EP0030402A1 - Appareil pour l'enroulage de bandes coupées - Google Patents

Appareil pour l'enroulage de bandes coupées Download PDF

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Publication number
EP0030402A1
EP0030402A1 EP80201092A EP80201092A EP0030402A1 EP 0030402 A1 EP0030402 A1 EP 0030402A1 EP 80201092 A EP80201092 A EP 80201092A EP 80201092 A EP80201092 A EP 80201092A EP 0030402 A1 EP0030402 A1 EP 0030402A1
Authority
EP
European Patent Office
Prior art keywords
holding
drum
assigned
roll
wound
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
EP80201092A
Other languages
German (de)
English (en)
Other versions
EP0030402B1 (fr
Inventor
Rolf Lerch
Franz Held
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.)
Maschinenfabrik Goebel GmbH
Original Assignee
Maschinenfabrik Goebel 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 Maschinenfabrik Goebel GmbH filed Critical Maschinenfabrik Goebel GmbH
Publication of EP0030402A1 publication Critical patent/EP0030402A1/fr
Application granted granted Critical
Publication of EP0030402B1 publication Critical patent/EP0030402B1/fr
Expired 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
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
    • 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
    • B65H2301/413—Supporting web roll
    • B65H2301/4134—Both ends type arrangement
    • B65H2301/41342—Both ends type arrangement shaft transversing the roll
    • 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
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B65H2301/41486—Winding slitting winding on two or more winding shafts simultaneously
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/513—Modifying electric properties
    • B65H2301/5133—Removing electrostatic charge

Definitions

  • the proposed device relates to the winding of several from a web of paper, fabric, foil, metal, plastic or the like. cut strips to a roll each with a drum partly wrapped by all cut strips, one each assigned to each roll, partly wrapped by a strip each ? against the assigned roller in resilient contact, but not in contact with the drum pressure roller and with the position of the pressure roller observing devices.
  • Such a device is known for example from US Patent 30 86 726.
  • this device In this device, several rolls to be wound are wound on a common winding shaft. Due to the known construction, it is difficult and exhausting to remove the finished wound rolls from the machine. This is made even more difficult by the fact that the device pivoting the holder of the winding shaft allows only a narrowly limited pivoting range. This disadvantage is particularly noticeable in that the device of US-PS 30 86 726 itself is already bulky.
  • the feeler which controls or maintains the gap between the pressure roller and a drum, is not suitable for individually adjusting the gap between the respective roll to be wound up and the drum to maintain accuracy when various strips of different or variable thickness are wound into rolls.
  • the winding shaft can bend easily, which means that the strips to be wound up do not follow the path intended for them. This in turn leads to improperly wound roles.
  • the task is to improve the device in such a way that it can also be used to wind large, heavy and differently wide rolls of a wide variety of materials such as e.g. Paper, foil, tissue, plastics, metals or the like is suitable.
  • holding devices which can be displaced across the width of the machine, each having at least one first holding arm pivotably attached to it for a roll forming, one on each first holding arm, with its geometric axis in one of those indicated by the end of the respective roll to be wound up Plane parallel further plane_ lying spindle pivotally mounted on the respective first holding arm, a gear unit which connects the spindles of adjacent first holding arms which are assigned to the same reel and which allows changes in the mutual spacing of the adjacent first holding arms, in relation to the drum of the entry point of the web in substantially oppositely arranged swivel joints for the respective second holding arms for the respective pressure roller and at least one signaling device assigned to each roll to be wound up for detecting the intermediate the pressure roller assigned to this roller and the distance between the drum.
  • a further embodiment is possible in each case by two round guides assigned to the holding devices on one side of the machine and extending over the width of the machine, supports being able to be assigned to each of the round guides. With respect to the drum, these guides can be arranged substantially opposite the entry point of the web. It is also proposed to drive the transmission mentioned by a hydraulic motor.
  • the completely wound roll can be pivoted in a simple manner from its winding position into a storage position, so that it or the like can easily be placed there on a transport trolley. can be stored in such a way that it no longer has to be manually removed from the machine by the operator.
  • the wound roll is easily accessible, so that the quality of the wound roll can be easily checked by the operator.
  • the proposed device is much stiffer than the previously known, so that Deflections of winding shafts, winding cores or the like occurring during the winding process. especially when winding large and heavy rolls can have significantly less impact than in the previously known device.
  • the result of this is that the path of the strips to be wound up through the winding machine, even when large and heavy rolls are being wound, can be adhered to much more precisely than before. Deviations of the strips from the paths assigned to them are virtually impossible, so that the individual turns wound into a roll lie close to one another and the end face of the roll that is wound in each case becomes flat.
  • the machine can be set to different formats, ie different widths of strips to be wound up into rolls.
  • the device according to the invention contains a drum 1, which is rotatably mounted in a known manner in the frame of the machine, not shown.
  • This drum can at the same time be designed as a lower knife, so that with the help of an upper knife assigned to this lower knife 2 or more upper knives a web can be cut into several individual narrow strips.
  • a web 4 made of paper, foil, fabric, metal, plastic or the like. on drum 1.
  • the web is cut into individual strips, for example strips 5 and 6, by the drum 1 acting as the lower knife and the upper knife (s) 2.
  • the strip 5 is wound into a roll 7 and the strip 6 into a roll 8.
  • a straight line 9 runs through the geometric center of the drum 1, which essentially represents a line of symmetry of the device according to the invention.
  • the parts to the right or left of this line are arranged essentially symmetrically to one another, so that it is sufficient to explain the proposed device, only to describe in more detail the part of the device lying on the right of line 9 in FIG. 9 since it corresponds to the part lying on the left of line 9.
  • round guides 10 and 11 are arranged opposite. Two of these guides are arranged on the side of the machine in FIG. 1 to the right of line 9 and two each on the side of line 9 on the left, so that there are a total of four such round guides in the machine. These circular guides extend at least across the entire width of the machine. However, they can also be extended beyond the working width of the machine, so that winding stations that are not required for a specific winding process can be pushed into an ineffective position. Plate-shaped holding devices 12 and 13 are slidably mounted on the round guides 10 and 11 over the length of the round guides.
  • the holding devices 12 and 13 can be designed in such a way that the holding devices arranged to the right of the straight line 9 in FIG. 1 into the holding devices arranged to the left of the straight line 9 or the like via a web. are connected to one another such that one of two holding devices which are jointly displaceably fastened to the web carries the winding shaft of one strip fed to one side of the drum 1 and the other carries the winding shaft of the adjacent strip fed to the other side of the drum 1.
  • the holding devices can, however, also be designed to be displaceable individually over the width of the machine.
  • the holding devices 12 and 13 are supported on the circular guides 10 and 11 by means of crescent-shaped or shell-shaped sliding bearings 14, 15, 16 and 17 and 11 to win.
  • the supports 18 and 19 have a web 20 and extend over the entire length of the circular guides 10 and 11.
  • the web-shaped supports 18 and 19 can be part of a crossmember 21 which runs at least across the width of the machine and which is stationary and connected to the machine frame can be.
  • the holding devices 12 and 13 and each of the other holding devices are provided with a swivel joint 22 and 22 ', consisting of pins 23 and 23' and bearings 24 and 24 '.
  • First holding arms 25 and 26 are pivotably mounted on pins 23 and 23 '.
  • the first holding arms 25 and 26 rotatably hold the winding shaft for winding the roll 8 or the fastening devices provided in its place for holding a winding tube, if winding is to be done on winding tubes.
  • a sleeve 32 or the like. is pivotally mounted in the first holding arms 25 and 26 in which a sleeve 32 or the like. is pivotally mounted.
  • the sleeve 32 contains a bore and a thread which the thread one through the respective sleeve corresponds to spindle 33 or 33 '.
  • One end of the spindle 33 or 33 ' is pivotally held by a joint 34 on the holding device 12 and 13.
  • the spindles 33 and 33 ' are able to pivot about the respective joint 34 in such a way that the geometric axis of the respective spindle lies in a plane which is oriented parallel to that plane which is indicated by the end face of the roll 8 to be wound up .
  • the distance from the sleeve 32, 32 'and each joint 34 corresponds to the rotational position of the spindle 33, 33'.
  • the holding device 12 also has a bearing 36, while the holding device 13 contains a bearing 37.
  • Shafts 38 and 39 are rotatably supported in bearings 36 and 37.
  • the shaft 38 includes a bevel gear 40 which is in engagement with the bevel gear 35.
  • the shaft 39 contains a bevel gear 41 which meshes with the bevel gear 35 '.
  • the shaft 38 is provided with a coupling half 42 and the shaft 39 with a coupling half 43.
  • a shaft 44 can be inserted and connected to the coupling halves 42 and 43.
  • the shaft 44 can either be a telescopic shaft or a shaft of fixed length, which it either ge by pulling out the telescopic parts or because of their exchange for a similar with a different length with the help of the coupling halves 42 and 43 equips that the first holding arms 25 and 26 can be set to different mutual parallel distances for winding rolls of different widths.
  • a gear 45 is also attached, or the like with the help of a chain, a toothed belt.
  • a motor preferably a hydraulic motor 46.
  • the motor 46 is fixedly connected to the holding device 12 by means of a bracket 47.
  • the proposed device also contains at least one toothed rack or spindle or the like, which extends across the machine width and on which the holding devices 12 and 13 and the other holding devices can be moved either by hand using a handwheel and pinion, or by motor, so that the holding devices 12 and 13 and thus the first holding arms 25 and 26 can be placed at different locations across the width of the winding machine.
  • Sensing devices 51 and 52 are attached to the second holding arms 28 and 29, which individually report the distance of the second holding arms 28 and 29 from a stationary part of the machine frame for each roll to be wound up.
  • the respective motor 46 of the respective winding station is adjusted in such a way that the spindles 33 and 33 'are rotated by the same amount and the two holding arms 25 and 26 each assigned to a winding roll are pivoted by the same amount such that the Distance 50 remains essentially constant.
  • the motor 46 comes into operation, rotates the shafts 38 and 39 and thus simultaneously the spindles 33 and 33 'by in each case the same amount, so that the first holding arms 25 and 26 are each pivoted by the same amount about the joints 22 and 22 '.
  • the spindles 33 and 33 ' can be longer than shown in the figures.
  • the motor 46 and all other motors corresponding to this motor of the respective further winding stations can be rotated by an additional control command in such a way that the sleeve 32 in FIG. 1 is extremely far from the line 9 Will get removed.
  • the finished wound rollers pivot very far around the joints 22 and 22 '.
  • the roles of the operator are easily accessible in this way. You can easily be visited and checked for their quality.
  • the rollers can be placed on the floor or on a trolley and can thus be removed from the machine by the operator alone without the aid of another person and without muscle strength.
  • the device according to the invention is in no way limited to two holding devices 12 and 13 lying next to one another, as shown in FIGS. 2 and 3. Rather, it is provided that several holding devices in FIGS. 2 and 3 are arranged side by side, which means that these holding devices in FIG. 1 come to lie one behind the other. Furthermore, it is pointed out that the device is essentially symmetrical to line 9 of FIG. 1, which means that in FIG. 1 on the left side of line 9, a plurality of holding devices can also be arranged one behind the other in the viewing direction.
  • each roller and the pressure roller assigned to it can be pressed individually against one another. Furthermore, the exchange of heavy rolls against empty winding cores can be carried out easily by just one operator at the push of a button. In addition, the proposed device is stiff and compact and does not tend to vibrate.
  • a plurality of narrow strips are fed to a common winding shaft or winding tube in such a way that the end faces of the rolls forming from the individual strips lie against one another during the winding process and their lateral surfaces rest against a common pressure roller.
  • a plurality of winding tubes can also be arranged on a common winding shaft.

Landscapes

  • Winding Of Webs (AREA)
  • Replacement Of Web Rolls (AREA)
EP80201092A 1979-12-05 1980-11-17 Appareil pour l'enroulage de bandes coupées Expired EP0030402B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2948881 1979-12-05
DE2948881A DE2948881C2 (de) 1979-12-05 1979-12-05 Maschine zum Aufwickeln von geschnittenen Streifen

Publications (2)

Publication Number Publication Date
EP0030402A1 true EP0030402A1 (fr) 1981-06-17
EP0030402B1 EP0030402B1 (fr) 1984-07-18

Family

ID=6087647

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80201092A Expired EP0030402B1 (fr) 1979-12-05 1980-11-17 Appareil pour l'enroulage de bandes coupées

Country Status (5)

Country Link
US (1) US4374575A (fr)
EP (1) EP0030402B1 (fr)
JP (1) JPS56132249A (fr)
DE (1) DE2948881C2 (fr)
FI (1) FI69038C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122134A2 (fr) * 1983-04-08 1984-10-17 E.I. Du Pont De Nemours And Company Appareil d'enroulement de films

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425148A1 (de) * 1983-08-20 1985-03-07 Maschinenfabrik Goebel Gmbh, 6100 Darmstadt Einrichtung zum aufwickeln einer rolle
US4697755A (en) * 1984-08-27 1987-10-06 Hiroshi Kataoka Rewinder with slitter
JPH0671967B2 (ja) * 1984-12-28 1994-09-14 株式会社片岡機械製作所 スリツタ−巻取機
JPH0671968B2 (ja) * 1984-12-28 1994-09-14 株式会社片岡機械製作所 スリツタ−巻取機の巻取部構造
US4832274A (en) * 1987-03-05 1989-05-23 E. I. Du Pont De Nemours And Company Film winding apparatus and method
DE3837611A1 (de) * 1988-11-05 1990-05-10 Goebel Gmbh Maschf Einrichtung zum haltern
US5386950A (en) * 1992-06-08 1995-02-07 Abt; Richard Apparatus and method for preparing individual wound rolls from a slitted web of material
DE29515847U1 (de) * 1995-10-06 1995-12-07 Goebel Gmbh Maschf Einrichtung zum Aufwickeln
US5890673A (en) * 1996-10-02 1999-04-06 Maschinenfabrik Goebel Gmbh Coiling assembly having coiling stations of differing construction for coiling webs of differing characteristics
US6264130B1 (en) 1999-09-13 2001-07-24 Faustel, Inc. Duplex web roll winding and splicing apparatus
JP3052086B1 (ja) * 1999-09-16 2000-06-12 株式会社不二鉄工所 ２軸直動型巻取機
DE102013222896A1 (de) * 2013-11-11 2015-05-13 Koenig & Bauer Aktiengesellschaft Vorrichtung zum Wickeln einer Materialbahn zu einer mehrlagigen Rolle
CN114229549B (zh) * 2021-12-15 2024-04-12 南京兰埔成新材料有限公司 一种双拉聚酯反射膜的制备方法及装置
CN115196345B (zh) * 2022-08-18 2023-10-20 湖南邵虹特种玻璃股份有限公司 一种运输玻璃板的牵引辊组件及运输装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086726A (en) * 1960-01-22 1963-04-23 Cameron Machine Co Riding drum apparatus for rewind rolls
DE2037979A1 (de) * 1969-07-30 1971-02-11 Nishimura Seisakusho Co. Ltd., Kyoto (Japan) Wickeleinrichtung
DE2048715B2 (de) * 1970-10-03 1972-11-02 Maschinenfabrik Goebel Gmbh, 6100 Darmstadt Rollenschneid- und wickelmaschine mit in schwenkarmen gelagerten wickelrollen
DE2214350B2 (de) * 1972-03-24 1974-04-18 Erwin Kempf Maschinenfabrik, 5276 Wiehl Aufwickelvorrichtung für Bänder oder Folien
DE2812958A1 (de) * 1977-03-24 1978-10-05 Du Pont Wickelvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843915A (en) * 1954-04-23 1958-07-22 Barber Colman Co Warper
US3291412A (en) * 1964-10-02 1966-12-13 Cameron Machine Co Multiple individual rewind machine
FR1537697A (fr) * 1967-03-03 1968-08-30 Comp Generale Electricite Machine à découper des bandes minces
US3695542A (en) * 1970-08-10 1972-10-03 United Eng Foundry Co Strip coil feeding device
US3844502A (en) * 1973-02-12 1974-10-29 Marshall & Williams Co Apparatus for controlling the winding of web material on a dye beam
DE2312635C3 (de) * 1973-03-14 1981-09-03 Jagenberg-Werke AG, 4000 Düsseldorf Drehkreuzabwickelständer für bahnenverarbeitende Anlagen
JPS5114108A (ja) * 1974-07-26 1976-02-04 Sumitomo Electric Industries Tetsukeishudobuzai
DE2514876C2 (de) * 1975-04-05 1977-05-05 Goebel Gmbh Maschf Rollenschneid- und wickelmaschine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086726A (en) * 1960-01-22 1963-04-23 Cameron Machine Co Riding drum apparatus for rewind rolls
DE2037979A1 (de) * 1969-07-30 1971-02-11 Nishimura Seisakusho Co. Ltd., Kyoto (Japan) Wickeleinrichtung
DE2048715B2 (de) * 1970-10-03 1972-11-02 Maschinenfabrik Goebel Gmbh, 6100 Darmstadt Rollenschneid- und wickelmaschine mit in schwenkarmen gelagerten wickelrollen
DE2214350B2 (de) * 1972-03-24 1974-04-18 Erwin Kempf Maschinenfabrik, 5276 Wiehl Aufwickelvorrichtung für Bänder oder Folien
DE2812958A1 (de) * 1977-03-24 1978-10-05 Du Pont Wickelvorrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122134A2 (fr) * 1983-04-08 1984-10-17 E.I. Du Pont De Nemours And Company Appareil d'enroulement de films
EP0122134A3 (en) * 1983-04-08 1986-07-23 E.I. Du Pont De Nemours And Company Film winding apparatus

Also Published As

Publication number Publication date
DE2948881C2 (de) 1986-02-27
FI69038C (fi) 1985-12-10
JPS56132249A (en) 1981-10-16
US4374575A (en) 1983-02-22
FI69038B (fi) 1985-08-30
JPS6253419B2 (fr) 1987-11-10
FI803772L (fi) 1981-06-06
EP0030402B1 (fr) 1984-07-18
DE2948881A1 (de) 1981-06-11

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