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Sample warper

A warping machine and fancy technology, applied in the direction of warping machines, manufacturing tools, other manufacturing equipment/tools, etc., can solve problems such as restricting the production capacity of fancy warping machines

Active Publication Date: 2015-01-14
KARL MAYER STOLL R&D GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This limitation also restricts the production capacity of the fancy warping machine

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The effect warping machine 1 has a warping cylinder 2 connected to a schematically shown winding drive 3 . During winding, the winding drive 3 is able to turn the warping cylinder 2 in the direction indicated by the arrow 4 .

[0027] A number of bobbins are mounted on a creel (not shown). In this typical embodiment, up to 128 bobbins can be mounted on the creel.

[0028] The thread is pulled from each bobbin and guided through the thread guide eyelet 5 of the thread guide 6 . All yarn guides 6 together form an anti-lapping device 7 . It can be seen that the yarn guides 6 are arranged in four groups, each group having 32 yarn guides 6 .

[0029] The yarn guide 6 can be moved in such a way that the yarn guide eyelet 5 is guided on the warping cylinder 2 in the axial direction, as a result of which the thread guided through said yarn guide eyelet is wound on said warping cylinder. on the circumference of . Here they are then unwound on a conveyor belt 8 forming a con...

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PUM

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Abstract

#CMT# # / CMT# The warper has a warping drum rotated around an axle, and thread guides (6) moved parallel to the axle between rest position and winding region by linear drives (14, 18, 20) i.e. linear motors (19). The rest position is set along a line, and the linear drives are arranged on sides of a surface in distributed manner, where the surface is formed by a projection of the line parallel to the axle. The linear drives are provided with a stator and a movable element, which is connected with the thread guides at two positions by an extension. The drives are combined to modules (13). #CMT#USE : # / CMT# Sample warper for producing short chains. #CMT#ADVANTAGE : # / CMT# The linear drives are arranged on the sides of the surface in distributed manner, where the surface is formed by the projection of the line parallel to the axle, thus providing the sample warper with increased productivity. #CMT#DESCRIPTION OF DRAWINGS : # / CMT# The drawing shows a perspective view of a module with thread guides. 6 : Thread guides 13 : Modules 14, 18, 20 : Linear drives 15, 16 : Mounting walls 19 : Linear motors.

Description

technical field [0001] The invention relates to a fancy warping machine with a warping cylinder rotatable about an axis by a winding drive and a plurality of yarn guides, each of which is rotatable by a drive along a parallel axis in a rest position and around an axis Moving between the line positions, the rest positions are arranged linearly. Background technique [0002] Fancy warping machines are used to produce sample warp yarns, also called "short warps". For this purpose, the thread is continuously wound on the circumference of the warping cylinder. These threads are then cut at a certain point in order to obtain a warp with the desired length. [0003] One known type of fancy warping machine uses a warping cylinder which is stationary during winding of the thread. The threads are guided on the circumference of the warping cylinder by rotating thread guides. At this point, the thread is pulled away from the bobbin mounted on a rotating creel that rotates with the y...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D02H3/00D02H13/00
CPCD02H3/04
Inventor J.霍姆M.富尔R.科恩A.鲍曼
Owner KARL MAYER STOLL R&D GMBH