Ngokuthuthuka okuqhubekayo kobuchwepheshe bezokuphepha ezimotweni, manje sekudingekile ukuthi kufakwe amakhethini ama-airbag eceleni kwesihlalo, okungukuthi, ngaphezu komnyango, ukuze kuvikelwe imoto ekushayeni eceleni noma ekugingqikeni.Umshini wokushisela we-laser we-airbag yokuphepha kwemoto unezinzuzo eziphawulekayo zokusebenza kahle okuphezulu, ukudluliswa kwamandla okulula, ukuwohloka okuhlangene ngemva kokushisela, ukuguquguquka okuncane, kanye nendawo ebushelelezi, futhi i-weld iyunifomu, engahlanganisa izinto ezihlukahlukene.Kusukela ngasekupheleni kwawo-1980, i-kilowatt laser yasetshenziswa ngempumelelo ekukhiqizeni izimboni, futhi manje umugqa wokukhiqiza we-laser welding usuvele embonini yokukhiqiza izimoto ngezinga elikhulu, waba enye yezimpumelelo ezivelele embonini yokukhiqiza izimoto.
Izingxenye eziyinhloko ze-airbag inzwa yokushayisana, imojula yokulawula, ijeneretha yegesi kanye ne-airbag.Ngenxa yezidingo zamandla aphezulu ezikhwama zomoya kanye nezinzuzo eziyingqayizivele zobuchwepheshe bokushisela i-laser, i-laser welded stainless steel noma amagobolondo egesi enziwe ngensimbi enamandla amakhulu asetshenziswa ngokulandelana.Ijeneretha yegesi ye-airbag yemoto ngaphansi kwe-laser welding ishiselwa kusetshenziswa ukufudumeza kwendawo.I-workpiece akulula ukukhiqiza umonakalo oshisayo kanye nokuguqulwa.Amandla okubopha aphakeme, futhi ukucindezela kokumelana kwamanzi kufinyelela ku-70MPa (kuye ngokuthi impahla), ngokuphepha okuphezulu nokuthembeka;Njengoba izinga lokushisa lingeke likhuphuke lapho kushiselwa igobolondo le-airbag yemoto, igobolondo lingashiselwa ngemva kokugcwaliswa kwe-ejenti ekhiqiza igesi, futhi inqubo yokushisela iphephe kakhulu.
Izici zomshini wokushisela we-laser we-airbag yemoto:
1.Ukungena kwe-weld kukhulu, okungafinyelela ku-2~3mm.Amandla okushisela aphakeme, indawo ethintekile ekushiseni incane, futhi i-welding deformation incane;
I-2.Izinga eliphezulu lokuzenzekelayo, kulula ukuyilawula futhi iyashesha;
3.Umshini we-laser welding we-airbag yemoto unokunemba okuphezulu kwe-welding, ukuzinza okuhle kokusebenza okuphindaphindiwe kanye nesivuno esikhulu;
4.Non contact processing, awekho amathuluzi asizayo welding edingekayo;
5.Umshini wokushisela we-laser we-airbag yemoto awudingi izinduku zokushisela noma izinto zokugcwalisa, futhi umthungo wokushisela awunakho ukungcola, ukungcola kanye nekhwalithi enhle.
Okungenhla ubuchwepheshe bomshini wokushisela i-laser kuma-airbag wokushisela, obungaba negalelo elikhulu ngempela embonini yethu yezimoto.Manje ubuchwepheshe be-laser welding sebusabalala embonini yezimoto, buxazulula ibhodlela lemboni yezimoto esikhathini esidlule.Ukuvela kobuchwepheshe obusha bokucubungula ngokuqinisekile kuzokhuthaza inqubekelaphambili yemboni.Ngikholelwa ukuthi ukusetshenziswa kobuchwepheshe be-laser kuzokwanda kakhulu esikhathini esizayo.
Isikhathi sokuthumela: Dec-09-2022