China PVC High Speed Inspection Rewinding Machine

GWP-300 PVC High Speed Inspection and
Rewinding Machine

1. Main Technical Parameter:

Model
300mmWidth of Unwinding
300mmDiameter of Unwinding
700mmDiameter of Rewinding
700mmMax speed of Working
300m/minMax speed of Machine
330m/minPower of Whole Machine
3.5kwVoltage of Whole Machine
380V/50HZDimension of Whole Machine
2700x1100x1650mmWeight of Whole Machine
870kg

2. Performance and Characteristics:
Model GWP-300 Inspection machine is earmarked for PVC,
PET adhesive together in prayer after the roll forming pocket packaging materials through the
machine re-inspection product files, you can test the print quality, sealing performance,
and length specifications of indicators
1. The main motor adopt converter motor, it use vector converter to make it
close-circle control, high precision speed.
2.Tension control of unwinding adopts 2.5Kg magnetic powder brake(brand KORTIS).With
the tolerance of ±0.5kg
3.Automatic Tension control, accelerate and decelerate, which tension can be make up
by inertance.
4.Unwinding adopt 3 inch(74mm) air shaft.
5.The traction steel roller(pressure roller), diameter and width is: 90mm, 320mm,
which surface is chromium plated and fine machining.
6.Traction rubber roller, diameter and width is: 90mm, 320mm, which material is
polyurethane rubber.
7.Steel roller clutch adopt pneumatic cylinder at both side for working at same time , cylinder
diameter: 50mm x 20mm stroke, pressure can be adjusted arbitrarily.
8.Traction rubber roller is independent, synchronous pass, vector inverter motor drive.
9. Rewinding roller adopts 3 inch(74mm) batten type air shaft.
10. Rewinding part use independent motor and magnetic power to control the
tesion, magnetic power has lower heating, and realize stable and samll tension
control.
11. Rewinding conicity tension(semidiameter- tension curve; speed- tension curve)
12.When reach the rewinding setted length or diameter, it stops automatic. When
reach the unwinding smallest diameter, it stops automatic.
13. In the middle of whole machine with the excessive guide roll , guide roller is aluminum alloy materials, guided roller with hard anodized surface (same as brown guide roller).

Main configuration:

PLC (H2U-1616MT) 1 pieceINOVANCEPLC (H2U-4DA) 1 pieceINOVANCETouch screen (7.0inch,65535colour) 1 pieceMCGSMain converter (MD320NS1.5GB) 1 pieceINOVANCERewinding converter (MD280NS0.7GB) 1 pieceINOVANCE
PG Card (MD32PG) 1 piece INOVANCE
EPC( servo motor ultrasonic traction) 1 pieceTECHMACH from USAUnwinding Magnetic power (25N/M) 1 pieceTaiji TaiwanRewinding Magnetic power (25N/M) 1 pieceTaiji TaiwanEncoder(HES1024-2mht24V)NEMICON JapanRewinding motor(0.75kw) 1 pieceFUKUTA Taiwan

If you want to know more about our Machine,pls contact with us
and get more technical and service datas.