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Round magazine for spooling station of automatic cross winder

An automatic cross-winding machine technology, applied in thin material handling, conveying filamentous materials, transportation and packaging, etc., can solve problems such as the effect of automatic cross-winding machine efficiency

Inactive Publication Date: 2012-09-05
SAURER GERMANY GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Because each failed yarn transfer requires manual intervention by an operator, yet the operator is already working at full capacity due to filling the circular warehouse of several automatic cross-winders, so the failed yarn transfer is usually corrected immediately. negatively affects the efficiency of automatic crosswinders and should therefore be avoided as much as possible

Method used

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  • Round magazine for spooling station of automatic cross winder
  • Round magazine for spooling station of automatic cross winder
  • Round magazine for spooling station of automatic cross winder

Examples

Experimental program
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Embodiment Construction

[0026] figure 1 Some of the plurality of winding stations 2 of the automatic crosswinder 1 are shown in perspective. Such winding stations 2 are each equipped with a round magazine (Rundmagazin) 3 filled with some new spinning bobbins 4, which are then rewound on the winding device 11 into Cross-wind bobbin 7. As shown in the figure, the yarn end 6 of the spinning bobbin 4 stored in the circular warehouse 3 is located in the suction air channel 13 arranged in the region of the central longitudinal axis of the circular warehouse 3, and the yarn end 6 is covered. The element 12 is mechanically fixed, the cover element 12 comprises a manual cover 20 and an automatic cover 19 , and the cover element 12 temporarily closes the suction air channel 13 .

[0027]The spinning bobbins 4 stored in the circular warehouse 3 are sequentially transferred to the unwinding position II of the corresponding winding station 2 through the bobbin guiding device 5 of the winding station itself, whe...

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PUM

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Abstract

The invention relates to a round magazine for a spooling station of an automatic cheese winder. The round magazine has an suction air channel and a cover element mounted in a moving way, the suction air channel is used for fixing thread ends of spinning cops stored in the round magazine, the cover element is used for enclosing the suction air channel, wherein, the cover element selectively, manually or automatically actuated, and mechanically locks thread ends of spinning cops at a closed condition. Based on the invention, the cover element consists of a hand actuating cover and an automatic cover, which are separately actuated. A nut-shaped recess is included in an upper side of the actuating cover and forms an air-and-thread guiding channel, which is attached to the suction air channel.The air-and-thread guiding channel is closed by the automatic cover.

Description

technical field [0001] The invention relates to a circular magazine for the winding station of an automatic cross-winder. Background technique [0002] Circular magazines for supplying fresh spinning bobbins to the winding stations of automatic cross-winders are known and are described, for example, in German patent applications DE 195 39 762 A1, DE 198 16 188 A1 or DE 37 09 Described in the patent literature for the 735 C2. Furthermore, such a round magazine is described on pages 4 / 45 and 4 / 46 of the user manual for the Schlafhorst winding system (Autoconer 338). [0003] As is known, such a circular magazine essentially comprises a rotatably mounted magazine with a plurality of receiving slots for a single spinning bobbin, a lower support plate with an outlet opening for the spinning bobbin and The suction air passage is arranged in the central longitudinal axis area of ​​the circular warehouse, and the suction air passage is used to fix the yarn ends of the spinning bob...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H67/02
CPCB65H2701/31B65H67/02B65H67/083
Inventor 伊冯娜·赫纳特弗洛里安·詹森约尔根·佩尔塞克
Owner SAURER GERMANY GMBH & CO KG