Umehluko phakathi kokushisela nge-laser kanye nokushisela nge-argon arc

Umehluko phakathi kokushisela nge-laser kanye nokushisela nge-argon arc yile:izimiso zobuchwepheshe zihlukile.

Ukushisela i-argon arc uhlobo lokushisela i-arc, olusebenzisa ukushiswa kwe-arc phakathi kwentambo yokushisela eqhubeka iphakelwa kanye ne-workpiece njengomthombo wokushisa, futhi igesi efuthwayo kusuka ku-nozzle yethoshi lokushisela ivikela i-arc yokushisela. Kodwa-ke, inezinkinga zendawo enkulu ethintekile ekushiseni kanye nezindawo ezinkulu zokushisela. Ukushisela i-argon arc kusebenzisa ama-electrode angasebenziseki kanye negesi yokuvikela, futhi kuvame ukusetshenziselwa ukushisela izingxenye zomsebenzi ezincane, kodwa ijubane lokushisela lihamba kancane, futhi okokufaka ukushisa kukhulu kakhulu kunokweshisela i-laser, okulula ukukuguquguqula; kuyilapho izici ze-seams zokushisela i-laser ziyindawo encane ethintekile ekushiseni, ukushisela okuncane, izinga lokupholisa ukushisela okusheshayo, ushintsho oluncane ezimpahleni zensimbi zokushisela, kanye nokushisela okuqinile. Njengamanje, ukushisela i-argon arc kuye kwathathelwa indawo kancane kancane ngokushisela i-laser ekushiseni okunembile.

Isingeniso kuzo zombili:

1. Ukushisela nge-laser

Ukushisela nge-laser uhlobo lokushisela nge-laser enamandla aphezulu, okuvame ukwenziwa kusetshenziswa imishini yokushisela nge-laser. Ukushisela nge-laser kuwukushisela okusebenzisa i-laser beam egxile ekugelezeni kwe-photon okuhlanganisiwe okunamandla aphezulu njengomthombo wokushisa. Inzuzo ukuthi akudingeki ukuthi kwenziwe ku-vacuum futhi kungenza ukulawula kwamandla okunembile, ukuze kufezwe ukushisela kwamadivayisi anembile. Kungasetshenziswa ezinsimbini eziningi, ikakhulukazi ukuxazulula ukushisela kwezinye izinsimbi okunzima ukuzishisela kanye nezinsimbi ezingafani. Kusetshenziswe kabanzi ekulungiseni isikhunta.

2. Ukushisela i-TIG

Ukushisela i-argon arc uhlobo lokushisela i-arc, olusebenzisa kakhulu ukushiswa kwe-arc phakathi kwentambo yokushisela eqhubeka iphakelwa kanye ne-workpiece njengomthombo wokushisa, futhi igesi ekhishwa embhobho wethoshi lokushisela ivikela i-arc yokushisela. Njengamanje, ukushisela i-argon arc kuyindlela esetshenziswa kakhulu futhi ingasetshenziswa ezinsimbini eziningi ezinkulu, kufaka phakathi insimbi yekhabhoni kanye nensimbi ye-alloy. Ukushisela okuvikelwe yi-MIG kufanelekile ensimbi engagqwali, i-aluminium, i-magnesium, ithusi, i-titanium, i-zirconium kanye ne-nickel alloys. Ngenxa yentengo yayo ephansi, isetshenziswa kabanzi ekushiseleni isikhunta, kodwa inezinkinga ezifana nendawo enkulu ethintekile ekushiseni kanye nama-weld amakhulu. Njengamanje, iye yathathelwa indawo kancane kancane ngokushisela kwe-laser ekulungiseni ama-mold anembile.

Ukuze kulungiswe isikhunta, sinomshini wokuwelda we-laser wohlobo lwetafula i-yag, umshini wokuwelda we-laser we-crane arm model, kanye nomshini wokuwelda we-laser we-fiber model crane arm njll., onesakhiwo somshini esihlukile, sezinhlelo zokusebenza ezahlukene.

Uma ufuna ukushisela nge-laser welding, sicela uxhumane nathi ukuze uthole ulwazi oluzayo.