Uma kuziwa ekubunjweni kwepulasitiki, siqala ukucabanga ngokubumba umjovo, cishe u-80% wemikhiqizo yepulasitiki empilweni yansuku zonke iwukubumba umjovo.Ukubunjwa komjovo ukusetshenziswa komshini wokubumba umjovo, kusetshenziswa isikhunta se-aluminium noma isikhunta sensimbi sokukhiqiza, isikhunta siqukethe umongo kanye nomgodi.Umshini wokubumba umjovo ushisisa i-resin eluhlaza kuze kube yilapho incibilika, futhi isebenzisa ingcindezi yokujova izinto zepulasitiki ezincibilikisiwe emgodini wesikhunta, bese kuhlukaniswa umnyombo nomgodi, bese umkhiqizo ukhishwa esikhunjeni.
umjovo ukubumba inqubo
Ama-resin pellets akhokhiswa emiphongolweni, lapho agcina encibilika khona, acindezelwe futhi ajovwe ohlelweni lomgijimi wesikhunta.I-resin eshisayo ijova emgodini wesikhunta ngesango, bese kwakhiwa ingxenye.Iphinikhodi ye-ejector isiza ukususa ingxenye esikhunjeni futhi iyifake emgqonyeni wokulayisha.
Ukubumba umjovo we-batch omncane
Okwaziwa nangokuthi ukubumba komjovo osheshayo, ukubumba komjovo we-prototyping, noma ukusebenzisa amathuluzi ebhuloho, kunikeza inketho engcono kumakhasimende adinga ukubumba izingxenye ngamaqoqo amancane.Ayikwazi nje ukukhiqiza amakhulukhulu ezingxenye zepulasitiki zebanga eliseduze-ekupheleni ukuze kuhlolwe ukuqinisekiswa, kodwa futhi ingakhiqiza izingxenye ezisetshenziswa ekugcineni lapho kudingeka.
Ezinye izindlela zokubumba ze-batch zepulasitiki ezincane
Nazi ezinye izindlela ezimbalwa ezivamile zokubumba ipulasitiki ezizokusiza ngethemba ukuthi ukhethe indlela yokubumba efanele yephrojekthi yakho.
i-thermoforming
Ukwakhiwa kwe-hot press kuwuhlobo lwe-vacuum forming.Ishidi lepulasitiki noma ishidi lifakwa esikhunjeni sokufa, futhi izinto zithambisa ngokufudumeza, ukuze izinto zepulasitiki zelulwe ebusweni besikhunta, futhi ngasikhathi sinye, kusetshenziswe ingcindezi ye-vacuum ukuyibumba. .Izibunjwa nemishini esetshenziswa kule ndlela yokubumba ilula futhi ijwayele ukusetshenziselwa ukwenza amasampula epulasitiki anezindonga ezincane, angenalutho.Ekusetshenzisweni kwezimboni, imvamisa isetshenziselwa ukukhiqiza izinkomishi zepulasitiki, izivalo, amabhokisi, namaphakheji avaliwe, namashidi aminyene nawo asetshenziselwa ukwenza izingxenye zomzimba zezimoto.I-Thermoforming ingasebenzisa izinto ze-thermoplastic kuphela.
Khetha uzakwethu ofanele wokubumba umjovo ukuze uzuze ekukhiqizeni kwevolumu ephansi
Ukubumba umjovo we-Thermoplastic kuyinqubo evamile.Kudingeka ulwazi olwengeziwe, amakhono nobungcweti, kanye nemishini namathuluzi afanelekile.Kunezici eziningi ezibalulekile ezidinga ukugadwa zonke ngesikhathi sangempela, okuhlanganisa izinga lokushisa, ingcindezi, izinga lokugeleza kwempahla, amandla okubamba, isikhathi sokupholisa kanye nesilinganiso, okuqukethwe komswakama wezinto ezibonakalayo nesikhathi sokugcwalisa, kanye nokuhlotshaniswa kwezakhiwo zengxenye nokuguquguquka okubalulekile kokubumba.Kusukela engxenyeni yokuqala yethuluzi kuya ekukhiqizweni komkhiqizo wokugcina, izinhlobonhlobo zolwazi zihilelekile ekwakhiweni nasekukhiqizweni, futhi le nqubo ingumphumela wesipiliyoni seminyaka eminingi sonjiniyela abaqeqeshiwe nabanekhono kanye nomakhenikha.
Isikhathi sokuthumela: Jul-19-2022