Ha sistimi ea hau ea hydraulic e hloka mamello e tlase ea 0.01 mm tlasa khatello ea 350-bar - kapa kopano ea hau ea pompo e kantle ho naha e tlameha ho phela lihora tse 20,000 metsing a leoatle a senyang - ha o hloke * morekisi oa mochini. U hloka a feme ea k'hamphani ea machining ea CNC e nepahetseng e tshoarang botsitso ba dimensional joalo ka nako ea konteraka.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. e sebetsa e le setsi se le seng se joalo Qingdao-eseng joalo ka lebenkele la mesebetsi e akaretsang, empa e le katoloso ea boenjiniere bakeng sa likarolo tsa bohlokoahali. Re bone bareki ba romella li-nozzles tsa prototype cobalt alloy habeli, feela ho lahla lihlopha ka bobeli hobane sebaka se anngoeng ke mocheso se sothehile nakong ea ho sila ea ho qetela. Seo ha se ho hloleha ha machining. Ke ts'ebetso e fosahetseng-pakeng tsa sebopeho sa microstructure, tatellano ea ho fokotsa khatello ea kelello, le leano la litsela tse ngata tsa lisebelisoa. Mona ke moo kopano e otlolohileng e khaotsang ho ba buzzword 'me e se ke ea buisanoa.
Hobaneng ha Cobalt-Nickel Alloys e arola ho nepahala ho tsoa ho "Ho Lekane"
AMS 5387 cobalt alloy ha e etsoe ka mochini. E khothetse. Ho thatafala ha eona (42–48 HRC), ho hanyetsa mocheso (ho fihla ho 815 ° C), le boitšoaro ba ho apara ka mokhoa o senyang li hloka ho feta lisebelisoa tse bohale tsa carbide. Li hloka li-spindle dynamics tse hokahaneng, ho fana ka pholiso ea cryogenic, le ho imolla khatello ea maikutlo ka mor'a ho sebetsa ka mokhoa oa lijo-thollo-eseng feela lintlha tse thata. Ho QINGDAO QIANGSENYUAN, karolo e 'ngoe le e 'ngoe e thehiloeng ho T800 e qala ka traceability e netefalitsoeng ea billet: nomoro ea ho qhibiliha, tlhahlobo ea ladle, le litlaleho tsa liteko tsa ultrasonic tse bolokiloeng pele ho chip ea pele e fofa.
Ha re fane ka kalafo ea mocheso kantle ho naha. Rea e laola—hobane ho kheloha ha 5°C tharollong ho fetola kabo e potlakileng, e fetolang bophelo ba mokhathala ka 37% litekong tsa cyclic loading tseo re li sebelisang ho li-cylinder pompo tsa piston. Ke ka lebaka leo setsi sa rona sa mochini oa CNC se arolelanang marako le mohala oa rona oa ho futhumatsa mocheso. Ha ho tieho ea thepa. Ha ho lihlopha tse sa lumellaneng. Nalane e sa tsoa hatisoa ea mocheso e kopantsoeng le ho latela GD&T.
Bokhoni ba bone, Phello e le 'ngoe e Laoloang
Barekisi ba bangata ba fana ka mochini oa *kapa*. Likarolo tse phahameng tsa mamello ke ka seoelo li mamellang karohano eo. Mona ke kamoo kopanyo e fanang ka taolo e lekantsoeng:
- Mochini oa CNC: 5-axis ka nako e le 'ngoe ho siloa ha li-contours tse rarahaneng-joaloka lirolara tsa winch center shaft tse ±0.005 mm concentricity ho pholletsa le 1200 mm bolelele-ho sebelisa Renishaw PH10M ho hlahloba le matšeliso a nako ea sebele ea ho roala lisebelisoa.
- Cobalt-Nickel Alloy Fabrication: Ha ho litsela tse tloaelehileng tsa lisebelisoa. Polaka e 'ngoe le e 'ngoe ea AMS 5387 kapa nozzle e fumana mekhoa e tloaelehileng ea CAM e netefalitsoeng khahlano le lisebelisoa tsa CMM tsa nakong e fetileng-eseng mehlala ea khopolo-taba.
- Lisebelisoa tsa tšepe le tšepe e se nang tšepe: Matsete le mehala ea lehlabathe e lokiselitsoeng bakeng sa likarolo tse tlaase-porosity, tse phahameng haholo-tse bohlokoa bakeng sa 'mele ea li-valve tsa khatello moo li-micro-shrinkage voids li bakang ho lutla ha hydrotest ho 1.5 × khatello ea ho sebetsa.
- Ho Qetella & Netefatso: Botšepehi bo ka holimo bo tiisitsoe ka profilometry (Ra ≤ 0.4 µm) le 'mapa o setseng oa khatello ea maikutlo-eseng feela ho feta / ho hlōleha ha pono. Thomello e 'ngoe le e 'ngoe e kenyelletsa litlaleho tse felletseng tsa metrology: Maru a sebaka sa CMM, likoahelo tsa optical comparator, le li-cert tsa thepa tse amanang le mocheso.
Theko ea "Hoo e batlang e nepahetse" ha e qotsoe ka lidolara
Bareki ba bang ba bapisa mantsoe a qotsitsoeng ka kilogram. Empa ha karolo ea pompo ea motsoako oa cobalt e hloleha ho romelloa bohareng ba sebaka sa oli, litšenyehelo ha se $280-ke lihora tse 72 tsa nako ea ho theola, $19,000/hora, le poleloana ea kotlo ea konteraka e bakiloeng ke ho se ikamahanye le API 6A Annex F.
Ke ka lebaka leo QINGDAO QIANGSENYUAN e kenyelletsang boleng ka mekhahlelo e meraro: netefatso ea thepa e kenang (li-bars tsa spectroscopy tsa OES + tensile tse lekiloeng ka ASTM E8), tlhahlobo ea ts'ebetso ka mor'a ts'ebetso e 'ngoe le e' ngoe e mahlonoko (ha ho "hlahloba ea ho qetela feela"), le netefatso ea ts'ebetso-joaloka li-valve tsa khatello ea libaesekele ho 125% e lekantsoe khatello pele e paka. Traceability ha se lebokose la ho hlahloba. Ke khoutu ea QR karolong e 'ngoe le e 'ngoe ea tag e hokahantsoeng le lefahla la eona la dijithale: setifikeiti sa lisebelisoa tse tala, ntlafatso ea lenaneo la CNC, curve ea mocheso, tlaleho ea CMM, le ID ea opareitara.
Seo Ha e le Hantle Baenjiniere ba se Botsang—Pele ba Romela Litšoantšo
"Na u ka tšoara boemo ba 'nete ba Ø12.5±0.003 mm mabapi le datum e thehiloeng holim'a sethala?" E, empa ha feela re ka kenya data * kamora* ho imolla khatello ea maikutlo, eseng pele. "Na u tšehetsa ASME Y14.5-2018 GD&T?" E, 'me re tla tšoaea mehala efe kapa efe ea jiometri e hanyetsanang le li-angles tsa ho lahlela kapa lipaterone tsa ho sotha ha mocheso. "Nako ea hau ea pele ke efe bakeng sa li-nozzles tse 15 AMS 5387?" Matsatsi a 18-eseng a 12-hobane ho potlakela ho rarolla bothata ho ka baka kotsi ea ho peperana ka har'a granular re tla fumana feela kamora tlhahlobo ea ho qetela.
Sena ha se tšireletso. Ke boikarabello bo nepahetseng. Kemiso e 'ngoe le e' ngoe ea nako e nka fisiks ea sebele - eseng li-spreadsheet tse nang le tšepo.
Li-OEM tsa lefats'e li khetha QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. eseng ka theko e tlase, empa bakeng sa liphetho tse ka lebelloang: likarolo tse kenyang ntle le ho thothomela, li tiisa ntle le ho sebetsa bocha, 'me li sebetsa ntle le ho nyenyefatsa. ISO ea rona e lumellana feme ea k'hamphani ea machining ea CNC e nepahetseng e teng bakeng sa ho fetolela lintlha tse boima hore e be 'nete e ka netefatsoang—karolo e le 'ngoe ea mamello e phahameng ka nako.
