EP0941931A2 - Dispositif pour rassembler des produits de laminoir oblongs - Google Patents

Dispositif pour rassembler des produits de laminoir oblongs Download PDF

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Publication number
EP0941931A2
EP0941931A2 EP99250050A EP99250050A EP0941931A2 EP 0941931 A2 EP0941931 A2 EP 0941931A2 EP 99250050 A EP99250050 A EP 99250050A EP 99250050 A EP99250050 A EP 99250050A EP 0941931 A2 EP0941931 A2 EP 0941931A2
Authority
EP
European Patent Office
Prior art keywords
springs
designed
deflection
deflections
trough
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Withdrawn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
EP99250050A
Other languages
German (de)
English (en)
Other versions
EP0941931A3 (fr
Inventor
Albert Bönig
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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
Priority claimed from DE19907472A external-priority patent/DE19907472C2/de
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of EP0941931A2 publication Critical patent/EP0941931A2/fr
Publication of EP0941931A3 publication Critical patent/EP0941931A3/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Withdrawn legal-status Critical Current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
    • B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/10—Bundling rods, sticks, or like elongated objects

Definitions

  • the invention relates to a device for collecting elongated Rolling mill products, in particular pipes, round bars and polygonal bars according to the preamble of claim 1.
  • a generic device is known from DE-PS 12 08 238. This points a recess in a frame, into which the pipes are drained roll in. There is a load band at the top of the frame at the top of the pipe cross-tensioned, which carries the pipes rolling into the trough and corresponding to the Pipe inflow gradually drops to the bottom of the trough. This is in the area of Pipe inlet of the trough arranged a light barrier through each one in the trough incoming pipe is interrupted, and the pulse by the interruption is triggered, the gradual lowering of the load band to the bottom of the trough effected in the rhythm of the pipe inflow. To realize this lowering process is one end of the load belt is fixed and the other end on a roll wound up, which has a drive for winding and unwinding.
  • the invention has for its object a device for collecting elongated rolling mill products, in particular pipes, round bars and Polygonal rods for the formation of bundles with the help of an inflow of the Objects tracked suspension means to minimize the fall height of each Specify items in which the items are protected, low maintenance, reliable and collected quietly.
  • Another task is to: Make optimal use of the filling volume of the trough.
  • both ends of the webbing are each with one in the respective Frame part arranged spring connected, being in the starting position Collection trough the springs are almost unloaded.
  • the webbing is over in Head area of the respective frame part arranged deflections led have the same or different coefficients of friction for the webbing.
  • the springs are designed as compression springs.
  • two To nest compression springs one of which only after a defined stroke takes effect.
  • the usual height difference between the inlet and the opposite side of the trough can be designed accordingly the springs are compensated so that the spring forces on both sides almost are the same size.
  • the spring forces can also be different on both sides.
  • the side, to which the short-term run-off slope occurs in the trough when filling be determined.
  • the approach according to the solution of the arrangement of deflections different coefficients of friction can also be realized in that different materials are used. For example, in both Deflections plain bearings are used, but because of the different Bearing material have different coefficients of friction.
  • the collecting trough designed according to the invention consists of a base frame 1 and from two frame parts 2, 3 arranged to the left and right thereof.
  • a deflection roller 4, 5 is arranged over each frame part 2, 3, via which a webbing 6 running. Both ends of the webbing 6 are connected to at least one compression spring 7, 8 or connected with two compression springs 8, 12, which are almost unloaded in the starting position are.
  • a rolling table 9 is arranged, via which the material, here for example pipes 10 ', is fed to the collecting trough become.
  • the longitudinal roller table 11 can also be designed so that at the same time several adjacent tubes 10 "or rods can be transported.
  • the filled state is also shown in the same figure. How to recognize can, the webbing 6 is by the weight of the tubes 10 collected up to that point been lowered. When lowering, the three compression springs 7,8,12 accordingly tense, so that there is always a state of equilibrium. In spite of the lowering of the webbing 6 remains the fall height for the on the Roll table 9 rolling tubes 10 'low. On the one hand, this means less noise generated, the noise level essentially by the kinetic energy of the impact pipes 10 is determined. The otherwise usual surface damage due to the large fall height are avoided here. The device is almost maintenance-free and no drive energy is required.
  • the load on the springs 7, 8, 12 by the Reduce friction You can choose between a rope friction, a sliding friction and a Select rolling friction. The latter two types of friction occur, depending on whether the roller is supported by a plain or roller bearing.
  • the illustrated here Embodiment are in the left frame part 2 only a spring 7 and in the right Frame part 3 two springs 8, 12 arranged.
  • the additional burden is only half over the right Arranged pulley 5 passed.
  • the further half Load is passed on to the springs 8, 12 reduced by the coefficient of friction. Since the But now there are still garbage dumps remaining spring forces are no longer able to do so in the collection trough to let collected goods spring back.
  • the spring load and the maximum resilience of the collecting trough can be determined.
  • an additional slope be so that the filling volume can be used optimally.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chutes (AREA)
  • Rolls And Other Rotary Bodies (AREA)
EP99250050A 1998-03-12 1999-02-22 Dispositif pour rassembler des produits de laminoir oblongs Withdrawn EP0941931A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19811277 1998-03-12
DE19811277 1998-03-12
DE19907472 1999-02-12
DE19907472A DE19907472C2 (de) 1998-03-12 1999-02-12 Vorrichtung zum Sammeln von langgestreckten Walzwerkserzeugnissen

Publications (2)

Publication Number Publication Date
EP0941931A2 true EP0941931A2 (fr) 1999-09-15
EP0941931A3 EP0941931A3 (fr) 2000-03-15

Family

ID=26044638

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99250050A Withdrawn EP0941931A3 (fr) 1998-03-12 1999-02-22 Dispositif pour rassembler des produits de laminoir oblongs

Country Status (1)

Country Link
EP (1) EP0941931A3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101525058A (zh) * 2009-04-17 2009-09-09 北京京诚之星科技开发有限公司 料材收集装置
CN110697335A (zh) * 2019-11-05 2020-01-17 邯郸中威机械有限公司 一种棒材自动接料装置
CN113320781A (zh) * 2021-06-28 2021-08-31 中船重工海为郑州高科技有限公司 一种锚杆接料装置
CN113320772A (zh) * 2021-06-28 2021-08-31 中船重工海为郑州高科技有限公司 一种锚栓自动热缩包装生产线

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208238B (de) 1963-01-23 1965-12-30 Reisholz Stahl & Roehrenwerk Vorrichtung zum Sammeln von Rohren u. dgl.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE625316C (de) * 1933-06-22 1936-02-07 Emil Scholz Vorrichtung zum Buendeln von Stangenpulver
DE8805995U1 (de) * 1988-05-02 1988-06-30 Deutsche Voest-Alpine Industrieanlagenbau GmbH, 4000 Düsseldorf Ablagemulde für stabförmiges Material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208238B (de) 1963-01-23 1965-12-30 Reisholz Stahl & Roehrenwerk Vorrichtung zum Sammeln von Rohren u. dgl.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101525058A (zh) * 2009-04-17 2009-09-09 北京京诚之星科技开发有限公司 料材收集装置
CN101525058B (zh) * 2009-04-17 2011-01-26 北京京诚之星科技开发有限公司 料材收集装置
CN110697335A (zh) * 2019-11-05 2020-01-17 邯郸中威机械有限公司 一种棒材自动接料装置
CN113320781A (zh) * 2021-06-28 2021-08-31 中船重工海为郑州高科技有限公司 一种锚杆接料装置
CN113320772A (zh) * 2021-06-28 2021-08-31 中船重工海为郑州高科技有限公司 一种锚栓自动热缩包装生产线
CN113320772B (zh) * 2021-06-28 2023-09-19 中船海为高科技有限公司 一种锚栓自动热缩包装生产线

Also Published As

Publication number Publication date
EP0941931A3 (fr) 2000-03-15

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