Thaum ua Silicone pwm, txhawm rau kom ntseeg tau tias lub neej zoo thiab kev pab cuam ntawm pwm, koj yuav tsum tau them sai sai rau cov teeb meem nram qab no:
1. Silicone xaiv thiab sib piv
Xaiv txoj cai hom silicone:
Xaiv qib kev lag luam lossis cov zaub mov Qib Silicone raws li kev cai uas yuav tsum tau ua.
Lub viscosity ntawm cov kua silicone yuav tsum tau xaiv raws li cov yam ntxwv cov khoom kom ntseeg tau tias cov npuas yooj yim tau yooj yim tawm thaum lub sij hawm molding txheej txheem.
Raug feem ze li silicone thiab tus kho tus neeg saib xyuas:
Sib tov raws li cov kev pom zoo ntawm silicone thiab tus neeg kho tus neeg saib xyuas, feem ntau piv txwv ntawm 100: 3, nyob ntawm seb chav nyob xws li chav tsev xws li chav tsev thiab hardness.
Tus nqi ntawm tus neeg kho tus neeg tshuaj xyuas ntxiv yuav tsum tsis pub tshaj qhov kev pom zoo, txwv tsis pub nws yuav ua rau cov pwm kom sai, ua rau muaj nkig, thiab txo nws lub neej pabcuam.
2. Cov txheej txheem ua haujlwm
Do Tusyees:
Thaum sib xyaw ua ke silicone thiab tus kws kho tus neeg sawv cev, xyuas kom meej tias kev sib xyaw yog txawm kom tsis txhob kho mob hauv cheeb tsam.
Kev Kho Mob Ua Npuas Ncauj Tawm:
Cov khoom sib xyaw silicone yuav tsum tau kho nrog kev tshem tawm npuas, thiab lub tshuab nqus tsev tuaj yeem siv los tshem tawm cov npuas.
Lub sijhawm nqus dej yuav tsum tsis txhob ntev dhau los kom tsis txhob hla kev sib txuas thaum cov Silicone yog kho.
Thov lossis ncuav silicone:Ua ntej thov lossis nchuav cov silicone, thov ib tus neeg sawv cev tso tawm ntawm tus tswv ntawm tus tswv cov pwm kom paub meej. Siv silicone kom meej kom ntseeg tau tias cov tuab ntawm pwm nto yog zoo sib xws. Thaum pouring silicone, them sai sai kom tswj cov dej ntws thiab txaus tus nqi kom tsis txhob muaj npuas thiab khib nyiab ntawm cov ntaub ntawv.
3. Mould Tsim
Tsim Tsim Nyog Ntawm Cov Kab Hlau:Qhov kev xaiv ntawm cov kab ntawm cov kab yuav tsum tsis txhob cuam tshuam rau tag nrho cov nyhuv thiab cov khoom lag luam zoo ntawm cov khoom. Cov kab hlau yuav tsum yooj yim rau cov pwm tshem tawm thiab ua tom ntej.
Txhim kho tus tswv pwm:Tus tswv pwm yuav tsum ruaj khov rau hauv cov pwm ncej kom tsis txhob muaj kev phom sij thaum hliv silicone.
Xav txog kev hais kom yooj yim heev:Qhov yooj yim ntawm kev hais tias thaum tsim cov pwm, xws li xaiv cov npoo uas tsim nyog sib xws, teeb tsa qhov kev sib tshuam ntawm txoj kab nqes, thiab lwm yam.
4. Kho thiab hais txog
Tswj lub qhov kev kho mob:Kev kho qhov kub thiab lub sijhawm yuav tsum tau txiav txim siab raws li hom kev ua si silicone thiab cov khoom lag luam. Zam kev hloov kom sov thiab tshee thaum lub sijhawm kho tus txheej txheem kom tsis txhob cuam tshuam qhov zoo ntawm cov pwm.
Kho kom raug:Tom qab silicone yog kho kiag li, ua tib zoo tshem tawm pwm los ntawm cov pwm ncej. Zam kev ua kom tsis txhob muaj pwm ntawm cov pwm thiab leej niam pwm thaum pom zoo.
5. Tom qab ua thiab saib xyuas
Trimming npoo:
Siv txiab lossis rab riam rau kev txiav ntau dhau silicone ntawm ntug ntawm cov pwm ua kom lub cev ua kom cov pwm tshiab.
Kev ntxuav thiab txij nkawm:
Cov pwm yuav tsum tau ntxuav kom muaj sijhawm tom qab siv los tshem cov seem thiab stains.
Thaum khaws cia, zam nraim tshav ntuj thiab kev kub ntxhov thiab kub ib puag ncig kom txuas ntxiv cov kev pabcuam lub neej ntawm cov pwm.
Hauv cov ntsiab lus, thaum ua cov pwm sib xyaw, koj yuav tsum them sai sai rau cov kev xaiv thiab cov txheej txheem kev ua haujlwm ntawm cov txheej txheem, kev kho kom zoo thiab ua tiav thiab saib xyuas. Tsuas yog los ntawm nruj me ntsis tom qab cov specifications tuaj yeem zoo silicone pwm ua.