US3406510A - Method and apparatus for use in connection with prespinning, spinning and twisting - Google Patents

Method and apparatus for use in connection with prespinning, spinning and twisting Download PDF

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Publication number
US3406510A
US3406510A US539570A US53957066A US3406510A US 3406510 A US3406510 A US 3406510A US 539570 A US539570 A US 539570A US 53957066 A US53957066 A US 53957066A US 3406510 A US3406510 A US 3406510A
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United States
Prior art keywords
thread
bobbin
yarn receiving
thread guiding
spinning
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Expired - Lifetime
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US539570A
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English (en)
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Keyser Johann Jacob
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Individual
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Individual
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting
    • D01H1/101—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting in which multiple twist is imparted at the take-up stations
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting
    • D01H1/101—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting in which multiple twist is imparted at the take-up stations
    • D01H1/103—Two-for-one twisting

Definitions

  • -It is also an object of the present invention to provide a thread guiding arrangement which will speed up the working operations.
  • Still another object of this invention consists in the provision of a thread guiding arrangement as set forth above, which will make it possible, unimpeded by any machine parts, to effect a rewinding of the yarn from the twister bobbin directly to the machine.
  • FIG. 1 diagrammatically illustrates partly in section a spinning device with a thread guiding arrangement according to the present invention in working position.
  • FIG. 2 illustrates partly in view and partly in section the arrangement of FIG. 1 in a position in which the bobbin is tilted out of its working position.
  • FIG. ⁇ 3 is a spinning device with a thread guiding arrangement according to the present invention in connection with a driven flyer.
  • FIG. 4 illustrates partly in view and partly in section the device of FIG. 3 with an axially lowered flyer and tilted out twisting bobbin.
  • the thread guiding arrangement according to the present invention is characterized primarily in that the thread delivered by the drafting or delivery frame is passed axially through the rotating yarn receiving bobbin, at the end of the latter is deviated in opposite direction and passed through the rotating thread guide and via the latter is rewound upon the yarn receiving bobbin.
  • This thread guiding arrangement yields a new working method 3,406,510 Patented Oct.
  • the thread guiding arrangement according to the present invention will createv the conditions on the basis of which the spindle structure, the journalling of the spindleY and the handling thereof will' be considerably facilitated over heretofore known spindles. This simplification of the spindle structure will in turn simplify the structure of the entire machine, whether it be a prespinning, spinning-or twisting machine.
  • the device equipped with a thread guiding arrangement is characterized ⁇ primarily in that a hollow 'thread guiding shankl extends in longitudinal direction through the rotatably journalled yarn receiving Ibobbin and is connected to ⁇ the machine frame. More specifically, the yarn receiving bobbin which is operatively connected with a drive may be rotatably journalled on the hollow thread guiding shank so that the latter will 4serve a double purpose, namely on one hand will form a centricly arranged thread guide and on the other hand will serve as support 'for the rotating yarn receiving bob-bin.
  • the said hollow thread guiding shank may, in conformity with the present invention, be so mounted that the hollow thread guiding shank is connected to a spindle rail provided along the machine, said spindle rail simultaneously serving as support for the drive of the yarn receiving bobbin.
  • the spindle rail may be hollow and may receive the drive for the yarn receiving bobbin which latter has the drive receiving end extending into the spindle rail.
  • the hollow thread guide with the yarn receiving bobbin rotating therearound is tiltable away from the drive so as to be drivingly disconnected from said drive.
  • the rotary thread guide may, in conformity with the present invention, be designed as a spinning ring known per se and may be tilted together with the thread guiding shank and the yarn receiving bobbin and may in view of such tilting 1operation be disconnected from a device ⁇ for an axial displacement of said rotary thread guide. Consequently, provision is made that the spinning ring is movable in customary manner parallel to the yarn receiving bobbin as is the rule with machines of this type.
  • the jonrnalling of the yarn receiving bobbin on the thread guiding shank permits the tilting of said yarn receiving bobbin together with the spinning ring so that the spinning ring will leave its driving mechanism by means of which it is displaced parallel to the axis of the yarn receiving bobbin.
  • the hollow thread guiding shank is composed of two telescopically interengaging shank sections of which that section which is movable into the other shank section is provided with a spinning bell known per se.
  • a spinning bell in order to be able to work surrounds the yarn receiving bobbin, it impedes the withdrawal of the yarn receiving bobbin.
  • the features of the present invention as outlined above make it possible axially to displace the spinning belI with the" movable shank section of the hollow thread guiding shank so that the two shank sections will disengage each other and will be located axially one behind the other. This makes it possible to tilt away the shank section which carries the yarn receiving bobbin and to -withdraw the yarn receiving bobbin without being impeded by the spinning bell.
  • the hollow thread guiding shank is made of two hollow shank sections telescopically movable into each other, while that shank section which is movable into the other shank section carries the yer and is driven.
  • the operation for mounting and withdrawing a yarn receiving bobbin is the same as set forth above in connection with the spinning bell.
  • a further feature of the in-vention consists in that the flyer is driven and thus can be effective in the customary manner.
  • the driven shank section may be journalled in an axially displaceable transmission box the axial displacement stroke of which is so dimensioned that the yarn receiving bobbin is adapted to be tilted together with the outer shank section supporting the same.
  • the axial displacement of the yer also brings about a displacement of its drive.
  • the location of the yarn receiving bobbin with regard to the drafting or delivery mechanism may be selected at random. However, it is particularly advantageous, in conformity ⁇ with the present invention, to mount the hollow thread guiding shank on the spindle rail and directly downwardly so that the drafting I or delivery mechanism will be located above the spindle rail. With such an arrangement, the journalling conditions for the yarn receiving bobbin in suspended arrangement are particularly advantageous and the handling is considerably simpler than is the case when the yarn receiving bobbin is standing upright from the spindle rail. With the suspended arrangement of the yarn receiving bobbin the entire space below the yarn receiving bobbin is free to thereby facilitate the mounting from below and the withdrawing in downward direction of the yarn receiving bobbin after the thread guiding shank has been tilted.
  • a short stopping time of the individual yarn receiving bobbins can be put up with in order to subject the same to a rewinding operation without removing the yarn receiving bobbin from the machine.
  • Such rewinding operation is carried out in a very short time so that the same yarn receiving bobbin after it has become empty can again be used for the spinning or twisting operation.
  • the sleeves remain on the machine and thus form -a part thereof.
  • a side wall 1 of the machine 4frame supports the various individual units. That portion 4 lvof themachine side wall 1 which is upwardly inclined supports the drafting frame 2 which may be of any standard design.
  • the two-sectional spindle rail 3 is connected below the drafting frame 2.
  • This spindle rail comprises a U-shaped rail section 3a and a likewise U-shaped section 4.
  • Rail sections 3a and 4 together define a hollow chamber 5.
  • the said rail sections are hinged together by a joint ⁇ 6 by means of which rail section d can be tilted away from rail section 3a.
  • Rail section 4 has connected thereto a hollow thread guiding shank 7 which extends vertically downwardly from and through rail section 4 and protrudes therefrom.
  • thread guiding shank 7 supports the antifriction bearing 8 ywhereas the free end Of shank 7 supports the antifrictionbearing 9.
  • Bearings 8 and 9 carry a sleeve 10 which is freely rotatable about the hollow thread guiding shank 7.
  • Mounted on sleeve 10 is a yarn receiving bobbin 11.
  • bobbin 11 In order to'prevent an accidental withdrawal of bobbin 11 in downward direction, it is held by noses or pins 12 ⁇ which are adapted to yield radially inward against the thrust of springs 13 to permit a downward withdrawal of yarn receiving bobbin 11 or to mount Stich bobbin on sleeve 10.
  • a hollow stud 14 Inserted with force fit into the lower end of sleeve 10 is a hollow stud 14 which locates the outer ring of the antifriction bearing 9.
  • the extension 15 of sleeve 10 which extends into the rail section 4 is engaged by a tangential driving belt 16 the other end of which engages a roller 17 freely rotatably journalled in spindle rail section 3m. Tangential belt 16 is adapted to drive sleeve 10 and thus the yarn receiving bobbin 11.
  • a yoke member 18 is -connected to the spindle rail section 4.
  • This member 18 serves as support for a guiding bar 19 for the spinning ring 20 with traveller 21.
  • Spinning ring holder 22 which surrounds the guiding bar 19 with a sliding play is provided with a linger 23 which engages a circulating chain 24 forming an endless chain passing around the sprockets 25 and 26, one of said sprockets being driven in any convenient manner.
  • the drive itself is not illustrated, but is effected in customary manner alternately in one or the other direction of rotation in order to move the spinning ring 20 over the length of the yarn receiving bobbin 11 upwardly and downwardly and to create the desired winding picture and a uniform bobbin thickness.
  • the course of the thread is clearly evident from FIG. 1.
  • the thread 27 to be spun passes from the drafting frame 2 into the upper end of the thread guiding shank 7 and leaves said shank at the lower end thereof. It then passes over the lower edge of the thread guiding shank 7 and is deviated in upward direction so that it passes to the spinning ring or its rotor 21 which carries out the winding of the thread upon the yarn receiving bobbin 11.
  • the thread will in this way receive a double twist.
  • the yarn receiving bobbin 11 When the yarn receiving bobbin 11 has been completely filled with wound on thread, it may, in conformity with FIG. 2, be tilted from the vertical position of FIG. l into the inclined position of FIG. 2 away from wall 1 of the machine frame. This tilting operation may be effected by a handle on the guiding bar 19.
  • the sleeve extension 1S disengages the tangential driving belt 16 which remains in engagement with roller 17.
  • nger 23 disengages chain 24, and the axial movement of the spinning ring 20 is interrupted.
  • the yarn receiving bobbin 11 quickly cornes to a stop and can be withdrawn in downward direction from sleeve 10.
  • this embodiment concerns an arrangement according to which a flyer is employed and in which a worm drive is used instead of a belt drive.
  • the illustrated worm drives may, of course, if it should be so desired, be replaced by a belt drive according to FIGS. 1 and 2 or by otherdrives.
  • the belt drive of FIGS. 1 and 2 could, of course, also ⁇ be replaced by a worm drive or other drives.
  • FIGS. 3 and 4 which correspond to similar parts of FIGS. l and 2 have been designated with the same reference numerals as in FIGS. 1 and 2.
  • wall 1 of the machine frame supports a hollow spindle rail 3 cornprising spindle sections 3a and 4 hinged together at 6.
  • spindle rail section 3 there extends the working worm 28 meshing with a worm wheel 29 which is mounted on the extension of sleeve 10 for rotating the latter.
  • the said extension 15 is rotatably journalled on shank 7 by means of antifriction bearings 8.
  • Shank 7 forms a hollow shank and is connected to rail section 4.
  • the free end of thread guiding shank 7 can support an antifriction bearing 9 forming the second support for sleeve 10.
  • a hollow thread guiding portion 7a extends below and into the hollow shank 7, The hollow passage is below the end of the yarn receiving bobbin 11 at 37 deviated radially outwardly and engages one wing 30 of the two-wing yer 31.
  • the free end of wing -30 has a radially inwardly directed thread guiding arm 32 around which the thread 27 may during the spinning operation be wound a plurality of times.
  • Hollow thread guiding shank section 7a with flyer 31 is rotatably journalled in the beam-shaped transmission housing 33 by means of a bearing 34.
  • Transmission housing 33 is connected to wall 1 of the machine frame. Longitudinally within transmission housing 33 there extends a wormk 35 meshing with a Worm Wheel 36 which in its turn is connected to the thread shank section 7a between the bearings 34.
  • the thread guiding shank section 7a with yer 31 is driven independently of the yarn receiving bobbin 11 and sleeve 10.
  • the transmission housing 33 is arranged on wall 1 of the machine frame so as to be displaceable in downward direction as indicated by the guiding means 39.
  • the transmission housing 33 is displaced downwardly on wall 1 so that the telescopically interengaging thread guiding shank sections 7 and 7a disengage each other.
  • the yer 31 will be below the yarn receiving bobbin 11 as shown in FIG. 4 so that the yarn receiving bobbin 11 can be tilted away as likewise shown in FIG. 4.
  • yarn receiving bobbin 11 is tilted away into the position shown in FIG. 4, it comes to a standstill because the driving connection between worm wheel 29 and worm 28 is interrupted.
  • thread 27 passes from a drafting or delivery frame (not illustrated) through the two thread guiding shank sections 7 and 7a and then passes through opening 37 of shank section 7a radially upwardly and moves through a wing 30 of flyer 31 to the thread guide 32 from where through eye 38 the winding up of the thread upon the yarn receiving bobbin 11 is effected.
  • the transmission housing 33 and thus the ilyer 31 moves continuously upwardly and downwardly so that thread 2.7 will be wound upon yarn receiving bobbin 11 over the entire length thereof.
  • flyer 31 Only after the winding up operation has been completed, will flyer 31 be stopped and transmission housing 33 and flyer 31 including thread guiding section 7a are lowered into the positionshown in FIG. 4 to permit tilting of yarn receiving bobbin 11 into FIG. 4 position and the disengagement of driving worm 28.
  • a thread guiding method for use in connection with prespinning, spinning and twisting operations according to which a thread processed on drafting means is conveyed through rotary thread guiding means onto a bobbin rotating within said rotary thread guiding means, which includes the steps of in a continuous manner passing the thread processed on said drafting means directly from said drafting means, in a rst direction axially through the rotating thread receiving bobbin, in a continuous manner moving the thread sections passed through said bobbin in a second direction opposite to said first direction and outside said bobbin to and through said rotary thread guiding means, and in a continuous manner conveying the thread sections passed through said rotary thread guiding means directly to and winding the same onto said bobbin.
  • An arrangement for use in connection with pre- Spinning, spinning and twisting operations which includes: frame means, rotatable thread receiving and supporting means for receiving and supporting the thread to be wound thereon to form a cop, said frame means including spindle rail means rotatably supporting at least a portion of said thread receiving and supporting means, tubular thread guiding means extending in the longitudinal direction of and through said rotatable supporting means, at least a portion of said tubular thread guiding means being supported by a portion of said frame means, rotary thread guiding means surrounding said rotatable thread receiving and supporting means in radially spaced relationship, and driving means supported by said spindle rail means and drivingly connected to said thread receiving and supporting means for rotating the same.
  • said rotary thread guiding means is formed by aspinningrling and is tiltably connected to said frame means fortilting togetherl with'said thread receiving and supporting means and said tubular thread guiding means, and reciprocating means operatively connected to said spinning ring means for reciprocating the 'same in 'axial direction of said thread receiving and supporting means, said reciprocating means including first means supported by said frame means and also including second means connected to said spinning ring means and movable from a rst position in which it is in operative engagement with said ⁇ iirst means into a second position in response to a tilting movement of said spinning ring means in which it is out of operative engagement with Said first means.
  • tubular thread guiding means comprises a first section stationarily supported by said frame means and also comprises a second section telescopically displaceable into and out of said first section and adapted to support a spinning bell.
  • tubular thread guiding means comprises a first section rotatably supported by said frame means and also cornprises a second section telescopically movable into and 4 poll out of saidfirst section,4 flyer means Supported by said second section, and means drivingly'connected to said second section for rotating the same and thereby said yer means'f.
  • tubular thread guiding means comprises" a first section supported by',a"rst"portion'of ⁇ sid frame means andin which 'said rst portion is pivotally connected to another -v portion ofsaid frame means for permitting a' tiltingl movment of s'aidthr'ead' receiving and 'supportingmea'ns r'ela tive tosaid other frame portion, and in which said .tubular thread guiding means also comprises a second section telescopically movable intol and out of ⁇ said first sectim said ksecond -section being axiallyl movableoutof saidj'first section to"such, an' extent as'to permit said tilting move;- rnent of 'said thread receiving and supporting ineans, driv' ing means operatively connected to saids'econd section and movable in axial direction vof said second Se'ctiomj 10.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US539570A 1965-04-07 1966-04-01 Method and apparatus for use in connection with prespinning, spinning and twisting Expired - Lifetime US3406510A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495643A1 (fr) * 1980-12-08 1982-06-11 Heberlein Hispano Sa Dispositif pour le filage continu de fils textiles
DE3046180A1 (de) * 1980-12-08 1982-07-15 Heberlein Hispano S.A., 1214 Vernier-Genève Vorrichtung zum kontinuierlichen spinnen von textilgarnen
US5284547A (en) * 1991-01-22 1994-02-08 Tokyo Electron Limited Plasma-process system with batch scheme
CN104213262A (zh) * 2014-08-13 2014-12-17 浙江省诸暨市良龙袜业有限公司 纱线加捻机
CN112877837A (zh) * 2021-02-24 2021-06-01 江苏泓丰线业科技有限公司 一种混纱加捻装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US401282A (en) * 1889-04-09 Spinning
US1913616A (en) * 1931-06-26 1933-06-13 Sailer Adolf Ring spinning and twisting machine
US2482654A (en) * 1948-02-07 1949-09-20 Duplan Corp Double-twist twisting device
US2518491A (en) * 1948-07-01 1950-08-15 Cluett Peabody And Company Inc Twisting and winding of textile fibers
US2558677A (en) * 1948-07-01 1951-06-26 Cluett Peabody And Company Inc Apparatus for twisting and winding textile fibers
US2611229A (en) * 1949-03-11 1952-09-23 Cluett Peabody & Co Inc Apparatus for spinning, twisting, and winding yarn
US2662364A (en) * 1947-12-20 1953-12-15 North American Rayon Corp Yarn tensioning means for twisters
US2786324A (en) * 1953-11-16 1957-03-26 Universal Winding Co Two-for-one stop motion
US3119225A (en) * 1962-03-19 1964-01-28 Celanese Corp Method and apparatus for twisting yarn

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US401282A (en) * 1889-04-09 Spinning
US1913616A (en) * 1931-06-26 1933-06-13 Sailer Adolf Ring spinning and twisting machine
US2662364A (en) * 1947-12-20 1953-12-15 North American Rayon Corp Yarn tensioning means for twisters
US2482654A (en) * 1948-02-07 1949-09-20 Duplan Corp Double-twist twisting device
US2518491A (en) * 1948-07-01 1950-08-15 Cluett Peabody And Company Inc Twisting and winding of textile fibers
US2558677A (en) * 1948-07-01 1951-06-26 Cluett Peabody And Company Inc Apparatus for twisting and winding textile fibers
US2611229A (en) * 1949-03-11 1952-09-23 Cluett Peabody & Co Inc Apparatus for spinning, twisting, and winding yarn
US2786324A (en) * 1953-11-16 1957-03-26 Universal Winding Co Two-for-one stop motion
US3119225A (en) * 1962-03-19 1964-01-28 Celanese Corp Method and apparatus for twisting yarn

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495643A1 (fr) * 1980-12-08 1982-06-11 Heberlein Hispano Sa Dispositif pour le filage continu de fils textiles
DE3046180A1 (de) * 1980-12-08 1982-07-15 Heberlein Hispano S.A., 1214 Vernier-Genève Vorrichtung zum kontinuierlichen spinnen von textilgarnen
US5284547A (en) * 1991-01-22 1994-02-08 Tokyo Electron Limited Plasma-process system with batch scheme
CN104213262A (zh) * 2014-08-13 2014-12-17 浙江省诸暨市良龙袜业有限公司 纱线加捻机
CN104213262B (zh) * 2014-08-13 2016-09-14 浙江省诸暨市良龙袜业有限公司 纱线加捻机
CN112877837A (zh) * 2021-02-24 2021-06-01 江苏泓丰线业科技有限公司 一种混纱加捻装置

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BE678682A (ja) 1966-09-01
GB1119592A (en) 1968-07-10
CH443986A (de) 1967-09-15

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