Yog lawm, kev txhaj tshuaj molding ua cov khoom pov tseg, tab sis nws yog cov txheej txheem tsim khoom muaj txiaj ntsig uas ntau ntawm cov khib nyiab no tau tswj hwm thiab rov ua dua tshiab.
Hom Khib Nyiab Tsim
Cov khib nyiab hauv kev txhaj tshuaj molding feem ntau poob rau hauv ob pawg:
Cov txheej txheem khib nyiab: Qhov no yog nyob rau hauv cov txheej txheem molding nws tus kheej.
- Khiav thiab Sprues: Cov no yog cov kab uas coj cov yas molten rau hauv pwm kab noj hniav. Thaum ib feem yog tsim, cov no solidify thiab raug cais los ntawm cov khoom kawg.
- Flash: Cov yas ntau dhau uas pom tawm ntawm cov pwm cov kab sib cais, feem ntau vim muaj kev kub siab lossis tsis zoo pwm clamping.
- Cov Khoom Uas Tsis Zoo: Cov no yog cov khoom tiav lossis ib nrab- cov khoom tiav uas tsis ua raws li cov qauv zoo vim muaj teeb meem xws li kev teeb tsa lub tshuab tsis raug, pwm tsim qhov tsis zoo, lossis cov khoom paug.
Kev Tswj Pov Hwm thiab Kev Rov Ua Dua Tshiab
Ib qho tseem ceeb ntawm kev txhaj tshuaj molding niaj hnub yog kev tswj xyuas cov khoom pov tseg kom zoo. Cov txheej txheem pov tseg, xws li khiav thiab sprues, tsis tsuas yog muab pov tseg.
- Kev Sib Tsoo: Cov yas ntau dhau tau sau thiab muab tso rau hauv lub tshuab sib tsoo, uas ua rau cov yas me me los yog flakes.
- Reprocessing: Cov pellets rov qab siv dua, feem ntau hu ua "regrind" lossis "reprocessed material," ces muab cov khoom siv yas yas hauv ib qho piv txwv thiab muab rov qab rau hauv lub tshuab txhaj tshuaj molding los tsim cov khoom tshiab.
Qhov kaw - lub voj kaw no txo qis cov khoom pov tseg thiab txo cov nqi tsim khoom, ua rau kev txhaj tshuaj molding ib txoj kev tsim khoom zoo.
