EP0113323A2 - Automatische Maschine zum kontinuierlichen Aufwickeln von flexiblen Schläuchen zu geordneten, banderolierten Wickeln - Google Patents

Automatische Maschine zum kontinuierlichen Aufwickeln von flexiblen Schläuchen zu geordneten, banderolierten Wickeln Download PDF

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Publication number
EP0113323A2
EP0113323A2 EP83830241A EP83830241A EP0113323A2 EP 0113323 A2 EP0113323 A2 EP 0113323A2 EP 83830241 A EP83830241 A EP 83830241A EP 83830241 A EP83830241 A EP 83830241A EP 0113323 A2 EP0113323 A2 EP 0113323A2
Authority
EP
European Patent Office
Prior art keywords
reel
strips
automatic
tube
machine
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Withdrawn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
EP83830241A
Other languages
English (en)
French (fr)
Other versions
EP0113323A3 (de
Inventor
Carlo Campetella
Andrea Mazzoni
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
Publication of EP0113323A2 publication Critical patent/EP0113323A2/de
Publication of EP0113323A3 publication Critical patent/EP0113323A3/de
Withdrawn legal-status Critical Current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
    • B65H54/56—Winding of hanks or skeins
    • B65H54/58—Swifts or reels adapted solely for the formation of hanks or skeins
    • 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
    • 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
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
    • B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
    • 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
    • B65H2701/33—Hollow or hose-like material
    • B65H2701/331—Hollow or hose-like material leaving an extruder

Definitions

  • the present patent application relates to a machine for the automatic and continuous winding of flexible tubes into ordered rings, of the desired length, linked by several strips.
  • the prerogative and the main characteristic of the invented machine consists in requiring no intervention on the part of the operator at the start of winding a new crown.
  • the tube is cut automatically after having been hooked automatically into the second available reel, this is why there is no interruption of the operating cycle or any manual external intervention.
  • Another characteristic of the invented machine is to be accompanied by a device capable of binding the crowns with several strips at regular intervals, or not, this is why the crown not discharged by the machine in question is finished and ready to be wrapped or stacked.
  • the machine comprises a base (1), on its front side can pivot, with alternating oscillations of 180 °, a horizontal arm (2), entaposition in the middle, at the ends of which are entareferss two identical reels (3) and (4), to axis 7 hori- Ontal, each operated by its own electric motor, with contrary rota tion.
  • the tube (T), not yet cut will be under the reel (4) empty at that time, inside the lowest fork of the reel and attached to the inner branch of the aforesaid fork, thanks to the combined action of the aforementioned valve and a horn projecting from the arm (2) and shaped so as to push the tube (1) towards the base (1) .
  • a limit switch advantageously placed along the above-mentioned rack gives the command for the actuation of an operator doll attached to the attachment of the tube (T) to the reel (4 ) and when it is cut off in correspondence of a cross section immediately downstream of the embedding section.
  • a suitable mechanism makes it so that, once the last tying is finished, the reel is definitively stopped in such a position that the fork or the notch in "U" shape for the attachment of the tube can be found very close to the above operator doll, anchored on the arm (2).
  • the above-mentioned device gives the command for the actuation of the window valve (5) and simultaneously of the rack which causes the arm (2) to overturn again, with a reverse rotation of the needles. of a watch, contrary to the sense of the previous rotation.
  • the tube (T) is now, not below, but on the reel (3), in the highest fork of the reel, in a position above the notch in "U "where it must be embedded and below the operator doll assembled with the reel (3).
  • a limit switch advantageously arranged on the above rack above gives the command for the actuation of the above-mentioned headstock, which ensures that the tube is fitted and cut into a section immediately downstream of the mounting section .
  • a central collar (7) from which radiate in a star, at regular intervals, six forked arms (8), each having a branch (8a), directed outwards and perfectly orthogonal to the longitudinal axis of the collar (7), and a drooping branch (8b) directed inwards in an oblique direction, converge towards the longitudinal axis of the collar (7).
  • each branch (8a) At the base of each branch (8a) is set up a bracket (9), in “L”, placed so as to form with the branch (8a) a fork in "U".
  • brackets (9) with lug (9a) can be reversed simultaneously by approximately 90 °, since each lug (9a) stapled to the end of as many connecting rods (10), converging in a star and set on a small central collar (6), coaxial with the collar (7) and actuated by a pneumatic piston (11) rolling inside the shaft (12) on which the collar (7) is fixed.
  • brackets (9) are naturally put off at the end of the ligature of the crown on the reel, the crown then falls to the ground by sliding on the drooping branches (8b) of the arms (8).
  • This operator doll comprises a pallet (13), with a "V” cut (13a), entablature at the base relative to a horizontal axis.
  • the pallet turns until it staples with its notch (13a) the tube (T), which is then pushed and embedded in the notch in "U” provided on the edge of a partition (14) made in a reel fork, at the base of the lower branch (8a) of the fork.
  • the doll further comprises a cutter constituted by a blade (15), which can advance hori 7 ont, pushed by a pneumatic piston (16).
  • the partial rotation of the aforementioned disc (20) is obtained by means of a pneumatic lv cv (21), set in place on the carriage (17) and the rod (21a) of which results in turn set up along the edge of the aforementioned disc (20) .
  • two small levers (23a) and (23b) are inserted in the middle, capable of pinching the strip (N) and each actuated by its pneumatic cylinder (24a) and (24b), stapled laterally and externally to each jaw (18a) and (18b).
  • the strip (N) only externally runs along the jaw (18a), passes under the relative lever (23a) and slightly protrudes from the jaw itself.
  • the carriage (17) advances until the crown (M) is between the jaws (18a) and (18b), which are recalled and pressed against each other by the effect of the rotation of the disc. (20), actuated by the cylinder (21).
  • the two heads (22a) and (22b) take care of welding the strip (N) clamped between them.
  • the ligature cycle is thus finished and it will be repeated with the same modalities after the reel which carries the crown has rotated by a preset angle and adjustable at will.
  • the arm rotations (2) for example, according to another form of reality sation of the machine which would result from it all the same more complex and more expensive from the constructive point of view, could occur, rather than in alternate directions, always in the same direction; one must then consider rotations of equivalent direction for the two reels.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Surgical Instruments (AREA)
EP83830241A 1982-12-06 1983-11-29 Automatische Maschine zum kontinuierlichen Aufwickeln von flexiblen Schläuchen zu geordneten, banderolierten Wickeln Withdrawn EP0113323A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT17928/82A IT1158548B (it) 1982-12-06 1982-12-06 Macchina per avvolgere automaticamente ed in continuo tubi flessibili in ordinate matasse legate con fascette
IT1792882 1982-12-06

Publications (2)

Publication Number Publication Date
EP0113323A2 true EP0113323A2 (de) 1984-07-11
EP0113323A3 EP0113323A3 (de) 1986-08-13

Family

ID=11151398

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83830241A Withdrawn EP0113323A3 (de) 1982-12-06 1983-11-29 Automatische Maschine zum kontinuierlichen Aufwickeln von flexiblen Schläuchen zu geordneten, banderolierten Wickeln

Country Status (2)

Country Link
EP (1) EP0113323A3 (de)
IT (1) IT1158548B (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0228997A2 (de) * 1985-12-20 1987-07-15 Nokia-Maillefer S.A. Automatische Vorrichtung zum Aufwickeln eines langgestreckten Gutes
EP0426614A2 (de) * 1989-11-02 1991-05-08 Nokia-Maillefer Holding S.A. Verfahren und Maschine zum Ausbilden einer Rolle drahtförmigen Materials
WO2010001343A1 (en) * 2008-07-01 2010-01-07 Schleuniger Holding Ag Apparatus and method for binding annular coiled material
EP2620402A1 (de) * 2012-01-27 2013-07-31 THE Machines Yvonand SA Wickel- und Abbindeinrichtung für ein langgestrecktes Gut, insbesondere Schlauch, Rohr oder Kabel
EP3287401A1 (de) * 2016-08-22 2018-02-28 B. Braun Avitum AG Haspelwechselvorrichtung und haspelwechselverfahren

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624771A (en) * 1948-04-30 1953-01-06 Western Electric Co Collapsible coiling head for electrically contacting insulated cable
US2888214A (en) * 1956-04-05 1959-05-26 William J Wilke Coiling device
GB1152684A (en) * 1965-07-08 1969-05-21 Allesandro Tosca Automatic Machine for Continuously Winding Filamentary Elements into Coils
US3598333A (en) * 1969-06-24 1971-08-10 Sylvania Electric Prod Apparatus for winding waste material
FR2375128A1 (fr) * 1976-12-21 1978-07-21 Sute Procede et dispositif automatique de mise en couronne pour tube souple

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624771A (en) * 1948-04-30 1953-01-06 Western Electric Co Collapsible coiling head for electrically contacting insulated cable
US2888214A (en) * 1956-04-05 1959-05-26 William J Wilke Coiling device
GB1152684A (en) * 1965-07-08 1969-05-21 Allesandro Tosca Automatic Machine for Continuously Winding Filamentary Elements into Coils
US3598333A (en) * 1969-06-24 1971-08-10 Sylvania Electric Prod Apparatus for winding waste material
FR2375128A1 (fr) * 1976-12-21 1978-07-21 Sute Procede et dispositif automatique de mise en couronne pour tube souple

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0228997A2 (de) * 1985-12-20 1987-07-15 Nokia-Maillefer S.A. Automatische Vorrichtung zum Aufwickeln eines langgestreckten Gutes
EP0228997A3 (en) * 1985-12-20 1988-07-06 Maillefer S.A. Apparatus for coiling an elongated material
EP0426614A2 (de) * 1989-11-02 1991-05-08 Nokia-Maillefer Holding S.A. Verfahren und Maschine zum Ausbilden einer Rolle drahtförmigen Materials
EP0426614A3 (en) * 1989-11-02 1992-07-08 Nokia-Maillefer Holding S.A. Process and machine for forming a coil of material
WO2010001343A1 (en) * 2008-07-01 2010-01-07 Schleuniger Holding Ag Apparatus and method for binding annular coiled material
EP2620402A1 (de) * 2012-01-27 2013-07-31 THE Machines Yvonand SA Wickel- und Abbindeinrichtung für ein langgestrecktes Gut, insbesondere Schlauch, Rohr oder Kabel
EP3287401A1 (de) * 2016-08-22 2018-02-28 B. Braun Avitum AG Haspelwechselvorrichtung und haspelwechselverfahren
US10604867B2 (en) 2016-08-22 2020-03-31 B. Braun Avitum Ag Reel changing device and reel changing method

Also Published As

Publication number Publication date
IT8217928A0 (it) 1982-12-06
EP0113323A3 (de) 1986-08-13
IT1158548B (it) 1987-02-18

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