Ukushisela nge-laser kuyindlela entsha yokushisela futhi ingenye yezici ezibalulekile zokusetshenziswa kobuchwepheshe bokucubungula izinto ze-laser.Ukushisela ubucwebe be-YAG nge-laserisetshenziswa kakhulu ekushiseleni izinto eziboshwe ngodonga oluncane kanye nezingxenye eziqondile. Inqubo yokushisela iwuhlobo lokuqhuba ukushisa, olungafeza ukushisela kwamabala. Inesilinganiso esiphakeme, ububanzi obuncane bokushisela, indawo encane ethintekile ekushiseni, ukuguqulwa okuncane, isivinini sokushisela esisheshayo, ukushisela okubushelelezi nokuhle, asikho isidingo sokwelashwa ngemva kokushisela noma ukucubungula okulula kuphela, ikhwalithi ephezulu yokushisela, akukho mingxunya, ukulawula okunembile, indawo encane yokugxila, ukunemba okuphezulu kokubeka, kanye nokwenza izinto ngokuzenzakalelayo okulula.
1. Isimiso sokushisela ubucwebe be-YAG nge-laser
Umsebenzi womshini wokushisela we-laser ufezwa ngokusebenzisa i-laser ye-pulse enamandla aphezulu. Isibani se-pulse xenon sisetshenziswa njengomthombo wephampu. Ukunikezwa kwamandla e-laser kuqala kukhanyisa isibani se-pulse xenon, bese kukhipha i-pulse yesibani se-xenon ngokusebenzisa ukunikezwa kwamandla e-laser ukuze kwakheke igagasi lokukhanya elinomvamisa othile nobubanzi be-pulse. Igagasi lokukhanya liyashiswa kwikristalu ye-laser ye-Nd:YAG ngokusebenzisa umgodi ogxile ku-laser, ukuze ikristalu ikhuthazwe ukuthi ikhanye, bese kuthi ngemva kokuba umgodi we-laser resonant uzwakale, i-laser ye-pulse enobude be-wavelength obungu-1064nm ikhishwe. I-pulse laser igxile entweni ezoshiswa ngemva kokwandiswa kwe-beam, ukubonakaliswa, (noma ukudluliselwa nge-optical fiber). Ngaphansi kokulawulwa yi-PLC noma i-PC yezimboni, ibhentshi lomsebenzi le-CNC liyasuswa ukuze kuqedwe ukushiswa.
2. Izici zokushisela ubucwebe be-YAG nge-laser
1) I-weld iyisicaba futhi yinhle, akukho ukwelashwa okudingekayo ngemva kokushisela noma inqubo yokwelapha elula kuphela edingekayo;
2) Ikhwalithi yokushisela iphezulu, ayinazo izimbobo, ezinganciphisa futhi zithuthukise ukungcola kwezinto eziyinhloko, futhi inhlangano ingalungiswa ngemva kokushisela. Amandla nokuqina kweshisela okungenani kufana noma kudlule ngisho nensimbi eyinhloko;
3) Ukulawula okunembile, indawo encane yokugxila, ukubeka kahle izinto, kanye nokwenza izinto ngokuzenzakalela okulula. Kungahlanganisa izinto ezithile ezingafani.
3. Izinto zokushisela ubucwebe kanye nezicelo zemboni
Ukushisela nge-laser kusetshenziselwa ukushisela izinto ezifana negolide, isiliva, i-titanium, i-nickel, i-tin, i-zinc, njll. Kungasetshenziswa futhi ekushiseleni izinsimbi ezahlukene njenge-copper-nickel, i-nickel-titanium, i-copper-titanium, i-titanium-molybdenum, ithusi, njll. Kusetshenziswa kabanzi kwezokuxhumana ngefoni ephathekayo, izingxenye ze-elekthronikhi, izibuko namawashi, ubucwebe, ukulungisa isikhunta kanye neminye imboni.
Umshini wokushisela amabala obucwebe we-laser uhlobo lwemishini esetshenziselwa ukwenza ubucwebe. Ungafeza ukushisela okunembile futhi uqinisekise ikhwalithi nobuhle bobucwebe.Xhumana nathi futhi uthole imininingwane eyengeziwe!
Isikhathi sokuthunyelwe: Julayi-26-2024
