Mochini oa welding oa laser o tšoaroang ka letsoho ke lisebelisoa tsa tšepe tse ka sehloohong tsa ho tjheseletsa ha joale, 'me lifeme tse ntseng li eketseha li qala ho reka palo e kholo ea mechini e ts'oaroang ka letsoho ea laser hore e sebelisoe.Leha ho le joalo, le hoja thepa ka boeona e e-na le ts'ebetso e ntle haholo, lintlha tsena tse peli li tlameha ho lebisoa tlhokomelo ha u sebelisa mochine oa welding oa laser o tšoaroang ka letsoho.Lintlha tse peli ke life?Ha re shebeng!
Lintlha tsena tse peli li tlameha ho hlokomeloa ha u sebelisa mochini oa welding oa laser o tšoaroang ka letsoho:
1, pulse waveform
Pulse waveform ke bothata bo ka sehloohong mochining oa welding oa laser o ts'oaroang ka letsoho, haholo-holo ka laser sheet welding;Ha leseli le khanyang le tlaase le fihla holim'a thepa, matla a mang holim'a tšepe a tla qhalakanngoa 'me a lahlehe,' me coefficient ea ho bonahatsa e tla fetoha ka phetoho ea mocheso oa holim'a metsi.Nakong ea pulse, ponts'o ea tšepe e fetoha haholo, 'me bophara ba pulse ke e' ngoe ea likarolo tsa bohlokoa tsa welding laser.
2, matla a matla
Matla a matla ke parameter e 'ngoe ea bohlokoa ho welding ea laser.Tlas'a matla a matla a matla, bokaholimo ba thepa bo ka fihla sebakeng se belang ka har'a li-microseconds, tse bakang ho qhibiliha ho hoholo.Matla a matla a phahameng a thusa ho tlosoa ha lisebelisoa, tse kang ho cheka, ho arola le ho ngola.Bakeng sa matla a phahameng a matla, mocheso o ka holimo o ka fihla sebakeng se belang ka milliseconds;Ka mor'a hore bokaholimo bo qhibilihe ke mochine oa welding oa laser o tšoaroang ka letsoho, lera le ka tlaase le fihla moo le qhibilihisang ho etsa tšubuhlellano e ntle ea fusion.Ka hona, ho tjheseletsa ea laser ea insulator, matla a matla ke 104 ~ 106Wcm2.Matla a matla a bohareng ba letheba la laser a tlase haholo hore a ka fetoha mouoane ka mekoting.Sefofaneng se haufi le laser focus, matla a matla a batla a lekana.Ho na le mekhoa e 'meli ea ho theola maikutlo: e ntle le e mpe.
Lintlha tse ka holimo ke lintlha tse ka sehloohong tse lokelang ho lebisoa tlhokomelo ho tsona ha u sebelisa mochine oa welding oa laser o tšoaroang ka letsoho.Ka kakaretso, re tlameha ho lokisa le ho netefatsa lintlha tsena tse peli pele re li sebelisa.Ts'ebetso e hlophisitsoeng e ka etsoa feela ka mor'a ho lokisa liphoso le ho netefatsa hore ha ho na phoso.
Nako ea poso: Jan-13-2023