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Device to adapt a winder to the length of the bobbins to be processed

A bobbin winding machine, processed technology, applied in the direction of transportation and packaging, textiles and papermaking, and conveying filamentous materials, etc., can solve the problem that bobbin support bolts cannot be used in ring spinning machines and cannot be used for spinning- Winding machine and other issues

Active Publication Date: 2012-11-07
SAVIO MACCHINE TESSILI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This advantageous solution considerably solves the technical problems here, but it has the disadvantage that such bobbin support pins cannot also be used in ring spinning machines, i.e. cannot be used with a transfer common to both machines. Systematic spinning-winding machine

Method used

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  • Device to adapt a winder to the length of the bobbins to be processed
  • Device to adapt a winder to the length of the bobbins to be processed
  • Device to adapt a winder to the length of the bobbins to be processed

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Embodiment Construction

[0024] Such as figure 2 As shown in , the winder and the winding units that make up the winder are supplied by a longitudinal conveyor belt 20 located behind the winder and a longitudinal conveyor belt 21 located in front of the winder, and the conveyor belt 20 is taken away by the transmission bolt 11 of the bobbin. The bobbin 1 full of yarn to be unwound is sent to the winding unit, and the conveyor belt 21 unloads the empty bobbin from the peg for the used bobbin, or unloads the bobbin with residual unwound yarn that needs to be processed separately. bobbin.

[0025] A single winding unit basically consists of figure 1 Composed of the components shown in , the single winding unit is arranged according to a transverse path consisting of a short conveyor belt or track 23 connecting the conveyor belt 20 for feeding the fully loaded bobbins 1 and the pins on the bobbins respectively. 11 unloads the conveyor belt 21 of empty bobbins 12. Said transverse path taken by the conv...

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Abstract

Device for adapting a winder to the length of the bobbins to be processed, by means of which the height of the top of the bobbin being unwound is maintained constant, such bobbin in erect position on a transport peg in a transverse path supported on beds whose level is modified from time to time with respect to the path of the yarn in the members processing such yarn from the bobbin to the take-up package.

Description

technical field [0001] The invention relates to a device for adapting a bobbin winder to each new batch of bobbins fed into an automatic bobbin winder. Background technique [0002] The spinning technique widely adopted in industrial practice is: the yarn is produced in a first spinning stage - usually ring spinning, which produces the yarn on bobbins; this is followed by a second winding stage in which the yarn is drawn from The bobbin is unwound, cleaned of defects and rewound to form a package with a larger number of yarns and corresponding to the large number of bobbins processed. The winding process is much faster than the spinning process, so a small number of winding units or workstations, with a total of about tens of units, can complete a large number of thousands of spinning units. [0003] The transfer between the full bobbins to the winder and the empty bobbins to the spinning machine can take place in "hoppers", or via boxes on wheels, or - in so-called In "sp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H67/02B65H54/22
CPCB65H2701/31B65H67/06D01H9/187B65H54/72
Inventor R·巴迪亚利G·莫里尼M·斯莫纳托
Owner SAVIO MACCHINE TESSILI