EP3795483A1 - Élimination automatisée des bandes de cerclage d'une bobine - Google Patents

Élimination automatisée des bandes de cerclage d'une bobine Download PDF

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Publication number
EP3795483A1
EP3795483A1 EP19198399.8A EP19198399A EP3795483A1 EP 3795483 A1 EP3795483 A1 EP 3795483A1 EP 19198399 A EP19198399 A EP 19198399A EP 3795483 A1 EP3795483 A1 EP 3795483A1
Authority
EP
European Patent Office
Prior art keywords
coil
area
support
saddle
eye axis
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Withdrawn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
EP19198399.8A
Other languages
German (de)
English (en)
Inventor
Martin Königshofer
Ralf Smukalski
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.)
Primetals Technologies Germany GmbH
Original Assignee
Primetals Technologies Germany 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 Primetals Technologies Germany GmbH filed Critical Primetals Technologies Germany GmbH
Priority to EP19198399.8A priority Critical patent/EP3795483A1/fr
Priority to EP20771519.4A priority patent/EP4031457B1/fr
Priority to US17/760,619 priority patent/US20220332456A1/en
Priority to CN202080063301.2A priority patent/CN114364610B/zh
Priority to PCT/EP2020/075195 priority patent/WO2021052834A1/fr
Publication of EP3795483A1 publication Critical patent/EP3795483A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0025—Removing or cutting binding material, e.g. straps or bands
    • 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
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting

Definitions

  • the present invention is based on a method for removing binding tapes from a coil produced by winding a tape, the coil having two end faces and a lateral surface as well as a coil eye with an eye axis and the binding tapes having a binding tape width.
  • the present invention is further based on a removal system for removing binding tapes from a coil produced by reeling a tape, the coil having two end faces and a lateral surface as well as a coil eye with an eye axis.
  • a finished-rolled strip is usually reeled into a coil and transported in this form from a finishing train to a further plant, in which the coil is unwound again and then the strip is fed to further processing.
  • the distance over which the coil is transported can be a few 100 m or many km.
  • Further processing can be, for example, cold rolling with or without prior pickling. Other systems are also possible.
  • the coil is tied with binding straps that run around the outer surface of the coil.
  • the binding straps must be removed again before further processing in the further system become.
  • the ties are preferably removed automatically.
  • the coil is positioned on a pair of ground rollers for this purpose, the ground rollers being tapered in those areas in which the binding straps of the coil run. This makes it possible to automatically split the tie straps and then automatically pull them off the coil.
  • the tie straps in the entrance area of the further system can be separated, but not pulled off the coil, since the tie straps are clamped between the coil and the floor rollers. Rather, the ties must be removed manually in this case. This is time consuming and cumbersome.
  • the object of the present invention is to create possibilities by means of which an automated removal of binding tapes is possible regardless of their positioning on the coil.
  • the first sub-area contains the edge areas of the jacket surface of the coil adjoining the two end faces and the second sub-area contains a central area of the coil that is spaced from both end faces.
  • the coil is supported “outside” in step a) so that the binding tapes arranged “inside” can be removed automatically, and then “inside” in step b) so that the “outside” arranged binding tapes are automatically removed can be.
  • the reverse procedure is also possible, that is, the first partial area contains the central area of the coil and the second partial area contains the two edge areas of the coil.
  • Other procedures are also possible, for example that the coil is supported in steps a) and b) once on the outside left, in the middle and on the right outside and once half on the left and half on the right.
  • the removal of the binding straps is often integrated into the transport of the coil from an entrance area of a further installation to a processing area of the further installation.
  • the transport of the coil from the entrance area of the further system to the processing area of the further system often takes place in that the coil is moved in several stages in a substantially horizontal conveying direction from a first fixed saddle area to a second fixed saddle area, from the second fixed saddle area to a third fixed saddle area etc. is promoted up to a last fixed saddle area, so that the coil rests alternately on one of the saddle areas and the crotch bar.
  • a predetermined one of the saddle areas corresponds to the first support
  • the crotch bar corresponds to the second support
  • step a) is carried out while the coil rests on the predetermined saddle area
  • step b) is carried out, while the coil is conveyed by means of the step bar from the predetermined saddle area to the subsequent saddle area.
  • the crotch bar corresponds to the first support
  • a predetermined one of the saddle areas corresponds to the second support
  • step a) is carried out while the coil is conveyed from the previous saddle area to the predetermined saddle area by means of the step bar
  • the step b) is carried out while the coil rests on the predetermined saddle area.
  • the eye axis can be oriented essentially orthogonally to the conveying direction. This is in contrast to the prior art, in which the eye axis is mostly oriented in the conveying direction.
  • This procedure has the particular advantage that at the transition to the processing area of the further system, the coil does not have to be rotated by 90 ° about a vertically extending axis, but can be processed further directly. But there are also refinements possible in which the eye axis is oriented essentially in the conveying direction.
  • the coil is preferably rotated about its eye axis, so that a tape head of the tape has a predetermined orientation to a vertical plane containing the eye axis. This can prevent the coil from "popping open” after loosening and removing the tie straps, that is, the outermost turn from the coil loosens.
  • a diameter of the coil is determined by measurement. This can be particularly useful in order to adapt subsequent machining operations as a function of the diameter.
  • the diameter is preferably determined while the coil rests with the first partial area on the first support in step a) and / or rests with the second partial area on the first or second support in step b).
  • the removal of the binding straps is included in the transport of the coil from an entrance area to a processing area of a further system, it is possible that a predetermined one of the saddle areas corresponds to the first support and the crotch bar corresponds to the second support. Alternatively, it is possible that the crotch bar corresponds to the first support and the predetermined saddle area corresponds to the second support. In both cases it can be sufficient if the removal device can only be operated in the area of the predetermined saddle area.
  • the removal device by means of which the binding straps are removed, can in particular be designed as a robot.
  • the removal device preferably has an optical detection device for detecting those surrounding the coil Ties on. This enables the binding straps to be recorded in a particularly simple and reliable manner.
  • a metal strip 1 is rolled in a rolling mill. Only the last roll stand 2 of the rolling installation is shown. After rolling, the metal strip 1 is reeled into a coil 4 by means of a reel installation 3. The reeled coils 4 are then tied with binding tapes 5 (see FIG 2 ) and removed from the rolling mill.
  • the FIG 2 and 3rd show a coil 4 after binding.
  • the coil 4 essentially has a cylindrical shape. According to the FIG 2 and 3rd the coil 4 thus has two end faces 6 and a jacket surface 7.
  • the coil 4 also has a coil eye 8 with an eye axis 9. As far as the procedure according to the invention is concerned, the eye axis 9 is generally oriented horizontally.
  • the coil 4 has a diameter D and a coil width B.
  • the binding straps 5 extend on the jacket surface 6 around the coil 4. They have a binding band width b.
  • the binding band width b is considerably smaller than the coil width B.
  • the binding band width b can be 4 cm, while the coil width B can be 1 m, for example.
  • the number of ties 5 can be as required. Usually it is between one and four. As shown in FIG 2 For example, three binding straps 5 can be present.
  • the coil 4 is initially in accordance with FIG FIG 4 with a first partial area of its lateral surface 7 on a first support 10.
  • the first sub-area viewed in the circumferential direction around the eye axis 9 - of course - only extends over a part of the circumference of the coil 4. Above all, however, the first sub-area extends as shown in FIG FIG 4 in the direction of the eye axis 9 seen only over part of the coil width B.
  • the first support 10 can have two supports 11, which in turn have a respective support width b 'seen in the direction of the eye axis 9 and are spaced apart from one another by a predetermined support distance a when seen in the direction of the eye axis 9 are.
  • the two supports 11 can have a support width b ′ of 10 cm and be spaced from one another by 50 cm.
  • the numerical values mentioned are of course to be understood purely as examples.
  • the coil 4 rests on the supports 11 in such a way that the in FIG 4 the left end face 6 is at a distance of 5 cm from the left support 11 and, accordingly, with a coil width B of 1 m, the right end face 6 has a distance of 35 cm from the right support 11 and furthermore - purely by way of example the binding tape width b is 4 cm, so in this state all tie straps 5 can be removed, the center of which has a distance from the left end face 6 which is either between 17 cm and 53 cm or is greater than 67 cm. As a precaution, a certain tolerance can still be taken into account, so that, for example, only binding tapes 5 are removed whose center is at a distance from the left end face 6 that is either between 19 cm and 51 cm or greater than 69 cm.
  • FIG 5 shows this state in which the two aforementioned binding tapes 5 have been removed.
  • FIG 6 shows this state.
  • the second sub-area like the first sub-area, extends in the circumferential direction around the eye axis 9 only over part of the circumference of the coil 4. Above all, however, the second sub-area extends as shown in FIG FIG 6 Seen in the direction of the eye axis 9, likewise only over a part of the coil width B. It is decisive that the first and the second partial area, seen in the direction of the eye axis 9, are spaced apart from one another by at least the binding tape width b.
  • the coil 4 can rest on the supports 11 in such a way that the in FIG 4
  • the right end face 6 is at a distance of 5 cm from the right support 11 and, accordingly, with a coil width B of 1 m, the left end face 6 has a distance of 35 cm from the left support 11.
  • those binding tapes 5 can now be removed by means of the removal device 12 which were not previously removed.
  • all binding tapes 5 can now be removed, the center of which is at a distance from the left end face 6 that is either less than 33 cm or between 47 cm and 83 cm.
  • a certain tolerance can again be taken into account so that, for example, only binding tapes 5 are removed whose center is at a distance from the left end face 6 that is either less than 31 cm or between 49 cm and 81 cm.
  • FIG 7 shows this state in which the remaining binding tapes 5 are also removed.
  • FIG 8 illustrates this again.
  • the coil 4 and its tie straps 5 are shown.
  • those areas of the lateral surface 7 are shown from which the binding tapes 5 can be removed in the first and in the second state.
  • the areas for the first state are in FIG 8 with I, the areas for the second state with II. It can be seen that the areas in their entirety cover the coil 4 without gaps over its entire width B.
  • the removal of the binding tapes 5 as such can be carried out in the same way as in the prior art.
  • the associated removal device 12 - that is, the device which removes the binding tapes 5 from the coils 4 - can thus be designed as required.
  • the removal device 12 as shown in FIGS FIG 5 and 7th indicated schematically, be designed as a robot.
  • the positions of the binding tapes 5 on the coil 4 can be specified by an operator or otherwise known to a control device 13 for the removal device 12 (usually a numerical control).
  • the removal device 12 has an optical detection device 14 by means of which the binding strips 5 surrounding the coil 4 are automatically detected.
  • the optical detection device 14 can be designed as a laser scanner, for example.
  • the optical detection device 14 transmits the data (e.g. images) or evaluation results based on it to the control device 13.
  • the control device 13 then takes into account the data or evaluation results transmitted to it as part of the control of the distance device 12th
  • a measuring device 12 ′ is preferably also assigned to the distance device 12.
  • the coil diameter D can be determined by means of the measuring device 12 'and transmitted to a control device (not shown in the FIG.) are issued.
  • the coil 4 can rest on the first support 10 alternatively with the first partial area or with the second partial area.
  • FIGS 9 and 10 another possible embodiment of the removal system according to the invention is explained.
  • This configuration differs from that described above in connection with FIGS FIGS. 4 to 8 explained removal system by coordinating the design of the supports 11 and the manner in which the coil 14 rests on the supports 11. The other statements are still valid.
  • the supports 11 form a sequence of supports 11.
  • the supports 11 have a relatively large support width b ′, as seen in the direction of the eye axis 9. It can be a little less than half the column spacing a.
  • the theoretical maximum is half the column spacing a minus half the binding tape width b '.
  • the support width b ' can be 40 cm.
  • the coil 4 initially rests on the supports 11 in such a way that the edge regions of the jacket surface 7 of the coil 4 adjoining the two end faces 6 rest on adjacent supports 11.
  • the corresponding first partial area thus contains the edge areas of the jacket surface 7 of the coil 4 adjoining the two end faces 6.
  • those binding tapes 5 which are located outside the two edge areas of the coil 4 are removed.
  • all binding tapes 5 can be removed, for example, the center of which is from the left front side 6 has a distance which is between 24 cm and 76 cm. In the in the FIGS 9 and 10 Thus, for example, only the middle binding tape 5 can initially be removed, for example.
  • the coil 4 is then in accordance with FIG 10 on the supports 11 in such a way that the central region of the coil 4 rests on the supports 11.
  • the central area of the coil 4 is that area which is spaced apart from the two end faces 6.
  • the central area preferably contains, in particular, that area which is spaced equally from both end faces 6.
  • the corresponding second sub-area contains the central area of the jacket surface 7 of the coil 4, which is spaced apart from both end faces 6.
  • all binding tapes 5 can be removed, for example, the center of which is at a distance of less than 26 cm from one of the two end faces 6.
  • the two outer tie straps 5 can now be removed.
  • the step size is therefore exactly or at least about half as large as the column spacing a.
  • all binding tapes 5 can thus be removed in two successive steps. This is over FIG 11 can be seen in which those areas are marked with I and II, in which the binding tapes 5 in the state according to FIG 9 and in the state according to FIG 10 can be removed. It can be seen that the areas in their entirety cover the coil 4 without any gaps over its entire width B.
  • the order in which the coil 4 rests on the supports 11 can of course also be reversed. So the state according to FIG 10 are accepted and then the state according to FIG 9 .
  • the procedure according to the FIGS 9 and 10 has the advantage in both cases that a plurality of coils 4 can be transported through the removal system sequentially one after the other, so that for example one coil 4 is always transported from the left and is transported away to the right.
  • the same support 10 is used for both states in which the respective coil 4 rests with a partial area on a support, that is to say the first support 10 according to the terminology of the present invention.
  • the coil 4 in the first state it is also possible for the coil 4 in the first state to initially rest on a first support 11 and then in the second state on a second support 15 (see FIG FIGS. 12 to 15 ).
  • This procedure is discussed below in conjunction with the FIGS. 12 to 15 explained in more detail.
  • This configuration differs from the above in connection with the FIGS. 4 to 8 or 9 to 11 explained removal systems by coordinating the configuration of the supports 11 and the manner in which the coil 14 rests on the supports 11. The other statements are still valid.
  • the metrological detection of the coil diameter D this can alternatively be carried out while the coil 4 rests with the first partial area on the first support 10 or with the second partial area on the second support 15.
  • the coil 4 initially rests on the first support 10 with the first partial area of its lateral surface 7.
  • the first sub-area extends in the circumferential direction around the eye axis 9 again only over part of the circumference of the coil 4 and also over only part of the coil width B seen in the direction of the eye axis 9.
  • the first support 10 can have two supports 11 as before have, in turn seen in the direction of the eye axis 9 a have respective support widths b 'and, viewed in the direction of the eye axis 9, are spaced apart from one another by a predetermined support spacing a.
  • the two supports 11 can have a support width b ′ of 30 cm and be spaced from one another by a support distance a of 90 cm.
  • the numerical values mentioned are again to be understood purely as examples.
  • the removal device 12 can initially be used to remove those binding tapes 5 which, viewed in the direction of the eye axis 9, surround the coil 4 completely outside the first partial area. If, for example, the coil 4 is placed centrally on the supports 11, so that a coil center axis 16 is equidistant from both supports 11, then in this state all binding tapes 5 can be removed that are outside of the areas covered by the two supports 11 (plus the binding tape width b ) defined areas are arranged. In the specific design according to FIG 12 and 13th is this only the middle tie 5. FIG 13 shows this state in which the middle binding tape 5 is removed.
  • the second support 15 can be designed, for example, as a single support which extends over a certain length as seen in the direction of the eye axis 9.
  • the length of the second support 15 must be selected such that it is smaller than the support spacing a of the two supports 11 minus twice the binding tape width b and additionally minus the support width b '.
  • the second support 15 may extend a maximum of 62 cm in the direction of the eye axis 9.
  • the value will be chosen to be lower, so that the second support 15, viewed in the direction of the eye axis 9, extends, for example, over 40 cm or 50 cm.
  • FIG 14 shows this state. In this state, those binding tapes 5 can be removed that are in the state according to FIG FIG 12 have not yet been removed.
  • FIG 15 shows the state in which all binding tapes 5 have now been removed.
  • the procedure according to the FIGS. 12 to 15 is therefore similar to the procedure according to FIGS. 9 to 11 .
  • the difference is that when you proceed according to the FIGS. 12 to 15 the coil 4 rests successively on different supports 10, 15, namely on the first support 10 and on the second support 15, while the coil 4 in the procedure according to FIGS FIGS. 9 to 11 rests both times on the same support 10, namely on the first support 10.
  • FIGS FIG 16 and 17th involved in the transport of the coils 4 from an input station 17 to a further processing station 18.
  • a transport aisle from the input station 17 to the further processing station 18 has several saddle areas 19.
  • the saddle areas 19 are stationary. They are arranged one behind the other as seen in a conveying direction x.
  • the conveying direction x is generally horizontal or at least essentially horizontal.
  • the saddle areas 19 generally have, as shown in FIG FIG 18 in each case two support areas 20 which are oriented in an orthogonal to the conveying direction x, likewise horizontal or at least substantially horizontal transverse direction y are spaced apart.
  • the saddle areas 19 are at a distance a 'from the center of the respective saddle area 19 to the center of the following saddle area 19.
  • the corresponding coil 4 is first placed on the foremost saddle area 19, for example by means of a crane (not shown), that is to say on the one in the FIG 16 and 17th The saddle area 19 shown on the left.
  • the coil 4 is then conveyed by means of a step bar 21 from this saddle area 19 to the next saddle area 19 and so on up to the rearmost saddle area 19.
  • the crotch bar 21 is arranged between the support areas 20 of the saddle areas 19 as seen in the transverse direction y.
  • the step size of the step bar 21 corresponds to the distance a 'of the saddle areas 19 from one another.
  • the step bar 21 is raised so that it raises the coils 4 that rest on the saddle areas 19. This is in FIG 16 indicated by an arrow P1.
  • the coils 4 now rest on the step bar 21.
  • the step bar 21 is moved to the right. This is in FIG 16 indicated by an arrow P2.
  • the addition a ' is intended to indicate that the step bar 21 is moved to the right by its step width.
  • the crotch bar 21 is lowered so that the crotch bar 21 lowers the coils 4, which rest on it, onto the saddle areas 19.
  • the coils 4 have thus been passed on by one saddle area 19 each. Lowering is in FIG 16 indicated by an arrow P3.
  • the coils 4 now rest on the saddle areas 19 again.
  • step bar 21 is moved to the left. This is in FIG 16 indicated by an arrow P4.
  • the addition a ' should again indicate that the step bar 21 is moved to the right by its step width.
  • This is the cycle by means of which the coils 4 from a certain saddle area 19 to each next saddle area 19 are promoted, completed.
  • the coil 4 is thus conveyed by means of the step bar 21 in the conveying direction x in several stages from the first saddle area 19 to the second saddle area 19, from there to the third fixed saddle area 19 and so on to the last saddle area 19.
  • the coil 4 is conveyed further by the distance a '.
  • the coil 4 rests on the crotch bar 21. In between, the coil 4 rests in each case on one of the saddle areas 19.
  • the support areas 20 of one of the saddle areas 19 with the supports 11 of the configuration according to FIGS FIGS. 12 to 15 and thus the corresponding saddle area 19 can correspond to the first support 10. It can also be seen without further ado that the crotch bar 21 with the second support 15 of the configuration according to FIGS FIGS. 12 to 15 can correspond. So it is in the design according to FIGS. 16 to 18 possible to first remove the binding straps 5, which are arranged relatively far inside, while the coil 4 rests on one of the saddle areas 19. While the coil 4 is resting on the crotch bar 21, that is to say while it is being conveyed to the next saddle area 19, the remaining binding straps 5 can then be removed.
EP19198399.8A 2019-09-19 2019-09-19 Élimination automatisée des bandes de cerclage d'une bobine Withdrawn EP3795483A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP19198399.8A EP3795483A1 (fr) 2019-09-19 2019-09-19 Élimination automatisée des bandes de cerclage d'une bobine
EP20771519.4A EP4031457B1 (fr) 2019-09-19 2020-09-09 Retrait automatisé de la sangle d'une bobine
US17/760,619 US20220332456A1 (en) 2019-09-19 2020-09-09 Automated removal of binding tapes from a coil
CN202080063301.2A CN114364610B (zh) 2019-09-19 2020-09-09 一种用于从卷材中移除捆带的移除方法
PCT/EP2020/075195 WO2021052834A1 (fr) 2019-09-19 2020-09-09 Retrait automatisé de bandes de liaison d'une bobine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19198399.8A EP3795483A1 (fr) 2019-09-19 2019-09-19 Élimination automatisée des bandes de cerclage d'une bobine

Publications (1)

Publication Number Publication Date
EP3795483A1 true EP3795483A1 (fr) 2021-03-24

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Family Applications (2)

Application Number Title Priority Date Filing Date
EP19198399.8A Withdrawn EP3795483A1 (fr) 2019-09-19 2019-09-19 Élimination automatisée des bandes de cerclage d'une bobine
EP20771519.4A Active EP4031457B1 (fr) 2019-09-19 2020-09-09 Retrait automatisé de la sangle d'une bobine

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20771519.4A Active EP4031457B1 (fr) 2019-09-19 2020-09-09 Retrait automatisé de la sangle d'une bobine

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Country Link
US (1) US20220332456A1 (fr)
EP (2) EP3795483A1 (fr)
CN (1) CN114364610B (fr)
WO (1) WO2021052834A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022100391A1 (de) 2022-01-10 2023-07-13 Bayerische Motoren Werke Aktiengesellschaft Robotervorrichtung und Verfahren zum automatischen Entfernen wenigstens eines Deckels und wenigstens eines Haltebands von auf einer Palette angeordneten Ladungsträgern
CN115072106A (zh) * 2022-06-20 2022-09-20 首钢智新迁安电磁材料有限公司 一种钢卷捆带剪切辅助装置和剪切方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331577A1 (de) * 1983-09-01 1985-04-11 Mannesmann AG, 4000 Düsseldorf Vorrichtung zum auftrennen und abfuehren eines binde-bandes
CA1313991C (fr) * 1987-12-01 1993-03-02 New Brunswick Research And Productivity Council Outil coupe-cerclage
JPH07115700B2 (ja) * 1987-06-11 1995-12-13 相川鉄工株式会社 梱包解体装置
DE102004007488A1 (de) * 2004-02-13 2005-09-15 Heino Ilsemann Gmbh Vorrichtung und Verfahren zum Entpacken von banderolierten Gegenständen
US7152634B2 (en) * 2002-09-24 2006-12-26 Voith Paper Patent Gmbh Method for removing wires or tapes from pressed bales of raw material and wire coiling device for carrying out the method
CN108480881A (zh) * 2018-03-21 2018-09-04 鞍钢未来钢铁研究院有限公司 一种基于关节机器人的冷轧钢卷卷芯焊接方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE331577C (de) 1917-12-17 1921-02-05 Frorath & Co Verfahren und Vorrichtung zur Erzeugung heisser Luft mittels Feuergase fuer Trockenanlagen
US2198644A (en) * 1937-11-04 1940-04-30 Frank L Wettengel Coil handling device
US3513522A (en) * 1967-04-03 1970-05-26 Victor J Thomson Unbaling machine
US3521347A (en) * 1967-12-26 1970-07-21 Gulf & Western Ind Prod Co Apparatus for removing and disposing of wrapping bands
US3557591A (en) * 1968-04-29 1971-01-26 Gulf & Western Ind Prod Co Method and apparatus for removing and disposing of wrapping bands from bound coils
US4056186A (en) * 1975-04-21 1977-11-01 Morgan Construction Company Coil handling apparatus and system
DE2821336C2 (de) * 1978-05-16 1980-07-31 B+G-Foerdertechnik Gmbh, 5350 Euskirchen Wickelkopf
DE3004952C2 (de) * 1980-02-09 1982-02-18 Schloemann-Siemag AG, 4000 Düsseldorf Vorrichtung zum Abtrennen von Schopfenden bzw. Probestreifen von zu Bunden aufgewickeltem Metallband
US4437223A (en) * 1982-03-05 1984-03-20 Mesta Machine Company Apparatus for debanding coiled strip
NL8601747A (nl) * 1986-07-04 1988-02-01 Speciaalmachinefabriek J H Van Inrichting voor het van een beladen pallet verwijderen van de omsnoeringsbanden.
DE8906616U1 (fr) * 1989-05-30 1989-07-13 B+G - Foerdertechnik Gmbh, 5350 Euskirchen, De
IT1244840B (it) * 1989-12-19 1994-09-06 Truetzschler & Co Dispositivo per disfare una reggiatura di una balla di materiale tessile grezzo, per esempio di cotone, fibre artificiali o simili
DE4105149A1 (de) * 1991-02-20 1992-08-27 Truetzschler & Co Verfahren und vorrichtung zum entfernen der verpackung (emballage), z. b. saecke o. dgl. von textilen rohstoffballen, insbesondere baumwoll- und chemiefaserballen
IT1252418B (it) * 1991-07-11 1995-06-14 Gd Spa Apparecchiatura per tagliare le cordelle di contenimento di prodotti trasportati su supporti a pallet
US5467676A (en) * 1991-08-13 1995-11-21 Lamb-Grays Harbor Co. Automatic roll wrapper removing apparatus and method
US5375316A (en) * 1992-09-01 1994-12-27 Harris Waste Management Group, Inc. Bale wire stripping system
JP3277302B2 (ja) * 1994-09-28 2002-04-22 ワイケイケイ株式会社 地金結束用帯鉄の除去用作業台
SE9703609D0 (sv) * 1997-10-03 1997-10-03 Andersson Olof Avtrådningsapparat
US6115904A (en) * 1997-10-31 2000-09-12 Lamb-Grays Harbor Co. Rotatable dewiring apparatus and method
DE19902026C2 (de) * 1999-01-20 2002-07-18 Bwg Bergwerk Walzwerk Vorrichtung zum Entfernen von Bindeband von mit Bindeband umreiften Gegenständen, insbesondere Coils
US6912762B2 (en) * 2003-02-07 2005-07-05 R. A. Pearson Company Pallet de-banding machine with improved analytical abilities
MX2009004421A (es) * 2006-10-27 2009-05-11 Busse Sji Corp Sistema para la remocion de tiras.
US8160748B2 (en) * 2008-02-26 2012-04-17 Automatic Handling International Method and apparatus for removing wires from a bale
SE532647C2 (sv) * 2008-07-04 2010-03-09 Metso Paper Inc Anordning för klippning och borttagning av bindtrådar från balar
SE532648C2 (sv) * 2008-07-04 2010-03-09 Metso Paper Inc Klippenhet vid en anordning för avklippning och borttagning av bindtrådar från balar samt en anordning innefattande en sådan klippenhet
SE534264C2 (sv) * 2009-11-10 2011-06-21 Core Link Ab Sätt och anordning för avemballering
EP2431107A1 (fr) * 2010-09-16 2012-03-21 Siemens VAI Metals Technologies GmbH Méthode de transport d'une bobine en métal
DE102011080410A1 (de) * 2010-12-10 2012-06-14 Sms Siemag Ag Vorrichtung und Verfahren zum Handhaben eines Metallbandes
WO2013154746A1 (fr) * 2012-04-10 2013-10-17 Poet Research, Inc. Procédé d'élimination de matériau d'emballage
US9387947B2 (en) * 2013-03-13 2016-07-12 Nucor Corporation Carriage for coiled metal
CN103224072B (zh) * 2013-04-23 2015-11-04 中冶南方工程技术有限公司 便于拆除钢卷捆带的装置
FI125241B (en) * 2013-12-23 2015-07-31 Cross Wrap Oy Device for opening a bale
US20160031579A1 (en) * 2014-08-01 2016-02-04 Poet Research, Inc. Net wrap and twine removal system and methods
CA2932806C (fr) * 2015-06-12 2021-12-07 Vermeer Manufacturing Company Appareil de traitement de balle et dispositif d'enlevement de lien
EP3366381A1 (fr) * 2017-02-22 2018-08-29 Primetals Technologies Austria GmbH Appareil et méthode de transport d'une bobine
CN109760901A (zh) * 2019-01-04 2019-05-17 北京首钢自动化信息技术有限公司 一种钢卷捆带智能拆除系统及其方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331577A1 (de) * 1983-09-01 1985-04-11 Mannesmann AG, 4000 Düsseldorf Vorrichtung zum auftrennen und abfuehren eines binde-bandes
JPH07115700B2 (ja) * 1987-06-11 1995-12-13 相川鉄工株式会社 梱包解体装置
CA1313991C (fr) * 1987-12-01 1993-03-02 New Brunswick Research And Productivity Council Outil coupe-cerclage
US7152634B2 (en) * 2002-09-24 2006-12-26 Voith Paper Patent Gmbh Method for removing wires or tapes from pressed bales of raw material and wire coiling device for carrying out the method
DE102004007488A1 (de) * 2004-02-13 2005-09-15 Heino Ilsemann Gmbh Vorrichtung und Verfahren zum Entpacken von banderolierten Gegenständen
CN108480881A (zh) * 2018-03-21 2018-09-04 鞍钢未来钢铁研究院有限公司 一种基于关节机器人的冷轧钢卷卷芯焊接方法

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EP4031457A1 (fr) 2022-07-27
CN114364610A (zh) 2022-04-15
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US20220332456A1 (en) 2022-10-20
EP4031457C0 (fr) 2023-07-19
CN114364610B (zh) 2023-10-20

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