Lokacin da injiniyoyi suka bayyana a karfen simintin kayan masarufi, Ba wai kawai yin odar sassa ba ne - suna tabbatar da kwanciyar hankali a ƙarƙashin matsin lamba na 350-bar, amincin microstructure bayan hawan keken zafi, da ƙarewar saman da ke tsayayya da slurry a cikin gidajen famfo mai. Wannan shine gaskiyar aiki da ke bayan kowane bututun ƙarfe na cobalt ko kayan aikin famfo AMS 5387 da aka jigilar daga Qingdao.
Me yasa "Mai Aminci" Ba Talla ba - Ana auna shi a cikin Microns da Rahotanni na Ƙarfe
Mun ga ayyuka da yawa sun tsaya tsayin daka a matakin samfuri-ba daga kurakuran ƙira ba, amma daga tsarin hatsi da bai dace ba ko takaddun shaida na albarkatun ƙasa. A QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., AMINCI yana farawa kafin zubawar farko: ingots na tushen cobalt T800 sun zo tare da cikakken yanayin zafi; yashi molds sha pre-gasa danshi taswira; An yi amfani da harsashi na saka hannun jari X-ray don ɓoyayyen ciki kafin yin lalata. Babu wani tsari da ke motsawa gaba ba tare da tabbaci akan ASTM A494, ISO 8062, da takamaiman abokin ciniki na GD&T ba.
Wannan ba bin ka'ida bane. A cikin wani aikin gonakin mai na Arewacin Amurka, gidan piston famfo na silinda ya gaza gwajin gajiyawa a zagayowar 12,000 - ba saboda kuskuren injina ba, amma saboda simintin yashi na asali ya yi amfani da silica da aka dawo da shi tare da ƙona mai canzawa. Mun canza zuwa budurwa mai hade da silica + phenolic resin, ƙara taswirar kauri na ultrasonic a cikin tsari a sassa uku masu mahimmanci na bango, da tsawaita rayuwar sabis zuwa hawan keke 42,000. Bambancin ba ya kasance a cikin zane-yana cikin horon tsarin da aka saka a cikin kowane log ɗin motsi.
Rukunin Samfura guda huɗu, Dabarun Injiniya ɗaya
Fayil ɗin su ba ta da faɗi - tana mai da hankali ne inda gazawar ke da sakamako:
- CNC inji sassa: Multi-axis contouring na taurare gidaje masu taurare, tare da in-aiki CMM ingantattun a 12 datum maki kowane bangare
- Cobalt-nickel gami abubuwan haɗin gwiwa: AMS 5387 nozzles da matosai, injin da aka yi amfani da shi bayan zafin zafi don riƙe ± 0.015 mm akan fuskokin rufewa mai mahimmanci
- Simintin ƙarfeTushen famfo tare da nodularity mai sarrafawa (ASTM A536 Grade 65-45-12) da kuma kawar da damuwa.
- Karfe & bakin karfe simintin gyaran kafa: Winch cibiyar shaft rollers ƙirƙira daga ASTM A182 F22, sa'an nan zuba jari-simintin gyare-gyare tare da shugabanci solidification
Kula da ƙirar: kowane nau'i yana hidimar hanyar ɗaukar nauyi mai aiki - ƙunshewar ruwa, watsa jujjuyawar juyi, ko juriyar lalacewa. Babu “katalogin daidaitattun abubuwa.” Hatta “bawul ɗin matsa lamba” ɗinsu an ƙera su don dacewa da takamaiman madaidaicin magudanar wutar lantarki da ƙimar ɗigon wurin zama a kowane API RP 590.
Haɗin Kai Tsaye Wanda A Haƙiƙa Yana Bada Sarrafa-Ba Kanun Labarai kaɗai ba
Wasu masana'antu suna da'awar "cikakken haɗin kai" yayin da suke fitar da maganin zafi ga masu siye na ɓangare na uku tare da lokutan jagora na kwanaki 14. QINGDAO QIANGSENYUAN tana gudanar da nata injina na brazing tanderu, layukan warware matsalar, da wankan wucewa - duk ƙarƙashin rufin da aka tabbatar da ISO 9001. Lokacin da abokin ciniki na Turai ya buƙaci raka'a 300 na cobalt alloy nozzles tare da Rockwell C58-62 hardness da Ra ≤0.4 µm farfajiyar ƙasa, madadin zai kasance yana nufin daidaitawa tsakanin masu kwangila huɗu, haɗarin iskar oxygen da iskar shaka yayin canja wuri tsakanin zafin zafi da niƙa.
Madadin haka, sun kammala duka jeri-daga saka hannun jari ta hanyar HIP (matsawa mai zafi mai zafi), anneal bayani, daidaitaccen ID/OD niƙa, da dubawar gani na ƙarshe-a cikin kwanakin aiki 18. Makullin? Babu handoffs. Babu madaukai na sake yin aiki. Kawai an rubuta bayanan martaba na thermal, kayan aikin ramuwa na ramuwa, da ra'ayoyin ra'ayi na ainihin lokacin da aka ciyar da kai tsaye cikin rijistar CNC.
Isar da Duniya Ba tare da Rarraba Duniya ba
Suna jigilar kaya zuwa kasashe 23 - amma ba sa yin sulhu akan ganowa. Kowane jigilar kaya ya haɗa da lissafin dijital: rahotannin gwajin injin niƙa, jefa fina-finai na rediyo, rahotannin binciken CMM tare da karkatar da taswirar launi, da jadawalin yanayin yanayin zafi wanda ma'aikatan NADCAP suka sami izini. Ga masu rarrabawa na kudu maso gabashin Asiya, sun haɗa lambobin QR akan marufi masu alaƙa da dashboards na samarwa da ke nuna ainihin lokutan sake zagayowar da aka tsara a kowane odar aiki.
Wannan fayyace yana da mahimmanci lokacin da ƙungiyar injiniyan ku ke buƙatar tabbatar da tushen dalilin gazawar filin. A shekarar da ta gabata, wani OEM na Jamus ya gano yoyon kujerar bawul zuwa wuri mai zafi guda ɗaya - ta amfani da lambar serial ɗin kawai da aka zayyana a ɓangaren da lissafin dijital. A cikin sa'o'i 72, sun sami nazarin ƙarfe na ƙarfe wanda ke tabbatar da rarrabuwar kayyakin carbide, kuma an aiwatar da ƙa'idar zubar da ruwa da aka sabunta don duk batches na gaba.
Idan kana bukatar a karfen simintin kayan masarufi wanda ke ɗaukar kiran GD&T ɗinku kamar kwangiloli na doka, yana tabbatar da kaddarorin kayan kafin yanke ƙarfe, da jiragen ruwa masu cikakken girma da tarihin zafi-ba kawai jerin abubuwan tattarawa ba—QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yana aiki a inda madaidaicin simintin gyaran kafa ya hadu da lissafin masana'antu. Rukunan yanar gizon su ba kawai abin da suke yi ba, amma yadda kowane ƙayyadaddun bayanai ke tsira daga damuwa na ainihi. Wannan ba sarrafa sarkar samar da kayayyaki ba ne. Haɗin gwiwar injiniya ne, wanda aka auna a cikin microns, megapascals, da ma'anar lokaci tsakanin gazawa.
