1 Kugwiritsa ntchito aluminium aluya mu malonda agalimoto
Pakadali pano, oposa 12% mpaka 15% ya kugwiritsa ntchito mankhwala a aluminiyamu padziko lapansi amagwiritsidwa ntchito ndi makampani ogulitsa magalimoto, mayiko ena otukuka kwambiri 25%. Mu 2002, mafakitale onse a ku Euromine amadya matani oposa miliyoni miliyoni a aluminium mu chaka chimodzi. Pafupifupi matani 250,000 metric ma metric amagwiritsidwa ntchito popanga thupi, ma metric 800,000 a mettive matope omwe amatumizidwa, komanso matani enanso owonjezera 428,000 pakupanga magalimoto oyendetsa galimoto ndi kuyimitsidwa. Zikuwoneka kuti makampani opanga magalimoto akhala ogula kwambiri a aluminium.
2 Zofunikira zaukadaulo wa aluminium standaling mu stamping
2.1 Kupanga ndi Kupha Zofunikira kwa Masamba a Aluminium
Njira yopangira aluminiyamu iloy ndiyofanana ndi ma sheet wamba ozizira, ndikuchepetsa kuchepetsa zinthu zowononga ndi mbadwo wa aluminium powonjezera njira. Komabe, pali kusiyana mu zofuna za Die poyerekeza ndi ma sheet ozizira ozizira.
2.2 Kusunga kwa nthawi yayitali kwa mapepala a aluminium
Pambuyo polimbana ndi kulimbikira, zokolola zokolola za aluminiyamu zimachulukitsa, kuchepetsa mawonekedwe awo am'mphepete. Popanga mafa, lingalirani pogwiritsa ntchito zida zomwe zimakwaniritsa zomwe zikufunika kwambiri ndikuchita chitsimikizo cha kuthengo musanapange.
Mafuta otambalala / dzimbiri, mafuta osasunthika omwe amagwiritsidwa ntchito popanga amakonda kukhazikika. Mukatsegula mapepala a pepala, iyenera kugwiritsidwa ntchito nthawi yomweyo kapena kutsukidwa ndi mafuta asanalowe.
Pamwamba pamakhala pakudya kwa oxidation ndipo sayenera kusungidwa poyera. Kuwongolera Kwapadera (Paketi) ndikofunikira.
3 Zofunikira zaukadaulo za aluminium standaling mu uve
Njira zazikuluzikulu zobiriwira pamsonkhano wa aluminiyamu a almuniyamu amaphatikizira kuunika, kusintha kwa masentimita ozizira, kuthira, kupukutira, ndikupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta / kupukuta.
3.1 Kuwonjeza popanda kukhazikika pamapepala a aluminium
Zida za aluminiyamu Masamba opanda magetsi zimapangidwa ndi kuzizira kwa zigawo ziwiri kapena kupitilira zigawo za zigawo zachitsulo pogwiritsa ntchito zida zolimbitsa thupi komanso nkhungu zapadera. Njira iyi imapanga mfundo zolumikizirana ndi zolumikizira ndi mphamvu inayake ndi nyongolotsi. Kukula kwa ma shiti yolumikizira kumatha kukhala chimodzimodzi kapena kosiyana, ndipo amatha kukhala ndi zigawo zomatira kapena zigawo zina zapakati, zokhala ndi zida zomwe zimafanana kapena zosiyana. Njira iyi imapanga kulumikizana bwino popanda kufunikira kwa othandizira othandizira.
3.2 Kukana Kutcherera
Pakadali pano, aluminiyamu alloy kukana kuwonjezerera nthawi zambiri kumagwiritsa ntchito njira zapakatikati kapena kuchuluka-pafupipafupi. Njira yotentha iyi imasungunuka chitsulo cham'mimba cha ma elekitirodi owonera munthawi yochepa kwambiri kuti apange dziwe la ma welld.
Mafuta owonda msanga kuti apange maulalo, ndi mwayi wochepa wopanga magnesium-magnesium. Ambiri mwa mafosholo owuma amatulutsa tinthu tambiri ta oxide kuchokera kuzitsulo ndi zodetsa. Mpweya womwe mpweya wabwino umaperekedwa munthawi yotentha kuti muchotse tinthu tating'onoting'ono, ndipo pamakhala zopota za aluminium-magnesiamu.
3.3 Kusintha kwa CMT Morest Kutembenuza ndi Kuwala kwa Tig
Njira ziwiri zoweta izi, chifukwa choteteza mpweya, zimapanga zitsulo zazing'onoting'ono zamagnesium. Tinthu toyambitsa tinthu tomwe timatha kuwaza m'malo omwe arc, ndikupanga chiopsezo cha aluminium-magnesium fumbi likuphulika. Chifukwa chake, mosamala ndi njira zopewera kwa fumbi komanso chithandizo chofunikira.
4 Zofunikira zaukadaulo wa aluminium stamping ma sheet m'mphepete
Kusiyana pakati pa aluminiyam alloy m'mphepete mwa madzi ozizira ndi ozizira kwambiri ndikofunikira. Aluminiyamu ndiwocheperako kuposa zitsulo, mopitirira muyeso ziyenera kupewedwa nthawi yopukutira, ndipo liwiro loti liwiro liyenera kukhala locheperako, nthawi zambiri 200-25 mm / s. Makona onse ozungulira sayenera kupitirira 30 °, ndipo kugundana kwa V kuyenera kupewedwa.
Zofunikira kutentha kwa aluminiyamu chilonolo: ziyenera kuchitika pa 20 ° C kutentha kutentha. Zigawo zomwe zimatengedwa mwachindunji kuchokera ku ozizira kusungitsa sikuyenera kuperekedwa m'mphepete mwachangu.
Mafomu 5 ndi machitidwe a m'mphepete mwa aluminium standamping
5.1 Mitundu ya m'mphepete mwa aluminium stamping
Kugudubuza wamba kumakhala ndi magawo atatu: Kuyendetsa koyamba, kumangoyendayenda kwachiwiri, komanso kugudubuza komaliza. Izi nthawi zambiri zimagwiritsidwa ntchito pakalibe zofuna zina zofuna zamphamvu ndipo makongo akunja ndi abwinobwino.
Kubowoleza kwa ku Europe kuli masitepe anayi: Kuyendetsa koyamba, komwe kumayendetsa chisanachitike, kuthamanga kopitilira muyeso, komanso kusunthira komaliza kwa Europe. Izi zimagwiritsidwa ntchito poyendetsa galimoto m'mphepete mwa nyanja, monga kutsogolo ndi kumbuyo kophimba. Kugubuduza kalembedwe ku Europe kungagwiritsidwenso ntchito kuchepetsa kapena kuthetsa zolakwika zapamwamba.
5.2 machitidwe a m'mphepete mwa aluminium stamping
Kwa aluminium Degger zida zogulira, nkhungu pansi ndikuyika chipika ziyenera kukhala zopukutidwa nthawi zonse ndi 800-1200 # Sandpaper kuti zitsimikizire kuti palibe ma aluminium omwe alipo pamtunda.
6 Zomwe zimayambitsa zilema zomwe zimayambitsidwa ndi Mphepete mwa aluminium stamping
Zoyambitsa zosiyanasiyana za zilema zomwe zimayambitsidwa ndi m'mphepete mwa zigawo za aluminium zimawonetsedwa pagome.
7 Zofunikira zaukadaulo zokutira ma sheetpinuum
7.1 Mfundo ndi zotsatira zam'madzi zam'madzi za aluminium stamping
Kusambitsa madzi kumatanthauza kuchotsa madontho opangira mafilimu opangidwa mwachilengedwe, ndipo kudzera m'mankhwala a aluminiyamu a aluminiyamu mawonekedwe a alumu. Kanema wa oxide, madontho amafuta, kuwotcherera, ndi zomatira zomatira pamwamba pazigawo za aluminium pambuyo popewa zonse zimakhala ndi zomwe zimakhudza. Kusintha motsatira zomatira ndi ma welld, njira yamankhwala imagwiritsidwa ntchito kukhalabe yolumikizirana motalika komanso kukhazikika kwamphamvu pamtunda, kukwaniritsa bwino. Chifukwa chake, magawo amafunikira kuwotcha kwa laser, kusintha kwa zitsulo zazitsulo zosintha (cmt), ndipo njira zina zowonerera zikufunika kuti zithetse madzi osamba.
7.2 Kuyenda kwamadzi kwa madzi akusambitsa mapepala a aluminium stamping
Zipangizo zamadzi zimasambitsa zigawo za pastekha zimakhala ndi malo othilira, malo othilira mafakitale, malo osungira mafayilo, malo otetezedwa, malo owuma, ndi dongosolo lothana ndi dongosolo. Ziwalo za aluminium kuti zithandizidwe zimayikidwa munthawi yotsuka, yokhazikika, ndipo imatsitsidwa kuthengo. M'matanki omwe ali ndi ma sol sol, magawowo amapezedwa mobwerezabwereza ndi mayankho onse ogwira ntchito mu thanki. Matanki onse ali ndi mapulogalamu ozungulira mapipi ndi nozzles kuti awonetsetse ma yunifolomu a zigawo zonse. Madzi akutsuka masitepe ndi motere: kusunga 1 → Kusambitsa madzi 2 → Madzi Kusambitsa 4 → Madzi otsuka 6 → Kuyanika. Mapulogalamu a aluminium amatha kudumpha madzi osamba 2.
7.3 Kuwuma njira yamadzi kutsuka kwa madzi a aluminium stamping
Zimatenga pafupifupi mphindi 7 kuti kutentha kutentha kuti zike kutentha kwa chipinda mpaka 140 ° C, ndipo nthawi yochepa yochita zomatira ndi mphindi 20.
Magawo a aluminium amawukitsidwa kuchipinda cha mchipinda kuti azikhala ndi kutentha pafupifupi mphindi 10, ndipo nthawi yonyamula maluminiyamu ndi pafupifupi mphindi 20. Nditagwira, imakhazikika pamtunda wodzigwira mpaka 100 ° C kwa mphindi 7. Pambuyo pakugwira, imakhazikika mpaka kutentha. Chifukwa chake, njira yonse youma kwa ziwalo za aluminium ndi mphindi 37.
Mapeto
Magalimoto amakono akupititsa patsogolo zopepuka, liwiro lalitali, lotetezeka, lotsika mtengo, kuchotsera, komanso njira zoyenera, komanso njira zoyenera. Kukula kwa makampani ogulitsa magalimoto kumalumikizidwa kwambiri ndi mphamvu, kutetezedwa kwa chilengedwe, ndi chitetezo. Ndi kuzindikira kwa chilengedwe cha chilengedwe, zinthu zotsekemera za aluminiyamu sizili bwino mu mtengo, kupanga maluso, magwiridwe azachipembedzo, ndi chitukuko chokhazikika poyerekeza zida zina zopepuka. Chifukwa chake, alminiyamu a Alunoy adzakhala zinthu zopepuka zomwe amakonda m'malo ogulitsa magalimoto.
Zosinthidwa ndi Meying kuchokera ku Mat Aluminium
Post Nthawi: Apr-18-2024
