Mainjiniya akamatchula zitsulo zololera kwambiri pamapampu a hydraulic, mavavu akumunda wamafuta, kapena makina owongolera, samangofunika "kuponya." Amafunikira kukhazikika kwamphamvu pansi pa 120 MPa. Microstructure umphumphu pambuyo kutentha kutentha. Kumaliza kwapamwamba komwe kumakana kukokoloka kwa cavitation pa 3,600 RPM. Ichi ndichifukwa chake ma OEMs apadziko lonse lapansi ndi ogulitsa Tier-1 nthawi zonse amabwerera ku a fakitale yopangira makina opangira ndalama sichinamangidwe mozungulira voliyumu - koma mozungulira kuyankha kwazitsulo.
Tawona mapulojekiti ambiri akusokonekera chifukwa choyembekeza molakwika: chojambula chosindikizidwa "± 0.05 mm" chotumizidwa kumalo osungira popanda kutsimikiziridwa kwa CMM pamalopo; cobalt-nickel alloy castings operekedwa popanda ziphaso za batch AMS 5387; kapena "monga-cast" pamalo omwe amafunikira kukonzanso chifukwa kulolerana kwa nkhungu sikunagwirizane ndi madera osindikizira. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., amenewo si milandu yakumapeto-ndiwo poyambira pamatchulidwe aliwonse.
Malo awo ogwirizana ndi ISO ku Qingdao satenga ndalama ngati njira yodziyimira yokha. Ndi mfundo imodzi mu unyolo wolumikizidwa mwamphamvu: chiphaso cha zinthu → kulondola kwa phula (± 0.15 mm) → kuwongolera kuwombera zipolopolo za ceramic (± 5°C kudutsa 1,150 °C mizunguliro) → kuthira mothandizidwa ndi vacuum → mpumulo wa post-cast kupsinjika → Makina a CNC obowola ovuta ndi madoko mkati mwa ± 0.02. Palibe ma handoffs. Palibe mgwirizano wachitatu wothandizira kutentha kapena kumaliza pamwamba. Pamene nyumba ya silinda ya pampu ya pisitoni imafuna zonse za Rz 0.8 μm zamkati * ndi * AMS 2700 Class 1 passivation, gulu lomwelo limayendetsa kuyambira jekeseni wa sera mpaka lipoti lomaliza loyendera.
Kuphatikizika koyima kumeneku kumapereka maubwino atatu a konkriti kuposa malo ogulitsira wamba:
- Zolosera zam'mbali: Miyendo yamchenga imachotsedwa m'magawo amkati - m'malo mwa ± 0.3 mm kusinthasintha ndi ± 0.08 mm kubwereza pa 12-mm awiri a valve orifices
- Kukhulupirika kwa aloyi: Zida zopangira zimangotengedwa kuchokera kwa ogulitsa omwe ali ndi ziphaso za EN 10204 3.1; kusungunuka kulikonse kumatheka pakuwunika kwa ladle, mipiringidzo yoyezetsa, ndi mapu ang'onoang'ono - osati "zogwirizana ndi" masitampu
- Kukonzekera kogwira ntchito: Mphuno ya aloyi ya cobalt simatumizidwa pambuyo poyang'ana maso - imayesedwa ndi hydrostatic pa 1.5 × kugwira ntchito kwa mphamvu, kuyang'ana kolowera kwa utoto pa ASTM E165, ndi kuyendetsa kayendedwe ka kayendedwe ka mayunitsi ovomerezeka ku ISO 5167
Ena anganene kuti kuponya mchenga kumapereka mtengo wotsika pazinthu zazikulu. Zowona-kwa magawo omwe kulolerana kwa ± 0.5 mm ndikovomerezeka komanso kugwetsa pansi sikungawongolere kutopa. Koma titawunikanso kulephera kwa minda 47 pamitundu yambiri yamagetsi yamagetsi chaka chatha, 82% idachokera ku porosity pafupi ndi malo osindikizira kapena kugwedezeka kwapang'onopang'ono pambuyo pa njinga yamoto yotentha - zonse zomwe zingapewedwe ndi mbewu zabwino kwambiri zopangira ndalama komanso kulolerana kolimba kwambiri. Kwa T800 cobalt-based alloys kapena AMS 5387 pump housings, funso si mtengo wa kilogalamu. Ndi mtengo pa miliyoni maola ogwira ntchito.
Zomwe zimakhazikitsa izi fakitale yopangira makina opangira ndalama padera sikuti ndi luso chabe - ndi momwe amakhazikitsira chiweruzo chaumisiri kuti agwire mawu. Asanadulire sera, gulu lawo limayika mikangano ya GD&T: kulolerana kwamalo kumayitanira pa flange yokhala ndi mipanda yopyapyala yomwe ingasokoneze pakuwotcha kwa zipolopolo; kufunikira komaliza pamwamba kosagwirizana ndi kuuma kwa aloyi ngati kutayira; kapena kuzungulira kwa chithandizo cha kutentha komwe kumayika chiwopsezo cha sigma gawo la ebrittlement mu cobalt-nickel blends. Iwo samanena kuti "sitingathe." Amawonetsa *momwe* angakwaniritsire ntchitoyi—ndi makoma ocheperako, zipata zina, kapena masitepe osakanizidwa omwe amasunga makina akamakwaniritsa zosindikiza.
Kwa oyang'anira zogula omwe akuwunika ogulitsa, izi ndi zomwe muyenera kutsimikizira kupitilira ziphaso:
- Funsani zitsanzo za malipoti a CMM-osati kungodutsa kapena kulephera masitampu, koma mamapu amtundu wa XYZ akuwonetsa kulipidwa kwa kukula kwamafuta
- Pamafunika malipoti oyesera azinthu okhala ndi mphamvu zenizeni zokolola - osati zocheperako - komanso mbiri yolimba pamagawo onse
- Tsimikizirani pafupipafupi pakuwunika: Kodi amayesa miyeso yovuta pambuyo pothira? Pambuyo powombera zipolopolo? Pambuyo kuponya? Gawo lirilonse limayambitsa kusintha koyezera
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. amatumiza ma valve okakamiza kumakampani aku North America ogwira ntchito zamagetsi, maziko a zitsulo zosapanga dzimbiri ku ma OEM aku Germany, ndi zodzigudubuza za winch center shaft kupita ku Southeast Asia zophatikizira zida zam'madzi, zonse zimakhala ndi traceability yokwanira, zolembedwa zoyendera, komanso zokumbukira ziro zolumikizidwa ndi zolakwika zokhudzana ndi kuponyera kuyambira 2021. kumene kulephera si njira.
Ngati pulojekiti yanu yotsatira ikufuna zambiri kuposa "zitsulo zotayidwa" - ngati ikufuna kuti zikhale zodziwikiratu, mawonekedwe otsimikizika, ndi kupitiriza kwazitsulo kuchokera ku billet yaiwisi mpaka kumapeto - simukufuna wogulitsa. Mukuyang'ana a fakitale yopangira makina opangira ndalama zomwe zimagwira kutsanulira kulikonse ngati kuyesa koyendetsedwa. Ndipo izi zimayamba ndikufunsa osati "Kodi mungathe?" koma “Mudzatsimikizira bwanji kuti imagwira ntchito—isanachoke m’nyumbayi?”
