Pamene mainjiniya amatchula a kuponya mbali fakitale kwa mavavu ofunikira kwambiri opangira ma hydraulic kapena ma winch shafts ovala kwambiri, sikuti amangogula zitsulo-amagula kukhazikika kwapakati pa 350-bar pressure, microstructure integrity pambuyo pa chithandizo cha kutentha, ndi kutsata kwathunthu kwa batch mpaka nambala yosungunuka. Ichi ndichifukwa chake magulu opanga ku North America ndi Europe akuchulukirachulukira njira zopangira pampu za cobalt-alloy kupita ku Qingdao-osati pamtengo wotsika, koma chifukwa chodziwikiratu zitsulo komanso kutumiza modabwitsa.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. imagwira ntchito pomwe kulolerana kwa kuponyera kumakumana ndi magwiridwe antchito: ± 0.05 mm pazinyumba zapampu za piston, kutsata kwa AMS 5387 kutsimikiziridwa pakuwunika kukula kwambewu ya ASTM E112, ndi kumaliza kwapamwamba komwe kumachitikira ku Ra 0.8 µm pankhope zosindikiza za cobalt-nozzle. Tawonapo makasitomala akusintha ogulitsa pambuyo pa magulu atatu olephera a mapulagi a aloyi a T800-nthawi iliyonse, chifukwa chomwe chimayambitsa kusagwirizana kwa carbide panthawi yolimba. Qiangsenyuan amapewa izi poyang'anira kuchuluka kwa nkhungu zamchenga * ndi* ma post-cast solution annealing ramp rate mnyumba. Palibe handoff. Palibe kungoganiza.
Kuphatikizika kwawo koyima sikuli chilankhulo chotsatsa-ndichofunikira. Tengani makina opangira makina opangira ma winch center shaft roller: kuponyedwa mu ductile iron (ASTM A), yopangidwa movutikira pa 5-axis DMG Mori, yotenthedwa mpaka 28–32 HRC, kenako ndikumaliza ndikuyankha kwa CMM. Masitepe aliwonse amakhala pansi pa denga limodzi. Izi zimachotsa kugwedezeka komwe kumachitika m'mashopu akutumiza zopanda kanthu kumashopu akunja amakina-makamaka pamene zofalitsa zimafunika kutha pansi pa 0.015 mm. Makasitomala akuwonetsa 40% kuchepera kwa nkhani yoyamba poyerekeza ndi mitundu yam'mbuyomu yamitundu yambiri.
Chilango chakuthupi sichingakambirane pano. Ingots yaiwisi ya cobalt-nickel imabwera ndi malipoti oyesa mphero akuwonetsa carbon ≤0.12%, chromium 27-31%, ndi cobalt ≥60% -atsimikiziridwa asanasungunuke. Pamene European mpope OEM ankafuna kulamulira zolimba pa delta ferrite zili mu zitsulo zosapanga dzimbiri castings, Qiangsenyuan sanangosintha umagwirira; adayika chowonera cham'manja cha PMI pamalo otsanulira ndikuyika chilichonse chomwe chimathiridwa polimbana ndi zokhotakhota zoziziritsa. Mlingo wa granular control umafotokoza chifukwa chake zigawo za AMS 5387 zimadutsa NDT Level III kuyang'aniridwa ndi akupanga-palibe kukonzanso, palibe zidutswa.
Kutumiza kwapadziko lonse lapansi kumatengera kulumikizana kwa uinjiniya - osati kuchuluka kwa kupanga. Pakuwunika kwa GD&T pakujambula kwa ma valve okakamiza, gulu lawo lidawonetsa kulolerana kwa mbiri ya 0.02 mm pankhope yosagwira ntchito. "Titha kuigwira," adatero, "koma imawonjezera 17% nthawi yopangira makina komanso phindu lopanda ntchito." Anaganiza zopumula mpaka 0.1 mm, kutsimikizira kusinthako ndi mapu a FEA omwe amagawanitsa nkhawa, ndikugawana zofananira zowonjezera zomwe sizikuwonetsa kukhulupirika kwa chisindikizo. Njira yothetsera mavuto yotereyi - yozikidwa mufizikiki, osati malonjezo ogulitsa - ndizomwe zimasintha madongosolo amtundu umodzi kukhala mgwirizano wazaka zambiri. Kwa magulu omwe akufunikira njira zopangira zitsulo zolondola zomwe zimagwira ntchito monga momwe zinanenedweratu, osati momwe amayembekezera, njira imayamba ndi kuunikanso kwaukadaulo-osati pempho la mawu.
