ndlela, ungakhetha ezintweni ezimbili. Ungakwazi ukudonsa noma ukusunduza. Nansi incazelo elula ngabo.

Uma uletha isibhamu sokushisela ngakuwe ngenkathi ushisela, le nqubo yaziwa ngokuthi indlela yokudonsa. Ukusunduza isibhamu esishisela kude nawe kwaziwa ngokuthi yi-push technique.

Indlela yokudonsa ivame ukusetshenziswa ku-flux-cored wire kanye ne-electrode welding. Sebenzisa i-push technique ye-wire feed welder.

Ithiphu: Ngomshini wokushisela we-MIG, ungasebenzisa izindlela zokusunduza noma zokudonsa.

I-engeli yokusebenza

Ubudlelwano phakathi kocezu lokusebenza lomshiseli ne-eksisi ye-electrode baziwa ngokuthi i-engeli yokusebenza.

I-angle yokusebenza incike ngokuphelele ekuxhumekeni kanye nohlobo lwensimbi. Isibonelo, i-engeli yokusebenza ingase ihluke kuye ngohlobo lwensimbi, ukujiya kwayo, kanye nohlobo lokuxhuma. Uma sicubungula lezi zici ezingenhla, singakwazi ukuhlukanisa izikhundla ezine ezihlukene zokushisela.

  • isikhundla esiphansi
  • Indawo evundlile
  • Indawo eqondile
  • Indawo engaphezulu

I-engeli yezinhlobo ezahlukene zokuxhuma

Ngokuhlanganyela kwezinqe, i-engeli efanelekile ngamadigri angu-90.

Gcina i-engeli engu-60 kuya ku-70 degrees we-lap joint.

Gcina i-engeli engu-45 degree yama-T-joint. Womathathu la malungu asendaweni evundlile.

Uma kuziwa endaweni evundlile, amandla adonsela phansi adlala indima enkulu. Ngakho, gcina i-engeli yokusebenza phakathi kuka-0 no-15 degrees.

Gcina i-engeli yokusebenza eqondile engu-5 kuya ku-15 degrees. Izikhundla eziphezulu zinobuqili kancane ukuzibamba. Ayikho i-engeli ethile yokusebenza yalesi sikhundla. Ngakho sebenzisa ulwazi lwakho kulokhu.

I-engeli yokuhamba

I-engeli ephakathi kwethoshi lokushisela kanye ne-weld epuletini yaziwa ngokuthi i-engeli yokuhamba. Nokho, ipuleti kufanele lihambisane nendlela yokuhamba. Ama-welders amaningi agcina le engeli ephakathi kuka-5 no-15 degrees. Nazi ezinye zezinzuzo ze-engeli efanele yokunyakaza.

  • Khiqiza i-spatter encane
  • Ukukhula kokuqina kwe-arc
  • Ukungena okuphezulu

Ama-engeli angaphezu kwama-degree angu-20 anokusebenza okuncane. Zikhiqiza inani eliphezulu le-spatter kanye nokungena okuncane.

Ukukhetha intambo

Ukukhetha intambo efanele yomsebenzi wakho wokushisela kubaluleke kakhulu. Kunezinhlobo ezimbili zocingo zemishini yokushisela i-wire feed. Ngakho akunzima ukukhetha okuthile.

ER70C-3

I-ER70S-3 ilungele izinhlelo zokusebenza zokushisela izinjongo ezijwayelekile.

ER70C-6

Kuyisinqumo esifanele sensimbi engcolile noma egqwalile. Ngakho-ke sebenzisa lolu cingo ukulungisa nokulungisa umsebenzi.

Usayizi wentambo

Ngezinsimbi eziwugqinsi, khetha intambo engu-0.035" noma engu-0.045". Sebenzisa intambo engu-0.030 intshi ngezinhlelo zokusebenza ezijwayelekile. 0.023" i-diameter wire ingcono kakhulu ezintanjeni ezizacile. Ngakho-ke, kuye ngomsebenzi wakho, khetha usayizi ofanele kuma-electrode ezintambo i-ER70S-3 ne-ER70S-6.

Ukukhetha igesi

Njengama-electrode ezintambo, ukukhetha uhlobo olulungile lwegesi yokuvikela kuzonquma ikhwalithi ye-weld yakho. Inhlanganisela ye-25% ye-carbon dioxide kanye ne-75% ye-argon iyingxube ekahle yekhwalithi ephezulu yokushisela. Ukusebenzisa le nhlanganisela kuzonciphisa i-spatter. Ngaphezu kwalokho, kuzovimbela ngokuphawulekayo ukushiswa kwensimbi. Ukusebenzisa igesi engalungile kungaholela ekushiseleni okuyizimbotshana kanye nokukhishwa kwentuthu enobuthi.

Ithiphu: Isebenzisa i-100% CO2 ingenye ingxube engenhla. Kodwa CO2 ikhiqiza i-spatter eningi. Ngakho-ke kungcono nge-Ar ne-CO2 ingxube.

Ubude bezintambo

Ubude bocingo oluphuma kusibhamu sokushisela kubaluleke kakhulu kunalokho ongase ucabange. Lokhu kuthinta ngokuqondile ukuzinza kwe-arc. Ngakho-ke, shiya ubude obuphumayo obungu-3/8 intshi. Leli nani liyindinganiso esetshenziswa abashiseli abaningi.

Bese ukhumbula: Intambo ende ingase yenze umsindo oheyizayo ukusuka ku-arc.

Izinyathelo Eziyi-10 Zomhlahlandlela Wokusebenzisa Isishiseli Sokuphakela Ngocingo

Manje uyazi mayelana nokukhetha kwama-engeli, intambo negesi esigabeni sangaphambilini. Lolu lwazi oluyisisekelo lwanele ukuqhubeka nokusebenza ngomshini wethu wokushisela we-wire feed.

Isinyathelo 1 - Xhuma endaweni kagesi

Ngomshini wokushisela we-wire feed, uzodinga isokhethi elikhethekile. Ama-welders amaningi afika ne-13 amp outlet. Ngakho-ke, thola i-13 amp outlet bese uxhuma emshinini wakho wokushisela we-wire feed.

Ithiphu: Ngokuya ngamandla okukhipha umshini wokushisela, i-current in the outlet ingahluka.

Isinyathelo sesi-2: Vula ukunikezwa kwegesi

Bese uye ethangini legesi bese ukhulula i-valve. Vula i-valve ngokuphambene newashi.

Setha inani le-CFH libe cishe ku-25. Inani le-CFH libhekisela kuzinga lokugeleza kwegesi.

Bese ukhumbula: Khetha igesi ngokulandela imiyalelo esesigabeni esandulele.

Isinyathelo sesi-3 - Kala Ukuqina Kwepuleti

Bese uthatha amapuleti amabili ozowasebenzisa kulo msebenzi wokushisela bese ukala ukujiya kwawo.

Ukuze ulinganise ubukhulu baleli puleti, uzodinga igeji efana nale eboniswe esithombeni esingenhla. Kwesinye isikhathi uthola le nzwa ngomshini wokushisela. Noma ungathenga eyodwa esitolo sangakini sezingxenyekazi zekhompuyutha.

Beka i-gauge epuleti futhi unqume ubukhulu bepuleti. Esibonelweni sethu, ubukhulu bepuleti buyi-0.125 amayintshi. Bhala phansi leli nani. Uzoyidinga kamuva uma usetha isivinini ne-voltage.

Isinyathelo sesi-4 - Gcoba itafula lokushisela

Imishini eminingi yokushisela iza ne-ground clamp. Sebenzisa lesi sigxivizo ukuze ugaye itafula lokushisela. Lesi yisinyathelo sokuphepha esiyisibopho. Uma kungenjalo, ungase ubanjwe ugesi.

Isinyathelo sesi-5 - Setha isivinini kanye ne-Voltage

Phakamisa ikhava etholakala eceleni komshini wokushisela.

Esivaloni ungathola ishadi elibonisa ijubane namandla kagesi wento ngayinye. Ukuze uthole la manani amabili, udinga ulwazi olulandelayo.

  • Uhlobo lwezinto
  • Uhlobo lwegesi
  • Ukujiya kwentambo
  • I-diameter yepuleti

Kulo mboniso, ngisebenzise ipuleti lensimbi elingu-0.125" ububanzi kanye negesi ye-C25. Igesi ye-C25 ihlanganisa i-Ar 75% ne-CO2 25%. Ngaphezu kwalokho, ukujiya kocingo kungu-0.03 amayintshi.

Ngokwalezi zilungiselelo, udinga ukusetha i-voltage ku-4 kanye nesivinini sibe ngu-45. Bheka isithombe esingenhla ukuze uthole umbono ocacile walokhu.

Manje vula inkinobho emshinini wokushisela bese usetha i-voltage nesivinini kumageji.

Isinyathelo sesi-6 - Gqoka izinto zokuzivikela ezidingekayo

Inqubo yokushisela iwumsebenzi oyingozi. Ukuze wenze lokhu, uzodinga izinto eziningi zokuzivikela. Ngakho-ke gqoka lezi zinto ezilandelayo zokuzivikela.

  • Umshini wokuphefumula
  • Ingilazi yokuvikela
  • Amagilavu ​​wokuvikela
  • umakalabha wokushisela

Qaphela: Ungayifaki impilo yakho engcupheni ngokugqoka izinto zokuzivikela ezingenhla ngaphambi kokuqala inqubo yokushisela.

Isinyathelo sesi-7 - Misa ithoshi ngakwesokudla

Cabangela i-engeli yokusebenza kanye ne-engeli yokuhamba bese ufaka ithoshi lokushisela nge-engeli efanele.

Isibonelo, gcina i-engeli yokuhamba phakathi kuka-5 no-15 degrees bese unquma i-engeli yokusebenza kuye ngohlobo lwensimbi, ukujiya kanye nohlobo lokuxhuma. Kulo mboniso, ngishisela amapuleti amabili ensimbi.

Isinyathelo sesi-8 - Phusha noma Donsa

Manje nquma ngenqubo yokushisela yalo msebenzi; donsa noma phusha. Njengoba wazi kakade, i-push welding iyindlela engcono kakhulu yama-wire feed welders. Ngakho-ke, beka ithoshi lokushisela ngokufanele.

Isinyathelo 9 - Cindezela I-Trigger Switch

Manje cindezela inkinobho yokuqalisa ithoshi bese uqala inqubo yokushisela. Khumbula ukubamba ithoshi lokushisela ngokuqinile phakathi nalesi sinyathelo.

Isinyathelo 10 - Qeda Ukushisela

Dlulisa ithoshi lokushisela kulayini wokushisela we-steel plate bese uqedela inqubo kahle.

Ithiphu: Ungathinti ipuleti elishiselwe ngokushesha. Shiya ipuleti etafuleni lokushisela imizuzu engu-2-3 bese uliyeka lipholile. Ukuthinta ipuleti elishiselwe ngesikhathi lisashisa kungashisa isikhumba sakho.

Izinkinga Zokuphepha Ezihlobene Nokushisela

Ukushisela kuphakamisa ukukhathazeka okuningi kwezokuphepha. Ukwazi lezi zinkinga kusenesikhathi kungasiza kakhulu. Ngakho-ke, nansi imibuzo ebalulekile yokuphepha.

  • Kwesinye isikhathi imishini yokushisela ingakhipha intuthu eyingozi.
  • Ungase ubanjwe ugesi.
  • Izinkinga zamehlo
  • Kungase kudingeke ubhekane nokushiswa kwemisebe.
  • Izingubo zakho zingavutha.
  • Ungathola imfiva yentuthu yensimbi
  • Ukuchayeka ezinsimbi ezifana ne-nickel noma i-chromium kungaholela kusifuba somoya emsebenzini.
  • Ngaphandle kokungena komoya ngendlela efanele, izinga lomsindo lingase libe liningi kakhulu kuwe.

Ukuze uvimbele izinkinga ezinjalo zokuphepha, gqoka njalo izinto zokuzivikela ezifanele. Ngakho-ke, nazi izinyathelo ezimbalwa zokuzivikela.

  • Ukugqoka amagilavu ​​namabhuzu kuzokuvikela ekushiseni kwesikhumba. (1)
  • Gqoka umakalabha wokushisela ukuze uvikele amehlo akho nobuso.
  • Ukusebenzisa umshini wokuphefumula kuzokuvikela kumagesi anobuthi.
  • Ukugcina umoya ofanele endaweni yokushisela kuzonciphisa amazinga omsindo.
  • Ukugawula itafula le-welding kuzokuvikela kunoma yimuphi umthelela.
  • Gcina isicishamlilo endaweni yokusebenzela. Izofika kahle ngesikhathi somlilo.
  • Gqoka izingubo ezikwazi ukumelana nelangabi ngenkathi ushisela.

Uma ulandela izinyathelo zokuphepha ezingenhla, uzokwazi ukuqedela inqubo yokushisela ngaphandle kokulimala.

Ukufingqa

Noma nini lapho usebenzisa i-wire feed welder, landela umhlahlandlela wezinyathelo eziyi-10 ngenhla. Khumbula ukuthi ukuba ngumshicileli ochwepheshe kuwumsebenzi odla isikhathi. Ngakho-ke yiba nesineke futhi ulandele inqubo yokushisela efanele.

Inqubo yokushisela incike kumakhono akho, isiqondiso, i-angle yokuhamba, uhlobo lwezintambo kanye nohlobo lwegesi. Cabangela zonke lezi zici lapho ushisela nge-wire feed. (2)

Bheka ezinye zezihloko zethu ngezansi.

  • Indlela yokuhlola i-outlet kagesi nge-multimeter
  • Indlela yokuxhuma izintambo eziphansi komunye nomunye
  • Ungayinqamula kanjani intambo kusixhumi se-plug-in

Izincomo

(1) ukusha kwesikhumba - https://www.mayoclinic.org/diseases-conditions/burns/symptoms-causes/syc-20370539

(2) uhlobo lwegesi - https://www.eia.gov/energyexplained/gasoline/octane-in-depth.php

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