Joalo ka lisebelisoa tse sebelisoang ka ho fetesisa tsa laser ha joale, welding ea laser e ts'oaroang ka letsoho e sebelisoa haholo bakeng sa ho tjheseletsa thepa e nang le mabota a masesaane le likarolo tse nepahetseng.E na le melemo ea bophara ba weld e nyane, libaka tse nyane tse anngoeng ke mocheso, deformation e nyane ea mocheso, lebelo le potlakileng la welding, le li-welds tse boreleli le tse ntle..Phello e ntle ea welding e ke ke ea arohanngoa le tlhophiso e nepahetseng ea matla le liparamente tsa laser handheld welding, joale karolo ea paramethara ka 'ngoe ke efe?Tloo u ithute ho eketsehileng ho MEN-LUCK, moetsi oa lisebelisoa tsa laser tjheseletsa!
Ho na le lintho tse ngata tse behang paramente bakeng sa mochini oa welding oa letsoho oa laser.Haeba u batla ho fumana hore na ke phello ea mofuta ofe oa welding, u tlameha ho etsa litlhophiso tse lumellanang.Mekhahlelo e sebelisoang hangata ke bophara ba pulse, frequency pulse, pulse waveform, laser pulse energy, laser welding power, laser peak power, joalo-joalo.
Matla a ho tjheseletsa ka laser: Ke e 'ngoe ea lintlha tsa bohlokoahali ts'ebetsong ea laser.Matla a laser a tlase.Ho nka li-milliseconds tse 'maloa hore mocheso oa thepa ea boto o fihle boemong bo belang.Pele bokaholimo bo fetoha mouoane, lera le ka tlase le fihla moo le qhibilihang, 'me le etsa tšubuhlellano e ntle ea fusion.Ka tjheseletsa ea laser e tsamaisang, matla a matla a maemong a 104 ~ 106W / cm2.Ha matla a laser a phahame, a tla futhumatsoa ho isa sebakeng se qhibilihang ka har'a li-microseconds ho hlahisa palo e kholo ea gasification.Mofuta ona oa laser ea matla a phahameng o loketse ts'ebetso ea ho itšeha, ho cheka le ho betla.
Laser peak power: Matla a hang-hang a laser ha e hlile e hlahisa khanya.Matla a laser peak a lekana le matla a tloaelehileng a arotsoeng ke potoloho ea mosebetsi.Ka kakaretso, e ka tatellano ea li-kilowatts tse 'maloa.Karolelano ea matla a laser: Matla a sebele a laser a batlang a lekana le 2-3% ea karolelano ea matla a motlakase a kentsoeng.
Laser pulse energy: e bua ka tlhahiso ea matla ka sekhahla se le seng, se laoloang ke matla a capacitor ea polokelo ea matla, voltage le lebone la xenon.Sena ke sesupo sa bohlokoa.Nakong ea ho cheselletsa matheba, botsitso ba ntlha e le 'ngoe ea matla bo na le tšusumetso e kholo ho boleng ba laser welding.
Pulse waveform: Pulse waveform le eona ke paramente ea bohlokoa haholo bakeng sa welding, haholo bakeng sa welding ea sheet.Ha lebone la laser le matla a phahameng le khantšitsoe holim'a thepa, matla a holim'a tšepe a tla bonahala a be a lahlehe, 'me ponahalo e fetoha le mocheso oa holim'a metsi.Nakong ea pulse, ho bonahatsa tšepe ho fetoha haholo.
Pulse width: E le e 'ngoe ea likarolo tsa bohlokoa tsa pulse welding, bophara ba pulse hase feela parameter ea bohlokoa e fapaneng le ho tlosoa ha thepa le ho qhibiliha ha thepa, empa hape ke parameter ea bohlokoa e khethollang litšenyehelo le boholo ba lisebelisoa tsa ho sebetsa.
Pulse Frequency: Palo ea makhetlo ao laser pulse e ipheta ka motsotsoana.Haeba laser pulse frequency e nyane, matheba a laser a tla lokoloha;haeba maqhubu a pulse a phahame, matheba a laser a tla ba a teteaneng, 'me sebaka sa welding se tla shebahala se le bonolo.
Ho ithuta ho eketsehileng ka mochini oa tjheseletsa oa laser o tšoaroang ka letsoho, amohela ho etela webosaete ea semmuso ea MEN-LUCK!
Nako ea poso: Phup-09-2023