Vacuum casting, izwi kandi nka silicone molding cyangwa polyurethane casting, ni inzira yo gukora ikoreshwa mugukora kopi nyinshi za prototype cyangwa igice.Bikunze gukoreshwa mubijyanye na prototyping yihuse kandi itanga umusaruro muke.
Ni izihe ntambwe zo guteramo vacuum？
Kurema Icyitegererezo Cyitegererezo: Icyitegererezo cyambere cyakozwe mbere hifashishijwe icapiro rya 3D, imashini ya CNC, cyangwa ubundi buryo bukwiye.Igishushanyo mbonera cyerekana imiterere, imiterere, nibisobanuro byigice cyanyuma cyangwa ibicuruzwa.
Prep Gutegura ibicuruzwa: Ifumbire ya silicone yaremewe kuva muburyo bwiza.Igishushanyo mbonera gishyirwa muri kontineri, hanyuma silicone isukuye hejuru yayo, igapfundikira icyitegererezo rwose.Silicone noneho yemerewe gukira, ikora uburyo bworoshye kandi burambye.
AssemblyInteko yububiko: Ifumbire ya silicone imaze gukira, igabanywamo kabiri, ikarema umwobo.Igice noneho giteranyirizwa hamwe hakoreshejwe uburyo bwo guhuza kugirango habeho guhuza neza mugihe cyo gukina.
CastGukoresha ibikoresho: Ibikoresho byifuzwa, mubisanzwe polyurethane, byateguwe.Ifumbire yashyutswe ku bushyuhe bwihariye igashyirwa mu cyumba cya vacuum.Icyumba cya vacuum gifunzwe, kandi hashyirwaho icyuho kugirango gikureho umwuka cyangwa imyuka yose yafashwe.
OurGusuka no gukiza: Ibikoresho byateguwe byo gusukwa bisukwa mu cyuho kibumbwe binyuze mu gufungura gato cyangwa isoko.Umuvuduko wa vacuum ufasha gukurura ibintu mubibumbano, kwemeza kuzura neza no kugabanya umwuka mubi.Ifumbire noneho isigara idahungabanye kugirango ibikoresho bikire kandi bikomeye.
Oval Gukuraho no Kurangiza: Ibikoresho byo gukina bimaze gukira neza, ifumbire irakingurwa, igice cya kopi kivanwaho.Ibikoresho byose birenze cyangwa flashing byaragabanijwe kandi bivanwaho.Igice gishobora kunyuramo nyuma yinyongera-gutunganya, nko kumusenyi, gushushanya, cyangwa kurangiza hejuru, kugirango ugere kubwiza bwiza no gukora.
Reba Igituma vacuum ikundwa cyane
Ikiguzi-Cyiza: Bikuraho gukenera ibikoresho bihenze, nkibikoresho byo gutera inshinge, bishobora kugabanya cyane ibiciro byimbere.
Umuvuduko no kuyobora Igihe: Inzinguzingo yumusaruro ni ngufi kuva ntagikenewe ibikoresho bigoye cyangwa gushiraho byinshi.
Umuvuduko no kuyobora Igihe: Vacuum casting itanga ibihe byihuta ugereranije nibikorwa gakondo.
Ubuso Kurangiza hamwe nubwiza: Vacuum casting irashobora gutanga ubuziranenge bwo hejuru burangije, bigana isura nuburyo bwibicuruzwa byanyuma byifuzwa.Itanga ibice bifite isura nziza, bigabanya ibikenewe nyuma yo gutunganywa cyangwa kurangiza.
Nigute ushobora guhitamo inzira ya vacuum ukurikije uko ibintu bimeze？
Guhitamo uburyo bwiza bwo guta ibintu kugirango ubone ibintu byihariye bikubiyemo gusuzuma ibintu byinshi.Hano haribintu bimwe byingenzi byafasha kuyobora icyemezo cyawe:
Ibisabwa Ibikoresho: Tangira umenya ibintu bifatika bisabwa kuri prototype cyangwa ibicuruzwa.Reba ibintu nko gukomera, guhinduka, gukorera mu mucyo, no kurwanya ubushyuhe.Vacuum casting ishyigikira ibintu byinshi byo guteramo, harimo polyurethane (ikomeye kandi yoroheje), reberi ya silicone, hamwe na resin isobanutse.Hitamo inzira ya vacuum ishobora kwakira ibintu byifuzwa.
Umubare n'umusaruro: Menya ingano y'ibice ukeneye kubyara.Vacuum casting ikwiranye nubunini buke kandi buciriritse.Niba ukeneye agace gato ka prototypes cyangwa umusaruro muke, gukora vacuum birashobora kuba igisubizo cyiza ugereranije nubundi buryo bwo gukora nko kubumba inshinge.
Kwisubiramo birambuye hamwe nubuso burangije: Suzuma urwego rwo kwigana birambuye no kurangiza bisabwa kubice byawe.Vacuum casting izwiho ubushobozi bwo kubyara neza amakuru arambuye, imiterere, hamwe na undercuts.Niba igishushanyo cyawe kirimo ibintu byiza cyangwa geometrike igoye, vacuum casting irashobora gutanga-kwizerwa cyane.Reba hejuru yo kurangiza kuboneka kuboneka hamwe na vacuum itandukanye kugirango umenye ko wujuje ibyo usabwa.
Inzitizi zigihe: Suzuma ingengabihe y'umushinga wawe n'ibisabwa guhinduka.Vacuum casting mubisanzwe itanga ibihe byihuse ugereranije nibikorwa gakondo.Reba igihe gikenewe cyo kurema ibishushanyo, gukina, na nyuma yo gutunganywa.Bamwe mubatanga serivise barashobora gutanga serivisi byihuse cyangwa imashini nyinshi zo gutara, zishobora kugabanya ibihe byo kuyobora.Niba umwanya ari ingenzi, hitamo inzira ya vacuum ishobora guhura nigihe wifuza.
Ibiciro: Gusesengura ingengo yimari yawe nimbogamizi.Gutera Vacuum birashobora kuba igisubizo cyigiciro cyumusaruro muke hamwe na prototyping.Gereranya ibiciro bijyanye no kurema ibishushanyo, gukoresha ibikoresho, hamwe na nyuma yo gutunganyirizwa mu bice bitandukanye bitanga serivisi.Witondere gusuzuma muri rusange agaciro nubuziranenge byatanzwe na buri kintu.
Ibisabwa by'inyongera: Witondere ibisabwa byongeweho byihariye umushinga wawe.Kurugero, niba ukeneye kurengerwa cyangwa gushiramo ubushobozi bwo gushushanya, menya neza ko inzira yatoranijwe yatoranijwe ishyigikira ibintu nkibi.Reba ibyemezo cyangwa ibipimo byihariye ibice byawe bishobora gukenera kubahiriza, nkibisabwa ISO cyangwa FDA.
Urebye ibi bintu, urashobora gufata icyemezo kiboneye kubijyanye no guta vacuum ikwiranye nibihe byihariye.Byongeye kandi, urashobora kugisha inama ikigo cyacu kuri serivisi zo guta vacuum kugirango ubone ubushishozi nubuyobozi.
Igihe cyo kohereza: Ukuboza-04-2023