KR20000063505A - Machine and manufacturing method of high quality crimper yarn - Google Patents

Machine and manufacturing method of high quality crimper yarn Download PDF

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Publication number
KR20000063505A
KR20000063505A KR1020000041198A KR20000041198A KR20000063505A KR 20000063505 A KR20000063505 A KR 20000063505A KR 1020000041198 A KR1020000041198 A KR 1020000041198A KR 20000041198 A KR20000041198 A KR 20000041198A KR 20000063505 A KR20000063505 A KR 20000063505A
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KR
South Korea
Prior art keywords
yarn
roller
high quality
knitting machine
heat
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Application number
KR1020000041198A
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Korean (ko)
Inventor
이호웅
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이호웅
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Priority to KR1020000041198A priority Critical patent/KR20000063505A/en
Publication of KR20000063505A publication Critical patent/KR20000063505A/en

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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/224—Selection or control of the temperature during stretching
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: A process for preparing a high quality crimped yarn by drawing grey yarn to the highest degree using a drawing apparatus before knitting at a circular knitting machine, knitting and heat setting is provided which produces crimped yarn capable of maintaining crimp for a long period of time and being untied by a little tensile force. CONSTITUTION: A grey yarn(8) in a grey yarn supply apparatus(B) is drawn by receiving heat on a drawing roller(2) after passing through a supply roller(4), knitted at a circular knitting machine and heat set by a heat setting heater(6) in a state in which contraction does not arise between a guide roller(5) and a discharge roller(7) by receiving a tensile force to give high quality crimped yarn.

Description

고품질 크림프사의 제조방법 및 장치{Machine and manufacturing method of high quality crimper yarn}Machine and manufacturing method of high quality crimper yarn

본 발명은 나이론 및 폴리에스터 와 같은 합성섬유를 원료로하여 크림프사 를 제조하는 방법과 장치에 관한 것이다.The present invention relates to a method and apparatus for manufacturing crimp yarn using synthetic fibers such as nylon and polyester as raw materials.

일반적으로 화학섬유를 원료로 하여 가공사를 생산하는 방법에는 여러 가지가 있으며, 여기에서는 그중의 한방법인 환편기(環編機)를 사용하여 크림프사를 생산하는 방법에 관한것이다.In general, there are a number of methods for producing processed yarn using chemical fiber as a raw material, and here one relates to a method for producing crimp yarn using a circular knitting machine.

기존에 크림프사를 제조하는 방법으로서 첫째,초기에는 원사를 환편기에서 편성( 編戌, knitting )한후 밀폐된공간에서 열고정(熱固定)시켜 편성(編成)한형태로의 모양을 가진 가공사를 생산하는 방법과 둘째, 환편기(環編機)(1)에 안내로울러(5),열고정히타(6),송출로울러(7)로 구성된열고정장치를 설치하여 편성(編成)과 열고정(熱固定)을 한공정으로 하여 생산하는 방법(도면1)이 있다.Conventionally, as a method of manufacturing crimp yarn, firstly, the yarn is knitted in a circular knitting machine and then heat-set in an enclosed space to produce a processed yarn having a shape in the form of knitting. And second, a knitting and heat setting apparatus is installed in the circular knitting machine 1 by installing a heat fixing device composed of a guide roller 5, a heat fixing heater 6, and a feeding roller 7. There is a method of producing in one process (Fig. 1).

그러나,기존의 크림프사는 근본적으로 약간의 장력(張力)에의해서도 크림프형태가 풀어지는 문제점을 가지고 있었다.However, the existing crimp yarn had a problem that the crimp form was solved basically even by a slight tension.

본 발명의 목적은 약간의 장력에 의해서는 크림프형태가 풀어지지않는 고품질의 크림프사를 생산하는 방법과 장치를 제시하는데 있다.It is an object of the present invention to provide a method and apparatus for producing high quality crimp yarn which does not release the crimp form by slight tension.

제1도는 일반적인 크림프사를 생산하는 크림프사 제조장치 의 구조 및 개략도1 is a structure and schematic diagram of a crimp yarn manufacturing apparatus for producing a general crimp yarn

제2도는 본 발명에 대한 연신장치가 설치된 고품질크림프사 제조장치및 개략도.2 is a high-quality crimp yarn manufacturing apparatus and a schematic diagram installed with a stretching apparatus for the present invention.

< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

1.환편기 4.공급로울러 7.송출로울러1. Circular knitting machine 4. Supply roller 7. Feed roller

2. 연신로울러 5.안내로울러 8.원사2. Elongation roller 5. Information roller 8. Yarn

3.연신히타 6.열고정히타 A ;연신장치3. Extension Heater 6. Thermal Fixing Heater A;

B;원사공급장치B; Yarn Feed Device

상기한 목적을 달성하기 위하여 본발명은 환편기(環編機)에서 편성하기 전에 연신(延伸)장치(A)를 사용하여 원사를 최대로 연신(延伸)한 후에 환편기(環編機)(1)에서 편성(編成)과 열고정(熱固定)하는것이다.In order to achieve the above object, the present invention is the circular knitting machine (1) after stretching the yarn to the maximum using the stretching device (A) before knitting in the circular knitting machine (1). It is the combination and heat setting in.

본발명의 작용은 다음과 같다.(도면2)에 나타나 있는바와같이 원사공급장치(B)에 있는 원사(8)(원사는 종류에따라 여러 가지의 신도(伸度)를 가지고 있다)는 공급로울러(4)를 거쳐서 연신히타(3) 에 의해 연신에필요한 열을받고, 연신로울러(2) 에의해 신도(伸度)를 0%에가깝도록 최대로( 원사필라멘트가 절단되기직전까지) 연신(延伸) 시킨후에, 환편기(環編機)(1)에서 편성(編成)되고 이어서, 안내로울러(5)와 송출로울러(7)사이에서 수축이 일어나지 않도록 장력을 받은상태에서 열고정히타(6)에 의해 열고정(熱固定)되도록 하여 고품질(高品質)의 크림프사를 얻을수있다.The operation of the present invention is as follows. As shown in Fig. 2, the yarn 8 in the yarn supply device B (the yarn has various elongation depending on the type) is supplied. The draw heater (3) receives the heat necessary for drawing through the roller (4), and draws the drawing to the maximum (just before the yarn filament is cut) by the drawing roller (2) so that the elongation is close to 0%. (6) After being knitted, the knitting machine is knitted in a circular knitting machine 1, and then heat-setting heater 6 in a state in which tension is applied so that shrinkage does not occur between the guide roller 5 and the delivery roller 7. It is possible to obtain high quality crimp yarn by heat setting with

본발명은 크림프사를 생산함에있어서 크림프의형태를 오래도록 유지할수있고,약간의 장력에의해서는 크림프의형태가 풀어지지 않는 고품질의 제품을 생산함으로서 본제품을 사용하는 편직물(編織物)의 품질향상에 효과적일것임.The present invention improves the quality of knitted fabrics using this product by producing high-quality products that can maintain the shape of the crimp for a long time in the production of crimp yarn, and do not release the shape of the crimp by slight tension. Effective for

Claims (2)

로울러와히타로구성되는 연신장치가 설치된 것을 특징으로하는 환편기를 이용한 크림프사의 제조장치Crimps manufacturing apparatus using a circular knitting machine, characterized in that the stretching device consisting of a roller and the heater is installed 로울러와히타로구성되는 연신장치에의해 최대로 연신된후에 환편기(環編機)에의해 편성(編成)되고 수축이 일어나지 않은 상태에서 열고정(熱固定)되는 것을 특징으로하는 고품질크림프사의 제조방법.A method of manufacturing high quality crimp yarns characterized in that they are knitted by a circular knitting machine after being stretched to the maximum by a stretching apparatus composed of a roller and a heater, and heat-set in a state in which shrinkage does not occur. .
KR1020000041198A 2000-07-18 2000-07-18 Machine and manufacturing method of high quality crimper yarn KR20000063505A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100684775B1 (en) * 2006-06-15 2007-02-22 노승기 Synthetic textile with crimp and thereof manufacture method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5077640A (en) * 1973-11-20 1975-06-25
JPS5089671A (en) * 1973-12-18 1975-07-18
US4005569A (en) * 1972-04-05 1977-02-01 Claude Corbiere Textured yarn
JPS53114970A (en) * 1977-03-16 1978-10-06 Japan Exlan Co Ltd Production of knit fabric by knit * deknit method
JPS5637325A (en) * 1979-09-03 1981-04-11 Mitsubishi Rayon Co Production of special crimped yarn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005569A (en) * 1972-04-05 1977-02-01 Claude Corbiere Textured yarn
JPS5077640A (en) * 1973-11-20 1975-06-25
JPS5089671A (en) * 1973-12-18 1975-07-18
JPS53114970A (en) * 1977-03-16 1978-10-06 Japan Exlan Co Ltd Production of knit fabric by knit * deknit method
JPS5637325A (en) * 1979-09-03 1981-04-11 Mitsubishi Rayon Co Production of special crimped yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100684775B1 (en) * 2006-06-15 2007-02-22 노승기 Synthetic textile with crimp and thereof manufacture method

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