Qhov sib txawv tseem ceeb ntawm cov tshuab stamping thiab txhaj tshuaj molding tshuab yog lawv cov qauv kev ua haujlwm, thaj chaw thov, thiab cov ntaub ntawv siv tau.
Cov ntsiab cai ntawm kev ua haujlwm thiab thaj chaw siv:
Stamping tshuab feem ntau yog siv rau kev ua hlau. Lub tshuab xuas nrig ntaus ntawm lub punch xovxwm punches daim ntawv mus rau hauv ib feem ntawm ib qho duab thiab loj. Txoj kev ua no siv cov yas deformation ntawm cov ntaub ntawv hlau kom tau txais qhov chaw ntawm qhov xav tau thiab loj, yog li nws tseem hu ua plastic processing lossis forming.
Txhaj tshuaj molding tshuab feem ntau yog siv los tsim cov khoom yas. Cov khoom siv yas yog rhuab mus rau lub xeev molten, ces txhaj rau hauv pwm kab noj hniav nyob rau hauv siab, thiab cov khoom tiav yog tau tom qab txias thiab demolding. Kev txhaj tshuaj molding tshuab yog tsim rau kev tsim cov khoom yas ntawm ntau cov duab, nrog rau cov thermoplastics thiab thermosetting plastics.
Cov ntaub ntawv siv tau:
Stamping machines feem ntau ua cov ntaub ntawv hlau, xws li cov hlau txias, thiab tsim nyog rau kev tsim cov khoom muaj zog thiab siab hardness.
Kev txhaj tshuaj molding tshuab yog siv los ua cov ntaub ntawv yas, nrog rau cov ntaub ntawv polymer xws li ABS, PP, PVC, thiab lwm yam, thiab tsim nyog rau kev tsim khoom ntawm ntau yam khoom yas.
