Lub tshuab nqus tsev casting, tseem hu ua silicone molding lossis polyurethane casting, yog txheej txheem tsim khoom siv los tsim ntau cov ntawv luam ntawm tus qauv lossis ib feem.Nws yog feem ntau ua hauj lwm nyob rau hauv lub tshav pob ntawm prototyping sai thiab tsawg-ntim ntau lawm.
Dab tsi yog cov txheej txheem ntawm lub tshuab nqus tsev casting?
①Master Model Creation: Tus qauv tswv yog thawj zaug uas siv 3D luam ntawv, CNC machining, lossis lwm txoj kev tsim nyog.Tus qauv qauv sawv cev rau cov duab uas xav tau, daim ntawv, thiab cov ntsiab lus ntawm qhov kawg lossis cov khoom.
② Pwm Kev Npaj: Ib lub pwm silicone yog tsim los ntawm tus qauv tsim.Tus qauv qauv yog muab tso rau hauv ib lub thawv, thiab cov kua silicone yog poured tshaj nws, npog cov qauv tag nrho.Tom qab ntawd cov silicone raug tso cai los kho, tsim pwm hloov tau thiab ruaj khov.
③Mould Assembly: Thaum cov pwm silicone tau kho, nws raug txiav mus rau hauv ib nrab, tsim kom muaj pwm kab noj hniav.Cov halves yog tom qab ntawd rov sib dhos siv cov yam ntxwv sib dhos kom ntseeg tau tias kev sib raug zoo thaum lub sij hawm casting.
④ Khoom Casting: Cov khoom siv casting xav tau, feem ntau yog polyurethane resin, yog npaj.Cov pwm yog preheated rau qhov kub thiab txias thiab muab tso rau hauv lub tshuab nqus tsev chamber.Lub tshuab nqus tsev vacuum yog kaw, thiab lub tshuab nqus tsev yog siv los tshem tawm cov huab cua los yog cov pa phem los ntawm pwm.
⑤ Pouring thiab Curing: Cov khoom siv casting yog poured rau hauv pwm kab noj hniav los ntawm ib tug me me qhib los yog sprue.Lub tshuab nqus tsev siab pab txhawm rau kos cov khoom siv rau hauv pwm, ua kom cov khoom ntim kom zoo thiab txo cov npuas npuas.Cov pwm yog tom qab ntawd sab laug undisturbed rau cov khoom kho thiab solidify.
⑥ Pwm tshem tawm thiab ua tiav: Tom qab cov khoom siv casting tau kho tag nrho, cov pwm qhib, thiab qhov seem raug tshem tawm.Txhua yam khoom siv ntau dhau los yog flashing raug txiav thiab tshem tawm.Ib feem yuav dhau mus ntxiv cov kauj ruam tom qab ua tiav, xws li xuab zeb, pleev xim, lossis ua kom tiav, kom ua tiav qhov xav tau zoo nkauj thiab ua haujlwm.
Saib dab tsi ua rau lub tshuab nqus tsev casting thiaj li nrov
Nqi-zoo: Nws tshem tawm qhov kev xav tau ntawm cov cuab yeej kim, xws li kev txhaj tshuaj pwm, uas tuaj yeem txo cov nqi nce siab.
Ceev thiab Lead Time: Lub voj voog ntau lawm yog luv dua vim tias tsis tas yuav siv cov cuab yeej nyuaj lossis kev teeb tsa dav dav.
Ceev thiab Lead Time: Nqus casting muab cov sij hawm tig rov qab nrawm dua piv rau cov txheej txheem tsim khoom.
Surface Finish thiab Aesthetics: Lub tshuab nqus tsev casting tuaj yeem xa cov khoom zoo tshaj plaws, rov ua dua qhov pom thiab kev ntxhib los mos ntawm cov khoom xav tau kawg.Nws tsim cov khoom nrog cov npoo du, txo qhov kev xav tau ntawm kev ua tiav tom qab ua tiav lossis tiav.
Yuav ua li cas xaiv lub tshuab nqus tsev casting txheej txheem raws li qhov tseeb?
Kev xaiv cov txheej txheem nqus tsev vacuum rau koj qhov xwm txheej tshwj xeeb yuav tsum xav txog ntau yam.Nov yog qee qhov kev txiav txim siab tseem ceeb los pab qhia koj qhov kev txiav txim siab:
Cov Khoom Siv Khoom Siv: Pib los ntawm kev txheeb xyuas cov khoom siv uas xav tau rau koj tus qauv lossis cov khoom lag luam.Xav txog yam xws li hardness, yooj, transparency, thiab tshav kub tsis kam.Lub tshuab nqus tsev casting txhawb ntau cov ntaub ntawv casting, suav nrog polyurethane (nruj thiab yoog raws), silicone roj hmab, thiab cov resins ntshiab.Xaiv lub tshuab nqus tsev casting txheej txheem uas tuaj yeem ua raws li cov khoom xav tau.
Ntau thiab ntau lawm ntim: Txiav txim seb qhov ntau npaum li cas koj xav tau los tsim.Lub tshuab nqus tsev casting yog qhov zoo rau cov khoom ntim qis rau nruab nrab.Yog tias koj xav tau ib pawg me me ntawm cov qauv los yog kev ua haujlwm tsawg, lub tshuab nqus tsev tuaj yeem yog cov tshuaj siv nyiaj zoo piv rau lwm txoj kev tsim khoom xws li txhaj tshuaj molding.
Kev nthuav dav Replication thiab Surface Finish: Txheeb xyuas cov txheej txheem rov ua dua tshiab thiab ua tiav qhov xav tau rau koj qhov chaw.Lub tshuab nqus tsev casting yog paub txog nws lub peev xwm los tsim cov ntsiab lus sib txawv, textures, thiab undercuts.Yog tias koj tus qauv tsim suav nrog cov yam ntxwv zoo lossis cov duab geometry nyuaj, lub tshuab nqus tsev tuaj yeem xa cov khoom siv siab ncaj ncees.Xav txog cov kev xaiv saum npoo av uas muaj nrog cov txheej txheem nqus casting sib txawv kom ntseeg tau tias lawv ua tau raws li koj xav tau.
Sijhawm txwv: Ntsuas koj qhov project ncua sij hawm thiab cov kev xav tau hloov pauv.Lub tshuab nqus tsev casting feem ntau muaj cov sij hawm ua cov hmoov txhuas sai dua piv rau cov txheej txheem tsim khoom ib txwm muaj.Xav txog lub sijhawm xav tau rau kev tsim pwm, casting, thiab tom qab ua tiav.Qee cov chaw muab kev pabcuam tuaj yeem muab cov kev pabcuam nrawm lossis ntau lub tshuab casting, uas tuaj yeem txo cov sijhawm txhuas.Yog tias lub sijhawm tseem ceeb, xaiv cov txheej txheem nqus tsev vacuum uas tuaj yeem ua tau raws li koj lub sijhawm xav tau.
Kev txiav txim siab nqi: Tshawb xyuas koj cov peev nyiaj thiab cov nqi txwv.Lub tshuab nqus tsev casting tuaj yeem yog qhov kev daws teeb meem zoo rau cov khoom ntim qis thiab kev tsim qauv.Sib piv cov nqi cuam tshuam nrog kev tsim pwm, kev siv cov khoom siv, thiab kev ua haujlwm tom qab sib txawv ntawm cov chaw muab kev pabcuam nqus casting.Nco ntsoov xav txog tag nrho tus nqi thiab qhov zoo ntawm txhua qhov kev xaiv.
Xav tau ntxiv: Ua tib zoo xav txog lwm yam kev xav tau tshwj xeeb rau koj qhov project.Piv txwv li, yog tias koj xav tau overmolding los yog ntxig molding muaj peev xwm, xyuas kom meej cov txheej txheem nqus casting txhawb cov yam ntxwv zoo li no.Xav txog cov ntawv pov thawj tshwj xeeb lossis cov qauv uas koj cov khoom yuav tsum tau ua raws, xws li ISO lossis FDA cov cai.
Los ntawm kev xav txog cov xwm txheej no, koj tuaj yeem ua qhov kev txiav txim siab ntawm lub tshuab nqus tsev casting txheej txheem uas zoo tshaj plaws rau koj qhov xwm txheej tshwj xeeb.Tsis tas li ntawd, koj tuaj yeem sab laj nrog peb lub tuam txhab rau kev pabcuam lub tshuab nqus tsev kom tau txais kev pom ntxiv thiab kev taw qhia.
Post lub sij hawm: Dec-04-2023