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Tabletop Laboratory Winder

This is a compact tabletop winder, convenient for simple take up winding.  The unit is equipped with an adjustable traverse length.  Suitable for carbon fibers and other high performance fibers.  The winder is available in the following configurations:


 - Constant RPM winder


 - Constant speed winder


 - Constant tension winder

Description

This is a compact tabletop winder, convenient for simple take up winding.  The unit is equipped with an adjustable traverse length.  Suitable for carbon fibers and other high performance fibers.  The winder is available in the following configurations:

 - Constant RPM winder

 - Constant speed winder

 - Constant tension winder

 

WINDER TYPES

TTW-RPM - Constant RPM control

  • For use in applications where speed accuracy is not critical, and  winder controls the fiber speed.
  • Winder pulls fiber through  process.
  • Low cost winder.

TTW-CS - Constant speed control

  • For use in applications where speed control is critical and winder  controls the fiber speed.
  • Length control and monitoring of the fiber is possible.
  • Winder pulls fiber through process.

TTW-CTN - Constant tension control

  • For use in applications where tension control is critical and fiber speed is controlled by other means in the   process.
  • Other drive rollers will drive the fiber: this winder acts as a take up winder.

TTW-CTQ - Constant torque control

  • For use in applications where fiber speed is relatively high and fiber speed is controlled by other means in the process.
  • Other drive rollers will drive the fiber: this winder acts as a take up winder.

 

Specifications

Specifications

  TTW-RPM TTW-CS TTW-CTN TTW-CTQ
 Description Constant RPM Control Constant Speed Control Constant Tension Control Constant Torque Control
Max Speed Ratio

Std.: 1:100

High: 1:1000

1:100 1:25 1:25
Possible Speed

Min 0.1mm/min

Max 50m/min

Min 0.1mm/min

Max 50m/min

Min 0.1mm/min

Max 50m/min

Min 100mm/min

Max 100m/min

Speed Accuracy

+/- 10% to 20%

depending on diameter

+/- 0.1% to +/- 1%

depending on drive

Controlled by process Controlled by process
Traverse System Mechanical auto traverse Mechanical auto traverse Mechanical auto traverse -------------
Traverse Length

Adjustable

50mm - 250mm

Adjustable

50mm - 250mm

Adjustable

50mm - 250mm

Adjustable

50mm - 250mm

Tube Size ID Ø 76mm, Ø 94mm ID Ø 76mm, Ø 94mm ID Ø 76mm, Ø 94mm ID Ø 76mm, Ø 94mm
Max Package Size Approx  Ø 120mm Approx  Ø 120mm Approx  Ø 120mm Approx  Ø 120mm
Winding Tension Depending on process Depending on process

Constant tension

Min 10grams

Max 5000 grams

Tension varies with diameter

Min 100grams

Max 5000grams

Traverse Guide

Groove roller type

or ceramic guide

Groove roller type

or ceramic guide

Groove roller type

or ceramic guide

Groove roller type

or ceramic guide

Speed Encoder No Yes Yes Yes
Yardage Counter Optional Yes Optional Optional
Drive Constant RPM drive Servo motor Servo motor or AC drive AC drive + clutch