EP0017178A1 - Device for controlling the high-speed winding of a metallic wire onto a reel in successive layers - Google Patents

Device for controlling the high-speed winding of a metallic wire onto a reel in successive layers Download PDF

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Publication number
EP0017178A1
EP0017178A1 EP80101643A EP80101643A EP0017178A1 EP 0017178 A1 EP0017178 A1 EP 0017178A1 EP 80101643 A EP80101643 A EP 80101643A EP 80101643 A EP80101643 A EP 80101643A EP 0017178 A1 EP0017178 A1 EP 0017178A1
Authority
EP
European Patent Office
Prior art keywords
speed
winding
wire
pitch
coil
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.)
Withdrawn
Application number
EP80101643A
Other languages
German (de)
French (fr)
Inventor
Michel Beucher
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.)
Cables de Lyon SA
Original Assignee
Cables de Lyon SA
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 Cables de Lyon SA filed Critical Cables de Lyon SA
Publication of EP0017178A1 publication Critical patent/EP0017178A1/en
Withdrawn legal-status Critical Current

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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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2848—Arrangements for aligned winding
    • B65H54/2854—Detection or control of aligned winding or reversal
    • B65H54/2869—Control of the rotating speed of the reel or the traversing speed for aligned winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2551/00—Means for control to be used by operator; User interfaces
    • B65H2551/20—Display means; Information output means

Definitions

  • the present invention relates to a device for controlling the high-speed winding of a metal wire in successive layers on a spool, comprising a member for rotating the spool and a member for adjusting the speed of .translation of a wire guide arm along the axis of this coil.
  • Known winding devices allow the operator to correctly adjust the pitch for winding the wire on the spool (or no cutting) only when the first layer of wire is laid.
  • the time available for this adjustment is very short, and the operator can only make an approximate manual correction, depending on his experience and skill, based on the view he has of how the different turns of the wire stand next to each other. If the adjustment is not correct, holes and bumps are created between the turns, and the upper layers of the wire fall at certain points of one or more stages during subsequent handling of the coil. It is said that the coils are soft. There is a risk of tangles and breakages during the subsequent unwinding of the spool.
  • the device of the invention aims to remedy these drawbacks, and to allow the winding of the wire on the coil with a correct pitch, but with a low voltage. This adjustment is necessary in particular in the event of a change in diameter of the wire, rotation by vibration of the potentiometer fixing the speed of translation of the guide arm, etc.
  • the winding device further comprises a member for detecting and displaying the pitch of winding of the wire on the spool.
  • This detection and display member preferably comprises a sensor of the speed of rotation of the coil, a sensor of the speed of translation of the wire guide arm, and a member displaying the quotient of the second speed by the first.
  • a coil 4 of axis of rotation 1 has cheeks 2 and 3 between which an insulated wire 5 must be wound in successive layers, guided by a cutting arm 6.
  • the wire is wound in regular layers when the winding pitch (or cutting) p is between 1.35 times and 1.5 times the diameter d of the wire.
  • the cutting pitch is the quotient of the linear speed of the cutting arm 6 by the number of turns of the coil per unit of time.
  • a sensor 7 disposed on the axis of the coil records its speed of rotation.
  • Another sensor 8 records the linear speed of the arm 6.
  • a computer 9 receives the information from these two sensors and performs the division of the indication of the second by that of the first.
  • the cutting pitch is then displayed on a digital voltmeter, which allows the operator to react at any time to the speed of the cutting arm, by operating a potentiometer for adjusting it. It is also possible to carry out an automatic correction by displaying a setpoint value of the cutting step and by connecting a comparator of the observed step and the setpoint step to an automatic adjustment member.

Landscapes

  • Winding Filamentary Materials (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Coil Winding Methods And Apparatuses (AREA)

Abstract

Device for monitoring the high-speed winding of a metal wire 5 onto a coil 4 in successive layers, comprising a unit for rotating the coil and a unit for regulating the speed of translation of an arm 6 for guiding the wire along the axis 1 of the coil. It further comprises a unit 9 for detecting and for displaying the rate of winding of the wire onto the coil. Application to the manufacture of telephone cables.

Description

La présente invention concerne un dispositif de contrôle de l'enroulement à grande vitesse d'un fil métallique en couches successives sur une bobine, comportant un organe de mise en rotation de la bobine et un organe de réglage de la vitesse de .translation d'un bras de guidage du fil le long de l'axe de cette bobine.The present invention relates to a device for controlling the high-speed winding of a metal wire in successive layers on a spool, comprising a member for rotating the spool and a member for adjusting the speed of .translation of a wire guide arm along the axis of this coil.

Les dispositifs d'enroulement connus ne permettent à l'opérateur de régler correctement le pas d'enroulement du fil sur la bobine (ou pas de trancanage) que lors de la pose de le première couche de fil. Le temps disponible pour ce réglage est très court, et l'opérateur ne peut effectuer qu'une correction manuelle approximative, dépendant de-son expérience et de son habilité, sur la base de la vue qu'il a de la façon dont les différentes spires du fil se placent à côté les uns des autres. Si le réglage n'est pas correct, il se crée des trous et des bosses entre les spires, et les couches supérieures du fil tombent en certains points d'un ou plusieurs,étages lors des manipulations ultérieures de la bobine. On dit alors que les bobines sont.molles. On risque des emmêlements et des casses lors du dévidage ultérieur de la bobine.Known winding devices allow the operator to correctly adjust the pitch for winding the wire on the spool (or no cutting) only when the first layer of wire is laid. The time available for this adjustment is very short, and the operator can only make an approximate manual correction, depending on his experience and skill, based on the view he has of how the different turns of the wire stand next to each other. If the adjustment is not correct, holes and bumps are created between the turns, and the upper layers of the wire fall at certain points of one or more stages during subsequent handling of the coil. It is said that the coils are soft. There is a risk of tangles and breakages during the subsequent unwinding of the spool.

Pour pallier à ce défaut, il est courant que l'opérateur fasse tirer davantage le fil par l'enrouleur. Mais ceci exerce sur le fil un effort de traction important, qui diminue les caractéristiques mécaniques du fil (diminution du diamètre, écrouissage) au détriment de sa qualité.To overcome this defect, it is common for the operator to have the wire further pulled by the reel. But this exerts on the wire a significant tensile force, which decreases the mechanical characteristics of the wire (reduction in diameter, work hardening) to the detriment of its quality.

Le dispositif de l'invention a pour but de remédier à ces inconvénients, et de permettre l'enroulement du fil sur la bobine avec un pas correct, mais avec une tension faible. Ce réglage est nécessaire notamment en cas de changement de diamètre du fil, de rotation par vibrations du potentiomètre fixant la vitesse de translation du bras de guidage, etc........The device of the invention aims to remedy these drawbacks, and to allow the winding of the wire on the coil with a correct pitch, but with a low voltage. This adjustment is necessary in particular in the event of a change in diameter of the wire, rotation by vibration of the potentiometer fixing the speed of translation of the guide arm, etc.

Selon l'invention, le dispositif d'enroulement comporte en outre un organe de détection et d'affichage du pas d'enroulement du fil sur la bobine.According to the invention, the winding device further comprises a member for detecting and displaying the pitch of winding of the wire on the spool.

Cet organe de détection et d'affichage comprend de préférence un capteur de la vitesse de rotation de la bobine, un capteur de la vitesse de translation du bras de guidage du fil, et un organe affichant le quotient de la seconde vitesse par la première.This detection and display member preferably comprises a sensor of the speed of rotation of the coil, a sensor of the speed of translation of the wire guide arm, and a member displaying the quotient of the second speed by the first.

Il comporte enfin avantageusement un organe de correction du pas d'enroulement du fil par comparaison du pas affiché avec un pas de consigne.Finally, it advantageously comprises a member for correcting the thread winding pitch by comparing the pitch displayed with a set pitch.

Il est décrit ci-après, à titre d'exemple et en référence à la figure unique du dessin annexé, un dispositif d'enroulement d'un fil métallique isolé pour câble téléphonique sur une bobine, avec contrôle du pas d'enroulement (ou pas de trancanage).It is described below, by way of example and with reference to the single figure of the accompanying drawing, a device for winding an insulated metal wire for telephone cable on a coil, with control of the winding pitch (or no cutting).

Une bobine 4 d'axe de rotation 1 comporte des joues 2 et 3 entre lesquelles un fil isolé 5 doit être enroulé en couches successives, guidé par un bras de trancanage 6. L'expérience a montré que le fil s'enroule en couches régulières lorsque le pas d'enroulement ( ou trancanage) p est compris entre 1,35 fois et 1,5 fois le diamètre d du fil.A coil 4 of axis of rotation 1 has cheeks 2 and 3 between which an insulated wire 5 must be wound in successive layers, guided by a cutting arm 6. Experience has shown that the wire is wound in regular layers when the winding pitch (or cutting) p is between 1.35 times and 1.5 times the diameter d of the wire.

Le pas de trancanage est le quotient de la vitesse linéaire du bras de trancanage 6 par le nombre de tours de la bobine par unité de temps. Pour contrôler ce pas, un capteur 7 disposé sur l'axe de la bobine enregistre sa vitesse de rotation. Un autre capteur 8 enregistre la vitesse linéaire du bras 6. Un calculateur 9 reçoit les informations de ces deux capteurs et effectue la division de l'indication du second par celle du premier. Le pas de trancanage est alors affiché sur un voltmètre digital, ce qui permet à l'opérateur de réagir à tout moment en la vitesse du bras de trancanage, par manoeuvre d'un potentiomètre de réglage de celle-ci. On peut aussi effectuer une correction automatique en affichant une valeur de consigne du pas de trancanage et en reliant un comparateur du pas observé et du pas de consigne à un organe de réglage automatique.The cutting pitch is the quotient of the linear speed of the cutting arm 6 by the number of turns of the coil per unit of time. To control this step, a sensor 7 disposed on the axis of the coil records its speed of rotation. Another sensor 8 records the linear speed of the arm 6. A computer 9 receives the information from these two sensors and performs the division of the indication of the second by that of the first. The cutting pitch is then displayed on a digital voltmeter, which allows the operator to react at any time to the speed of the cutting arm, by operating a potentiometer for adjusting it. It is also possible to carry out an automatic correction by displaying a setpoint value of the cutting step and by connecting a comparator of the observed step and the setpoint step to an automatic adjustment member.

Claims (3)

1/ Dispositif de contrôle d'enroulement à grande vitesse d'un fil métallique (5) en couches successives sur une bobine (4), comportant un organe de mise en rotation de la bobine et un organe de réglage de la vitesse de translation d'un bras de guidage du fil (6) le long de l'axe (1) de la bobine, caractérisé en ce qu'il comporte en outre un organe de détection et d'affichage du pas d'enroulement du fil sur la bobine.1 / Device for controlling the high-speed winding of a metal wire (5) in successive layers on a spool (4), comprising a member for rotating the spool and a member for adjusting the translation speed d '' a wire guide arm (6) along the axis (1) of the spool, characterized in that it further comprises a member for detecting and displaying the pitch of winding of the thread on the spool . 2/ Dispositif selon la revendication 1, caractérisé en ce que ledit organe de détection et d'affichage du pas d'enroulement du fil comprend un capteur de la vitesse de rotation de la bobine (7), un capteur de la vitesse de translation du bras de guidage du fil, et un organe affichant le quotient de la seconde vitesse par la première.2 / Device according to claim 1, characterized in that said member for detecting and displaying the thread winding pitch comprises a sensor of the speed of rotation of the spool (7), a sensor of the speed of translation of the wire guide arm, and a member displaying the quotient of the second speed by the first. 3/ Dispositif selon les revendications 1 ou 2, caractérisé en ce qu'il comporte en outre un organe de correction du pas d'enroulement du fil par comparaison du pas affiché avec un pas de consigne.3 / Device according to claims 1 or 2, characterized in that it further comprises a member for correcting the thread winding pitch by comparing the pitch displayed with a set pitch.
EP80101643A 1979-04-03 1980-03-27 Device for controlling the high-speed winding of a metallic wire onto a reel in successive layers Withdrawn EP0017178A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7908307 1979-04-03
FR7908307A FR2453519A1 (en) 1979-04-03 1979-04-03 DEVICE FOR CONTROLLING HIGH-SPEED WINDING OF A METAL WIRE IN SUCCESSIVE LAYERS ON A COIL

Publications (1)

Publication Number Publication Date
EP0017178A1 true EP0017178A1 (en) 1980-10-15

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EP80101643A Withdrawn EP0017178A1 (en) 1979-04-03 1980-03-27 Device for controlling the high-speed winding of a metallic wire onto a reel in successive layers

Country Status (3)

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EP (1) EP0017178A1 (en)
JP (1) JPS55133821A (en)
FR (1) FR2453519A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056858A1 (en) * 1981-01-15 1982-08-04 Leopold Weinlich Method of winding filamentary material, particularly cables
US4741500A (en) * 1982-10-28 1988-05-03 Lavanchy Gerard A Process for automatic feedback controlled cable winding
CN105834246A (en) * 2016-05-18 2016-08-10 海盐中达金属电子材料有限公司 Coiling device with waste edge guide
CN109790000A (en) * 2017-05-09 2019-05-21 康达提斯-瓦普弗勒有限公司 The method of cable guide device, energy supply system and connection cables and attachment device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407837A (en) * 2013-08-28 2013-11-27 象山科迪液压机械制造有限公司 Winding machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489082A (en) * 1966-05-04 1967-07-21 Brissonneau & Lotz Cable guide device for winding a cable on a drum
US3833184A (en) * 1971-12-18 1974-09-03 Furukawa Electric Co Ltd Winding traverse apparatus
FR2329574A1 (en) * 1975-10-30 1977-05-27 Kobe Steel Ltd AUTOMATIC WINDING MACHINE FOR A MATERIAL IN THE FORM OF A WIRE, ESPECIALLY FOR ELECTRIC CABLE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489082A (en) * 1966-05-04 1967-07-21 Brissonneau & Lotz Cable guide device for winding a cable on a drum
US3833184A (en) * 1971-12-18 1974-09-03 Furukawa Electric Co Ltd Winding traverse apparatus
FR2329574A1 (en) * 1975-10-30 1977-05-27 Kobe Steel Ltd AUTOMATIC WINDING MACHINE FOR A MATERIAL IN THE FORM OF A WIRE, ESPECIALLY FOR ELECTRIC CABLE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056858A1 (en) * 1981-01-15 1982-08-04 Leopold Weinlich Method of winding filamentary material, particularly cables
US4483496A (en) * 1981-01-15 1984-11-20 Leopold Weinlich Method of winding filamentary goods, in particular cables
US4741500A (en) * 1982-10-28 1988-05-03 Lavanchy Gerard A Process for automatic feedback controlled cable winding
CN105834246A (en) * 2016-05-18 2016-08-10 海盐中达金属电子材料有限公司 Coiling device with waste edge guide
CN109790000A (en) * 2017-05-09 2019-05-21 康达提斯-瓦普弗勒有限公司 The method of cable guide device, energy supply system and connection cables and attachment device
US11981545B2 (en) 2017-05-09 2024-05-14 Conductix-Wampfler Gmbh Cable guide apparatus, power supply system and method for connecting a line cable to the connecting apparatus

Also Published As

Publication number Publication date
FR2453519B1 (en) 1981-10-23
JPS55133821A (en) 1980-10-18
FR2453519A1 (en) 1980-10-31

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Inventor name: BEUCHER, MICHEL