MetalCoat 470 480 Brochure en
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Transcript of MetalCoat 470 480 Brochure en
GB
MetalCoat 480 MetalCoat 470You have the choice – high performance coating
KBA Metal Decorating
Free standing coater type 480
Your benefits Gain back valuable production time with
25% reduction in change over time Be one step ahead by using ultra-
light tin plate with thickness down to 0,100 mm (0.00394 inch)
Excellent coating results with individual drive technology
Perfect sheet registration with VacuMatic infeed table and gripper drum
Large sheet format up to
1 000 mm x 1 220 mm (39,37” x 48,03 ”) Maximum mechanical speed up to
9 000 sheets per hour Designed for TFS, tin plates as well as
aluminum sheets Photopolymer plate or rubber line
coating cylinder for UV application
Flexo Scraping System for long blade
lifetime and fast setup Fast electronic synchronisation
between feeder type 780, coater and other line components
Intuitive operation and user guidance Prepared for closed loop film weight
control
The MetalCoat 480 is available as free-standing coating machine with fully automatic sheet feeder for internal and exterior coating applications and as inline coater for clear varnish after printing.
An intermediate feeder can be supplied between KBA-MetalPrint printing presses and inline coaters for further production flexibility.
The MetalCoat 480 is compatible with conventional solvent or water-based lacquers and UV materials.
The MetalCoat 480 is equipped with VacuMatic front register infeed table for high precision cross, longitudinal stenciling and spot coating or with a plain belt infeed table for solid coating.
Inline coater type 480 in a 6-colour MetalStar printing line
The MetalCoat 480 is the newest generation of coating machines from KBA-MetalPrint and is the result of continuous improvements of our metal decorating equipment.
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MetalCoat 480MetalCoat 480
Motorized coating cylinder and lacquer head roller setting
Laser-assisted rapid zero setting of the coating cylinder
for lacquer head rollers, coating cylinder and counter pressure cylinder for fast and precise set up.
Individual roller drive technology
New developed operating philosophy implemented, using the touch panel with flat menu structure, allows intuitive operation and user guidance. Visual representation with memory function of the actual job settings. Means repeatable quality, easy operation and reduced set up times.Comfortable machine operation from one side.Electrical synchronisation between feeder, coater and other line components.
Touch & Control operation
Fast manual format setting with digital readouts or Automatic format setting from the control panel
Pneumatic clutch for coating cylinder change within only 2 minutes
Fast roll out on rails Coating cylinder lifting device integrated in the LTG Oven
exhaust air cabin
Fast format setting
Fast coating cylinder change in upright position
Further features to reduce the changeover time
Flexo scraping system for fast scraper blade change, short run in time and long blade lifetime.
Solvent scraper system as secondary scraper device for more flexible production.
Quick change kit for fast lacquer changes and final cleaning of lacquer contaminated parts outside of the machine.
All settings can be memorized in the PLC system.
for fast set up of high precision cross coating jobs.
High Performance Coating – more than 25% reduction in changeover time, achieved by:
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High Performance CoatingHigh Performance Coating
2-roller coating head
Individual drive technology for coating cylinder, counter pressure cylinder and the lacquer head rollers.
Gripper drum with magnets and vacuum sucking system ensures perfect registration of the sheets
The VacuMatic infeed table with vacuum belts replaces the chain system
Precise film weights, low lacquer consumption, easy repeatability
Use of photopolymer plates
High accurate spot coating
Sheet thickness reduction down to 0.100 mm (0.00394 inch)Savings in material costs and further improvement of sustainability in can production will be achieved through the use of ultra-light tin plate of 0.100 mm. The MetalCoat 480 and other KBA-MetalPrint equipment like our LTG oven, sheet handling devices and printing presses have been further developed for production with 0.100 mm sheet material.
The MetalCoat 480 is designed for application of solvent based, water based or UV lacquers. Traditional rubber lined cylinders or photo polymer plates for the coating cylinders can be used for UV varnish.
Your benefits Uniform coating application achieves the optimum of quality
for your products and reduces the lacquer consumption Easy repeatability through storage of the job-related settings
in the PLC
Integrated solvent extraction system for high efficient exhaust ventilation and minimisation of the exhaust air with low solvent concentration
Part of the heat recovery system of KBA-MetalPrint Eco incineration systems
Solvent extraction
Features
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Features Features
Steps ahead in Metal Decorating
A Coating line with HighEcon drying oven and integrated air purification system
B
C
C 6-colour MetalStar 3 printing line with inline coater MetalCoat 480, UV drying system and triple box stacking unit with test sheet box
B 2-colour Mailänder 280 printing line with LTG thermal drying oven, stacker and inline pile turner
A
UV precoat
SMS Sheet Management System
DensiTronic
Mailänder 280
MetalCoat 480
Feeder type 780
HighEcon drying oven
Inline pile turner type 93 M
High performance LTG drying oven
Fresh air heat exchanger
Double box stacker VacStack
Wicket preheating
Exhaust air cabin
High performance cooling zone
Eco incinerator
Feeder type 780
Cooling zone
Single box stacker VacStack
Triple box stacker VacStack
UV final dryerFlow out conveyor
UV backside dryer MetalCoat 480
SMS Sheet Management System
ErgoTronic console
MetalStar 3 with fully automatic plate change
High performance stream feeder
Complete systems for printing, coating and drying
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Integrated Systems
The MetalCoat 470 is available as free-standing coating machine with fully automatic sheet feeder for internal and exterior coating applications and as inline coater for clear varnish after printing. An intermediate feeder can be supplied between KBA-MetalPrint printing presses and inline coaters for further production flexibility.The MetalCoat 470 is compatible with conventional solvent and water-based lacquers as well as UV materials. The MetalCoat 470 is equipped with VacuMatic front register infeed table for high precision cross, longitudinal stenciling and spot coating or with a plain belt infeed table for solid coating.
Your benefits Maximum mechanical speed up to
8 000 sheets per hour Large sheet format up to
1 000 mm x 1 220 mm (39,37” x 48,03 ”) Designed for TFS, tin plates as well as
aluminium sheets Accurate film weight and low lacquer
consumption with three-roller coating head
VacuMatic infeed table instead of chain register system for low maintenance and shorter changeover times
Gripper drum with strong magnets
and vacuum sucking system produces perfect registration
Automatic sheet size setting or quick manual format change by digital readouts
Flexo Scraping System for fast scraper blade change, short run-in time and long blade lifetime
Quick change kit for fast lacquer changes
Solvent Scraper System as secondary
scraper device for more flexible production
Robust design with low maintenance Electronic synchronisation between
coater and other line components
The MetalCoat 470 has been designed to match the increasing demand for higher speed and larger sheet size combined with the need for faster changeover.
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MetalCoat 470MetalCoat 470
Scheme of an EcoTNV with integrated bypass
LTG oven loading machine with dynamic sheet control
KBA-MetalPrint coating lines with LTG thermal drying ovens ensure high production output combined with excellent quality and cost effective operations.
High accurate spot coating VacuMatic infeed table with vacuum belts instead of chain and
pusher system for perfect register coating work, reduction of maintenance and reduction of set up time
Gripper drum with magnets and vacuum sucking system in the infeed table of the coater ensures perfect registration of the sheets
Additional scraper bar for longitudinal reserve coating, recommended for small run lengths only
Our 3-roller coating head ensures precise film weights and short adjustment times
Alternatively the coating machines can be supplied with our FlexoCoat System for precise film weights with minimal adjustments
Precise film weights, low lacquer consumption
Fast roll out of the coating cylinder on rails
Cylinder change in upright position
Coating cylinder lifting device integrated in the LTG oven exhaust air cabin
Fast coating cylinder change
Smooth sheet transport through the complete line Special conveyor and air distribution control device in the thermal oven designed for
operation with lightweight sheets Vacuum dynamic sheet speed control devices for loader and unloader of the thermal
oven for damage-free sheet transport, higher line efficiency and reduced spoilage Our stackers equipped with overhead dynamic sheet control technology allow the
slow-down of sheets from full production speed to an impact-free stacking. The sheet falls vertically onto the stillage, which avoids scratching and jams.
A high reduction in the gas consumption of the thermal oven is achieved by means of our Eco incineration system (up to 65% reduction in the annual gas consumption for coating lines has been achieved), air flow management and HighEcon energy saving modules.
Grinding unit Dressing unit Pneumatic sledge
Scraper blade grinding device
Fast scraper blade change in less than 2 minutes Short run-in time in about 1 minute only Uniformly distributed force across the width No need for a secondary scraper with solvent Best scraping performance Up to 10 times longer blade life time Minimizes washing time by special shape of the coating pan
KBA-MetalPrint coating line solutions
Low spoilage rates, less stoppages, higher productivity
Air purification with pay back
Flexo scraping system
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Cost EfficiencyCost Efficiency
Semi-automatic pallet changer at the feeder of a coating line
VacStack
Inspection of sheets during set up and production.The SMS is used to eject sheets for inspection in high speed lines
Double box stacker Nonstop, continuous production Creates high productivity Individual sheet counter per box Additional total sheet counter Automatic lowering of full stack when
box change is activated Automatic conveyor starting and stack
transportation to the exit Stack discharge storage function via
automatic stack conveyor control
Overhead dynamic sheet control device in VacStack or MagStack versionsThis revolutionary option provides a completely soft and controlled method of slowing down the sheet from full production speed to zero for impact-free stacking. Thanks to the unique deceleration process, the sheet falls vertically onto the stillage thus eliminating scratches completely.The overhead dynamic sheet control not only avoids damage of the sheet at highest speed, it also drastically reduces the make ready time.
Advantages of the modular design: Wide belt conveyors for perfect
sheet guidance Horizontal sheet transport through
the stacker Available as single or double box
stacker for nonstop operation Upgrade from single to double box
stacker Motorised roller conveyor User friendly operation
Optional features for single and double box stacker Vacuum dynamic sheet control device for
single box stacker MagStack, overhead electro-magnetic
dynamic sheet control device for impact- free stacking of tinplate and TFS sheets at lowest noise level
VacStack, overhead vacuum dynamic sheet control device for impact-free stacking of tinplate, TFS and aluminium sheets
Automatic format setting Additional roller conveyor modules to
facilitate automatic stack storage Sprocket-driven roller conveyor instead
of the standard chain drive for smooth conveying of the full stacks
Stacker in modular design
Pallet changer
Semi-automatic pallet changer for pallet change in a few seconds
STOP and TURN, automatic pile alignment with turn table
Double sheet ejection system
Electrical synchronisation with coater type 480
Designed for high speed and large sheet format
Reduced noise level by newly developed blowing nozzles
Free adjustable magnets at side guides for sheet separation of scroll sheets
Overhead magnet bars with rollers for scroll sheets
Continuous pile lifting (after every sheet)
Anti Flecking System for flame treatment of the sheets
Sheet straightening device
Feeder Type 780
Reducing the pallet changeover stop to only a few seconds means higher production efficiency on lines running long jobs. Full pallet and pallet fork hold
in the waiting position until the hoist changing level is achieved
When the pallet is empty, the suckers stop working and the fork automatically moves the empty pallet out of the feeder area
The suckers then resume operation feeding sheets off the new pallet
Reinsertion of inspected sheets at high speed
Eject at high speed – damage-free Safe and simple operation Conveyor table in design with round
belts available
Sheet handling SMS – Sheet Management System
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Sheet HandlingSheet Handling
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KBA-MetalPrint GmbH Wernerstr. 119-129 70435 Stuttgart, GermanyPhone +49 711 699 71-0 Fax +49 711 699 [email protected] www.kba-metalprint.com
© KBA-MetalPrint GmbH, Stuttgart. Some of the features and functions described in this brochure are options and can be added to the basic design to provide customer-specific configurations. We reserve the right to modify design features and technical data.
MetalCoat 480 / MetalCoat 470At a glance
Specifications MetalCoat 480 MetalCoat 470
Width of sheet 710 – 1 220 mm 28.0” – 48.0” 710 – 1 220 mm 28.0” – 48.0”
Length of sheet 510 – 1 000 mm 20.0” – 39.4” 510 – 1 000 mm 20.0” – 39.4”
Thickness of sheet0,12 – 0,50 mm
(0,100 mm on request)0.005” – 0.020”
(0.004” on request)0,12 – 0,50 mm
0.005” – 0.020”
Cylinder diameter spot coating Ø 328,7 mm Ø 12.9” Ø 328,7 mm Ø 12.9”
Cylinder diameter plain coating Ø 324 – 339 mm Ø 12.8” – 13.4” Ø 324 – 339 mm Ø 12.8” – 13.4”
Maximum mechanical speed up to 9 000 sheets/h up to 150 spm up to 8 000 sheets/h up to 133 spm(maximum coating speed depending upon print shop
conditions and ingoing material quality)(maximum coating speed depending upon print shop
conditions and ingoing material quality)
Weight (without feeder) ≈ 4 000 kg ≈ 3 600 kg
Connected load (depending on accessories)
20 – 30 kW without feeder 33 – 43 kW with feeder
15 – 25 kW without feeder 27 – 40 kW with feeder
Compressed air, 6 bar/80 psi 4 m³/h 4 m³/h
Dimensions MetalCoat 480 MetalCoat 470
Height of machine (A) 1 675 mm 65.9” 1 489 mm 59.0”
Width of machine 3 020 mm 118.9” 2 400 mm 94.5”
Lenght of machine (B)* 3 750 mm 147.6” 3 750 mm 147.6”
*) the additional length of the corresponding feeder is approx. 2 475 mm
A
B
A
B
Technical Data