EP1367156B1 - Machine de traitement de fil - Google Patents

Machine de traitement de fil Download PDF

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Publication number
EP1367156B1
EP1367156B1 EP20030012071 EP03012071A EP1367156B1 EP 1367156 B1 EP1367156 B1 EP 1367156B1 EP 20030012071 EP20030012071 EP 20030012071 EP 03012071 A EP03012071 A EP 03012071A EP 1367156 B1 EP1367156 B1 EP 1367156B1
Authority
EP
European Patent Office
Prior art keywords
yarn
unit
processing apparatus
frame
processor
Prior art date
Legal status (The legal status 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 status listed.)
Revoked
Application number
EP20030012071
Other languages
German (de)
English (en)
Other versions
EP1367156A1 (fr
Inventor
Hajime c/o Aiki Seisakusyo Ltd. Matsumoto
Nobuyuki c/o Aiki Seisakusyo Ltd. Ohkura
Teiji C/O Aiki Seisakusyo Ltd. Okada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aiki Riotech Corp
Original Assignee
Aiki Seisakusyo Ltd
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
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Application filed by Aiki Seisakusyo Ltd filed Critical Aiki Seisakusyo Ltd
Publication of EP1367156A1 publication Critical patent/EP1367156A1/fr
Application granted granted Critical
Publication of EP1367156B1 publication Critical patent/EP1367156B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • 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
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
    • 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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • 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
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl

Definitions

  • the present invention relates to a yarn processing apparatus, which carries out a processing such as false-twisting or air-processing for yarn.
  • each yarn processing apparatus includes a plurality of spindles to be controlled all at once, and a gear box equipped on the side of the apparatus itself.
  • the structure of the yarn processing apparatus brings about enlargement of the apparatus.
  • the structure of the apparatus causes centering of each spindle to be difficult and causes assembling of the apparatus to be complicated. This structure does not facilitate conveying of the apparatus itself.
  • the processing apparatus is constituted of a single apparatus, and thus, in order to obtain another kind of finished yarn, another processing apparatus is necessary.
  • the processing apparatus is assembled once, it is difficult to change the structure of each apparatus and yarn fashion.
  • the processing apparatus is difficult to deal with many varieties and a small number of lots.
  • An object of the present invention is to simplify and facilitate assembling of the yarn processing apparatus and to facilitate conveying thereof.
  • Another object is to easily change a structure of each apparatus.
  • this structure can deal with yarn fashion, many varieties of few lots, and various processes upon changing in yarn kind or variety by units.
  • the invention is directed to a yarn processing apparatus.
  • the apparatus includes a first yarn feeder for feeding at least a yarn to a main frame.
  • the apparatus includes a yarn processor for processing the yarn.
  • the apparatus includes a second yarn feeder for feeding a processed yarn.
  • the apparatus includes a winder for winding a fed yarn.
  • the yarn processing apparatus is characterized in that each of the first yarn feeder, the yarn processor, the second yarn feeder, and the winder includes spindles, and operators for actuating the spindles independently of each other. The spindles and the operators are assembled as a unit.
  • the yarn processing apparatus further includes a heat treater provided to the main frame.
  • the heat treater includes spindles.
  • the heat treater includes operators for independently operating the spindles, respectively. The spindles and the operators are assembled as a unit.
  • the yarn processor includes a false-twist processor.
  • the yarn processor includes an air processor.
  • the yarn processor is removable.
  • a unit block assembled as a unit is removable from the main frame at a predetermined position, and is installable at a designated another position.
  • unit blocks each assembled as a unit are provided.
  • the assembly as a unit facilitates and simplifies assembling of the yarn processing apparatus.
  • no gear box simplifies the structure of the yarn processing apparatus.
  • the heat treater is assembled as a unit.
  • the equipping of the heat treater with the first yarn feeder allows a yarn to be preset.
  • the locating of the heat treater between the first yarn feeder and the yarn processor allows the yarn to be set.
  • the locating of the heat treater between the first yarn feeder and the yarn processor allows the yarn to be secondarily set.
  • the yarn processor with the false-twist processor allows a yarn to be false-twist processed.
  • the yarn processor with the air processor allows a yarn to be air processed.
  • the yarn processor is removable. For example, if the yarn processor has a false-twist processor installed thereto, the removing of the false-twist processor and the installing of the air processor allows the false-twist processor to be replaced by the air-processor. For example, if the yarn processor has an air-processor installed thereto, the removing of the air processor and the installing of the false-twist processor allows the air-processor to be replaced by the false-twist processor.
  • a machine structure can be easily changed, which enables dealing with yarn fashion. Layouts can be arbitrarily changed.
  • Respective blocks correspond to the change of respective varieties. This simply corresponds to many varieties of few lots, and corresponds to many lots. In addition, when necessary, a unit block assembled as a necessary unit can be added.
  • false-twist processing apparatus 1 as a representative of a yarn processing apparatus includes standing main frame 3.
  • Winding-frame 5 stands on the right side of main frame 3 in this figure at a predetermined interval.
  • Creel-frames 7A and 7B stand on the right side of frame 5 in this figure at predetermined intervals.
  • upper frame 9 is disposed, which horizontally extends between the upper parts of frame 3 and frame 5.
  • Frame 9 includes integral bracket 9B closer to frame 3.
  • Yarn-guiding pipe P is disposed between the right end of frame 9 and the upper part of frame 7A.
  • Bracket 9B has a right inclined portion on the bottom part thereof.
  • a plurality of feed roller units 11A, 11B, 11C and 11D are removably disposed as a first feeder unit at predetermined intervals.
  • hot pin unit 13 is removably disposed as a heat treatment unit.
  • Main frame 3 is removably provided with, for example, sequentially from top to bottom, first heater unit 15 as a heat treatment component, cooling-plate unit 17 as a cooler unit, spindle unit 19 as a false-twisting unit, and second feed-roller unit 21 as a second feeder unit.
  • first heater unit 15 as a heat treatment component
  • cooling-plate unit 17 as a cooler unit
  • spindle unit 19 as a false-twisting unit
  • second feed-roller unit 21 as a second feeder unit.
  • third feed-roller unit 23 as a third feeder unit
  • a heat treatment component for example.
  • second heater unit 25 as a heat treatment component
  • fourth feed-roller unit 27 as a fourth feeder unit.
  • Outside fourth feed-roller unit 27, fifth feed-roller unit 29 as a fifth feeder unit is removably disposed at a predetermined interval from fourth feed-roller unit 27.
  • Workbench 31 is disposed between the bottom parts of frames 3 and 5.
  • Oiling machine unit 33 is removably disposed in a position outside workbench 31.
  • Amultlstage for example, three stages of winding machine units 35 are removably disposed on frame 5.
  • Multistage yarn-feeding packages 37A and 37B are disposed on frames 7A and 7B, respectively.
  • Fig. 2 shows false-twist processing apparatus 39 of another embodiment in place of processing apparatus 1 of Fig. 1.
  • processing apparatus 39 of Fig. 2 components similar to those of Fig. 1 are denoted by similar reference numerals, and overlapped description will be omitted.
  • a difference from processing apparatus 1 of Fig. 1 is that second heater unit 25 is removably disposed between second and fifth feed-roller units 21 and 29.
  • Another difference is that third and fourth feed-roller units 23 and 27 are removed.
  • Fig. 1 partially oriented yarn (POY) Y is drawn out from, for example, yarn-feeding package 37B.
  • Yarn Y is fed through pipe P by feed-roller unit 11A or 11B.
  • Yarn Y is drawn between feed-roller unit 11A or 11B and feed-roller unit 11C or 11D by hot pin unit 13.
  • Yarn Y is subjected to a false-twist processing while yarn Y travels on first heater unit 15, cooling-plate unit 17, spindle unit 19, and second feed-roller unit 21.
  • Yarn Y is subjected to a setting processing while yarn Y passes through third feed-roller unit 23, second heater unit 25, fourth feed-roller unit 27, and fifth feed-roller unit 29.
  • Yarn Y passes through oiling machine unit 33 and is set by winding machine unit 35. thereby becoming small elastic false-twisted yarn.
  • feed-roller units 11A, 11B, 11C, and hot pin 13 are not used. Only feed-roller unit 11D is used to feed yarn Y to first heater unit 15.
  • Fig. 3 shows, for example, air-processing apparatus 41 (fluid disturbance processing apparatus) as yarn processing apparatus. Components similar to those of Fig. 1 are denoted by similar reference numerals, and overlapped description will be omitted.
  • a difference from processing apparatus of Fig. 1 is that the main frame 3 is removably provided with, for example, sequentially from top to bottom, first heater unit 15 as a heat treatment component, second feed-roller unit 21 as second feeder unit, slab machine unit 43, processing box unit 45 as an air processing unit, third feed-roller unit 23 as a third feeder unit, and fifth feed-roller unit 29 as a fifth feeder unit.
  • Second heater unit 25 is removably disposed between the bottom parts of main frame 3 and winding-frame 5.
  • Sixth feed-roller unit 47 as a sixth feeder unit is removably disposed in a position outside second heater unit 25 and in front of oiling machine unit 33.
  • Fig. 4 shows air-processing apparatus 49 of another embodiment in place of processing apparatus 41 of Fig. 3.
  • processing apparatus 49 components similar to those of Fig. 3 are denoted by similar reference numerals, and overlapped description will be omitted.
  • a difference from processing apparatus 41 is that in place of first heater unit 15, for example, a plurality of hot roller units 51 as four heat treatment components are removably disposed in a vertical direction on frame 3.
  • (POY) Y is drawn out from, for example, package 37B.
  • Yarn Y is fed through pipe P by roller unit 11A or 11B.
  • Yarn Y is drawn between roller unit 11A or 11B and roller unit 11C or 11D by hot pin unit 13.
  • Yarn Y is subjected to the air process while yarn Y travels on first heater unit 15, second roller unit 21. and processing unit 45.
  • Yarn Y is subjected to the setting processing while yarn Y passes through fifth roller unit 29, second heater unit 25, and sixth roller unit 47.
  • Yarn Y passes through oiling machine unit 33 and is set by winding machine unit 35, thereby becoming looped or twisted air processed yarn.
  • roller units 11A, 11B, 11C, and hot pin unit 13 are not used. Only roller unit 11D is used to feed yarn Y to first heater unit 15. In order to obtain slab yarn, slab machine unit 43 is used.
  • processing apparatus 49 of Fig. 4. the looped or twisted air processed yarn to be set, which is similar to that of Fig. 3, is obtained.
  • a plurality of hot roller units 51 are used in place of first heater unit 15.
  • Air processing apparatus 41 or 49 to be used is suitably selected in accordance with a nature of the yarn.
  • feed-roller frame 55 is installed on feeder unit frame 53 by, for example, a plurality of bolts 57.
  • Feed-roller shaft 61 which horizontally extends, is rotatably supported on frame 55 by a plurality of bearings 59 at proper intervals in the horizontal direction in Fig. 5A.
  • a plurality of, for example, twelve feed rollers 63 are fixedat proper intervals to shaft 61.
  • Feed-roller driving motor 65 as an operation component is directly coupled through coupling 67 to the right end of shaft 61.
  • Motor 65 may be coupled to shaft 61 through a transmission member such as a pulley and a belt. Both ends of frame 53 are removably installed to frame 3 by bolts 69.
  • Shaft 61 is rotated through coupling 67 by drive of motors 65. This rotation rotates twelve rollers 63 to feed yarn Y.
  • the first, second, third, fourth, fifth, sixth rollers units 11A, 11B, 11C, 11D, 21, 23, 27, 29 and 47 can be installed to or removed from main frame 3 by bolts 69 and can be installed or removed in any pre-specified positions on frame 3.
  • hot pin unit 13 includes heat treatment unit frame 71.
  • heating box 73 is integrated as an operation component.
  • a plurality of, for example, twelve heated hot pins 75 are fixed to box 73 at proper intervals.
  • Both ends of frame 71 are removably installed to main frame 3, using bolts 77.
  • Yarn Y is brought into contact with or wind about hot pin 75 and is preset.
  • Frame 71 can be installed to or removed from frame 3 by bolts 73, and can be installed or removed in any pre-specified positions on frame 3.
  • first heater unit 15 or second heater unit 25 includes heat treatment unit frame 79.
  • frame 79 by a not-shown heater box as an operation component, a plurality of, for example, six (two yarns pass) heated yarn contacting plates 81 are disposed at proper intervals. Both ends of frame 79 are removably installed to the main frame 3 by bolts 83.
  • Frame 79 can be installed to or removed from frame 3 by bolts 83, and can be installed or removed in any pre-specified positions on frame 3.
  • hot roller unit 51 includes heat treatment unit frame 85.
  • frame 85 On frame 85, a plurality of, for example, twelve heated hot rollers 87 and rotary guide rollers 89 are disposed at proper intervals.
  • hot roller driving motor 95 is disposed as an operation component through bearing housing 91 and coupling 93 on the left side of roller 87. Both ends of frame 85 are removably installed to main frame 3 by bolts 97.
  • Heat treatment unit frame 85 can be installed to or removed from frame 3 by bolts 97, and can be installed or removed at any pre-specified positions on frame 3.
  • the winding machine unit 35 includes winding machine unit frame 99 and cradle support frame 101 which are integrated together.
  • traverse shaft 103 is provided, which extends in a horizontal direction in Fig. 9A.
  • four traverse cams 105 are fixed to shaft 103 at proper intervals.
  • the left of shaft 103 is coupled through coupling 107 to traverse cam driving motor 109 as an operation component.
  • Winding shaft 111 which extends in a horizontal direction in Fig. 9A, is rotatably supported above frame 99 by a plurality of bearings 113 at proper intervals. For example, four winding drums 115 are fixed to shaft 111 at proper intervals.
  • the right of shaft 111 is coupled through coupling 117 to winding drum driving motor 119 as an operation component.
  • cradle main body 123 is rotatably disposed around a supporting point of rotary pin 121 above frame 101. Both ends of integrated frames 99 and 101 are removably installed to the frame 3, using bolts 125.
  • spindle unit frame 127 is disposed in spindle unit 19.
  • Spindle unit subframe 129 which horizontally extends, is integrated on frame 127.
  • a plurality of, for example, twelve false-twisting spindles 131 are disposed on subframe 129 in a horizontal direction in Fig. 10A at proper intervals.
  • Spindle pulley 133 is rotatably disposed below spindle 131.
  • tension roller 135 is rotatably disposed on the left side of spindle 131.
  • Driving pulley 137 is disposed on the right side of spindle 131 and is coupled to spindle driving motor 139 as an operation component.
  • Belt 141 winds about tension roller 135 and driving pulley 137 and is brought into contact with the spindle pulley 133. Both ends of frame 127 are removably installed to main frame 3 by bolts 143. Spindle 131 may be directly coupled to motor 139.
  • Frame 127 can be installed to or removed from main frame 3 by bolts 143 and can be installed or removed at any pre-specified positions on frame 3.
  • processing box unit frames 145L and 145R are disposed in processing box unit 45.
  • Frames 145L and 145R are integrated with mist discharge box 147 extending in a horizontal direction in Fig. 11A.
  • Gutter 149 is disposed on box 147.
  • Hole 151 is bored in a part of gutter 149.
  • a plurality of, for example, twelve processing boxes 153 are disposed on the gutter 149.
  • water supply nozzle 155 and yarn processing nozzle 157 are disposed as operation components. Both ends of frames 145L and 145R are removably installed to main frame 3, using bolts 159.
  • nozzles 155 and 157 supply water and air to yarn Y, and yarn Y is subjected to the air processing (disturbance processing, loop processing).
  • False-twist processing apparatus 1 and 39 and air processing apparatus 41 and 49 include the first roller units 11A, 11B, 11C, 11D, second roller unit 21, third roller unit 23, fourth roller unit 27, fifth roller unit 29 and sixth roller unit 47 as yarn feeder units, hot pin unit 13, first heater unit 15, second heater unit 25 and hot roller unit 51 as a heat processing unit, winding machine unit 35, and spindle unit 19 and processing unit 45 which are false-twisting units as yarn processing units.
  • These components are unitized to be equipped with operation components actuated independently of one another by at least a plurality of spindles. The unitization can facilitate and simplify assembling when, for example, false-twisting apparatus 1 or 39 or air-processing apparatus 41 or 49 as yarn processing apparatus are assembled.
  • the unitization simplifies conveying when the components are conveyed to an installation site and facilitates conveying work. Since the conventional gear box is eliminated, a structure of the yarn processing apparatus can be simplified. A machine structure can be easily changed, which enables dealing with yarn fashion. Layouts can be arbitrarily changed from Fig. 1 to Fig. 2, Fig. 2 to Fig. 1, Fig. 3 to Fig. 4, Fig. 4 to Fig. 3, and yet to another not-shown layout.
  • spindle unit 19 which is a false-twisting unit, is removed and processing box unit 45 is installed.
  • false-twist processing apparatus 1 or 39 can be replaced by air processing apparatus 41 or 49.
  • air processing apparatus 41 or 49 of Fig. 3 or Fig. 4 processing box unit 45 is removed, and spindle unit 19 is installed.
  • air-processing apparatus 41 or 49 can be replaced by false-twisting apparatus 1 or 39.
  • false-twist processing apparatus 1 or 39 and air processing apparatus 41 or 49 include spindle blocks 161A to 161F.
  • a plurality of blocks 161A to 161F can deal with each variety change for each block. Accordingly, it is possible to easily deal with many varieties of small lots and large lots. Furthermore, when necessary, it is possible to add each necessary unitized block.

Landscapes

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

Claims (7)

  1. Dispositif de traitement de fil comprenant :
    un premier dispositif d'amenée de fil servant à amener au moins un fil à un cadre principal;
    une unité de traitement du fil pour traiter le fil;
    un second dispositif d'amenée de fil pour amener un fil traité; et
    un bobinoir pour enrouler un fil amené,
       le dispositif de traitement de fil étant caractérisé en ce que chacun du premier dispositif d'amenée de fil, de l'unité de traitement de fil, du second dispositif d'amenée de fil et du bobinoir comprend:
    des broches; et
    des actionneurs pour actionner les broches indépendamment les unes des autres,
    les broches et les actionneurs étant assemblés sous la forme d'une unité.
  2. Dispositif de traitement de fil selon la revendication 1, comprenant en outre une unité de traitement thermique prévue sur le cadre principal, l'unité de traitement thermique comprenant des broches, et des actionneurs servant à actionner respectivement et de façon indépendante les broches,
       les broches et les actionneurs étant assemblés sous la forme d'une unité.
  3. Dispositif de traitement de fil selon la revendication 1,
       dans lequel le dispositif de traitement de fil inclut un dispositif de traitement fausse torsion.
  4. Dispositif de traitement de fil selon la revendication 1 ou 2, dans lequel l'unité de traitement de fil est amovible.
  5. Dispositif de traitement de fil selon la revendication 1 ou 2, dans lequel l'unité de traitement de fil est amovible.
  6. Dispositif de traitement de fil selon la revendication 1, 2, 3 ou 4,
       dans lequel un bloc unité assemblé en tant qu'unité peut être retiré du cadre principal, dans une position prédéterminée et peut être installé dans une autre position désignée.
  7. Dispositif de traitement de fil selon la revendication 1, 2, 3, 4, 5 ou 6,
       dans lequel des blocs unités assemblés chacun sous la forme d'une unité sont prévus.
EP20030012071 2002-05-30 2003-05-28 Machine de traitement de fil Revoked EP1367156B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002193969A JP4045877B2 (ja) 2002-05-30 2002-05-30 糸条加工機
JP2002193969 2002-05-30

Publications (2)

Publication Number Publication Date
EP1367156A1 EP1367156A1 (fr) 2003-12-03
EP1367156B1 true EP1367156B1 (fr) 2005-01-12

Family

ID=29417286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030012071 Revoked EP1367156B1 (fr) 2002-05-30 2003-05-28 Machine de traitement de fil

Country Status (3)

Country Link
EP (1) EP1367156B1 (fr)
JP (1) JP4045877B2 (fr)
DE (1) DE60300263T2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4176732B2 (ja) * 2005-04-05 2008-11-05 Ｔｍｔマシナリー株式会社 繊維機械

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753924C2 (de) * 1977-12-03 1984-02-02 Zinser Textilmaschinen Gmbh, 7333 Ebersbach Antriebseinrichtung für Arbeitsorgane einer Spinnerei- oder Zwirnereimaschine
US4782565A (en) * 1983-10-13 1988-11-08 World Tech Fibres, Inc. Air processing apparatus
IT1173293B (it) * 1984-02-17 1987-06-18 Riva Srl Off Mec Macchina per la produzione di un filato crespo testurizzato
JPH0814044B2 (ja) * 1987-10-09 1996-02-14 株式会社日立製作所 紡績機械
FR2621605B1 (fr) * 1987-10-09 1990-01-05 Icbt Roanne Machine pour la texturation de fils par fausse torsion et machines textiles similaires comportant des lignes d'arbres d'entrainements
JP3147067B2 (ja) * 1997-12-25 2001-03-19 村田機械株式会社 単錘駆動型の繊維機械

Also Published As

Publication number Publication date
EP1367156A1 (fr) 2003-12-03
JP4045877B2 (ja) 2008-02-13
DE60300263D1 (de) 2005-02-17
DE60300263T2 (de) 2005-06-02
JP2004003064A (ja) 2004-01-08

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