Ingabe ukhetha i-welding yesandla yendabuko noma i-laser hand welding?(2)

I-laser ephathwa ngesandla i-Han inomklamo osebenzayo futhi owenziwe umuntu ohlelweni lokuqinisekisa okuhloswe ukushisela okunembile.Ngesikhathi esifanayo, ithuthukisa ukukhubazeka kwe-welding enkambisweni ye-welding yendabuko, njenge-undercut, ukungena okungaphelele, ama-pores aminyene kanye nemifantu.Umthungo womshini wokushisela we-fiber laser ophethwe ngesandla ubushelelezi futhi muhle, okunciphisa inqubo yokugaya elandelayo futhi konga isikhathi nesikhathi.Izindleko ziphezulu, izinto ezisetshenziswayo zimbalwa, futhi impilo yesevisi yinde.Sizoqhathanisa ama-lasers kuzo zonke izici.

1.Ukuqhathanisa ukusetshenziswa kwamandla: uma kuqhathaniswa nokushisela kwe-arc yendabuko, umshini wokushisela we-laser ophethwe ngesandla ungasindisa cishe u-80% - 90% wamandla kagesi, futhi izindleko zokucubungula zingancishiswa cishe ngama-30%.

2.Ukuqhathanisa umphumela wokushisela: i-laser ebanjwa ngesandla i-welding ingaqedela ukushisela kwensimbi engafani nensimbi engafani.Isivinini esikhulu, ukuwohloka okuncane kanye nendawo ethintekile yokushisa.I-weld yinhle, isicaba, ayinayo/incane i-porosity kanye nokungcola.Umshini wokushisela we-laser ophethwe ngesandla ungenza izingxenye zohlobo oluvulekile oluncane kanye nokushisela okunembayo.

3.Ukuqhathaniswa kwezinqubo ezilandelayo: i-laser handheld welding ine-input yokushisa ephansi, i-workpiece deformation encane, futhi ingathola indawo enhle yokushisela, ngaphandle noma edinga kuphela ukwelashwa okulula (kuye ngokuthi izidingo zomphumela we-welding surface).Umshini wokushisela we-laser ophethwe ngesandla unganciphisa kakhulu izindleko zabasebenzi zezinqubo ezinkulu zokupholisha nokubeka izinga.

4.Ukuqhathaniswa kwemiphumela yokushisela: i-laser ebanjwe ngesandla i-hot fusion welding.Uma kuqhathaniswa ne-welding yendabuko, i-laser welding ine-energy density ephakeme, engafinyelela imiphumela engcono yokushisela.Indawo yokushisela inomthelela omncane oshisayo, akulula ukuyikhubaza, iba mnyama, futhi inezinsalela emhlane.Ukujula kwe-welding kukhulu, ukuncibilika kugcwele, kuqinile futhi kunokwethenjelwa, futhi amandla e-weld afinyelela noma adlule ngisho nesisekelo sensimbi ngokwayo, esingenakuqinisekiswa yimishini yokushisela evamile.

I-weld yinhle futhi i-workpiece ayinayo i-deformation

I-5.Izindleko zokulungisa eziphansi: alukho ucingo lokushisela oludingekayo ukuze kushiswe i-laser ephathwayo, futhi ngokuyisisekelo azikho izinto ezisetshenziswayo.Impilo yesevisi yomthombo wepompo ingaphezu kwamahora angu-100000, futhi ukunakekelwa kwansuku zonke kumahhala.

6.Ukusebenza okulula, kulula ukufeza umphumela we-welding wekhwalithi ephezulu

I-7.Isebenza ekukhiqizeni okuncane: uma kuqhathaniswa nokuthunyelwa kwemishini ezenzakalelayo ngokugcwele, umshini we-laser welding ophethwe ngesandla unezinga eliphansi lokuhambisana nokukhiqiza.Kodwa-ke, kuma-workshops okukhiqiza asebenza ekucubunguleni okuncane noma okungewona ama-welding amakhulu, i-laser welding manual iyisinqumo esingcono.Asikho isidingo sokusetha imishini yokuhambisa isiteji sokushisela, esithatha indawo encane.Ukuze uthole ukuhlukahluka kwemikhiqizo yokushisela, ukuma komkhiqizo kuyavumelana nezimo, futhi umshini wokushisela ophathwa ngesandla we-laser ungahlangabezana ngokugcwele nezidingo zalokhu kukhiqizwa.