Lub khob khob tshuab yog siv rau kev tsim cov khob ntawv loj, uas feem ntau yog siv los ua dej kub thiab txias. Cov txheej txheem suav nrog ob peb kauj ruam, thiab ntau hom ntawv khob tshuab tuaj yeem muaj kev hloov pauv hauv lawv cov teeb tsa.
Pub Raw Khoom:
Cov txheej txheem pib nrog kev pub cov khoom siv raw, uas feem ntau yog yob ntawm daim ntawv coated nrog ib txheej ntawm polyethylene (PE) kom nws haum rau tuav kua. Lub yob yog mounted rau ntawm lub tshuab, thiab daim ntawv yog unwound.
Printing (yeem):
Qee lub khob khob tshuab muaj cov tshuab luam ntawv los ntxiv cov qauv tsim, lub npe, lossis cov ntaub ntawv rau daim ntawv ua ntej lub khob tsim. Cov kauj ruam no yog xaiv tau, nyob ntawm seb lub tshuab teeb tsa thiab cov neeg siv khoom xav tau.
Tuag txiav:
Daim ntawv yog txiav mus rau hauv lub tiaj tiaj ntawm qhov loj me uas siv lub tshuab txiav tuag. Cov cuab yeej txiav tuag tsim cov duab ntawm lub khob thiab suav nrog thaj chaw rau folding thiab sealing.
Tsim lub khob lub cev:
Cov blanks tiaj tus yog thauj mus rau lub khob-txheej seem, qhov twg txhua qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob. Lub seam yog kaw los tsim lub cev ntawm lub khob.
Hauv qab Punching:
Cov khob uas tsim tau ces tsiv mus rau qhov chaw nres tsheb hauv qab, qhov twg lub punch txiav tawm cov duab hauv qab los ntawm ib daim ntawv yob. Hauv qab yog txuas nrog lub khob lub cev.
Curling (yeem):
Hauv qee lub tshuab, ib kauj ruam ntxiv yuav tsum tau curling lub ntug ntawm lub khob kom muab ib tug smoother ntug rau haus. Qhov no feem ntau pom hauv khob rau cov dej kub.
Kev Tswj Xyuas Zoo:
Lub tshuab hluav taws xob tsis siv neeg lossis lub zeem muag yuav raug siv rau kev tswj xyuas kom zoo, kom ntseeg tau tias txhua lub khob ua tau raws li cov qauv xav tau ntawm qhov loj, zoo, thiab luam ntawv zoo.
