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Synthetic yarn splicer

A technology of synthetic fiber and splicer, applied in the field of splicer for synthetic fiber yarn

Active Publication Date: 2021-02-02
TMT MACHINERY INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the splicer for synthetic fiber yarns as described above, when one yarn and the other yarn are spliced, the entanglement section (bonding section) formed by interlacing these yarns is There is still room for improvement in that the protruding excess yarn ends are shortened

Method used

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  • Synthetic yarn splicer
  • Synthetic yarn splicer
  • Synthetic yarn splicer

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0052] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings. In addition, in description of drawings, the same code|symbol is attached|subjected to the same or equivalent element, and overlapping description is abbreviate|omitted.

[0053] Such as figure 1 As shown, the false twist processing system 1 includes a false twist processing machine 2 , a first conveying device 3 , a second conveying device 4 , a yarn supply unit 5 , a package replenishing device 6 , and a package changing device 7 . The false twisting system 1 includes a control device (not shown) that collectively controls the false twisting machine 2, the first conveying device 3, the second conveying device 4, the package replenishing device 6, and the package changing device 7. In the false twist processing system 1 according to this embodiment, the false twist processing machine 2, the first conveying device 3, the second conveying device 4, the...

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PUM

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Abstract

The invention discloses a synthetic yarn splicer, and the splicer (66) includes a yarn splicing portion (66a), a first clamping portion (123), a second clamping portion (133), and a moving mechanism (170). The moving mechanism (170) performs a first moving process of moving a first portion (K1) clamped by the second clamping portion (133) before releasing in a first yarn (YA) and a second yarn (YB) to one side in a penetrating direction by moving the first clamping portion (123) to one side in the penetrating direction while a clamping operation is performed by the first clamping portion (123)and a clamping operation of the second clamping portion (133) is released. The yarn splicing portion (66a) performs a first entangling process of entangling the first yarn (YA) and the second yarn (YB) before the first moving process and a second entangling process of entangling the first portion (K1) after the first moving process.

Description

technical field [0001] One aspect of the present invention relates to a splicer for synthetic fiber yarns. Background technique [0002] As a technique related to a synthetic fiber yarn splicer that splics one yarn formed of synthetic fibers and the other yarn, for example, the combination of yarns described in Japanese Patent Application Laid-Open No. 10-101267 is known. device. In the device described in Japanese Patent Application Laid-Open No. 10-101267, it is provided with: a pair of grippers capable of gripping overlapping ends of two yarns (one yarn and the other yarn); and The air nozzle blows compressed air to the overlapped yarns between the grippers to intertwine and bond the yarns. A cutter for cutting the yarn end is provided between the air nozzle and the two grippers. [0003] In the splicer for synthetic fiber yarns as described above, when one yarn and the other yarn are spliced, the entanglement section (bonding section) formed by interlacing these yarns...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H15/00
CPCD01H15/00B65H69/061B65H2701/313B65H2701/319
Inventor 山本真人
Owner TMT MACHINERY INC