Yini i-TPU
I-TPU imele i-Thermoplastic Polyurethane.Kuyi-subset ye-TPE futhi iwuhlobo oluthambile lwe-polyether ye-polyurethane oluza ngohlu lwamabanga obunzima.Ngasikhathi sinye, i-TPU futhi njengenye yezinto ezisetshenziswa kakhulu embonini yomjovo.Kodwa namuhla sifuna ukukukhombisa obunye ubuciko bokucubungula i-TPU, okungukuthi Ukuphrinta kwe-3D.Wake wacabanga ngezingxenye eziguquguqukayo zokuphrinta ze-3D?Uma kunjalo i-TPU iyimpahla yokwengeza uhlu lwakho.
Izakhiwo ezijwayelekile
Ziningi izakhiwo ze-TPU.Njenge:
• Ubude obuphezulu namandla aqinile
• Ukumelana nokuhunyazwa okuhle kakhulu
• Ukusebenza kwezinga lokushisa eliphansi
• Izakhiwo ezinhle kakhulu zemishini, ezihlanganiswe nokunwebeka okufana nerabha
• Ukuba sobala okuphezulu
• Ukumelana kahle nowoyela namafutha
Zenziwa kanjani izingxenye ze-TPU?
Ngomkhiqizo we-TPU, umenzi uvamise ukusebenzisa ubuciko bomjovo ukuze awenze.Kufanele sivume ukuthi leyo yindlela engabizi kakhulu yokukhiqiza izingxenye ngenani elikhulu kodwa inemikhawulo mayelana nokuguquguquka kwejometri noma ukwenza ngendlela oyifisayo.Izingxenye ezibunjwe ngomjovo ziyalinganiswa ukuze zikhiqizwe ngamanani angamakhulu ezinkulungwane kuya ezigidini - ngakho-ke ezimbonini ezifana nokukhiqiza idivayisi yezokwelapha noma izimpahla zezemidlalo noma enye imboni, kunesidingo sobuciko obuziboleka kangcono ekukhiqizeni umthamo ophansi noma ukwenza ngokwezifiso.
Kungani ukhethe i-TPU ukuya ku-3D Printing
Ukuphrinta kwe-3DIzinto ze-TPU zethula amathuba alezo zingxenye zidinga ubunkimbinkimbi bejometri, idizayini yomuntu siqu futhi zidinga ukukhiqizwa kwevolumu ephansi okubiza kakhulu.
Njengamanje kunezinketho ezahlukahlukene zokuphrinta kwe-TPU 3D, kufaka phakathi ubuchwepheshe be-FDM ne-SLS.Njengoba ubuchwepheshe bokuphrinta be-3D nezinto zokwakha sezithuthukile, inani labakhiqizi abafaka lobu buchwepheshe ekuhambeni komsebenzi wabo lizokhula kakhulu.
I-TPU yokuphrinta ye-3D ingasiza futhi abakhiqizi ukuthi bahlangabezane nesidingo sekhasimende sezimpahla ezenziwe ngokwezifiso nezenziwe zaba ngezakho.Ngokocwaningo, kwezinye izigaba, abathengi abangaphezu kuka-50% babonise intshisekelo yokuthenga imikhiqizo noma amasevisi enziwe ngokwezifiso, iningi labo lizimisele ukukhokha ngaphezulu ngomkhiqizo noma isevisi eyenziwe ngendlela oyifisayo.Kuzinhlelo zokusebenza lapho i-TPU nenjoloba evame ukusetshenziswa khona, njengezisetshenziswa zokuvikela njengezigqoko zokuzivikela noma ama-insoles, izingxenye ze-TPU eziphrintiwe ze-3D zilungele izigqoko zokuzivikela ezenziwe ngokwezifiso, izisetshenziswa zezemidlalo, izibuko, amahedisethi, noma izingxenye zokubamba ze-ergonomic zemikhiqizo yobuchwepheshe.
Izinhlelo zokusebenza ze-TPU 3D Printing
Ukuphrinta kwe-3D nge-TPU kwenza amabhizinisi akwazi ukuletha umthamo we-prototyping ngaphansi kophahla lwawo, ukunciphisa izikhathi zokuhola.
Isibonelo lapho i-Prototyping i-helmet yezemidlalo, ukuze uhlangane kudinga igobolondo eliqinile kanye ne-cushioning ethambile ngaphakathi.Izinkampani zethu zisebenzela ukuklama ubuchwepheshe obusha futhi zisebenzisa i-TPU ukuxazulula le nkinga.Lawo ma-cushions amasha azokwenziwa ngezakhiwo ze-lattice kanye nobuchwepheshe bokulahla umthelela.Ngesikhathi esifanayo, ubuchwepheshe bethu bokuphrinta be-3D bukunikeza ukufinyelela ezintweni eziningi ezihlanganisa izidingo eziningi, bukuvumela ukuthi ugcine ukuthuthukiswa nokukhiqiza konke kwangaphakathi, futhi ulawule ukwakheka kwezinhlobo eziningi zezingxenye ngobuchwepheshe obubodwa.
Inikeza ukuqina nokuqina okukhethekile, i-TPU ephrintiwe ye-3D ilungele ama-prosthetics, ama-orthotics, izinto zikagesi eziqondene nesiguli, kanye nemishini yezokwelapha.
singakwazi ukuphrinta nge-3D izingxenye eziguquguqukayo neziqinile kudala amathuba amasha ochwepheshe bezokwelapha ngokuhlanganisa amandla aphezulu okudabula kanye nokwelulwa-ekuphukeni kwezinto ze-TPU ngenkululeko yokuklama nokuqina kokuphrinta kwe-SLS 3D.
I-TPU iyi-elastomer eguquguqukayo, iyenza ilungele izingxenye zezokwelapha zokuphrinta ze-3D ezifana nalezi:
• Izibonelo zemishini yezokwelapha kanye nemishini yezokwelapha esetshenziswa ekugcineni kanye nezingxenye
• Amaphedi e-Orthotic kanye nama-prosthetic liners
• Izinto ezigqokwayo, ama-seal, amabhampa, namashubhu
• Izigqoko, umakalabha okhanda kabusha i-cranial
• Ama-insoles okugijima nokulungisa
Izinto okufanele uziqaphele uma usebenzisa ukuphrinta kwe-TPU 3D
Izinga lokushisa
Lapho uphrinta nge-TPU, kubalulekile ukulungisa izilungiselelo zokuphrinta ngokufanele.Le nqubo ihlanganisa ukusetha izinga lokushisa elilungile le-nozzle nombhede oshisayo, ukulungisa isivinini sokuphrinta, nokumisa izilungiselelo zokuhlehlisa.
Izisiki eziningi zizoba nephrofayela esethiwe yezinto ezifana ne-TPU ne-TPE.Lungisa izilungiselelo kuphela uma ucabanga ukuthi ukusetha ngaphambilini kunikeza imiphumela enganele.
Izinga lokushisa le-nozzle nombhede oshisayo kudlala indima ebalulekile ekuqinisekiseni ukuthi i-TPU filament iyancibilika futhi ibhondi ngendlela efanele.Ngokuvamile, izinga lokushisa elinconyiwe lombhobho we-TPU licishe libe ngu-230 °C.Kodwa-ke, izinga lokushisa eliqondile lincike ohlotsheni oluthile lwempahla ye-TPU esetshenziswayo.
Izinga lokushisa lombhede oshisayo nalo lidinga ukulungiswa lapho uphrinta ngezinto ze-TPU.Umbhede oshisayo usiza ukuthuthukisa ukunamathela kwe-TPU filament endaweni yokuphrinta futhi unciphise ukulwa.Izinga lokushisa lombhede elinconyiwe lokuphrinta kwe-TPU ngokuvamile liphakathi kuka-40 no-60 °C.
Isivinini
Isivinini sokuphrinta esinye isilungiselelo esibalulekile okufanele usilungise lapho uphrinta izingxenye ze-TPU.
Ngenxa yokuvumelana nezimo kwe-TPU, ngokuvamile kuyalulekwa ukuthi uphrinte ngesivinini esiphansi kunalokho obungenza ngezinto eziqinile ezifana ne-PLA noma i-ABS.Isivinini sokuphrinta esiphakathi kwamamilimitha angu-15 ukuya kwangu-20 ngesekhondi ngokuvamile siyanconywa ku-TPU.Isivinini sokuphrinta esinensayo sivumela ukulawula okungcono phezu kwe-filament futhi kusize ukuvimbela izinkinga ezifana nokufaka izintambo noma ukugeleza.
Qala ukubambisana no-Ruicheng ekuphrinteni kwe-TPU 3D
Ukubalwa kwezimali emandleni ethu okuphrinta e-3D kuvulela amakhasimende amathuba okuthuthukisa inqubo yawo yokuklama.Futhi ngokusebenzisa i-prototyping yekhwalithi ephezulu, ungenza ngokwezifiso izingxenye ozidingayo ngokusekelwe ekusetshenzisweni kokugcina.
Umshini wethu wokuphrinta we-3D uhlangene, uyathengeka, futhi uyafinyeleleka, ovumela izinhlelo zokusebenza ezintsha.Ithimba lethu lingakunikeza ukulawula okwengeziwe nokuvumelana nezimo ekwakhiweni kwakho nasekukhiqizeni, kungakhathaliseki ukuthi uyingxenye yaluphi uhlelo lokusebenza noma imboni.
Ukuze ufunde kabanzi mayelana nezingxenye ze-TPU eziphrintiwe ze-3D ze-RuiCheng, ungaxhumana nathiithimba labadayisi ukuze lixoxe ngesicelo sakho esiyingqayizivele.
Isikhathi sokuthumela: Apr-08-2024