Txhaj tshuab moulding yog lub raj mis yas hollow uas tsim los ntawm kev txhaj tshuaj molding khoom, thiab txhaj tshuaj stretch tshuab moulding yog lub raj mis yas hollow uas tsim los ntawm kev txhaj tshuaj stretch tshuab molding khoom. Ob txheej txheem molding thiab extrusion tshuab moulding txheej txheem yog tam sim no tseem ceeb tshaj plaws yas hollow tshuab molding txheej txheem.
Cov lus qhia luv luv rau kev txhim kho keeb kwm ntawm kev txhaj tshuaj molding thiab txhaj tshuaj stretch tshuab molding
Piv nrog kev txhaj tshuaj molding, extrusion, thiab lwm yam kev siv tshuab, tshuab molding txheej txheem tau tsim kuj lig.
Nws cov txheej txheem txheej txheem yog los ntawm cov txheej txheem tshuab ntawm cov iav fwj lossis cov khoom iav. Hauv xyoo 1930s, thawj lub raj mis tshuab tuaj tawm, tab sis vim muaj kev txwv ntawm cov khoom siv thiab cov khoom siv, nws tsis tau loj hlob sai thaum pib thiab tsuas yog siv los tsim cov fwj polyethylene tsawg. Hauv xyoo 1950s, nrog rau kev txhim kho maj mam ntawm high-density polyethylene thiab lwm yam ntaub ntawv tshiab thiab kev tsim cov khoom siv molding, lub tshuab molding txheej txheem pib txhim kho zoo heev, thiab cov fwj ntawm cov khoom sib txawv, cov qauv, thiab qhov ntau thiab tsawg tau maj mam siv hauv ntau yam lag luam. hauv kev lag luam.
Kev lag luam tiag tiag ntawm cov txheej txheem txhaj tshuaj tau pib thaum xyoo 1960s. Hauv 1969, Zuma Corporation ntawm Tebchaws Meskas tau tshaj tawm thawj qhov kev lag luam yas txhaj tshuaj thiab tshuab tshuab rau kev lag luam. Los ntawm kev loj hlob ntau xyoo, ntau yam sib txawv thiab kev ua haujlwm ntawm ntau hom kev txhaj tshuaj thiab tshuab tshuab tau tsim. Cov txheej txheem txhaj tshuaj tshuab tau dhau los ua ib qho tseem ceeb tshaj plaws ntawm cov txheej txheem molding hauv kev lag luam lub raj mis tshuab.
Txoj kev txhaj tshuaj stretch tshuab molding txheej txheem (ISBM), tseem hu ua kev txhaj tshuaj stretch tshuab molding txheej txheem, twb tsis industrialized mus txog rau thaum 1970. Txij thaum ntawd los, kev siv ntau yam ntaub ntawv, feem ntau yog PET, tau ua rau nws loj hlob sai nyob rau hauv kaum xyoo tsis ntev los no. Tam sim no nws yog siv dav hauv kev ntim tshuaj, zaub mov, dej haus, dej, tshuaj pleev ib ce, khoom qab zib, noj cov roj, thiab txawm ntau yam khoom siv hauv tsev thiab cawv.
Txoj kev loj hlob ntawm kev lag luam tshuab hauv kuv lub teb chaws tsuas yog pib thaum xyoo 1980s. Raws li ntau yam kev lag luam tau nkag mus rau lub sijhawm ntawm kev loj hlob sai, muaj kev thov loj rau ntau lub raj mis yas. Yuav kom ua tau raws li qhov xav tau ntawm kev ua lag luam, kuv lub teb chaws tau pib tsis tu ncua qhia txawv teb chaws lub raj mis tshuab tshuab ntau lawm, thiab maj mam hloov cov iav fwj nrog lub raj mis yas, tso lub hauv paus rau industrialization ntawm lub raj mis tshuab. Txog tam sim no, kev lag luam loj ntawm cov txheej txheem tshuab tshuab tau them yuav luag txhua yam khoom siv txhua hnub, ceev ceev cov neeg siv khoom, thiab kws tshuaj industries. Tib lub sijhawm, ib tug xov tooj ntawm cov kws tshaj lij lub raj mis tshuab tshuab tau yug los.
Taw qhia ntawm theem nrab ua tshuab
Muab piv nrog cov ntawv tsoos thiab ntim zaj duab xis, Lub raj mis yas ntim tsis tsuas yog muaj qhov zoo ntawm kev tiv thaiv zoo dua thiab yooj yim rau kev siv ntau yam tab sis kuj ua rau cov khoom zoo nkauj dua thiab siab-kawg.. Txhawm rau ua kom lub raj mis zoo nkauj dua thiab muaj lub luag haujlwm ntawm kev xa tawm thiab txheeb xyuas cov ntaub ntawv cov khoom, Ntxiv rau kev tsim cov qauv tsim ntawm lub raj mis nws tus kheej, nws feem ntau yog txuam nrog qee yam kev ua haujlwm thib ob los muab lub raj mis qee cov xim, qauv, cov cim lossis cov teebmeem tshwj xeeb. Cov hauv qab no yog cov lus qhia luv luv rau cov txheej txheem thib ob uas feem ntau siv hauv kev txhaj tshuaj tshuab thiab txhaj tshuaj stretch tshuab.
Pwm thiab cov khoom tsim tuaj yeem ua cov teebmeem
Cov tsos thiab nto gloss ntawm txhaj-tshuab thiab txhaj-stretched fwj yog heev exquisite. Rau cov fwj uas tsis tas yuav muaj qhov zoo nkauj heev, lawv tuaj yeem muaj qee qhov kev zoo nkauj yooj yim lossis cov qauv ntawv cov ntaub ntawv los ntawm lub raj mis pwm tsim thiab cov qauv tsim khoom. Piv txwv li, los ntawm kev tsim pwm, lub raj mis tuaj yeem muaj cov nyhuv du lossis frosted, concave los yog convex text, qauv lossis LOGO, lwm. Los ntawm cov khoom siv mis, lub pob tshab thiab xim ntawm lub raj mis tuaj yeem tsim, suav nrog cov hlau tshwj xeeb, pearl, los yog phantom teebmeem.
Kev xaiv thiab kev qhia txog kev ua haujlwm thib ob
Rau lub raj mis ntim nrog siab zoo li yuav tsum tau, tshwj xeeb tshaj yog ntim cov tshuaj pleev ib ce, ib qho yooj yim pwm lossis cov khoom tsim tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua, thiab ib lossis ntau cov txheej txheem thib ob yuav tsum tau muab ntxiv los ua kom zoo nkauj thiab xa cov ntaub ntawv ntau ntxiv. Cov hauv qab no yog ib qho kev qhia txog qee qhov kev siv cov txheej txheem thib ob.
01 silkscreen
Kev tshuaj ntsuam luam ntawv yog ib txoj hauv kev tseem ceeb thib ob rau cov fwj. Nyob rau hauv qhov kev txiav txim ntawm ib tug squeegee, tus number case nqa ntawm lub vijtsam phaj uas tau ua raws li cov cim sib xws thiab cov qauv luam tawm ntawm lub raj mis thiab tom qab ntawd kho los ntawm UV teeb irradiation, thiaj li tsim cov duab uas xav tau ntawm lub raj mis. Kev siv tshuab ntawm cov qauv ntawv.
Cov txheej txheem silkscreen luam ntawv muaj nws cov yam ntxwv tshwj xeeb: vim tias cov qauv lossis cov ntawv luam tawm ncaj qha rau ntawm lub raj mis, nws yog integrated nrog lub raj mis, thiab cov ntsiab lus luam tawm muaj kev sib tsoo, yog li muab cov neeg siv khoom muag muag thiab kev xav siab siab. Yog li ntawd, nws yog dav siv nyob rau hauv lub ntim ntawm cov tshuaj pleev ib ce thiab niaj hnub tshuaj industries. Tab sis tib lub sijhawm, muaj qee qhov tsis zoo uas txwv nws rau qee yam. Rau rooj plaub uas ntau xim yuav tsum tau luam tawm, vim nws yuav tsum tau luam tawm xim los ntawm xim, cov khoom siv xim ib leeg yuav tsum tau luam tawm ntau zaus, thiab cov khoom siv ntau xim kuj xav tau ntau qhov chaw ua haujlwm los luam tawm thiab kho raws li qhov sib lawv liag. Kev ua haujlwm yuav qis dua thiab tus nqi yuav siab dua. Ntawm qhov tod tes, vim qhov kev txwv ntawm cov yam ntxwv ntawm cov txheej txheem, qhov fineness thiab overprinting raug ntawm cov qauv luam tawm thiab cov cim yog tsawg. Yog li ntawd, Nws yog tsis yooj yim sua los tsim cov qauv loj hauv cheeb tsam nrog cov xim nplua nuj thiab cov xim zoo nkauj.
Muaj ntau yam tseem ceeb hauv cov txheej txheem silk screen luam ntawv ntawm lub raj mis:
Thawj yog qhov pretreatment ntawm lub raj mis. Qhov nro ntawm lub raj mis yog ncaj qha ntsig txog qhov teeb meem ntawm tus number case firmness tom qab luam ntawv. Feem ntau, qhov nro ntawm cov khoom yuav tsum ncav cuag 50 ceev / cm, thiab tus number case firmness tom qab luam ntawv yog ntau guaranteed. Cov khoom uas muaj cov khoom muaj zog polarity tuaj yeem luam tawm ncaj qha. Txawm hais tias PET cov khoom siv fwj tsis muaj zog polarity, nrog rau kev xaiv cov inks tsim nyog, PET lub raj mis tuaj yeem luam tawm ncaj qha yam tsis muaj kev kho saum npoo. Rau lub raj mis ntawm cov khoom tsis muaj polar xws li PP thiab PE, qhov chaw ntawm lub raj mis yuav tsum tau kho. Txoj kev kho dav dav yog kev kho cov nplaim taws lossis kev kho mob corona. Ib txoj hauv kev yooj yim los txiav txim yog saib seb lub ntsej muag ntawm lub raj mis ntawm lub dyne droplet tuaj yeem kis tau, uas yog, nws tuaj yeem yog “dai ntawm dej” los qhia tias cov nyhuv kho saum npoo ua tau raws li qhov yuav tsum tau ua.
Qhov thib ob yog qhov zoo ntawm qhov screen luam ntawv. Qhov hnav tsis kam, xov tooj, nruj, thiab thickness ntawm photosensitive nplaum ntawm cov khoom siv tshuaj ntsuam muaj kev cuam tshuam zoo rau qhov zoo ntawm cov qauv luam ntawv, number case thickness, ink curing, thiab kev pabcuam lub neej.
Qhov thib peb yog qhov kev xaiv ntawm tus cwj mem. Cov inks sib txawv muaj qhov sib txawv adhesion rau lub raj mis nto ntawm cov khoom sib txawv, thiab sib txawv xim inks muaj txawv zog yuav tsum tau kho. Yog li ntawd, los xyuas kom meej qhov ceev ntawm tus number case, Nws yog ib qho tsim nyog los xaiv qhov sib txuas tsim nyog rau lub substrate ntawm lub raj mis. Yog tias koj tseem tsis tuaj yeem ua tau raws li qhov xav tau, koj tuaj yeem sim ntxiv qhov tsim nyog ntawm cov kuab tshuaj xws li tshuaj tua kab mob rau tus cwj mem.
Thaum kawg yog UV teeb. UV teeb yog cov cuab yeej tseem ceeb rau kev kho tus number case. Txawv tus cwj mem compositions, xim, thiab thicknesses xav tau lub zog sib txawv rau kev kho. Nrog ntau qhov chaw luam ntawv, kev xaiv ntawm UV teeb specifications kuj txawv. Yog li ntawd, kev xaiv tsim nyog ntawm UV teeb kuj yog tus yuam sij kom ua tiav qhov ceev ntawm tus number case. Txawm hais tias UV teeb ua tau raws li qhov yuav tsum tau muaj tuaj yeem soj ntsuam los ntawm kev ntsuas cov txiaj ntsig ntawm cov qauv. Tom qab ib lub sij hawm ntawm kev siv, Nws kuj tseem yuav tsum tau kuaj xyuas thiab xyuas seb lub teeb UV puas yog laus. Yog tias nws tsis ua raws li qhov yuav tsum tau ua, nws yuav tsum tau hloov nrog lub teeb UV tshiab.
02 daim ntawv lo txheej txheem
Qhov thib ob txheej txheem thib ob rau kev txhaj tshuaj tshuab thiab txhaj tshuaj stretch tshuab raj yog labeling. Cov txheej txheem sau npe yog siv daim ntawv lo rau ntawm lub raj mis los ntawm ntau yam khoom siv thiab cov txheej txheem. Cov ntaub ntawv siv feem ntau muaj xws li yas zaj duab xis thiab ntawv, uas muaj ntau yam kev hloov pauv mus rau qhov loj thiab cov duab ntawm lub raj mis thiab tuaj yeem sau rau ntawm lub tiaj tus, nkhaus, thiab cylindrical nto.
Piv nrog silk screen printing, cov txheej txheem sau npe yog yooj yim, tus nqi qis dua, thiab qhov tsos yog exquisite. Daim ntawv lo tuaj yeem luam tawm nrog cov xim ntau dua thiab kev luam ntawv raug siab dua, uas tuaj yeem muab lub raj mis nplua nuj thiab cov qauv zoo nkauj dua thiab cov ntaub ntawv ntau ntxiv. Yog li ntawd, nws yog tam sim no dav siv nyob rau hauv kws tshuaj, zaub mov, thiab kev lag luam tshuaj txhua hnub.
Nrog rau kev txhim kho ntawm cov txheej txheem sau npe, nyob rau hauv-pwm labeling txheej txheem, uas tau dav siv hauv kev txhaj tshuaj molding thiab extrusion tshuab, kuj tau maj mam siv rau kev txhaj tshuaj tshuab thiab txhaj tshuaj stretch tshuab. Nyob rau hauv-pwm labeling muaj qhov zoo dua li cov ntawv lo zoo tib yam.
Ua ntej, hauv-pwm labeling txo cov kev sib txuas ntau lawm, txuag chaw chaw, thiab txo cov nqi zog. Ntxiv rau, daim ntawv lo nyob rau hauv pwm yog integrated nrog lub raj mis, thiab lub raj mis yuav tshwm ntau exquisite thiab high-end. Txawm li cas los, nyob rau hauv-pwm daim ntawv lo muaj tej yam yuav tsum tau rau cov pwm ntau lawm. Ntxiv rau qhov xav tau cov khoom siv pwm kom muaj qhov chaw ua haujlwm, Nws kuj tseem tsim nyog los tsim thiab electrostatically kho cov pwm tso tawm, txwv tsis pub, yuav muaj daim ntawv lo tsis zoo los yog daim ntawv poob. Tib lub sijhawm, txij li cov ntawv sau pwm hauv pwm xav tau adsorb daim ntawv lo rau ntawm phab ntsa sab hauv ntawm lub raj mis pwm los ntawm hluav taws xob zoo li qub lossis tsis zoo siab, thiab kev txhaj tshuaj tshuab thiab txhaj tshuaj stretch tshuab lub raj mis pwm yog ob daim qauv, kev txhaj tshuaj tshuab thiab txhaj tshuaj stretch tshuab lub raj mis hauv-pwm labeling tsis tuaj yeem ua. Circumferential labeling tiav. Qhov no tuaj yeem ua tiav hauv cov ntawv sau zoo tib yam.
03 bronzing
Kub stamping kuj yog ib txoj hauv kev zoo tom qab ua tiav, uas feem ntau siv rau hauv lub raj mis ntim tshuaj pleev ib ce. Kub los yog nyiaj cov qauv tseem ceeb los yog cov lus yog tsim nyob rau saum npoo ntawm lub raj mis tsuas yog los ntawm cov txheej txheem bronzing. Vim nws cov nyhuv hlau tseem ceeb, nws tuaj yeem txhim kho cov nyhuv zoo nkauj thiab qib ntawm lub raj mis.
Muaj ob peb lub ntsiab lus uas yuav tsum tau them sai sai rau hauv bronzing ntawm lub raj mis: ua ntej, lub rigidity thiab thickness uniformity ntawm lub raj mis yuav tsum zoo dua; Qhov thib ob yog xaiv qhov tsim nyog anodized aluminium bronzing ntawv ci; qhov thib peb yog siv cov bronzing phaj nrog zoo heev; kawg yog qhov tsim nyog bronzing kub thiab siab.
04 tshuaj tsuag
Rau lub raj mis kom zoo nkauj ntim nrog ntau dua qhov xav tau, xim txheej kuj tuaj yeem txau rau sab hauv lossis sab nraud ntawm lub raj mis. Cov xim tuaj yeem sib txawv, gradient, los yog ntau xim. Ua li no, cov nyhuv xim thiab gloss nto tsis tuaj yeem tsim los ntawm cov xim ncaj qha ntawm cov khoom tuaj yeem ua tiav, thiab cov tsos thiab qib ntawm lub raj mis tuaj yeem txhim kho.
