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Impeller yarn laying device and winder with stroke distance adjustment and adaptive guide unit

A technology of stroke distance and adjustment device, applied in the field of winders, can solve the problems of winding mode interference, etc., and achieve the effect of improving the scope of use

Active Publication Date: 2019-07-12
SSM萨罗瑞士麦特雷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This can lead to disturbances in the winding process or in the corresponding winding pattern (Wickelmuster) of the yarn wound onto the bobbin

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Impeller yarn laying device and winder with stroke distance adjustment and adaptive guide unit
  • Impeller yarn laying device and winder with stroke distance adjustment and adaptive guide unit
  • Impeller yarn laying device and winder with stroke distance adjustment and adaptive guide unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] figure 1 A yarn winder 10 is shown in a partial view with a paddle-wheel yarn placement device 12 for winding a yarn 14 onto a bobbin 16 . The yarn 14 to be wound on the bobbin 16 can be, for example, figure 1 Supplied on storage cartridges not shown in detail. The yarn bobbin 16 is arranged on a yarn bobbin holder 18 and can be driven in rotation about its longitudinal axis 22 in the direction of the arrow 24 by a motor 20 indicated by a dashed line.

[0036] The impeller yarn arrangement 12 has two impellers 26 , 28 each. The two impellers 26 , 28 can be driven independently of each other in opposite directions by an electric motor 30 about their respective axis of rotation 32 .

[0037] The impellers 26, 28 are used to move the yarn 14 to be wound on the bobbin 16 back and forth relative to the rotating bobbin 16 in rapid sequence in the direction of the longitudinal axis 22 so as to be wound on the bobbin 16 during the winding process. A roll of yarn indicated a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to an impeller type yarn arrangment device capable of winding the yarn on a yarn tube. The impeller type yarn arrangment device comprises two impellers, a guiding device having an arc yarn guiding counture and an adjustment device; the two impellers can be reversely driven by rotating around axes of themselves; yarns which moves back and forth can be guided along a yarn guiding counture during a winding process; the adjustment device is used for adjusting a travel distance of reciprocating; the adjustment device can perform same-direction on a rotation axes and the guiding device of the impellers along the axis through the regulation device; the regulation distance of the guiding device and the regulation distance correspondign to the rotation axis are always in a fixed proportional relation; the proportional relation is chosen, so that the yarns can guide along the yarn guiding counture, not relative to the travel distance, in a direction parallel to or substantially parallel to the rotation axis of the impeller in a reversal point. The invention also relates to a wider.

Description

technical field [0001] The invention relates to an impeller type yarn laying device and a yarn winder with a travel distance adjusting device and an adaptive guide wire unit. Background technique [0002] In textile production, threads or yarns are usually wound or wound on supports, so-called bobbins, in order to use them in weaving or knitting processes. In this winding process, usually a winder with several winder heads / winding positions is used, in which the yarn to be wound is passed through reciprocating movements or yarn laying devices at high frequency, respectively. The bobbin is moved back and forth in the axial direction relative to the bobbin, which rotates about its longitudinal axis. [0003] One design of the yarn laying device is called a paddle wheel yarn laying device, which has proven itself in practice, in particular due to its structurally simple design and its reliability. This yarn laying device is characterized by two counter-rotating impellers. Th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H54/28
CPCB65H54/2839B65H2701/31
Inventor M·科里斯特C·霍费尔
Owner SSM萨罗瑞士麦特雷有限公司
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