Yemagetsi Kuderedza Gearbox Housing

Iyo Electric Vehicle Reduction Gearbox Housing inonyatso-engineered enclosure yakagadzirirwa imwe-yekumhanya yekudzikisa magiya mabhokisi anoshandiswa mubhatiri mota dzemagetsi (BEVs). Sezvo indasitiri yeEV ichikwira ichienda kuzvinhu zvisingaremi zvimiro, Ningbo Ruican's A356.2 aluminium alloy investimendi inoburitsa iyo dimensional kurongeka, kutetepa-madziro kugona, uye nekupisa kwekutonga kuita kunodiwa nechizvarwa chinotevera EV powertrains. Yedu yakabatanidzwa yekukandira + CNC machining process inovimbisa kuti dzakakomba zvigaro, magaba egiya, uye anokwirisa anokwirisa anowana kushivirira kwakasimba se ± 0.02mm - yakakosha kuNVH (Noise, Vibration, Harshness) optimization mumagetsi drivetrains.

Zvinotaurwa Nezvinhu

Manufacturing Process

1. Jekiseni rewakisi : Aluminium inofira mapatani ewakisi, kudzora ukobvu hwemadziro pa3.5mm zvishoma
2. Shell Building : 6-8 layer ceramic shell ine specialized colloidal silica binder yealuminium
3. Dewaxing & Kupfura : Flash dewaxing system, shell preheated kusvika 700-800 ° C
4. Kudururira : A356.2 aluminium alloy yakadururwa pa710-730 ° C pasi pemhepo inodzorwa
5. Kutonhodza : Kunodzorwa kusimba nekwakananga kutonhora kune dendritic chimiro kunatsiridza
6. T6 Heat Treatment : Solution pa 540 ° C kwemaawa 8-12, dzima, zera pa155 ° C kwemaawa 4-6
7. CNC Machining : 5-axis CNC yekubereka zvibore (H6 kushivirira), zvisimbiso grooves, uye kukwira mapadhi.
8. Leak Testing : Helium leak test pa2 bar pressure, kugamuchirwa ≤ 1×10⁻⁶ mbar·L/s
9. Surface Kurapa : Anodizing kana e-coating pane yakatarwa mutengi

Key Features

• Lightweight Dhizaini : A356.2 aluminium alloy inoderedza huremu hweimba ne40-50% vs. cast iron yakaenzana, inonatsiridza zvakananga EV siyana
• Thin-Wall Casting : 3.5mm hushoma hwemadziro ukobvu hwakawanikwa kuburikidza neyepamberi shell tekinoroji uye kudurura optimization.
• Thermal Management : Aluminium's thermal conductivity (150 W/m·K) inobatsira kupisa kupisa kubva kumagiya ekudzikisa, kuwedzera hupenyu hwemafuta.
• Precision Inotakura Zvigaro : CNC-yakagadzirwa kune H6 kushivirira (± 0.01mm) yekumisikidza giya, kuderedza NVH mukunyarara EV kushanda.
• Helium Leak Yakaedzwa : 100% kuvuza kuyedzwa kunovimbisa kuita kwemafuta-yakasimba pasi pekupisa bhasikoro kubva -40 ° C kusvika 120 ° C.
• IATF 16949 Inopindirana : Yakazara APQP, PPAP, uye MSA zvinyorwa zviripo zvemotokari OEM qualification.

Minda Yekushandisa

• Battery Electric Vehicle (BEV) single-speed yekudzikisa gearbox
• Plug-in Hybrid Electric Vehicle (PHEV) drive units
• Motokari yemagetsi yekutengesa (bhazi/rori) magiya ekudzikisa
• Mudhudhudhu wemagetsi uye scooter giya dzimba
• EV ese-vhiri-dhiraivha bvisa dzimba

Sei Sarudza Ningbo Ruican

Ningbo Ruican's 17+ makore ehunyanzvi hwekukanda mari, yakasanganiswa neIATF 16949 certification, inotiisa semubatsiri akavimbika weEV powertrain chikamu chekugadzira. Yedu A356.2 aruminiyamu yekukanda kugona neutete-madziro tekinoroji uye 5-axis CNC chaiyo inosangana nezvinodiwa zvinodiwa zvepasi rose EV OEMs. Isu tinopa yakazara PPAP Level 3 zvinyorwa, kugona zvidzidzo (Cpk ≥ 1.33), uye dhizaini-yekugadzira (DFM) rutsigiro kuti ikurumidze yako EV chirongwa chenguva.