3D bugu yana da fa'ida a bayyane ta sauri a cikin ƙananan samar da tsari, kuma yana da fa'ida a bayyane don haɓaka wasu nau'ikan ayyuka, kamar motoci, sararin samaniya, jirgin sama, soja, jirgin ƙasa, babur, jirgi, kayan injin, famfo ruwa, masana'antar yumbura. , da dai sauransu.
Daban-daban na simintin gyare-gyare na gargajiya waɗanda ke da wahalar samarwa kawai ana iya samar da su ta hanyar bugu na 3D kamar ruwan injin turbin 0.5mm, sassa daban-daban na mai sanyaya na ciki, da simintin simintin gyare-gyare daban-daban. Waɗannan abokan cinikin suna bazu ko'ina cikin duniya.
Don sassa na fasaha, ana iya amfani da nau'ikan ƙira iri-iri don samarwa da yawa.
3D bugu yana haɓaka masana'antar simintin gyare-gyare
Vacuum Casting
Dangane da aikace-aikacen fasahar RP, sabon layin haɓaka samfuran, wanda yayi amfani da RTV Silicon Rubber gyare-gyare da Vacuum Casting, yanzu ya yadu a fagen motoci, lantarki da na likitanci da sauransu.
RIM: Low-matsi dauki allura gyare-gyare (Epoxy gyare-gyare)
RIM sabon tsari ne da ake amfani da shi don samar da gyare-gyaren sauri. Yana da cakuda kayan polyurethane guda biyu, wanda aka allura a cikin wani m m m karkashin al'ada zafin jiki da kuma low matsa lamba, da kuma kafa ta sinadaran da kuma jiki tafiyar matakai kamar polymerization, crosslinking da solidification na kayan.
Yana da abũbuwan amfãni na babban inganci, gajeren sake zagayowar samarwa, tsari mai sauƙi da ƙananan farashi. Ya dace da ƙananan gwajin gwaji a cikin tsarin samar da samfurori, da kuma samar da ƙananan ƙira, tsari mai sauƙi na murfin da kuma samar da samfurori masu kauri mai kauri da rashin daidaituwa.
Abubuwan da ake amfani da su sune: guduro mold, ABS mold, aluminum gami mold simintin abu: biyu-bangaren polyurethane abu na jiki Properties: kama da PP / ABS, da samfurin yana da anti-tsufa, karfi tasiri juriya, babban matakin dacewa, sauƙi loading da saukewa. halaye.
Ka'idar aiki na RIM low-matsi perfusion gyare-gyaren ita ce kamar haka: kayan da aka riga aka kafa guda biyu (ko multi-bangaren) ana ciyar da albarkatun ruwa a cikin kai ta hanyar famfo mai aunawa a wani rabo, sannan a ci gaba da zuba a cikin da mold don samar da wani dauki solidification gyare-gyare. Ana samun daidaitawar rabo ta hanyar canji a cikin saurin famfo, wanda ke sarrafa adadin fitarwa na naúrar famfo da lokacin allura.
Carbon fiber / fiber ƙarfafa robobi (FRP) gabatarwar injin motsa jiki
Ainihin ka'idar tsarin gabatarwar injin yana nufin shimfiɗa fiber gilashi, masana'anta fiber gilashi, abubuwan da ake sakawa daban-daban, zanen saki, layin guduro mai yuwuwa, shimfida bututun guduro da suturar nailan (ko roba, akan madaidaicin gashin gel ɗin da aka warke). Silicone) fim mai sassauƙa (watau jakar iska), fim ɗin da kewayen rami an rufe su sosai.
Ana fitar da kogon kuma ana allurar resin a cikin rami. Tsarin gyare-gyaren da aka yi wa resin ciki tare da bututun guduro da filayen fiber a ƙarƙashin injin da za a zubar da dam ɗin fiber a cikin zafin jiki ko ƙarƙashin dumama.
Yin wasan kwaikwayo cikin sauri
Haɗin fasahar bugu na 3D da fasahar simintin al'ada ya haifar da fasahar simintin sauri. Babban ƙa'idar ita ce amfani da fasahar bugu na 3D kai tsaye ko a kaikaice buga kumfa da ta ɓace, polyethylene mold, samfurin kakin zuma, samfuri, mold, cibiya ko harsashi don yin simintin gyare-gyare, sa'an nan kuma haɗa tsarin simintin al'ada don jefa sassan ƙarfe da sauri.
Haɗin fasahar bugawa na 3D da tsarin simintin gyare-gyare yana ba da cikakkiyar wasa ga fa'idodin bugu na 3D mai sauri, ƙarancin farashi, ikon kera sassa masu rikitarwa da jefa kowane nau'in ƙarfe, kuma ba a shafa su da siffar da girman, da ƙarancin farashi. Ana iya amfani da haɗin haɗin su don kauce wa rauni, sauƙaƙawa sosai da rage tsarin tsari mai tsawo, gyare-gyare, sake tsarawa zuwa gyare-gyare.
Zuba jari
Yin simintin saka hannun jari yana nufin sabuwar hanyar simintin ƙarfe, wanda kuma aka sani da cikakken mold, vaporization, da simintin da ba shi da rami. An yi samfurin da kumfa (FOAMED PLASTIC) kuma yawanci ana faɗaɗa polystyrene. Madaidaicin ƙirar yana cike da yashin simintin gyare-gyare (FOVNDRY SAND) don samar da mold (MOLD), kuma haka yake ga mummunan mold. Lokacin da aka ɗora narkakken ƙarfen a cikin gyaggyarawa (watau ƙirar da aka yi da polystyrene), kumfa ɗin ya ɓace ko ya ɓace, yana barin mummunan yashi na yashi mai cike da narkakkar karfe. Wannan hanyar yin simintin gyare-gyaren da aka yi amfani da ita daga baya ne ta hanyar masana'antun masana'antu.
An ba da shawarar firinta SL 3D
Ana ba da shawarar babban girman firinta na SL 3D, kamar 3DSL-600Hi tare da ƙarar ginin 600 *600*400 mm da babban injin 3DSL-800Hi tare da ƙarar ginin 800*600*550mm.