Daidaitaccen Ƙunƙarar Tuƙi

Ƙunƙarar tuƙi yana ɗaya daga cikin mafi mahimmancin aminci-mafi mahimmanci a cikin tsarin dakatarwa da tsarin tuƙi. Yana haɗa cibiyar dabaran, sandar tutiya, hannaye na dakatarwa, da birki caliper - lodin axis masu yawa lokaci guda, ƙarfin tasiri, da jujjuyawar juyi yayin aiki. Rashin gazawar wannan bangare na iya haifar da asarar sarrafa abin hawa gabaɗaya.

A KST Casting, muna ƙera ƙwanƙolin tuƙi ta amfani da tsarin simintin saka hannun jari na silica-sol, tare da mashin ɗin CNC daidaitaccen axis 5-axis. Wannan haɗin yana ba da hadaddun lissafi na ciki, juriya mai ƙarfi akan ɗaukar mujallu da mu'amala mai hawa, da kyawawan kaddarorin injina - duk a cikin kayan aikin haɗaɗɗiyar haɗaɗɗiyar.

Me yasa za a zaɓi Ningbo Ruican don aikin ƙwanƙwasa na tuƙi?

• Haɗaɗɗen Casting + CNC Ƙarƙashin Rufi ɗaya: Babu gibin fitar da kaya. An ƙera filayen simintin simintin gyare-gyare tare da daidaitawa tare da daidaitawar CNC daga farkon farawa, kawar da rashin daidaituwar datum da rage ƙimar datti.
• Tsarin Ingancin IATF 16949: Cikakken APQP, PPAP, SPC, da yarda da MSA. Kowane rukuni yana jigilar kaya tare da rahotannin dubawa, takaddun shaida, da bayanan CMM.
• Kwarewar Abu: Bakin ƙarfe (QT450-10, QT500-7), ƙarfe mai ƙarfe (40Cr, 42CrMo), da zaɓin bakin karfe da ke akwai ta takamaiman takamaiman abokin ciniki.
• Shekaru 17+ na Ƙwarewar Ƙirƙirar: Mun ba da simintin gyare-gyaren aminci ga Tier 1 da Tier 2 masu samar da motoci a duk kasuwannin duniya.

Tsarin sarrafawa:

1. Alamar ƙirar kakin zuma da haɗuwa
2. Ginin harsashi na Silica-sol (5-7 yadudduka)
3. Dewaxing da zafi mai zafi (1050°C)
4. Zuba (ductile iron / alloy karfe kowane takamaiman)
5. Maganin zafi (normalizing / quenching & tempering)
6. Harbo fashewa da duban gani
7. 5-axis CNC machining (juyawa, niƙa, hakowa, tapping)
8. Binciken girman CMM + Takardun PPAP

Tabbacin inganci:

• 100% dubawa mai girma akan mahimman juzu'ai (± 0.02 mm)
• Duban barbashi na Magnetic (MPI) don lahani na sama da kusa
• Gwajin Ultrasonic (UT) yana samuwa akan buƙata
• Cpk ≥ 1.33 akan duk mahimman halaye, Cpk ≥ 1.67 akan mahimman fasali na aminci

Ƙayyadaddun bayanai

Aikace-aikace

Motocin fasinja, motocin kasuwanci masu sauki, SUVs, manyan motocin daukar kaya, manyan motoci masu nauyi, tireloli, da motocin da ba a kan hanya. Ya dace da duka na gaba-steer da na baya-steer axle jeri.

Kira zuwa Aiki

Kuna buƙatar ingantacciyar mai siyar da ƙwanƙwasa ƙwanƙwasa tare da takaddun IATF 16949 da hadedde simintin gyare-gyare + damar CNC? Tuntuɓi Ningbo Ruican a yau don sake dubawa da faɗin DFM kyauta. Aika mana zanen ku na 2D ko ƙirar 3D, ƙungiyarmu ta amsa cikin sa'o'i 24.