Ukuwelda nge-laser luhlobo olutsha lwendlela yokuwelda kwaye yenye yezona zinto zibalulekileyo zokusetyenziswa kwetekhnoloji yokucubungula izinto ze-laser. Ukuwelda nge-laser kusetyenziswa kakhulu ekuwelda izixhobo ezinodonga oluncinci kunye neendawo ezichanekileyo. Inkqubo yokuwelda yeyelohlobo lokuqhuba ubushushu, oko kukuthi, imitha ye-laser ifudumeza umphezulu wesixhobo somsebenzi, kwaye ubushushu bomphezulu buyasasazeka ngaphakathi ngokuqhuba ubushushu. Ngokulawula ububanzi, amandla, amandla aphezulu kunye nokuphindaphinda kwe-pulse ye-laser, isixhobo somsebenzi siyanyibilika ukuze senze ichibi elithile elinyibilikisiweyo. Sinokwenza ukuwelda kwamabala, ukuwelda kwe-butt, ukuwelda kwe-lap, ukuwelda kokuvala, njl.njl., ngomlinganiselo ophezulu wobunzulu ukuya kububanzi, ububanzi obuncinci bokuwelda, indawo encinci echaphazeleka bubushushu, ukuguqulwa okuncinci, isantya sokwelda esikhawulezayo, ukuwelda okugudileyo nokuhle, akukho nyango emva kokuwelda okanye unyango olulula kuphela, umgangatho ophezulu wokuwelda, akukho mingxunya, ulawulo oluchanekileyo, indawo encinci yokugxila, ukuchaneka okuphezulu kokuma, kunye nokuzilawula okulula.
Yamkela umngxuma ogxile kwi-ceramic ongeniswe ngaphandle onokukhanya okuphezulu, amandla aqinileyo kunye nobomi benkonzo obude kakhulu;
Ixhotyiswe ngesixhobo sokupholisa esikhethekileyo, inokuhlangabezana neemfuno ze-welding yexesha elide kunye namandla aphezulu;
Isantya esikhawulezayo, ukusebenza kakuhle okuphezulu, ubunzulu obukhulu, ukuguqulwa okuncinci, indawo encinci echaphazeleka bubushushu, umgangatho ophezulu wokuwelda, akukho ngcoliseko kwindawo yokuwelda, ukusebenza kakuhle kunye nokukhuselwa kwendalo;
Isalathisi sesikhombisi esinqamlezileyo, kunye nokukhusela ukukhanya ngokuzenzekelayo ngevalvu yokukhanya kwekristale yolwelo olukhawulezayo, kunye nokukhupha igesi ekhuselayo ngokulandelelana nelaser ukuqinisekisa indawo entle yokuwelda,
Akukho kutshintsha kombala we-oxidation, Akukho ngxolo xa kusetyenzwa kwaye akukho ngcoliseko kwindalo esingqongileyo;
Umatshini wokuwelda welaser uqulathe umbane welaser, inkqubo ye-optical, inkqubo yokupholisa kunye nebhentshi yokusebenza enemilinganiselo emithathu. Uvelisa i-pulsed laser, kwaye inkqubo yokuwelda ifezekiswa ngokusebenzisa i-pulsed laser enamandla aphezulu. Umbane welaser uqala ngokukhanyisa isibane se-xenon esivuthelweyo ngaphambi kokutsha. Phantsi kolawulo lwe-microcontroller, umbane welaser ukhupha i-xenon lamp pulse ukuze wenze i-light wave ene-frequency ethile kunye nobubanzi be-pulse ethile. I-light wave idluliselwa kwi-Nd3+∶YAG laser crystal nge-ceramic reflection cavity, ivuselela i-Nd3+∶YAG laser crystal ukuba ikhuphe ukukhanya, kwaye emva kokuba i-laser resonant cavity ivakala, ikhupha i-pulsed laser enobude be-1064nm. Emva kokudluliselwa, ukwandiswa kwe-beam kunye nokugxila, i-pulsed laser ibetha into eza kudityaniswa; i-frequency kunye nobubanzi be-pulse ye-pulsed laser efunekayo kwi-welding ilawulwa yi-microcontroller. Amandla kunye namandla e-pulsed laser anokulungiswa ngokuseta i-frequency kunye nobubanzi be-pulse yelaser ngokwahlukileyo.
Isetyenziswa kakhulu ekudibaniseni, ekuzaliseni imingxunya, ekudibaniseni amabala emingxunya yesanti, kwiindawo ezingaphakathi kunye nasekudibaniseni iinyawo zezipho ezenziwe ngezinto zobucwebe zegolide nezesilivere, intsimbi engatyiwayo, i-titanium alloy kunye neemveliso zokuphosa ngocoselelo.
Ixesha lokuthumela: Septemba-09-2024
