EP0932165A1 - Dispositif de fabrication d'un câblage - Google Patents

Dispositif de fabrication d'un câblage Download PDF

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Publication number
EP0932165A1
EP0932165A1 EP98890019A EP98890019A EP0932165A1 EP 0932165 A1 EP0932165 A1 EP 0932165A1 EP 98890019 A EP98890019 A EP 98890019A EP 98890019 A EP98890019 A EP 98890019A EP 0932165 A1 EP0932165 A1 EP 0932165A1
Authority
EP
European Patent Office
Prior art keywords
stranding
storage disks
elastic
disk
central
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.)
Granted
Application number
EP98890019A
Other languages
German (de)
English (en)
Other versions
EP0932165B1 (fr
Inventor
Gerhard Seibert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PT98890019T priority Critical patent/PT932165E/pt
Priority to ES98890019T priority patent/ES2287972T3/es
Priority to DE59814008T priority patent/DE59814008D1/de
Priority to DK98890019T priority patent/DK0932165T3/da
Priority to EP98890019A priority patent/EP0932165B1/fr
Priority to AT98890019T priority patent/ATE362640T1/de
Publication of EP0932165A1 publication Critical patent/EP0932165A1/fr
Application granted granted Critical
Publication of EP0932165B1 publication Critical patent/EP0932165B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • H01B13/0235—Stranding-up by a twisting device situated between a pay-off device and a take-up device
    • H01B13/0257—Stranding-up by a twisting device situated between a pay-off device and a take-up device being a perforated disc

Definitions

  • the invention relates to a device for producing a cable stranding from stranding elements with alternating lay direction, whereby between a stranding disk driven with changing direction of rotation and a fixed inlet washer on the wire inlet side Holes for receiving the individual wires to be stranded several, likewise with rotatably mounted storage disks with holes.
  • the invention is therefore based on the object of a device further developed in such a way that the disadvantages of State of the art to be avoided as far as possible.
  • This object is achieved in a generic device by that a drive is provided only for the stranding disk, and that a torsionally elastic between the stranding disk and the storage disks Connection exists via which the storage disks are driven.
  • the considerable friction and inertia forces of the Drives for the storage disks can be avoided. Because of the fact that the individual storage disks are rotatably mounted is also Avoided that the whole strand begins to vibrate like this in the devices according to EP 0 581 802 A1 and EP 0 031 081 A1 the case is. In addition, compared to these devices yet another advantage that the torsionally flexible connection is not the to carry the entire stranding line with the storage washers and thus has to absorb much lower tensile forces, and subsequently in terms their torsion or bending behavior optimally dimensioned can be.
  • the torsionally flexible connection can therefore be without its load-bearing capacity to take into account, according to the required Bending or torsion behavior are formed in the best possible way.
  • the stranding machine according to the invention can be optimally adapted to the respective Intended use.
  • the very short ones Should have turning points at very high working speeds
  • the torsionally flexible connection is a central, elastic element, preferably made of plastic, that is connected to the stranding disk and the storage disks in a rotationally fixed manner and rigidly fixed to the fixed, wire inlet-side guide and or that the central, elastic element is a coil spring is.
  • a torsion shaft can be large Energy storage capacity is made to drive the engine to support the stranding disk when braking and accelerating.
  • a stranding machine according to the invention is shown schematically, in which on a machine frame 17 a rigid washer 5, a plurality of storage disks 4 rotatably mounted in bearings 18 (it is only one shown), and one rotatably mounted in a bearing 19 Stranding disc 3 are stored.
  • the stranding disc is driven 3 with the help of an electric motor 6 via a on the shaft 20 of the Electric motor 6 pinion 21 mounted in a rotationally fixed manner and a toothed belt 22, in a toothed ring arranged on the outer circumference of the stranding disk 3 23 engages.
  • the rotational movement of the stranding disk which is driven with changing directions of rotation 3 with the help of a torsionally elastic connection in the form of a Transfer rod-shaped element 7 to the storage disks 4.
  • the rod-shaped element 7, which in the axis of rotation 25 of the stranding disk 3 and the storage disks 4 is, e.g. over wedges 24 with the Stranding disc 3, the storage discs 4 and the washer 5 connected. Because the stranding disk 3 is driven with changing direction of rotation becomes and the washer 5 is rigid, the rod-shaped element 7th alternately twisted in one direction and the other, the angle of rotation of the individual storage disks 4 from the run-in disk 5 to the stranding disk 3 increases.
  • the rod-shaped element 7 can of course also be made hollow be.
  • the element 7 need not, as shown in Fig. 1, over the entire stranding section can be in one piece, but can also consist of several Individual parts.
  • the stranded material 1 is, e.g. can be seen in Fig. 3, through holes 8 in the washer 5, the storage discs 4 and the stranding disc 3 out and then passed through a stranding nipple 2, after which on the stranding e.g. a plastic sleeve is extruded.
  • the number of holes 8 in the disks 3, 4, 5 depends on the number of each stranding elements 1 to be stranded.
  • FIG. 2 is an alternative embodiment of a torsionally elastic Connection shown in the form of a coil spring 9, through which a central stranding element 10 is guided.
  • the stranding disk 3 and the Storage disks 4 are rotatably connected to the coil spring 9.
  • the rotational movement of the stranding disk 3 on the Storage disks 4 is transmitted by means of a coil spring 8, which usually have a less steep torsion spring line is, as the rod-shaped, torsionally elastic connection 7 of Fig. 1.
  • Fig. 4 is the torsionally elastic Connection in the form of a rope 11 which is eccentric to Axis of rotation 25 of the disks 3, 4 through holes 15 in the disks 3, 4, 5 is performed.
  • the rope 11 is rigidly attached to the stranding disk 3, e.g. by means of a knot 26, whereas it is in the area of the inlet disk 5 (seen in the stranding direction in front of the washer 5) by means of a tension spring 12 attached to a fixed abutment 28 or is biased.
  • the storage disks 4 have the in Fig. 4 illustrated embodiment e.g. four regularly in the circumferential direction distributed holes 8 for stranding elements 1, and a central one Bore 27 for a central stranding element 10. Furthermore is on the stranding disk 4 eccentrically a bore 15 for the torsionally elastic Connection provided in the form of the rope 11.
  • a knot 26 is also provided on the rope 11 on the run-in disk 5, so that the rope 16 not by the force of a spring 12, but is tensioned by its internal tension.
  • FIG. 6 shows an embodiment in which the torsionally elastic connection in the form of a torsion belt 14 is that by correspondingly rectangular or slit-shaped Recess 13 in the stranding washers 4 and through the washer 5 and the stranding disk 3 is guided.
  • the torsion belt 14 is in the drawings, not shown, also under tension held.
  • the recess 13 is eccentric to the axis of rotation 25 of the stranding disk 4 is arranged so that a stranding element 10 can be guided through a central bore 27. If no need after a central stranding element 10, the recess 13 or the torsion band 14, of course, also in the middle through the disks 3, 4, 5 be guided.
  • Eccentrically guided, torsionally flexible connections as shown in the Fig. 4 to 7 are shown, have the advantage that the rotational forces the storage disks 4 not only by the torsional forces of this connection, but also supported by tensile and bending forces of the connection are applied, it should always be ensured that the difference in the angle of rotation of two adjacent storage disks is 180 ° not or not significantly exceeds, since the traction in the Stranding elements 1 can increase so far at too large differential angles, that this leads to the breakage of a stranding element 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ropes Or Cables (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Communication Cables (AREA)
  • Flexible Shafts (AREA)
  • Lock And Its Accessories (AREA)
  • Wire Processing (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
EP98890019A 1998-01-23 1998-01-23 Dispositif de fabrication d'un câblage Expired - Lifetime EP0932165B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PT98890019T PT932165E (pt) 1998-01-23 1998-01-23 Dispositivo para o fabrico de um cabo entrançado.
ES98890019T ES2287972T3 (es) 1998-01-23 1998-01-23 Dispositivo para fabricar un cableado para cables.
DE59814008T DE59814008D1 (de) 1998-01-23 1998-01-23 Vorrichtung zum Herstellen einer Kabelverseilung
DK98890019T DK0932165T3 (da) 1998-01-23 1998-01-23 Indretning til fremstilling af en kabelslåning
EP98890019A EP0932165B1 (fr) 1998-01-23 1998-01-23 Dispositif de fabrication d'un câblage
AT98890019T ATE362640T1 (de) 1998-01-23 1998-01-23 Vorrichtung zum herstellen einer kabelverseilung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98890019A EP0932165B1 (fr) 1998-01-23 1998-01-23 Dispositif de fabrication d'un câblage

Publications (2)

Publication Number Publication Date
EP0932165A1 true EP0932165A1 (fr) 1999-07-28
EP0932165B1 EP0932165B1 (fr) 2007-05-16

Family

ID=8237143

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98890019A Expired - Lifetime EP0932165B1 (fr) 1998-01-23 1998-01-23 Dispositif de fabrication d'un câblage

Country Status (6)

Country Link
EP (1) EP0932165B1 (fr)
AT (1) ATE362640T1 (fr)
DE (1) DE59814008D1 (fr)
DK (1) DK0932165T3 (fr)
ES (1) ES2287972T3 (fr)
PT (1) PT932165E (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6634164B2 (en) 2000-11-03 2003-10-21 Kms Kabelmaschinen Und Systeme Gmbh Apparatus for producing a stranded cable with alternating twist direction made of strand elements
CN107687037A (zh) * 2017-07-18 2018-02-13 响水县恒泰纺织有限公司 一种色纺纱快速拧棉装置
CN109166674A (zh) * 2018-08-30 2019-01-08 安徽双马机械设备有限公司 一种可自动调节的绞线机
CN116364355A (zh) * 2023-05-04 2023-06-30 武汉武湖电缆有限公司 一种电缆成型用铜丝绞线结构及绞线方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582802A1 (fr) * 1992-08-11 1994-02-16 Frisch Kabel- und Verseilmaschinenbau GmbH Dispositif pour la fabrication de câbles à sens de câblage alterné
WO1995015567A1 (fr) * 1993-12-02 1995-06-08 Schwechater Kabelwerke Gesellschaft Mbh Dispositif pour l'amenee d'elements de cable a la tete de cablage d'une cableuse en sens alterne

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582802A1 (fr) * 1992-08-11 1994-02-16 Frisch Kabel- und Verseilmaschinenbau GmbH Dispositif pour la fabrication de câbles à sens de câblage alterné
WO1995015567A1 (fr) * 1993-12-02 1995-06-08 Schwechater Kabelwerke Gesellschaft Mbh Dispositif pour l'amenee d'elements de cable a la tete de cablage d'une cableuse en sens alterne

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6634164B2 (en) 2000-11-03 2003-10-21 Kms Kabelmaschinen Und Systeme Gmbh Apparatus for producing a stranded cable with alternating twist direction made of strand elements
CN107687037A (zh) * 2017-07-18 2018-02-13 响水县恒泰纺织有限公司 一种色纺纱快速拧棉装置
CN109166674A (zh) * 2018-08-30 2019-01-08 安徽双马机械设备有限公司 一种可自动调节的绞线机
CN109166674B (zh) * 2018-08-30 2024-04-05 安徽双马机械设备有限公司 一种可自动调节的绞线机
CN116364355A (zh) * 2023-05-04 2023-06-30 武汉武湖电缆有限公司 一种电缆成型用铜丝绞线结构及绞线方法
CN116364355B (zh) * 2023-05-04 2023-08-15 武汉武湖电缆有限公司 一种电缆成型用铜丝绞线结构及绞线方法

Also Published As

Publication number Publication date
ATE362640T1 (de) 2007-06-15
DE59814008D1 (de) 2007-06-28
ES2287972T3 (es) 2007-12-16
EP0932165B1 (fr) 2007-05-16
PT932165E (pt) 2007-06-26
DK0932165T3 (da) 2007-09-10

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