Ib qho kev txhaj tshuaj molding
Ib qho kev txhaj tshuaj molding, tseem hu ua ib qho kev txhaj tshuaj molding, yog ib qho ntawm cov txheej txheem txhaj tshuaj molding. Nyob rau hauv ib qho kev txhaj tshuaj molding txheej txheem, cov khoom yas yog melted thiab ncaj qha txhaj rau hauv pwm rau molding. Cov txheej txheem no feem ntau yog siv los tsim cov khoom siv yooj yim xws li lub kaus mom yas, cov tais diav, thiab lwm yam. Cov txheej txheem ntawm kev txhaj tshuaj molding ib zaug yog qhov yooj yim thiab haum rau cov xwm txheej uas cov khoom yuav tsum tau ua thiab cov qauv tsis nruj heev.
Secondary txhaj tshuaj molding
Piv rau ib qho kev txhaj tshuaj molding, kev txhaj tshuaj thib ob yog txheej txheem txhaj tshuaj ntau dua. Nws qhov sib txawv tseem ceeb yog tias tom qab thawj qhov kev txhaj tshuaj molding, cov khoom molded yuav tsum tau muab tso rau hauv pwm rau kev txhaj tshuaj thib ob. Lub tswv yim tseem ceeb ntawm cov txheej txheem no yog ntxiv cov haujlwm ntxiv lossis hloov qhov kev ua tau zoo ntawm cov khoom raws li thawj zaug txhaj tshuaj molding.
Qhov txawv 1: txheej txheem complexity
Ib qho ntawm qhov sib txawv tseem ceeb tshaj plaws yog qhov nyuaj ntawm cov txheej txheem. Cov txheej txheem ntawm kev txhaj tshuaj molding ib zaug yog qhov yooj yim, tsuas yog xav tau ib qho kev txhaj tshuaj rau hauv pwm kom tiav cov molding. Txawm li cas los xij, kev txhaj tshuaj thib ob yuav tsum muaj ob txoj kev txhaj tshuaj molding, ntawm qhov thib ob txhaj tshuaj molding feem ntau yuav tsum xav txog yuav ua li cas kom raug raws li cov khoom ntawm thawj txhaj tshuaj molding, kom cov khoom kawg tuaj yeem ua tau raws li cov qauv tsim.
Qhov txawv 2: Txhim kho kev ua haujlwm
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev txhaj tshuaj molding yog tias nws tuaj yeem txhim kho cov khoom lag luam thiab nthuav kev ua haujlwm los ntawm kev txhaj cov khoom sib txawv rau hauv pwm raws li kev txhaj tshuaj thawj zaug. Qhov no ua rau theem nrab txhaj tshuaj molding siv dav hauv kev tsim cov khoom lag luam uas xav tau kev sib koom ua ke ntawm cov khoom sib txawv lossis kev ua tiav ntawm cov khoom siv tiav, xws li cov khoom siv hluav taws xob, cov khoom siv tsheb, thiab lwm yam.
Qhov sib txawv peb: Nqi thiab efficiency
Vim yog qhov nyuaj ntawm cov txheej txheem, tus nqi tsim khoom ntawm kev txhaj tshuaj thib ob feem ntau yog qhov siab. Ntxiv nrog rau kev xav tau cov txheej txheem ntxiv thiab cov cuab yeej siv, qib kev tshaj lij kuj tseem xav tau rau kev tswj cov txheej txheem. Hais txog kev hais lus, qhov ua tau zoo ntawm ib qho kev txhaj tshuaj molding feem ntau yog siab dua, haum rau kev tsim cov khoom loj thiab cov khoom siv yooj yim.
daim ntawv thov cheeb tsam
Muaj qhov sib txawv hauv daim ntawv thov teb ntawm thawj txhaj tshuaj molding thiab theem nrab txhaj tshuaj molding. Ib qho kev txhaj tshuaj molding feem ntau yog siv los tsim cov khoom lag luam ntau nrog cov duab yooj yim, xws li cov khoom siv niaj hnub, cov khoom ntim, thiab lwm yam. Secondary txhaj molding feem ntau yog siv rau hauv cov khoom uas xav tau kev hloov kho siab thiab txoj haujlwm nyuaj, xws li cov khoom siv kho mob, cov khoom siv hluav taws xob. , lwm.
