Casemaker FD 821
- Lead edge feeder with wheels with alternate movement and possibility to adjust the drive timing according to the board lenght.
- Dust cleaning after feeding with antistatic bar, rotating brush and suction
- Side squares movement is driven and automatically positioned
- Left side square with oscillating side jogger.
- Feeding gates with automatic positioning and caliper
- Feeding backstop with driven horizontal and vertical movement and encoder controlled
- The line can be opened for maintenance and cleaning , movement performed through gear on rack.
- Operator touch screen for order insertion and general control of the entire line
- Local touch screens on every single unit
- Sound enclosure integrated with the machine
- Rails on the floor ( no foundations)
|Roll diameter||260 mm (32”)|
|Roll circunference||816,8 mm|
|Board passage height from the floor||1100 mm|
|Mechanical speed||min 1000 –max 21000 boxes/h|
|Max linear speed||285,884 mt/min|
|Min board width||520 mm|
|Min board height||250 mm|
|Max board width||2000 mm|
|Max board height||740 mm./1050 skip feed|
|Printable area||2070×725 mm. (fig.1)|
|Board thickness||1 – 8 mm|
|Flute types||A, B, C, E, A+B, B+C, B+E,|
Main axis driven via Bosch Rexroth Indramat motors and drives with epicyclic gearboxes with reduced backlash.
Installed power: 200 kw (with 5 print units)
Fixed folding unit with central board alignment , folding to the bottom with board transport through sandwich belts at the input with driven board thickness adjustment and through suction in the folding section.
Lateral position correction for the internal folding swords in relation to the board thickness
Lower folding belts with synchronous speed with the upper suction belts
Squaring unit of the folded boxes made through sandwich belts with driven thickness adjustment and with independent drive for the two belts through servo motors.
Lateral squaring driven wheels position adjustable.
Possibility to insert a quality control camera
Electronic gluer can be fitted both on left or right side Valco, Ero or HHS, possibility to have a trim evacuation brush.
Glue presence control is optional
Top stacking device with front squaring and batch separation through servo driven forks Max speed is 20 batches / minute
Batch ejection belt with safe access for the quality control and easy connection to bundling units
Unit on wheels for maintenence and cleaning , driven by the feeding unit
Direct drive movement for all the groups axis
- Printing plates roll
- Anilox roll
- Rubber roll if present
- Pressure roll
- Vacuum transfer
- Unit lifting for order change
Printing plate change with machine in operation through lifting of the unit and operator accessibility without opening the modules.
Lifting of the unit through ballscrew driven and encoder controlled.
Board Transport through timing belts with central suction.
Inking system to be chosen among the following:
Rubber roll + anilox roll
Ceramic anilox roll + open chamber positive blade
Ceramic anilox roll +chamber doctor blade
Total printing plate thickness 5.75 inclusive tape and mylar , other thicknesses on request
Printing plate tensioning trough dual Matthews
Lateral printing plat roll adjustment +/- 10mm
Printing register ≤ 0,4mm
Inking inlet through peristaltic pump and ink recall through pneumatic pump
Washing circuit for all the installation components
Unit ready for the insertion (also post installation) of drying units IR /UV /Hot air
Unit positioned between the last print unit and the slotter for better trim ejection
Unit on wheels for maintenence accessibility
Die tool change with machine in production through unit lifting and operator access without opening the machine
Direct drive operation for all the units axis:
- Die roll
- Anvil roll
Knives height : 25,4mm
Lateral adjustment of the die roll +/- 10mm
Std holes M8
Serrapid on request
Anvil roll with polyurethane bands lateral movement +/- 20mm.
Board transport through timing belts with central suction
Unit on wheels for maintenece and cleaning.
5 couple of axis (upper and lower) with central fixed
- Back knifes
- Front knifes
Automatic axis positioning
Automatic caliper adjustment
Polyurethane counter creasing rings
Trim breaking unit with 4 knives
Glu lap cutting with 8°Knife angle
Trim evacuation belt included