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Bale Ply Reel Winder - L&T Rubber Processing Machinery Newsletter

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To the starters, this is an allied equipment used as a conveying and winding system in tire industry. A Bale Ply Reel Winder consists of two stations for winding up rubber sheet with fabric liner.

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Bale Ply Reel Winder - L&T Rubber Processing Machinery Newsletter

  1. 1. 1 Bale Ply Reel Winder March 2016 Volume 12, Issue 1 In This Issue  Intro about Bale Ply Reel Winder  Specification Contents: Bale Ply Reel Winder – Pg1 Structure – Pg2 Specification – Pg4 Bale Ply Reel Winder The machine is used as a conveying and winding system in tire industry. The winding system receives material (Rubber Ply) from a calendar and sandwiched with cloth and is wound in a reel.
  2. 2. 2 It consists of two stations for winding up rubber sheet with fabric liner. Structure: 1) Wind-up Conveyor  The conveyor transfers the rubber from the calendar lines to the windup station.  Consists of a series of rollers and a Conveyor belt of width 950mm.  Ball screw assemblies on each station help in transferring the rubber sheet from one station to the other. BalePlyReelWinder
  3. 3. 3 2) Ball Screw Assembly Ball screw assembly ensures the movement of rubber sheet from Station-1 to Station-2 when the former is full. 3) Frame Slide Assembly When the roll is full, the whole frame slides over the rail and reaches the Reel lift Unit where the roll is taken away. BalePlyReelWinder
  4. 4. 4 4) Reel Lift Assembly  There are two reel lift units, one for each station.  The spool after getting wound up with the fabric and rubber gets conveyed to the reel lift unit.  From here the unit can be adjusted for the various spool diameters by pneumatic actuated cylinders (4 nos. on each unit) and the roll is taken away manually. Specification and Features: Conveying speed : 40 meters/minute Wind-up speed : 16-32 rpm Maximum/minimum roll width : 950mm/200mm  Ply slackness detection by photoelectric system and variable operation.  Servo motors for accurate speed and positioning of windup conveyor.  Frame slide mounted on LM guides for easy loading- unloading of spool.  Swing guide for easy transfer of rubber sheet from one station to the other.  Pneumatic controlled Reel clamping, Reel lift units and Liner Shaft.  Pneumatic Cylinder for frame slide locking. BalePlyReelWinder
  5. 5. 5 Photographs: BalePlyReelWinde
  6. 6. 6 Contact Us L&T Rubber Processing Machinery Post Bag No.: 2, Vedal, Chennai-Bangalore Highway Kanchipuram – 631561. Tamilnadu. India. rpmsales.ltmbu@larsentoubro. com www.ltmindia.com Newsletters released in the past: 1. April 2015 – Open Mixing Mill 2. May 2015 – Bladder Curing Press 3. June 2015 – Batch Off Unit 4. July 2015 - Dispersion mixer 5. August 2015 – Plate Vulcaniser 6. September 2015 - Bale cutter 7. October 2015 – Mould heating platens 8. November 2015 - Extruder 9. December 2015 – Green tyre handling solutions 10.January 2016 – Slitter 11.February 2016 – Lifter Assembly Footmark: Details provided in this newsletter are only for information. Any feature provided here is subject to change. Photographs and sketches provided are only for illustrative purpose however machines are built against specifications. Copyright reserved and reproduction without prior consent is prohibited.

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