Yuav ua li cas koj thiaj paub yog tias ib yam dab tsi yog txhaj molded?

1, Saib xyuas qhov zoo ntawm cov khoom
Ua ntej, peb tuaj yeem txiav txim siab ua ntej seb cov khoom puas yog cov khoom txhaj tshuaj molded los ntawm kev soj ntsuam nws cov tsos. Kev txhaj tshuaj molded khoom feem ntau muaj cov yam ntxwv hauv qab no:
Smooth nto: Thaum lub sij hawm txhaj tshuaj molding txheej txheem, molten yas yog txhaj rau hauv pwm kab noj hniav nyob rau hauv siab siab, txias thiab solidified los tsim ib yam khoom. Vim lub smoothness ntawm pwm nto, qhov saum npoo ntawm kev txhaj tshuaj molded khoom yog feem ntau du, tsis muaj teeb meem los yog burrs.
Cov npoo ntshiab: Cov npoo ntawm cov khoom txhaj tshuaj molded feem ntau yog qhov tseeb heev, tsis muaj cov yas ntau dhau los yog burrs. Qhov no yog vim hais tias cov kab clamping ntawm cov pwm yog qhov tseeb heev, uas tuaj yeem ua kom cov yas sib npaug sib npaug hauv pwm.
Kev nplua nuj nyob hauv cov ntsiab lus: Kev txhaj tshuaj molding tshuab tuaj yeem tsim cov duab thiab cov ntsiab lus nyuaj heev. Yog li ntawd, yog hais tias cov khoom muaj complex qauv, qhov, grooves, thiab lwm yam ntsiab lus, nws yog tsim los ntawm kev txhaj tshuaj molding tshuab.
2, Tshawb xyuas cov khoom siv
Ntxiv rau kev soj ntsuam cov tsos, peb kuj tuaj yeem txiav txim siab seb cov khoom puas yog cov khoom txhaj tshuaj molded los ntawm kev kuaj xyuas nws cov khoom. Cov khoom txhaj tshuaj molded feem ntau yog siv cov ntaub ntawv yas, thiab cov ntaub ntawv yas sib txawv muaj cov khoom sib txawv ntawm lub cev thiab tshuaj lom neeg.
Cov hom yas: Cov yas txhaj tshuaj muaj xws li polyethylene (PE), polypropylene (PP), polystyrene (PS), polyvinyl chloride (PVC), thiab lwm yam. Los ntawm kev soj ntsuam cov xim, gloss, hardness thiab lwm yam khoom ntawm cov khoom, peb tuaj yeem txiav txim siab ua ntej. hom yas nws siv.
Kev txheeb xyuas cov yas: Ntau cov khoom txhaj tshuaj molded yuav muaj cov cim yas lossis cov lej luam tawm ntawm lawv. Cov cim no feem ntau nyob hauv qab, sab, lossis sab hauv ntawm cov khoom thiab tuaj yeem txheeb xyuas tau los ntawm kev txheeb xyuas cov khoom siv los yog cov kws tshaj lij sab laj.
3, Nkag siab txog cov txheej txheem tsim khoom
Nkag siab txog cov txheej txheem tsim khoom ntawm cov khoom lag luam kuj yog ib txoj hauv kev tseem ceeb los txiav txim seb nws puas yog cov khoom txhaj tshuaj molded. Peb tuaj yeem tau txais cov ntaub ntawv cuam tshuam los ntawm cov channel hauv qab no:
Phau Ntawv Qhia Khoom: Cov khoom siv phau ntawv feem ntau muab cov ncauj lus kom ntxaws txog kev tsim khoom, cov ntaub ntawv, thiab cov txheej txheem ntawm cov khoom. Los ntawm kev ua tib zoo nyeem phau ntawv qhia, peb tuaj yeem nkag siab seb cov khoom puas yog tsim los ntawm kev txhaj tshuaj molding tshuab.
Tham nrog cov chaw tsim khoom: Yog tias ua tau, peb tuaj yeem tiv tauj ncaj qha rau cov chaw tsim khoom lossis tus neeg muag khoom ntawm cov khoom kom nug txog cov txheej txheem tsim khoom thiab kev siv tshuab ntawm cov khoom. Qhov no tuaj yeem muab cov ntaub ntawv tseeb dua.
4, Kev soj ntsuam thiab kev ntsuam xyuas
Rau qee qhov nyuaj lossis nyuaj rau kev txiav txim siab cov khoom, peb tuaj yeem siv cov cuab yeej ntsuas kev tshaj lij thiab cov chaw ntsuas kev ntsuas los txiav txim siab. Cov tsev kawm ntawv no feem ntau muaj cov cuab yeej ntsuas qib siab thiab cov kws tshaj lij uas tuaj yeem ua cov ncauj lus kom ntxaws ntawm cov khoom siv, cov qauv, txheej txheem, thiab lwm yam, txhawm rau txiav txim siab seb lawv puas yog cov khoom txhaj tshuaj molded.