Computer Controlled High Speed Automatic Plastic Film Slitting Rewinding Machine

• Application: Machinery&Hardware
• Type: High-Speed Slitting Machine
• Work Method: Round Knife Cutting
• Structure: Cutting Part
• Packaging: Film
• Classification: Ultrasonic Label Cutting Machine
• Model NO.: WFQ-C
• Applicable Process: Process Materials
• Suitable Substrates: Film Cutting
• Packaging Material: Plastic
• Place of Origin: Zhejiang, China (Mainland)
• Brand Name: Guowei
• Computerized: Yes
• Condition: New
• Certification: ISO9001:2008 CE
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• Total Power: 35kw/42kw/50kw/53kw
• Voltage: 380V
• Warranty: One Year
• Delivery Detail: 60 Days
• Transport Package: by Film or Wood
• Specification: SGS, CE
• Trademark: guowei
• Origin: China
• HS Code: 84411000
• Production Capacity: 20sets/Month

Product Description

Application and Features
The machine applies to slit cellophane, PET, OPP, CPP, PE, PS, PVC and computer security labels, electronic computers, optical materials, film roll, foil roll, all kinds of paper rolls, film and printing of various materials.,etc 

Main Structure Character:

  1. Machine's main body adopts cast iron and steel structure.(cast iron after secondary operation and setting treatment)
  2. Main driving roller adopts seamless steel pipe (after tempering, surface hardening, chrome plated,mirror surface, dynamic balance treatment)
  3. Main driving press roller adopts rubber roll (nitrile-butadiene rubber)
  4. Material guide rollers adopts steel rolls (aluminum alloy) and rubber roll (nitrile-butadiene rubber)
  5. Driving mode of main body and rewind shafts adopt synchronizing wheel and belt.

Main Technical Parameters

Jumbo roll width	1000/1300mm/1600/...
Diameter of roll	Ø800mm
Diameter of rewinding	Ø600mm
Inner dia.of paper core	3''or 76mm
Slitting speed	10-400m/min
Tolerance of EPC	≤0.1mm
Min.width of produce	30mm
Total power	12KW
Weight	4000Kg
overall dimension (L X W X H)	2300mm×4200mm×1900mm

 Unwinding unit:
  1. Unwind unit adopts one-piece structure.
  2. It adopts removable bracket with ball slider.
  3. Non-axial Air pressure and get way with Air Chuck, who is caught taking raw materials fast, easy loading, single-person operation
 

 Rewinding unit:
   1. Shafts adopt 3 inch pneumatic fall slip shaft which is controlled by proportional valve.
   2. Lock mode adopts pneumatic control.
   3. Rewind tension's actuator is 2 sets Japanese brand CKD proportional valve. through PLC to achieve a constant tension.
  
 Electrical equipment unit:
   
Adopts imported PLC to achieve accurate and stable control, true color touch screen display to enable simple and beautiful images. Interactive parameter setting the environment, eliminating the complicated configuration can start the job: The user pre-start only need to input the material thickness, width, density, diameter and speed parameters, the next will be done automatically by a computer calculation to complete.



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