Chigawo chodziwikiratu chokhazikika cha chubu chopindika chimaphatikiza njira zakumtunda ndi zotsika, kuphatikiza kufulumira, kopanda zolakwika, kubwereza komanso chitetezo.Ngakhale kuphatikiza uku kungapindulitse wopanga aliyense, kumakhala kokongola kwambiri kwa omwe ali m'malo oyambira koma opikisana pakupanga magalimoto amagetsi.
Kumayambiriro kwa zaka za m'ma 1900, kubwera kwa magalimoto oyendetsa magetsi, nthunzi, ndi mafuta, teknoloji ya galimoto yamagetsi inali yoposa msika wamtengo wapatali. kuletsa kugulitsa magalimoto ngati amenewa, njira zina powertrains adzalamulira makampani magalimoto.Ndi nkhani ya nthawi.
Ziwerengero zogulitsa zikuwonetsa kuti magalimoto otengera mafuta ena akhala akuchulukirachulukira kwa zaka zambiri.Malinga ndi Environmental Protection Agency, msika waku US wamagalimoto amagetsi, ma plug-in hybrid electric vehicles (PHEVs), magalimoto amafuta amafuta, ndi ma hybrids ena kupatula ma PHEVs adatenga 7% ya chiwerengero chonse mu 2020. Gawo la magalimoto okhala ndi mphamvu zina zamagalimoto onse omwe adangolembetsedwa kumene ku Germany pakati pa Januware 2021 ndi Novembala 2021 ali pafupi ndi 35%.Panthawiyi, gawo la ma BEV olembetsedwa kumene linali pafupifupi 11%. 6.7%.Kuyambira Januware mpaka Novembala 2021, gawoli lakwera kwambiri kupitilira 25%.
Kusintha kumeneku kumabweretsa kusintha kwakukulu kwa opanga magalimoto ndi njira yawo yonse yoperekera. Kumanga kopepuka ndi mutu - galimoto yopepuka, mphamvu yochepa imafunikanso. Izi zimawonjezeranso mitundu, yomwe ndi yofunika kwambiri kwa magalimoto amagetsi. Mapulasitiki opangidwa ndi fiber nthawi zambiri amakhala okwera mtengo komanso ovuta kuwongolera kusiyana ndi zitsulo zachikhalidwe.Zogwirizana ndi izi ndizowonjezereka kwambiri pakugwiritsa ntchito mawonekedwe ena osati ozungulira.Mapangidwe opepuka amafunikira kwambiri, mawonekedwe asymmetrical okhala ndi magawo osiyanasiyana.
Njira yodziwika bwino yopangira magalimoto ndi kupindika machubu ozungulira ndikuwapanga kukhala mawonekedwe ake omaliza. Izi zimagwira ntchito ngati aloyi achitsulo, koma zimatha kukhala zovuta mukamagwiritsa ntchito zinthu zina. Mwachitsanzo, pulasitiki ya carbon fiber reinforced pulasitiki silingathe kupindika pakakhala kuzizira. Zovuta ndizo chizolowezi cha aluminiyamu kuuma ndi zaka. mtanda si zozungulira, ndi zovuta kwambiri kutsatira kulolerana predefined, makamaka pamene ntchito aluminiyamu.Pomaliza, m'malo zingwe zamkuwa chikhalidwe mbiri aluminiyamu ndi ndodo kunyamula panopa ndi kachitidwe kukula ndi vuto latsopano kupinda, monga mbali ndi kutchinjiriza kuti sizidzawonongeka popinda.
Kusintha kwa magalimoto amagetsi kumayambitsa kusintha kwa mapangidwe a chubu bender. Traditional standard tube benders ndi magawo omwe amawafotokozeratu akupereka njira kwa makina opangidwa ndi mankhwala omwe angagwirizane ndi zosowa za opanga.Kugwira ntchito kwa bend, miyeso ya geometric (monga bend radius ndi kutalika kwa chubu), malo ogwiritsira ntchito ndi mapulogalamu onse amasinthidwa kuti agwirizane bwino ndi zomwe opanga amapanga komanso ndondomeko yeniyeni ya mankhwala.
Kusinthaku kwayamba kale ndipo kudzangowonjezera.Kuti mapulojekitiwa akwaniritsidwe, wothandizira amafunikira luso lofunikira paukadaulo wopindika komanso chidziwitso chofunikira komanso chidziwitso chofunikira pakupanga zida ndi njira, zomwe ziyenera kuphatikizidwa kuyambira pachiyambi cha gawo la mapangidwe a makina. CFRP imafuna njira yomwe imagwiritsa ntchito kutentha pang'ono.
Makampani omwe akufuna kukhalabe ampikisano akufunika kugwiritsa ntchito zinthu moyenera. Izi zikuphatikiza osati nthawi ndi zinthu zakuthupi zokha, komanso zothandizira anthu, makamaka ogwira ntchito pamakampani opanga zinthu.
Opanga ma chubu ndi ma OEM omwe amagwira ntchito yopanga machubu m'nyumba amatha kuyankha kupsinjika kwamitengo kosalekeza ndi zovuta zina pofunafuna makina apamwamba kwambiri omwe amakwaniritsa zosowa zawo.Mabuleki amakono osindikizira ayenera kugwiritsa ntchito njira yaukadaulo yamitundu yambiri yomwe imaphatikizapo zida monga zida zopindika zama radius zambiri zomwe zimathandizira kupindika kosavuta komanso kolondola ndi machubu afupikitsa a machubu opindika pakati pa ukadaulo wopindika. ma radii angapo, popanga makina opindika, kapena kupanga machubu ena ovuta. kwa opanga ma voliyumu apamwamba, ngakhale masekondi angapo osungidwa pagawo lililonse amatha kukhala ndi zotsatira zabwino pakupanga bwino.
Chigawo china chofunikira ndicho kuyanjana pakati pa wogwiritsa ntchito ndi makinawo. Ukadaulo uyenera kuthandizira ogwiritsa ntchito momwe angathere.Mwachitsanzo, kuphatikiza kwa kupindika kufa - momwe mkono wopindika umagwirira ntchito mosiyana - amalola makinawo kusintha ndikuyika ma geometries achubu osiyanasiyana panthawi yopindika.Lingaliro lina lokonzekera ndi kuwongolera limayamba kukonzekera shaft kwa kupindika kotsatira, pomwe chowongolera chikuyenera kupitilirabe. Kulumikizana kwa nkhwangwa kuti kugwirizanitse mayendedwe awo, kuyeserera kumapindulitsa kwambiri, kuchepetsa nthawi yozungulira ndi 20 mpaka 40 peresenti kutengera zigawo ndi machubu geometry omwe mukufuna.
Chifukwa cha kusintha kwa magetsi opangira magetsi, makina opangira magetsi ndi ofunika kwambiri kuposa kale.Opanga bender aTube ayenera kuyang'ana pa makina ochuluka kwambiri komanso kuthekera kophatikizana ndi ntchito zopitirira bending.Izi sizikugwiranso ntchito pazitoliro zokhotakhota pakupanga mndandanda waukulu, komanso mochulukira kuzinthu zazing'ono kwambiri zopanga mndandanda.
Mabuleki amakono osindikizira opanga ma voliyumu apamwamba, monga CNC 80 E TB MR ochokera ku Schwarze-Robitec, ndi abwino kwa zofunikira za opanga magalimoto opangira magalimoto.Zizindikiro monga nthawi zazifupi zozungulira komanso kugwiritsa ntchito bwino kwazinthu ndizofunikira kwambiri, ndipo opanga ambiri amadalira zosankha monga kuyang'anira weld, odulidwa omangidwa ndi mawonekedwe a robotic.
Pogwiritsa ntchito makina opangira chubu, magawo osiyanasiyana a ndondomekoyi ayenera kukhala odalirika, opanda zolakwika, obwerezabwereza komanso ofulumira kuti atsimikizire kukhazikika kwa zotsatira zopindika.Kumtunda ndi kumtunda kwazitsulo zowonongeka ziyenera kuphatikizidwa muzitsulo zopindika zotere, kuphatikizapo kuyeretsa, kupindika, msonkhano, kupanga mapeto ndi kuyeza.
Kugwira zida monga maloboti ndi zina zowonjezera monga zogwirira zitoliro ziyeneranso kuphatikizidwa.Ntchito yayikulu ndikuzindikira kuti ndi njira ziti zomwe zili zoyenera kwambiri pakugwiritsa ntchito.Mwachitsanzo, kutengera zomwe wopanga akufuna, malo osungira lamba, sitolo ya maunyolo, chonyamulira chonyamulira kapena chonyamula zinthu zambiri chikhoza kukhala njira yoyenera yoperekera ma tubular. Makina opangira mabizinesi a OEM.
Ngakhale sitepe iliyonse yowonjezera imapangitsa kuti ndondomekoyi ikhale yayitali, wogwiritsa ntchito sakhala ndi kuchedwa kulikonse monga nthawi yozungulira nthawi zambiri imakhalabe yofanana.Kusiyana kwakukulu kwa zovuta za makina opangira makinawa ndizofunika kulamulira kolimba kofunikira kuti aphatikize gawo lopindika muzitsulo zopangira zomwe zilipo ndi kampani.
Ponseponse, kuphatikiza ndikofunikira kwambiri.Ndikofunikira kwambiri kuti ma OEM agwire ntchito ndi omanga makina omwe ali ndi chidziwitso chambiri pakupanga makina omwe amagwirizana ndi magawo osiyanasiyana azinthu zopanga zokha.
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