EP0230398A1 - Vorrichtung zum Binden eines Drahtbundes auf einer Aufwickeleinrichtung - Google Patents

Vorrichtung zum Binden eines Drahtbundes auf einer Aufwickeleinrichtung Download PDF

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Publication number
EP0230398A1
EP0230398A1 EP87810019A EP87810019A EP0230398A1 EP 0230398 A1 EP0230398 A1 EP 0230398A1 EP 87810019 A EP87810019 A EP 87810019A EP 87810019 A EP87810019 A EP 87810019A EP 0230398 A1 EP0230398 A1 EP 0230398A1
Authority
EP
European Patent Office
Prior art keywords
drum
torch
link
tying
binder
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
EP87810019A
Other languages
English (en)
French (fr)
Other versions
EP0230398B1 (de
Inventor
Alain Thely
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.)
Maillefer SA
Original Assignee
Maillefer 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 Maillefer SA filed Critical Maillefer SA
Priority to AT87810019T priority Critical patent/ATE52978T1/de
Publication of EP0230398A1 publication Critical patent/EP0230398A1/de
Application granted granted Critical
Publication of EP0230398B1 publication Critical patent/EP0230398B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/06—Bundling coils of wire or like annular objects

Definitions

  • the object of the present invention is to fill this gap.
  • the present invention has for its first object a method of tying a torch formed by winding a flexible elongated product on a drum divided into sectors, in an automatic winder, characterized in that a binder is used compor as two articulated arms for guiding a link and having a movable tying point, this binder is placed in a position such that its tying point is substantially on a straight line defined as the intersection of a plane forming a face frontal of the torch and a plane containing the axis of the drum, and the binding point of the binder is moved along this straight line in the direction of the axis.
  • the invention also relates to an installation for binding a torch allowing the implementation of the method according to claim 1, comprising a reel equipped with two drums and having a stop position in which one of the drums is in the position of unloading and the other in the winding position, characterized in that each drum comprises an assembly of sectors distributed at a distance from each other around the axis of the drum, each sector comprising a first flange element located at one end of the barrel and a second flange element movable in translation along the barrel, and in that a binder comprising articulated arms for guiding a link and a binding point situated between the bases of said arms is placed near the reel, this binder being movable in translation along a straight line included in a plane defined by the said first flange elements, this straight line being further oriented in the direction of the axis of the drum located in pos unloading ition.
  • the installation which is shown in fig. 1 and 2 is intended to automatically form torches from a flexible product 1 which comes from a production line, the details of which need not be described here.
  • This flexible product is guided by a slicing device 2 which is also not necessary to describe in detail and when a torch is finished, it is wound on a drum 3 which is in the unloading position.
  • This drum is mounted on a barrel 4 and is pendant to another drum 5 which is then in the winding position. It is understood that, by a means not described here, the flexible product 1, for example a plastic pipe, will be cut on the drum 5, the end of the new strand then being fixed to the drum 5 so that the winding a new torch begins on this drum.
  • This machine 7 comprises of generally a fixed base 8 inside which is housed a drum 9 supporting the link which will serve to link the torch 6.
  • the binder itself which comprises a support 10 of the articulated arms 11 and 12 as well as a binding device 13.
  • each of the two drums 3 and 5 of the reel whose base 14 rotatably supports the barrel 4 is consisting of a series of sectors 15 each comprising a pivoting flange element 16 and a flange element 17 which is axially movable on the barrel element 18 corresponding to the sector 15.
  • the drum sectors 15 are carried by a rotating star 19 and are radially adjustable on this part, which allows the internal diameter of the torch to be adjusted as desired.
  • the possibility of displacement of the sectors 17 parallel to themselves along the barrel makes it possible to adjust at will the width of the torch which one wishes to produce, while the possibility of rotating the flange elements 16 on the end of the barrel sector opens the drum to ensure the discharge of the torch.
  • the support 10 of the pivoting arms 11 and 12 is mounted in a slide on the base 8, so that this support can be moved radially, i.e. in a direction which is situated in a horizontal plane at the height of the axis of the drum 3 in the unloading position.
  • the support 10 is placed so that the arms 11 and 12 are entirely outside the flanges 16 and 17.
  • fig. 3 we see first of all a part of the binding head 13.
  • the link 20 is driven so as to pass between two rollers 21 and 22.
  • the roller 21 is mounted along a fixed axis on the support 10. It is driven by a motor and drives the roller 22 which is mounted on two gears a support lever 23 pivoting at 24 on the support 10 and biased by a spring 25 adjustable by means of a screw 26 on a stop 27.
  • the link 20 is conducted so as to pass between the two rollers 21 and 22, then around of the roller 22 and then directed along the front face of the binding head 13.
  • the link 20 enters a guide slide 28
  • the latter has the form visible in FIG. 4. It consists of a flexible envelope with a slit at its middle part. This slide covers the left end of the binding head 13 in FIG. 3, as well as the internal faces of the two pivoting arms 11 and 12. It is understood that the end of the link being pushed by the rollers 21 and 22 in the slide 28, it will progressively follow the entire length of the internal face of the arm 11 then that of the arm 12 and thus describe a closed loop, the end finally arriving in front of the blocking means 29.
  • the tying head 13 which determines the tying point, is moved relative to the base 8 (not shown in fig. 5) and to the support 10 so that the tying point is on the cylindrical surface external of the torch in the immediate vicinity of the front wall limited by the flange 16. It is understood that this makes it possible to tighten the link around the torch and to execute automatically by means of the head 13, the fixing of the two ends of the link and cutting the link to the right of the loop thus formed.
  • This operation being carried out the support 10 and the head 13 can be brought back so as to allow the rotation of the drum by an angle corresponding to the angular width of the sectors 15, so that a new space located between two sectors is in the horizontal plane opposite the binder.
  • the binding operation can then start again and be repeated so as to place a link in each of the spaces between two sectors 15. It may also be sufficient to tie the torch by means of one or two or three loops 31 (fig. 8 ) the maximum number corresponding to the number of intervals between the sectors of the drum.
  • the operations to be carried out result from what is seen in FIG. 6.
  • the sliding flange 17 has been moved relative to the barrel element 18 of the sector 15.
  • the head 13 and the element 29 can still be moved radially in the direction of the axis until the tying head 13 is applied against the external cylindrical face of the torch in the immediate vicinity flange 16. It is therefore possible to link a torch of minimum width and diameter after a readjustment of the binding point which can be programmed.
  • fig. 7 shows the relative positions of the support 10 of the head 13 and of the element 29 with respect to the axis of the drum in the case where the sectors 15 are placed at a distance from the axis which is minimal.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Treatment Of Fiber Materials (AREA)
EP87810019A 1986-01-15 1987-01-13 Vorrichtung zum Binden eines Drahtbundes auf einer Aufwickeleinrichtung Expired - Lifetime EP0230398B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87810019T ATE52978T1 (de) 1986-01-15 1987-01-13 Vorrichtung zum binden eines drahtbundes auf einer aufwickeleinrichtung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH12986 1986-01-15
CH129/86 1986-01-15

Publications (2)

Publication Number Publication Date
EP0230398A1 true EP0230398A1 (de) 1987-07-29
EP0230398B1 EP0230398B1 (de) 1990-05-23

Family

ID=4179911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87810019A Expired - Lifetime EP0230398B1 (de) 1986-01-15 1987-01-13 Vorrichtung zum Binden eines Drahtbundes auf einer Aufwickeleinrichtung

Country Status (3)

Country Link
EP (1) EP0230398B1 (de)
AT (1) ATE52978T1 (de)
DE (1) DE3762832D1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004058571A1 (en) * 2002-12-30 2004-07-15 Dresco B.V. Device and method for winding a flexible cable

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111959860B (zh) * 2020-08-18 2021-09-17 新昌县知贝机械有限公司 一种环状钢筋整理捆绑装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118367A (en) * 1964-01-21 Strapping machine
FR2375128A1 (fr) * 1976-12-21 1978-07-21 Sute Procede et dispositif automatique de mise en couronne pour tube souple
FR2549446A1 (fr) * 1983-07-20 1985-01-25 Sorenam Machine pour ligaturer des bobines de fil metallique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1198394B (it) * 1982-07-21 1988-12-21 In Set Ind Settala Spa Macchina automatica perfezionata per il confezionamento di cavo o tubo flessibile in rotoli o matasse

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118367A (en) * 1964-01-21 Strapping machine
FR2375128A1 (fr) * 1976-12-21 1978-07-21 Sute Procede et dispositif automatique de mise en couronne pour tube souple
FR2549446A1 (fr) * 1983-07-20 1985-01-25 Sorenam Machine pour ligaturer des bobines de fil metallique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004058571A1 (en) * 2002-12-30 2004-07-15 Dresco B.V. Device and method for winding a flexible cable
NL1022281C2 (nl) * 2002-12-30 2004-07-26 Dresco B V Inrichting en werkwijze voor het wikkelen van een buigzame leiding.

Also Published As

Publication number Publication date
EP0230398B1 (de) 1990-05-23
DE3762832D1 (de) 1990-06-28
ATE52978T1 (de) 1990-06-15

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