WO2004040051A1 - Thread supplying device of editing machine - Google Patents

Thread supplying device of editing machine Download PDF

Info

Publication number
WO2004040051A1
WO2004040051A1 PCT/KR2003/002328 KR0302328W WO2004040051A1 WO 2004040051 A1 WO2004040051 A1 WO 2004040051A1 KR 0302328 W KR0302328 W KR 0302328W WO 2004040051 A1 WO2004040051 A1 WO 2004040051A1
Authority
WO
WIPO (PCT)
Prior art keywords
thread
disks
shaft
supplying device
thread supplying
Prior art date
Application number
PCT/KR2003/002328
Other languages
French (fr)
Inventor
Soo Myung Kim
Original Assignee
Soo Myung Kim
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Soo Myung Kim filed Critical Soo Myung Kim
Priority to AU2003274802A priority Critical patent/AU2003274802A1/en
Publication of WO2004040051A1 publication Critical patent/WO2004040051A1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/32—Devices for removing lint or fluff
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/44—Tensioning devices for individual threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10—Devices for supplying, feeding, or guiding threads to needles
    • D04B27/12—Tensioning devices for individual threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B37/00—Auxiliary apparatus or devices for use with knitting machines

Definitions

  • the present invention relates to a thread supplying device of editing machine, a spinning machine, or a thread manufacturing and processing machine, which supplies a thread wound on a thread supplying reel to another thread supplying reel at a designated tension force through rotating disks.
  • a thread in order to weave textiles having a designated flatness by means of a knitting machine, or etc., a thread must be supplied to a thread supplying reel for forming the textiles and prevented from being supplied to another thread supplying reel under the condition that the thread has foreign substances such as dust stuck thereto.
  • a conventional thread supplying device comprises a holder main body 2 including a lower leading eyelet 2a, an intermediate leading eyelet 2b and an upper leading eyelet 2c, which guide a thread supplied from a thread supplying reel 1 by inserting the thread thereinto, two disks 3 interposed between the lower and intermediate leading eyelets 2a and 2b for providing a designated tension force to the thread passing therebetween so that the two disks 3 are applied to each other by an elastic force generated from an elastic spring 3b located on a shaft 3a, and a sensor 4 provided with a sensing spring 4a contacting the thread passing through a gap between the intermediate and upper leading eyelets 2b and 2c, sensing breakage of the thread, and transmitting a stop signal to a knitting machine.
  • the two disks 3 are located between the lower and intermediate leading eyelets 2a and 2b and the thread passes through a gap between the two disks 3 in order to provide a designated tension force to the thread. Accordingly, dust, paraffin, etc. stick to the two disks 3, thus causing a difficulty in providing a designated tension force to the thread and allowing the dust stuck to the two disks 3 together with the thread to be weaved into textiles. Disclosure of the Invention
  • the present invention has been made in view of the above problems, and it is an object of the present invention to provide a thread supplying device of a knitting machine, which blows air into a gap between two disks, thereby eliminating dust and/or paraffin stuck to the disks.
  • a thread supplying device of a knitting machine comprising: a holder main body including a lower leading eyelet, an intermediate leading eyelet and an upper leading eyelet, which guide a thread supplied from a thread supplying reel by inserting the thread thereinto; and two disks interposed between the lower and intermediate leading eyelets for providing a designated tension force to the thread passing therebetween so that the two disks are applied to each other by an elastic force generated from an elastic spring located on a shaft, wherein the shaft has a hollow structure and is provided with a hole having a radial shape at a position corresponding to the two disks, and one end of the shaft is connected to an air cylinder for blowing air into one end of the shaft.
  • Fig. 1 is a perspective view of a conventional thread supplying device of a knitting machine
  • Fig. 2 is a perspective view of a thread supplying device of a knitting machine in accordance with the present invention
  • Fig. 3 is a cross-sectional view of the thread supplying device of the knitting machine in accordance with the present invention.
  • FIG. 2 is a perspective view of a thread supplying device of a knitting machine in accordance with the present invention
  • Fig. 3 is a cross-sectional view of the thread supplying device of the knitting machine in accordance with the present invention.
  • the thread supplying device of the knitting machine of the present invention comprises a holder main body 2 including a lower leading eyelet 2a, an intermediate leading eyelet 2b and an upper leading eyelet 2c, which guide a thread supplied from a thread supplying reel 1 by inserting the thread thereinto, two disks 3 interposed between the lower and intermediate leading eyelets 2a and 2b for providing a designated tension force to the thread passing therebetween so that the two disks 3 are applied to each other due to an elastic force generated from an elastic spring 3b located on a shaft 3 a, an elasticity control member 5 inserted from one side of the elastic spring 3b into the shaft 3 a for controlling the elasticity of the elastic spring 3b, and a sensor 4 provided with a sensing spring 4a contacting the thread passing through a gap between the intermediate and upper leading eyelets 2b and 2c, sensing breakage of the thread, and transmitting a stop signal to the knitting machine.
  • the shaft 3 a has a hollow structure, and is provided with a hole 11 having a radial shape at a position corresponding to the two disks 3.
  • One end of the shaft 3 a is connected to an air cylinder 12 for blowing air into one end of the shaft 3a.
  • a thread supplied from the thread supplying reel 1 is inserted into the lower leading eyelet 2a, and passes through a gap between the two disks 3 prior to the intermediate leading eyelet 2b. Then, the thread is sequentially inserted into the intermediate leading eyelet 2b and the upper leading eyelet 2c. Thereafter, the knitting machine weaves clothes, socks, etc., out of various threads.
  • the air cylinder 12 blows air to the two disks 3 through the radial - shaped hole 11 of the shaft 3 a having the hallow structure, thereby eliminating dust
  • the thread supplying device of the present invention may be applied to a spinning machine or a thread manufacturing and processing machine so as to supply a thread thereto at a designated tension force.
  • the present invention provides a thread supplying device of a knitting machine, which blows air from an air cylinder into a gap between two disks for controlling a tension force of a thread through a shaft having a hollow structure located at central portions of the two disks, thereby preventing foreign substances such as dust (residual thread), paraffin, etc., from being stuck to the disks.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

Disclosed is a thread supplying device of editing machine including a holder main body including a lower leading eyelet, an intermediate leading eyelet and an upper leading eyelet, which guide a thread supplied from a thread supplying reel by inserting the thread thereinto; and two disks interposed between the lower and intermediate leading eyelets for providing a designated tension force to the thread passing there between so that the two disks are applied to each other by an elastic force generated from an elastic spring located on a shaft, wherein the shaft has a hollow structure and is provided with a hole having a radial shape at a position corresponding to the two disks, and one end of the shaft is connected to an air cylinder for blowing air into one end of the shaft. The thread supplying device blows air from an air cylinder into a gap between two disks for controlling a tension force applied to the thread through the hollow-structured shaft located at central portions of the two disks, thereby preventing foreign substances such as dust (residual thread), paraffin, etc., from being stuck to he disks.

Description

THREAD SUPPLYING DEVICE OF EDITING MACHINE
Technical Field
The present invention relates to a thread supplying device of editing machine, a spinning machine, or a thread manufacturing and processing machine, which supplies a thread wound on a thread supplying reel to another thread supplying reel at a designated tension force through rotating disks.
Background Art
Generally, in order to weave textiles having a designated flatness by means of a knitting machine, or etc., a thread must be supplied to a thread supplying reel for forming the textiles and prevented from being supplied to another thread supplying reel under the condition that the thread has foreign substances such as dust stuck thereto.
As shown in Fig. 1, a conventional thread supplying device comprises a holder main body 2 including a lower leading eyelet 2a, an intermediate leading eyelet 2b and an upper leading eyelet 2c, which guide a thread supplied from a thread supplying reel 1 by inserting the thread thereinto, two disks 3 interposed between the lower and intermediate leading eyelets 2a and 2b for providing a designated tension force to the thread passing therebetween so that the two disks 3 are applied to each other by an elastic force generated from an elastic spring 3b located on a shaft 3a, and a sensor 4 provided with a sensing spring 4a contacting the thread passing through a gap between the intermediate and upper leading eyelets 2b and 2c, sensing breakage of the thread, and transmitting a stop signal to a knitting machine.
In the above-described conventional thread supplying device, the two disks 3 are located between the lower and intermediate leading eyelets 2a and 2b and the thread passes through a gap between the two disks 3 in order to provide a designated tension force to the thread. Accordingly, dust, paraffin, etc. stick to the two disks 3, thus causing a difficulty in providing a designated tension force to the thread and allowing the dust stuck to the two disks 3 together with the thread to be weaved into textiles. Disclosure of the Invention
Therefore, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a thread supplying device of a knitting machine, which blows air into a gap between two disks, thereby eliminating dust and/or paraffin stuck to the disks.
In accordance with the present invention, the above and other objects can be accomplished by the provision of a thread supplying device of a knitting machine comprising: a holder main body including a lower leading eyelet, an intermediate leading eyelet and an upper leading eyelet, which guide a thread supplied from a thread supplying reel by inserting the thread thereinto; and two disks interposed between the lower and intermediate leading eyelets for providing a designated tension force to the thread passing therebetween so that the two disks are applied to each other by an elastic force generated from an elastic spring located on a shaft, wherein the shaft has a hollow structure and is provided with a hole having a radial shape at a position corresponding to the two disks, and one end of the shaft is connected to an air cylinder for blowing air into one end of the shaft.
Brief Description of the Drawings
The above and other objects, features and other advantages of the present invention will be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings, in which:
Fig. 1 is a perspective view of a conventional thread supplying device of a knitting machine;
Fig. 2 is a perspective view of a thread supplying device of a knitting machine in accordance with the present invention; and Fig. 3 is a cross-sectional view of the thread supplying device of the knitting machine in accordance with the present invention.
Best Mode for Carrying Out the Invention
Now, a preferred embodiment of the present invention will be described in detail with reference to the annexed drawings. Fig. 2 is a perspective view of a thread supplying device of a knitting machine in accordance with the present invention, and Fig. 3 is a cross-sectional view of the thread supplying device of the knitting machine in accordance with the present invention.
As shown in Figs. 2 and 3, the thread supplying device of the knitting machine of the present invention comprises a holder main body 2 including a lower leading eyelet 2a, an intermediate leading eyelet 2b and an upper leading eyelet 2c, which guide a thread supplied from a thread supplying reel 1 by inserting the thread thereinto, two disks 3 interposed between the lower and intermediate leading eyelets 2a and 2b for providing a designated tension force to the thread passing therebetween so that the two disks 3 are applied to each other due to an elastic force generated from an elastic spring 3b located on a shaft 3 a, an elasticity control member 5 inserted from one side of the elastic spring 3b into the shaft 3 a for controlling the elasticity of the elastic spring 3b, and a sensor 4 provided with a sensing spring 4a contacting the thread passing through a gap between the intermediate and upper leading eyelets 2b and 2c, sensing breakage of the thread, and transmitting a stop signal to the knitting machine.
Here, the shaft 3 a has a hollow structure, and is provided with a hole 11 having a radial shape at a position corresponding to the two disks 3. One end of the shaft 3 a is connected to an air cylinder 12 for blowing air into one end of the shaft 3a.
Hereinafter, function and effect of the above-described thread supplying device of the knitting machine in accordance with the present invention will be described in detail.
A thread supplied from the thread supplying reel 1 is inserted into the lower leading eyelet 2a, and passes through a gap between the two disks 3 prior to the intermediate leading eyelet 2b. Then, the thread is sequentially inserted into the intermediate leading eyelet 2b and the upper leading eyelet 2c. Thereafter, the knitting machine weaves clothes, socks, etc., out of various threads.
Here, the air cylinder 12 blows air to the two disks 3 through the radial - shaped hole 11 of the shaft 3 a having the hallow structure, thereby eliminating dust
(residual thread), paraffin, etc. piled up on the disks 3, which originate from the thread passing through the gap between the two disks 3.
Although the present invention discloses the thread supplying device used in the knitting machine, the thread supplying device of the present invention may be applied to a spinning machine or a thread manufacturing and processing machine so as to supply a thread thereto at a designated tension force.
Industrial Applicability
As apparent from the above description, the present invention provides a thread supplying device of a knitting machine, which blows air from an air cylinder into a gap between two disks for controlling a tension force of a thread through a shaft having a hollow structure located at central portions of the two disks, thereby preventing foreign substances such as dust (residual thread), paraffin, etc., from being stuck to the disks.
Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.

Claims

Claims:
1. A thread supplying device of editing machine comprising: a holder main body including a lower leading eyelet, an intermediate leading eyelet and an upper leading eyelet, which guide a thread supplied from a thread supplying reel by inserting the thread thereinto; and two disks interposed between the lower and intermediate leading eyelets for providing a designated tension force to the thread passing therebetween so that the two disks are applied to each other by an elastic force generated from an elastic spring located on a shaft, wherein the shaft has a hollow structure and is provided with a hole having a radial shape at a position corresponding to the two disks, and one end of the shaft is connected to an air cylinder for blowing air into one end of the shaft.
PCT/KR2003/002328 2002-11-01 2003-11-01 Thread supplying device of editing machine WO2004040051A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003274802A AU2003274802A1 (en) 2002-11-01 2003-11-01 Thread supplying device of editing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020020067433A KR20040038474A (en) 2002-11-01 2002-11-01 Thread supplying device of editing machine
KR10-2002-0067433 2002-11-01

Publications (1)

Publication Number Publication Date
WO2004040051A1 true WO2004040051A1 (en) 2004-05-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2003/002328 WO2004040051A1 (en) 2002-11-01 2003-11-01 Thread supplying device of editing machine

Country Status (3)

Country Link
KR (1) KR20040038474A (en)
AU (1) AU2003274802A1 (en)
WO (1) WO2004040051A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101294332B (en) * 2007-04-27 2012-02-22 株式会社岛精机制作所 Knitting machine with yarn-feeding function of elastic yarn
CN102418229A (en) * 2010-09-28 2012-04-18 海泰纺织（苏州）有限公司 Yarn guiding frame for loom
CN102433676A (en) * 2010-09-29 2012-05-02 吴江市吴中布业有限公司 Loom threading device
CN102691163A (en) * 2012-06-08 2012-09-26 慈溪太阳洲纺织科技有限公司 Knitting yarn delivery device
CN102689817A (en) * 2012-06-12 2012-09-26 江苏万工科技集团有限公司 Yarn tension device
CN103255565A (en) * 2013-05-24 2013-08-21 江苏千里马袜业有限公司 Yarn passing device for adjusting degree of tightness of yarns
CN104164745A (en) * 2013-05-16 2014-11-26 陈仁惠 Yarn pressing device fast to assemble and disassemble
CN105256456A (en) * 2014-07-15 2016-01-20 池州市安东针织有限公司 Line pressing device
CN106087231A (en) * 2016-08-26 2016-11-09 石狮市宝翔针织机械有限公司 A kind of knitting circular knitting machine source of the gas confluxes coil apparatus
CN110923930A (en) * 2019-11-12 2020-03-27 台州施特自动化有限公司 Thread feeding mechanism for knitting equipment

Families Citing this family (8)

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KR101044076B1 (en) * 2008-04-17 2011-06-23 양명석 Prefabricated fixing bracket
KR200449811Y1 (en) * 2010-03-10 2010-08-12 안병욱 Fixing bracket
KR200452018Y1 (en) * 2010-04-16 2011-01-25 이충원 Window frame fixing bracket
CN103451874A (en) * 2013-08-09 2013-12-18 中捷大宇机械有限公司 Thread clamping device for carpet embroidery
KR101713220B1 (en) * 2015-07-28 2017-03-08 전순복 tension control device for knitting machine
CN106567204A (en) * 2015-10-08 2017-04-19 诸暨市乐业机电有限公司 Thread locking device and embroidery machine including the same
KR102071933B1 (en) 2019-09-17 2020-01-31 이지수 Knitting machine to stably produce fabric by adjusting the width of the body
CN111826793A (en) * 2020-08-04 2020-10-27 郑一丁 Wool underwear surface fabric weaving is used send traditional thread binding putting

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157722A (en) * 1977-03-26 1979-06-12 Nissan Motor Company, Limited Weft yarn grasping apparatus for fluid jet loom
JPS61176278U (en) * 1985-04-18 1986-11-04
JPH0418695U (en) * 1990-06-05 1992-02-17
KR19980031961U (en) * 1997-06-10 1998-08-17 장병인 Disk assembly member of guide device to guide thread to knitting machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157722A (en) * 1977-03-26 1979-06-12 Nissan Motor Company, Limited Weft yarn grasping apparatus for fluid jet loom
JPS61176278U (en) * 1985-04-18 1986-11-04
JPH0418695U (en) * 1990-06-05 1992-02-17
KR19980031961U (en) * 1997-06-10 1998-08-17 장병인 Disk assembly member of guide device to guide thread to knitting machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101294332B (en) * 2007-04-27 2012-02-22 株式会社岛精机制作所 Knitting machine with yarn-feeding function of elastic yarn
CN102418229A (en) * 2010-09-28 2012-04-18 海泰纺织（苏州）有限公司 Yarn guiding frame for loom
CN102433676A (en) * 2010-09-29 2012-05-02 吴江市吴中布业有限公司 Loom threading device
CN102691163A (en) * 2012-06-08 2012-09-26 慈溪太阳洲纺织科技有限公司 Knitting yarn delivery device
CN102689817A (en) * 2012-06-12 2012-09-26 江苏万工科技集团有限公司 Yarn tension device
CN104164745A (en) * 2013-05-16 2014-11-26 陈仁惠 Yarn pressing device fast to assemble and disassemble
CN103255565A (en) * 2013-05-24 2013-08-21 江苏千里马袜业有限公司 Yarn passing device for adjusting degree of tightness of yarns
CN105256456A (en) * 2014-07-15 2016-01-20 池州市安东针织有限公司 Line pressing device
CN106087231A (en) * 2016-08-26 2016-11-09 石狮市宝翔针织机械有限公司 A kind of knitting circular knitting machine source of the gas confluxes coil apparatus
CN110923930A (en) * 2019-11-12 2020-03-27 台州施特自动化有限公司 Thread feeding mechanism for knitting equipment

Also Published As

Publication number Publication date
AU2003274802A1 (en) 2004-05-25
KR20040038474A (en) 2004-05-08

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