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Bobbin Supply Device

A technology for supplying device and bobbin, which is applied in the directions of transportation and packaging, transportation of filamentous materials, thin material processing, etc., and can solve problems such as allocation errors of the bobbin distribution device.

Active Publication Date: 2017-08-18
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Here, in the case where the yarn is extended from the yarn supplying bobbin conveyed to the bobbin distribution device, the yarn supplying bobbin is distributed to a plurality of paths in this state, whereby there is a yarn hook extending from the yarn supplying bobbin The distribution error of the bobbin distribution device, etc. due to hanging

Method used

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Examples

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Embodiment Construction

[0033] Next, embodiments of the present invention will be described with reference to the drawings. figure 1 It is a plan view showing a bobbin supply device 10 according to an embodiment of the present invention together with a tray conveyance path 110 and an automatic winder 100 . figure 2 It is a perspective view showing the overall structure of the bobbin supply device 10 . In the following description, "upstream" and "downstream" mean upstream and downstream with respect to the conveying direction of the yarn supplying bobbin 3 and the conveying tray (conveying means) 2.

[0034] figure 1 The illustrated bobbin supply device 10 supplies the yarn supplying bobbin 3 formed by winding the yarn around the core tube (winding tube) 4 to the conveying tray 2, whereby the yarn supplying bobbin 3 is supplied to the transport tray 2. Automatic winder 100 supplies.

[0035] The automatic winder 100 includes a plurality of winder units 101 arranged side by side. Each winder unit...

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PUM

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Abstract

The present invention aims to provide a bobbin supply device including a bobbin feed conveyor, a bobbin distribution device, a bobbin installation device, and a yarn cutting device. The bobbin feed conveyor conveys a yarn feeding bobbin. The bobbin distribution device distributes the yarn feeding bobbin conveyed by the bobbin feed conveyor into a plurality of paths. The yarn cutting device is arranged from the bobbin feed conveyor to the bobbin distribution device in the conveyance path of the yarn feeding bobbin, and cuts a yarn extending from the yarn feeding bobbin

Description

technical field [0001] The present invention mainly relates to a bobbin supply device including a bobbin distribution device for distributing yarn supply bobbins to a plurality of paths. Background technique [0002] Conventionally, there is known a bobbin supply device that transports a plurality of yarn supply bobbins that are collectively supplied while being individualized, and attaches them to a transport member (conveyance tray). The yarn supplying bobbin mounted on the conveying member is conveyed along the bobbin conveyance path, and is supplied to each winder unit included in the automatic winder. JP-A-2008-230830 and JP-A-2012-184074 disclose a bobbin supplying device including a cutter for cutting a yarn extending from a yarn supplying bobbin. [0003] The bobbin supply device of Japanese Patent Application Laid-Open No. 2008-230830 includes an automatic bobbin feeding conveyor, an automatic bobbin feeding mechanism for arranging and individualizing the yarn supp...

Claims

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Application Information

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IPC IPC(8): B65H67/06
CPCB65H67/067B65H67/069B65H2701/31
Inventor 坂元直孝
Owner MURATA MASCH LTD