Filastik shine polymer roba ko na halitta, idan aka kwatanta da ƙarfe, dutse, itace, samfuran filastik suna da fa'idodin ƙarancin farashi, filastik, da sauransu.Filastik kayayyakinana amfani da su sosai a rayuwarmu, masana'antar robobi kuma tana da matsayi mai mahimmanci a duniya a yau.
A cikin 'yan shekarun nan, an yi amfani da wasu sabbin fasahar sarrafa filastik da sabbin kayan aiki a cikin ɗimbin kayan aikin gida na samfuran filastik, kamar gyare-gyaren allura daidai, fasahar gyare-gyaren sauri, fasahar injin ɗin narke core, injin taimakon gas / taimakon ruwa. fasahar yin gyare-gyare, fasahar gyare-gyaren allura mai ƙarfi ta lantarki da fasahar gyare-gyaren allura mai rufi.
A cikin kayan aikin gida, musamman ƙananan kayan ƙirar harsashi ɓangarorin gyare-gyare sun zama ruwan dare a rayuwarmu. Mai zuwa shine bayanin irin hanyoyin gyare-gyaren allura don ƙananan kayan alluran gyare-gyaren harsashi.
1. Daidaitaccen allura gyare-gyare
Madaidaicin gyare-gyaren allura yana buƙatar babban matakin daidaito don tabbatar da cewa samfuran suna da daidaito sosai da maimaitawa dangane da girma da nauyi. Injin gyare-gyaren allura ta amfani da wannan fasaha na iya samun babban matsin lamba da allura mai sauri.
2. Fasahar samfur na sauri
Wannan fasaha ta haɓaka cikin sauri daidai da rarrabuwar kayan aikin gida da sabunta su akai-akai, kuma galibi ana amfani da su don samar da gidaje na filastik don kayan gida. Amfanin wannan fasaha shine cewa ana iya samar da ƙananan nau'i na sassa na filastik ba tare da buƙatar gyare-gyare ba.
3. Core allura gyare-gyaren fasaha
Ana amfani da wannan dabara sau da yawa don ƙofofin da aka siffa waɗanda ke buƙatar ƙaƙƙarfan ƙaƙƙarfan rami da daidaito kuma ba za a iya sarrafa su ta hanyoyin gyare-gyaren rami ko juyi ba. Ka'idar wannan fasaha ita ce an samar da cibiya don samar da rami sannan kuma a yi musu allura a matsayin abin sakawa.
Ramin yana samuwa ta hanyar dumama ɓangaren allura, wanda ke sa ainihin ya narke ya fita. Mafi mahimmancin al'amari na yin amfani da wannan fasaha shine buƙatar sanin ainihin kayan aiki da kuma wurin narkewa na ɓangaren da aka ƙera. Yawancin lokaci, ainihin kayan na iya zama filastik na gaba ɗaya, na'urar elastomer na thermoplastic ko ƙaramin ƙarfe mai narkewa kamar gubar ko kwano, dangane da yanayin.
4. Gas Assist Injection Molding
Ana iya amfani da wannan don ƙirƙira nau'ikan nau'ikan gyare-gyaren allura, samfuran da aka fi sani da su shine gidajen talabijin. Yayin gyaran allura, ana allurar iskar gas a cikin rami kusan lokaci guda tare da narke filastik. A wannan lokacin, robobin da aka narkar da shi yana rufe iskar gas kuma samfurin filastik da aka ƙera shine tsarin sanwici, wanda za'a iya fitar da shi daga ƙirar bayan an tsara sashin. Waɗannan samfuran suna da fa'idodi na ceton kayan, ƙarancin raguwa, kyakkyawan bayyanar da rigidity mai kyau. Babban ɓangaren kayan gyare-gyaren shine na'urar da ke taimakawa gas da software na sarrafawa.
5. Electromagnetic Dynamic allura gyare-gyaren fasaha
Wannan fasaha tana amfani da ƙarfin lantarki don ƙirƙirar girgiza mai jujjuyawa a cikin axial direction na dunƙule. Wannan yana ba da damar filastik don zama microplasticized a lokacin lokacin ƙaddamarwa, yana haifar da tsari mai yawa da rage damuwa na ciki a cikin samfurin yayin lokacin riƙewa. Ana iya amfani da wannan dabarar don ƙirƙirar samfuran da ake buƙata, kamar fayafai.
6. Fasaha overmoulding fim
A cikin wannan fasaha, fim ɗin filastik na musamman da aka buga a cikin ƙirar kafin yin gyare-gyaren allura. Fim ɗin da aka buga yana da nakasar zafi kuma ana iya sanya shi a saman ɓangaren filastik, wanda ba kawai kyakkyawa ba ne amma kuma yana kawar da buƙatar matakai na kayan ado na gaba.
Gabaɗaya, buƙatar ƙirar filastik don kayan aikin filastik na gida yana da girma sosai, kuma a lokaci guda, buƙatun fasaha don ƙirar filastik suna da girma, kazalika da sake zagayowar sarrafawa ya kamata ya zama ɗan gajeren lokaci, don haka yana haɓaka haɓakawa sosai. na ƙirar ƙira da fasahar masana'anta na zamani.
Lokacin aikawa: Nuwamba-17-2022
