Kev nqis peev hauv lub tshuab ntxuav laser rau anilox rollers yog qhov kev txiav txim siab tseem ceeb. Thaum xaiv kom raug, nws tshem tawm cov nqi tshuaj, ncua cov menyuam txoj sia, thiab txo qis lub sijhawm nias. Txawm li cas los xij, thaum xaiv tsis zoo, qhov tsis ncaj ncees lawm laser tuaj yeem ua rau tsis zoo thermal puas rau cov ilv ceramic hlwb, tig ib qho nyiaj -txuag peev rau hauv qhov yuam kev kim.
Tsis yog txhua lub lasers raug tsim sib npaug. Lub tshuab tsim los rau kev tshem tawm xeb ntawm cov kab hlau steel yuav ua kom puas lub ceramic anilox cov menyuam hauv vib nas this.
Cov neeg yuav khoom cov lus qhia no rhuav tshem cov ntsiab lus tseem ceeb ntawm laser koj yuav tsum ntsuas ua ntej yuav khoom siv tshuaj ntxuav anilox. Peb yuav tshawb nrhiav qhov sib txawv ntawm cov lasers tas mus li thiab pulsed, nqaj profiles, lub zog yuav tsum tau muaj, thiab qhov tsis muaj tseeb uas txhais tau tias muaj tseeb muaj- qib anilox laser ntxuav.
Vim li cas Laser Source Xaiv yog qhov tseem ceeb rau Anilox Rollers
Tsis zoo li kev ntxuav cov pwm hlau los yog tshem cov xim los ntawm cov pob zeb, kev ntxuav anilox rollers yuav tsum tau micro-precision. Cov txheej txheem ceramic (feem ntau chromium oxide) yog qhov nyuaj heev tab sis nkig, thiab cov hlwb microscopic (xws li ntawm 80 mus rau 300 l / cm) muaj cov phab ntsa muag heev tsim los tuav cov naj npawb pes tsawg.
Lub laser yuav tsum muaj lub zog txaus rau vaporize hardened number case, UV polymers, los yog coatings, tab sis nws yuav tsum nres raws nraim ntawm lub ceramic nto yam tsis tau hloov cov cua sov ntau dhau mus rau hauv lub substrate. Ua kom tiav qhov nyiaj tshuav no yuav tsum muaj kev teeb tsa laser tshwj xeeb.
Qhov phom sij ntawm Nruam Wave (CW) Lasers
Ntau qhov nkag-theem, qis- tus nqi laser ntxuav ntawm kev ua lag luam siv Continuous Wave (CW) lasers. Cov no emit ib tug tas li, uninterrupted kwj ntawm laser zog.
Qhov teeb meem:CW lasers tsim cov thermal tsub zuj zuj. Thaum siv los ntawm anilox cov menyuam, cov cua kub tsis tu ncua melts lub ceramic txheej, hloov cov cell geometry, thiab tuaj yeem tawg cov hlau hauv qab.
Kev txiav txim:Tsis txhob siv CW laser rau anilox cov menyuam tu. Lawv yog tsim los rau hnyav- lub luag hauj lwm xeb tshem tawm ntawm cov hlau tuab, tsis yog rau precision micro- ntxuav.
Qhov Superiority ntawm Nanosecond Pulsed Lasers
Cov txheej txheem kev lag luam rau kev tu anilox yog Nanosecond (ns) Pulsed Fiber Laser. Hloov cov nqaj txuas ntxiv, nws tawm lub zog hauv ultra- tawg luv luv (feem ntau 13 txog 500 nanoseconds).
Qhov zoo:Qhov no tsim cov nyhuv "txias ablation". Lub ultra-short pulse shatters cov pa paug tam sim ntawd los ntawm photomechanical shockwaves thiab sai photothermal vaporization. Vim tias cov mem tes luv luv, cov cua sov dissipates ua ntej nws tuaj yeem hloov mus rau hauv ceramic substrate.
Kev txiav txim:Pulsed lasers yog qhov yuav tsum tau ua kom muaj kev nyab xeeb, tsis yog -kev puas tsuaj anilox rau cov menyuam tu.
Pav ca-Top Beam vs. Gaussian Beam: Tiv thaiv Cell Geometry
Txawm tias nyob rau hauv qeb ntawm cov lasers pulsed, lub nqaj profile (lub zog faib) ua lub luag haujlwm loj hauv kev tu kom zoo. Qhov no yog qhov sib txawv tseem ceeb ntawm cov txheej txheem hwm zoo li King's Laser thiab cov qauv kev lag luam huv.
Kev pheej hmoo ntawm Gaussian Beams
Ib txwm fiber ntau lasers tsim Gaussian beam, uas muaj lub tswb - zoo li lub zog faib. Qhov chaw ntawm lub laser qhov chaw muaj lub zog siab tshaj plaws, thaum cov npoo muaj zog ntau dua.
Qhov Risk:Thaum kuaj xyuas thoob plaws cov menyuam yaus anilox, lub siab - lub zog tuaj yeem yooj yim "punch los ntawm" lossis dhau - ntxuav hauv qab ntawm cov hlwb, thaum cov npoo tsis muaj zog tsis tuaj yeem ntxuav cov phab ntsa ntawm tes kom zoo. Qhov no ua rau kom tsis tu ncua thiab muaj peev xwm micro- puas.
King's Laser systems siv cov pav ca siab tshaj -sab saum toj (Sab saum toj- kaus mom) beam shaping technology.
Qhov txiaj ntsig:Lub zog tau muab faib ua tib zoo sib npaug ntawm tag nrho cov chaw laser. Txhua feem ntawm lub nqaj xa tawm tib lub zog ceev. Qhov no ua kom tus number case yog vaporized uniformly thoob plaws ntawm tes qhib, hauv qab, thiab phab ntsa, lav qhov zoo kawg nkaus rov qab los ntawm BCM (Billions of Cubic Microns) yam tsis muaj kev puas tsuaj hauv zos.
Xaiv txoj cai Laser Fais Fab
Lub zog laser dictates koj qhov ceev ceev thiab koj lub peev xwm los daws cov kab mob hnyav. Txawm li cas los xij, ntau lub zog tsis yog ib txwm zoo dua; nws yuav tsum tau ua kom haum rau koj qhov kev xav tau tshwj xeeb hauv chav xovxwm.
| Qib zog | Ideal Application | Hom kab mob | System Hom |
| 100W-200W | Kev tu txhua hnub, kev tu ntau zaus ntawm kev ua haujlwm. | Cov dej-raws li inks, lub teeb hnyav inks, tshiab residues. | Hauv -press/Off- nias |
| 300W | Kev tu txhua hnub / txhua lub limtiam, nruab nrab tsim. | Standard solvent inks, mixed ink hom, lub teeb coatings. | Tawm -nias |
| 500W | Sib sib zog nqus tu, hnyav buildup, tsis tu ncua tab sis zoo huv si. | Kho UV inks, hnyav nplaum, tuab varnishes / txheej. | Tawm -nias |
Lus Cim: Nrog King's Laser's siab - zaus siv tshuab thiab 15,000 mm / s galvo ceev, 200W system feem ntau tuaj yeem ua tiav cov txiaj ntsig zoo ib yam li 300W system los ntawm cov neeg sib tw, vim tias lub zog siv tau zoo dua.
Qhov tseem ceeb Laser Parameters Koj yuav tsum txheeb xyuas
Thaum ntsuam xyuas tus neeg muag khoom cov ntaub ntawv qhia, xyuas kom lub tshuab ua tau raws li cov kev lag luam no -qib specifications rau ceramic anilox rollers:
|
Parameter |
Specification |
Vim li cas nws tseem ceeb rau Anilox |
| Hom Laser | Flat- sab saum toj pulsed fiber ntau laser | Ua kom lub zog sib xws, tiv thaiv cell phab ntsa yaj. |
| Lub wavelength | 1064nm ua | Qhov zoo tshaj plaws wavelength rau absorbing organic inks thiab polymers. |
| Pulse Dav | 13-500 Nws | Ultra- luv pulses lav "txias ablation" thiab xoom thermal tsub zuj zuj. |
| Pulse zaus | 1-400 kHz | Tso cai rau kev hloov pauv ntawm cov mem tes sib tshooj rau siab - kab - suav cov menyuam (piv txwv li, 300 l / cm). |
| Max Pulse Zog | 1.5-15 mJ | Siab ib leeg - lub zog mem tes yuav tsum tau tawg hla- txuas UV number case. |
Lub luag haujlwm ntawm Galvo Scanner & Motion System
Lub laser qhov chaw tsuas yog ib nrab ntawm qhov sib npaug. Yuav ua li cas lub laser txav mus thoob plaws cov menyuam txiav txim siab koj qhov kev tu kom huv.
Ultra-High Speed Galvo Scanning
King's Laser systems tau nruab nrog hwm digital galvanometer scanners muaj peev xwm ceev txog li 30,000 mm / s nrog scanning dav txog 60mm.
Precision Motion Control
Txawm hais tias nws yog stepper-tsav X-axis (txog 5,000mm stroke) ntawm In- kab system lossis hnyav- lub luag haujlwm rotary rooj (txog 2,000kg load) ntawm Off-kab kab, cov lus tsa suab yuav tsum tau ua kom zoo kawg nkaus synchronized nrog rau "pub rips".
Txhim kho koj chav Pressroom nrog Laser Solutions
Xaiv qhov zoo tshaj plaws laser rau tu anilox rollers txhais tau hais tias xaiv ib qho system engineered tshwj xeeb rau qhov tshwj xeeb xav tau ntawm flexographic luam ntawv. King's Laser muab cov Flat- sab saum toj pulsed fiber ntau laser tshuab, 30,000 mm/s galvo scanning, thiab PLC ntse tswj kom xa cov txiaj ntsig kev nyab xeeb tshaj plaws, ceev tshaj plaws, thiab zoo ib yam ntawm kev tu.
Hauv - kab Laser Tu System (Nyob rau -Nias)
Zoo meej rau cov chaw khiav dej-raws li lossis cov qauv hnyav hnyav uas xav tau kev tu sai sai ntawm cov haujlwm.
- Core Specs:100W / 200W / 300W xaiv|5,000mm X-axis stroke (customizable)|30,000mm / s galvo ceev.
- Cov txiaj ntsig tseem ceeb:Ntxuav cov menyuam ncaj qha rau ntawm cov xovxwm hauv feeb. Zero disassembly, xoom downtime.
Off-kab Laser Ntxuav System (Offline)
Qhov kawg kev daws teeb meem rau kev ntxuav tob tob kho UV inks, txheej, thiab kev saib xyuas hauv nruab nrab.
- Core Specs:300W / 500W siab -kev xaiv fais fab|Rotary platform rau Ø150–500mm × L4,500mm rollers|2,000kg max load.
- Cov txiaj ntsig tseem ceeb:Muab lub zog siab tshaj plaws (txog 5 mJ) kom tawg cov polymers nyuaj tshaj plaws yam tsis muaj kev puas tsuaj rau cov khoom siv hluav taws xob.
Nyeem ntxiv ntawm Anilox Laser Technology
Ua kom tiav koj qhov kev paub dhau los ntawm kev saib xyuas anilox thiab laser tu tshiab:
- Laser Ntxuav ntawm Ceramic Anilox Cov Menyuam: Cov Lus Qhia Qhov Kawg
- Pros and Cons of 4 Anilox Roller Cleaning Methods
- Anilox Rolls Laser Ntxuav: Precision Tu rau Flexo Printing
- Laser ntxuav rau Anilox Rolls: Lub neej yav tom ntej ntawm Eco- Kev Tu Tus phooj ywg