Dab tsi yog cov txheej txheem txhaj tshuaj molding rau cov khoom yas?

Yastxhaj tshuajmoldingtxheej txheem feem ntau suav nrog cov kauj ruam hauv qab no:

Ua ntej, raw khoom pretreatment:

(1) Kev xaiv cov khoom siv: Xaiv cov khoom siv yas uas ua tau raws li qhov xav tau ntawm cov khoom thiab muaj kev ua haujlwm ruaj khov.
(2) Preheating thiab ziab: tshem tawm cov dej noo hauv cov khoom siv raw, txhim kho cov dej ntws ntawm cov yas, thiab tiv thaiv kev tsim ntawm qhov pores.

Thib ob, kev npaj pwm:

(1) Pwm tu: ntxuav qhov saum npoo ntawm pwm nrog xab npum thiab paj rwb ntaub los tiv thaiv impurities los ntawm kev cuam tshuam qhov zoo ntawm cov khoom.
(2) Pwm debugging: raws li cov khoom yuav tsum tau, kho qhov siab kaw ntawm pwm, clamping quab yuam, kab noj hniav thiab lwm yam tsis.

Thib peb, kev ua haujlwm molding:

(1) Filling: Ntxiv cov yas raw khoom rau lub tog raj kheej filling thiab kub kom txog thaum nws yaj.
(2) Txhaj tshuaj: ntawm qhov teeb tsa siab thiab ceev, cov yas yaj yog txhaj rau hauv pwm kab noj hniav.
(3) Kev khaws cia siab: tswj qhov kev txhaj tshuaj siab, kom cov yas ntim puv hauv kab noj hniav, thiab tiv thaiv cov khoom los ntawm kev poob.
(4) Txias: txias pwm thiab cov khoom yas kom cov khoom ruaj khov thiab tiv thaiv deformation.
(5) Demoulding: tshem cov khoom txias thiab solidified los ntawm pwm.

Iv.Tom qab ua tiav cov khoom:

(1) Kev tshuaj xyuas cov khoom: xyuas seb cov khoom puas muaj qhov tsis xws luag, seb qhov loj npaum li cas raws li qhov xav tau, thiab kho lossis khawb cov khoom tsis tsim nyog.
(2) Cov khoom hloov kho: siv cov cuab yeej sib tsoo thiab lwm txoj hauv kev los txiav cov khoom tsis xws luag los txhim kho kev zoo nkauj ntawm cov khoom.
(3) Ntim: cov khoom ntim tau raws li qhov yuav tsum tau ua kom tsis txhob khawb thiab ua paug thiab ua kom muaj kev nyab xeeb thaum thauj.

Nyob rau hauv tus txheej txheem ntawmtxhaj tshuaj molding, txhua kauj ruam muaj cov kev ua haujlwm tshwj xeeb thiab cov kev xav tau, xav kom cov neeg ua haujlwm muaj kev paub nplua nuj thiab kev ua haujlwm nruj.Nyob rau tib lub sijhawm, cov tuam txhab tseem yuav tsum tau ntxiv dag zog rau kev tswj hwm kev tsim khoom kom ntseeg tau tias cov khoom siv tu thiab kev ua haujlwm huv si, txhawm rau txhim kho kev ruaj ntseg thiab kev ntseeg siab ntawm tag nrho cov txheej txheem txhaj tshuaj molding.Txhawm rau txhim kho qhov zoo thiab kev ua haujlwm ntawm cov khoom lag luam, cov tuam txhab tseem yuav tsum tau ua kom paub cov thev naus laus zis tshiab thiab cov cuab yeej tshiab, ntxiv dag zog rau cov neeg ua haujlwm kev cob qhia thiab kev sib pauv, thiab txhim kho cov kev sib tw tseem ceeb ntawm kev lag luam.