Yeyiphi iNkqubo yokuSkena eLungileyo ukuWelding iiHairpin zeCopper kwiiMoto zoMbane?
I-HAIRPIN TECHNOLOGY
Ukusebenza kakuhle kwe-EV drive motor kuyafana nokusebenza kwamafutha enjini yokutsha yangaphakathi kwaye sesona salathisi sibalulekileyo sihambelana ngqo nokusebenza.Ke ngoko, abenzi be-EV bazama ukwandisa ukusebenza kakuhle kwemoto ngokunciphisa ilahleko yobhedu, eyona lahleko inkulu yemoto.Phakathi kwabo, eyona ndlela isebenzayo kukunyusa umthwalo womthwalo we-stator winding.Ngenxa yesi sizathu, indlela ye-hairpin winding isetyenziswa ngokukhawuleza kwishishini.
IINWWELE KWISTATOR
I-slot yombane yokuzalisa i-hairpin stators ijikeleze i-73% ngenxa yendawo ye-rectangular cross-section of the hairpins kunye nenani elincinci le-windings.Oku kuphezulu kakhulu kuneendlela eziqhelekileyo, ezifikelela kwi-approx.50%.
Kubuchule be-hairpin, umpu womoya ocinezelweyo udubula iirectangles ezenziwe ngaphambili zocingo lobhedu (ezifana nezikhonkwane zeenwele) kwiindawo zokubeka kumda wenjini.Kwi-stator nganye, phakathi kwe-160 kunye ne-220 i-hairpins kufuneka iqhutywe ngaphakathi kwe-60 ukuya kwi-120 imizuzwana.Emva koko, iingcingo zidibene kwaye zifakwe kwi-welded.Ukuchaneka okugqithisileyo kuyafuneka ukuze kugcinwe umbane we-hairpins.
Izikena zeLaser zihlala zisetyenziswa phambi kweli nyathelo lokuqhubekeka.Ngokomzekelo, ii-hairpins ezivela ngokukodwa ngombane kunye nocingo lwe-thermal conductive copper luhlala luhluthwa kwi-coating layer kwaye lucocwe nge-laser beam.Oku kuvelisa i-compound yobhedu ecocekileyo ngaphandle kwempembelelo ephazamisayo evela kwiincinci zangaphandle, ezinokumelana ngokulula ne-voltages ye-800 V. Nangona kunjalo, ubhedu njengento ebonakalayo, nangona izibonelelo zayo ezininzi ze-electromobility, zikwabonisa ezinye iingxaki.
I-CARMANHAAS HAIRPIN WELDING Inkqubo: CHS30
Ngomgangatho wayo ophezulu, izinto ezinamandla ze-optical kunye neSoftware yethu ye-welding customized, Inkqubo ye-CARMANHAAS hairpin welding system ifumaneka kwi-6kW Multimode laser kunye ne-8kW Ring laser, Indawo yokusebenza ingaba yi-180 * 180mm.Ngokulula imisebenzi efuna isivamvo sokubek' esweni inokubonelelwa ngesicelo.I-Welding ngokukhawuleza emva kokuthatha imifanekiso, akukho matshini wentshukumo ye-servo, umjikelo ophantsi wemveliso.
Inkqubo yeCCAmera yeCCD
• Ukuxhotyiswa nge-6 yezigidi ze-pixel yekhamera ye-high-resolution ephezulu, ukufakwa kwe-coaxial, kunokuphelisa iimpazamo ezibangelwa ukufakwa kwe-tilted, ukuchaneka kunokufikelela kwi-0.02mm;
• Inokuthi ihambelane neempawu ezahlukeneyo, iikhamera zesisombululo ezahlukeneyo, iinkqubo ezahlukeneyo zegalvanometer kunye nemithombo eyahlukeneyo yokukhanya, kunye neqondo eliphezulu lokuguquguquka;
• Isofthiwe ibiza ngokuthe ngqo i-API yenkqubo yokulawula i-laser, ukunciphisa ixesha lokunxibelelana ne-laser kunye nokuphucula ukusebenza kakuhle kwenkqubo;
• I-Pin clamping gap kunye nokuphambuka kwe-angle kunokujongwa, kwaye inkqubo ye-welding ehambelanayo inokubizwa ngokuzenzekelayo kwi-pin yokutenxa;
• Izikhonkwane ezinokuphambuka okugqithisileyo zinokugqithwa, kwaye ukulungiswa kwe-welding kunokuqhutywa emva kokulungiswa kokugqibela.
I-CARMANHAAS Izinto ezilungileyo ze-hairpin stator welding
1. Kwishishini le-hairpin stator laser welding, uCarman Haas unokubonelela ngesisombululo esisodwa;
2. Inkqubo yokulawula i-welding self-developed inokubonelela ngeemodeli ezahlukeneyo ze-lasers kwimarike ukuququzelela ukuphuculwa kwabathengi okulandelayo kunye nokuguqulwa;
3. Kwishishini le-stator laser welding, siye saseka iqela elizinikeleyo le-R & D elinamava atyebileyo kwimveliso yobuninzi.
Ixesha lokuposa: Feb-24-2022