Free Standing Let-off for Elastic Ribbons
Solution for the seamless integration of electronic warp let-off systems for elastic yarns.
AN EXAMPLE OF THIS SOLUTION FAMILY:
FREE STANDING LET-OFF
DESIGNED FOR WEAVING ELASTIC RIBBONS
OVERVIEW
When weaving elastic tapes, the elongation performance is a critical parameter for the quality.
To achieve this the warp tension is measured by very sensitive load cell.
With a parameter setting that is tailored to these articles, the control system ensures perfect control of the warp tension.
The setpoint and actual value of the warp thread tension as well as the parameter values can be displayed on the control, which ensures a high reproducibility of the settings.
KEY ADVANTAGES
- Uniform and controlled warp thread tension
- Precise and easier setting of the required
warp tension - Ensuring consistent reproducibility
- Reduces downtimes of the weaving machine
- Higher fabric quality and efficiency of the
weaving machine - Requires less manpower
MORE EFFICIENT AND BETTER FABRIC QUALITY
In narrow weaving, the precise control of warp thread tension is becoming increasingly important. Especially for textiles used in safety critical sectors such as the automotive industry and medical technology, where manufacturing processes must be reliable and reproducible.
Electronic warp thread feeding not only improves product quality but also reduces machine strain and minimizes warp thread breakage. Additionally, it allows the use of multiple warp beams with larger disk diameters or wider designs, significantly increasing loom efficiency.
When weaving elastic ribbons, the elongation performance is a crucial parameter for product quality. To meet these requirements, the warp thread tension of the elastic yarns must be precisely controlled. To achieve this goal, the warp thread tension is measured with a highly sensitive load cell. The control unit ensures precise control of the elastic warp threads through a parameter setting specifically tailored to this article.
The target value and the actual value of the warp thread tension can be seen visually on the touch display. The parameter settings can also be specifically adjusted and saved, which ensures a high level of reproducibility of the settings.
