New-Era, Turret Winder / Slitter System, 2011, 60" Max Web Width, 1000 FPM, 480V

Description

  1. Overview
    1. New-era turret unwinding / slitting / rewinding system
    2. Year: 2011
  2. General Specifications
    1. Roll face: 64" minimum
    2. Tension:.2 to 2.0 pli (assumed)
    3. Maximum speed: 1000 fpm gear-in, 500 fpm normal operating
  3. Turret Unwind
    1. Diameter: 40" maximum
    2. Core: 6" id cores, 48" to 68" long
    3. Roll weight: 3000 lbs. maximum
    4. Chucking: shaftless with bolt-on spacers for reduced width cores
  4. Turret Rewinder
    1. Diameter: 40" maximum, 15" maximum when slitting
    2. Core: 6" id cores, 48" to 68" long for full rolls; 3" and 6" id cores when slitting
    3. Roll weight: 3000 lbs. maximum
    4. Chucking: shaftless for 68" long cores; shafted for all other core lengths and when slitting
    5. Idler rolls: 5" diameter lightweight aluminum rolls with hard coat anodizing
  5. Services
    1. Electrical: 480v/3 ph/60 hz
    2. Compressed air: 80 psig
  6. Component Descriptions
    1. Turret Unwind
      1. Type: two-position indexing turret with single direction, zero speed manual splice
      2. The unit features automatic tension control and web guiding and shaftless chucking
    2. Unwind Exit Structure
      1. Type: fabricated steel structure designed to convey web from unwind to process
    3. Steering Guider
      1. Type: single roll steering roll assembly
    4. Entry Pull Roll
      1. Type: single roll pull roll with rubber covered nip
    5. Vacuum Table
      1. Type: vacuum table designed to develop downward suction on web
      2. Table has a horizontal web path over which customer will provide additional hardware
    6. Dancer Assembly
      1. Type: pendulum type web tensioning dancer
    7. Exit Pull Roll
      1. Type: single roll pull roll with rubber covered nip
    8. Razor Type Slitting Station
      1. Type: razor type slitter section
      2. Included are two (2) blades for edge trim and (6) blades for bleed cuts
    9. Turret Winder
      1. Type: two position indexing turret with single direction automatic flying transfer system
    10. Shaft Extraction/Insertion Assembly
      1. Type: pneumatically operated shaft extraction/insertion assembly provided to remove shaft from roll (or rolls) of material coming off of the winder as well as allow a new core (or cores) to be mounted on the shaft
    11. Drive and Control System
      1. Fully integrated drive and control system
      2. The controllogix based control system is designed for handling all machine logic and control functions
      3. The system utilizes an allen bradley control logix processor
  7. Specifications
    1. Web materials: Polyethylene, EVA, PET (0.002" to 0.005" thick)