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High-Speed Slitting Machine HFQD-E(w) - Cost-Effective Solutions from China Suppliers and Factory
Product Application
- Applicable for slitting the plastic film such as BOPP, BOPA, PET, CPP, CPP / AL, PET / AL, PP, PE, PVC, various composite film and metallic film etc. Its high efficiency, easy and fast operation guarantees that the performance of machine is as good as that of foreign famous brand, and highly cost effective.
- Winding by vector frequency-conversion motor, electricity-controlled precise smooth distance air shaft to transmit, achieve the control of winding tension and smooth distance by automatically calculating the rewinding roller diameter and controlling the air pressure.
- Traction by constant linear speed control.
- Shaft-free unwinding, transmited by vector frequency-conversion motor, achieve constant tension control by automatically calculating the roller diameter. Unwinding materials is clamped by dynamoelectric thread rod and Air cylinder, and lifted by electric on the materials rack.
- LPC&EPC (side-following and line-following) photoelectric static automatic correction system.
- Flat blade slitting (round blade by request), and the knife adjusted by air-operated and synchronous strap transmission.
- Meter-counting, automatic stop by setting length, roll diameter counting and protection for the lack of materials.
Details of the Machine
Edge and line Correction system
Paper tube Laser positioning device
Constant tension Shaft-less pneumatic Top tight unrolling
Hand-held straight knife slitting
The active unrolling mechanism has the function of lifting and clamping
Technical Parameters
| Machine type | HFQD-1300E | HFQD-1600E | HFQD-2000E |
|---|---|---|---|
| Maximum width of slit material | 1250mm | 1550mm | 1950mm |
| Width of material after slitting | 30-1250mm | 30-1550mm | 30-1950mm |
| Maximum rolling diameter | Φ600 | ||
| Maximum unrolling diameter | Φ800 | ||
| Rolling paper core diameter | 3inch | ||
| Unrolling paper core diameter | 3、6 inch | ||
| Speed of slitting | 5-400m/min | ||
| Slit film thickness | 12-125um | ||
| Error correction | ≤±0.5mm | ||
With the progress of the above parameters may be changed, such as the need for the latest and detailed parameters, please contact peak sales engineer.
Frequently Asked Questions (FAQ)
What types of materials can this slitting machine process?
This machine is suitable for slitting various plastic films including BOPP, BOPA, PET, CPP, CPP/AL, PET/AL, PP, PE, PVC, as well as various composite and metallic films.
What is the maximum slitting speed of the HFQD series?
The slitting speed of this high-speed computer slitting machine ranges from 5 to 400 meters per minute, depending on the material specifications and operational settings.
How does the unwinding system maintain constant tension?
The shaft-free unwinding system is driven by a vector frequency-conversion motor. It achieves constant tension control by automatically calculating the roll diameter dynamically during operation.
What kind of error correction system is integrated?
The machine features an LPC & EPC (side-following and line-following) photoelectric static automatic correction system, keeping the correction error within ≤±0.5mm.
What blade options are available for slitting?
It comes standard with a flat blade slitting system, and a round blade system is available upon request. The knife adjustment is handled via air-operated and synchronous strap transmission.
Can the technical parameters be customized?
Yes, parameters may be updated as technology progresses. For the latest customized configuration and detailed specifications, please contact a sales engineer.