Pamene mainjiniya amafunikira a mwatsatanetsatane prototype Machining fakitale zomwe zimapereka zida zachitsulo zolimba kwambiri, zofulumira, zobwerezabwereza, komanso zokonzeka kutsimikizira kuti zimagwira ntchito bwino - amadumpha masitolo ogulitsa ntchito wamba. Amapita komwe ma aloyi a cobalt samayimitsa chopondera, pomwe kuyimba kwa GD&T kumayambitsa kuwunikanso kwaposachedwa - osati maimelo otsatiridwa - komanso pomwe "chifaniziro" sichikutanthauza "kunyengerera." Apa ndipamene prototyping yeniyeni imapambana.
Tawona mapulojekiti ambiri akuchedwa chifukwa sitolo inavomereza kujambula popanda kukayikira katsatidwe ka kutentha kapena kuwerenga molakwika zofunikira za AMS 5387 microstructure. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., prototype iliyonse imayamba ndi kutsimikizira zakuthupi - osati ma cert a mphero, koma kuwunika kwa batch-level kubwerera ku ng'anjo kusungunuka. Timayesa masheya omwe akubwera a T800 a cobalt kuti agwirizane ndi kukula kwa tirigu asanayambe kuuma. Chifukwa chiyani? Chifukwa kulolerana kwa 0.002 ″ panyumba yapampu sikukutanthauza kanthu ngati kupotoza kwamafuta panthawi yopumula kusuntha kozungulira ndi 0.0015 ″ post-machining. Izi sizongoyerekeza. Tidayezera - m'magawo atatu osiyana - tisanakonzenso protocol yathu yoziziritsira.
Kuphatikizika koyima kumalekanitsa kulondola kwenikweni ndi kuthekera kwapamtunda. Ogulitsa ambiri akuponya kunja, kenako makina. Izi zimapanga kusuntha kwapakati pakati pa geometry ya as-cast ndi malipoti omaliza a CMM. QINGDAO QIANGSENYUAN amazilamulira zonse. Malo athu ogwirizana ndi ISO amayendetsa ndalama zopangira ma nozzles a cobalt okhala ndi mipanda yopyapyala komanso kuponyera mchenga kwa ma valavu akuluakulu a hydraulic - ndiye kuwamaliza m'nyumba pama CNC amitundu yambiri ndikulipiridwa kophatikizika ndi kuwongolera kutentha. Palibe ma handoffs. Palibe kukonzanso. Palibe ma data otayika. Mwachitsanzo: nyumba za silinda za pampu ya piston zimafuna kukhazikika pansi pa 0.001 ″ kudutsa 400 mm kutalika. Timakwaniritsa izi pokonza nkhope za bore ndi flange pakukhazikitsa kumodzi - titaponya - pogwiritsa ntchito vacuum chucks ndi njira yosinthira zida. Chotsatira? Chiwongoladzanja chopambana ndime yoyamba pamwamba pa 94% pamagulu A hydraulic Class A.
Ena anganene kuti kuponya + makina osakanizidwa ntchito kumawonjezera mtengo. Koma pamene valavu yanu iyenera kusindikiza pa 6,000 psi pamene mukukana kusokonezeka kwa sulfide, kudumpha kuponya ndalama pafupi ndi ukonde sikukupulumutsa ndalama - ndikuyika chiwopsezo cha kulephera kwa munda. Tasinthanso ma valve asanu omwe alephera kunyanja (onse opangidwa kuchokera ku bar olimba) ndi mtundu umodzi wopangira ndalama + womaliza pogwiritsa ntchito AMS 5387. Nthawi yozungulira idatsika 37%. Kulemera kunachepetsedwa 22%. Ndipo zolephera zamayeso otayikira zidazimiririka. Sikuti kukhathamiritsa-ndiko kusanja kwazitsulo. Gulu lathu limayang'ana chimango chilichonse cha GD&T poyankha mainjiniya, kuyika mikangano ya data musanayambe kugwiritsa ntchito zida, ndikutsimikizira zofunikira pakumaliza mosagwirizana ndi momwe amavalira, osati masamba okha. A Ra 0.4 μm pamalo osalumikizana nawo? Zosafunikira. Pa malo osindikizira amphamvu? Zosakambirana.
Kudalirika sikukhudza malonjezo. Ndi zomwe zimachitika pamene katundu woyamba afika. Timatumiza ndi zolemba zonse zoyendera: ma certs aiwisi, mitengo ya kutentha, malipoti a CMM ofotokozedwa pa ASME Y14.5, ndi miyeso ya kuwala kwa radii yovuta. Gawo lirilonse limakhala ndi ID yapadera yolumikizidwa ndi mbiri yake yantchito. Makasitomala aku North America ndi Europe amagwiritsa ntchito deta yathu kuti atseke zotumiza za PPAP mwachangu. Ma OEM akumwera chakum'mawa kwa Asia amadalira ndondomeko yathu yotsamira kuti igwirizane ndi kuperekedwa kwa prototype ndi sprints zawo zovomerezeka-palibe masabata osabisala omwe amamangidwamo. Kuyang'ana m'tsogolo, tikukulitsa R&D pa makina osakanizidwa opanga makina opanga makina opangira makina apamwamba a aloyi, ndikuwonjezera kusanthula kwazinthu zomwe zikubwera, ndi kutsata zowerengera za NADCAP zapamlengalenga. Kulondola sikuyika paulamuliro wa CNC. Ndi momwe mumagwirizira aloyi, werengani zojambulazo, ndikukhala ndi zotsatira zake.
