Thaum cov pwm npaj tau lawm, cov khoom loj ntawm cov thawv yas tig mus rau theem txhaj tshuaj molding. Qhov no yog ib qho zoo - txheej txheem paub uas hloov cov yas pellets rau hauv cov khoom siv.
1. Raw Material Selection: Commonly used plastic raw materials such as polypropylene or high-density polyethylene are favored for their excellent toughness, impact resistance, and resistance to environmental stress cracking. Cov ntaub ntawv nyoos no feem ntau yog nyob rau hauv daim ntawv granular, thiab xim masterbatches tuaj yeem muab ntxiv los muab cov thawv hloov pauv ntau yam xim, lossis txhawb nqa thiab tiv thaiv - cov khoom siv ntxiv tuaj yeem ntxiv kom tau raws li cov kev xav tau ntawm kev siv tshwj xeeb.
2. Cov txheej txheem Moulding: Yas granules yog pub rau hauv lub hopper ntawm lub tshuab txhaj tshuaj molding thiab rhuab nyob rau hauv cov cua kub chim los ua ib tug viscous yaj. Tom qab ntawd, lub tshuab txhaj tshuaj molding tshuab ntsia hlau txhaj cov yaj los ntawm lub rooj vag pwm mus rau hauv lub kaw pwm kab noj hniav nyob rau hauv siab. Lub yaj sai sai ua rau txhua qhov nthuav dav hauv cov kab noj hniav thiab pib ua kom ruaj khov nyob rau hauv kev tswj ntawm lub tshuab cua txias. Tom qab cov khoom yog txias txias thiab zoo li tus, cov pwm qhib, thiab lub ejection mechanism smoothly thawb tawm lub molded turnover box. Cov txheej txheem no yog cyclical thiab rhiab heev, ua ob peb mus rau kaum ob ntawm cov khoom ib feeb, nrog kev ua haujlwm siab heev.
3. Kev Tswjhwm Zoo: Lub thawv hloov pauv tshiab yuav tsum tau kuaj xyuas, suav nrog kev ntsuas qhov loj me, kev tshuaj xyuas zoo li qub (xws li cov khoom siv tsis txaus, flashing, npuas, thiab lwm yam), thiab kev sim ua haujlwm yooj yim (xws li kev sim stacking thiab kev sim poob). Cov pwm ruaj khov, cov txheej txheem tsis meej (kub, siab, lub sijhawm), thiab siab - cov ntaub ntawv zoo yog peb tus ncej uas lav qhov zoo ib yam ntawm ntau txhiab lub thawv xa khoom.
