HFQC-L film slitter rewinder machine
- Suitable materials: Film thickness≥10 microns(Main), Paper, laminates, etc.
- Web width: 1100-1300-1600
- Max. rewind diameter: 600mm
- Max. speed ≤400m/min
This machine is special design for slitting and rewinding materials of uneven thickness, low tension demand, or tension strictness, like various PET, BOPP, CPP, PE, PVC film, or paper. With three individual motors synchronous control and a one-piece structure, the machine can run at high speed stably.
√ one-year guarantee √ 24 hours technology support √ engineer available for installation
| Model | HFQC-1100L | HFQC-1300L | HFQC-1600L | |
| Max. Web Width(mm) | 1100 | 1300 | 1600 | |
| Max. Unwind Diameter(mm) | Φ800 | |||
| Unwind stand | Integrated with main body, Shaft-less auto loading | |||
| Unwind tension control | Magnetic powder brake with PLC control | |||
| Inner core diameter(mm) | Cone chuck 76mm(3”) (6” cone chuck optional) | |||
| Web guiding system | CCD sensor | |||
| Slitting techniques | Razor blade cutting in grooved roller (Rotary knife is optional) | |||
| Trim disposal | Blow fan or Trim suction fan | |||
| Max. Rewind Diameter(mm) | Φ600 | |||
| Rewind tension control | Servo motor*2pcs+differential rewind shafts*2pcs | |||
| Inner core diameter(mm) | 76mm(3”) | |||
| Rewind stripper Width(mm) | 25 | 25 | 30 | |
| Speed(m/min) | ≤400 | |||
| Cutting Thickness | For film/self-adhesive: 10-200μm, For paper:30-250g (according to the materials) | |||
| Cutting accuracy(mm) | ±0.1 | |||
| Main Motor Power(kw) | 5.5 | 5.5 | 7.5 | |
| Rewind motor | 5.5*2 | 5.5*2 | 7.5*2 | |
| Total power(kw) | 18 | 18 | 25 | |
| Power supply | 380V 50HZ 3phases(other voltage can be customized) | |||
| Air supply | 0.6-0.8 Mpa, 0.8m3/Min | |||
| Weight(kg) | 3200 | 3400 | 3600 | |
| Overall Dimension(mm) | 2200×3900×1800 | 2200×4100×1800 | 2100×4300×1700 | |
Features:
| 1. Shaftless unwind with hydraulic auto loading is integrated with the main body, the structure is compact and the web feeding path is short.
2. Three individual servo motors synchronous control with differential shafts provide accurate web tension which is calculated by PLC. 3. Siemens PLC control system with touch screen brings much convenience for the operator, it has multi-functions, like meter reached auto stop, tension auto control, and so on. 4. Equipped with pneumatic auto pusher to help discharge heavy rolls from rewind shafts to products discharge shelf conveniently. 5. CCD web guiding system to detect the web edge and printing line accurately. |
Standard configuration:
| >Unwinder(integrated with main body) |
| 1. Shaft-less pneumatic 3” cone chuck
2. Hydraulic lifter for heavy jumbo roll,Max. diameter 800mm. 3. left and right arm can be moved separately. 4. Tension is calculated by PLC and controlled by magnetic brake automatically(motor for unwind is optional). 5. Web-guiding system: CCD sensor to detect the printing line and web edge, and the holder for sensor is controlled by motor. 6. Splice table for web connection. 7. Constant closed-loop tension control system(optional): the tension is sensed by load cell sensor and compared to the set tension. |
| > Traction and drive |
| 1. Servo motor is connected to the main drive roller.
2. Synchronous belt transmission. 3. Pneumatic nip rubber roller, the pressure of nip can be adjusted. |
| > Slitting section |
| 1. Razor blade 10 sets cutting in the grooved roller.
2. Trim disposal: 2.2 kw trim suction fan. 3. Rotary Shear knife (optional) 4. Waste rewinder(optional) |
| > Rewinding section |
| 1. Duplex rewind structure, 2 pcs 3” inner pressure type differential shaft center winding, the Max. rewind diameter 600mm.
2. Servo motor(2 sets) drive system and high precision differential shafts with SMC proportional valve provide the accurate winding tension control. 3. Pneumatic support arms and pneumatic shaft lock for rewind shafts. 4. Pneumatic lay-on roller guarantees full contact between lay-on roller and slit roll and the lay-on pressure can be adjusted. 5. Product discharge shelf helps heavy rolls unloading as well as efficiency during slit roll exchange. 6. Lasor core allignment to indicate the position of new core to get exact finish size on every roll change over. 7. Pneumatic automatic pusher to unload finished rolls 8. Anti-static bar for each rewind shaft. 9. Airshaft for rewinding(Optional) |
| > PLC and touch screen |
| 1. Colorful 10” touch-screen and PLC (Siemens).
2. Chinese, English and Russian language(optional) on touch screen 3. 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. 4. Meter reached auto alarm and stop function. 5. Unwind Set diameter reached auto alarm and stop function. 6. One button auto speed up function: Press one button, machine will speed up to your set speed smoothly and automatically. 7. Rewind shaft forward and backward function. 8. Problem diagnosis function on touch screen, if any problems occur, you can check I/O page to find it. 9. both Airshaft mode and differential shaft mode are available on touch screen. |
Get In Touch
Contact person: Tom
Phone/Whatsapp/Wechat: +86-13587585227
Email1:tom@slittermachinery.com
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