Kupanga aloyi wochita bwino kwambiri kumafuna zambiri kuposa kungodziwa zitsulo - pamafunika a fakitale ya nickel base zomwe zimamvetsetsa momwe machitidwe akuthupi, machining physics, ndi kulongedza magwiridwe antchito amalumikizirana mumachitidwe adziko lenileni. Tawona ma projekiti ambiri akuyimitsidwa pomwe ogulitsa amatenga AMS 5387 cobalt-nickel castings ngati "aloyi ina." Iwo sali. Pa kutentha kwa ntchito pamwamba pa 600 ° C, pansi pa cyclic hydraulic pressure kapena abrasive slurry flow, microstructural consistency sizosankhika - ndi kusiyana pakati pa miyezi 12 ya moyo wautumiki ndi kulephera koopsa poyambitsa.
Chifukwa chiyani Nickel Base Factory Capability imayamba ndi Kuphatikizana kwa Njira-Osati Zida Zokha
Ogula ambiri amaganiza kuti ali ndi aloyi wapamwamba amatanthauza kukhala ndi makina a CNC amitundu isanu kapena ng'anjo za vacuum induction. Koma tawona makasitomala atatu osiyana akusiya magulu onse oyendetsa - osati chifukwa fakitale yawo ya nickel inalibe zida, koma chifukwa chotsitsa sichinapangidwe kukhala ndalama zolipirira masheya. Kapena chifukwa njira zochiritsira zotenthetsera zidagwiritsidwa ntchito pambuyo pokonza popanda kuwerengera kugawikana kwapang'onopang'ono kotsalira mu zigawo za T800-grade.
Kukhoza kwenikweni kwa fakitale ya fakitale ya nickel kumawonekera mu katsatidwe ka kayendedwe ka ntchito: mawonekedwe oponya ayenera kugwirizana ndi njira zomaliza zolemetsa; kukonza makina kuyenera kupewa kupotoza nyumba zokhala ndi mipanda yopyapyala pakumaliza; kukhulupirika kwapang'onopang'ono pambuyo pogaya kuyenera kusungitsa kupsinjika kotsalira kotsalira m'magawo a mipando ya valve. Ichi ndichifukwa chake ntchito zophatikizika za kuponyera + CNC zimafunikira-osati ngati malo otsatsa, koma ngati chofunikira pazigawo monga nyumba za silinda zapampu ya piston komwe kukhazikika kwapang'onopang'ono panjinga yotentha sikungakambirane.
Timatsimikizira izi tsiku ndi tsiku pamavavu okakamiza omwe amapita kumtunda wamafuta & gasi manifolds. Kupatuka kwa 0.015 mm pampando wapampando sikuyambitsa alamu pa lipoti la CMM-kumayambitsa kutayikira pa 7,000 psi panthawi ya hydrotest. Kuwongolera kwathu kumaphatikiza kutanthauzira kwa GD&T *kusanachitike* kupanga zida, osati pambuyo poyang'anira nkhani yoyamba.
Kutsatiridwa Kwazinthu Siziwonetsero Zotsatizana - Ndi Kulephera Kwa Forensics
Opanga ena amawona ma certs ngati mapepala oti alembe. Timawatenga ngati umboni wazamalamulo. Makasitomala atanena kuti ma roller a winch center shaft atavala msangamsanga opangidwa kuchokera ku T800 cobalt-based alloy, tidatsata ma rekodi a batch kubwerera ku zipika zosungunula - osati ma certs okha. Nkhani yake? Kupatukana kwakung'ono kwa carbide mu gawo lachitatu lakunja la ingot, kosazindikirika ndi mawonekedwe owoneka bwino koma kumawonekera m'magawo azitsulo. Kukonzekera sikunakhazikitsidwenso - kunali kusintha mazenera kuti apititse patsogolo kukhazikika.
Mulingo wotsatirika uwu umagwira ntchito kokha pamene kufufuzidwa kwa zinthu, kusungunuka, kuponyera, ndi kupanga makina kumachitika pansi pa dongosolo limodzi loyang'anira khalidwe. Palibe ma handoffs. Palibe mipata ya data. Chigawo chilichonse cha AMS 5387 chimakhala ndi kutsata kokwanira: ID ya ng'anjo, tsiku lothira, magawo ozungulira kutentha, ndi malipoti owunikira a CMM osungidwa ndi masitampu anthawi. Osati chifukwa choti owerengera amaufuna—koma chifukwa china chake chikalephera, mumafunika mayankho pasanathe maola, osati milungu.
Geometry Yachizolowezi Imafunikira Njira Yopangira Mwambo
Milomo ya aloyi ya cobalt yosakhala wamba salephera chifukwa cha makina osavuta - amalephera pamene zida zachikhalidwe zimanyalanyaza mawotchi opangira matenthedwe pamakona ovuta. Tinalandirapo pulani ya nozzle ya AMS 5387 yokhala ndi makulidwe a 0.3 mm opitilira 45 mm. Kudutsa kokhazikika kwanthawi zonse kumapangitsa kuti ntchito yokhazikika ikhale yolimba yomwe idasokoneza zida zomaliza. Njira yothetsera vutoli? Kugawanika kwa njira zosinthira: kudyetsa pang'onopang'ono m'zigawo zopyapyala, kuthamanga kwambiri kwa spindle m'magawo okhuthala, komanso kutulutsa koziziritsa komwe kumayikidwa pagawo lililonse.
Kumeneko si kasinthidwe ka mapulogalamu-ndiko kusinthika kwazitsulo kumasuliridwa mu G-code. Ichi ndichifukwa chake fakitale yathu ya nickel base imapanga ndalama pophunzitsa opareshoni pamapangidwe amtundu wa alloy chip, osati makina okha. Chifukwa mukamadula T800 pa 12 m / min, phokoso la kudula limakuuzani zambiri kuposa mita ya spindle.
- CNC makina makina: Mipikisano olamulira contouring ndi ndondomeko matenthedwe chipukuta misozi
- Magawo a aloyi a Cobalt-nickel: AMS 5387 ndi T800 giredi kuponyera + makina osakanizidwa
- Kuponyedwa kwachitsulo ndi zitsulo zosapanga dzimbiri: mchenga ndi ndalama zopangira ndalama zotsimikiziridwa ndi microstructure
- Misonkhano yogwira ntchito: ma valve oponderezedwa, maziko a pampu, ndi ma shafts amagalimoto omangidwa ku ISO 9001 ndi ASME B16.34
Chotsatira Chotsatira: Komwe Ma Hybrids a Casting-Machining Amakumana ndi Magwiridwe Adongosolo
Kuyang'ana m'tsogolo, vuto lenileni pakupanga kwa aloyi wochita bwino kwambiri si mtengo wamtengo wapatali - ndi nthawi yogwira ntchito. Kuyika kwa ndalama kumapereka mawonekedwe oyandikira, koma nthawi zambiri kumapereka mgwirizano wamkati wambewu. Makina a CNC amakwaniritsa molondola, koma amachotsa zigawo zokakamiza. Tsogolo liri la njira zosakanizidwa: kuponyera ma preform okhala ndi mayendedwe okongoletsedwa ambewu, ndiyeno kumangopanga malo ogwirira ntchito ndikusunga ma microstructure opindulitsa kwina.
Tikukulitsa R&D pamawonekedwe ake enieni—kupanga zisankho zomangira zomwe zimakhazikika molunjika pama vector olemetsa pampu, kenako ndikuyika mphero yolondola kwambiri pokhapo pomwe kusindikiza kapena malo onyamulira amafuna kutsirizika kwa ma micron-level. Izi sizongoyerekeza. Ikuchepetsa kale nthawi zotsogola ndi 37% pakubwereza kuyitanitsa mapulagi a cobalt alloy omwe amagwiritsidwa ntchito poyesa ma hydraulic test stands.
A zoona fakitale ya nickel base sizimangopereka magawo. Zimapereka mwayi wodziwikiratu - pansi pa kupanikizika, kutentha, kudutsa masauzande ambiri. Izi zimayamba ndi kudziwa kuti ndi mitundu iti yomwe imasuntha singano, ndikukhala ndi mwambo wowongolera zonse.
