Mukuwona ma RFQ ambiri a magawo a Tribaloy, makamaka T400 ndi T800, ndipo nthawi yomweyo pamakhala kugawanika. Masitolo ena amawawona ngati aloyi ena olimba, ena amachita mantha ndi maziko a cobalt. Malingaliro onsewa amaphonya mfundo. Sizokhudza kuuma kapena kukana kutentha; ndi za mavalidwe enieni omwe mukulimbana nawo - kuvala zomatira, kukwiya, mtundu wotere. Ndawonapo mapangidwe ambiri osasinthika ku T800 chifukwa ndizovuta, kunyalanyaza kuti T400 yotsutsa bwino ming'alu ikhoza kukhala yankho lenileni la malo osindikizira odzaza ndi mantha. Kudzitcha lokha, Tribaloy T400, T800 mbali, akhoza kukhala msampha, kupanga anthu kuganiza iwo mwachindunji interchangeable magiredi. Iwo sali.
The Aloyi Yekha - Kuposa Datasheet
Kugwira ntchito ndi QSY pulojekiti yamapampu chaka chatha kunalimbitsa izi. Zomwe zimatchedwa T800. Tsambali likuti ~ 58 HRC, zabwino. Koma titalowa muukadaulo wamakina ndi gulu lawo la uinjiniya, zokambirana sizinali za liwiro ndi chakudya choyamba. Zinali zokhuza umphumphu wakuponya. Ndi ma aloyi a cobalt-chromium-molybdenum, mawonekedwe ang'onoang'ono kuchokera pakuponyera - kaya ndi nkhungu kapena kuponya ndalama - amalamula chilichonse chomwe chimabwera pambuyo pake. Kusakhazikika bwino kumatanthauza kuti mudzathamangitsa kuuma tsiku lonse, ndipo zida zidzaphedwa.
Ndipamene zinachitikira foundry. Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), mwachitsanzo, zaka makumi atatu mu zipolopolo ndi kupanga ndalama zikutanthauza kuti mwina awona machitidwe olimba a aloyiwa kambirimbiri. Amadziwa komwe angayike zipata ndi zokwera za gawo la Tribaloy T400 kuti achepetse mapangidwe a Laves m'malo ovuta kuvala. Inu simungakhoze basi CNC makina njira yanu kuchokera kuponyera zoipa. Gawolo likhoza kukhala lolondola, koma moyo wake wautumiki udzakhala wochepa.
Ndikukumbukira kuyesayesa kolephereka m'mbuyomu pantchito yanga, kupeza chochapira chosavuta cha T400 kuchokera kusitolo yamakina amtundu uliwonse. Iwo anagula katundu wa bar, anakonza izo. Izo zinkawoneka zangwiro. Analephera m'munda mu maola 200. Mipiringidzoyo inali ndi kamangidwe kambewu kolunjika kuchokera pakugudubuza; idavala mosalingana kwathunthu. PHUNZIRO: Kuti muchite bwino, magawowa nthawi zambiri amafunika kukhala pafupi-ukonde wojambula, kenako makina olondola. Mawonekedwe oyambira ndi theka la nkhondo.
Machining - The Real Cost Driver
Apa ndi pomwe mphira umakumana ndi msewu. Aliyense amatchula mtengo wazinthu pa kilogalamu ya Tribaloy, koma ndalama zenizeni zili m'njira. Sizili ngati makina osapanga dzimbiri. Zimagwira ntchito-zimalimba mwamakani. Ngati chiwongola dzanja chanu chatsika kwambiri, mukungopukuta pamwamba ndikuumitsa kuti chida sichingathe kudula. Mufunika kukhazikika kolimba, ma geometries abwino, ndipo nthawi zina mumangovomereza kuti carbide ikhoza kudyedwa.
Njira yophatikizika ya QSY, yogwiritsira ntchito kuponya ndi makina a CNC m'nyumba, imapanga kusiyana kowoneka. Simalo opangira makina omwe akulandira kuponyedwa kwachinsinsi. Amachiponya, amadziwa matumba ake olimba, amatha kukonzekera ndondomeko ya makina molingana. Kwa zovuta Tribaloy T800 valavu mpando, iwo akhoza akhakula makina pambuyo kuponyera, ndiye ntchito mpumulo kupsinjika, ndiye kubwerera kumalizitsa Machining. Njira yapakatiyi ndiyofunikira kuti pakhale bata koma nthawi zambiri masitolo amangofuna kupanga chip.
Kuzizira ndi chinyengo china. Mufunika zoziziritsa kukhosi, zoziziritsa kusefukira kwa voliyumu, osati chifukwa cha kutentha kokha, komanso kutsuka tchipisi tating'onoting'ono tomwe timawotchereranso. Tidaphunzira izi movutikira poyendetsa ma T400 bushings. Moyo wa zida unali wodetsedwa mpaka tidasinthira ku choziziritsa chambiri chamafuta ndikutsegula kukakamiza kwa nozzle. Tsatanetsatane yaying'ono, koma idachulukitsa moyo wathu wa zida.
Mavuto Ogwiritsa Ntchito ndi Kuyankhulana Kwamapangidwe
Mainjiniya amakonda kutchula Tribaloy pazifukwa zolakwika. Kukana kuvala kwakukulu sikumveka bwino. Ndabwereranso pamapangidwe omwe zokutira zopopera madzi a m'magazi kapena ngakhale chitsulo cholimba zikanakwanira gawo limodzi mwa magawo atatu a mtengo wake. Malo okoma a T400 ndi T800 ndi pomwe mumalumikizana ndi zitsulo-to-zitsulo popanda mafuta okwanira, kapena m'malo ovala zowononga. Ganizirani zopopera zopopera, mphete zosindikizira muzosakaniza mankhwala, kapena zida zina zopangira zakudya zomwe simungagwiritse ntchito mafuta.
Nkhani yeniyeni yokhala ndi QSY imabwera m'maganizo. Wofuna chithandizo ankafuna rotor yathunthu ya T800 ya pampu yopita patsogolo. Zazikulu, zodula. Titawunikiranso kugwiritsa ntchito, tidapereka lingaliro lamitundu yosiyanasiyana: chitsulo chozungulira chachitsulo chokhala ndi Tribaloy T400 zokutira za stellite pa ma lobes ovala kwambiri. Idachitanso chimodzimodzi pamavalidwe enieni, idapulumuka dzimbiri, ndikuchepetsa mtengo wake ndi 40%. Wogulayo anali asanaganizepo kuti gawo likhoza kukhala losakanizidwa. Uwu ndiye phindu logwira ntchito ndi wopanga zinthu yemwe amamvetsetsa ntchito ya zinthuzo, osati zongoyerekeza.
Chinthu chinanso ndi kukongola ndi kukongola. Ma alloys awa ali ndi coefficient yosiyana yakukulitsa kutentha kuposa nyumba zazitsulo za kaboni zomwe nthawi zambiri amaziphatikiza. Ngati simuganizira za izi, zomwe zimakwanira kutentha kwa chipinda zimamanga kapena zimamasuka pa kutentha kwa ntchito. Zikumveka ngati zoyambira, koma ndaziwona zikuyambitsa zolephera zowopsa. Nthawi zonse kusanthula kusiyana kwa kutentha.
Sourcing ndi Mgwirizano wa Supplier
Simugula magawo awa pashelefu. Mumakulitsa ndi ogulitsa. Phukusi la RFQ liyenera kukhala lochulukirapo kuposa kujambula. Imafunika nkhani: kutentha kwa ntchito, zinthu zokwerera, mtundu wa zoyenda (zozungulira, zozungulira), kupezeka kwa mankhwala kapena tinthu tating'onoting'ono. Izi zimalola wothandizana nawo waukadaulo ngati QSY kuti apereke malingaliro ena kapena kukhathamiritsa.
Webusaiti yawo, https://www.tsingtaocnc.com, ikuwonetsa mitundu yawo mu ma aloyi apadera, omwe ndi poyambira bwino. Koma funso lenileni ndilakuti simungathe kuponya izi? Ndimomwe munapangapo zinthu ngati izi kale? Mbiri yawo yayitali yokhala ndi ma cobalt ndi nickel alloys ikuwonetsa kuti adapanga chidziwitso pamapangidwe a mageti, chithandizo cha kutentha, ndi magawo amakina azinthu zovutazi. Kudziwa kwamabungwe ndizomwe mukulipira.
Nthawi zotsogola ndi zenizeni. Zabwino Zigawo za Tribaloy T800 sizithamanga. Pakati pa kulengedwa kwa nkhungu, kuzungulira kwachitsulo, zotheka HIPping (kutentha kwa isostatic) kwa kachulukidwe koopsa, chithandizo cha kutentha, ndi kukonza pang'onopang'ono, mosamala, mukuyang'ana pa nthawi yoyesedwa mu masabata, osati masiku. Kukonzekera izi ndi gawo la njira yopezera akatswiri.
Pomaliza Uscientific Postscript
Chifukwa chake, mukayang'ananso chojambula chomwe chikuyitanitsa Tribaloy, yimani kaye. Kodi ndi T400 ya kulimba motsutsana ndi mphamvu, kapena T800 yolimba kwambiri motsutsana ndi abrasion? Kodi ndizofunikiradi, kapena ndizomwe zidakopera kuchokera ku projekiti yam'mbuyomu? Ndipo chofunika kwambiri, kodi mukuyankhula ndi wogulitsa amene amawona ngati chinthu choyenera kupangidwa, kapena ngati njira yothetsera vutoli?
Kusiyanitsa kumatsimikizira mtengo, nthawi yotsogolera, ndi ntchito. Ndiko kusiyana pakati pa gawo lomwe limakumana ndi zosindikizidwa ndi gawo lomwe limapulumuka m'munda. Zomwe ndakumana nazo, zolimbikitsidwa chifukwa cha mgwirizano ndi opanga ophatikizana, ndikuti kupambana ndi ma alloys awa kumakhala pochiza njira yonse - kuyambira kusungunuka mpaka kumapeto - ngati vuto limodzi, logwirizana. Simungathe kukulitsa gawo limodzi mwadzipatula.
Ndi ntchito ya niche. Koma mukachipeza bwino, ndipo gawo lomwe mudapeza limatha zaka zambiri m'malo olangidwa pomwe china chilichonse chidalephera, ndiye umboni. Zinthuzo ndi poyambira chabe; matsenga enieni ndi momwe amapangidwira gawo.
