Ziziphi iinjongo zokusebenza koomatshini be-laser welding?
I-Laser ithathwa njengomnye wemithombo yamandla asakhulayo, enika ishishini lokuvelisa iinkqubo eziphucukileyo ezinokufikelela kwiindlela ezahlukeneyo zokusetyenzwa ezifana ne-welding kunye nokusika. Umatshini we-laser welding, njengesixhobo esidibanisa imisebenzi emininzi, usebenzisa i-laser njengomthombo wamandla kwaye unoluhlu olubanzi lwezicelo.
Umgaqo osebenzayo womatshini we-laser welding
Ukusebenzisa imiqadi yelaser ene-eneji ephezuluukufudumeza i-welding material kwiqondo lobushushu lokunyibilika okanye ukudityaniswa, ngaloo ndlela kufezekiswa udibaniso lwe-welding. I-laser beam igxininiswe yinkqubo ye-optical, ivelisa amandla aphezulu-amandla kwindawo ekugxilwe kuyo, etshisa ngokukhawuleza izinto ze-welding, ifikelele kwindawo yokunyibilika, kwaye yenza i-welding pool. Ngokulawula isikhundla sokugxila kunye namandla e-laser beam, ukunyibilika kunye nokudibanisa ubunzulu benkqubo ye-welding inokulawulwa, ngaloo ndlela kufezekiswa iziphumo ezichanekileyo ze-welding. Oomatshini bokuwelda beLaser banokusetyenziswa ngokubanzi ukuwelda izixhobo ezahlukeneyo, ezineempawu zokuchaneka okuphezulu, ukusebenza kakuhle okuphezulu, kunye nokungadibanisi, ngoko ke zisetyenziswa ngokubanzi kwimveliso yeshishini.
Oomatshini bokuwelda beLaser basebenzisa i-laser pulses ukukhulula amandla amakhulu, ukufudumeza kwasekhaya izinto eziza kucutshungulwa kwaye zinyibilikiswe ukwenza amachibi athile atyhidiweyo. Ngale ndlela,oomatshini bokuwelda laserinokufikelela kwiindlela ezahlukeneyo zokuwelda ezifana ne-spot welding, i-butt welding, i-overlap welding, kunye ne-welding ye-seal. Oomatshini be-laser welding, kunye neenzuzo zabo ezizodwa, baye bavula iindawo ezintsha zesicelo kwintsimi ye-laser welding, ukubonelela ngeteknoloji ye-welding echanekileyo kwizinto ezinqabileyo ezinodonga kunye neenxalenye ezincinci.
Iinkalo zokusetyenziswa koomatshini be-laser welding
1. Ukuwelda
Injongo ephambili yomatshini we-laser welding kukwenza i-welding. Ayinako ukuwelda kuphela izinto zetsimbi ezinodonga olucekethekileyo ezifana neepleyiti zentsimbi, iipleyiti zealuminiyam, iipleyiti ezenziwe ngamagalvanized, kodwa kunye nentsimbi yentsimbi, njengempahla yasekhitshini. Ifanelekile kwi-welding flat, iqonde, igobile, kunye nayiphi na imilo, kunye noluhlu olubanzi lwezicelo, kubandakanywa oomatshini bokuchaneka, ubucwebe, izinto ze-elektroniki, iibhetri, iiwotshi, unxibelelwano, imisebenzi yezandla kunye namanye amashishini. I-welding ayinakugqitywa kuphela kwiindawo ezahlukeneyo ezinzima, kodwa ikwanemveliso ephezulu. Xa kuthelekiswa neenkqubo zemveli ezifana ne-argon arc welding kunye ne-welding yombane, ineenzuzo ezicacileyo.
By usebenzisa umatshini welding laser, ulawulo oluguquguqukayo lwe-welding seam ububanzi kunye nobunzulu bunokufezekiswa, kunye nomphezulu omncinci wokutshatyalaliswa kwe-thermal, i-deformation encinci, i-weld surface egudileyo kunye nenhle, umgangatho ophezulu we-welding, akukho pores, kunye nokulawula okuchanekileyo. Umgangatho we-welding uzinzile, kwaye unokusetyenziswa emva kokugqitywa ngaphandle kwesidingo sokulungiswa okudinayo.
2. Ukulungisa
Oomatshini bokuwelda beLaser abanakusetyenziselwa ukuwelda kuphela, kodwa nasekulungiseni ukuguga, iziphene, imikrwelo yokubumba, kunye neziphene ezifana nemingxuma yesanti, iintanda, kunye nokukhubazeka kwizixhobo zokusebenza zetsimbi. Xa ukungunda kugugile ngenxa yokusetyenziswa ixesha elide, ukuyilahla ngokuthe ngqo kunokubangela ilahleko enkulu. Ukulungisa ukubumba okuyingxaki ngoomatshini be-laser welding kunokugcina ixesha lokuvelisa kunye neendleko, ngakumbi xa kulungiswa iindawo ezintle, ukuphepha ukunyanzeliswa kwe-thermal kunye neenkqubo zonyango ze-weld post. Ngale ndlela, emva kokuba ukulungiswa kugqityiwe, isikhunta singaphinda sisetyenziswe, sifezekise ukusetyenziswa ngokupheleleyo kwakhona.
3. Ukusika
Ukusika kweLaseryinkqubo yokusika entsha esebenzisa oomatshini be-laser welding ukufezekisa ukusika okuchanekileyo okuphezulu kwezinto zetsimbi ezifana nensimbi engenasici, ubhedu, i-aluminium, i-zirconium, kunye nezinye i-alloys. Ukongezelela, le teknoloji ingasetyenziselwa ukucubungula izinto ezingezona zetsimbi ezifana neeplastiki, irabha, imithi, njl. Ngoko ke, ukusika i-laser kuyisicelo esibalulekileyo soomatshini be-laser welding kwintsimi yokulungiswa kwezinto.
Umatshini we-laser welding usetyenziselwa ukucoca kunye nokususwa komhlwa.
4. Ukucoca
Ngohlaziyo oluqhubekayo kunye nokuhlaziywa koomatshini be-laser welding, imisebenzi yabo iyanda imihla ngemihla. Ayinakudityaniswa kwaye inqunyulwe kuphela, kodwa inokucocwa kwaye isuswe umhlwa. Umatshini we-laser welding usebenzisa i-beam yokukhanya ekhutshwe yi-laser ukususa umaleko wongcoliseko kumphezulu womsebenzi owenziweyo. Ukusetyenziswa koomatshini be-laser welding yokucoca kunempawu yokungadibanisi kwaye ayifuni ukusetyenziswa kokucoca ulwelo, onokuthatha indawo yezixhobo zokucoca zobuchwephesha.
Ixesha lokuposa: May-24-2024
