Model: FSL-KA PracticalSlitter Rewinder Machines
HCI Newly develop Slitter Rewinder, the FSL-KA Series Slitter
Rewinder is designed for slitting a wide variety of materials such
as, cellophane, PET, OPP, CPP, PE, PVC, paper rolls, and printed
|Specifications||FSL-KA1300 Slitter Rewinder|
|Mechanical Speed [m/min]||300|
|Unwind Core Inner Diameter [mm]||76 / 3" or 152 / 6"|
|Unwind Web Width [mm]||320-1300|
|Maximum Unwind Diameter [mm]||800|
|Unwind Tension Control||Magnetic Powder Brake With Load Cell Sensor|
|Web Guiding System||Printing Line / Edge|
|Guider Movement [mm]||+/- 70|
|Slitting Techniques||Razor In Groove Roller/ Shear Knives|
|Trim Removal||Blower with Trim Winder|
|Rewind Core Inner Diameter [mm]||76 / 3"|
|Minimum Rewind Web Width [mm]||50|
|Maximum Rewind Diameter [mm]||500|
|Rewind Tension Control||HCI Quick-Lock Type Individual Friction Winding Technology|
1.The Integral Structure of FSL-KA Slitter Rewinder
- This compact design occupies minimal floor space. Unwind and rewind
is designed in same side providing the most convenient operation.
- Enlarge the roll capacity: unwind diameter can reach to 800mm;
rewind diameter can reach to 500mm. Reducing the loading frequency
and expanding the applied ranges.
2.Shaftless & Pneumatic-Chuck Unwind Stand
- The left and right unwind arms are driven by motors and liner
guideway, each arm can move individually. Especially for the parent
roll which is uneven seriously.(New structure only on FSL-KA
- Equipped with pneumatic chuck for clamp the parent roll efficiently
- Quick change for different size of chucks.
- Equipped with web adjustment roller. It can reduce the winkle that
cause by the low parent roll quality.
3.Web Guiding System
- Whole unwind stand can move horizontally, left and right each 70
mm. It can ensure the accuracy of slitting position. The guiding
system operates in two modes:
a. Web edge guiding
b. Printing line guiding
3.Three Motors Winding System
- Three individual motors: One motor drives upper rewind shaft, one
drives lower rewind shaft and the third motor is connected to the
main drive roller.
- The operator can set the tension and material thickness for each
rewind shaft separately.
- The winding direction of rewind shaft can be change in any time and
upper and lower shaft can run different direction also.
4.Auto Unwind Tension Control
- The unwind tension is sensed by load cell and compared to the set
tension. The microcomputer control system will increases or
decreases tension according to the calculated the tension
difference automatically. It can maintain the stable tension output
during whole operation.
5.Main Drive Nip Roller
- Tension isolation point through pneumatic nip rubber roller, giving
perfect tension isolation between unwind and rewind. It also
ensures no slippage or scratches.
6.Duo Slitting System
- Shear knives and razor blades are able to work independently or
simultaneously. Due to compact machine design the change of
slitting method is easily achieved.
- Segmented groove roller can insert to the lower knife shaft
directly. It is possible to change groove roller without removal
- Upper knife shaft tracks designed for quick install of male knives.
- Lower knives shaft is equipped by cantilevered joint. It reduces
the job exchange time greatly. The arrangement for aluminum spacers
and female knives can be done without take the lower shaft out.(New
Design Only on KA Series Slitter Rewinder)
- Equipped with protecting cover for slitting section, prevent
- Equipped with trim reject fan. Specially designed ejectors with
powerful ventilators remove the slit edge of web.
- It discharges electrostatic charge while plastic film is being slit
9.Laser Core Positioning System