Phau Ntawv Qhia Txog Cawv Ntim Boxes
Cov thawv ntim ntawv molded yog tsim los ntawm kev sib txuas cov ntaub ntawv saum npoo nrog molded substrates los tsim ntau yam khoom, uas tau sib sau ua ke rau hauv ntau- cov thawv ntim khoom. Tam sim no, cov ntaub ntawv siv rau cov ntawv molded ntim thawv tau dhau los ua ntau haiv neeg thiab complex. Cov ntaub ntawv saum npoo feem ntau yog cov ntawv, yas, ntaub, tawv, thiab lwm yam, thaum cov molded substrates feem ntau yog cardboard, nruab nrab - ntom fiberboard, yas, tinplate, thiab lwm yam ntaub ntawv.
Vim tias cov thawv ntim khoom no siv ntau yam khoom siv, muaj cov txheej txheem ntau lawm ntev, ntau qhov chaw, thiab cov txheej txheem nyuaj, lawv feem ntau yog ua manually. Txawm li cas los xij, nrog kev nce qib hauv kev lag luam xav tau, kev txhim kho hauv kev tsim khoom thiab kev siv tshuab hluav taws xob, thiab kev sib tw ua lag luam hnyav zuj zus, cov qauv ntawm cov thawv ntim khoom no tau dhau los ua tus qauv. Rau lub thawv tseem ceeb xws li sab saum toj- qhib lub thoob lub thawv, ob- cov thawv nruj, phau ntawv- lub thawv style, thiab cov thawv rau tub rau khoom, tam sim no cov kab ntau lawm tau ua tiav lawm.
Raws li pom nyob rau hauv daim duab 1, ib sab saum toj - qhib thoob lub thawv yog hais txog lub thawv ntsug square uas qhib los ntawm sab saum toj, nrog lub thawv ntsug lub cev nruab nrog lub hau npog. Raws li pom nyob rau hauv daim duab 2, ib tug ob- lub thawv nruj nreem muaj ob lub thawv uas tsis tau muab khi ua ke, nrog rau cov thawv rau sab saum toj thiab hauv qab haum ua ke los kaw lub thawv ntim khoom; lub thawv sab saum toj yog 'lub hau', thiab lub thawv hauv qab yog lub hauv paus. Raws li pom hauv daim duab 3, ib phau ntawv -style box yog lub thawv ntim uas qhib zoo li phau ntawv los ntawm sab xis mus rau sab laug. Nws feem ntau muaj ob ntu: lub plhaub sab nraud thiab lub thawv sab hauv. Lub plhaub sab nrauv qhwv ib ncig ntawm lub thawv sab hauv, thiab ib feem ntawm lub plhaub sab nrauv tuaj yeem qhib tau, ua haujlwm raws li lub thawv lub hau.
Daim duab 1 Qhib lub thoob - hom thawv
Daim duab 2 Saum Ntuj Ceeb Tsheej thiab Lub Ntiaj Teb Box
Daim duab 3 Phau Ntawv -style Box
Hais txog peb lub thawv uas tau hais los saum no, muaj ntau lub tuam txhab tsim khoom hauv Wenzhou, Zhejiang, thiab Dongguan, Guangdong, uas tsim thiab tsim cov khoom siv automation ntsig txog. Qee qhov tsuas yog tsim cov cuab yeej pabcuam rau cov kab ntau lawm, xws li tshuab blister thiab ntug folding tshuab; qee qhov tsim cov khoom siv hluav taws xob sib raug zoo rau cov khoom siv tshwj xeeb, xws li cov cav ntoo tawv, npog cov cav sib dhos, chim- zoo li lub thawv lub cev tsim cov cav tov, thiab ob- thooj lub thawv ua tshuab; ob peb lub tuam txhab tau tsim cov kab ntau lawm rau ib lub thawv hom, uas automates kev tsim ntawm txhua yam, automated kev twb kev txuas ntawm kev tsim workstations, thiab automated los ua ke ntawm cov khoom xws li lub thawv lub cev, hau, shockproof pads, thiab hnab, tab sis lawv tsis muaj peev xwm los tsim cov kab automated rau ntau hom thawv.
Zuag qhia tag nrho, txoj kev loj hlob ntawm cov kab ntau lawm rau hom ntim thawv no tseem tsis muaj. Piv nrog cov tshuab luam ntawv thiab ntim khoom ib txwm muaj xws li tshuab luam ntawv, kub stamping tshuab, thiab tuag- tshuab txiav, tseem muaj qhov sib txawv tseem ceeb hauv kev ceev, precision, ruaj khov, thiab tag nrho cov tshuab zoo, thiab kev ua haujlwm yav tom ntej tseem ntev thiab nyuaj. Raws li kev soj ntsuam ntawm cov khoom lag luam cawv tso tawm hauv lub khw muag khoom loj, kev tshuaj xyuas cov qauv ntawm cov dej cawv uas twb muaj lawm tsim cov thawv ntim khoom, kev sib txuas lus nrog ntau hom cawv tsim lub thawv ntim cov tuam txhab thiab cov khoom lag luam tuag, thiab mus ntsib cov tuam txhab cov khoom siv automation rau cov khoom lag luam no, tus sau tau sau cov ntsiab lus tseem ceeb ntawm cov qauv cawv tsim cov khoom lag luam tshiab, tsim cov khoom ntim khoom tshiab, ua tiav cov khoom ntim khoom tshiab. ceev thiab ruaj khov loj ntau lawm.
Zuag qhia tag nrho
01 Qhib Kev Qhia
Feem ntau siv sab saum toj- qhib lub thoob- hom thawv thiab phau ntawv- lub thawv style yog qhib los ntawm kev nqa lub hau ntawm sab xis mus rau sab laug, nrog rau qhov qhib feem ntau nyob rau sab xis. Txawm li cas los xij, nyob rau hauv xyoo tas los no, muaj kev pom zoo ntawm kev qhib lub hau ntawm sab xub ntiag mus rau sab nraub qaum.
Ob- cov thawv ntawv feem ntau muab faib ua sab saum toj - qhib thiab hauv qab - qhib hom, thiab cov khoom siv sab hauv tseem nyob hauv lub hauv paus tom qab qhib. Yog hais tias lub thawv hom muaj qhov sib piv ntsug, siab dua ib lub thawv tuaj yeem muaj cov ntawv saum npoo thiab cov khoom siv tseem ceeb tsim raws li lub thoob - hom thawv txoj kev tsim.
02 Seam Position
Cov zaub sab yog nyob rau hauv pem hauv ntej, thiab txoj hauj lwm ntawm qhov chaw seam feem ntau yog nyob rau sab los yog ze rau sab nraum qab, sab laug los yog sab xis. Tom qab tsim, seam ntug yuav tsum tsis txhob nyob rau ntawm lub ntsiab zaub nto.
Tuag-Txoj kev txiav
Paperboard nto feem ntau tuag- txiav rau pem hauv ntej, thaum yas- cov ntawv laminated thiab tawv tawv yog tuag- txiav rau sab nraub qaum. Tsis tas li ntawd, rau cov khoom me me uas yuav tsum muaj qhov sib xws ntawm contour, lub crease ntawm cov xim yog V-groove nyob tom qab.
Lub ntsej muag daim ntawv qauv ntawm kev siv tshuab tsis siv neeg
Cov txheej txheem ntau lawm tshuab ntau lawm kab hauv kev lag luam siv cov ntawv pub kev coj ua raws li kev siv. Hauv qab ntawm lub ntsej muag daim ntawv yog nyob rau sab xis, thiab seam ntug yog nyob rau hauv pem hauv ntej raws li cov kev taw qhia rau pem hauv ntej. Kev pub mis rau pem hauv ntej yog tus qauv tshuab hom. Kev sib sau ntawm tus qauv tshuab tshwm sim nyob rau sab laug hauv daim ntawv pub kev taw qhia. Tau kawg, muaj ob peb lub thawv nrog lub qhov ncauj tsis tu ncua los yog cov txheej txheem sib txawv uas yuav tsum tau siv lub tshuab ua kom rov qab, lub ntsiab lus ntawm ntug seam yog nyob rau ntawm lub vaj huam sib luag kawg.
Daim ntawv hauv qab lub ntsej muag tuaj yeem txuas nrog lub thawv lub cev los yog tsis tau, thiab ib lub seam loj tseem tuaj yeem tsim. Thaum lub sij hawm tsim, cov kua nplaum yog siv rau sab nraum qab ntawm daim ntawv lub ntsej muag, thiab cov khoom siv ntawm lub rooj tsavxwm sib haum nrog ib lub vaj huam sib luag dhau ntawm ntug seam. Sab nraub qaum ntawm daim ntawv ntsej muag adheres rau sab nraub qaum ntawm lub rooj tsavxwm, nrog rau daim duab kos duab ntawm kev sib dhos thiab kev sib sau ua ke qhia hauv daim duab 4.
Daim duab . 4 Schematic daim duab ntawm kev sib tw molding
Xim nto phim loj
01
Lub qhov taub yog sib npaug
Tom qab cov xim nto thiab lub phaj lub qhov yog nruab nrab thiab ua kom zoo, txoj kab uas hla ntawm cov xim nto yog 4 hli txheej thiab 5 hli sab hauv, thiab cov duab los qhia lub qhov yog tib yam li lub puab qhov taub ntawm cov xim nto. Qhov loj ntawm lub puab thiab sab hauv qhov ntawm cov xim nto yog tib yam li ntawm cov duab los qhia 6 hli.
02
Ob chav indentation kab
Ob chav indentation dav yog nce los ntawm 0.3mm raws li lub thickness ntawm lub phaj.
03
Qhov ncauj ntug tsim
Lub qhov ncauj ntug tau muab faib ua peb hom: qhov sib txawv ntawm qhov ncauj, qhov nruab nrab ntawm qhov sib txawv, thiab lub qhov ncauj hauv qab, thiab qhov dav ntawm lub qhov ncauj ntug yog 15 ~ 20mm. Txoj kab tuag- txiav kab ntawm ntug ntawm lub qhov ncauj thiab hauv qab yog 0.5mm ze tshaj plaws rau lub qhov ncauj thiab hauv qab indentation kab.
Txoj kab nqes ntawm lub qhov ncauj ntug ntawm lub qhov ncauj yog 90 degree, thiab qhov tuag-txiav kab ntawm lub qhov ncauj ntawm phau ntawv- zoo li lub thawv cuam tshuam nrog cov kab indentation, thiab txoj kab nqes ntawm lub qhov ncauj ntug yog 45℃. Txoj kab nqes ntawm nruab nrab seam yog 10 ~ 15 degree. Lub kaum sab xis ntawm lub kaum sab xis yog 90 degree.
04
Xim sab qhov ntev
Qhov loj ntawm sab hauv nruab nrab seam yog sib npaug rau qhov loj ntawm lwm sab rho tawm 0.5 ~ 1mm.
Industrial cardboard
01
Cardboard shrinks loj dua li daim ntaub so ntswg
Cov ntaub so ntswg uas yooj yim nqus dej thiab muaj qhov loj loj yog hais txog cov khoom uas tsis tau muab khi rau tom qab, feem ntau yog hais txog 105 ~ 125g qis-gram phaus hnyav. Cardboard deg dav=sib thooj ntaub ntawv dav - 0.3mm, cardboard qhov siab=coj cov ntaub so ntswg dav - 1mm.
Cov ntaub so ntswg nrog qhov nruab nrab nce ntxiv tom qab kev nqus dej yog hais txog cov khoom siv nrog cov txheej txheem sib khi rau sab nraub qaum, uas feem ntau yog siv rau 150 ~ 190g daim ntawv tshwj xeeb thiab cov ntawv dawb. Cardboard nto dav=sib thooj ntaub ntawv dav -0.5mm, cardboard qhov siab=coj cov ntaub so ntswg ntawv dav -1mm.
Cov ntaub so ntswg nrog qhov loj me me tom qab nqus dej yog hais txog cov khoom siv nrog cov txheej txheem dej ntim rau sab nraub qaum, feem ntau yog hais txog 255 ~ 375g kub thiab nyiaj cardboard, siab hnyav ntawv tshwj xeeb. Cardboard qhov dav dav=sib xws cov ntaub so ntswg dav -0.7mm, cardboard qhov siab=coj cov ntaub so ntswg dav -1mm.
Txawm li cas los xij, sab dav ntawm kev lag luam cardboard seam tsis suav nrog qhov txo qhov loj me thiab yuav tsum ua raws li qhov dav ntawm sab nraud. Tom qab pom qhov laj thawj ntawm qhov teeb meem, peb tau ua raws li cov kev cai rau kev hloov cov embossing roj hmab cov menyuam, ua ntej, nws yuav tsum tau ntsuas lub cheeb ntawm qhov yuam kev ntawm ob hnub ua ntej hloov cov imprint nplaum rau cov menyuam, thiab qhov yuam kev tshaj 0.5 hli yog txwv tsis pub siv rau ntawm lub tshuab, thiab cov imprint beghesive rollers loj thiab {2} lub taub hau yuav tsum tau. yuav tsum tau ua; thib ob, zam qhov luaj li cas ntawm daim nplaum nplaum nplaum ntawm ob chav nyob ib sab uas tig rau tib sab. Los ntawm cov kev ntsuas saum toj no, qhov teeb meem ntawm qhov tsis raug overprinting tshwm sim los ntawm qhov sib txawv diameters ntawm ob qhov kawg ntawm cov imprinting roj hmab cov menyuam yog qhov pib tshem tawm.
02
Cardboard sib piv txoj kev
Feem ntau muaj ob txoj hauv kev sib tsoo ntawm nruab nrab seams ntawm daim duab los qhia ntawm lub thawv, lub concave thiab convex buckles yog sib phim thiab 45℃beveled ntug qhib. Feem ntau muaj ob txoj hauv kev sib tsoo nrog hauv qab ntawm daim duab los qhia thiab hauv qab phaj, uas yog lub concave thiab convex buckles thiab txoj cai -angled npoo.
Tom qab lub sijhawm ntev - pov thawj, txawm tias nws yog lub tshuab ua haujlwm tsis siv neeg lossis kev ua haujlwm ib txwm siv, cov qauv ntawm cov concave thiab convex buckle matching txoj kev yog ruaj khov thiab ruaj khov, thiab qhov tshwm sim ntawm qhov siab thiab qis qis dua. Concave thiab convex buckle qhov tob=cardboard thickness -0.1mm, nrog rau qhov sib txawv ntawm 1mm ntawm qhov dav ntawm concave thiab convex txoj hauj lwm; Lub zawj buckle nyob rau hauv qab ntawm lub thawv yog tsim nrog ib tug dav ntawm 20 ~ 35mm; Lub midseam concave thiab convex buckle yog tsim raws li qhov kev ncua deb ntawm ob kawg hauv tsib qhov sib npaug ntawm 20mm.
03
Cov hniav riam kab
Lub thawv npog muaj cov duab los qhia uas yuav tsum tau sib txuas nrog blister pads thiab ribbons tuaj yeem tsim nrog cov hniav riam rau qhov chaw. Txoj hauj lwm uas cov duab los qhia yuav tsum tau torn yuav tsum tau tsim nrog ib tug hniav riam kab kom txo tau cov burr tom qab tearing.
04
Cov hniav riam kab
Qhov dav ntawm cov lus hais yog 18 ~ 25mm, feem ntau 20mm. Sab nraum qab ntawm lub thoob lub qhov ncauj yog ib nrab pierced nrog ib tug riam, thiab 1/3 yog sab laug uncut raws li lub thickness ntawm cardboard.
05
Qhov xav tau ntawm slotting
Lub grooving lub kaum sab xis yuav tsum tau meej meej ntawm cov riam pwm kos duab, thiab lub grooving lub kaum sab xis ntawm ntau yam khoom nyob rau hauv cov txheej txheem uas twb muaj lawm yog qhia nyob rau hauv Table 1.
Table 1 Slitting Angles ntawm Industrial Paperboard
Kev txiav txim siab
Cov ntawv loj loj hauv kev lag luam yog 787 × 1092mm rau cov nplooj ntawv puv thiab 889 × 1194mm rau cov ntawv loj, nrog yob dav ntawm 787mm thiab 889mm. Feem ntau, thawj qhov loj ntawm daim ntawv yog qhov dav, thiab qhov thib ob yog qhov ntev, piv txwv li, cov kev taw qhia fiber ntau.
Thaum npaj qhov kev txiav txim, sim ua kom cov ntawv dav nrog cov qauv loj ntawm 787mm lossis 889mm kom txuag tau ntawv. Cov tuam txhab ntawv tsis zoo yuav hloov qhov dav no tshwj tsis yog tias qhov kev txiav txim kom muaj nuj nqis nce mus txog ntau pua tons. Qhov ua tau ntawm customizing daim ntawv ntev yog qhov siab.
01
Box Lub cev Imposition
Thaum muab ntau lub cev lub cev, kho lub taub hau - mus rau - taub hau lossis lub taub hau - mus rau -tail, nrog rau daim ntawv nruab nrab ntawm qhov nruab nrab thaum peb daim ntawv siv, thiab sim ua kom cov slitting txoj hauj lwm hauv peb - daim ntawv teeb.
02
Box Lid Imposition
Rau lub thawv lub hau, koom nrog cov tails ntawm cov ntaub ntawv muaj nyob rau hauv ob- daim ntawv kev sib txuas, txuas nrog lub hauv paus tuag los yog dotted kev twb kev txuas, thiab tom qab ntawd mus nrog ntau- daim ntawv imposition.
03
Interleaf Paper Imposition
Rau cov ntawv tsis tshua muaj grammage interleaf nrog qhov ntev ntev - rau - dav piv hauv ib daim ntawv, thaum muab ntau daim ntawv, xyuas kom meej qhov ntev ntawm ib daim ntawv yog ntsug rau daim ntawv ntev, nrog rau sab ntev ntawm cov ntawv dav. Feem ntau, thawj qhov ntev ntawm ib daim ntawv yog kab rov tav rau cov nplej.
04
Cov ntsiab lus txuas
Txuas ntawm cov ntawv uas siv cov ntsiab lus dotted, nrog qhov dav ntawm 0.8mm, kom yooj yim rau kev tuag- txiav ntau lawm. Muab cov ntsiab lus tso rau ntawm V-groove kab lossis ntawm ob sab ntawm embossing, zam qhov zawj, qhib, lossis pom qhov chaw.
Los ntawm kev tshawb fawb, kev tshuaj xyuas, thiab kev xyaum tsim khoom hauv ob xyoos dhau los, lub tuam txhab tau tsim ntau cov kab ntau lawm nrog rau cov kab tsis siv neeg tsim rau qhib- cov thawv sab saum toj, lub thawv telescopic, phau ntawv- cov thawv style, thiab cov kab ntawv sib dhos ua ke. Cov txheej txheem thev naus laus zis thiab cov neeg ua haujlwm txhua tus tuaj ntawm kev lag luam folding lub thawv ua ntej. Ntau lawm muaj peev xwm loj hlob los ntawm xoom mus rau tam sim no mus txog 80,000 units / hnub.
Txawm hais tias tus qauv yog qhov yooj yim lossis nyuaj, thiab tsis hais txog kev hloov pauv ntawm daim ntawv saum npoo lossis substrate, nws tuaj yeem siv tau raws li cov ntsiab lus saum toj no. Ntev npaum li qhov sib piv ntawm qhov ntev yog qhov tseeb - cov khoom siv sab nraud sab hauv qhov ntev mus rau sab hauv cov khoom siv sab nrauv, xav txog cov khoom tuab, cov tuab tsis sib xws, thiab cov tuab tuab - cov haujlwm tshiab tuaj yeem txo cov teeb meem ntau lawm thiab nkag mus rau ntau lawm.