Ngenxa yemfuno engxamisekileyo yokusebenza kakuhle, ukulula kunye nokuzisebenzela ngokuzenzekelayo kwishishini lokuvelisa, ingcamango yelaser iye yabonakala kwaye isetyenziswa ngokukhawuleza kwiinkalo ezahlukeneyo. Ukuwelda ngelaser yenye yazo. Eli nqaku libonelela ngesishwankathelo esineenkcukacha semigaqo esisiseko, iingenelo, amashishini okusetyenziswa kunye namathuba ophuhliso lokuwelda ngelaser hybrid kwi-laser welding, ebonisa ngokupheleleyo ukongama kokuwelda ngelaser hybrid kwi-welding thick plates.
Ukuwelda nge-laser hybridyiukuwelda nge-laserIndlela edibanisa umqadi welaser kunye ne-arc yokuwelda. Isiphumo se-hybrid sibonisa ukuphucuka okukhulu kwisantya sokuwelda, ubunzulu bokungena kunye nokuzinza kwenkqubo. Ukusukela ngasekupheleni kweminyaka yoo-1980, uphuhliso oluqhubekayo lwee-laser ezinamandla aphezulu luye lwakhuthaza uphuhliso lwetekhnoloji yokuwelda ye-laser hybrid, okwenza imiba efana nobukhulu bezinto, ukubonakaliswa kwezinto, kunye nokukwazi ukuvala igebe ingabi ngumqobo. Isetyenziswe ngempumelelo ekuwelda iindawo zezinto ezinobukhulu obuphakathi.
1. Itekhnoloji yokuwelda ye-laser hybrid
1.1 Iimpawu zeukuwelda nge-laser hybrid
Kwinkqubo yokuwelda nge-laser hybrid, umqadi we-laser kunye ne-arc ziyadibana kwidama elinyibilikisiweyo eliqhelekileyo (elifanekisiweyo), kwaye ukusebenzisana kwazo kudala ukuwelda okunzulu nokuncinci, ngaloo ndlela kwandisa imveliso.
Isisombululo senkqubo yokuwelda ye-laser arc hybrid
1.2 Imigaqo esisiseko yeukuwelda nge-laser hybrid
Ukuwelda nge-laseryaziwa ngendawo yayo encinci kakhulu echaphazeleka bubushushu, kwaye umqadi wayo welaser ungajoliswa kwindawo encinci ukuvelisa i-weld encinci nenzulu. Ingafikelela kwisantya esiphezulu se-welding, ngaloo ndlela inciphisa ukungenisa kobushushu kwaye inciphise iindleko ze-welding. Amathuba okuguquka kobushushu kwiindawo. Nangona kunjalo,ukuwelda nge-laserayinazo iindlela zokuvala izithuba ezingcono, ngoko ke ifuna ukuqina okuphezulu ekuhlanganiseni nasekulungiseleleni imiphetho.Ukuwelda nge-laserKunzima kakhulu nakwizinto ezibonisa ukukhanya okuphezulu ezifana ne-aluminium, ubhedu, kunye negolide. Ngokwahlukileyo koko, inkqubo yokudibanisa i-arc inezakhono ezibalaseleyo zokudibanisa izithuba, ukusebenza kakuhle kombane, kwaye ingazidibanisa ngokufanelekileyo izinto ezibonisa ukukhanya okuphezulu. Nangona kunjalo, uxinano oluphantsi lwamandla ngexesha lokudibanisa i-arc lucothisa inkqubo, nto leyo ebangela ukuba kufakwe ubushushu obukhulu kwindawo yokudibanisa kwaye kubangele ukuguqulwa kobushushu kwiindawo ezidibeneyo. Ke ngoko, ukusebenzisa i-arc weldingi-laser enamandla aphezuluUmqadi wokuwelda okungena nzulu ngelixa ngaxeshanye kusetyenziswa i-arc eyonga amandla kakhulu ukuwelda ngokusebenzisana, isiphumo se-hybrid sihlawulela ukusilela kwenkqubo kwaye sizalisekisa iingenelo zayo.
Ipatheni yokwakheka kwee-welds ngexesha
1.3 Iingenelo zenkqubo yokuwelda nge-laser hybrid
Ububi boukuwelda nge-laserukungakwazi kakuhle ukuvala isithuba kunye neemfuno eziphezulu zokuhlanganisa izinto zokusebenza; ingxaki yokuwelda kwe-arc kukuba xa kudityaniswa iipleyiti ezixineneyo, inamandla aphantsi kunye nobunzulu bokungena obungaphantsi, nto leyo evelisa ubushushu obuninzi kwindawo yokuwelda, nto leyo eya kubangela umonakalo wobushushu kwiindawo eziweldayo. Ukuguquka. Ukudibana kwezi zimbini kunokuphembelela nokuxhasana ukuze kulungiswe iintsilelo zeenkqubo zokuwelda zomnye nomnye, kunika ukudlala ngokupheleleyo kwiingenelo zokungenwa okunzulu kwe-laser kunye nokuwelda kwe-arc ukuze kufezekiswe ukufakelwa kobushushu obuncinci, ukuguqulwa kwe-weld encinci, isantya sokuwelda esikhawulezayo kunye namandla aphezulu okuwelda. inzuzo.
Umzobo wenkqubo yokuwelda ye-laser hybrid
Isakhiwo se-welding se-laser hybrid se-2.1MAVEN
Isicelo kunye nophuhliso lweshishini lokuwelda le-laser hybrid
3.1 Amashishini okusetyenziswa kwezicelo
Ngenxa yokuvuthwa kancinci kancinci kobuchwepheshe be-laser enamandla aphezulu, i-laser hybrid welding isetyenziswa kakhulu kwiinkalo ezahlukeneyo. Inezibonelelo zokusebenza kakuhle kwe-welding, ukunyamezelana okuphezulu kwe-gap kunye nokungena okunzulu kwe-welding, kwaye lukhetho lokuqala lwe-welding yeepleyiti eziphakathi nezityebileyo. Indlela ye-welding ikwayindlela ye-welding enokuthi ithathe indawo ye-welding yendabuko kwicandelo lokwenziwa kwezixhobo ezinkulu. Ifanelekile kwiimashini zokwakha, iibhulorho, izikhongozeli, iipayipi, iinqanawa, izakhiwo zentsimbi, amashishini amakhulu kunye namanye amacandelo emizi-mveliso.
3.2 Indlela yoPhuhliso
iTshayinangumvelisi omkhulu weizixhobo zelaserNgowama-2021, imveliso yoshishino lwezixhobo ze-laser zelizwe lam iya kuba ngaphezulu kweeyunithi ezingama-200,000. Phakathi kwazo, izixhobo zokuwelda nge-laser zimalunga ne-27.3% yemarike yezixhobo ze-laser kwaye yenye yezixhobo eziphambili kwimarike. Ukuwelda nge-laser hybrid yenye yeentlobo ezintsha zezixhobo zokuwelda nge-laser. Njengoko imfuno yokuwelda ngepleyiti enobukhulu obuphakathi iqhubeka nokukhutshwa kumashishini ahlukeneyo, imakethi yemfuno yokuwelda nge-laser hybrid iyaqhubeka nokukhula. Iinkampani ziyaqhubeka nokuvelisa izinto ezintsha kubuchwepheshe, italente, usetyenziso, njl.njl., kwaye zikhuthaza ukutshintshwa. Ngesantya sokuwelda nge-laser hybrid enamandla aphezulu angeniswa kwamanye amazwe, umkhwa wophuhliso lokutshintshwa kwekhayaukuwelda kwe-laser hybrid enamandla aphezulukuya kucaca ngakumbi nangakumbi.
Ixesha lokuthumela: Sep-22-2023
