EP3507224B1 - Dispositif pour enrouler un fil - Google Patents

Dispositif pour enrouler un fil Download PDF

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Publication number
EP3507224B1
EP3507224B1 EP17754168.7A EP17754168A EP3507224B1 EP 3507224 B1 EP3507224 B1 EP 3507224B1 EP 17754168 A EP17754168 A EP 17754168A EP 3507224 B1 EP3507224 B1 EP 3507224B1
Authority
EP
European Patent Office
Prior art keywords
package
thread
bobbin
label
circumference
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.)
Active
Application number
EP17754168.7A
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German (de)
English (en)
Other versions
EP3507224A1 (fr
Inventor
Frank Heymann
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.)
STC Spinnzwirn GmbH
Original Assignee
STC Spinnzwirn GmbH
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 STC Spinnzwirn GmbH filed Critical STC Spinnzwirn GmbH
Publication of EP3507224A1 publication Critical patent/EP3507224A1/fr
Application granted granted Critical
Publication of EP3507224B1 publication Critical patent/EP3507224B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H65/00—Securing material to cores or formers
    • B65H65/005—Securing end of yarn in the wound or completed package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/063—Marking or identifying devices for packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • the invention relates to a device for winding a thread into a bobbin according to the preamble of claim 1.
  • Such bobbins serve to store a quantity of thread and are usually fed to subsequent processes after winding.
  • Such bobbins basically have a thread beginning and a thread end. It is customary for the winding of the coil to be placed on a winding tube. Both the thread beginning and the thread end of a bobbin are usually used in the subsequent process to be knotted with the thread ends of other bobbins. In this respect, the beginning of the thread and the end of the thread must be recognizable and removable on a spool.
  • a generic device for winding a thread into a bobbin in which a loose thread end is fixed at the beginning of a winding of a bobbin on the circumference of a bobbin.
  • the winding machine has a labeling device which provides a self-adhesive label for fixing a thread end on the circumference of the tube.
  • the label is fed into a gap that is created between the winding tube and a pressure roller.
  • the thread is positioned here by a manually guided suction gun which cooperates with a cutting device to cut the thread.
  • the labeling device for fixing a thread end is assigned to the circumference of the fully wound bobbin and that the thread end can be guided by a guide means on the circumference of the bobbin before it is fixed with the label.
  • the invention has the particular advantage that the loose thread end of the bobbin immediately after winding the bobbin at a relatively high peripheral speed the coil surface can be fixed. Premature detachment of the thread end from the bobbin surface due to the centrifugal force acting on the thread end is advantageously avoided.
  • the thread end is guided through a guide means on the circumference of the spool before it is fixed with the label.
  • a positioning of the loose thread end on the circumference of the Coil possible, so that the labeling device assigned to the circumference of the completely wound coil can securely fix the thread end by applying a self-adhesive label.
  • the guidance of the thread end on the circumference of the bobbin is preferably carried out with a roller or a frictional contact part according to an advantageous development of the invention. This ensures that the thread end is guided on the binding bead even when a binding bead is being wound.
  • the roller or the frictional contact part are arranged at the end of a carrier and extend over a partial width of the coil.
  • the further development of the invention is particularly advantageous in which the guide means can be guided between a rest position without contact with the bobbin surface and an operating position with contact with the bobbin surface, the guide means in the operating position only with its own weight is held on the circumference of the coil. This makes it possible to avoid undesired pressure forces acting on the coil surface.
  • the labeling device has a rotatably mounted rubber pressure roller, which guides the label on the circumference and transfers it to the reel surface by rotation and presses it with an adhesive side.
  • the rubber pressure roller can be driven by friction through the spool surface of the rotating spool, so that the label is placed on the circumference of the spool at approximately the same speed.
  • the development of the invention is particularly advantageous in which the rubber pressure roller interacts with a label roller and a deflection plate, the label roller has a plurality of labels on a carrier paper and wherein the carrier paper can be guided over an edge of the deflection plate with a deflection in order to detach the labels.
  • the provision of a label is preferably carried out before it is applied to the coil surface.
  • the development of the invention is particularly advantageous in which the label roll is assigned a paper transport device in which the labeling device can be moved back and forth between a rest position and an operating position and in which the paper transport device can be driven step by step by the guiding movement of the labeling device.
  • the kinetic energy for moving the labeling device can advantageously be used at the same time in order to activate the paper transport device for unwinding the label roll. An additional drive to unwind the label roll is not required.
  • the label is ready as soon as the operating position is reached.
  • the labeling device can preferably be coupled to a drive device in which the guiding movement of the labeling device into the operating position is limited by a stop on the reel surface of the reel. This allows the labeling device to be guided into different operating positions depending on the reel diameter. Exact positioning of the labeling device is possible depending on the respectively wound outside diameter of the coil.
  • the labeling device has a magazine housing with a housing cover to accommodate the rubber pressure roller, the label roll, the deflection plate and the paper transport device. This enables a very compact labeling device to be implemented.
  • the further development of the invention is preferably designed in which the bobbin holder is formed by a pivotable bobbin holder with two clamping plates for fixing a bobbin tube and in which the bobbin holder interacts with a drive roller.
  • Automated package change processes can thus be implemented in a simple manner.
  • the development in which the bobbin holder interacts with a bobbin motor for direct drive of the bobbin is particularly advantageous. In this way, a circumferential speed predetermined for the application of the label can be set on the spool.
  • a bobbin holder is preferably assigned to the bobbin holder on a side opposite the labeling device.
  • FIG. 1 and 2 an embodiment of the device according to the invention for winding a thread into a bobbin is shown schematically in several views.
  • Fig. 1 is the embodiment in a side view and in Fig. 2 shown in a front view.
  • Fig. 1 is the embodiment in a side view and in Fig. 2 shown in a front view.
  • the exemplary embodiment has a bobbin holding device 1.
  • the bobbin holding device 1 is formed by a fork-shaped bobbin holder 1.1 which has two bobbin holder arms arranged at a distance from one another.
  • the bobbin holder 1.1 is held pivotably within a machine frame (not shown here) by a pivot axis 1.2 and can be moved around the pivot axis 1.2 via an actuator 1.4.
  • a clamping plate 1.3 is arranged on an inner side, which clamp a bobbin tube 2 between them.
  • the bobbin holder 1.1 To wind a bobbin 3 on the circumference of the bobbin tube 2, the bobbin holder 1.1 interacts with a drive roller 5 which is coupled to a roller drive 5.1.
  • the drive roller 5 is held on the circumference of the winding tube 2 or the bobbin 3 and drives the bobbin 3 by friction to wind up a thread 4.
  • the bobbin holder 1.1 is displaced about the pivot axis 1.2 to grow the bobbin 3.
  • a traversing device 6, a deflection rod 7 and a thread guide roller 8 are arranged upstream of the drive roller 5 in the thread run.
  • the thread guide roller 8 forms the beginning of a so-called traversing triangle in which the thread 4 is guided back and forth by a traversing thread guide 6.1 of the traversing device 6.
  • the thread guide roller 8 could interact with a force measuring means in order to set a constant winding tension and thus an essentially constant circumferential speed as a function of a thread tension.
  • the deflecting rod 7 arranged between the traversing device 6 and the thread guide roller 8 has a curvature in order to guide the thread with different deflections. A speed compensation during the traversing of the thread 4 is thus achieved.
  • the traversing thread guide 6.1 of the traversing device 6 could be driven by a reverse thread shaft in this embodiment.
  • the traversing drive 6.2 acts directly on the reciprocating thread shaft, the traversing thread guide 6.1 being guided in a groove on the circumference of the reciprocating thread shaft.
  • the traversing drive 6.2 would preferably be formed by a stepper motor which drives the belt drive in an oscillating manner.
  • the traversing device 6 is assigned a sensor device 9.
  • the sensor device 9 and the traversing drive 6.2 are coupled to a control unit 25.
  • auxiliary device 10 for guiding the thread during a bobbin change is arranged.
  • the auxiliary device 10 has a cutting knife 10.1 and a suction 10.2.
  • the suction 10.2 is connected to a waste container, not shown here.
  • a labeling device 11 is arranged above the drive roller 5.
  • the labeling device 11 has an end face facing the coil 3 Rubber pressure roller 12 on.
  • the rubber pressure roller 12 is rotatably mounted in a magazine housing 14.
  • Fig. 4.1 is the labeling device 11 in a cross section and in Fig. 4.2 shown in a top view.
  • the rubber pressure roller 12 is mounted in a free end of the magazine housing 14 in such a way that a partial circumference of the rubber pressure roller 12 protrudes from the magazine housing 14.
  • the rubber pressure roller 12 cooperates with a label roller 13 and a deflection plate 16 arranged in the vicinity of the rubber pressure roller.
  • the label roll 13 contains a multiplicity of individual labels 20 held on a carrier paper 15.
  • the carrier paper 15 is pulled off the label roll 13.
  • a paper transport device 17 is assigned to the label roll 13.
  • the paper transport device 17 is formed by a transport roller 17.1 mounted within the magazine housing 14 and a roller drive 17.2 connected to the transport roller 17.1.
  • the transport roller 17.1 is rotatably mounted in the magazine housing 14 and connected to the roller drive 17.2 formed outside of the magazine housing 14.
  • the roller drive 17.2 is coupled via a driver pin 17.3 to a drive device, not shown here, for guiding the labeling device 11.
  • the transport roller 17.1 has a plurality of cams which are uniformly distributed around the circumference and which engage in a corresponding perforation in the carrier paper 15 at both ends.
  • the magazine housing 14 has a paper outlet 18 on an outlet side of the transport roller 17.1.
  • the magazine housing 14 is closed on an upper side by a cover 19. In the lower area, the magazine housing 14 has two plug-in openings 22 formed next to one another, through which a coupling with a drive device takes place.
  • a drive device 21 which is connected to the labeling device 11.
  • the drive device 21 is formed in this case by a thrust gear 21.1 and a thrust cylinder 21.2.
  • the sliding gear 21.1 has at least one coupling means (not shown here) in order to couple the driver pin 17.3 of the paper transport device 17.
  • the drive device 21 guides the labeling device 11 back and forth between a rest position and an operating position. In the Fig. 1 the rest position of the labeling device 11 is shown.
  • the coil 3 is assigned a movable guide means 23.
  • the guide means 23 is formed by a frictional contact part 23.1 which is held on a pivotable carrier 23.2.
  • the carrier 23.2 is held in a machine frame (not shown here) in a pivot bearing 23.3 and is connected to a pivot actuator 23.4.
  • the carrier 23.2 with the frictional contact part 23.1 can be guided back and forth between a rest position and an operating position via the swivel actuator 23.4.
  • the guide means 23 is shown in a rest position.
  • the friction contact part 23.1 could be formed, for example, by a sheet metal strip, a plastic part or also a brush.
  • a bobbin holder 26 is formed on a rear side of the device.
  • the bobbin tray 26 has a roll-off track 27 on which the completely wound bobbins can be placed.
  • the bobbin holder 1.1 from the in Fig. 1 Transfer the operating situation shown into a release position in order to transfer the bobbin 3 to the bobbin holder 26.
  • a Fixing a loose thread end on the circumference of the bobbin 3 by a self-adhesive label which is applied by the labeling device 11 on the circumference of the bobbin.
  • Fig. 1 and Fig. 2 the embodiment of the device according to the invention is shown in the operating state in which the incoming thread 4 is wound continuously to form the bobbin 3.
  • a bobbin change is initiated via the control unit 25.
  • the position of the traversing thread guide 6.1 is detected via the sensor device 9 and is positioned in a preferably middle position via the control of the traversing drive 6.2.
  • the position of the traversing thread guide 6.1 depends on the position of the auxiliary device 10, in particular on the position of the suction device 10.2.
  • the bobbin holder 1.1 is pivoted by the actuator 1.4 out of the operating position in the direction of the release position.
  • This situation is Fig. 3 shown schematically. The following description therefore applies to the representation in Fig. 3 .
  • the traversing thread guide 6.1 and the auxiliary device 10 are held together in a thread running plane, so that when the bobbin 3 is pivoted by the bobbin holder 1.1, the incoming thread 4 is automatically guided into the cutting knife 10.1. As soon as the thread 4 has been separated by the cutting knife 10.1, the incoming thread 4 is sucked in by the suction device 10.2 and continuously guided to a yarn waste container. This operating situation is in the Fig. 3 shown.
  • the guide means 23 is activated.
  • the swivel actuator 23.5 becomes active and guides the carrier 23.2 with the frictional contact part 23.1 to the circumference of the bobbin 3.
  • the frictional contact part 23.1 lies under its own weight on the bobbin surface Coil 3 on. In the axial direction, the frictional contact part 23.1 extends over a partial width of the bobbin 3, the frictional contact part 23.1 preferably spanning a common thread running plane with the auxiliary device 10.
  • the frictional contact part 23.1 thus covers a surface area on the circumference of the bobbin 3, which is intended for depositing a binding bead through the positioning of the traversing thread guide 6.1.
  • a thread end 24 is formed on the circumference of the bobbin 3. This situation is in Fig. 3 shown.
  • the drive device 21 is now activated so that the labeling device 11 is moved from the rest position into an operating position.
  • the operating position of the labeling device 11 is determined by the outer diameter of the spool 3.
  • the spool 3 acts as a stop for the drive device 21, so that the rubber pressure roller 12 rests against the circumference of the spool 3.
  • the rotary movement of the spool 3 drives the rubber pressure roller 12.
  • a label held on the circumference of the rubber pressure roller 12 is fed to the bobbin surface of the bobbin 3 and is pressed on with an adhesive side.
  • the thread end 24 is thus attached to the bobbin surface of the bobbin 3 by a label (not shown here).
  • the paper transport device 17 is activated each time the labeling device 11 is swiveled in. To explain the function of the labeling device 11, in addition to the Fig. 4.1 and 4.2 Referenced.
  • the paper transport device 17, which is connected to the push gear 21.1 of the drive device 21 via the driver pin 17.3, sets the guiding movement of the push gear 21.1 in a partial rotation of the transport roller 17.1 around.
  • the carrier paper 15 is conveyed and pulled off the label roll 13.
  • the carrier paper 15 withdrawn from the label roll 13 is guided around an edge of the deflection plate 16 with a wrap of 180 °.
  • the deflection plate 16 is assigned to the circumference of the rubber pressure roller 12 at a short distance.
  • the partial rotation of the transport roller 17.1 of the paper transport device is designed so that just one of the labels is fed to the circumference of the rubber pressure roller 12.
  • the carrier paper 15 is fed to the paper outlet 18 in the magazine housing 14.
  • the carrier paper 15 can then be disposed of outside the magazine housing 14.
  • the labeling device 11 and the guide means 3 are returned to their respective rest positions.
  • the bobbin holder 1.1 releases the bobbin 3 and places it beforehand on the roll-off path 27 of the bobbin tray 26. Then a new bobbin case is fed to the bobbin holder 1.1 via a tube magazine (not shown here) and clamped by the clamping plates 1.3.
  • the device is now ready to start a new winding process.
  • the Fig. 5 and 6th a further embodiment of the device according to the invention is shown schematically in a side view and a front view.
  • the embodiment according to Fig. 5 and 6th is essentially identical to the aforementioned exemplary embodiment, so that only the differences are explained at this point and otherwise reference is made to the aforementioned description.
  • the in Fig. 5 and 6th The illustrated embodiment is assigned to the reel holder 1.1 a reel motor 28 which drives one of the clamping plates 1.3 directly.
  • the bobbin holder 1.1 is fork-shaped and carries a winding tube 2 between the clamping plates 1.3.
  • the bobbin tube 2 can be driven directly by the bobbin motor 28 in order to wind a thread into a bobbin on the circumference.
  • the reel motor 28 is coupled to a control unit 25.
  • the bobbin holder 1.1 interacts with a pressure roller 30 which is rotatably supported on a roller carrier, not shown here.
  • the pressure roller 30 rests on the circumference of the bobbin 3, so that when the bobbin 3 grows, the bobbin holder 1.1 is displaced about a pivot axis 1.2.
  • the traversing device 6, the auxiliary device 10 for guiding the thread during a bobbin change and the labeling device 11 are identical to the aforementioned exemplary embodiments and are not explained in more detail here.
  • the labeling device interacts with a movable guide means 23 to fix a thread end.
  • the guide means 23 is formed in this embodiment by a rotatably mounted roller 29 which is held on a pivotable carrier 23.2.
  • the carrier 23.2 can optionally be moved back and forth with the roller 29 by a swivel actuator 23.4 between a rest position and an operating position. In the operating position, the roller 29 rests against the circumference of the spool.
  • the roller 29 extends in the axial direction of the bobbin 3 over a partial area in which the loose thread end was formed by positioning the traversing device.
  • the bobbin holder device 1 is in the operating state in which the incoming thread is continuously wound into the bobbin 3.
  • a reel change is initiated via the control unit 25.
  • the bobbin holder 1.1 pivoted by the actuator 1.4 from the operating position in the direction of the release position.
  • the auxiliary device 10 is activated in order to cut the thread.
  • the guide means 23 is activated.
  • the roller 29 is placed on the circumference of the bobbin 3 in order to fix the loose thread end.
  • the coil motor 28 is controlled via the control unit 25 in such a way that the coil 3 rotates at a predetermined peripheral speed.
  • the labeling device 11 is activated in order to fix the loose thread end on the circumference of the bobbin 3 by means of a label.
  • the function of the labeling device 11 is identical to the aforementioned exemplary embodiment, so that no further explanations are given here.
  • the reel 3 is now braked and, after the reel motor 28 has come to a standstill, released from the reel holder 1.1 and transferred to the reel tray 26.
  • the device is now ready to start a new winding process.
  • the coil holding device is exemplified by a coil holder.
  • the invention is not restricted to such coil holding devices.
  • the bobbin holding device could be held by a cantilevered bobbin spindle, which is mounted directly drivable in a machine frame or on a movable carrier.
  • the bobbin tubes are attached to a free end of the winding spindle and held on the circumference of the winding spindle by clamping devices.
  • the design of the labeling device and the drive device for guiding the labeling device are also exemplary. What is essential here is that a label is fed to the bobbin surface of the bobbin via a rotatable rubber pressure roller, the bobbin having a relatively high peripheral speed immediately after winding the thread and driving the rubber pressure roller.
  • the guide means for guiding the loose thread end on the circumference of the bobbin can also be formed by one or more rollers.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Labeling Devices (AREA)

Claims (10)

  1. Dispositif pour enrouler un fil (4) en bobine (3), comprenant un système de retenue de bobine (1) pour recevoir la bobine (3), un système auxiliaire (10) pour séparer le fil et un système d'étiquetage (11) pour appliquer une étiquette autocollante (20) pour la fixation d'une extrémité du fil (24), le système d'étiquetage (11) pour la fixation de l'extrémité du fil (24) étant associé à la périphérie de la bobine enroulée finie (3), caractérisé en ce que l'extrémité du fil (24) avant la fixation avec l'étiquette (20) peut être guidée par un moyen de guidage (23) sur la périphérie de la bobine (3).
  2. Dispositif selon la revendication 1, caractérisé en ce que le moyen de guidage (23) présente une poulie (29) ou une partie de contact à friction (23.1) qui est disposée à l'extrémité d'un support (23.2) et qui s'étend sur une largeur partielle de la bobine (3).
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que le moyen de guidage (23) peut être guidé entre une position de repos sans contact avec la surface de la bobine (3) et une position fonctionnelle en contact avec la surface de la bobine (3), le moyen de guidage (23), dans la position fonctionnelle, étant retenu uniquement par son poids propre sur la périphérie de la bobine (3).
  4. Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce que le système d'étiquetage (11) présente un rouleau de pressage en caoutchouc (12) supporté à rotation, qui guide l'étiquette (20) sur la périphérie et la transfère et la presse par rotation contre la surface de la bobine (3).
  5. Dispositif selon la revendication 4, caractérisé en ce que le rouleau de pressage en caoutchouc (12) coopère avec un rouleau d'étiquettes (13) et une tôle de déflection (16), le rouleau d'étiquettes (13) présentant une pluralité d'étiquettes (20) sur un papier support (15) et le papier support (15), pour décoller les étiquettes (20), pouvant être guidé avec une déviation par-dessus une arête de la tôle de déflection (16).
  6. Dispositif selon la revendication 5, caractérisé en ce que le système d'étiquetage (11) peut être guidé d'avant en arrière entre une position de repos et une position fonctionnelle, en ce qu'un dispositif de transport de papier (17) est associé au rouleau d'étiquettes (13) et en ce que le dispositif de transport de papier (17) peut être entraîné par un mouvement de guidage du système d'étiquetage (11).
  7. Dispositif selon la revendication 6, caractérisé en ce que le système d'étiquetage (11) est accouplé à un dispositif d'entraînement (21) au niveau duquel le mouvement de guidage du système d'étiquetage (11) dans la position fonctionnelle est limité par une butée au niveau de la surface de la bobine (3).
  8. Dispositif selon l'une quelconque des revendications 4 à 7, caractérisé en ce que le système d'étiquetage (11) pour recevoir le rouleau de pressage en caoutchouc (12), le rouleau d'étiquettes (13), la tôle de déflection (16) et le dispositif de transport de papier (17) présente un boîtier de magasin (14) avec un couvercle de boîtier (19).
  9. Dispositif selon l'une quelconque des revendications 1 à 8, caractérisé en ce que le système de retenue de bobine (1) est formé par un support de bobine pivotant (1.1) avec deux plateaux de serrage (1.3) pour la fixation d'un mandrin de bobine (2), lequel support de bobine (1.1) coopère avec un cylindre d'entraînement (5) ou un moteur de bobine (28).
  10. Dispositif selon la revendication 9, caractérisé en ce qu'un plateau de dépose de bobine (26) est associé au support de bobine (1.1) sur un côté opposé au système d'étiquetage (11).
EP17754168.7A 2016-08-30 2017-08-18 Dispositif pour enrouler un fil Active EP3507224B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016010498 2016-08-30
PCT/EP2017/070910 WO2018041646A1 (fr) 2016-08-30 2017-08-18 Dispositif pour enrouler un fil

Publications (2)

Publication Number Publication Date
EP3507224A1 EP3507224A1 (fr) 2019-07-10
EP3507224B1 true EP3507224B1 (fr) 2020-09-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP17754168.7A Active EP3507224B1 (fr) 2016-08-30 2017-08-18 Dispositif pour enrouler un fil

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EP (1) EP3507224B1 (fr)
WO (1) WO2018041646A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108447679A (zh) * 2018-06-11 2018-08-24 贵州金林电子科技有限公司 一种变压器飞线用绕线装置
CN111847115B (zh) * 2020-08-06 2021-04-06 浙江金汇特材料有限公司 一种自动固定且可控绕线量的纺织绕线设备
DE102023000020A1 (de) * 2023-01-07 2024-07-18 Oerlikon Textile Gmbh & Co. Kg Aufwickelmaschine für einen Faden und Verfahren zum Aufwickeln eines Fadens

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
JPS5882958A (ja) * 1981-11-13 1983-05-18 Fujikura Ltd 線条体の連続巻取方法およびその装置
DE4111488C2 (de) * 1990-04-10 1995-07-20 Murata Machinery Ltd Verfahren und Vorrichtung zur Qualitätsüberwachung von Fadenspulen
DE4321278A1 (de) 1992-07-09 1994-01-13 Barmag Barmer Maschf Verfahren zum Aufwickeln eines Fadens und Vorrichtung zur Durchführung des Verfahrens
DE10040182A1 (de) 1999-08-19 2001-02-22 Barmag Barmer Maschf Aufspulmaschine
JP2003300513A (ja) * 2002-04-12 2003-10-21 Yokohama Rubber Co Ltd:The 紐状部材の巻取り装置における紐状部材の端末部固定方法及びその装置
DE102012018491A1 (de) * 2011-10-15 2013-04-18 Oerlikon Textile Gmbh & Co. Kg Aufspulmaschine und Verfahren zum Fixieren eines Fadenendes

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Title
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WO2018041646A1 (fr) 2018-03-08
EP3507224A1 (fr) 2019-07-10

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