Ubunzima bokuwelda nge-laser kwimveliso yobhedu

Kwindawo exakekileyo yemveliso yemizi-mveliso yanamhlanje, iTshayina ivele njengeyona ndawo inamandla ekuveliseni izisombululo zokuwelda ze-laser eziphambili. Iifektri zoomatshini bokuwelda be-laser baseTshayina zidlala indima ebalulekileyo, zibonelela ngezixhobo ezahlukeneyo ezikumgangatho ophezulu kwihlabathi liphela. Phakathi kwezinto ezahlukeneyo ezinikezelwayo, oomatshini bokuwelda be-laser abaphathwa ngesandla baseTshayina bafumene udumo olukhulu ngenxa yokuguquguquka kwabo kunye nokulula kokusetyenziswa, ngelixa abathengisi boomatshini bokuwelda be-laser baseTshayina beqinisekisa ukunikezelwa okuqhubekayo kwetekhnoloji yanamhlanje ukuhlangabezana neemfuno ezahlukeneyo zoshishino.

I-Copper, eme njengentsimbi yesibini engasetyenziswa kakhulu kwihlabathi liphela, emva kwe-aluminium, inezicelo ezininzi. Phakathi kweentlobo zayo, i-copper ebomvu isetyenziswa kakhulu ekwakheni, kwiinkqubo zombane, nakwimveliso yoomatshini. Ukuqhuba kwayo okumangalisayo kombane kunye nobushushu, kunye nokuguquguquka okugqwesileyo, kwenza kube lula iinkqubo zokucinezela ezishushu nezibandayo. Njengoko iimfuno zoshishino zikhula, umda wokusetyenziswa kwe-copper ebomvu uyaqhubeka nokwanda.

Ukuwelda nge-laser, ngenxa yobuninzi bayo bamandla aphezulu, ubungakanani obuncinci besinyithi esinyibilikisiweyo, kunye nendawo echaphazelekileyo bubushushu obuncinci, kunika umgangatho wokuwelda ophezulu kunye nemveliso esebenzayo. Abavelisi boomatshini bokuwelda nge-laser abaphathwayo baseTshayina baphambili, bevelisa izixhobo ezinokuphucula kakhulu imveliso xa zisetyenziswa ekuwelda nge-copper, zitsala amashishini afuna izisombululo zokuwelda ezilula nezinamandla. Nangona kunjalo, inkqubo yokuwelda isazisa ubunzima. I-Copper, njengesixhobo esibonakalisa kakhulu, inomngcipheko wokufunxwa kwe-fiber lasers, nto leyo eyenza kube nzima ukusebenza kwaye yonyusa iimfuno zemithombo yokukhanya nge-laser.

Ngexesha lokuwelda ubhedu, iingxaki ezininzi eziqhelekileyo zihlala zivela. Ukuqhuba okuphezulu kobushushu bobhedu obomvu kubangela ukutshatyalaliswa kobushushu ngokukhawuleza, okubangela indawo echaphazelekileyo bubushushu obubanzi kwaye kwenze kube nzima ukudibanisa izinto ngokufanelekileyo. Ukongeza, i-coefficient enkulu yokwandiswa komgca we-copper obomvu ithetha ukuba amandla okubamba angafanelekanga ngexesha lokuwelda angakhokelela ekuguqulweni kwezinto. Ukubola kombane yenye ingxaki ebalulekileyo, ngakumbi kwi-deep-penetration welding, ebangelwa kukuchithwa kwe-hydrogen kunye neempendulo ze-redox.

Ababoneleli kunye nabavelisi boomatshini bokuwelda nge-laser baseTshayina bahlala bephanda kwaye bephuhlisa izisombululo. Kubushushu obuphakathi, ubhedu obomvu lunezinga eliphantsi lokufunxa elimalunga ne-5% kwiilaser ze-infrared, kodwa ukuyifudumeza kufutshane nendawo yokunyibilika kubonisa ithemba lokuphucula inkqubo yokuwelda. Ngotshintsho oluqhubekayo loomatshini bokuwelda nge-laser abaphathwa ngesandla baseTshayina kunye nezinye izixhobo eziphambili ezivela kwiifektri zoomatshini bokuwelda nge-laser baseTshayina, ikamva lokuwelda nge-laser yobhedu libonakala liqaqambile ngakumbi, njengoko ezi mveliso zingasebenzi kakuhle kuphela kodwa zikwabekwe kakuhle ukuze zibonakale kakhulu kumaqonga afana neGoogle, ngenxa yomgangatho wazo kunye nokubaluleka kwazo kwimibuzo yokukhangela kwimizi-mveliso.