Lokacin da tsarin injin ku yana buƙatar juriyar juzu'i-0.01 mm ƙarƙashin matsin lamba 350-ko taron famfo na teku dole ne ya tsira tsawon sa'o'i 20,000 a cikin ruwan teku mai lalata-ba kwa buƙatar * mai samar da injina. Kuna buƙatar a daidai CNC machining company factory wanda ke kula da kwanciyar hankali kamar lokacin kwangila.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yana gudanar da irin wannan wurin a cikin Qingdao-ba a matsayin babban kanti na aiki ba, amma a matsayin haɓaka aikin injiniya don mahimman abubuwan manufa. Mun ga abokan ciniki suna jigilar samfurin cobalt alloy nozzles sau biyu, kawai don kawar da batches biyu saboda yanayin da zafi ya shafa ya lalace yayin niƙa na ƙarshe. Wannan ba gazawar inji ba ce. Yana da kuskuren tsari-tsakanin simintin simintin simintin gyare-gyare, jerin abubuwan taimako na damuwa, da dabarun kayan aiki masu yawa. Wannan shi ne inda haɗin kai tsaye ya daina zama kalma kuma ya zama ba za a iya yin sulhu ba.
Me yasa Cobalt-Nickel Alloys ke raba daidaici da "Mai kyau Isa"
AMS 5387 cobalt alloy ba a sarrafa shi ba. An lallashi. Taurinsa (42-48 HRC), juriya na thermal (har zuwa 815°C), da halayen lalacewa suna buƙatar fiye da kayan aikin carbide masu kaifi. Suna buƙatar daidaitawar ingantattun kuzari, isar da saƙon sanyaya na cryogenic, da kuma taimakon mashin ɗin bayan-machining wanda aka daidaita zuwa daidaitawar hatsi-ba kawai ƙayyadaddun ƙayyadaddun tauri ba. A QINGDAO QIANGSENYUAN, kowane nau'in tushen T800 yana farawa da ƙwararriyar billet: lambar narkewa, binciken ladle, da rahotannin gwaji na ultrasonic da aka adana kafin guntu na farko ya tashi.
Ba mu fitar da maganin zafi ba. Muna sarrafa shi-saboda karkacewar 5°C a cikin warwarewar warwarewar canje-canjen rarrabuwar kawuna, wanda ke canza rayuwar gajiya da kashi 37% a cikin gwaje-gwajen lodin keken keke da muke gudanarwa akan gidajen silinda na piston famfo. Wannan shine dalilin da ya sa cibiyar injin mu ta CNC ke raba bango tare da layin mu na maganin zafi. Babu jinkirin dabaru. Babu rashin daidaiton tsari. Kawai rubuta tarihin zafin rana wanda aka haɗe tare da bin GD&T.
Ƙarfi guda huɗu, Sakamakon Sarrafa ɗaya
Yawancin masu samar da kayayyaki suna ba da ko dai simintin gyare-gyare * ko* injina. Sassan masu juriya da kyar basa jurewa wannan rabuwa. Anan ga yadda haɗin kai ke ba da iko mai aunawa:
- Farashin CNC: 5-axis milling lokaci guda na hadaddun contours-kamar winch cibiyar shaft rollers tare da ± 0.005 mm concentricity a fadin 1200 mm tsawo-ta yin amfani da Renishaw PH10M bincike da real-lokaci kayan aiki lalacewa diyya.
- Cobalt-Nickel Alloy Fabrication: Babu daidaitattun hanyoyin kayan aiki. Kowane filogi ko bututun ƙarfe na AMS 5387 yana samun abubuwan yau da kullun na CAM waɗanda aka inganta akan sikanin CMM da aka riga aka aiwatar-ba ƙirar ƙira ba.
- Iron & Bakin Karfe Castings: Zuba jari da layukan simintin yashi da aka kunna don ƙarancin ƙarancin ƙarfi, sassa masu girma-mahimmanci ga jikin bawul ɗin matsa lamba inda ɓoyayyun ɓoyayyun ƙwayoyin cuta ke haifar da leaks na hydrotest a matsa lamba na 1.5 ×.
- Kammala & Tabbatarwa: An tabbatar da ingancin saman saman ta hanyar bayanin martaba (Ra ≤ 0.4 µm) da taswirar damuwa na saura - ba kawai wucewar gani / kasawa ba. Kowane jigilar kaya ya haɗa da cikakkun rahotannin awoyi: Gizagizai na CMM, na'urar kwatancen gani, da takaddun shaida da ke nuni zuwa ga zafi mai yawa.
Kudin "Kusan Dama" Ba a Magana a cikin Dala
Wasu masu siye suna kwatanta ƙididdiga akan kilogiram ɗaya. Amma lokacin da ɓangaren cobalt alloy famfo ya gaza tsakiyar turawa a cikin rijiyoyin mai, farashin ba $280 ba ne - awanni 72 ne na raguwar lokaci, $ 19,000 na sabis na sa'a, da kuma hukuncin hukuncin kwangila wanda ya haifar da rashin yarda da API 6Annex F.
Abin da ya sa QINGDAO QIANGSENYUAN ya haɗa inganci a matakai uku: tabbatar da kayan abu mai shigowa (OES spectroscopy + sandunan tensile da aka gwada ta ASTM E8), dubawa cikin tsari bayan kowane aiki mai mahimmanci (babu "duba na ƙarshe kawai"), da ingantaccen aiki-kamar bawul ɗin hawan keke zuwa 125% matsa lamba kafin fakitin. Ganowa ba akwati ba ne. Lambar QR ce akan kowane sashe tambarin da ke da alaƙa da tagwayensa na dijital gabaɗaya: takardar shaidar albarkatun ƙasa, bita na shirin CNC, yanayin kula da zafi, rahoton CMM, da ID na mai aiki.
Ainihi Abin da Injiniya Suke Tambaya—Kafin Su Aika Zane
"Za ku iya riƙe matsayi na gaskiya na Ø12.5±0.003 mm dangane da datum da aka kafa akan simintin simintin gyaran kafa?" Ee — amma kawai idan muka injin datum *bayan * rage damuwa, ba a da ba. "Kuna goyon bayan ASME Y14.5-2018 GD&T?" Ee-kuma za mu yi alama ga kowane kira na geometric da ke cin karo da daftarin kusurwoyi ko tsarin murdiya na zafi. "Mene ne lokacin jagoran ku don 15 AMS 5387 nozzles?" Kwanaki 18-ba 12 ba-saboda gaggawar warware matsalar anneal yana haifar da fashewar intergranular da za mu kama kawai bayan dubawa ta ƙarshe.
Wannan ba tsaron ƙofa ba ne. Yana da madaidaicin lissafi. Kowane layin lokaci yana ɗaukan ilimin kimiyyar lissafi na gaskiya-ba maƙunsar bayanai masu fa'ida ba.
OEMs na duniya sun zaɓi QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ba don farashi mafi ƙasƙanci ba, amma don sakamakon da ake iya faɗi: ɓangarorin da ke shigarwa ba tare da shimming ba, hatimi ba tare da sake yin aiki ba, kuma suna yin ba tare da lalata ba. Tsarin mu na ISO daidai CNC machining company factory akwai don canza ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai zuwa tabbataccen zahirin gaskiya—ɓangare mai girman juriya ɗaya lokaci guda.
