This machine is suitable for slitting and rewinding large wide jumbo roll, like various papers, adhesive sticker, or some laminates into narrow width rolls.
√ Sticky label (adhesive paper)
√ Various laminates (film to film, film to paper)
√ Film thickness≥30 micron
√ Nonwoven and so on
1. Fuselage wallboard thickness 70mm; materials: Q235, ensure high-speed stable running.
2. With the surface winding method, it can handle various flexible materials such as paper, film and tape, suitable for applications requiring high-quality surface treatment.
3. Equipped with a precision cutting system, it can accurately cut large rolls of materials into rolls of the required width, ensuring cutting accuracy and quality.
4. All aluminum alloy guide rollers are processed with dynamic balance and hard oxidation.
5. All the knife shafts are made of #45 steel coated with 120μm thickness hard chrome and are processed
6. The modern control system can automatically adjust the cutting speed, tension and winding density to improve production efficiency and stability.
7. Suitable for high-speed production environments, it can maintain stable cutting and winding quality at high speeds.
8. It can handle various materials and rolls of different specifications to meet different production needs.
9.It has an efficient winding device to ensure that the final product is wound neatly and evenly, reducing material waste.
|
Model |
HFQD-1600W |
HFQD-2000W |
HFQD-2600W |
|
Max. loading jumbo roll width (mm) |
1600 |
2000 |
2600 |
|
Max. loading jumbo roll diameter (mm) |
Φ1800 |
Φ1800 |
Φ1800 |
|
Max. loading jumbo roll weight (kg) |
3800 |
3800 |
3800 |
|
Unwind paper tube inner core diameter |
3” (76mm) & 6” (152mm) |
3” (76mm) & 6” (152mm) |
3” (76mm) & 6” (152mm) |
|
Web guide sensor |
Ultrasonic sensor |
Ultrasonic sensor |
Ultrasonic sensor |
|
Slitting system |
Shear Slitting Circular knife |
Shear Slitting Circular knife |
Shear Slitting Circular knife |
|
Min. slit width (mm) |
200 |
200 |
200 |
|
Rewind paper tube inner core diameter |
3” (76mm) |
3” (76mm) |
3” (76mm) |
|
Max. rewind diameter (mm) |
1500 |
1500 |
1500 |
|
Edge trimming system |
Suction fan 5.5kw |
Suction fan 5.5kw |
Suction fan 5.5kw |
|
Machine speed |
<600m/min |
<600m/min |
<600m/min |
|
Cutting thickness |
30-600gsm |
30-600gsm |
30-600gsm |
|
Unwind motor (kw) |
15*2 |
15*2 |
22*2 |
|
knife motor (kw) |
7.5 |
7.5 |
7.5 |
|
Rewind motor (kw) |
18.5*2 |
18.5*2 |
22*2 |
|
Total power (kw) |
80 |
80 |
100 |
|
Power supply |
380V, 3P, 50HZ |
380V, 3P, 50HZ |
380V, 3P, 50HZ |
|
Air supply |
0.6-0.8 Mpa, 0.8m3/Min |
0.6-0.8 Mpa, 0.8m3/Min |
0.6-0.8 Mpa, 0.8m3/Min |
|
Weight(kg) |
11500 |
13500 |
15500 |
|
Overall Dimension(mm) |
6000*4200*4000 |
6000*4600*4000 |
6000*5200*4000 |
> Heavy-duty Shaftless unwind with auto hydraulic lifting. Equipped standard 3” &6” step chuck.
> Hydraulic system for lifting big jumbo roll from the floor.
> Mechanical arms separately moved on rail by hydraulic driven. One button moves, easy operate.
> Siemens motor with gear box brake 2 sets for unwind tension control.
> Proximity sensor for automatic calculation of unwinding rolls diameter.
> Standard spec:
Max. Reel diameter: 2000mm
Max. Reel weight: 5000kg
2. Web guide system.
> Equipped an Pausource web guide system for edge detection. Ensure the material feeding is exact.
> Web guide system with both Automatic and manual control
> High Precision ultrasonic sensor which easily and fast detects various web edge.
> Include ultrasonic sensor, controller and correct motor.
3. Slitting Unit.
> Easy-setting rotary shear knife *10sets install on machine for slitting
> Knife up/down and left/right fine-adjustment are controlled by worm-gear reducers.
> Pneumatic bottom knife shaft is convenient to setting the bottom rotary knives.
> Cantilever upper knife shaft.
> Trim disposal: 5.5 kw trim suction fan.
4. Rewinding system.
> Two big drum rollers which are controlled by motors with reducers guarantee the stability when high speed rewinding.
> Hydraulic lay-on roller guarantees full contact between lay-on roller and slit roll.
> Hydraulic finished rolls unloading device.
> Pneumatic rewind shaft lock.
> Standard spec: Max rewind diameter: 1500mm.
5. Auto Unloading of Finished Rolls.
> Automatic rolls unloading structure: hydraulic control to unload the shaft with heavy finished rolls.
> One button controls the rise and fall of the rewinding part, easy to operate
6. Electric box
1. LCD colorful touch-screen and PLC (Siemens).
2. Unwinding tension control and rewinding tension adjustment.
3. Speed adjustment function.
4. Chinese, English and Russian language on touch screen
7. Control Panel
> The arrangement of buttons has been designed for easy operation
> The auxiliary control panel is installed at the back of the machine, easy for one person to operate
> Emergency stop installed
8. PLC & HMI.
>. Colorful 10” touch-screen and PLC
>. Easy exchange both Chinese & English language on touch screen.
>. Automatic tension& diameter calculate and control: Set taper and initial tension on touch screen for your materials, PLC will detect current tension and current diameter automatically and accurately.
>. Meter reached auto alarm and stop function.
>. Unwind Set diameter reached auto alarm and stop function.
>. One button auto speed-up function: Press one button, machine will speed up to your set speed smoothly and automatically.
>. Rewind shaft forward and backward function.
>. Problem diagnosis function on touch screen, if any problems occur, you can check I/O page to find it.
2. Pneumatic knife from America
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