Dhimista Baabuurka Korontada Guryaha Gearbox

Guryeynta Gearbox-ka Baabuurka Laydhka waa xayndaab si sax ah loo farsameeyay oo loogu talagalay sanduuqa-dhimista hal-xawaaraha ee loo isticmaalo baabuurta korontada ku shaqaysata (BEVs). Maaddaama warshadaha EV ay u dardargeliyaan qaybaha qaabdhismeedka fudud, Ningbo Ruican's A356.2 aluminium aluminium shubista maalgashiga waxay keenaysaa saxnaanta cabbirka, awoodda derbiga khafiifka ah, iyo waxqabadka maaraynta kulaylka ee looga baahan yahay jiilka soo socda ee EV powertrains. Nidaamkeena mashiinnada isku-dhafan + CNC waxay hubisaa in kuraasta muhiimka ah, godadka gear-ka, iyo is-dhexgalka kor u kaca ay gaaraan dulqaad si adag sida ± 0.02mm - lagama maarmaan u ah NVH (Buuq, Gariir, Harshness) hagaajinta tareennada korantada.

Tilmaamaha Qalabka

Habka wax-soo-saarka

1. Duritaan Qaabka Wax : Aluminiumku wuxuu u dhintaa qaababka dhuka, xakamaynta dhumucda derbiga ugu yaraan 3.5mm
2. Dhismaha Shell : 6-8 lakabka qolof dhoobada leh oo leh kolloidal silica xidhe gaar ah oo aluminium ah
3. Dewaxing & Rasaasta : Nidaamka wax ka-saarista Flash, qolof horay loo sii kululeeyay ilaa 700-800°C
4. Shubitaanka : A356.2 aluminium aluminium ah oo lagu shubay 710-730 ° C hoos jawiga la xakameeyey
5. Qaboojinta : adkeynta la xakameeyey oo leh qaboojin jihada ah oo loogu talagalay hagaajinta qaab dhismeedka dendritic
6. Daawaynta kulaylka T6 : Xalka 540 ° C 8-12 saacadood, demi, da'da 155 ° C 4-6 saacadood
7. Mashiinka CNC : 5-dhidib CNC oo loogu talagalay dhalista (dulqaadka H6), godadka shaabadda, iyo suufka korka
8. Tijaabada Leak : Imtixaanka daadinta Helium ee cadaadiska 2 bar, aqbalida ≤ 1×10⁻⁶ mbar·L/s
9. Daaweynta Dusha : Anodizing ama e-dahaarka si gaar ah macmiilka

Astaamaha Muhiimka ah

• Naqshadaynta Fudud : A356.2 aluminium aluminium ah waxay yaraynaysaa miisaanka guriga 40-50% vs. birta u dhigma, si toos ah u hagaajinaysa qiyaasta EV
• Dhalinta gidaarka khafiifka ah : 3.5mm dhumucda ugu yar ee gidaarka waxaa lagu gaaraa tignoolajiyada horumarsan ee qolofka iyo kor u qaadida
• Maareynta kulaylka : Aluminium kuleyliyaha kuleylka (150 W / m·K) wuxuu caawiyaa kuleylka kulaylka ka soo baxa qalabka dhimista, kordhinta nolosha saliidda
• Kuraasta Saxda ah ee Kuraasta : CNC-ku-mashiinka loogu sameeyay dulqaadka H6 (± 0.01mm) ee isku toosinta qalabka, yaraynta NVH ee hawlgalka EV ee degan
• Helium Leak La Tijaabiyay : 100% Tijaabada daadinta waxay hubisaa waxqabadka adag ee saliidda ee baaskiilka kulaylka laga bilaabo -40°C ilaa 120°C
• IATF 16949 U hoggaansan : APQP buuxa, PPAP, iyo dukumeenti MSA oo diyaar u ah u qalmida OEM baabuurta

Goobaha Codsiga

• Baabuurka Korantada (BEV) ee hal-xawaaraha yareeya sanduuqyada gearska
• Plug-in Hybrid Electric Vehicle (PHEV) cutubyada wadista
• Gadiidka ganacsiga korontada (baska/caabudka) dhimista geerka
• Guryaha mootooyinka korontada iyo mootooyinka
• Guryaha kala go'a dhammaan taayirrada-wheel-wadida EV

Maxaad u dooratay Ningbo Ruican

Ningbo Ruican's 17+ sano ee khibradda maal-gelinta maalgashiga, oo ay weheliso shahaado IATF 16949, waxay na dhigaysaa lammaane lagu kalsoon yahay ee wax soo saarka qaybta powertrain EV. Awoodeena A356.2 aluminium aluminium oo leh tikniyoolajiyada derbi-dhuuban iyo 5-axis CNC sax ah waxay buuxisaa shuruudaha loo baahan yahay ee OEM-yada caalamiga ah. Waxaan bixinaa dukumeenti buuxa oo Heerka 3 ah ee PPAP, daraasaadka kartida (Cpk ≥ 1.33), iyo taageerada naqshadaynta wax-soo-saarka (DFM) si loo dardargeliyo wakhtiga barnaamijka EV.