Intshayelelo kwi-High Power Laser Arc Hybrid Welding

I-laser arc hybrid weldinI-g yindlela yokuwelda nge-laser edibanisa umqadi we-laser kunye ne-arc yokuwelda. Ukudibanisa umqadi we-laser kunye ne-arc kubonisa ngokupheleleyo ukuphucuka okukhulu kwisantya sokuwelda, ubunzulu bokungena kunye nokuzinza kwenkqubo. Ukususela ngasekupheleni kweminyaka yoo-1980, uphuhliso oluqhubekayo lwe-laser enamandla aphezulu luye lwakhuthaza uphuhliso lwetekhnoloji yokuwelda nge-laser arc hybrid. Imiba efana nobukhulu bezinto, ukubonakaliswa kwezinto, kunye nokukwazi ukuvala igebe ayisekho imiqobo kwitekhnoloji yokuwelda. Isetyenziswe ngempumelelo kwi-Welding yeendawo zezinto ezinobukhulu obuphakathi.

Itekhnoloji yokuwelda ye-laser arc hybrid

Kwinkqubo yokuwelda ye-laser arc hybrid, umqadi we-laser kunye ne-arc ziyadibana kwidama elinyibilikisiweyo eliqhelekileyo ukuvelisa ii-welds ezimxinwa nezinzulu, ngaloo ndlela ziphucula imveliso, njengoko kubonisiwe kuMfanekiso 1.

Umfanekiso 1 Iskimu senkqubo yokuwelda ye-laser arc hybrid

Imigaqo esisiseko yokuWelda ngeLaser Arc Hybrid Welding

Ukuwelda nge-laser kwaziwa ngendawo yayo encinci kakhulu echaphazeleka bubushushu, kwaye umqadi wayo we-laser ungajoliswa kwindawo encinci ukuvelisa ukuwelda okuncinci nokunzulu, okunokufikelela kwisantya esiphezulu sokuwelda, ngaloo ndlela kunciphisa ubushushu kwaye kunciphise amathuba okuguquka kobushushu kwiindawo eziweldayo. Nangona kunjalo, ukuwelda nge-laser kunamandla okuvala igebe, ngoko ke ukuchaneka okuphezulu kuyadingeka ekuhlanganiseni nasekulungiseleleni umphetho. Ukuwelda nge-laser kunzima kakhulu ekuweldaniseni izixhobo ezibonisa ukukhanya okuphezulu ezifana ne-aluminium, ubhedu, negolide. Ngokwahlukileyo koko, inkqubo yokuwelda nge-arc inamandla okuvala igebe kakhulu, ukusebenza kakuhle kombane, kwaye ingaziwelda ngokufanelekileyo izinto ezibonisa ukukhanya okuphezulu. Nangona kunjalo, uxinano lwamandla aphantsi ngexesha lokuwelda nge-arc lucothisa inkqubo yokuwelda, nto leyo ebangela ukuba kubekho ubushushu obuninzi kwindawo yokuwelda kwaye ibangele ukuguqulwa kobushushu kwiindawo eziweldayo. Ke ngoko, ukusetyenziswa komqadi we-laser onamandla aphezulu wokuwelda ngokunzulu kunye nokusebenzisana kwe-arc enobuchule obuphezulu bamandla, isiphumo sayo esihlanganisiweyo silungisa iintsilelo zenkqubo kwaye sizalisekisa izibonelelo zayo, njengoko kuboniswe kuMfanekiso 2.

Izinto ezingalunganga nge-laser welding kukungakwazi kakuhle ukuvala izithuba kunye neemfuno eziphezulu zokuhlanganisa izinto zokusebenza; izinto ezingalunganga nge-arc welding zi-low energy density kunye nobunzulu obungaphantsi kokunyibilika xa kudityaniswa iipleyiti ezixineneyo, nto leyo evelisa ubushushu obuninzi kwindawo yokudityaniswa kwaye ibangele ukuguquka kobushushu kwiindawo ezidityanisiweyo. Ukudibana kwezi zimbini kunokuphembelela nokuxhasana kwaye kulungise iimpazamo zenkqubo yokudityaniswa, kunika ukudlala ngokupheleleyo kwiingenelo zokunyibilika okunzulu kwe-laser kunye nesigqubuthelo sokugubungela i-arc, kufezekiswa iingenelo zokufakelwa kobushushu obuncinci, ukuguqulwa kwe-weld encinci, isantya sokuhlanganisa ngokukhawuleza kunye namandla aphezulu okugubungela, njengoko kubonisiwe kuMfanekiso 3. Uthelekiso lweziphumo ze-laser welding, i-arc welding kunye ne-laser arc hybrid welding kwiipleyiti eziphakathi nezityebileyo kuboniswe kwiTheyibhile 1.

Itheyibhile 1 Uthelekiso lweziphumo zokuwelda kwiipleyiti eziphakathi nezityebileyo

Umfanekiso 3 Umzobo wenkqubo yokuwelda ye-laser arc hybrid welding

Ityala lokuwelda le-Mavenlaser arc hybrid

Izixhobo zokuwelda ze-Mavenlaser arc hybrid zenziwe ikakhulu ngeIngalo yerobhothi, i-laser, i-chiller, i-intloko yokuwelda, umthombo wamandla wokuwelda we-arc, njl.njl., njengoko kubonisiwe kuMfanekiso 4.

Iintsimi zesicelo kunye neendlela zophuhliso lwe-laser arc hybrid welding

Amasimi esicelo

Njengoko iteknoloji yelaser enamandla aphezulu ikhula, i-laser arc hybrid welding isetyenziswa kakhulu kwiinkalo ezahlukeneyo. Inezibonelelo zokusebenza kakuhle kwe-welding, ukunyamezelana okukhulu kwe-gap kunye nokungena kwe-welding enzulu. Yindlela ye-welding ekhethwayo kwiipleyiti eziphakathi nezityebileyo. Ikwayindlela ye-welding enokuthi ithathe indawo ye-welding yendabuko kwicandelo lokwenziwa kwezixhobo ezinkulu. Isetyenziswa kakhulu kwiinkalo zoshishino ezifana noomatshini bobunjineli, iibhulorho, izikhongozeli, iipayipi, iinqanawa, izakhiwo zentsimbi kunye nemizi-mveliso enzima.