Njengoko i-industry yemoto yombane (EV) ikhawuleza, iteknoloji yebhetri isentliziyweni yale nguqu. Kodwa emva kwayo yonke ipakethe yebhetri esebenza kakhulu kulele isixhobo esithuleyo: iinkqubo zokuwelda kwelaser. Ezi nkqubo ziphucukileyo azenzeki ngokutsha ukwenziwa kweebhetri-zimisela umgangatho wokhuseleko, ukusebenza kakuhle, kunye nokwanda kokhuphiswano kwimarike.
Kutheni ukuchaneka kubalulekile kwiNdibano yebhetri
Kwiibhetri ze-EV, yonke i-weld iyabala. Ukusuka kwiithebhu zebhetri ukuya kwiibhasi, nokungahambelani kuncinci kunokukhokelela kwimicimbi yokusebenza, iisekethe ezimfutshane, okanye ukubaleka kwe-thermal. Kulaphoiinkqubo welding laserukukhanya—ngokoqobo nangokomfuziselo. Bahambisa ukuchaneka kwenqanaba le-micron, ukuvelisa i-welds ecocekileyo, ephindaphindayo kunye negalelo elincinci lobushushu, eliyimfuneko kumacandelo ebhetri abuthathaka njengeeseli ze-lithium-ion.
Ngokungafaniyo neendlela zemveli zokuwelda, ukuwelda kwelaser kunciphisa uxinzelelo lomatshini kunye nokugqwetheka. Ivumela abavelisi ukuba baqhube iifoyile ezicwecwe kakhulu kunye neentsimbi ezingafaniyo ngokulula, zigcine ingqibelelo yoqwalaselo lweeseli ezixineneyo. Kwishishini apho iimilimitha zibalulekile, ukuchaneka ngamandla.
Ukuhlangabezana neMbango yokuSebenza kunye nokuSebenza
Njengoko imfuno ye-EV yehlabathi isanda, abavelisi kufuneka banyuse imveliso ngaphandle kokubeka esichengeni umgangatho. Iinkqubo ze-laser welding zenzelwe lo mngeni. Ngamaxesha okujikeleza okukhawulezayo, iimfuno zokugcinwa okuphantsi, kunye nokudityaniswa ngokungenamthungo kwimigca yendibano yerobhothi, zixhasa ngokupheleleyo i-automated, i-high-throughput environments.
Ukuhambelana kwe-automation kubaluleke kakhulu kwimodyuli yebhetri kunye nokudityaniswa kwepakethi, apho i-welds engaguqukiyo kumawakawaka edibeneyo ibalulekile. Ngokunciphisa ukungenelela kwabantu, i-laser welding iphinda inciphise umngcipheko weziphene kwaye ikhulise ukulandeleka ngokusebenzisa iinkqubo zokubeka iliso ngexesha langempela.
Ukuhambelana kwezinto kunye noYilo oluGuquguqukayo
Enye yeenzuzo ezinkulu zeenkqubo ze-laser welding kukukwazi kwabo ukuphatha uluhlu olubanzi lwezinto ezisetyenziselwa ukwakhiwa kwebhetri. Ukusuka kwi-copper kunye ne-aluminiyam ukuya kwi-nickel-coated components, i-laser welding ilungelelanisa ukubonakaliswa okungafaniyo kunye ne-thermal conductivity kunye nokulawulwa kwe-beam ephuculweyo.
Ngaphezu koko, ukuguquguquka kwetekhnoloji yelaser kuvula amathuba amatsha kuyilo lwebhetri. Iinjineli zinokuphonononga ulungelelwaniso oludibeneyo, ukunciphisa ubunzima, kunye nokuphucula ulawulo lwe-thermal-konke ngaphandle kokuncama amandla okwakhiwa. Le nkululeko yoyilo ingundoqo ekuphuhliseni isizukulwana esilandelayo seebhetri ze-EV ezinoxinano lwamandla aphezulu kunye nemijikelo yobomi obude.
Ukuphucula uKhuseleko kunye nokuNcitshiswa kweNkunkuma
Ukhuseleko aluxoxiswana ekwenziweni kweebhetri. Iiwelds ezingalunganga zinokukhokelela kubushushu obugqithisileyo okanye kwanomlilo. Ngokuqinisekisa amandla aphezulu, izitywina ze-hermetic, iinkqubo ze-laser welding zinciphisa kakhulu umngcipheko wokuvuza kwangaphakathi kunye nokungcola. Oku akukhuseli kuphela abasebenzisi bokuphela kodwa konyusa ukuzithemba komenzi ngexesha lophicotho lomgangatho kunye neziqinisekiso.
Ukongeza, ubume bokungaqhagamshelwanga kwe-laser welding kuthetha ukunxiba kwesixhobo esincinci kunye nezinto ezincinci ezisetyenziswayo. Oku kubangela iindleko eziphantsi zokusebenza kunye nokunciphisa inkunkuma-ukuphumelela kubo bobabini abavelisi kunye nokusingqongileyo.
I-Future-Proofing EV yeBattery Production
Ngemakethi ye-EV eqikelelwa ukuba iza kukhula ngokukhawuleza kule minyaka ilishumi izayo, utyalo-mali kubuchwephesha be-welding abukho nje bubulumko-kubalulekile. Iinkqubo zokuwelda ngeLaser zibonelela ngokukaleka, ukuchaneka, kunye nokuthembeka okufunwa yimveliso yebhetri yanamhlanje.
Njengoko itekhnoloji yebhetri iguquguquka-ezinje ngemeko eyomeleleyo kunye neebhetri zesakhiwo-i-laser welding iya kuqhubeka idlala indima ebalulekileyo ekuvumeleni izisombululo ezihlangeneyo, ezikhaphukhaphu, kunye nezomeleleyo zokugcina amandla.
Ngaba ukulungele ukuthatha imveliso yakho yebhetri ukuya kwinqanaba elilandelayo ngeteknoloji yelaser echanekileyo?
QhagamshelanaUCarman Haasnamhlanje ukuphonononga izisombululo ze-laser zokuwelda ezilungiselelwe iimfuno zakho zokwenza.
Ixesha lokuposa: Jul-21-2025