EP2986401B1 - Verfahren und anlage zur herstellung von blechen aus strangförmigen profilen - Google Patents

Verfahren und anlage zur herstellung von blechen aus strangförmigen profilen Download PDF

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Publication number
EP2986401B1
EP2986401B1 EP14723692.1A EP14723692A EP2986401B1 EP 2986401 B1 EP2986401 B1 EP 2986401B1 EP 14723692 A EP14723692 A EP 14723692A EP 2986401 B1 EP2986401 B1 EP 2986401B1
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EP
European Patent Office
Prior art keywords
profile
production
metal sheets
sheet
extruded profile
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EP14723692.1A
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German (de)
English (en)
French (fr)
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EP2986401A1 (de
Inventor
Ulrich Bruhnke
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/02—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/06—Making sheets
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium

Definitions

  • the invention relates to a method and a plant for the production of sheets of extruded profiles of small thickness, which are in particular made of magnesium or magnesium alloys, by means of an extrusion press.
  • DE 101 50 021 B4 discloses a method and an apparatus for producing profiles or sheet metal parts from magnesium or magnesium alloys by means of pressure forming by extrusion, rolling, forging or casting, wherein the liquid melt is introduced into a continuous casting or extrusion device for producing a semi-finished product and immediately thereafter Semi-finished by forming in the hot state is brought by forming in its final form, the temperature of the material is held after solidification from the melt during the entire production in a range of 250 ° C to 350 ° C and the manufacturing process from casting to cooling the moldings in total in an inert atmosphere or in a vacuum is performed.
  • the device for carrying out these method steps is characterized in that the arrangement consists of a linking of a melting furnace, a continuous casting or extrusion, with and without roll stand, a cutting device of one or more presses and a cooling device, the entirety or parts of the aforementioned devices are arranged in a protective gas or vacuum space.
  • the device specified for carrying out this method which consists of a linking of a melting furnace or crucible, a continuous casting device, one or more rolling stands, a cutting device, one or more presses and a cooling device and is operated in a protective gas or vacuum space is characterized in that a punching device is provided between the cutting device and the press designed as a forming press, with which punching and / or forming holes which are dimensionally and cross-section stable can be introduced into the blanks coming from the cutting device.
  • a disadvantage of this method it is also that only parts can be made with a limited width, because for larger parts, a considerable overhead for the working pressures to be controlled is required.
  • the tool and the machine frame must withstand the extrusion pressure applied during production of the semi-finished products or the parts with a corresponding back pressure and thus necessarily be dimensioned much larger.
  • the DE 43 33 500 C2 discloses a method for producing a cross-sectionally stepped and solid profile sheet with different wall thicknesses, in which first a semifinished product is produced whose cross section is similar to the cross section of the sheet in the thickness direction, and in which a sheet is rolled from the semifinished product, for the production of the semi-finished product, a hollow profile with circumferentially distributed, the desired wall thickness profile of the semifinished product corresponding wall thickness profile is extruded, while the hollow profile is separated along a surface line and formed into the semifinished product. Furthermore, two complementary profiles are superimposed, wherein at least one of the profiled contact sides of the complementary profiles is provided with a release agent, and the two complementary profiles are rolled out simultaneously with cylindrical, that is unampled rolls. Before rolling, the two complementary profiles are separated on two opposite generatrices.
  • Two parts are produced by this method.
  • the production process is discontinuous and only relatively narrow parts can be produced.
  • a disadvantage is further that only relatively narrow parts made can be and the fact that due to the production of semi-finished with two different wall thicknesses and a stepped roller assembly of the manufacturing process is relatively expensive.
  • the method comprises the steps of extruding or continuously casting a tubular body, cutting open the tubular body in its longitudinal direction, widening the tubular body into a flat body, rendering the flat body into a component suitable for drawing by means of manufacturing technologies known per se.
  • the device essentially consists of a linking of a melting unit, a continuous casting or extrusion unit, a longitudinal cutting device, a rolling stand, one or more forming units.
  • From the DE 10 2007 002 322 A1 is a process for the production of sheet metal or sheet metal parts from light metal, preferably magnesium, known, wherein in one or more preceding process steps an extruded profile in an open structure or a closed structure with subsequent slitting is made into an open structure and this then in one or several steps is subjected to straightening and directional bending over several rolling and bending stages.
  • a method for producing a flat metal sheet comprises the steps of: extruding a sheet metal blank into a curved surface sheet using an extrusion line, the curved surface sheet having first and second ends, and corrugating the surface of the curved surface sheet from the first end to the second end is; Spreading the sheet with a curved surface by means of a widening system to a flat sheet.
  • the extruded Sheet metal essentially has a wavy structure. The expansion takes place here by pulling / stretching the sheet across the waveform, so as to obtain a flat sheet.
  • the object of the invention is that a method and a plant for the production of sheets of strand-shaped profiles of small thickness, in particular of magnesium or magnesium alloys, indicate, wherein the emerging from an extrusion die open or closed extrusion can be continuously formed into a flat sheet metal.
  • FIG. 1 shows a schematic diagram of a system for producing strand-shaped profiles by means of an extruder 1, which are then formed into a flat sheet metal.
  • the plant consists essentially of an extruder 1 for producing an extruded profile 6, a forming device consisting of a working coil 2 and an abutment 3 and a calibration device . 4
  • a billet of a magnesium alloy for an extruded profile 6, for example a profile 6 that in cross-section three has shaped, shaped bows.
  • the profile 6 is positioned above the working coil 2 and formed without contact by the action of force of a pulsed magnetic field with a very high intensity, wherein the profile 6 is formed against the abutment 3 to a flat plate 7 .
  • a time-varying magnetic field 6 eddy currents are induced in the electrically conductive profile.
  • the magnetic field exerts forces on these currents.
  • the strength of the forces depends on the spatial gradient of the magnetic flux density and on the size of the induced currents.
  • the profile 6 experiences a directed towards lower flux density forces.
  • the necessary for the transformation of the profiles 6 to flat sheets 7 magnetic fields are generated by charged capacitors are discharged over a matched to the profile geometry coil in the course of a few microseconds. This results in the Profiloberfilumblee a very high magnetic pulse, as a result, in the profile 6, a current flows, which is directed in opposite directions to the coil current, the profile 6 is moved towards lower fields.
  • the strength of the induced currents and concomitantly the force on the profile 6 depend on the electrical conductivity. Since magnesium or the magnesium alloy have a relatively good electrical conductivity, act on the surface of the profile 6 high pressures. These can be up to several thousand megapascals. This pressure prevails only in a short time range, namely in the range of a few microseconds, during the duration of the discharge of the capacitors.
  • the profile 6 absorbs the required deformation energy in the form of pulses during this time. After an acceleration phase, the material of the profile 6 moves very quickly due to its low mass. In this case, speeds of up to 300 m / s can be achieved.
  • the stresses occurring in the profile 6 are so high that a flow in the sense of forming technology occurs and the profile 6 is formed into a flat sheet 7 .
  • the sheet 7 passes through a calibration device for smoothing and is wound up to the coil 5 .
  • a calibration device for smoothing
  • profiles 6 In order to reshape closed profiles 6 into a sheet metal, these are either provided with a predetermined breaking point along the surface line during profile production or separated along the surface line by means of a cutting device. For profiles 6 with inserted breaking point they are separated by the action of magnetic forces and converted to the sheet. 7

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Of Metal (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
EP14723692.1A 2013-04-10 2014-04-08 Verfahren und anlage zur herstellung von blechen aus strangförmigen profilen Active EP2986401B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013006171.7A DE102013006171B4 (de) 2013-04-10 2013-04-10 Verfahren und Anlage zur Herstellung von Blechen aus strangförmigen Profilen
PCT/DE2014/000179 WO2014166474A1 (de) 2013-04-10 2014-04-08 Verfahren und anlage zur herstellung von blechen aus strangförmigen profilen

Publications (2)

Publication Number Publication Date
EP2986401A1 EP2986401A1 (de) 2016-02-24
EP2986401B1 true EP2986401B1 (de) 2017-01-11

Family

ID=50721527

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14723692.1A Active EP2986401B1 (de) 2013-04-10 2014-04-08 Verfahren und anlage zur herstellung von blechen aus strangförmigen profilen

Country Status (9)

Country Link
US (1) US10040109B2 (es)
EP (1) EP2986401B1 (es)
JP (1) JP6357530B2 (es)
KR (1) KR20150139930A (es)
CN (1) CN105263644B (es)
CA (1) CA2909199C (es)
DE (2) DE102013006171B4 (es)
ES (1) ES2630114T3 (es)
WO (1) WO2014166474A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107214211A (zh) * 2017-06-06 2017-09-29 安徽枫帆轨道装备有限公司 一种门板修补架

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016104216A1 (de) * 2016-03-08 2017-09-14 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Kraftfahrzeugbauteils
CN107081344B (zh) * 2017-05-04 2019-12-03 西南石油大学 一种用于薄壁挤压金属材的电磁防弯装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412486A1 (de) * 1984-04-03 1985-10-03 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Anwendung des umformens mittels kalibrierdorn bei profilierten querschnittsformen von stranggiesskokillen

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212311A (en) * 1962-04-17 1965-10-19 Inoue Kiyoshi Method and apparatus for electromagnetic shaping of metallic bodies
US3171014A (en) * 1962-09-05 1965-02-23 Giannini Scient Corp Method of effecting magnetic deformation of a workpiece
CH429636A (de) * 1964-07-08 1967-02-15 Siemens Ag Vorrichtung zum Verformen von metallischen Werkstücken
US4986102A (en) * 1989-05-23 1991-01-22 The Boeing Company Electromagnetic dent remover with tapped work coil
DE4333500C2 (de) 1993-10-01 1996-03-14 Daimler Benz Ag Verfahren zur Herstellung eines im Querschnitt gestuften Bleches mit unterschiedlichen Wandstärken sowie Verwendung eines Paares stranggepreßter Profile
FR2723329B1 (fr) 1994-08-02 1996-09-13 Inst Francais Du Petrole Methode et dispositif pour fabriquer un tube metallique ondule
US6708542B1 (en) * 1999-06-14 2004-03-23 Pulsar Welding Ltd. Electromagnetic and/or electrohydraulic forming of a metal plate
JP2001150015A (ja) 1999-11-30 2001-06-05 Shinko Electric Co Ltd 鋼板の位置・振動制御装置
DE10150021B4 (de) 2001-10-11 2005-08-04 Peter Stolfig Verfahren und Vorrichtung zur Herstellung von Profilen oder Blechformteilen aus Magnesium oder Magnesiumlegierungen
AU2003264464A1 (en) 2002-09-17 2004-04-08 Bridgestone Corporation Runflat tire support body and method of producing the same, and runflat tire
DE10243726B4 (de) * 2002-09-20 2008-03-27 Erbslöh Aluminium Gmbh Wärmetauscher und Verfahren zur Herstellung eines Wärmetauschers sowie stranggepresstes Verbundprofil zur Verwendung in einem solchen Verfahren
DE10247129A1 (de) 2002-10-09 2004-04-22 Peter Stolfig Verfahren zur Herstellung von Profilen oder Blechformteilen
DE10317080B4 (de) 2003-04-12 2006-04-13 Peter Stolfig Verfahren zur Herstellung von Blechformteilen und Vorrichtung zur Durchführung des Verfahrens
US20050194072A1 (en) * 2004-03-04 2005-09-08 Luo Aihua A. Magnesium wrought alloy having improved extrudability and formability
US7076981B2 (en) * 2004-03-30 2006-07-18 Bradley John R Electromagnetic formation of fuel cell plates
JP2007296553A (ja) * 2006-04-28 2007-11-15 Topre Corp 薄板の電磁成形装置
DE102007002322A1 (de) 2007-01-16 2008-07-17 Volkswagen Ag Verfahren zur Herstellung von Blechen oder Blechteilen aus Leichtmetall, sowie Kraftfahrzeugbauteil aus Magnesium oder eine Magnesiumlegierung
US8149893B2 (en) * 2008-08-22 2012-04-03 Siemens Aktiengesellschaft Reliable wireless communication system using adaptive frequency hopping
DE102008048496A1 (de) * 2008-09-23 2010-04-01 Peter Stolfig Verfahren zur Herstellung von Blechformteilen und Vorrichtung zur Durchführung des Verfahrens
DE102008048576A1 (de) 2008-09-23 2010-03-25 Behr Gmbh & Co. Kg Herstellungsverfahren, Strangpresse und Matrize für ein Strangpress-Hohlprofil sowie Strangpress-Hohlprofil und Wärmetauscher mit einem Strangpress-Hohlprofil
CN101590501B (zh) * 2009-07-03 2011-05-11 武汉理工大学 镁合金板材温热电磁成形方法
DE102009039759A1 (de) * 2009-08-31 2011-03-03 Technische Universität Dortmund Verfahren und Vorrichtung zum Strangpressen und nachfolgender elektromagnetischer Umformung
CN102451869A (zh) * 2010-10-28 2012-05-16 财团法人金属工业研究发展中心 金属板件成形装置
CN102179422B (zh) * 2010-12-29 2013-03-27 山东华盛荣镁业科技有限公司 金属平面板材的制备方法
US10893171B2 (en) 2017-10-10 2021-01-12 Hewlett-Packard Development Company, L.P. Corrective data for a reconstructed table

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412486A1 (de) * 1984-04-03 1985-10-03 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Anwendung des umformens mittels kalibrierdorn bei profilierten querschnittsformen von stranggiesskokillen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107214211A (zh) * 2017-06-06 2017-09-29 安徽枫帆轨道装备有限公司 一种门板修补架

Also Published As

Publication number Publication date
CA2909199A1 (en) 2014-10-16
US20160059289A1 (en) 2016-03-03
DE102013006171B4 (de) 2015-04-16
JP2016522747A (ja) 2016-08-04
WO2014166474A1 (de) 2014-10-16
CN105263644A (zh) 2016-01-20
CA2909199C (en) 2018-05-15
EP2986401A1 (de) 2016-02-24
US10040109B2 (en) 2018-08-07
KR20150139930A (ko) 2015-12-14
CN105263644B (zh) 2017-07-11
DE112014001932A5 (de) 2016-03-03
JP6357530B2 (ja) 2018-07-11
DE102013006171A1 (de) 2014-10-16
ES2630114T3 (es) 2017-08-18

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