A cikin 'yan shekarun nan, maye gurbin karfe da robobi ya zama hanyar da babu makawa na motoci masu nauyi. Misali, manya-manyan sassa irin su hular tankin mai da na gaba da na baya da aka yi da karfe a da, yanzu maimakon robobi. Tsakanin su,filastik motaA cikin kasashen da suka ci gaba sun kai kashi 7% -8% na yawan amfani da robobi, kuma ana sa ran zai kai kashi 10% -11% nan gaba.
Wakilan al'ada na bakin ciki-bangosassa na mota:
1.Bumper
Motoci na zamani galibi ana yin su ne da filastik ko fiberglass. Domin rage gwajin samar da mold samar da kudin, da kuma a lokaci guda rage gwajin samar sake zagayowar, da FRP gilashin fiber ƙarfafa epoxy guduro hannun kwanciya-up tsari da aka dauke a lokacin gwajin samar da ra'ayi mota.
Abubuwan da ke cikin bumper gabaɗaya PP+EPEM+T20, ko PP+EPDM+T15. EPDM+EPP kuma an fi amfani dashi. Ana amfani da ABS da wuya, wanda ya fi tsada fiye da PP. Yawan kauri da aka saba amfani da shi na bumper shine 2.5-3.5mm.
2.Dashboard
Haɗin dashboard ɗin mota wani muhimmin sashi ne na sassan cikin mota. A cikin waɗannan sassan, dashboard wani sashi ne wanda ke haɗa aminci, jin daɗi, da ado. Gabaɗaya an raba dashboard ɗin mota zuwa nau'ikan wuya da taushi. Tare da shigar da jakunkuna na iska, kayan aiki mai laushi ya rasa bukatun aminci ga mutane. Sabili da haka, idan dai an tabbatar da ingancin bayyanar, yana da yiwuwa gaba ɗaya don amfani da ƙananan kayan aiki mai sauƙi. Ƙungiyar kayan aiki ta ƙunshi babban kayan aiki na sama da ƙananan jiki, bututun iska, tashar iska, murfin kayan aiki, akwatin ajiya, akwatin safar hannu, kwamitin kula da tsakiya, ashtray da sauran sassa.
3.Kofa bangarori
Gabaɗaya an raba masu gadin ƙofar mota zuwa nau'ikan wuya da taushi. Daga samfurin samfurin, an raba su zuwa nau'i biyu: nau'in haɗin kai da nau'in tsaga. Masu gadin ƙofa galibi ana yin allura ne. Masu gadin ƙofa masu laushi yawanci sun ƙunshi epidermis (saƙaƙƙen masana'anta, fata ko fata na gaske), Layer kumfa da kwarangwal. Tsarin fata na iya zama tabbataccen mold vacuum forming ko nannade hannu. Don matsakaita da manyan motoci masu babban buƙatun kamanni kamar nau'in fata da kewayen sasanninta, ana amfani da slush gyare-gyare ko ƙirar ƙirar mace.
4.Masu garkuwa
Ƙarfen ɗin da ke kewaye da ƙafafun motar yawanci ana yin su ne da fenders na robobi don ba da kariya ga karafan don hana laka da ruwa yin zazzage ƙarfen a lokacin da abin hawa ke tuƙi. Canjin allura na fenders na mota koyaushe ya kasance matsala mai ƙayatarwa, musamman ga manyan ɓangarorin filastik masu bakin bakin ciki. A lokacin aikin gyaran allura, yana da sauƙi don haifar da babban matsin lamba, walƙiya mai tsanani, ƙarancin cikawa, layukan weld na bayyane da sauran wahalar warware matsalolin gyaran allura. Jerin matsalolin kai tsaye suna shafar tattalin arzikin samar da fender na motoci da kuma rayuwar sabis na ƙira.
5. Side skirts
Lokacin da mota ta yi karo, yana kare jikin mutum kuma yana rage yawan haɗari. A lokaci guda, dole ne ya kasance yana da kyakkyawan aikin kayan ado, kyakkyawar jin daɗin taɓawa. Kuma zane ya kamata ya zama ergonomic da mutane-daidaitacce. Domin saduwa da waɗannan wasanni, taron gadi na baya na motar an yi shi da filastik, wanda ake amfani da shi sosai a ciki da waje na motoci saboda fa'idodinsa na nauyi mai sauƙi, kyakkyawan aikin ado da sassauƙan gyare-gyare, kuma a daidai wannan yanayin. lokaci yana ba da garanti mai inganci don ƙirar ƙananan nauyi na motoci. Kaurin bangon ƙofar baya yawanci 2.5-3mm.
Gabaɗaya, masana'antar kera motoci za su kasance yanki mafi saurin girma na amfani da filastik. Saurin haɓaka adadin robobi na kera babu makawa zai hanzarta aiwatar da matakan rage nauyi na motoci, da kuma haɓaka saurin bunƙasa masana'antar allura na kera motoci.
Lokacin aikawa: Juni-01-2022
