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perching unwinder

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perching unwinder

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MJ-218RL Trimming Fabric Inspection and Winding Machine

Applications

Applicable to inspection, trimming, slitting, batching and bucket packaging of chemical fiber fabrics · non-woven fabrics screen fabrics. R type is electric heat trimming, L type is pneumatic cold-cutting with round cutters.

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  • Description
  • Specifications
  • Accessories
  • Machine configuration
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1) It is used for chemical fiber fabric, non-woven fabrics and mesh fabrics. After inspection, the product's sides are cut,slit,winded and roll packed. R type is for electric heated side cutting. L type is for pneumatic circular blade cold cutting.
2) It adopts photoelectric detection edge and hydraulic pressure to push the car follow-up. 
3) It adopts electronic length counter for setting the length and converting between meter and yardage. 
4) Vertical electric heated knives equipped for heated cutting which single-tool power range from 180W to 500W, could automatically control while automatic temperature control is combined with voltage regulator.
5) Pneumatic circular blade cold cutting is controlled and regulated by atmospheric pressure. Both the thick type and thin type are available.

Model

MJ-218RL

Applicable width

1800mm-3600mm(Optional)

Winding diameter

600mm

Roll inspecting speed

0-60m/min(Frequency controlled  speed )

Type of deviation correction

Hydraulic pressure, photoelectric detector

Main motor power

0.75 (Kw)-2.2 (Kw)

Machine power

3Kw-4Kw

Type of tension control

VFD+VFD

Machine standard out size

2800mm*2000mm*1900mm

1

PLC

2

All of Bearing

3

Magnetic particle brake

4

Frequency converter

5

Screen

6

Switch Button

7

AC contactor

8

Auxiliary relay

9

Traction motor

10

Rewinding motor

1.Unwinding and rewinding unit :
(1)Machine shelf adopts cast quality steel plate
(2)Loading type: Normal machinery lifting, manual
(3)Adopt dual VF to control tension
2.Inspection machine part  
(1)Test table is made of black plate support.
(2)According to user needs, the table can be equipped with down light inspection and ivory yakeli board, so that more clear and correct in the test.  

3.Traction device:  
(1)Structure style: active traction and passive press fasten style
(2)Traction roller is steel roller
(3)Traction motor adopts servo motor 3 kw
(4)Length can be adjust

4.Material delivery structure:
(1)Adopt motor and shift gears combination ways  
(2)Main motor: speed adjusted by transducer  
(3)Drive style: drove by main motor and traction through active roller
(4)Transmission: adopts triangle belt and belt wheel together structure

5.Control part:
(1)Control system: Main machine control, tension control, adjusting control
(2)Main machine control:Main motor control, traction control, material delivery control
(3)Tension control :Unwind tension, the speed of control scope is wide, good performance whatever the speed
(4)Electrical meter counting, alarm stop, auto length-position functions and converting between meter and yardage  
6.Cutting device:
(1)Vertical Electric Heated Knives
(2)Single-tool power range from 180W to 500W

7.Edging device:
(1)Hydraulic system: adjust the pressure by overflow valve
(2)Automatic infrared photoelectric device

8.Other Condition:    
(1)Power supply: 380V / 50HZ (can be made according to users)   



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