Inde inde!
Nthawi zambiri zopepuka zamagalimoto zimafunikira kuyambira pazida ndi ukadaulo.Ndi chitukuko cha teknoloji, kuphatikiza kwa zipangizo zatsopano, zatsopano ndi njira zatsopano zabala thupi lapadera lopepuka: thupi lophatikizidwa.
1.kulemera kumatha kuchepetsedwa ndi 60%
The wamba galimoto thupi zambiri wapangidwa ndi mndandanda wa zigawo monga khomo gulu, chivundikiro pamwamba, kutsogolo ndi kumbuyo mapiko sub-mbale, mbali chivundikiro mbale, pansi ndi zina zotero.Pambuyo popondaponda mbale yachitsulo, kuwotcherera mbale, thupi lojambula zoyera ndi msonkhano womaliza, galimoto yonse imapangidwa.Monga gawo lonyamula, thupi ndilo gwero lalikulu la kulemera kwa galimoto ndipo limagwira ntchito yotetezera chitetezo cha omwe ali nawo.M'malingaliro athu zikuwoneka ngati izi.
Thupi la thupi limodzi ndi losiyana kwambiri ndi pamwamba, ndipo liri ndi dzina losayembekezereka - thupi la pulasitiki.
Monga momwe dzinalo likusonyezera, thupi limapangidwa ndi pulasitiki yopepuka, mtundu wapulasitiki.Kapangidwe ka thupi kameneka ndi kosiyana ndi njira yachikhalidwe yopangira thupi, kugwiritsa ntchito zinthu za polima m'malo mwa chitsulo, komanso kugwiritsa ntchito makina ozungulira apulasitiki ophatikizika kupanga thupi, chifukwa zopangira zimatha kupangidwa, thupi silidzafunikanso kujambula. , anasiya kupondaponda ndi kupopera mbewu mankhwalawa, izi ndi “rotomolding”
Pulasitiki imagwiritsidwa ntchito kwambiri m'magalimoto, koma kodi thupi lapulasitiki lonse lingadabwitsidwe?Njira zoterezi ndi zipangizo zimatha kupanga galimoto yopepuka kwambiri.
Chifukwa cha mawonekedwe a kulemera kopepuka komanso mawonekedwe osavuta, mawonekedwe amtunduwu amagwiritsidwa ntchito makamaka pamagalimoto amagetsi, omwe amagwirizananso ndi chitukuko cha magalimoto atsopano amphamvu.Mwachitsanzo, ECOMove QBEAK ya ku Denmark, galimoto yamagetsi yamagetsi, inali ndi kukula kwa thupi la 3,000 × 1,750 × 1,630mm ndi kulemera koyenera kwa 425Kg yokha.Ngakhale magalimoto amtundu wofanana amalemera makilogalamu oposa 1,000, ngakhale ang'onoang'ono a Smart, omwe ali ndi kukula kwa thupi la 2,695 × 1,663 × 1,555mm, ali ndi kulemera kwa 920-963 kg.
Mwachidziwitso, thupi lamtundu umodzi limagwiritsa ntchito mawonekedwe osavuta komanso pulasitiki opepuka, kupulumutsa kuposa 60% ya kulemera kwa thupi lachitsulo lofanana.
2. Njira yozungulira yozungulira: chitukuko cha galimoto yatsopano mofulumira
Tikudziwa mapindu a njira yowumba iyi, ndiye njira yofunika kwambiri yopangira roto-molding ndi chiyani?Kungowonjezera zopangira pulasitiki kutchuthi mu nkhungu, ndiye kupanga nkhungu pamodzi awiri ofukula olamulira kasinthasintha ndi Kutentha mosalekeza, nkhungu pulasitiki adzakhala pansi pa zochita yokoka ndi mphamvu matenthedwe, wogawana TACHIMATA, Sungunulani zomatira padziko lonse lapansi. patsekeke, kupanga mawonekedwe a chofunika, kachiwiri mwa kuzirala kolowera, amavula ndondomeko pambuyo Integrated mankhwala, etc. M'munsimu ndi chosavuta ndondomeko schematic chithunzi.
Chimodzi mwazofunikira pakuumba kozungulira ndikuti zinthu zapulasitiki zazikulu kapena zazikulu kwambiri zokhala ndi malo opindika ovuta zimatha kukonzedwa nthawi imodzi.Izi zimangokwaniritsa kuchuluka kwa thupi lagalimoto, mizere yowoneka bwino, yopindika pamalo osalala.
Anthu ena akhoza kusokonezapulasitiki akamaumba ndondomeko lonse ndi chidutswa chimodzi chidindo akamaumba ndondomeko,kwenikweni, yotsirizira ndi chifukwa chosavuta kuwotcherera luso, kusintha mphamvu dongosolo, kuonjezera cholinga cha kugonana wokongola, kuona zambiri pakhomo mu chidindo, koma si kunja kwa thupi la chikhalidwe kupanga njira, ndi wakale. ndi njira yowonongera matupi agalimoto kupanga nthawi imodzi.
Ngakhale kuti teknoloji idakali yakhanda, ili ndi ubwino wambiri.Monga:
Kupanga magalimoto achikhalidwe kumawononga pafupifupi 13 miliyoni USD, zomwe zimalepheretsa kwambiri kukula kwa magalimoto.Njira yatsopanoyi imapangitsa kuti thupi likhale losavuta, limachepetsa zovuta komanso mtengo wa magawo opanga zinthu, ndikufupikitsa nthawi yopangira zinthu.
Poyerekeza ndi thupi lachikhalidwe lachitsulo, kulemera kwa thupi lonse lapulasitiki kumachepetsedwa kawiri, zomwe zimathandiza kukwaniritsa thupi lopepuka komanso kuchepetsa mafuta.
Ukadaulo wowombetsa umodzi uli ndi zida zingapo zama module, zomwe zimathandizira kupanga makonda ndikuwongolera kuchuluka kwa thupi lagalimoto.
Chifukwa chogwiritsa ntchito mapulasitiki oteteza chilengedwe, thupi lagalimoto silidzawononga chilengedwe, ndipo thupi lagalimoto silidzawonongeka pakagwiritsidwa ntchito tsiku lililonse.
Thupi la galimoto likhoza kupangidwa pa kalasi A pamwamba posakaniza mitundu ya zipangizo, zomwe zimapulumutsa ndalama zambiri mu phosphating ndi electrophoresis ndondomeko poyerekeza ndi zojambula zachikhalidwe, zomwe zimapangitsa kuti ntchitoyo ikhale yogwirizana ndi chilengedwe komanso kugwiritsa ntchito mphamvu zochepa.
3. pulasitiki thupi akhoza kukhala otetezeka komanso
Tikudziwa kuti thupi la zofunika chitetezo ndi mkulu kwambiri, mtundu uwu wa akamaumba thupi kwenikweni akhoza kukwaniritsa zofunika mphamvu, angateteze chitetezo chathu?Kodi ubwino ndi kuipa kwake ndi kotani?
Chifukwa cha mphamvu zachilengedwe za mapulasitiki, ndi zosavuta kupanga shrinkage mapindikidwe, yosavuta pulasitiki dongosolo sikokwanira kukwaniritsa zofunika mphamvu.Kuti athetse vutoli, matupi ambiri ophatikizika amagwiritsa ntchito ma mesh omangidwa muzitsulo kapena kuwonjezera zida zolimbitsira monga ulusi wagalasi, kukulitsa mphamvu zamapangidwe a thupi.
Pankhani ya chitsulo chamkati, mesh imayikidwa mu nkhungu ndipo imakutidwa ndi zinthu panthawi yozungulira, monga momwe zimapangidwira konkire, ma mesh amatsutsana ndi kuchepa kwa pulasitiki ndikuwonjezera mphamvu ya thupi.Kuonjezera apo, kuti apitirize kulimbitsa thupi, opanga ena adzawonjezera chimango cha aluminiyamu mkati mwa thupi, ngakhale kuti kulemera kumawonjezera mbali ya thupi, koma kungathe kuonetsetsa kuti chitetezo cha mphamvu chokhazikitsidwa pa chimango chitetezedwe.
Kumene, chifukwa akamaumba onse pulasitiki thupi la nkhungu Machining molondola, liwiro, kaphatikizidwe chitsanzo mgwirizano mankhwala ndi zofunika apamwamba, ndondomeko n'zovuta, ngati ntchito CHIKWANGWANI analimbitsa, mwina pasadakhale kapena pambuyo kusakaniza akhoza kupanga CHIKWANGWANI wosakaniza zopangira wogawana. , Izi zinatsogolera mwachindunji katundu makina katundu galimoto galimoto si wokhazikika kwambiri.
Pomaliza, kuumba kwachidutswa chimodzi kumachepetsa kwambiri kulemera kwa thupi kuchokera pamalingaliro azinthu ndi kapangidwe.Ngakhale kuti thupi lamtunduwu likadali ndi zofooka zambiri pakalipano, likadali lakhanda, koma pali ndondomeko zowonjezera mphamvu.
Tekinolojeyi pakadali pano imangokhala pamsika wamagalimoto othamanga kwambiri, koma ikuyembekezeka kugwiritsidwa ntchito kwambiri mtsogolo.Chitetezo chokwanira chidzakhala chinsinsi cha kutulutsidwa kwakukulu.
Mukadzawona galimoto yamagetsi pamsewu m’tsogolo, anthu angangonena kuti, “Taonani, ndi pulasitiki.”Mutha kunena kuti, "Wokondedwa, ndi thupi lapulasitiki lopangidwa."
Nthawi yotumiza: May-13-2022