Lokacin da injiniyoyi a cikin tsarin hydraulic OEMs ko kamfanonin sabis na filayen mai suna buƙatar a China simintin kamfani factory wanda ke ba da bawul ɗin matsa lamba ko gidaje famfo piston tare da ± 0.01 mm GD & T yarda-kuma a zahiri yana riƙe da shi-ba sa kiran mai ba da kaya na farko akan Alibaba. Suna tambayar takwarorinsu: "Wane ne yake jigilar sassa na AMS 5387 cobalt alloy famfo ba tare da juzu'i ba bayan maganin zafi?" Wannan tambayar ta kai mutane da yawa zuwa Qingdao.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ba wani tushe na gaba ɗaya ba ne. Abokin ƙera madaidaicin ƙarfe ne wanda aka gina don abubuwan haɗin gwiwa inda gazawar ba zaɓi ba ne - tushen famfo yana girgiza a 3,200 RPM, injin ciyawa mai ɗaukar nauyi na injiniyoyin 12-ton, nozzles na cobalt-nickel wanda aka fallasa zuwa 650°C rafukan gas mai tsami. Mun ga abokan ciniki sun canza bayan samfurori uku da suka gaza a wani wuri-kawai don karɓar aiki, ingantattun matosai na T800 na ƙarfe daga Qingdao a karo na huɗu. Bambancin? Tsarin horo, ba kawai iyawa ba.
Ƙwararren Ƙwararren Ƙwararrun Ƙwararrun Duniya-Ba kawai Ƙirar Ƙididdigar Ƙididdigar Ƙirar Ƙira ba
Yawancin masu samar da kayayyaki suna lissafin "cobalt alloy machining" a cikin kasidarsu. Kadan ne suka tsira daga farkon samar da AMS 5387. Me ya sa? Saboda wannan abu yana aiki da sauri fiye da Inconel 718, karyewar da ba a iya faɗi ba a ƙarƙashin yanke yankewa, kuma yana buƙatar kwanciyar hankali na zafi a duk matakan simintin gyaran kafa da bayan injin. A QIANGSENYUAN, masu aiki suna daidaita farashin ciyarwa a tsakiyar kwane-kwane bisa la'akari da kayan aiki na ainihin lokacin-ba saitin G-code ba. Gidajen ƙarfe da aka yi da yashi suna jurewa ASTM A48 Class 35 tabbacin tensile * kafin * saitin CNC; Simintin saka hannun jarin su na T800 sun haɗa da cikakken yanayin ganowa har zuwa lambar zafi da aka samu da kuma ESR remelt log.
Wannan ba ka'idar ba ce. A lokacin da wani Turai famfo manufacturer da bukatar Silinda gidaje da 0.005 ″ bango-kauri bambancin fadin 420 mm diameters-da kuma ƙaryata biyu kafin dillalai ga m microstructure-da tawagar a Qingdao gudu uku gwajin heats da daban-daban inoculants, taswira hatsi kwarara a kan ultrasonic gwajin sakamakon, kuma kulle a cikin wani tsari taga ingantattun ta ɓangare na uku / EDSS. Babu tallan tallace-tallace. Karfe mai maimaitawa kawai.
Haɗin Kai Tsaye Wanda A Haƙiƙa yake Sarrafa Bambance-bambance
Yawancin iƙirarin "shago ɗaya" suna rugujewa a mahaɗin da ke tsakanin simintin gyaran kafa da injina. Sand shakeout yana barin saura damuwa. Maganin zafi yana karkatar da lissafin simintin simintin gyare-gyare. Bukatun gama saman saman sun ci karo da injina. QIANGSENYUAN gadoji wadanda gibba ta mallaki duk uku matakai-simintin gyare-gyare (yashi da zuba jari), Multi-axis CNC (ciki har da 5-axis lokaci guda contouring), da kuma gama (harbi peening, passivation, HVOF shafi) - karkashin daya ISO-compliant rufin. Babu handoffs. Babu asarar bayanai tsakanin rahotannin CMM da kiran GD&T.
Misali: Gidajen silinda na piston famfo suna farawa azaman simintin yashi mai sanyaya mai sarrafawa, suna jurewa damuwa *cikin gida*, sannan matsa kai tsaye zuwa cibiyoyin injin kwance tare da haɗaɗɗen bincike. Duban cikin-tsari yana haifar da ta'aziyya *kafin* honing na ƙarshe-ba bayan haka ba. Rahotannin CMM na ƙarshe sun haɗa da taswirorin ɓarna na ɓarna da ke daidaita ga ƙirar CAD abokin ciniki, ba kawai tambarin wucewa/ gazawa ba. Wannan shine yadda suke riƙe juriya na matsayi na 0.008 mm akan tashoshin bawul na 12 Ø18 mm a cikin saiti ɗaya.
Ingancin Rashin Amincewa-An Gina Cikin Gudun Aiki, Ba a Kunnawa ba
Shiga cikin dakin binciken su kuma za ku ga fiye da na'urori masu ƙima. Za ku ga hanyoyin da aka rubuta don kowane mahimmin girma-kowanne tare da ƙayyadaddun mitar ma'auni, iyakokin gage R&R, da hanyoyin haɓakawa idan Cpk ya faɗi ƙasa da 1.33. Billet ɗin cobalt-nickel masu shigowa suna samun tabbaci *da* gwajin macro-etch don tazarar hannun dendrite. Kowane ɓangaren da aka gama yana ɗauke da tambarin QR mai alaƙa da cikakken tarihinsa: takaddun shaida na albarkatun ƙasa, rajistan ayyukan zafi, rahotannin CMM, sikanin tarkace, da bayanin kula na gani na ƙarshe.
Mun tambayi wani mai siyan injinan lantarki na Arewacin Amurka dalilin da yasa ya jure tsawon lokacin gubar daga Qingdao da shagunan gida. Amsar sa: "Saboda lokacin da abokin ciniki na Tier 1 ya duba mu, na ba su cikakken fayil ɗin ganowa-kuma sun daina yin tambayoyi." Wannan amana ce da aka samu ta hanyar bayyana gaskiya, ba a yi alƙawarin ba a cikin kantin sayar da kayayyaki.
Me yasa Wannan Ya Shafi Bayan PO na gaba
Haƙiƙanin ƙimar haɗin gwiwa tare da ƙwararru China simintin kamfani factory kamar QIANGSENYUAN ba kawai bugawa takaitattun abubuwan yau bane. Yana gina ƙwaƙwalwar fasaha mai haɗin gwiwa. Injiniyoyin su suna nuna yiwuwar faɗuwar gajiya a farkon sake dubawa na GD&T. Suna ba da shawarar madadin maganin zafi waɗanda ke inganta rayuwar lalacewa ba tare da canza taurin ba. Suna haɓaka hanyoyin haɗin kai-kamar kusan-net-siffar saka hannun jari na simintin gyare-gyaren da ke biye da ƙaramin niƙa mai sauri-don rage nauyi da farashi yayin kiyaye taurin kai.
Wannan shine yanayin: ƙwarewa mai zurfi a cikin manyan tsarin gami, R&D mai ƙarfi akan haɗin gwiwar injina, da faɗaɗa takaddun shaida don aikace-aikacen sararin samaniya da makaman nukiliya. Idan aikin ku na gaba ya ƙunshi bawul ɗin matsa lamba, taron famfo, ko ingantattun kayan aikin abin hawa waɗanda ke buƙatar amincin tsari a ƙarƙashin matsanancin yanayi-ba kawai kuna samo sassa ba. Kuna zaɓar haɓaka fasaha na ƙungiyar injiniyan ku.
