Hydraulic Shaftless Mill Roll Stand
● Symmetrical structure, may clamp two scroll at the same time, may load or unload scroll without stop the production.
● Hydraulic control. Lifting and lowering, open-close and right-right adjustments of arms are operated by hydraulic system
● Pneumatic control of the web tension
● The paper chuck adopt expansion type
Railing and Track
● Moving paper roll, light and flexible
● Rail way is on the ground, main structure is welded with 16# steel, firm and durable
● Upper steel plate will be welded when it is assembled
● Each set of mill roll stand consists of two sets of railing for reels
Pre-Heater
● Each roller surface is well whetted and chrome plated, sooth and durable.
● Electro motion adjust the dimension of pre-heater, the range of adjustment: 60-270 °
● The pre-heating roller is made according to national container safety standard
● Pre-heating roller and guiding paper roller are electically galvanized
● Electro motion adjust the dimension of pre-heater, suitable with different grades of paper and machinery speed。
320S Cassette Single Facer
● The main corrugating type of the mainframe corrugating type (Tungsten Carbide Corrugating Roll is optional).
● The corrugated roller is designed under the pressure roller, which reduces the center of gravity of the machine and reduces the vibration.
● The design structure of the inner suction corrugated roller is used to make the paperboard more smooth.
● The glue department adopts the independent transmission, according to the PLC automatic control adjustment of the glue quantity, the whole movable structure, convenient for cleaning and maintenance.
● Steam fast change: fast plug type conversion of steam, convenient and flexible.
● The size of the glue is automatically adjusted according to the speed or electric adjustment.
● 320mm of corrugated roller material selection 48 chromium molybdenum alloy steel.
● The pressure roller is 400mm
● Cots is 280mm
● Phi 160mm scraping rollers
● Phi 400mm automatic rotary heating roller
● Corrugated roller, pressure roller, coating roller, locking control.
Bridge Conveyor
● The single-sided corrugated single machine processed accurately through transmission belt to the bridge using the reserve for the next process.
● Department of traction speed and single machine synchronous control by frequency conversion.
NC Slitter Scorer with Cut-Off
● Synchronous control, cutter speed is strictly in synchronization with the speed of single facer.
● Jifeng tungsten steel thin knife is featured by automatic grinding, long service life of blade and high slitting quality
● Independent servo control for longitudinal knife arrangement, which is quick, accurate and reliable
● Longitudinal cutting speed is controlled by frequency convertor and adjusted synchronously according to paperboard speed
● Standard waste absorption port, the position of left and right ports is adjusted automatically according to edge cutter during replacement.
● Fuji AC servo motor, server
● All low-voltage apparatuses are Schneider.
● The box and base are made from excellent castings that can ensure strict aging, precise machining and long-term and stale equipment operation
● Alloy steel cutter shaft that can ensure precise machining, dynamic balancing, high rigidity and small inertia
● Precise alloy steel gearing and serrated blade, stable, tidy and accurate paper cutting
● Cross cutting is controlled by AC PMSM and AC servo controller to ensure highly accurate cross cutting and high efficiency
● Automatic replacement, replacement connector with automatic insertion removal
● Standard reservoir capacitance and impedance, stable and energy-saving cross cutter
● Precise NSK and IKO bearings imported from Japan with original packaging
● Super wear-resistance and low-noise gears imported from Taiwan
● There is no need to replace bearing within 10 years
Automatic Hanging Basket Stacking Machine
● 4-segment belt transport, stacking with hanging basket, accurate counting, automatic stack change, tidy stacking
● Dynamic sandwich conveyor belt at first segment, the clearance between upper and lower belts can be adjusted manually
● Stable overlaying transport of paperboards, at the second and third segments; automatic transport speed adjustment during stack change and order replacement
● Double dynamic transport belts at fourth segment; automatic placing of upper transport belt
● Paperboard transport controlled by CPG reducing motor and frequency converter; synchronous transport speed and paperboard speed
● Accurate counting, automatic stack change and quick and accurate order replacement
● Belt-type hanging basket stacking platform; stable lifting of hanging basket platform controlled by AC servo
● Paperboard alignment belt is controlled by AC servo to prevent paperboard warpage and align paperboards with the rear stop plate
● Rear stop plate is controlled and positioned by AC servo to realize quick and accurate adjustment during order replacement
● When stacking reached the set quantity, paperboards will be output stably and crossly at variable frequency
● Standard non-dynamic roll paper holder that can facilitate direct tumbling and stacking
Max. Mechanical Speed |
150m/min |
Production Line Length |
About 27meters |
Flute Profiles |
A,C,B,E flute |
Total Power |
3 Phase 380v 50hz 92kw |
http://www.upg-corrugatedmachine.com/