EP0732978A1 - Einrichtung zum stranggiessen von stahl - Google Patents
Einrichtung zum stranggiessen von stahlInfo
- Publication number
- EP0732978A1 EP0732978A1 EP95902041A EP95902041A EP0732978A1 EP 0732978 A1 EP0732978 A1 EP 0732978A1 EP 95902041 A EP95902041 A EP 95902041A EP 95902041 A EP95902041 A EP 95902041A EP 0732978 A1 EP0732978 A1 EP 0732978A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- continuous casting
- springs
- casting mold
- mold
- side plates
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/053—Means for oscillating the moulds
Definitions
- the invention relates to a device for the continuous casting of steel according to the preamble of claim 1.
- Such a device is known from DE-OS 22 48 066.
- the device consists of a continuous casting mold designed as a block mold, so that in particular in the case of slab molds it is not possible to adjust the slab width. This makes warehousing very complex since a special mold is required for each strand format.
- the springs carrying the mold and the drive units for the oscillation must be dimensioned very large, since the entire mold, that is to say the actual shaping walls, including the cooling system, must be carried and moved.
- the invention has for its object to achieve a further simplification and improvement of the oscillation of the mold.
- Fig. 1 is a perspective view of the invention
- Fig. 2 shows the device according to the invention in longitudinal section and Fig. 3 is a side view of the device according to the invention.
- Fig. 4 is a sketch of the kinematics of the device according to the invention.
- FIG. 1 to 3 show a supporting frame 1, for a continuous casting mold consisting of broad side plates 10 and side plates 11. With 13 compensators for broadside cooling are designated.
- the narrow side plates 11 are held in their position between the broad side plates 10 by means of tensioning devices (not shown). They are on a mounting block 12 for water tanks and narrow side adjustment devices 20 Width adjustment attached.
- the mounting block 12 is connected to springs 8 via clamping means 9.
- the springs 8 extend above and below the fastening block 12 and are each fastened with their free ends in a clamping block 7.
- the clamping blocks 7 are arranged on mounting blocks 6, which are part of the support frame 1. Hydraulic cylinders 3 are fastened with their piston rods 4 under the mounting blocks 12.
- the hydraulic cylinders 3 are fixed on brackets 2 of the support frame 1.
- the upper, on the mounting blocks 12 engaging end of the piston rod 4 is designed as a spring element 5, so that in molds with a curved longitudinal axis and accordingly a Kokillenoszil lationsterrorism on an arc and a tangential movement of the piston rod 4 deflections of the point of attack of the piston rod 4 by the arcuate mold movement are absorbed by the spring elements 5 and thus the functionality of the hydraulic cylinders 3 is not impaired.
- the upper and lower springs 8 are arranged inclined relative to one another in such a way that their alignment lines lie in one through the center of curvature 15 cut the straight line or the longitudinal axis of the mold.
- the mounting block 12 on the springs 8 by means of the clamping means 9 is not articulated in the middle between the clamping blocks 7 of a spring, but is arranged somewhat eccentrically to the center of curvature 15.
- the curved longitudinal section plane 14 is placed in the outside of the mold broad side 10 ', which thus corresponds to the outside of the rear strand edge and the system reference plane.
- the intersection 16 of the lower springs 8 with the longitudinal section plane 14 is thus the point of attachment of the piston rod 4 to the mold.
- the Solid lines represent the position of the mold in the assembly position. After assembly, the mold or springs are lowered statically, this position not being sketched out. However, it lies between the "operating positions" of the mold (dashed lines), the position of the mold at the top dead center of an oscillation stroke being 17 and the bottom reversal point being 18
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Casting Devices For Molds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4341719 | 1993-12-03 | ||
DE4341719A DE4341719C2 (de) | 1993-12-03 | 1993-12-03 | Einrichtung zum Stranggießen von Stahl |
PCT/DE1994/001432 WO1995015232A1 (de) | 1993-12-03 | 1994-11-25 | Einrichtung zum stranggiessen von stahl |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0732978A1 true EP0732978A1 (de) | 1996-09-25 |
EP0732978B1 EP0732978B1 (de) | 1997-05-21 |
EP0732978B2 EP0732978B2 (de) | 2003-05-21 |
Family
ID=6504398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95902041A Expired - Lifetime EP0732978B2 (de) | 1993-12-03 | 1994-11-25 | Einrichtung zum stranggiessen von stahl |
Country Status (10)
Country | Link |
---|---|
US (1) | US5771957A (de) |
EP (1) | EP0732978B2 (de) |
JP (1) | JP3373854B2 (de) |
KR (1) | KR100301117B1 (de) |
CN (1) | CN1043615C (de) |
AU (1) | AU1105495A (de) |
DE (2) | DE4341719C2 (de) |
ES (1) | ES2102280T3 (de) |
RU (1) | RU2118582C1 (de) |
WO (1) | WO1995015232A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4447941B4 (de) * | 1993-12-20 | 2006-06-14 | Voest-Alpine Industrieanlagenbau Gmbh | Stranggießkokille |
AU686931B2 (en) * | 1995-03-07 | 1998-02-12 | Danieli Uk Holding Limited | Continuous casting mould |
DE19541164B4 (de) * | 1995-11-04 | 2005-02-17 | Sms Demag Ag | Oszillationseinrichtung für eine Stranggießkokille |
GB2315443A (en) * | 1996-07-23 | 1998-02-04 | Davy Distington Ltd | Continuous casting mould with an oscillating movable part |
IT1287156B1 (it) * | 1996-11-12 | 1998-08-04 | Giovanni Arvedi | Insieme perfezionato di apparecchiature per la colata continua a velocita' elevata di bramme d'acciaio sottili di buona qualita' |
US6125916A (en) * | 1996-11-12 | 2000-10-03 | Giovanni Arvedi | Apparatus for the high-speed continuous casting of good quality thin steel slabs |
DE19720768C1 (de) * | 1997-05-07 | 1999-01-14 | Mannesmann Ag | Verfahren und Vorrichtung zum Erzeugen von Brammen aus Stahl |
DE19722733A1 (de) * | 1997-05-30 | 1998-12-03 | Schloemann Siemag Ag | Vorrichtung zum Stranggießen von Stahl |
DE19754274A1 (de) * | 1997-12-06 | 1999-06-10 | Schloemann Siemag Ag | Traggerüst für eine oszillierende Kokille |
DE19817701C2 (de) * | 1998-04-21 | 2000-09-28 | Sms Demag Ag | Hubtisch mit Oszillationsantrieb für eine Stranggießeinrichtung |
DE19848301C2 (de) * | 1998-10-14 | 2002-04-04 | Sms Demag Ag | Vorrichtung zum Ankoppeln eines oszillierenden Antriebs |
DE19906886A1 (de) * | 1999-02-19 | 2000-08-24 | Sms Demag Ag | Vorrichtung zu Oszillieren einer Stranggießkokille |
AT408625B (de) * | 1999-06-08 | 2002-01-25 | Voest Alpine Ind Anlagen | Stranggiessanlage |
DE19946069A1 (de) * | 1999-09-25 | 2001-03-29 | Sms Demag Ag | Führung von Kokillen-Hubtischen einer Stranggießanlage |
DE10022598A1 (de) | 2000-05-10 | 2001-11-15 | Sms Demag Ag | Vorrichtung zum Stranggießen von Metallen, insbesondere von Stahl |
KR100478665B1 (ko) * | 2000-12-22 | 2005-03-23 | 주식회사 포스코 | 유압 주형진동기의 패키지형 진동안내장치 |
DE10131715B4 (de) * | 2001-06-29 | 2010-03-18 | Sms Siemag Aktiengesellschaft | Vorrichtung zum Stranggießen von flüssigen Metallen, insbesondere von Stahl, mit auf einem Schwingrahmen angeordneter Stranggießkokille |
KR100435871B1 (ko) * | 2001-12-21 | 2004-06-11 | 재단법인 포항산업과학연구원 | 스프링-롤러레일형 진동안내 장치를 가지는 유압식주형진동기 |
DE10244596B4 (de) | 2002-09-21 | 2011-12-29 | Sms Siemag Aktiengesellschaft | Vorrichtung zum Stranggießen von Metallen, insbesondere von Stahlwerkstoffen, zu Langprodukten in einer Mehrstrang-Gießanlage |
DE102004018602A1 (de) * | 2004-04-16 | 2005-11-03 | Sms Demag Ag | Oszillationsvorrichtung für Stranggießkokillen zum Gießen von flüssigem Metall, insbesondere von flüssigem Stahlwerkstoff |
DE102005019295A1 (de) * | 2004-07-06 | 2006-02-02 | Sms Demag Ag | Vorrichtung für die Stützung und Oszillation einer Stranggiesskokille von flüssigen Metallen, insbesondere von flüssigen Stahlwerkstoffen und Verfahren zum Montieren und Demontieren sowie Instandhalten |
EA008128B1 (ru) * | 2005-06-09 | 2007-04-27 | Оао "Мк Ормето-Юумз" | Машина непрерывного литья заготовок |
DE102006002929B4 (de) * | 2006-01-21 | 2012-10-04 | Sms Siemag Aktiengesellschaft | Bauteil für eine Stranggießvorrichtung |
DE102006004688A1 (de) * | 2006-02-02 | 2007-08-16 | Sms Demag Ag | Verfahren und Giess-Walz-Anlage zum Herstellen von warmgewalztem Metall - insbesondere Stahlwerkstoff-Band mit hoher Oberflächengüte |
AT506822B1 (de) * | 2008-05-26 | 2012-06-15 | Siemens Vai Metals Tech Gmbh | Stranggiesskokille für eine stranggiessanlage |
AT508395B1 (de) * | 2009-06-16 | 2014-08-15 | Tbr Casting Technologies Gmbh | Mittel zum oszillieren einer stranggiesskokille |
CN102527958A (zh) * | 2011-12-09 | 2012-07-04 | 太原科技大学 | 用于连续铸钢的结晶装置 |
DE102017201496A1 (de) | 2017-01-31 | 2018-08-02 | Sms Group Gmbh | Oszillationssystem für eine Stranggießkokille, und Verfahren zum Erzeugen einer Oszillationsbewegung einer Stranggießkokille |
CN112476252B (zh) * | 2020-11-29 | 2022-06-21 | 和县华林精密铸造有限公司 | 一种精密铸件表面喷砂抛光装置 |
EP4353382A1 (de) * | 2021-06-09 | 2024-04-17 | Sarralle Steel Melting Plant, S.L. | Schwingtisch zum stranggiessen |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3040397A (en) * | 1958-12-17 | 1962-06-26 | Koppers Co Inc | Continuous casting machine |
CH377053A (de) * | 1959-12-21 | 1964-04-30 | Concast Ag | Hydraulischer Antrieb zur Oszillation der Kokillen von Stranggussmaschinen |
DE1290667B (de) * | 1960-09-07 | 1969-03-13 | Olsson Erik Allan | Stahlstranggiessverfahren |
JPS5419376B2 (de) * | 1972-02-29 | 1979-07-14 | ||
DE2248066A1 (de) * | 1972-09-30 | 1974-04-04 | Schloemann Ag | Vorrichtung zum fuehren einer oszillierenden stranggiesskokille |
DE3000117A1 (de) * | 1980-01-03 | 1981-07-09 | Sack GmbH, 4000 Düsseldorf | Antriebs- und fuehrungsvorrichtung fuer eine stranggiesskokille |
EP0041196A3 (de) * | 1980-05-30 | 1982-01-13 | Concast Holding Ag | Verfahren und Vorrichtung zum Oszillieren einer Stranggiesskokille |
FR2510924A1 (fr) * | 1981-08-10 | 1983-02-11 | Fives Cail Babcock | Dispositif de commande et de guidage des oscillations d'une lingotiere de coulee continue |
JPS5964142A (ja) * | 1982-10-05 | 1984-04-12 | Kawasaki Steel Corp | 連続鋳造装置における鋳型の振動装置 |
JPS5997741A (ja) * | 1982-11-26 | 1984-06-05 | Nippon Steel Corp | 彎曲型連続鋳造機用鋳型振動装置 |
JPS609552A (ja) * | 1983-06-30 | 1985-01-18 | Mitsubishi Heavy Ind Ltd | 振動装置 |
JPS60148645A (ja) * | 1984-01-12 | 1985-08-05 | Kawasaki Steel Corp | 連続鋳造鋳型の振動装置 |
DE3403598A1 (de) * | 1984-02-02 | 1985-08-08 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Fuehrungsvorrichtung fuer eine oszillierend angetriebene stranggiesskokille |
AT382540B (de) * | 1985-06-27 | 1987-03-10 | Voest Alpine Ag | Stranggiessanlage mit einer auf einem oszillierenden hubtisch gelagerten kokille |
DE3543790A1 (de) * | 1985-12-09 | 1987-06-11 | Mannesmann Ag | Oszillationsvorrichtung |
FR2598338B1 (fr) * | 1986-03-07 | 1989-10-06 | Clecim Sa | Installation de coulee continue de metal |
DE3933526A1 (de) * | 1989-10-04 | 1991-04-18 | Mannesmann Ag | Oszillationsvorrichtung fuer stranggiesskokille |
JPH03151140A (ja) * | 1989-11-08 | 1991-06-27 | Sumitomo Metal Ind Ltd | Vb型、s型共用オシレーション装置 |
DE4117052A1 (de) * | 1990-07-23 | 1992-11-26 | Mannesmann Ag | Fluessigkeitsgekuehlte kokille fuer das stranggiessen von metallen |
US5219029A (en) * | 1992-03-09 | 1993-06-15 | Gunther Behrends | Oscillator for continuous casting mold |
JP3077006B2 (ja) * | 1992-05-21 | 2000-08-14 | 住友重機械工業株式会社 | 連続鋳造設備における鋳型水平振動制御装置 |
-
1993
- 1993-12-03 DE DE4341719A patent/DE4341719C2/de not_active Expired - Fee Related
-
1994
- 1994-11-25 EP EP95902041A patent/EP0732978B2/de not_active Expired - Lifetime
- 1994-11-25 AU AU11054/95A patent/AU1105495A/en not_active Abandoned
- 1994-11-25 KR KR1019960702907A patent/KR100301117B1/ko not_active IP Right Cessation
- 1994-11-25 DE DE59402855T patent/DE59402855D1/de not_active Expired - Lifetime
- 1994-11-25 CN CN94194713A patent/CN1043615C/zh not_active Expired - Lifetime
- 1994-11-25 US US08/564,169 patent/US5771957A/en not_active Expired - Lifetime
- 1994-11-25 WO PCT/DE1994/001432 patent/WO1995015232A1/de active IP Right Grant
- 1994-11-25 RU RU96115135A patent/RU2118582C1/ru active
- 1994-11-25 ES ES95902041T patent/ES2102280T3/es not_active Expired - Lifetime
- 1994-11-25 JP JP51528295A patent/JP3373854B2/ja not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO9515232A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0732978B2 (de) | 2003-05-21 |
DE4341719C2 (de) | 2001-02-01 |
CN1139890A (zh) | 1997-01-08 |
WO1995015232A1 (de) | 1995-06-08 |
EP0732978B1 (de) | 1997-05-21 |
AU1105495A (en) | 1995-06-19 |
KR100301117B1 (ko) | 2001-11-22 |
RU2118582C1 (ru) | 1998-09-10 |
DE4341719C1 (de) | 1995-04-06 |
JPH09509365A (ja) | 1997-09-22 |
US5771957A (en) | 1998-06-30 |
CN1043615C (zh) | 1999-06-16 |
ES2102280T3 (es) | 1997-07-16 |
DE59402855D1 (de) | 1997-06-26 |
JP3373854B2 (ja) | 2003-02-04 |
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