Emkhakheni wanamuhla wokukhiqiza izimboni, ukuqamba okusha okuqhubekayo kanye nenqubekelaphambili kwezobuchwepheshe kulethe ukusebenza kahle okuphezulu kanye nekhwalithi ekukhiqizeni. Njengemishini yokushisela ethuthukisiwe, iumshini wokushisela we-nanosecond laserkancane kancane iba yisinqumo sokuqala kubakhiqizi abaningi bezimboni. Izici zayo zokusebenza okuzinzile, ukusetshenziswa kwamandla okuphansi kwemishini, kanye nekhwalithi ephezulu yokushisela kubonise izinzuzo ezibalulekile zohlelo lokusebenza emikhakheni efana nezimoto, i-aerospace, nemishini.
I. Ukusebenza okuzinzile
Ukusebenza okuzinzile kwe-umshini wokushisela we-nanosecond laserngesinye sezizathu ezibalulekile zokuthandwa kwayo. Ukuzinza kokusebenza kwesikhathi eside kungenye yezibonakaliso zakho ezivelele. Ngisho nalapho usebenza ngokuqhubekayo amahora ambalwa noma ngisho nezinsuku, umshini wokushisela we-nanosecond laser usengakwazi ukugcina umphumela wokushisela ozinzile, futhi ngeke kube khona ukuwohloka kokusebenza noma ukwehluleka okubangelwa ukusebenza kwesikhathi eside.
Ngaphezu kwalokho, umshini we-nanosecond laser welding unokuvumelana nezimo ezinhle kakhulu ezinguqukweni zemvelo. Kungakhathaliseki ukuthi kusezingeni eliphezulu lokushisa, umswakama ophezulu noma izinga lokushisa eliphansi, indawo eyomile, ingasebenza ngokujwayelekile ngaphandle kokuphazanyiswa izici zemvelo zangaphandle. Lokhu kubaluleke kakhulu emkhakheni we-aerospace, ngoba ukukhiqizwa kwemikhumbi-mkhathi ngokuvamile kudinga ukwenziwa ngaphansi kwezimo ezimbi kakhulu zemvelo, futhi umshini wokushisela we-nanosecond laser ungaqinisekisa ukuthi izinga lokushisela alithintwa imvelo.
II. Ukusetshenziswa kwamandla okuphansi kwemishini
Uma kuqhathaniswa nemishini yokushisela yendabuko, umshini wokushisela we-nanosecond laser unezinzuzo ezisobala mayelana nokusetshenziswa kwamandla. Ngokwezibalo, ukusetshenziswa kwamandla komshini wokushisela we-nanosecond laser kucishe kube ngama-30% aphansi kunalawo emishini yokushisela ye-arc yendabuko. Lokhu kusho ukuthi ohlelweni lokukhiqiza lwesikhathi eside, amabhizinisi anganciphisa kakhulu izindleko zamandla.
Lesi sici sokusetshenziswa kwamandla okuphansi akulethi nje kuphela izinzuzo zezomnotho eziqondile emabhizinisini, kodwa futhi sihlangabezana nezidingo zokongiwa kwamandla nokuvikelwa kwemvelo emphakathini wanamuhla, futhi kusiza amabhizinisi ukusungula isithombe esihle senhlalo.
III. Ikhwalithi ephezulu yokushisela
Umshini wokushisela we-laser we-nanosecond wenza ngendlela evelele ngokwekhwalithi yokushisela, futhi ungabonisa izinzuzo zawo eziyingqayizivele kungakhathaliseki ukuthi ku-welding yezinto ezihlukahlukene noma ukusetshenziswa kwezinqubo eziyinkimbinkimbi.
Mayelana nokushisela izinto ezahlukene, umshini wokushisela we-nanosecond laser ungafinyelela izinga eliphezulu lokushisela izinsimbi ezihlukahlukene nama-alloys, njengensimbi engagqwali, i-aluminium alloy, i-titanium alloy, njll. ngephuzu elincibilikayo eliphansi, lingaqinisekisa amandla nokuqina kwejoyinti elishiselwe.
Ekusetshenzisweni kwezinqubo eziyinkimbinkimbi, umshini wokushisela we-laser we-nanosecond ungaqedela imisebenzi enembayo ephezulu njengokushisela isakhiwo esinezindonga ezincane kanye ne-micro-component welding. Ukuze uthole izingxenye ezinembayo emkhakheni we-aerospace, ukunemba kwayo kokushisela kungafinyelela izinga le-micron, iqinisekise ukuphepha nokuthembeka kwendiza.
Uma ufuna isisombululo sokushisela esisebenza kahle nesisezingeni eliphezulu, ungase ucabangele umshini wokushisela we-nanosecond laser, ozoletha ukusebenza kahle kokukhiqiza okuphezulu kanye nekhwalithi yomkhiqizo engcono ebhizinisini lakho.
Isikhathi sokuthumela: Jul-16-2024