Mainjiniya akamatchula zida zachitsulo zoponyera pampu za hydraulic kapena ma winchi agalimoto, samangofunika "giya". Amafunikira kukhazikika kwapang'onopang'ono pansi pa 350-bar pressure. Kukhulupirika kwa Microstructure pambuyo pa 10,000 kuzungulira kwa torsional katundu. Kumapeto kwapamwamba komwe kumalimbana ndi abrasive slurry popanda micro-pitting. Ichi ndichifukwa chake kufufuza kuchokera ku zenizeni kuponyedwa zitsulo zida mbali fakitale-osati woyambitsa wamba kapena wopanga makina - sizingakambirane.
Pa QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Ife machined pa 17,000 kuponyedwa zitsulo zida nyumba misonkhano pisitoni mpope kuyambira 2019. mbali zotenthedwa ndi kutentha kwambiri komanso zosweka pomaliza kugaya; zoponyedwa zotsanuliridwa ndi mitengo yoziziritsa yosagwirizana yomwe idasokonekera pambuyo pozungulira CNC. Chokumana nacho chenicheni—osati mabulosha—chimaumba mmene timachitira oda iliyonse.
Mphamvu zathu zimayamba ndi kuphatikiza koyima. Othandizira ambiri amapangira kunja, kukonza, kapena kumaliza. Timalamulira onse atatu pamalo amodzi ogwirizana ndi ISO ku Qingdao. Izi zikutanthauza kuti palibe handoffs pakati pa ogulitsa-ndipo palibe mipata pakutsata. Makasitomala akatumiza zojambula za GD&T za chonyamulira zida zomwe zimagwiritsidwa ntchito m'mapampu amafuta akunyanja & mapampu amatope, gulu lathu limatsimikizira kalasi yazinthu (ASTM A48 Class 30 vs. Class 40), imatsanzira kulimba kwa shrinkage mu nkhungu zamchenga, mapulogalamu amitundu yambiri a CNC njira zogwirira ± 0.015 mm pavuto lomaliza, pomaliza. (220–260 HB) yokhala ndi oyesa a Rockwell. Gawo lililonse limalumikizana ndi nambala ya batch yomweyo, chipika chofanana cha kutentha, lipoti lomwelo la CMM.
Timakhazikika pamapulogalamu omwe kulephera sikungachitike. Ganizirani zigawo zapampu za cobalt-alloy ngati magiya a AMS 5387 kapena ma roller apakati a T800 opangira ma winchi. Izi sizinthu zapashelufu. Amafuna kuwongolera kolondola kwa ma graphite morphology poponyera chitsulo choyambira, ndikutsatiridwa ndi mphero zolimba za mbiri ya involute ndi malo olimba olimba. Timagwiritsa ntchito kuponyera mchenga wobiriwira kuti zisasunthike, kenako mano a giya omaliza pamakina a 5-axis omwe ali ndi Renishaw probing - osatengera pamanja. Makasitomala aku North America ndi Germany amatsimikizira: zokolola zathu zoyamba pazigawozi zimakhala pafupifupi 94.7%, osati kuchuluka kwamakampani a 72-78%.
Ena angatsutse kuti mabungwe aku US kapena EU amapereka nthawi zotsogola mwachangu. Koma pamene European OEM imafuna matupi 42 a valve valve mu QT450-10 ductile iron-yokhala ndi zibowo 12 zovuta zomwe zimafuna ± 0.01 mm kulolerana - tidapereka m'masiku 28. Bwanji? Chifukwa njira yathu yosakanizidwa yopangira makina imathetsa kukonzanso. Timayika mawonekedwe apafupi ndi maukonde okhala ndi malo ophatikizika, kenaka timayika mawonekedwe onse ogwirira ntchito limodzi. Palibe ntchito zina. Palibe zolakwika zomasulira zamakina. Kulondola kobwerezabwereza, kolembedwa pamalo aliwonse ofufuza: ma cert azinthu omwe akubwera, mkati-kati CMM imayang'ana zidutswa 5 zilizonse, kuyesa komaliza kogwira ntchito ndi hydraulic pressure cycling to 400 bar.
- Kufufuza kwazinthu: Zolemba zonse za mulingo wambiri-kuyambira kusanthula kwachitsulo chosungunuka mpaka kuuma komaliza kwa Ra 0.8 µm
- Palibe "standard" kunyengerera: Timagwiritsa ntchito magiya osagwirizana ndi ma giya, ma helix angles mpaka 32 °, ndi m'lifupi mwake kumaso kupitirira 180 mm popanda kupereka mawonekedwe okhudzana ndi dzino.
- Kutsimikizika kwadziko lenileni: Sitima zapamadzi zilizonse zokhala ndi lipoti loyendera lomwe likuwonetsa mtengo weniweni - osati kungodutsa kapena kulephera masitampu
Ngati mukuyesa a kuponyedwa zitsulo zida mbali fakitale, funsani mafunso atatu: Kodi angathe kukhala ndi chiwerengero cha 0.02 mm chowerengera pa gear yopanda kanthu * pambuyo pa chithandizo cha kutentha? Kodi amachita sampuli zazitsulo pamtundu uliwonse wa 10 woponyera - kapena panthawi yofufuza? Ndipo mainjiniya awo amawonetsa mikangano ya GD&T *asanadulire zitsulo, osati zitangopangidwa? Ku QINGDAO QIANGSENYUAN TECHNOLOGY, awa si macheke amalingaliro. Ndi njira zoyendetsera ntchito tsiku ndi tsiku-zomangidwa mu dongosolo la ERP, zophatikizidwa pamndandanda wa ochita ntchito, ndikutsimikiziridwa ndi owerengera a chipani chachitatu kawiri pachaka.
Tsogolo ndi la opanga omwe amawona kupanga ndi kupanga ngati njira zodalirana - osati ntchito zotsatizana. Tikukulitsa R&D m'njira zosakanizidwa: mano ovala laser pazitsulo zachitsulo, kuyika ndalama pafupi ndi ukonde kwa onyamula magiya okhala ndi mipanda yopyapyala, ndi mapangidwe othandizidwa ndi AI kuti achepetse porosity m'malo ovuta kwambiri. Koma mtengo wamasiku ano sunasinthe: kupanga zodalirika zamagawo omwe amanyamula katundu wolemetsa, kusindikiza kupanikizika kwambiri, ndikugwira ntchito pomwe nthawi yantchito imafikira miyezi 18. Osati chifukwa ndi zophweka-koma chifukwa ziyenera kukhala zolondola.
