umshini wokusika i-desktop fiber laseriyindlela yokucubungula evame ukusetshenziswa kakhulu ekucubunguleni insimbi nasekukhiqizeni, ehluke kakhulu ezindleleni zokusika zendabuko.umshini wokusika we-fiber optic laseribuyisela izimboni ezinkulu ngendlela entsha yokusika.
Okulandelayo kuzokwethula izizathu zokwengeza igesi elisizayo kanye nendlela yokwengeza igesi elisizayo ukuze kwandiswe izinzuzo zezomnotho zeumshini wokusika we-fiber metal laser
Isizathu sokuthi kungani igesi elisizayo lidinga ukungezwa ngesikhathi sokusika umshini wokusika i-fiber laser 3015:
Ukuze ukwazi ukukhetha igesi elisizayoumshini wokusika i-fiber laser 1530, udinga ukuqonda umphumela wegesi elisizayo: igesi elisizayo lingasusa i-slag ku-slot;ukupholisa i-workpiece ukunciphisa ukuguqulwa okubangelwa indawo ethintekile ukushisa;pholisa ilensi yokugxila Ukuvimbela uthuli ukuthi lungangeni futhi lungcolise ilensi;ukusekela ukuvutha.
Izinzuzo zamagesi asizayo ahlukahlukene
Uma kubhekwa izinto ezihlukene zokusika kanye nobukhulu obuhlukene bezinto ezifanayo, amagesi asizayo ahlukene adinga ukukhethwa.Okuvame kakhulu yilezi: umoya, i-nitrogen, i-oxygen ne-argon.
1. Umoya
Umoya uhlinzekwa ngokuqondile yi-air compressor.Uma kuqhathaniswa namanye amagesi asizayo, inzuzo ukuthi inzuzo yezomnotho iphezulu futhi umoya uqukethe i-oksijini engu-20%, engadlala indima ethile ekusekeleni ukuvutha, kodwa mayelana nokusebenza kahle kokusika, incane kakhulu kunomoya-mpilo njengegesi elisizayo. .Ukusebenza kahle kwegesi ephezulu.Ngemvaumshini wokusika we-fiber laser wokunembainqunywe ngosizo lomoya, ungqimba lwefilimu ye-oxide luzovela endaweni enqunyiwe, engavimbela ifilimu yokumboza ukuthi ingawi.
2. I-nitrogen
Ezinye izinsimbi zisebenzisa i-oksijini njengegesi elisizayo lapho zisika, futhi ifilimu ye-oxide izovela ukuze ivikeleke, kuyilapho ezinye izinsimbi zidinga ukusebenzisa i-nitrogen njengegesi elisizayo ukuze kugwenywe i-oxidation.
3. Umoya-mpilo
Lapho i-oxygen isetshenziswa njengegesi elisizayo, isikhathi esiningi lapho kucutshungulwa i-carbon steel, ngoba umbala we-carbon steel ngokwawo umnyama uma kuqhathaniswa.umshini wokusika wensimbi we-cooper laser fiber inqunywe ngosizo lwe-oxygen, ingaphezulu le-workpiece lizokwenziwa i-oxidized futhi libe mnyama.
4. I-Argon
I-Argon iyigesi engasebenzi, futhi umsebenzi wayo oyinhloko ukuvimbela i-oxidation.Ububi ukuthi izindleko ziphezulu uma kuqhathaniswa.
Isikhathi sokuthumela: Sep-13-2021