Pamene mainjiniya amatchula a Machining Service fakitale kwa mavavu ofunikira kwambiri opangira ma hydraulic kapena magawo a pampu a cobalt-alloy, sikuti amangoyitanitsa zitsulo-akubetcha pamlingo wokhazikika pansi pa 300 bar, kukhulupirika kwa microstructure pambuyo pa chithandizo cha kutentha, ndi zero batch-to-batch drift pakukana dzimbiri. Ichi ndichifukwa chake kulondola si dipatimenti ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD-ndi machitidwe opangira.
Kulondola kwenikweni kwapadziko lapansi kumayambira pomwe kulolera kumalimba-ndipo zida zimalimbananso
Taziwona mobwerezabwereza: kasitomala amatumiza chojambula cha GD&T-rich kwa AMS 5387 cobalt alloy nozzle, kuyembekezera ± 0.01 mm kuzungulira kwa 12 mm mkati. Masitolo a CNC okhazikika amakana. Ena amanena—kenako amachedwa katatu kwinaku akukonzanso njira zopangira zida kapena kugawiranso zoikamo. Pamalo athu ogwirizana ndi ISO ku Qingdao, gawolo limatumiza m'masiku 14 chifukwa timachiyika pa 5-axis yopingasa ndikutsimikizira kwa CMM-osati ngati pomaliza, koma ngati mayankho amoyo panthawi yamavuto. Palibe zodabwitsa. Palibe kukonzanso. Kungobwerezabwereza kobwerezabwereza pazitsulo zomwe zimavala zida za carbide 3 × mofulumira kuposa 304 zosapanga dzimbiri.
Izi sizongoyerekeza. Zimapangidwa ndi momwe timagwirira ntchito zotengera T800: kutentha kwapang'onopang'ono kumathandizira kuchepetsa nkhawa musanapange makina ovuta, kenako gwiritsani ntchito ma geometry podulira kumapeto komaliza pa liwiro lozungulira komanso kuthamanga kwamadzi ozizira. "Sitimasintha" kuzinthu zovuta - timapanga mainjiniya mozungulira ma coefficients awo akuwonjezera kutentha, zizolowezi zowumitsa ntchito, ndi machitidwe ophwanya chip. Ichi ndichifukwa chake nyumba zopangira ma silinda a pistoni zamakasitomala amafuta akunyanja & gasi nthawi zonse zimakwaniritsa zofunikira za API 6A Annex F popanda kugaya kachiwiri.
Kuphatikizika koyima sikungolankhula - ndi chitsimikizo chanu chotumizira
Othandizira ena amaponya kunja. Ena amamaliza ntchito. Ochepa ngakhale kuyendera ulimi. Kugawikana kumeneko kumapanga kulolerana kwapang'onopang'ono, mipata yowonera zinthu, ndikuloza chala pamene valavu yoponderezedwa itsikira pa 250 ° C.
Ku QINGDAO QIANGSENYUAN, gulu limodzi ndilo eni ake onse: kuyika ndalama zopangira zitsulo → Kutembenuza kwa CNC ndi mphero ya malo osindikizira → kutentha kwa vacuum → kuwomba → kutsimikizira komaliza kwa mapu a CMM. Pamene winch center shaft roller ikufunika HRC 58–62 kulimba kwa pamwamba *ndi* Ra ≤ 0.4 µm potulutsa magazini, timawongolera kuchuluka kwa kuzimitsa *ndi* kuzama komaliza-osati ogulitsa awiri omwe amadutsa ma imelo.
Izi zimachotsa "bokosi lakuda" pakati pa kuponyera porosity ndi umphumphu wopangidwa ndi makina. Timatsimikizira ma cert kuchokera kwa ogulitsa Tier-1 * tisanatsanulire - kutsata kutentha kwa anthu omwe amawotcha, kenako ndikuyikanso kutentha komweko kuma ID omaliza. Ngati kasitomala afunsa kuti muwonetsetse zonse mpaka pa chipika chosungunuka, timachipereka mu PDF ndi Excel-palibe mafoni otsata.
Mufunika ziwalo zogwirira ntchito—osati zolondola kwenikweni
"Izo zimagwirizana ndi zojambulazo" sizikutanthauza kuti zimagwira ntchito. Tawunikanso mazana a maziko a pampu pomwe mabowo amabowo anali abwino kwambiri - koma kukhazikika kwapamtunda kumalola kutembenuka kwa 0.08 mm pansi pa torque, zomwe zimapangitsa kuti chisindikizo chizigwira ntchito. Ichi ndichifukwa chake kuwunika kwathu kwaukadaulo kumapitilira macheke a GD&T.
Timayimitsa ziwopsezo zopanga msanga: mapulagi opangidwa ndi mipanda yopyapyala ya cobalt omwe amakonda ming'alu yaying'ono yoyambitsa macheza? Timapereka njira yosinthira zida ndikutsimikizira ndi kusanthula kwa vibration. Zopangira zitsulo zosakhazikika zokhala ndi mayendedwe ozizirira mkati? Timatsimikizira ma core print alignment *pamaso* pakhungu la nkhungu—osati kupenda kwa mutu woyamba kukanika.
Mbiri yathu ikuwonetsa cholinga ichi: ma valve opanikizika omwe amasunga mpando wokhazikika pambuyo pa maulendo a 50,000; maziko a pampu opangidwa kuti agawane katundu wamphamvu; Zigawo zapampu za AMS 5387 zovomerezeka motsutsana ndi kukula kwambewu za ASTM E112 ndi miyezo yophatikizidwa ya ASTM E1268. Izi sizinthu zamakalata. Ndi mayankho owumitsidwa ndikugwiritsa ntchito m'munda-osati zolemba za labu.
Kudalirika kumatanthauza zotulukapo zodziwikiratu, osati zolonjezedwa zokha
Kutumiza sikukhudza makalendala. Ndi za rhythm. Kuyenda kwathu kowonda kumagwiritsa ntchito kukonzekera kwa nthawi - osati ma chart a Gantt okha - pamaoda apakati. Mayendedwe a Prototype amapeza kudzipereka kwa ma cell; magulu opanga amatsekera kugawa kwazinthu asanatulutsidwe. Pamene OEM yaku Europe imafunikira ma nozzles 120 a cobalt-nickel kuti ayese mayeso oyeserera - okhala ndi ma cert athunthu ndi malipoti akuuma pamwamba - tidatumiza m'masiku 10 ogwira ntchito. Osati "mwamsanga." Osati "kutengera mphamvu." Pa tsiku la 10.
Kusasinthika kumeneku kumachokera ku ndondomeko zoyendera zolembedwa—osati mindandanda yojambulidwa kuchokera ku ma tempuleti a ISO 9001, koma njira zolembedwa ndi akatswiri opanga makina omwe anayeza magawo 2,000+ T800. Mipiringidzo iliyonse ya cobalt yomwe ikubwera imapeza chitsimikiziro cha spectrographic. Pampu iliyonse yomalizidwa imayesedwa polowera utoto * ndi * hydrostatic pressure ikugwira pa 1.5 × kugwira ntchito. Palibe chomwe chimadutsa.
Ngati mukuyang'ana zida zachitsulo zogwira ntchito kwambiri pomwe kulephera kumatanthauza nthawi yocheperako, chiwopsezo chachitetezo, kapena kusagwirizana ndi malamulo - ndiye kuti kudalirika sikungofuna kutsatsa. Ndiko kubwereza koyezeka. Ndi zinthu zotsatirika. Ndi ukatswiri wamakina wotsimikiziridwa pa ma alloys omwe amakankhira zida mpaka malire ake. Ndilo muyezo woona Machining Service fakitale amapereka - osati mwa apo ndi apo, koma nthawi zonse.
