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Apparatus for bobbin removal

A technology of reel and conveying device, which is applied in the direction of transportation and packaging, conveying filamentous materials, and thin material processing, etc. It can solve the problems of increasing position requirements and large distance between winding machines, etc., and achieves short interruption time and realizes interruption the effect of time

Inactive Publication Date: 2012-03-28
OERLIKON TEXTILE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The known device therefore requires a greater distance between the winders adjacent to each other, which results in an increased space requirement for the entire plant

Method used

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  • Apparatus for bobbin removal
  • Apparatus for bobbin removal
  • Apparatus for bobbin removal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] figure 1 and 2 A first embodiment of the device of the invention is shown in several views. figure 1 A side view of this embodiment is shown in the figure 2 Its top view is shown in . As long as one of the two figures is not explicitly referenced, the following description applies to both figures.

[0032] The device according to the invention has pivoting arms 4.1 and 4.2 which each have a fixed end 8 and a free sleeve end 9. The swivel arms 4.1 and 4.2 are connected by their fixed ends 8 to a swivel shaft 5. The shaft 5 is positioned horizontally and is mounted rotatably on a support 6 . In this exemplary embodiment, the rotary shaft is supported in a cantilevered manner, wherein the rotary arms 4 . 1 and 4 . The rotary shaft 5 is connected at the opposite end to a rotary drive 7, by means of which the rotary shaft 5 can be rotated together with the rotary arms 4.1 and 4.2 in clockwise and counterclockwise directions. The swivel arms 4.1 and 4.2 now move in a ...

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PUM

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Abstract

The invention relates to an apparatus for bobbin removal in a winding machine, which apparatus has a winding spindle (2.1) which is held in a projecting fashion and serves to wind at least one bobbin (3). The apparatus comprises a plurality of pivot arms (4.1, 4.2) which each have a free plug-on end and an opposite retaining end. The pivot arms are held on a pivot shaft (5) by the retaining ends and at least one of the pivot arms is held such that it is aligned with the winding spindle of the winding machine in order to remove the bobbin into a removal position. In order to be able to replacethe bobbin in the tightest possible space, the invention proposes orienting the pivot shaft horizontally. In this case, the pivot arms are guided in a vertically oriented guide plane.

Description

technical field [0001] The invention relates to a device for unloading bobbins in a winding machine. Background technique [0002] As is common in the manufacture of synthetic yarns, the yarns are wound into individual bobbins after melt-spinning by winding machines. In order to achieve a continuous material flow, a winding machine with two overhanging bobbin spindles is preferably used, each bobbin spindle is arranged on a movable support and is guided alternately into a winding zone and a replacement zone Inside. The melt-spun yarn can thereby be wound continuously into a bobbin without process interruption. It is also known to equip winding machines with bobbin removal devices for automation, by which bobbins are taken up from the winding machine after completion and supplied, for example, to a bobbin delivery device. Such a device for removing bobbins in winding machines is known from DE 44 21 916 A1. [0003] In the known device a plurality of pivot arms arranged at...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H67/06B65H67/04
CPCB65H67/0405B65H67/064B65H2701/31
Inventor M·克劳斯
Owner OERLIKON TEXTILE GMBH & CO KG
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