Automation
Cores
are automatically fed into a sorting unit where they are aligned and staged in
the autoloader, and put on the core shaft. Core shafts are automatically
transferred to the autoloader.
This fully-automatic
surface rewinder inserts the core shaft into the rewinding station, cuts the
tails, wraps the tails around the cores, tucks the tails, winds the roll to the
desired length, transfers the rolls to the sealing station, seals the tails of
the finished rolls, transfers the rolls to an exit conveyor and conveys the
rolls outside of this surface rewinding machine.
Standard
Features
1. PLC and HMI touch screen.
2. Recipe screens.
3. Diagnostic screens.
4. Automatic acceleration and deceleration
calculations based on master roll diameter and material type.
5. Automatic brake puck selection based on
roll diameter.
6. VPN for remote diagnostics.
7. Large core hopper to automatically fill
the core sorting unit of this fully-automatic surface rewinder as required.
8. Core sorting unit to orient cores for
insertion into the rewinding station of the surface rewinding machine.
9. Automatic core insertion system.
10. Automatic tail tucking system for 1/2” to
1” OD cores. (12.7mm to 25.4mm).
11. Automatic tail cutter.
12. Automatic gluing system (optional tabbing
unit is available).
13. Exit conveyor for automatic roll removal
of finished rolls.
Production
/ Cycle Time Estimates
150feet
(45meters): 24seconds
180feet
(55meters): 25seconds
328feet
(100meters): 35seconds
Optional Features
Flexographic printing: it is used for
online printing when slitting rolls, paper accumulation buffer keeps the
printing nonstop during the cycles gap, up to 4 color on-line printing.
Maximum
Web Speed (1-Ply)
| 2300fpm
(300mpm)
|
Maximum
Web Width (customer specified)
| 57.09inches
(1450mm)
|
Maximum
Unwind Roll Diameter
| 50inches
(1270mm)
|
Maximum
Unwind Roll Weight
| 4405lbs
(2000kg)
|
Minimum
Rewind Diameter (smaller rewind diameter available)
| 1.50inches
(38mm)
|
Maximum
Rewind Diameter
| 7.08inches
(180mm)
|
Minimum
Rewind Shaft O.D.
| 0.5inches
(12.7mm)
|
Maximum
Rewind Core O.D.
| 1.0inches
(25.4mm)
|