EP0017186A1 - Bobine démontable pour l'enroulement, en particulier de fils, et procédé pour monter un roule du sur une telle bobine - Google Patents

Bobine démontable pour l'enroulement, en particulier de fils, et procédé pour monter un roule du sur une telle bobine Download PDF

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Publication number
EP0017186A1
EP0017186A1 EP80101669A EP80101669A EP0017186A1 EP 0017186 A1 EP0017186 A1 EP 0017186A1 EP 80101669 A EP80101669 A EP 80101669A EP 80101669 A EP80101669 A EP 80101669A EP 0017186 A1 EP0017186 A1 EP 0017186A1
Authority
EP
European Patent Office
Prior art keywords
hub
core
flange
wire
flanges
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
EP80101669A
Other languages
German (de)
English (en)
Other versions
EP0017186B1 (fr
Inventor
Karl-Günther Ing. grad. Schmidt
Joachim Burkert
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.)
Industriewerk Nachfolger Seifert & Co KG
Original Assignee
Industriewerk Nachfolger Seifert & Co KG
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 Industriewerk Nachfolger Seifert & Co KG filed Critical Industriewerk Nachfolger Seifert & Co KG
Priority to AT80101669T priority Critical patent/ATE2737T1/de
Publication of EP0017186A1 publication Critical patent/EP0017186A1/fr
Application granted granted Critical
Publication of EP0017186B1 publication Critical patent/EP0017186B1/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
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible

Definitions

  • the invention is directed to a collapsible wire spool with a releasable flange and a core connected to the other flange, comprising a plurality of segments which can be spread apart radially to act on the inside of the wire winding.
  • the flange carrying the folding core consisting of several 6 segments is connected to the opposite flange by screw bolts.
  • the wire reel is packed by packing tapes into an intrinsically stable reel without a supporting carrier and transported on pallets.
  • a flyer with usual take-off speeds of up to 6 m / sec. subtracted to the last turn.
  • a core axle tube is axially adjustably mounted on the hub of the core flanges in a dismountable wire coil of the type described at the beginning, which is axially adjustable and rotatably supported on the inside of the outer wall of the hub.
  • the hollow axle rests and is connected on the outside via expansion joints to the core segments which are in turn supported by the hub, and that the hollow axis has a stop limiting its axial movement in the direction of the releasable flanges on the hub and on its other end a thread which interacts with a counter thread on the releasable flange.
  • Such a wire spool initially offers the advantage of an exact centered support of a wire winding by the indirect support of the segments against a hollow axis, which in turn connects the two flanges of the coil to one another in such a way that they take up the wire winding with the exial tension that is required to a allow the wire to run to the last layer without any problems.
  • Due to the axial adjustment of the core axle tube the expansion joints can be actuated to move the core segments apart and retract, since the core segments are mounted on the hub, while the core axle tube is axially adjustable relative to the hub.
  • Such a wire spool can easily be used in a conventional drain device, which previously could only process wire spools wound on solid spools. On the other hand, a few supply spools are sufficient for an unhindered workflow in the processing plant, while on the other hand the wire coils can be transported in a cost-saving manner without a carrier and return transport of empties packages is not necessary.
  • the hub of the core-side flanges and / or of the releasable flanges compared to the ever because the flange is cushioned.
  • the relative movement from the hub to the flange can, for example, bring about the axial adjustment of the core axle tube for actuating the core segments.
  • a certain spring travel of the flanges ensures that the flanges fit perfectly and reliably on the wire winding, which undergoes a certain amount of deformation when manufactured on disassemblable coils and when transported without a carrier.
  • a compression spring set can be arranged between the hub and the respective flange.
  • the flanges have an inwardly directed, central, ring-shaped recess in which the hub, which is also ring-shaped and has an inverted cup-shaped cross section, is mounted, the compression spring set and the one between the two opposite ring surfaces of the flange recess and the hub Screw connection limiting travel are arranged.
  • the suspension can consist of disc or coil springs. These can be arranged around the screw-type bolts.
  • the hub of the core-side flanges has an inner neck protruding into the coil interior, on which in the axial direction a support for the radially displaceable mounting of the segment-side joints and on the radial inside each have a bearing for the core axle tube and a rotary bearing for the hollow axle are. Due to the central support of the core axis tube with respect to the hollow axis, further mounting of these elements on the opposite detachable flange is unnecessary.
  • the core axle tube has radially outward-directed bores, and the hollow axle is provided with windows in the region of these bores so that a hoist engages the core axle tube from the interior of the core and with it the wire coils carried by the core segments and, if necessary, can lift the entire spool.
  • the rotary bearing of the hollow axle on the hub of the core-side flanges is arranged between this hub and the hollow axle nice rolling bearing.
  • the inner neck of the hub of the core-side flange has two axially spaced, inwardly projecting collar-like stops, between which an outwardly directed stop ring of the core axle tube engages to support it on the hub.
  • the hub of the releasable flange has a stop for a counter stop arranged at the axial end of the core axle tube, in order thereby to be able to limit the mobility of the core axis tube depending on the approach of the two flanges.
  • the free end of the hollow axis facing the releasable flange has an external thread and the hub of the flange has an cooperating internal thread.
  • the threaded end of the hollow axis can be provided with an outer cone and the threaded ring of the hub, if necessary with a cooperating, outwardly directed counter-cone, to ensure reliable engagement of both elements when the core is placed on the detachable flange and damage to the screw thread between the hollow axis and Exclude hub of detachable flanges.
  • the wire coil is only partially shown, since it is constructed essentially symmetrically to the central axis 1.
  • the wire coil shown in the drawings consists of the flange 3 connected to the core 2, which is provided with a reinforcing outer ring 4 and has lifting eyes 5 on its outside.
  • the hub 7 is inserted such that its collar 8 abuts the annular wall 9 of the recess 6 and the annular surface 10 of the hub 7 of the corresponding annular surface 11 of the recess 6. Both are connected to one another by screw bolts 12 which each one on the ring surfaces 10 u. 11 supporting coil spring 13 are surrounded.
  • the inner neck 14 of the hub 7 protrudes into the coil and carries the two stops 15 u on its radially inner side. 16 and on inner end of a support 17 with a bearing plate 18.
  • the bolts 12 are screwed into the annular surface 10 of the hub 7 and on the support 17.
  • Two lock nuts 19 are screwed on between this and the flange-side annular surface 11.
  • a roller bearing 20 is mounted on the stop 15, on which the bearing ring 21 of a hollow axis 22, which projects outward, is supported.
  • This hollow axis 22 is mounted in the core so that it can move longitudinally.
  • a core axle tube 23 On its outer wall is a core axle tube 23, which engages with its outwardly directed stop ring 24 in the space between the stops 15 and 16 of the hub 7 and is axially movably supported in this way.
  • It carries a plurality, for example eight core segments 26, via expansion joints 25 arranged in pairs.
  • the two links 27 of each expansion joint are connected by bolts 28 to the eyelets 29 fastened to the core axle tube 23.
  • the segment-side joint 30 of the upper expansion joint 25 in FIG. 1 is radially displaceably mounted in a guide 31 of the bearing plate 18. Otherwise, the bearing pin 32 follows the movements of the support 17 triggered by the compression springs 13.
  • the lower expansion joints 25 ' are constructed analogously to the upper ones, but without having radial guidance of the joint 30 on the segment side.
  • the core axle tube 23 has a radially outwardly directed recess 33, which through corresponding windows 39 in the hollow Axis 22 'is accessible so that crane hooks 55 can retract from the inside (see FIG. 2).
  • the core axle tube 23 carries a stop ring 34 with an inner cone 35.
  • the lower end of the hollow axle 22 is provided with an outwardly directed cone 36, to which an external thread 37 is axially connected.
  • the loose flange 40 of the wire spool shown in the drawing is also provided with an outer reinforcing ring 4 and an inward recess 6, the annular surface 11 of which faces the corresponding annular surface 10 of the hub 42, which is analogous to that of the hub 7 by means of screw bolts 12 are interconnected, each of which carries a compression spring 13.
  • the inner ring 43 of the hub 44 serves as a counter stop for the stop ring 34 of the core axle tube 23 when the core 2 is placed on the loose flange 40. It rests on the inside of a threaded ring 47 provided with an internal thread 45 and an inwardly facing cone 46.
  • a hoist moves into the inner bore 53 of the hollow axle 22, engages through the window 39 of this hollow axle into the recess 33 of the core axle tube 23.
  • the core axle tube 23 is raised first.
  • the expansion joints 25 are spread apart and the core segments 26 are brought into firm engagement with the inner wall 54 of the wire winding 50.
  • the crane hook 55 is raised further, the wire winding 50 is now lifted off the pallet 51 (not shown). In this position, it is finally, as shown in FIG. 2, placed on the loose flange 40.
  • the stop ring 34 guided by its inner cone 35, overlaps the threaded ring 47 of the hub 44, and it comes to rest on the counter stop 43 of the hub 44 of the loose flanges 40.
  • the thread 37 of the hollow axis can now be screwed into the internal thread 45 of the hub 44 until, as a result of the springing of the two flanges 3 u. 40 the wire winding 50 is firmly clamped between them.
  • the wire winding can be handled easily, e.g. turned and also used in a drain device and the wire can be pulled off at the highest possible speed.
  • the core segments 26 lose their resistance on the wire winding 50, so that the tension is released.
  • unscrewing the hollow shaft 22 from the hub 44 of the loose flanges 40 of the wire coil the latter can be disassembled for new use.

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EP80101669A 1979-03-30 1980-03-27 Bobine démontable pour l'enroulement, en particulier de fils, et procédé pour monter un roule du sur une telle bobine Expired EP0017186B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80101669T ATE2737T1 (de) 1979-03-30 1980-03-27 Zerlegbare spule fuer strangfoermiges gut, insbes. draht, und verfahren zum aufbringen eines wickels aus strangfoermigem gut auf eine solche spule.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2912806 1979-03-30
DE2912806A DE2912806C2 (de) 1979-03-30 1979-03-30 Zerlegbare Drahtspule

Publications (2)

Publication Number Publication Date
EP0017186A1 true EP0017186A1 (fr) 1980-10-15
EP0017186B1 EP0017186B1 (fr) 1983-03-09

Family

ID=6066983

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80101669A Expired EP0017186B1 (fr) 1979-03-30 1980-03-27 Bobine démontable pour l'enroulement, en particulier de fils, et procédé pour monter un roule du sur une telle bobine

Country Status (6)

Country Link
US (1) US4307854A (fr)
EP (1) EP0017186B1 (fr)
JP (1) JPS5652369A (fr)
AT (1) ATE2737T1 (fr)
DE (1) DE2912806C2 (fr)
DK (1) DK151478C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105905699A (zh) * 2015-02-25 2016-08-31 东京制纲株式会社 线圈架以及无线圈架输送方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3438179A1 (de) * 1984-10-18 1986-04-30 Deißenberger, Hans, 7240 Horb Wickelvorrichtung
DE3445802A1 (de) * 1984-12-15 1986-06-19 Josef Timmer Gmbh, 4420 Coesfeld Spule fuer ein draht- oder kabel-coil
DE3817055A1 (de) * 1988-05-19 1989-11-23 Timmer Josef Gmbh Drahtspule
ITMN20000011A1 (it) * 2000-03-06 2001-09-06 Studio Tecnico Ruggenenti P I Bobina scomponibile per matassa di filo metallico
CN104058281B (zh) * 2012-05-02 2017-09-22 天津三英焊业股份有限公司 收放卷机
CN102658984A (zh) * 2012-05-02 2012-09-12 天津三英焊业股份有限公司 解卷机
CN102700971B (zh) * 2012-05-02 2015-01-21 天津三英焊业股份有限公司 收放卷机
CN104492853B (zh) * 2014-12-25 2016-08-24 巩义市恒星金属制品有限公司 镀锌钢绞线层绕收线机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275261A (en) * 1964-03-23 1966-09-27 Hanscom & Co Inc H F Collapsible reel
DE1954626A1 (de) * 1969-10-30 1971-05-06 Seifert & Co Nachf Ind Zerlegbare Kabelspule
GB1307625A (en) * 1970-08-19 1973-02-21 Hill J Retractable barrel drums or reels
CH567998A5 (en) * 1974-04-17 1975-10-15 Aied Textile Mach Bobbin winding arrangement with swinging release arm - handle allows boss and flange to swing back from bobbin
DE2644084A1 (de) * 1976-09-30 1978-04-06 Krupp Ag Huettenwerke Ablaufhaspel fuer bandmaterial

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649240A (en) * 1947-10-13 1953-08-18 Clyde L Gilbert Blank for box production
GB651809A (en) * 1948-05-31 1951-04-11 Gerrard Ind Ltd Adjustable reels or swifts
US2649260A (en) * 1950-05-26 1953-08-18 Reynolds Metals Co Field reel for cable coil
US2971721A (en) * 1957-06-26 1961-02-14 Rome Cable Corp Construction of coil blocks
JPS5025053B2 (fr) * 1971-10-15 1975-08-20
FR2188592A5 (fr) * 1972-06-13 1974-01-18 Hill John
JPS5242276A (en) * 1975-10-01 1977-04-01 Tomitaro Mizuno Bottin freely openable and closable to bring bundle wire ring into bob bin wound form
US4221347A (en) * 1977-12-13 1980-09-09 John Hill Adjustable reel for winding wire coils

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275261A (en) * 1964-03-23 1966-09-27 Hanscom & Co Inc H F Collapsible reel
DE1954626A1 (de) * 1969-10-30 1971-05-06 Seifert & Co Nachf Ind Zerlegbare Kabelspule
GB1307625A (en) * 1970-08-19 1973-02-21 Hill J Retractable barrel drums or reels
CH567998A5 (en) * 1974-04-17 1975-10-15 Aied Textile Mach Bobbin winding arrangement with swinging release arm - handle allows boss and flange to swing back from bobbin
DE2644084A1 (de) * 1976-09-30 1978-04-06 Krupp Ag Huettenwerke Ablaufhaspel fuer bandmaterial

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105905699A (zh) * 2015-02-25 2016-08-31 东京制纲株式会社 线圈架以及无线圈架输送方法

Also Published As

Publication number Publication date
DK151478B (da) 1987-12-07
DE2912806C2 (de) 1983-03-31
DK151478C (da) 1988-07-04
ATE2737T1 (de) 1983-03-15
EP0017186B1 (fr) 1983-03-09
US4307854A (en) 1981-12-29
JPS5652369A (en) 1981-05-11
DK135080A (da) 1980-10-01
DE2912806A1 (de) 1980-10-09

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