Plastic Manufacturing Equipment

Features:

  • Fully Welded heavy-duty construction for 24/7 operation
  • Two Position Unwind designed to be pulled out from under the outfeed conveyor for crane and operator access to load rolls.
  • The unwinds operate one at a time to allow the opposite empty unwind to be loaded with a new roll so as not to stop the line.
  • The unwind is supported by a set of casters when pulled out and held in place by a snap latch when returned to the unwind position. Each unwind has manual positioning.
  • Unwinds include individual tension control thru loadcells with feedback to the pneumatic brakes.
  • The unwinds are on a servo positioned subframe controlled by guide eye and controller to control the edge location of the web.

Products

Guide to Slitting Methods

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Haul Off Section For Sheet Extrusion / Lamination Line

Haul Off-Two Position Unwind, Outfeed Conveyor, alt tag: Haul Off-Two Position Unwind with Outfeed Conveyor and Razor Slitter

 

The above Extrusion Haul-Off Section consists of a Two Position Unwind with an Outfeed Conveyor and A Razor Slitting Head was designed to along with an Web Festoon Accumulator and single position winder to continuously wind rolls of web material on an plastic extrusion sheet line for an automotive supplier. The Haul-Off is designed to unwind a Foam Web and feed the web into a 3 roll stack for Lamination to the plastic sheet. The accumulator and winder shown below.

 

 

 

Web Festoon Accumulator and Single Position Winder

 

The picture to the left shows a Accumulator and Single Roll Winder in addition an Over Head Web Feed Roll and an Infeed and Outfeed Pull Roll to the accumulator. This equipment is placed at the end of the Haul-Offs Outfeed Conveyor.

 

US Webcon offers a complete line of Extrusion Haul Offs designed to meet your production needs with numerous features and options to fit your specific requirements. The Haul-Offs are designed to work with our Accumulators and Zero Speed Turret Winders or Single Position Winders as the pictured one was.

Options

  • Festoon accumulators to store the web during roll change overs.
  • Integral driven pull roll.
  • Special automation availeable.
  • Modems and ethernet communication to PLC’s and Drives

 

 

The picture to the right shows a set of unwinds used to alternately unwind foam material into a sheetline for lamination to an HIP plastic to manufacture automotive interior pieces.

 

 

Pull Out Unwind for offline loading

 

Related Products:

  • Zero Speed Tapeless Turret Winder
  • Zero Speed Tapeless Cantilevered Turret Winder
  • Zero Speed Turret Winder using Tape
  • Turret Log Winder
  • US Webcon can modify the above design to meet your specific needs and requirements. Call us to discuss your application with one of our engineers at (570) 644-1401.

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    U.S. Webcon 138 Miles Road Paxinos, PA 17860 USA
    Phone: (570) 644-1401 Fax: (570) 644-1404
    e-mail: customerservice@uswebcon.com