I-alloys ye-aluminium isetyenziswa ngokubanzi kwi-semiconductor kunye ne-microelectronics kumashishini ngenxa yeempawu zabo ezintle zomzimba kunye neekhemikhali kunye neempawu ezibalaseleyo zoomatshini. Njengoko iimveliso zemizi-mveliso zanamhlanje ziphuhla zisiya kumandla aphezulu, ukukhanya, kunye nokusebenza okuphezulu, iindlela zokusika i-aluminiyam ye-laser ye-alloy nazo ziphuhlisa ukuchaneka, ukusebenza kakuhle, kunye nokuguquguquka. Ukusika i-Laser kuneenzuzo zokusikwa kwe-slit encinci, indawo encinci echaphazelekayo kubushushu, ukusebenza kakuhle okuphezulu, kwaye akukho xinzelelo lomatshini kwimida yokusika. Kuye kwaba yindlela ebalulekileyo yokulungiswa ngokuchanekileyo kwee-alloys ze-aluminium.
Ukusika kwe-aluminiyam ye-alloy laser ekhoyo ngokuqhelekileyo isebenzisa intloko yokusika kunye negesi encedisayo. Indlela yokusebenza kwayo kukuba i-laser igxininise ngaphakathi kwi-alloy ye-aluminium, i-gasification enamandla kakhulu iyayinyibilikisa i-aluminium alloy, kunye ne-high-pressure-axiliary gas ikhupha izinto ezinyibilikayo.
Le ndlela yokusika ikakhulu isebenzisa iilaser ezimbini ezinobude obumalunga ne-10640nm kunye ne-1064nm, zombini ezo zikuluhlu lwe-infrared wavelength. Ukusika ngokuchanekileyo kwamaphepha e-aluminium alloy kunye nobukhulu bokusika ukuchaneka kwinqanaba le-micron, ngenxa yendawo enkulu yokukhanya kunye nommandla omkhulu ochaphazelekayo wokushisa, kulula ukuba i-Slag kunye ne-micro-cracks yenzeke kwi-cut cut, ekugqibeleni ichaphazela ukuchaneka kunye nomphumo wokusika.
Inkqubo yokusika i-aluminiyam i-alloy ye-laser kunye ne-embodiment iyaqonda ukusika i-workpiece ukuba isikwe ngendlela engadibananga ngokusebenzisa ububanzi obuncinci be-pulse kunye nobude obufutshane be-laser beam, ukuthintela ilahleko yoxinzelelo loqhagamshelwano lwesixhobo sokusikwa ngeendlela zoomatshini, kwaye ngexesha lokusikwa, iingxaki ezinje ngeentanda ezincinci zibangelwa yi-micro-cracks kunye ne-slag; ngokusebenzisa i-fixture ethile yokulungisa i-workpiece ukuba inqunywe ngokuthe tye, ngelixa igcina indawo ye-slit emoyeni, indawo yokusika i-workpiece yokunqunyulwa ixhaswa ukusuka ngasemva ukuyikhusela ukuba ingawi ngexesha lokusika. Ivelisa uxinzelelo lokutshabalalisa umphumo wokusika; isebenzisa ukujikeleza kwamanzi okupholisa kwisixhobo setanki yamanzi ukupholisa i-workpiece ukuba inqunywe, iyancipha impembelelo yobushushu kwizinto ezijikelezayo, kwaye iphucula ngakumbi umgangatho wokusika; ukusika ngokudibanisa iindlela ezininzi zokusika ukwandisa umthungo wokusika Ububanzi buphucula ukusebenza kakuhle kokusika.
Ezi embodiments ngasentla ezikhethwayo uphumezo, kodwa ukuphunyezwa akukhawulelwanga yi embodiments ngasentla. Naluphi na olunye utshintsho, uhlenga-hlengiso, ukutshintshwa, indibaniselwano, kunye nokwenza lula okungaphambukiyo emoyeni kunye nemigaqo kufuneka yenziwe ngolu hlobo lulandelayo. Iindlela ezisebenzayo zokutshintshwa zonke zibandakanyiwe kububanzi bokukhusela iindlela zokusika i-aluminium alloy laser.
Ixesha lokuposa: May-23-2024
