MW-SG1600 Paper and Film Slitting Rewinding Machine

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This machine are suitable for stripping of reel-shape materials such as BOPP, PET, PE, PVC , Aluminum foil ,  reel paper and so on



Feature :


Main Motor: electromagnetic speed regulation motor Separated General Control Cabinet, more flexible and even easier operation.Automatic EPC for unwinding, photocell is suitable for tracking the edge and the line of material.

Equipped with air shaft for unwinding material loading, magnetic powder brake for unwinding tension control

Air shaft for rewinding, Magnetic powder clutch for rewinding tension control Equipped with air trim discharge conveying system.Automatic meter counting device.


Main technical parameter :


Model

MW-SG1600

Max. Width of Mother Roll

1600mm

Max. Diameter of Mother Roll

1200mm

Width of Final Roll

25~1600mm

Max. Diameter of Rewinding

600mm

Slitting and Rewinding Speed

200m/min

Precision of EPC

±0.5mm

Total Power

9Kw

Overall Dimension(L×W×H mm)

3200×2700×1300

Weigh t o f Machine

3500kg


Unwinder Unit

Adopts casting style for machine body

Adopts air shaft with magnetic powder tension control

20kg tension magnetic powder controller and auto taper style control

Transmission guide roller: aluminum guide roller with active balance treatment

Adopts liquid press style sub tense system, Error-correction precision: ±0.5mm  

Pneumatic lift system


Main Machine Part

Adopts 120# high-quality casting structure

Supported by non-gap empty steel tube


Drive and transmission structure

Adopts motor and s change wheel together

Adopts frequency timing system for main motor

Transducer (SHENZHEN RIYE brand)

Transmission structure:  gear and change wheel

Guide roller: adopts aluminum alloy guide roller with active balance treatment

Aluminum guide roller: ¢70×1650mm

High quality drive chain and wheel together


Traction device

Structure: active traction control by pneumatic pressing roller

Pressing style is controlled by pneumatic cylinder: ¢50×25mm

Pressing roller: rubber roller (¢120×1650mm)

Active roller: rubber roller (¢130×1650mm

Drive style: main transmission shaft will be drove by main motor, and active shaft traction will be drove by main shaft



Slitting device

Shear Type Rotary blade for paper slitting

Razor type slitting blade for film slitting

Upper knife shaft: empty steel shaft

Upper round knife: can be adjusted freely.

Lower knife shaft: steel shaft

Lower round knife: can be adjusted by shaft cover

Slitting precision: ±0.2mm  


Rewinding device

Structure style: double air shafts (also can use single air shafts)

Adopts tile style air shaft (¢76×1650mm)

Adopts 10kg magnetic powder clutch for rewinding

Diameter of rewinding: Max ¢600mm

Press roller and pneumatic cylinder fix air shaft

Manual Discharge



Wasted-material device

Elimination style of wasted material: by blower

0.55kw Blower motor



Electric control part

It is composed of main motor control, tension control and others,

Main motor: adopts three-phase moment motor 5.5kw

Main motor control: including main motor control and main controlling box

Tension control: unwinding tension, rewinding tension, speed.

Enclose with electronic metering, stop by alarm system, auto length-position.

All electrical components is made by CHINA CHINT




Configuration list

Web Guide Photo cell

CHINA LONGYOU

Motor

CHINA SHANGHAI

Encoder

OMRON JANPAN

Inverter

RIYE CHINA

Main Electric part

CHINT CHINA

The Pneumatic Parts

KAOGER CHINA

PLC

SIEMENS



Spare Parts list

Monkey wrench


1 pc


Ringent wrench

12×14

1 pc


Ringent wrench

17×19

1 pc


Ringent wrench

8×10

1 pc


Screw driver

“十”shape

1 pc


Screw driver

“一”shape

1 pc


Inner hexagonal wrench


1 pc


Oil gun


1 pc


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 Tel: +86-0577-65194577
 WhatsApp:+8618066266692
  Ben@mwllpack.com
 WeChat: 18066266692
 Add: Building C-27, Shangwang Street, Ruian City, Wenzhou City, Zhejiang Province China.
Product Inquiry

CONTACT US

 WhatsApp:+8618066266692
 E-mail: Ben@mwellpack.com
 wechat:18066266692
 Add:Building C-27 , Zhixin Industrial Zone,Ruian City,Wenzhou City, Zhejiang Province, China.

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