Akatswiri akamatchula zitsulo zamchenga za mavavu othamanga kwambiri a hydraulic kapena ma shafts a winch center, samangosankha njira yokhayo basi—akubetcherana pa kukhazikika kwa dimensional, microstructure control, ndi batch-to-batch metallurgical consistency. Chifukwa chake a zitsulo mchenga kuponyera fakitale ayenera kuchita zambiri kuposa kutsanulira zitsulo zosungunuka mu nkhungu. Iyenera kuphatikiza sayansi yoyambira ndi makina olondola, kutsatiridwa kwazinthu ndi kutsimikizika kogwira ntchito - ndikupereka magawo omwe amapulumuka mizungu 20,000 ya psi popanda kunyengerera.
Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., tawona momwe ma prints olakwika apakati amapangitsira kusiyana kwa makulidwe a 0.15 mm mu nyumba za silinda pampu ya piston - zokwanira kuyambitsa cavitation pa 3,200 rpm. Tawonanso makasitomala akusiya maere chifukwa ma cobalt-nickel castings adakhazikika mwachangu, ndikupanga gawo losakhazikika la sigma m'malire a tirigu. Izi sizowopsa zongoyerekeza. Ndi njira zolephera zobwerezabwereza-ndicho chifukwa chake malo athu ogwirizana ndi ISO amachitira ntchito iliyonse yoponya mchenga ngati mgwirizano wazitsulo, osati kupanga.
Kuphatikizika kwathu koyima kumachotsa zowawa zomwe zimapezeka kwambiri pamaketani operekera alloy apamwamba. Foundry, chithandizo cha kutentha, CNC yamitundu yambiri, ndi kutsirizitsa pamwamba zonse zimachitika pansi pa denga limodzi-ndi miyezo ya GD&T yogawana, ma protocol oyendera olumikizidwa, ndi mayankho anthawi yeniyeni a CMM olumikizidwa ku mapangidwe a nkhungu. Mukayitanitsa gawo la mpope la AMS 5387 cobalt alloy, injiniya yemweyo amene amatsimikizira chojambula chanu amalembanso pa chipika cha ng'anjo, kuchuluka kwa kuzimitsa, ndi kuyesa komaliza kwa Rockwell C. Palibe ma handoffs. Palibe kutayika komasulira. Gulu limodzi loyankha.
- Umphumphu wa zinthu umayamba usanasungunuke: Timapeza ma ingots ovomerezeka a T800 opangidwa ndi cobalt ndi zitsulo zosapanga dzimbiri okhala ndi malipoti oyesa mphero-osati mayina amakalasi okha. Gulu lililonse limawunikiridwa mwachiwonekere litalandira, ndipo timasunga zitsanzo kwa zaka 5.
- Kuponya mchenga si "otsika-olondola" apa: Mapangidwe athu a mchenga wobiriwira ndi utomoni amakwaniritsa ± 0.3 mm kulolerana kwa mzere pazinthu za 300 mm-zolimba kuposa momwe anthu ambiri ogulitsa ndalama amanenera kuti ali ndi ma alloy ofanana-chifukwa timalamulira chinyezi, kupanikizika kwa compaction, ndi kugwedeza nthawi mpaka kachiwiri.
- Machining amatsatira kuponyera-osati mwanjira ina: Timayika makina osindikizira ovuta * pambuyo * kuchepetsa kupsinjika ndi kukalamba, osati kale. Izi zimalepheretsa kupotoza m'matupi okakamiza a valve pomwe kupatuka kwa 0.02 mm kumayambitsa kutsika pamwamba pa 10,000 psi.
Ena anganene kuti kuponya mchenga sikungafanane ndi kuyika kwa ndalama kwa ma geometri ovuta. Koma m'machitidwe, timapanga maziko osakhala amtundu wapampu okhala ndi ngalande zoziziritsa mkati, zodutsa pansi, ndi zingwe zomangirira zophatikizika-pogwiritsa ntchito zida zogawanika ndi zida za ceramic-pokhala ndi kusiyana kolemera pansi pa ± 1.2%. Kusiyana kwake? Sititenga geometry ngati cholepheretsa. Timachitenga ngati gawo lopangira kuti lipangidwe motsatira matenthedwe a kutentha ndi njira yolimba.
Ubwino suwunikiridwa pamapeto - umamangidwa pachipata chilichonse. Kutsimikizira kwazinthu zomwe zikubwera. Mu-ntchito radiographic imayang'ana pa magawo ovuta azitsulo ndi zitsulo zosapanga dzimbiri. Kuyesa komaliza kogwira ntchito: hydrostatic pressure imagwira pa 1.5 × oveteredwa kugwira ntchito kwa mphindi 30, ndikutulutsa kuwira kwa ziro. Lipoti lililonse limakhala ndi nambala yambiri, nambala ya kutentha, ID ya wogwiritsa ntchito, ndi sitampu yanthawi. Chiwalo chilichonse chimatha kutsatiridwa - osati pamtanda wokha, komanso momwe ng'anjo imayendera komanso tanki yozimitsa yomwe imagwiritsidwa ntchito.
Timapereka ma OEM agalimoto zauinjiniya omwe amafunikira ma winch center shaft roller okhala ndi kulimba kwa 62 HRC pamwamba ndi kumaliza kwa 0.4 µm Ra—panthawi zotsogola zazifupi kuposa zomwe ochita nawo mpikisano padziko lonse lapansi amatchulira. Timathandizira ma hydraulic system integrators omwe amafunikira ma valve oponderezedwa okhala ndi mipando yosinthika yopangidwa kuchokera ku kutentha komweko monga thupi - kuwonetsetsa kuti kutentha kumafanana. Ndipo timathandizana ndi opanga zida zamafuta & gasi omwe amafuna ma nozzles a AMS 5387 okhala ndi zero porosity pakhosi, zotsimikiziridwa ndi scanning ya micro-CT.
A zitsulo mchenga kuponyera fakitale imapeza chidaliro osati kudzera m'mabulosha—koma kudzera m'zimene imachitira pamene pepalalo lisiya mpata womasulira. Chojambula chanu chikanena kuti "R0.5 max," timawona ngati utali wozungulirawo umakhudza kulekanitsa kwa madzi m'nyumba yanu yapampopi - ndikuwonetsa R0.8 ngati deta ikuwonetsa kuti imathandizira ndi 3.7%. Ndondomeko yanu ikafuna kuti nkhani yoyamba ibweretsedwe m'masiku 18, timatsatanso chithandizo cha kutentha kuti tipewe kuchedwa kuziziritsa kumapeto kwa sabata-popanda kuwononga mphamvu.
Kuyang'ana m'tsogolo, tikukulitsa ntchito yathu pakupanga makina osakanizidwa: kuyika ma dowels amakina mwachindunji mu nkhungu zamchenga, pogwiritsa ntchito kuyang'anira kutentha kwa in-situ kuti tisinthe kuzizira kwapakati pa thira, ndi makina atsopano omangira kuti amalize bwino kwambiri pazigawo zazikulu za carbon steel castings. Awa si mayeso a labu. Ndiwo mayankho omwe amayesedwa pamafuremu agalimoto opangira matani 42 ndi ma pampu am'madzi apansi pamadzi omwe adavotera kuya kwa 3,000 metres.
Ngati polojekiti yanu yotsatira ikuphatikiza zitsulo kapena zitsulo zosapanga dzimbiri zomwe ziyenera kuchitidwa pansi pa kupanikizika, kuvala, kapena kuwononga-musagwirizane ndi wogulitsa amene amawona kuponya ngati sitepe yodziimira. Sankhani mnzanu yemwe amasamalira kuthira kulikonse ngati ulalo woyamba pamndandanda wazolondola, kuyankha, komanso kutsimikizika kwamakampani.
