Pamene mainjiniya afotokoza zitsulo ndi zitsulo zosapanga dzimbiri kuponya mbali, sikuti amangoyitanitsa zitsulo - akubetcherana pa kukhazikika kwa dimensional pansi pa 350 bar hydraulic pressure, kukana kwa dzimbiri m'madera a mpweya wowawasa, ndi kukhulupirika kwa microstructural pambuyo pa chithandizo cha kutentha. Ndicho chifukwa chake kusankha choyenera zitsulo ndi zitsulo zosapanga dzimbiri kuponya mbali fakitale si za mtengo pa kilogalamu. Ndizokhudza kufufuza kwazitsulo, luso la makina a GD & T-aware, komanso chidziwitso chotsimikiziridwa ndi AMS 5387 cobalt alloys mu nyumba zapampu zamphamvu zomwe zimayenda maola 20,000 popanda kutopa kusweka.
Chifukwa Chake Kutaya Umphumphu Kumayambira Kalekale Nkhungu Isanatsanulidwe
Zolephera zambiri m'matupi amagetsi othamanga kwambiri kapena zodzigudubuza za winch center shaft zimabwereranso ku chifukwa chimodzi: kusagwirizana kwa chemistry ya raw material—osati kuponya bwino. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Gulu lililonse lazitsulo zosapanga dzimbiri (CF8M, CF3M) kapena zitsulo zotsika kwambiri (WCB, LCB) zimafika ndi malipoti oyesa mphero. Timatsimikizira za kaboni, chromium, molybdenum, ndi nayitrogeni pogwiritsa ntchito mawonekedwe a OES tisanayambe kusakaniza. Chifukwa chiyani? Chifukwa mpweya wochuluka wa 0.03% muzitsulo zosapanga dzimbiri 316 umachepetsa kukana kwa corrosion intergranular ndi 40% mu ntchito za m'mphepete mwa nyanja zomwe zili ndi chloride. Tawona makasitomala akusintha kuchokera kwa ogulitsa aku Europe kupita ku Qingdao yathu pambuyo polephera mobwerezabwereza - nthawi iliyonse yolumikizidwa ndi zinthu zosatsimikizika "zofanana" m'malo.
Kumene Kuponyera Mchenga Kumakumana Ndi Machining Molondola-Popanda Kusokoneza
Mafakitole ambiri amachitira zoponya ndi CNC ngati madipatimenti osiyana. Izo zimapanga kulolerana stack-ups. Maziko a mpope oponyedwa mchenga amatha kukhala ± 1.5 mm ngati-cast-koma ngati chokwera chomaliza chimafuna Ra 0.8 µm kumaliza ndi ± 0.05 mm flatness, kusiyana kumeneku kuyenera kutseka * chithandizo cha kutentha chisanasokoneze gawolo. Malo athu ogwirizana ndi ISO amaphatikiza njira zonse ziwiri pansi pa dongosolo limodzi labwino. Tima makina osindikizira ovuta atangothetsa kupsinjika, pogwiritsa ntchito mphero za Renishaw-probed 5-axis kuti tisunge zolondola pakati pa mayendedwe ozizirira ndi madoko opangidwa ndi makina. Panyumba za silinda ya pampu ya piston, izi zikutanthauza kuti kukhazikika kumakhalabe mkati mwa 0.02 mm kudutsa 450 mm kutalika - ngakhale kuzimitsa ndi kutentha.
Kutsimikizika Kwapadziko Lonse: Zomwe Makasitomala Amayesa
- Makasitomala a Hydraulic amafuna kuyesa kwa hydrostatic burst pa 1.5 × kugwira ntchito - palibe kutayikira, palibe kupunduka kosatha. Timachita izi m'nyumba pazitsulo zonse za valve pressure.
- Mafuta & gasi OEMs zimafuna PMI (Positive Material Identification) pachigawo chilichonse, kuphatikiza kulimba kwa mapu kudera lomwe lakhudzidwa ndi kutentha. Timalemba kuwerenga kulikonse pa digito ndikutsatiridwa kwathunthu.
- Akatswiri opanga magalimoto tsimikizirani ma roller a winch center shaft pansi pa torsion amphamvu mpaka 12,000 N·m—kubwereza mayesowo katatu pagawo lililonse. Kukhulupirika kwapamtunda kumafunika kuposa kulimba mtima pano; timagwiritsa ntchito interferometry yoyera kuti titsimikizire kuti palibe ma microcracks omwe amakhalapo atawombera.
Sitimatumiza mpaka kutsimikizika kwantchito kukugwirizana ndi zomwe kasitomala amavomereza-osati mndandanda wathu wamkati.
Kuchokera Kujambula mpaka Kutumiza: Kuyenda Kosawoneka Komwe Kumalepheretsa Kuchedwa Kwambiri
"Mungathe kuchita izi?" ndi funso loyamba lolakwika. "Kodi geometry iyi imapulumuka kutsika kwachuma * ndikukhala ndi kulolerana kwa GD&T pambuyo pakupanga?" ndi amene amasunga masabata. Gulu lathu la mainjiniya limawonetsa zoopsa zomwe zingapangidwe pojambula —monga nthiti zopyapyala zosachepera 6 mm zomwe zimalimba mwachangu, kubweretsa misozi yotentha, kapena mabowo akuya omwe amafunikira zisindikizo zapakatikati zomwe zimasuntha panthawi yogwedeza. Timapereka ndemanga pasanathe maola 48: kusintha koyenera kwa ma radius, ma angles ena, komanso njira zopangira kutentha malinga ndi makulidwe a khoma. Kwa ma nozzles a T800 cobalt alloy, tachepetsa nthawi yotsogolera ndi 30% posintha kuchoka pazachuma kupita kuponya mchenga wolondola - osataya kutha - chifukwa akatswiri athu azitsulo adatengera njira zolimba mu MAGMAsoft poyamba.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. amapereka mishoni-zovuta zitsulo ndi zitsulo zosapanga dzimbiri kuponya mbali kumene kulephera si njira. Timamanga ma valve okakamiza omwe amawongolera zoletsa kuphulika kwa nyanja ya pansi pa nyanja, pomanga nyumba zomwe zimasuntha slurry muzitsulo za migodi, ndi ma shaft a ma winchi omwe amakweza malipiro a matani 8 pazombo za Arctic. Mphamvu zathu sizikhala mu voliyumu - koma pakutsimikizira kuwonjezera kwa aloyi iliyonse, kuyeza gawo lililonse lofunikira kawiri, ndikuyesa gawo lililonse motsutsana ndi malire adziko lapansi. Pamene ntchito yanu ikufuna zambiri osati "kungoponyera zitsulo," yang'anani fakitale yomwe imagwiritsa ntchito chemistry, casting, ndi machining monga njira imodzi yopitilira-osati ma handoffs atatu.
