Lokacin da muke magana game da masana'anta da kayan ƙari, yawanci muna tunanin filastik ko ƙarfe.Duk da haka,3D bugusamfurori masu jituwa sun girma sosai tsawon shekaru.Yanzu za mu iya amfani da albarkatun kasa daban-daban don samar da sassa, daga yumbu zuwa abinci zuwa hydrogels masu dauke da kwayoyin halitta.Itace kuma ɗaya ce daga cikin waɗannan tsarin kayan da aka faɗaɗa.
Yanzu, kayan itace na iya dacewa da filament extrusion har ma da fasahar gado na foda, kuma bugu na 3D na itace yana ƙara zama sananne.
A cewar wani rahoto da Mujallar Nature ta buga, dan Adam ya yi asarar kashi 54% na adadin itatuwan da ke duniya.sare itatuwa babbar barazana ce a yau.Yana da mahimmanci mu sake tunani yadda muke cinye itace.Ƙarfafa masana'anta na iya zama mabuɗin yin amfani da itace mai ɗorewa, saboda fasaha ce ta samarwa da ke amfani da kayan da ake buƙata kawai, kuma tana iya amfani da kayan da aka sake fa'ida don tsara abubuwa.Saboda haka, za mu iya 3D buga sassa.Idan ba su da amfani, za mu iya mayar da su zuwa albarkatun kasa don fara sabon zagaye na samarwa.

Extruded itace3D bugu tsari
Hanya ɗaya don buga itace a cikin 3D shine fitar da filaments.Ya kamata a lura cewa waɗannan kayan ba 100% na itace ba.Haƙiƙa sun ƙunshi 30-40% fiber na itace da 60-70% polymer (amfani da su azaman m).Itace 3D bugu tsarin masana'anta kanta kuma yana da ban sha'awa sosai.Misali, zaku iya gwada yanayin zafi daban-daban na waɗannan wayoyi don samar da launuka daban-daban da ƙarewa.A wasu kalmomi, idan mai fitar da wutar lantarki ya kai yawan zafin jiki, fiber na itace zai ƙone, wanda zai haifar da sautin duhu a cikin tarkace.Amma ku tuna, wannan abu yana da ƙonewa sosai.Idan bututun bututun ya yi zafi sosai kuma saurin fitar da waya bai yi sauri ba, ɓangaren da aka buga na iya lalacewa ko ma ya kama wuta.
Babban fa'idar siliki na itace shine kamanni, ji da ƙamshi kamar itace mai ƙarfi.Bugu da kari, ana iya fentin kwafi cikin sauƙi, a yanka da gogewa don sa saman su ya zama na gaske.Duk da haka, daya daga cikin mafi bayyana rashin amfani shi ne cewa shi ne mafi m abu fiye da daidaitattun thermoplastic.Saboda haka, sun fi sauƙin karya.
Gabaɗaya magana, wannan abu ba za a yi amfani da shi a cikin yanayin masana'antu ba, amma ga duniya mai yin, inda ake amfani da shi azaman abin sha'awa ko kayan ado.Wasu manyan masana'antun fiber na itace sun haɗa da Polymaker, Filamentum, Colorfabb ko FormFutura.
Amfani da itace a cikin foda gado tsari
Don samar da sassan katako, ana iya amfani da fasahar gado na foda.A cikin waɗannan lokuta, ana amfani da foda mai kyau mai launin ruwan kasa wanda aka hada da sawdust, kuma saman ya kasance kamar yashi.Daya daga cikin fasahohin da suka fi dacewa a wannan fanni ita ce feshin adhesive, wanda ya fi shahara ga Desktop Metal (DM).DM ya buɗe sabuwar kofa a cikin duniyar masana'anta bayan haɗin gwiwa tare da Forust.Tsarin bugu na "Shop System Forest Edition" tare da haɗin gwiwar biyu ya ba da damar masu sauraro masu yawa don amfani da Binder Jetting don bugu na 3D na itace.
Wannan tsarin bugu na iya buga kayan aikin katako na 3D wanda aka yi daga itacen da aka sake fa'ida.Haƙiƙanin fasaha na masana'antu yana amfani da ɓangarorin sawdust da adhesives a cikin aiwatar da sarrafa kwamfuta.Yin amfani da tsarin masana'anta na Layer-by-Layer, yana yiwuwa a ƙirƙira kayan aikin itace waɗanda ke da wuya a cimma ta hanyoyin ragewa na gargajiya kuma ba su da lalacewa.Babu shakka, farashin wannan fasaha zai kasance da yawa fiye da na hanyar fitar da filament.Koyaya, wannan yana da daraja la'akari saboda sakamakon ƙarshe zai sami ingancin saman sama fiye da ɓangaren buga FFF.
Bugu da ƙari, ana la'akari da shi azaman yanayin masana'antar itace mai ɗorewa, bugu na 3D na itace kuma yana iya magance matsaloli da yawa.Wannan ya hada da daga maido da tarihi zuwa ƙirƙirar kayan alatu, zuwa yin amfani da waɗannan kayan halitta ba su riga sun yi tunanin sabbin kayayyaki ba.Saboda tsari ne na dijital, masu amfani ba tare da ƙwarewar aikin kafinta ba kuma za su iya more fa'idodin itace3D bugu.