EP4454780A1 - Dispositif et procédé pour séparer et positionner des éléments allongés - Google Patents

Dispositif et procédé pour séparer et positionner des éléments allongés Download PDF

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Publication number
EP4454780A1
EP4454780A1 EP24171821.2A EP24171821A EP4454780A1 EP 4454780 A1 EP4454780 A1 EP 4454780A1 EP 24171821 A EP24171821 A EP 24171821A EP 4454780 A1 EP4454780 A1 EP 4454780A1
Authority
EP
European Patent Office
Prior art keywords
housing
ejection slot
ejector
separating
positioning
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.)
Pending
Application number
EP24171821.2A
Other languages
German (de)
English (en)
Inventor
Wolfgang Meiser
Michael Krämer
Sebastian Brach
Jens Hoffmann
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.)
Gebr Meiser GmbH
Original Assignee
Gebr Meiser 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 Gebr Meiser GmbH filed Critical Gebr Meiser GmbH
Publication of EP4454780A1 publication Critical patent/EP4454780A1/fr
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F23/00—Feeding wire in wire-working machines or apparatus
    • B21F23/005—Feeding discrete lengths of wire or rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F23/00—Feeding wire in wire-working machines or apparatus
    • B21F23/005—Feeding discrete lengths of wire or rod
    • B21F23/007—Feeding discrete lengths of wire or rod using pick-up means, e.g. for isolating a predefined number of wires from a bundle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/005—Making gratings

Definitions

  • the invention relates to a device and a method for separating and positioning elongate elements.
  • a device for separating and positioning long round parts in which support rails are attached to two parallel, mutually adjustable side walls, above which a magazine is arranged transversely to the conveying direction and several mounting brackets are arranged in the conveying direction at the same distance.
  • movable tilting frames are hinged to guide rods on both side walls, in each of which a feed rod is mounted, which is equipped with drivers that coincide with the mounting brackets.
  • the side walls are guided parallel to one another in guide tubes and can be adjusted to the working width required for the length of the round parts using an adjusting spindle in adjusting nuts.
  • the object of the invention is to provide a reliable and cost-effective device for separating and positioning elongated elements, which enables a fast work cycle.
  • a magazine is provided for receiving a plurality of the elongate elements, which has means for dispensing individual elongate elements and which is movable.
  • the magazine is filled with the required number of elongated elements and then the device is moved to the first delivery position, where a first elongated element is delivered, before moving to the next delivery position, where another elongated element is delivered. Once all elongated elements have been delivered, the device is moved back to the starting position and the magazine is filled with elongated elements again.
  • the magazine has a housing for receiving the elongate elements, wherein the housing has an ejection slot and the means for dispensing individual elongate elements comprise a pressing device by means of which the elongate elements can be pressed against the housing in a horizontal direction with sufficient force to prevent the elongate elements from falling out of the ejection slot on their own and comprise an ejector by means of which exactly one elongate element can be ejected in a vertical direction from the ejection slot of the housing.
  • the elongated elements are thus held in the housing by the pressing device until the desired position is reached.
  • the ejector is then actuated, which ejects exactly one elongated element through the ejection slot of the housing against the force of the pressing device.
  • the remaining elongated elements remain held in the housing.
  • a further development of the invention consists in that the ejector is designed to move the frontmost of the elongated elements in a vertical direction towards the ejection slot.
  • closure plate and/or the pressing device and/or the ejector can be actuated pneumatically or hydraulically.
  • the magazine is filled with the required number of elongated elements and then the device is moved to the first delivery position, where a first elongated element is delivered. The device is then moved to the next delivery position, where another elongated element is delivered. Once all elongated elements have been delivered, the magazine is moved back to the starting position and the magazine is filled again with elongated elements.
  • a further development of the invention consists in that the elongate elements are held in the housing by the pressing device until the desired position of the magazine is reached, after which the ejector is actuated, which ejects exactly one elongate element against the force of the pressing device through the ejection slot of the housing.
  • the remaining elongated elements remain held in the housing and are ejected in the same way at the desired positions.
  • An advantageous embodiment of the invention consists in that the ejector moves the frontmost of the elongated elements in a vertical direction towards the ejection slot.
  • the device according to the invention for separating and positioning elongate elements comprises a magazine 1 for receiving a plurality of elongate elements (in the example shown, the magazine contains six elongate elements).
  • the magazine 1 comprises a housing 2 for receiving the elongated elements, whereby the housing 2 has a movable closure plate 3 and an ejection slot 4 at one end, the width of which can be adjusted to the thickness of the elongated elements by the closure plate 3.
  • the closure plate 3 By opening the lower closure plate 3, the elongated elements can be inserted into the magazine 1 from below, where they remain as an upright stack. The closure plate 3 is then closed again.
  • a pressing device 5 is provided, by means of which the elongate elements can be pressed in a horizontal direction against a counter-holding surface of the housing 3 towards the ejection slot 4.
  • the force exerted by the pressing device 5 on the elongate elements 2 arranged one behind the other is sufficient to prevent the elongate elements 1 from falling out of the ejection slot 4 on their own.
  • an ejector 6 is provided, by means of which exactly one elongated element 2 can be ejected from the ejection slot 4 of the housing 3 against the force of the pressing device 5.
  • the ejector 6 pushes the frontmost elongated element vertically downwards by means of an ejection edge, whereby the elongated element slides along a guide surface.
  • an elongated element is just emerging from the ejection slot 4.
  • the closure plate 3, the pressing device 5 and the ejector 6 can be operated pneumatically or hydraulically, for example.
  • the device can be moved to reach the desired storage position.
  • the elongated elements which are bars of a grating, are placed in insertion grooves 7 of a positioning plate 8 in order to subsequently produce a grating.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles To Conveyors (AREA)
EP24171821.2A 2023-04-27 2024-04-23 Dispositif et procédé pour séparer et positionner des éléments allongés Pending EP4454780A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102023110968.5A DE102023110968A1 (de) 2023-04-27 2023-04-27 Vorrichtung und Verfahren zum Vereinzeln und Positionieren von länglichen Elementen

Publications (1)

Publication Number Publication Date
EP4454780A1 true EP4454780A1 (fr) 2024-10-30

Family

ID=90829162

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24171821.2A Pending EP4454780A1 (fr) 2023-04-27 2024-04-23 Dispositif et procédé pour séparer et positionner des éléments allongés

Country Status (2)

Country Link
EP (1) EP4454780A1 (fr)
DE (1) DE102023110968A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320747A1 (de) * 1973-04-25 1974-11-21 Muelheimer Gitterrostfabrik Gm Verfahren zur herstellung von gitterrosten
GB1584362A (en) * 1977-05-24 1981-02-11 Nita Hardware Mfg Co Ashton Un Wire and tube working apparatus
EP0094809A2 (fr) * 1982-05-14 1983-11-23 Martin Monzon Indave Appareil pour la fabrication de panneaux
DD239974A1 (de) 1985-08-05 1986-10-15 Fortschritt Veb K Einrichtung zum vereinzeln und positionieren langer rundteile
EP0317761A2 (fr) * 1987-10-22 1989-05-31 Riley Mmga Di Busato Anna Procédé pour la fabrication d'une grille métallique et produits similaires
EP3000544A1 (fr) * 2014-09-29 2016-03-30 Ideal-Werk C. & E. Jungeblodt GmbH & Co.KG Dispositif et méthode destiné à déposer des tiges, des fils d'acier ou autres produits similaires

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574556A (en) 1983-06-13 1986-03-11 International Master Products Corporation Label inserting apparatus
NL9402105A (nl) 1994-12-12 1996-07-01 Johannus Ferdinandus Smit Werkwijze en inrichting voor het inbrengen van informatiedragers.
TWI413578B (zh) 2012-01-13 2013-11-01 Apex Mfg Co Ltd 釘槍
DE102016107268B4 (de) 2016-04-20 2022-02-10 Ssi Schäfer Automation Gmbh Mehrarm-Roboter für komplexe Kommissionieraufgaben

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320747A1 (de) * 1973-04-25 1974-11-21 Muelheimer Gitterrostfabrik Gm Verfahren zur herstellung von gitterrosten
GB1584362A (en) * 1977-05-24 1981-02-11 Nita Hardware Mfg Co Ashton Un Wire and tube working apparatus
EP0094809A2 (fr) * 1982-05-14 1983-11-23 Martin Monzon Indave Appareil pour la fabrication de panneaux
DD239974A1 (de) 1985-08-05 1986-10-15 Fortschritt Veb K Einrichtung zum vereinzeln und positionieren langer rundteile
EP0317761A2 (fr) * 1987-10-22 1989-05-31 Riley Mmga Di Busato Anna Procédé pour la fabrication d'une grille métallique et produits similaires
EP3000544A1 (fr) * 2014-09-29 2016-03-30 Ideal-Werk C. & E. Jungeblodt GmbH & Co.KG Dispositif et méthode destiné à déposer des tiges, des fils d'acier ou autres produits similaires

Also Published As

Publication number Publication date
DE102023110968A1 (de) 2024-10-31

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