EP2826739B1 - Procédé et dispositif de positionnement de douilles sur un arbre d'enroulement - Google Patents

Procédé et dispositif de positionnement de douilles sur un arbre d'enroulement Download PDF

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Publication number
EP2826739B1
EP2826739B1 EP14158839.2A EP14158839A EP2826739B1 EP 2826739 B1 EP2826739 B1 EP 2826739B1 EP 14158839 A EP14158839 A EP 14158839A EP 2826739 B1 EP2826739 B1 EP 2826739B1
Authority
EP
European Patent Office
Prior art keywords
sleeve
sleeves
endless conveyor
gripper
winding shaft
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.)
Active
Application number
EP14158839.2A
Other languages
German (de)
English (en)
Other versions
EP2826739A2 (fr
EP2826739A3 (fr
Inventor
Josef Bäumer
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 EP2826739A2 publication Critical patent/EP2826739A2/fr
Publication of EP2826739A3 publication Critical patent/EP2826739A3/fr
Application granted granted Critical
Publication of EP2826739B1 publication Critical patent/EP2826739B1/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0269—Cleaning
    • B21B45/0275—Cleaning devices
    • B21B45/0278—Cleaning devices removing liquids
    • B21B45/0284—Cleaning devices removing liquids removing lubricants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • B65H19/305—Inserting core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4181—Core or mandrel supply
    • B65H2301/41812—Core or mandrel supply by conveyor belt or chain running in closed loop
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4182—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position
    • B65H2301/41826—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position by gripping or pushing means, mechanical or suction gripper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/41829—Changing web roll positioning the core, e.g. in axial direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B65H2553/412—Photoelectric detectors in barrier arrangements, i.e. emitter facing a receptor element

Definitions

  • the present invention relates to a method and apparatus for positioning sleeves on a winding shaft of a winding machine.
  • the EP 2 030 928 discloses a method for automatically populating a winding machine, in which winding tubes are pushed onto a winding shaft, wherein a winding tube is moved over a pair of pliers along the winding shaft, so that a gap between two adjacent winding tube is formed. Then the gap between adjacent cores is adjusted via a Abdrückschild to position the cores along the winding shaft.
  • the spacing of the winding tubes on the winding shaft is time-consuming and also possible only with limited accuracy. Especially when pushing a variety of cores on the winding shaft small short cycle times can be achieved.
  • a sleeve is conveyed to a gripper, wherein the position of the sleeve is detected by at least one sensor.
  • the sleeve is then moved by the gripper to an endless conveyor which conveys the sleeve, and then a subsequent sleeve can be fed again from the gripper to the endless conveyor until the desired number of sleeves are positioned on the endless conveyor is.
  • an alignment of the individual sleeves can take place relative to each other, which are held at a predetermined distance from the endless conveyor.
  • the unit of sleeves on the endless conveyor can then be transferred to a winding shaft, which can also be subsequently moved into the sleeves.
  • the positioning over the endless conveyor has the considerable advantage of a short cycle time, since the individual tubes can be fed one after the other at high speed to the endless conveyor.
  • the positioning of the sleeves by detecting the position is relatively accurate possible, with one or more sensors can be used for the position detection, to then make the control of the endless conveyor and / or the gripper accordingly. This saves complex alignment work of the individual sleeves on the winding shaft.
  • the gap between two adjacent sleeves is adjusted.
  • the sleeve may be conveyed from the gripper to the endless conveyor at a higher or lower speed, depending on how large the gap between two adjacent sleeves is to be adjusted. This allows flexible adaptation even during the placement of the endless conveyor with individual sleeves.
  • the sleeves are preferably fixed by clamping on the endless conveyor, wherein the endless conveyor for this purpose has one or more circumferential bands which can be applied to an outer side of the sleeves.
  • the endless conveyor can then be moved to the positioning of the sleeves to the winding shaft or vice versa, the winding shaft is moved to the endless conveyor so that the winding shaft is inserted into the sleeves and then the sleeves are fixed by a tensioning device on the winding shaft. Then the endless conveyor can be removed from the sleeves
  • the endless conveyor preferably has two arms that can be moved apart or swiveled to release the sleeves.
  • a sleeve is gripped on the gripper of jaws and fed to the endless conveyor.
  • the apparatus comprises a conveyor for conveying a sleeve to a gripper, at least one sensor for detecting the position of the sleeve, and means for moving the sleeve from the gripper to an endless conveyor depending on the gripping position of the sleeve, several being provided by the endless conveyor Sleeves are simultaneously positioned around the winding shaft.
  • the sleeves can be positioned along the endless conveyor at a predetermined distance, with the sleeves then being transferred simultaneously to the winding shaft, which leads to a comparatively short cycle time and a high positional accuracy.
  • sleeves of different lengths can be easily processed with the device according to the invention and the positioning of the sleeves can be done automatically.
  • the endless conveyor extends substantially over the entire length of the winding shaft, so that over the endless conveyor, the winding shaft can be completely equipped with sleeves.
  • the endless conveyor preferably has at least two circumferential bands, by means of which the sleeves can be clamped.
  • the band may be made of an elastic material, in particular a rubber or a foamed material, and come to rest on an outer surface of the sleeve.
  • the sleeve can be clamped between a plurality of circumferential bands of the endless conveyor, for example by means of two, three or four bands, which are preferably movable together via one or more drives.
  • the bands can be arranged to be movable on two arms, so that the bands are removed after positioning the sleeves on the winding shaft of the sleeves.
  • by the method of the arms of the endless conveyor can be adjusted to different diameters of the sleeves.
  • the gripper comprises a channel formed from brushes for passing the sleeves.
  • the sleeves may be braked or stopped on the channel to engage a leading edge of a sleeve over the sensor to then control the further movement of the sleeve according to the position of the leading edge of the sleeve.
  • an optical sensor can be used, for example, a light barrier with a laser beam, so that a leading edge of a sleeve can be detected with high accuracy.
  • the conveyor preferably has a slide which is movable between a receiving position in which a sleeve is inserted from above into a receptacle in front of the slider, and a front end position, on which a sleeve is displaced in the longitudinal direction of the receptacle.
  • a plurality of sleeves can be arranged in a magazine above the receptacle, which are then inserted one after the other into the receptacle when it has been emptied via the slide.
  • One or more sleeves can then be moved at the same time to the gripper and / or the endless conveyor via the slide.
  • the gripper preferably has a plurality of jaws, by means of which a sleeve is transferred to the endless conveyor.
  • the gripper can ensure a positionally accurate arrangement of the sleeve, which is then taken over by the endless conveyor.
  • a winding machine 1 comprises a machine frame 2, on which one or more winding shafts 3 are provided, which serve for winding a sheet-like material, such as films, paper or fabrics, on sleeves.
  • the winding device may be formed according to the materials used.
  • the machine frame 2 comprises a first chamber 4, on which the winding shafts 3 can be arranged in a first position, and a second chamber 5, which is arranged adjacent in the axial direction of the winding shafts 3 and in which the winding shafts 3 can be moved to sleeves take. It is alternatively also possible to arrange the winding shafts 3 in the axial direction rigidly and to move the sleeves with an endless conveyor.
  • an endless conveyor 6 is provided for positioning sleeves, wherein individual sleeves 9 are transferred via a gripper 7 to the endless conveyor 6. Before the gripper 7 is still a conveyor 8 for conveying individual sleeves to the gripper 7 is arranged.
  • a first sleeve 9 is transferred into a tubular receptacle 10 of the gripper 7.
  • a slider 40 is shown, by means of which a sleeve 9 can be displaced in the longitudinal direction along a guide track 45.
  • the slider 40 can be moved from a receiving position in which a sleeve is inserted from above into a receptacle in front of the slide in an end position, along which the sleeve along the longitudinal direction the guideway 45 is moved.
  • a magazine with several sleeves 9 may be provided, of which in each case a lowermost sleeve 9 can be inserted into the receptacle 10.
  • FIG. 3 is a side view of the winding machine 1 is shown, wherein the winding shafts 3 are arranged in the second chamber 5, in which a band-shaped material can be wound up.
  • the winding shafts 3 can then be moved in the axial direction into the first chamber 4.
  • the endless conveyor 6 is shown in the individual sleeves 9 can be moved over the gripper 7 and the conveyor 8.
  • FIG. 4 the transition between the gripper 7 and the endless conveyor 6 is shown.
  • the gripper 7 comprises a channel 32 formed of brushes, in which a sleeve 9 can be braked or held.
  • the sleeve 9 can then be gripped over jaws 30 and transferred to the endless conveyor 6.
  • the jaws 30 are movable in the radial direction and in the axial direction of the sleeves 9 for this purpose.
  • an optical sensor in particular a light barrier, is furthermore provided in order to grasp a front edge of a sleeve 9. Depending on the detected position of the sleeve 9, this can then be fed to the endless conveyor 6 so that adjacent sleeves 9 have a predetermined distance from each other.
  • the endless conveyor is in the FIGS. 5A to 5D shown in detail.
  • the endless conveyor 6 comprises a plurality of belts 11, in particular belts made of an elastic material, preferably a foam rubber, which can be driven circumferentially along deflection rollers 12.
  • each band 11 has a drive 13, which drives the deflection roller 12 directly or via a gear 14, so that via a drive 13, two belts 11 can be driven.
  • a band 11 is provided around a sleeve 9, which are formed in cross-section substantially triangular or trapezoidal and tapered towards an inner side. Thereby, a band 11 is applied to the outside of a sleeve 9 at four positions to center a sleeve 9 and to fix.
  • the arms 17 and 18 are movable or pivotable in the horizontal direction, such as this is indicated by the arrows.
  • the arms 17 and 18 are moved by racks 19 and 20, which are movable via a pinion 21 which is driven by a coupling shaft 22.
  • the coupling shaft 22 can be rotated by a motor 16 to move the arms 17 apart or to each other.
  • a linear process of the arms 17 and 18 may also be provided a pivoting mechanism to remove the bands 11 from the sleeve 9 or move together to accommodate sleeves 9.
  • a gripper 7 of the device for positioning of sleeves 9 is shown.
  • the gripper 7 comprises a drive 31, by means of which jaws 30 are movable, which can hold a single sleeve 9 and feed it to an endless conveyor 6.
  • a channel 32 formed from brushes is provided, on which a sleeve 9 can be braked or positioned.
  • a tubular receptacle 10 is shown, into which individual sleeves 9 can be inserted.
  • sleeves 9 can be singled before they are fed to the endless conveyor 6.
  • FIG. 7 the conveyor 8 is shown, which is arranged below a magazine with sleeves 9.
  • the conveyor 8 comprises a linearly movable slide 40, which is held on a carriage 41 and is movable via a toothed belt 42.
  • the toothed belt 42 is driven by a drive 44, wherein the slider 40 is movable only up to a stop 43.
  • the slider 40 is movable only up to a stop 43.
  • one or more sleeves are collected in a receptacle to then be moved over the slider 40 in the axial direction to the gripper 7. Therefore, one or more magazines with empty sleeves 9 can be provided above the conveyor 8.
  • the conveyor 8 is shown with the slider 40 together with the magazine 50 for the sleeves 9 and the endless conveyor 6.
  • the magazine 50 includes walls 51 between which the sleeves are stacked longitudinally. At least one of the walls 51 can be designed to be adjustable in order to be able to adapt the width of the shaft in the magazine to the length of the respective sleeves 9.
  • the sleeves 9 are first fed to a receptacle in front of the slider 40, which then moves the sleeves 9 to the gripper 7.
  • On the gripper 7 is about an optical sensor, in particular a light barrier in the region of the channel of brushes 32, a position detection made to detect the front edge of a sleeve 9.
  • the foremost sleeve 9 is fed to the jaws 30, which then feed the sleeve 9 to the endless conveyor 6, the jaws 30 inserting a front end of the sleeve 9 into the receptacle formed by the bands 11.
  • the endless conveyor 6 then engages over the bands 11, the sleeve 9 and moves them in the axial direction.
  • the subsequent sleeve 9 can now be grasped again after a position detection with the jaws 30 and introduced into the endless conveyor 6, wherein on the position detection, a gap between two adjacent sleeves 9 is adjustable. Depending on the material to be wound, a smaller or larger gap between the sleeves 9 can be provided. This process is repeated until the endless conveyor 6 is equipped with the desired number of empty tubes 9.
  • the endless conveyor 6 is moved with the bands 11 down in the chamber 5, for which a corresponding drive is provided on the frame 2.
  • a winding shaft 3 can now be inserted into the sleeves 9 in the axial direction. If the winding shaft 3 is arranged within the sleeves, a chuck can be activated on the winding shaft 3, so that the sleeves 9 are now fixed to the winding shaft 3.
  • the arms 17 and 18 can be moved apart so that the belts 11 of the endless conveyor 6 are moved away from the sleeves 9.
  • the endless conveyor 6 can be moved up again, the arms 17 and 18 are closed again, so that more sleeves 9 can be accommodated on the endless conveyor 6.
  • the arranged on the winding shaft 3 sleeves 9 can now be wound with a band-shaped material.
  • sleeves 9 of different lengths can be processed. It may be useful to vorking Page several sensors for detecting the position of a sleeve 9, for example, to detect a leading edge and a trailing edge of the sleeve 9 to process tolerances in the length of a sleeve 9 better.
  • the jaws 30 are controlled depending on the position of the sleeves 9, so that a predetermined distance between two adjacent sleeves 9 can be adjusted. It is natural also possible to insert the sleeves 9 via the slider 40 directly into the endless conveyor 6, in which case the movement of the slider 40 is moved depending on the position of a frontmost sleeve 9.
  • the belts 11 of the endless conveyor 6 can move at a uniform speed, but it is also possible to control the speed of the belts 11 depending on the detected position of a sleeve 9. Then, the adjustment of a gap between two sleeves 9 is not via a slider 40 or the jaws 30, but on the control of the speed of the bands 11th
  • the illustrated sleeves 9 may be made of cardboard or other suitable material, depending on which material is to be wound on the sleeves 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacement Of Web Rolls (AREA)
  • Specific Conveyance Elements (AREA)

Claims (17)

  1. Procédé pour positionner des douilles (9) sur un arbre d'enroulement (3) d'une bobineuse (1), comprenant les étapes suivantes :
    a) acheminement d'une douille (9) vers une pince (7) ou un poussoir (40) ;
    caractérisé en ce que :
    b) la position de la douille (9) est détectée par au moins un détecteur ;
    c) la douille (9) est déplacée par la pince (7) ou le poussoir (40) vers un convoyeur sans fin (6), le mouvement de la douille (9) dépendant de la position détectée de la douille (9) ;
    d) la douille (9) est acheminée avec le convoyeur sans fin (6), et
    e) les étapes a) à d) sont répétées jusqu'à ce que le nombre souhaité de douilles (9) soit positionné sur le convoyeur sans fin (6).
  2. Procédé selon la revendication 1, caractérisé en ce que la détection de la position de la douille (9) et le déplacement de la douille (9) vers un convoyeur sans fin (6) permettent d'ajuster l'intervalle entre deux douilles (9) voisines sur le convoyeur sans fin (6).
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce que le convoyeur sans fin (6) fixe une douille (9) en la serrant sur la face extérieure de la douille (9).
  4. Procédé selon l'une des revendications précédentes, caractérisé en ce que le convoyeur sans fin (6) est déplacé, après le positionnement de la douille (9), vers l'arbre d'enroulement (3), celui-ci est ensuite introduit dans la douille (9) et cette dernière est fixée par un dispositif de serrage.
  5. Procédé selon l'une des revendications précédentes, caractérisé en ce que les douilles (9) sont fixées sur un dispositif de serrage de l'arbre d'enroulement (3) et le convoyeur sans fin (6) est ensuite écarté des douilles (9).
  6. Procédé selon l'une des revendications précédentes, caractérisé en ce qu'une douille (9) est saisie sur une pince (7) par des becs (30) et amenée au convoyeur sans fin (6).
  7. Dispositif pour positionner des douilles (9) sur un arbre d'enroulement (3) d'une bobineuse (1), en particulier pour l'exécution du procédé selon l'une des revendications précédentes, avec
    - un dispositif de transport (8) pour acheminer une douille (9) vers une pince (7) ou un poussoir (40) ;
    caractérisé en ce qu'il comporte :
    - au moins un détecteur pour détecter la position de la douille (9) ;
    - un dispositif pour déplacer la douille (9) de la pince (7) ou du poussoir (40) vers un convoyeur sans fin (6) en fonction de la position détectée de la douille (9), plusieurs douilles (9) pouvant être positionnées simultanément autour de l'arbre d'enroulement (3) sur le convoyeur sans fin (6).
  8. Dispositif selon la revendication 7, caractérisé en ce que le convoyeur sans fin (6) s'étend pour l'essentiel sur toute la longueur de l'arbre d'enroulement (3).
  9. Dispositif selon la revendication 7 ou 8, caractérisé en ce que le convoyeur sans fin (6) comprend au moins une bande continue (11), en particulier une bande à vide, au moyen de laquelle les douilles (9) peuvent être serrées.
  10. Dispositif selon la revendication 9, caractérisé en ce que chaque douille (9) peut être serrée entre plusieurs bandes continues (11) du convoyeur sans fin (6).
  11. Dispositif selon la revendication 9 ou 10, caractérisé en ce qu'une ou plusieurs bandes continues (11) à la fois peuvent être mises en mouvement par un entraînement (13).
  12. Dispositif selon l'une des revendications 7 à 11, caractérisé en ce que le convoyeur sans fin (6) présente au moins deux bras (17, 18) déplaçables pour écarter les bandes (11) du convoyeur sans fin (6) des douilles (9) après avoir fixé les douilles (9) sur l'arbre d'enroulement (3).
  13. Dispositif selon l'une des revendications 7 à 12, caractérisé en ce que la pince (7) comprend un canal formé par des brosses (32) pour le passage des douilles (9).
  14. Dispositif selon l'une des revendications 7 à 13, caractérisé en ce que l'au moins un détecteur pour détecter la position de la douille (9) dans la pince (7) est un détecteur optique avec lequel un bord antérieur de la douille (9) peut être détecté.
  15. Dispositif selon l'une des revendications 7 à 14, caractérisé en ce que le dispositif de transport (8) présente un poussoir (40) qui peut être déplacé entre une position de réception dans laquelle une douille (9) peut être introduite dans un réceptacle devant le poussoir (40) et une position de fin de course en avant dans laquelle une douille (9) est repoussée hors du réceptacle dans le sens longitudinal.
  16. Dispositif selon l'une des revendications 7 à 15, caractérisé en ce que le poussoir (40) transfère une douille (9) à la fois sur le convoyeur sans fin (6).
  17. Dispositif selon l'une des revendications 7 à 15, caractérisé en ce que la pince (7) présente plusieurs becs (30) mobiles au moyen desquels une douille (9) est transférée sur le convoyeur sans fin (6).
EP14158839.2A 2013-03-18 2014-03-11 Procédé et dispositif de positionnement de douilles sur un arbre d'enroulement Active EP2826739B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013102740.7A DE102013102740A1 (de) 2013-03-18 2013-03-18 Verfahren und Vorrichtung zum Positionieren von Hülsen auf einer Wickelwelle

Publications (3)

Publication Number Publication Date
EP2826739A2 EP2826739A2 (fr) 2015-01-21
EP2826739A3 EP2826739A3 (fr) 2015-03-25
EP2826739B1 true EP2826739B1 (fr) 2016-10-26

Family

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Application Number Title Priority Date Filing Date
EP14158839.2A Active EP2826739B1 (fr) 2013-03-18 2014-03-11 Procédé et dispositif de positionnement de douilles sur un arbre d'enroulement

Country Status (3)

Country Link
EP (1) EP2826739B1 (fr)
DE (1) DE102013102740A1 (fr)
ES (1) ES2612428T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017060752A1 (fr) * 2015-10-09 2017-04-13 Pmt Italia S.P.A. Appareil de positionnement permettant de positionner de manière sélective une partie centrale tubulaire axiale par rapport à un tube central
CN108840143B (zh) * 2018-07-27 2019-07-30 朱飞龙 一种铸造铝板收卷清理设备
CN114348725B (zh) * 2022-01-22 2022-12-30 江苏翔腾新材料股份有限公司 一种pet膜卷取装置

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Publication number Priority date Publication date Assignee Title
DE10155133A1 (de) * 2001-11-12 2003-05-22 Kampf Gmbh & Co Maschf Vorrichtung zum Positionieren von entlang einer Führung verschiebbaren Elementen
DE102007040643B4 (de) 2007-08-27 2012-05-03 Kampf Schneid- Und Wickeltechnik Gmbh & Co. Kg Automatische Hülsenbestückung von Wickelwellen an Rollenschneid- und Wickelmaschinen
JP5523910B2 (ja) * 2010-04-16 2014-06-18 新日鉄住金エンジニアリング株式会社 スリーブの挿入装置及びその方法

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Title
None *

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Publication number Publication date
EP2826739A2 (fr) 2015-01-21
DE102013102740A1 (de) 2014-10-30
EP2826739A3 (fr) 2015-03-25
ES2612428T3 (es) 2017-05-16

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