KR101501993B1 - Apparatus and methods for finishing textile - Google Patents

Apparatus and methods for finishing textile Download PDF

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Publication number
KR101501993B1
KR101501993B1 KR1020130091027A KR20130091027A KR101501993B1 KR 101501993 B1 KR101501993 B1 KR 101501993B1 KR 1020130091027 A KR1020130091027 A KR 1020130091027A KR 20130091027 A KR20130091027 A KR 20130091027A KR 101501993 B1 KR101501993 B1 KR 101501993B1
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KR
South Korea
Prior art keywords
roll
cutting
solution
application
coating
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KR1020130091027A
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Korean (ko)
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KR20150015228A (en
Inventor
김명희
강효숙
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김명희
강효숙
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Priority to KR1020130091027A priority Critical patent/KR101501993B1/en
Priority to PCT/KR2014/006995 priority patent/WO2015016606A1/en
Publication of KR20150015228A publication Critical patent/KR20150015228A/en
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Publication of KR101501993B1 publication Critical patent/KR101501993B1/en

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
    • D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
    • D06B1/144—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller the treating material being kept in a trough formed between the roller and non-rotating elements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
    • D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
    • D06B1/141—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller where an element is used to mitigate the quantity of treating material on the roller

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The present invention relates to a process for producing a machining process, A coating roll in which a part of the solution immersed in the solution tank is immersed and the solution is applied to the surface while rotating; A squeeze roll located at the top of the application roll and pressing the fiber fabric onto the application roll; A cutting roll located at one side of the applying roll and cutting a part of the solution applied to the applying roll; And spacing adjusting means connected to both ends of the axis of the cutting roll and adjusting the distance between the cutting roll and the applying roll by advancing and retracting the cutting roll.
The present invention also provides a method of manufacturing a coating roller, comprising the steps of: rotating a coating roll to apply a processing solution to a surface of a coating roll; Cutting the solution on the surface of the application roll using a cutting roll located at one side of the application roll; Adjusting the coating amount of the solution on the surface of the coating roll by adjusting the linear velocity ratio of the coating roll and the cutting roll; And passing the fiber fabric between the squeeze roll and the application roll while being compressed and uniformly applying the working solution to one side of the fiber fabric.

Description

[0001] APPARATUS AND METHODS FOR FINISHING TEXTILE [0002]

The present invention relates to an apparatus and a method for processing a textile fabric, and more particularly, to a device capable of adjusting the amount of the processing agent solution so that the processing agent solution is given only in a required amount depending on the texture, thickness and application of the textile material.

In general, various kinds of processing are performed to impart high added value to textile products. The fiber processing is generally performed in the state of a fiber fabric such as a fabric or a knitted fabric, and a tenter is mainly used. Such a tenter is a device including a padding mangle and a hot air chamber. The fabric is soaked in a working solution, which is wetted with padding, and an excess solution is squeezed to give a working agent solution to the entire fabric. Is dried and heat treated to fix the working agent to the fiber fabric. The fiber fabric has a considerable space between the fiber and the fiber and the yarn and the yarn constituting the fiber fabric, and when the padding mangle of the tenter is used to impart the processing agent solution, the processing agent solution is also present in this space. At this time, since the pick-up rate as a weight percentage of the applied agent to the weight of the fabric is at least 60% or more, a large amount of energy is required to dry most of the moisture.

In addition, according to various demands of the recent textile products, the front and back sides of the fabric have different functionalities, or products colored with different colors have appeared. However, in the conventional padding method using the mangling, the same processing agent is applied to the entire fabric, so that different processing and dyeing effects can not be obtained on the front and back sides of the fabric.

Korean Patent No. 10-1194275 discloses a low pick-up fiber processing apparatus with a pick-up adjusting roller, which relates to a fiber processing apparatus for one-sided machining.

Korean Patent No. 10-0422390 discloses a textile processing apparatus comprising a chemical roller, a screen roller, an applicator, and a pressure roller.

The present invention has been made to solve the problems of the prior art as described above, and it is an object of the present invention to precisely control the application amount of the processing agent solution to be applied and to provide only the minimum amount of processing agent solution required according to the texture, It is possible to reduce unnecessary drying and heat treatment energy and to obtain various processing effects.

The apparatus for processing a textile fabric of the present invention comprises a solution tank containing a processing agent solution;

A coating roll in which a part of the solution in the solution bath is immersed and the solution is applied to the surface while rotating;

A squeeze roll located at the top of the application roll and pressing the fiber fabric onto the application roll;

A cutting roll located at one side of the applying roll and cutting a part of the solution applied to the applying roll; And

And spacing adjusting means connected to both ends of the axis of the cutting roll and adjusting the interval between the cutting roll and the applying roll by moving the cutting roll forward and backward.

Preferably, the material of the application roll may be a metal.

Preferably, the distance between the application roll and the cutting roll may be adjusted to 0.01 to 5 mm.

The apparatus may further include speed adjusting means connected to the applying roll and the cutting roll, respectively, for adjusting the rotational speed of the applying roll and the cutting roll.

Preferably, the linear velocity ratio of the cutting roll to the application roll may be adjusted from 1: 0.1 to 1:20.

The method of working the textile fabric of the present invention comprises

Rotating the application roll to apply the processing solution to the surface of the application roll;

Cutting the solution on the surface of the application roll using a cutting roll located at one side of the application roll;

Adjusting the coating amount of the solution on the surface of the coating roll by adjusting the linear velocity ratio of the coating roll and the cutting roll; And

And a step of uniformly applying the working solution to one side of the fiber fabric by passing the fiber fabric between the squeezing roll and the applying roll while pressing them.

According to the apparatus and method for processing a textile fabric according to the present invention, since the amount of the processing agent solution applied to the textile fabric can be controlled very precisely, only the minimum amount of processing agent solution required depending on the texture of the textile fabric, It is possible to reduce unnecessary drying and heat treatment energy, and it is possible to impart dyes of different colors or different functional agents to the front and back surfaces of the fiber fabric, thereby achieving various processing effects.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a working apparatus of a textile fabric according to an embodiment of the present invention; Fig.
2 to 4 are diagrams showing the configuration and operating state of a textile fabric processing apparatus according to an embodiment of the present invention.
5 is a view showing a cutting roll provided with a gap adjusting means according to an embodiment of the present invention.
6 is a view showing a coating roll and a cutting roll to which a speed adjusting means according to an embodiment of the present invention is connected.
7 is a view showing an operation state of a press roll having a cylinder according to an embodiment of the present invention.
8 to 10 are views showing the principle of controlling the amount of coating of a textile fabric processing apparatus according to an embodiment of the present invention.
Figs. 11 to 15 are views showing specific embodiments of a processing apparatus for fabricating a textile fabric according to the present invention. Fig.

Unless defined otherwise, all technical terms used in the present invention have the following definitions and are consistent with the meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. Also, preferred methods or samples are described in this specification, but similar or equivalent ones are also included in the scope of the present invention.

Throughout this specification, the words " comprising " and " comprising ", unless the context clearly requires otherwise, include the steps or components, or groups of steps or elements, And that they are not excluded.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 7 show the construction and operating state of a textile fabric processing apparatus according to a preferred embodiment of the present invention.

1 to 7, the apparatus for processing a textile fabric according to the present invention comprises a solution dispenser 10 composed of an application roll 11, a cutting roll 12, a pressing roll 13 and a solution tank 14, . The fiber fabric may be any one of a fabric, a knitted fabric, and a nonwoven fabric, but is not limited thereto.

The application roll 11 is rotated by the driving of the motor 30 'connected to the rotary shaft 15 by the belt 31' while partly being immersed in the processing agent solution 18 contained in the solution tank 14 The processing agent solution is applied to the surface of the application roll 11. In the present invention, the processing agent solution may be any one of a dye, a pigment, a functional processing agent, and an auxiliary agent for softening and dyeing processing, but is not limited thereto.

The cutting roll 12 is spaced apart from the application roll 11 at a predetermined gap G between the application roll 11 and the press roll 13 on one side before the fiber end F passes, The gap G with the coating roll 11 is adjusted by the gap adjusting means 20 connected to both ends of the coating rolls 16. The rotation speed of the rotary shaft 16 can be changed independently by the rotation of the motor 30 connected by the belt 31 so that the linear velocity of the cutting roll 12 with respect to the application roll 11 can be changed . Therefore, the coating amount of the processing agent solution applied to the application roll 11 can be precisely controlled by adjusting the gap G and the linear velocity ratio.

The material of the application roll 11 and the cutting roll 12 may be metal.

The gap adjusting means 20 includes a rod 26 having an adjusting knob 21 fastened at its end and threaded on its surface; A fixed block (22, 22 ') having a fixed position and being connected via bearings to both ends of the rod (26) so that the rod can rotate; Guide rails (23, 23 ') connected to the fixed block and guiding the mover (25, 25') to move without deformation; And is connected to both ends of the rotating shaft of the cutting roll 12 via a bearing so as to move the cutting roll 12 and the coating roll 12, A movable block (24) capable of adjusting the gap (G) of the movable member (11); And a stopper 27 for preventing the rod from being arbitrarily rotated.

The squeeze roll 13 can be positioned on or spaced from the top of the application roll 11 by driving cylinders connected by bearings at both ends of the rotary shaft 17 and is pressed at a constant pressure during contact to form a fiber fabric F Can be pressed onto the application roll 11. Therefore, the processing agent solution applied to the application roll 11 is uniformly transferred to the surface of the fiber fabric F to obtain the fiber fabric surface F 'provided with the processing solution, So that the fiber cloth F can be conveyed from one side to another side. The material of the pressing roll 13 may be rubber.

The solution tank 14 has a structure in which the processing agent solution 18 is contained and a part of the applying roll 11 is able to be immersed in the working agent solution and a part of the processing agent solution deposited on the cutting roll 12 flows And may extend to a lower portion of the cutting roll 12 so as to be received and used again.

Figs. 8 to 10 show the principle of adjusting the amount of application of the textile fabric processing apparatus according to the preferred embodiment of the present invention.

8 shows a state in which the application roll 11 is rotated to apply the processing solution to the surface of the application roll 11 and the outer peripheral surface of the cutting roll 12 rotating in the direction opposite to the application roll 11 is rotated by the application roll 11 ) of the processing solution of the application amount of the processing solution applied to the G 1 and when the coating roll 11 spacing apart if not abut the outer peripheral surface of the coating to the coating shows a thickness T 1.

9 shows the gap G 2 when the cutting roll 12 comes closer to the application roll 11 and is positioned to cut a portion of the applied processing solution while rotating against the outer peripheral surface of the applied processing solution The coating thickness T 2 at this time is shown.

Figure 10 is a cutting roll is much smaller amount of processing the solution of coating thickness than in the spacing G 3 and this time 9 of when to more positions close to the application roll 11 than the position in Fig. The location of the 12 9 T 3 .

That is, when the interval is adjusted so that G 1 > G 2 > G 3 , the relation of T 1 > T 2 > T 3 is established and the amount of coating is adjusted.

The fiber fabric processing apparatus of the present invention can change the linear velocity ratio of the cutting roll 12 with respect to the application roll 11 by the speed adjusting means heated by the application roll 11 and the cutting roll 12 respectively . The higher the linear velocity ratio, the faster the rotation speed of the cutting roll 12 becomes, and the more the machining solution is cut, the less the amount of the machining solution applied to the application roll 11 becomes. The speed regulating means may include motors 30, 30 'and belts 31, 31'. These motors 30 and 30 'are respectively connected to the application roll 11 and the cutting roll 12 via belts 31 and 31' It is possible to change the luminous flux ratio of the lamp 12.

The gap G between the coating roll 11 and the cutting roll 12 is adjusted so as to adjust the coating amount of the processing solution and the linear velocity of the cutting roll 12 relative to the coating roll 11 So that the amount of coating can be regulated secondarily. As a result, it is possible to precisely adjust the amount of coating.

It is preferable that the gap G between the application roll 11 and the cutting roll 12 is adjusted to 0.01 mm to 5 mm. If the gap G is smaller than 0.01 mm, the application roll 11 and the cutting roll 12 may come into contact with each other during rotation to cause mechanical damage or abrasion. If the gap G is larger than 5 mm, the cutting effect becomes weak.

It is preferable that the linear velocity ratio of the cutting roll 12 to the application roll 11 is adjusted to 1: 0.1 to 1:20. If the linear velocity ratio is lower than 1: 0.1, the rotation speed of the cutting roll 12 becomes too low, so that the continuous use causes the machining agent to solidify on the surface of the cutting roll 12 to make the application amount uneven. If the linear velocity ratio is higher than 1:20, The rotational speed of the rotating shaft 12 becomes too high to generate mechanical vibration, causing mechanical damage or nonuniform application amount.

The pickup ratio of the processing agent solution imparted to the fiber fabric by the processing device of the textile fabric according to the present invention may be within 50%.

Figures 11 to 15 show preferred embodiments of the inventive textile fabric processing apparatus.

In order to produce a textile fabric that is the material for making actual textile products, the fabric must be capable of processing at least 60 cm wide fabric. Therefore, according to the embodiment of the present invention, the fiber fabric processing apparatus has the length L of the application roll 11, the cutting roll 12, and the press roll 13 in the range of 60 cm to 400 cm, Can be used for factory production purposes.

In addition, after applying the processing agent solution to the textile fabric, the applied processing agent solution should be dried and heat treated to adhere to the textile fabric. Therefore, according to the embodiment of the present invention, as shown in FIG. 12, the textile fabric surface finishing apparatus further includes a drying heat treatment unit 40 having a heating means 41 in addition to the solution supplying unit 10, Can be used for production purposes. In this case, the heating means may be one of commercially well known hot air heating, infrared heating, and high frequency heating.

The fiber fabric has two front and back surfaces, and it is necessary to dye both the front and back sides if necessary. Therefore, according to the embodiment of the present invention, as shown in FIG. 13, the textile fabric processing apparatus is provided with two solution dispensers 10 continuously so as to sequentially dye the front and back surfaces of the textile fabric It can be used for actual factory production purposes.

In another embodiment of the present invention, it is necessary to perform a test dyeing process on a sample at a small scale on a laboratory scale in order to conduct research and development of an actual processed product or preliminary examination before factory production. Therefore, the fiber fabric processing apparatus is a laboratory processing apparatus that has a length L of the application roll 11, the cutting roll 12, and the press roll 13 in the range of 20 cm to 60 cm and can be used for research and development purposes . Fig. 14 shows a side view of a laboratory machining apparatus according to an embodiment of the present invention, and Fig. 15 shows a front view.

The present invention has been described with reference to the preferred embodiments. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the disclosed embodiments should be considered in an illustrative rather than a restrictive sense. The scope of the present invention is defined by the appended claims rather than by the foregoing description, and all differences within the scope of equivalents thereof should be construed as being included in the present invention.

F: fiber fabric F ': fiber fabric to which the processing agent solution is applied
G: Spacing between the application roll and the cutting roll
T: coating thickness 10: solution part
11: Coating roll 12: Cutting roll
13: Compression roll 14: Solution tank
15: rotation axis of the application roll 16: rotation axis of the cutting roll
17: rotating shaft of the pressing roll 18: working solution
20: interval adjusting means 21: adjusting knob
22, 22 ': fixed block 23, 23': guide rail
24: moving block 25, 25 ': mover
26: load 30, 30 ': motor
31, 31 ': Belt 40: Dry heat treatment part
41: Heating means

Claims (6)

A solution tank containing a processing agent solution;
A coating roll in which a part of the solution in the solution bath is immersed and the solution is applied to the surface while rotating;
A squeeze roll located at the top of the application roll and pressing the fiber fabric onto the application roll;
A cutting roll located at one side of the applying roll and cutting a part of the solution applied to the applying roll;
Spacing adjusting means connected to both ends of the axis of the cutting roll and adjusting the distance between the cutting roll and the applying roll by moving the cutting roll forward and backward; And
And a speed adjusting means connected to the applying roll and the cutting roll to adjust a rotating speed of the applying roll and the cutting roll. The method according to claim 1,
Wherein the material of the application roll is a metal. The method according to claim 1,
Wherein the interval between the application roll and the cutting roll is adjusted to 0.01 to 5 mm. delete The apparatus of claim 1, wherein the linear velocity ratio of the cutting roll to the application roll is adjusted from 1: 0.1 to 1:20. In a method of processing a textile fabric,
Rotating the application roll to apply the processing solution to the surface of the application roll;
Cutting the solution on the surface of the application roll using a cutting roll located at one side of the application roll;
Adjusting the coating amount of the solution on the surface of the coating roll by adjusting the linear velocity ratio of the coating roll and the cutting roll; And
And passing the fiber fabric between the squeeze roll and the application roll while being compressed, thereby uniformly applying the processing solution to one side of the fiber fabric.
KR1020130091027A 2013-07-31 2013-07-31 Apparatus and methods for finishing textile KR101501993B1 (en)

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Application Number Priority Date Filing Date Title
KR1020130091027A KR101501993B1 (en) 2013-07-31 2013-07-31 Apparatus and methods for finishing textile
PCT/KR2014/006995 WO2015016606A1 (en) 2013-07-31 2014-07-30 Device for processing fiber fabric and method for processing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130091027A KR101501993B1 (en) 2013-07-31 2013-07-31 Apparatus and methods for finishing textile

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KR101501993B1 true KR101501993B1 (en) 2015-03-12

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* Cited by examiner, † Cited by third party
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KR102366803B1 (en) 2021-09-17 2022-02-23 (주)티에스피코리아 Cleanroom wiper manufacturing apparatus and manufacturing method impregnated with quality-improved cleaning agent

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CN108486805B (en) * 2018-03-28 2020-09-04 绍兴市柯桥区慈线纺织品有限公司 Garment materials production line
CN108385312B (en) * 2018-03-28 2019-03-29 绍兴市柯桥区慈线纺织品有限公司 A kind of dehydration device of garment material
CN108486806B (en) * 2018-03-28 2020-09-04 绍兴市柯桥区慈线纺织品有限公司 Garment materials's processingequipment
KR102273148B1 (en) * 2019-12-27 2021-07-05 이창준 Liquid coating apparatus for fabric
KR102445570B1 (en) * 2020-06-30 2022-09-20 채점식 Salt Air Fabric Manufacturing System
CN111893670B (en) * 2020-08-05 2023-09-26 苏州棠华纳米科技有限公司 Dyeing and finishing integrated production equipment for textiles and application method thereof
KR102474420B1 (en) 2021-05-28 2022-12-06 재단법인 한국섬유기계융합연구원 The Roll Performance Evaluation Device
CN113430740A (en) * 2021-07-20 2021-09-24 杭州万德布业有限公司 Two-sided coating mechanism of surface fabric

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KR100408434B1 (en) * 2001-07-13 2003-12-06 박순태 coatting method and apparatus of textile
KR100762750B1 (en) * 2005-08-12 2007-10-05 (주)대창엔지니어링 textile coating machine able to automatically adjust coating liquid applying thickness
JP2011149123A (en) * 2010-01-21 2011-08-04 Kyokuto Sanki Co Ltd Pretreatment apparatus for dyeing by inkjet method
KR101194275B1 (en) * 2010-08-02 2012-10-29 한국섬유기술연구소 Low pick up finishing apparatus of textile with pick up control roller

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Publication number Priority date Publication date Assignee Title
KR100408434B1 (en) * 2001-07-13 2003-12-06 박순태 coatting method and apparatus of textile
KR100762750B1 (en) * 2005-08-12 2007-10-05 (주)대창엔지니어링 textile coating machine able to automatically adjust coating liquid applying thickness
JP2011149123A (en) * 2010-01-21 2011-08-04 Kyokuto Sanki Co Ltd Pretreatment apparatus for dyeing by inkjet method
KR101194275B1 (en) * 2010-08-02 2012-10-29 한국섬유기술연구소 Low pick up finishing apparatus of textile with pick up control roller

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Publication number Priority date Publication date Assignee Title
KR102366803B1 (en) 2021-09-17 2022-02-23 (주)티에스피코리아 Cleanroom wiper manufacturing apparatus and manufacturing method impregnated with quality-improved cleaning agent

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WO2015016606A1 (en) 2015-02-05

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