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Yarn winding system

A yarn and winder technology, applied in thin material processing, textile and papermaking, conveying filamentous materials, etc., can solve the problem of increasing the number of winding units, and achieve the effect of improving manufacturing capacity and reducing possibility

Active Publication Date: 2020-12-22
TOYOTA IND CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, considering limitations such as the conveying capability of the yarn supplying bobbin in the yarn winding machine or the suction capability of the blower provided in the yarn winding machine, it is impossible to simply make the bobbin provided in the yarn winding machine The number of winding elements increases to cope with

Method used

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  • Yarn winding system
  • Yarn winding system

Examples

Experimental program
Comparison scheme
Effect test

Deformed example 1

[0077]In the yarn winding system 1A of Modification 1, the method of dividing the groups of the plurality of spinning units 32 included in the spinning machine 3 and the structure of the portion of the conveying device 5 arranged below the spinning machine 3 It is different from the yarn winding system 1 of the aforementioned embodiment. First, in the yarn winding system 1 of the above-mentioned embodiment, the 32 groups of spinning units arranged on the front side of the machine table and the 32 groups of spinning units arranged on the back side of the machine table are different from each other. Group, but likeFigure 6 As shown, in the yarn winding system 1A of Modification 1, there are 32 sets of spinning units arranged on the right side of the machine table (including the spinning units 32 arranged on the front side and the back side of the machine table) and The 32 groups of worsted spinning units arranged on the left side of the machine table (including the worsted spinning un...

Deformed example 2

[0089]In the above-mentioned embodiment and Modification 1, the example in which the automatic winders 4 and 4 are respectively arranged at both ends of one spinning machine 3 in the arrangement direction D1 has been described, but it is not limited to this. For example, such asFigure 7As shown, it may also be that two (multiple) automatic winders 4, 4 are arranged on the right end side of one spinning machine 3 in the arrangement direction D1. Hereinafter, there is an automatic winder arranged on the side closer to the spinning machine 3 in the arrangement direction as the "first automatic winder 4C", and an automatic winder arranged on the side farther from the spinning machine 3 The winder is referred to as the "second automatic winder 4D". With regard to the details of such a yarn winding system 1B of Modification Example 2, the differences from the configuration of the above-described embodiment or Modification Example 1 will be described.

[0090]In addition, in this modification...

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Abstract

A yarn winding system (1) is provided and includes: one spinning frame (3) including a plurality of spinning units (32) aligned in one direction; a plurality of automatic winders (4) each including aplurality of winding units (42) and a machine control device (41) configured to control the winding units (42); and a conveying device (5) configured to convey yarn feeding bobbins (11) formed in theone spinning frame (3) to the automatic winders (4) and convey used yarn feeding bobbins (11) used in the automatic winders (4) to the spinning frame (3). The one spinning frame (3) and the automaticwinders (4) are aligned along an alignment direction (D1). The conveying device (5) conveys yarn feeding bobbins (11) from the one spinning frame (3) to each one of the automatic winders (4) without conveying the yarn feeding bobbins (11) through others of the automatic winders (4).

Description

Technical field[0001]One aspect of the present disclosure relates to a yarn winding system.Background technique[0002]A yarn winding system is known. The yarn winding system includes a spinning machine equipped with a plurality of spinning machines that generate yarn and wind the yarn on a bobbin to form a yarn supplying bobbin. A spinning unit; a yarn winding machine provided with a plurality of winding units that unwind the yarn from the yarn supplying bobbin and wind the yarn into a package; and a conveying device that will The yarn feeding bobbin is transported from the spinning machine to the yarn winding machine, and the used yarn feeding bobbin is transported from the yarn winding machine to the spinning machine. An example of such a yarn winding system is disclosed in Patent Document 1. In Patent Document 1 (Japanese Patent Laid-Open No. 6-191734), spinning bobbins (feeding bobbins) formed in a plurality of spinning machines (spinning machines) are transferred to one yarn win...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H67/06
CPCB65H67/06B65H67/068B65H67/064B65H2701/31D01H9/18
Inventor 林久秋槌田大辅中川隆平尾修梅原嘉人
Owner TOYOTA IND CORP