Iimpawu zokusetyenziswa kwetekhnoloji ye-laser welding kushishino lokuvelisa iimoto

I-Laser welding iye yaba yenye yeendlela ezibalulekileyo kwimveliso yemizi-mveliso ngenxa yobuninzi bayo bamandla aphezulu, ukuguqulwa okuncinci, indawo encinci echaphazelekayo kubushushu, isantya esiphezulu se-welding, ulawulo olulula oluzenzekelayo, kwaye akukho nkqubo elandelayo.Ishishini lokuvelisa iimoto lishishini elisebenzisa itekhnoloji yelaser welding kwizinga elikhulu kwimveliso yangoku yoshishino.Ukuguquguquka koomatshini bokuwelda i-laser kuhlangabezana nokusetyenzwa kwezixhobo ezahlukeneyo kwiimoto, kunciphisa iindleko zokuvelisa iimoto, kuphucula ukusebenza kakuhle kwemveliso, kwaye kuzisa izibonelelo ezinkulu zoqoqosho kwishishini lokwenziwa kweemoto.inzuzo.Itekhnoloji ye-laser welding isetyenziswa ikakhulu kwi-auto-body top cover laser welding, i-multiple gear laser welding, i-airbag igniter laser welding, i-sensor laser welding, i-valve ye-laser welding, njl.

I-1.Inxalenye yesicelo se-laser welding technology kwishishini lokuvelisa iimoto

Kwishishini leemoto, i-laser welding idla ngokusetyenziswa kwizikhundla eziphambili ze-welding yomzimba kunye namalungu aneemfuno ezizodwa zenkqubo.Ngokomzekelo, inokusombulula iingxaki zokuqina kwe-welding, ukusebenza kakuhle, ukubonakala kunye nokusebenza kokutywinwa kwe-welding yophahla kunye neepaneli zangaphandle zodonga;inokusombulula ingxaki ye-right-angle lap joints kwi-welding cover back;i-laser eyenzelwe i-welding yendibano yomnyango inokuphucula ngokufanelekileyo umgangatho we-Welding kunye nokusebenza kakuhle.Iindlela ezahlukeneyo ze-laser welding zihlala zisetyenziselwa ukuwelda kwamalungu omzimba ahlukeneyo, njengokuqhafaza kwe-laser: isetyenziselwa kakhulu ukudibanisa isigqubuthelo esingaphezulu kunye nodonga olusecaleni, kunye nesigqubuthelo somboko.

I-laser self-fusion welding: yeyokuwelda kokungena nzulu, ikakhulu isetyenziselwa uphahla kunye neendonga zecala, iingcango zemoto, njl njl ixesha kunye nokusebenza okuphezulu xa kuthelekiswa nokusetyenzwa kwelaser yemveli.Kuye kwakhuthazwa ngokuthe ngcembe eYurophu naseUnited States.

Okwesibini, iimpawu ze-laser welding car body

2.Uqhubekeko olungaqhagamshelwanga

Eyona nzuzo ibalulekileyo yokuwelda i-laser kwimveliso yeemoto iqulethwe kwiindlela eziphambili zokungaqhagamshelwa.Iindlela zokusetyenzwa kwemveli ezifana nokuqhoboshela isikrufu kunye noqhagamshelo oluncamathelayo alukwazi ukuhlangabezana neemfuno zokuchaneka kunye nokomelela kwimveliso yale mihla yeemoto, kunye nokusetyenziswa kwemathiriyeli emitsha kukwazenza iindlela zokusetyenzwa kwemveli zibe yingozi kancinane.I-laser welding ayidibanisi.Kwinkqubo yokucubungula, i-welding echanekileyo inokufezekiswa ngaphandle kokuchukumisa imveliso.Iphumelele inkqubela phambili ye-leapfrog ekomeleleni, ukungabikho komthungo, ukuchaneka kunye nokucoceka koqhagamshelwano.

I-3.Laser welding iphucula ubunzima beemoto

Ukusetyenziswa kwe-laser welding inokutshintsha indawo ye-castings kunye neendawo ezininzi zokutywina kwimveliso yemoto, kwaye isebenzise i-laser welding seams eqhubekayo ukuze ithathe indawo ye-welding ye-welding seams, enokuthi inciphise ububanzi obudlulayo kunye namanye amalungu omelezayo, ukunciphisa umthamo wesakhiwo somzimba ngokwawo. ukunciphisa Ubunzima bomzimba buyancipha, kwaye iimfuno zokonga amandla kunye nokunciphisa ukukhutshwa kweemoto ziyahlangatyezwa.

4.Ukuphucula ukuchaneka kwendibano yomzimba kunye nokuqina

Kukho amakhulu amalungu emzimbeni kunye ne-chassis yemoto.Indlela yokudibanisa nabo inefuthe elithe ngqo kwi-rigidity yomzimba wesithuthi.I-laser welding inokuba phantse zonke izinto zentsimbi zobunzima obuhlukeneyo, amabakala, iindidi kunye namabakala.Ukudibanisa kunye, ukuchaneka kwe-welding kunye nokuchaneka kwendibano yomzimba kuphuculwe kakhulu, kwaye ukuqina komzimba kwanda ngaphezu kwe-30%, ngaloo ndlela kuphuculwe ukhuseleko lomzimba.

I-5.Laser hybrid welding iphucula ukuzinza kwenkqubo

Xa kuthelekiswa neteknoloji ye-welding ye-laser ecocekileyo, ukusetyenziswa kwe-laser hybrid welding technology kunokuphucula kakhulu amandla okudibanisa izithuba zentsimbi, ukuze amashishini asebenzise ngokupheleleyo inkqubo yokuzinza kwe-arc welding ngexesha le-laser ye-welding high-speed welding.

Ukongeza, ukusetyenziswa kwe-laser welding kunokunciphisa isitampu kunye neendleko zokuhlanganisa kwinkqubo yokwenziwa komzimba wemoto, ukunciphisa umjikelo wemveliso, ukunciphisa inani lamalungu, kunye nokuphucula inqanaba lokudityaniswa komzimba.I-laser welding parts, inxalenye ye-welding iphantse ingabikho deformation, isantya se-welding siyakhawuleza, kwaye akukho nyango lokufudumala kwe-post-weld olufunekayo.Okwangoku, iinxalenye ze-laser welding zisetyenziswa ngokubanzi, njengezixhobo zokuhambisa, iziphakamisi zevalvu, iihenjisi zocango, njl.