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Izinto Ezithinta Usayizi We-Nugget Emishinini Yokushisela Amantongomane?

Emishinini yokushisela amantongomane, ubukhulu be-nugget, noma indawo yokushisela, iyipharamitha ebalulekile ethinta ngokuqondile amandla nobuqotho belunga. Ukufeza usayizi we-nugget ofanele kubalulekile ukuze kuqinisekiswe amashisela athembekile futhi aqinile. Lesi sihloko sihlola izici ezithonya usayizi we-nugget emishinini yokushisela amantongomane, sidingida ukubaluleka kwawo kanye nemiphumela enqubweni yokushisela. Ukuqonda lezi zici kungasiza opharetha ukuthi bathuthukise imingcele yabo yokushisela futhi bazuze ukushisela okungaguquki nokusezingeni eliphezulu.

Isishiseli sendawo yamantongomane

  1. I-Welding Yamanje: I-Welding yamanje ingenye yezinto eziyinhloko ezithonya usayizi we-nugget emishinini yokushisela amantongomane. Ubukhulu bamanje buthinta ngokuqondile inani lokushisa elikhiqizwayo kanye nezinga lokuncibilika kusixhumi esibonakalayo phakathi kwentongomane nomsebenzi. Imisinga yokushisela ephakeme ngokuvamile ibangela osayizi abakhulu be-nugget, njengoba kukhiqizwa ukushisa okwengeziwe, okuholela ekuhlanganisweni okukhulu nokugeleza kwempahla.
  2. Isikhathi sokushisela: Ubude benqubo yokushisela, evame ukubizwa ngokuthi isikhathi sokushisela noma umjikelezo we-weld, nakho kunomthelela usayizi we-nugget. Izikhathi zokushisela ezinde zivumela ukufakwa kokushisa okwandisiwe, okukhuthaza ukuncibilika okubanzi nokwakheka kwama-nugget amakhulu. Kodwa-ke, izikhathi zokushisela ngokweqile zingaholela ekushiseni ngokweqile kanye nokulimala okungenzeka ku-workpiece noma nati.
  3. I-Electrode Force: Amandla asetshenziswa yi-electrode kumantongomane kanye nocezu lokusebenza ngesikhathi sokushisela athinta usayizi we-nugget. Amandla e-electrode aphezulu avame ukuminyanisa okubalulekile, akhuthaze ukuthintana okungcono nokugeleza kwezinto ezithuthukisiwe. Lokhu kungase kubangele ama-nuggets amakhulu futhi aqine kakhulu. Kodwa-ke, amandla aphezulu kakhulu angabangela ukuguquguquka okukhulu noma ukuxoshwa kwezinto ezibonakalayo.
  4. I-Electrode Design: Ukuklanywa kwe-electrode esetshenziswa emshinini wokushisela amantongomane nakho kungathonya usayizi we-nugget. Izinto ezinjengomumo we-electrode, usayizi, nokucushwa kwethiphu kungaba nomthelela ekusabalaleni kwamanje nokucindezela phakathi nenqubo yokushisela. Idizayini efanele ye-electrode iqinisekisa ukugeleza kwamanje okufanayo kanye nendawo eyanele yokuxhumana, okufaka isandla ekwakhekeni kwe-nugget okungaguquki nokufiselekayo.
  5. Izinto Ezibalulekile: Izinto ezibonakalayo zenati kanye nendawo yokusebenza zingathinta usayizi we-nugget. Izinto ezisetshenziswayo ezihlukene zinokushintshashintsha kwe-thermal, amaphuzu okuncibilika, nezici zokugeleza. Lezi zici zithonya ukudluliswa kokushisa nokugeleza kwezinto ngesikhathi sokushisela, ngaleyo ndlela kube nomthelela kusayizi we-nugget owumphumela.

Usayizi we-Nugget emishinini yokushisela amantongomane uthonywa yizici ezimbalwa, kufaka phakathi i-welding yamanje, isikhathi sokushisela, amandla e-electrode, ukwakheka kwe-electrode, kanye nezakhiwo ezibonakalayo. Abasebenzisi kufanele balawule ngokucophelela le mingcele ukuze bafinyelele usayizi we-nugget oyifunayo futhi baqinisekise ukushiselwa kwekhwalithi ephezulu. Ngokuqonda izici ezithinta usayizi we-nugget kanye nokwenza kahle imingcele yokushisela ngokufanele, opharetha bangakhiqiza ngokuqhubekayo ama-welds aqinile nathembekile.


Isikhathi sokuthumela: Jul-17-2023