ES2395350R1 - Prensa mecánica adaptada a procesos de conformado, en particular procesos de conformado en caliente - Google Patents
Prensa mecánica adaptada a procesos de conformado, en particular procesos de conformado en calienteInfo
- Publication number
- ES2395350R1 ES2395350R1 ES201130131A ES201130131A ES2395350R1 ES 2395350 R1 ES2395350 R1 ES 2395350R1 ES 201130131 A ES201130131 A ES 201130131A ES 201130131 A ES201130131 A ES 201130131A ES 2395350 R1 ES2395350 R1 ES 2395350R1
- Authority
- ES
- Spain
- Prior art keywords
- forming processes
- mechanical press
- crankshaft
- zone
- crank
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J3/00—Lubricating during forging or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0088—Lubricating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
- F16C9/04—Connecting-rod bearings; Attachments thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Press Drives And Press Lines (AREA)
Abstract
Prensa mecánica adaptada para procesos de conformado, particularmente de conformado en caliente, que comprende unos troqueles (2b, 3b) adaptados para conformar una pieza, un motor, un cigüeñal (6) acoplado al motor a través de unos medios de transmisión (5) un mecanismo de biela-manivela (8) que acopla uno de los troqueles (2b, 3b) al cigüeñal (6), y al menos un casquillo de lubricación (10) fijado al mecanismo de biela-manivela (8). El casquillo de lubricación (10) comprende en una superficie interior, una primera zona adaptada para lubricar el cigüeñal (6) en régimen hidrostático que soporta la carga en condiciones de arranque o parada de la prensa mecánica (1) y una segunda zona, dispuesta sustancialmente opuesta a dicha primera zona, adaptada para lubricar el casquillo de lubricación (10) en régimen hidrodinámico durante el resto del tiempo de funcionamiento de la prensa mecánica (1).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201130131A ES2395350B1 (es) | 2011-02-02 | 2011-02-02 | Prensa mecánica adaptada a procesos de conformado, en particular procesos de conformado en caliente |
DE102012201247A DE102012201247A1 (de) | 2011-02-02 | 2012-01-30 | Mechanische Presse für Formprozesse, insbesondere Warmformprozesse |
US13/364,206 US20120192615A1 (en) | 2011-02-02 | 2012-02-01 | Mechanical Press Adapted for Hot-Forming Processes |
CN2012100224179A CN102626997A (zh) | 2011-02-02 | 2012-02-01 | 适于成型工艺、尤其是热成型工艺的机械压机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201130131A ES2395350B1 (es) | 2011-02-02 | 2011-02-02 | Prensa mecánica adaptada a procesos de conformado, en particular procesos de conformado en caliente |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2395350A2 ES2395350A2 (es) | 2013-02-12 |
ES2395350R1 true ES2395350R1 (es) | 2013-11-15 |
ES2395350B1 ES2395350B1 (es) | 2014-09-09 |
Family
ID=46511614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201130131A Active ES2395350B1 (es) | 2011-02-02 | 2011-02-02 | Prensa mecánica adaptada a procesos de conformado, en particular procesos de conformado en caliente |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120192615A1 (es) |
CN (1) | CN102626997A (es) |
DE (1) | DE102012201247A1 (es) |
ES (1) | ES2395350B1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5548659B2 (ja) * | 2011-07-29 | 2014-07-16 | アイダエンジニアリング株式会社 | プレス機械の潤滑剤回収装置 |
ES2458269B1 (es) | 2012-10-30 | 2015-02-03 | Fagor, S.Coop. | Prensa mecánica adaptada para procesos de conformado, y método |
CN103240379B (zh) * | 2013-05-13 | 2015-10-21 | 天津市万华车料有限公司 | 辐条机条帽球面成型模调整结构 |
DE102016106286B4 (de) | 2016-04-06 | 2023-03-02 | Schuler Pressen Gmbh | Verfahren und Vorrichtung zur Steuerung und Regelung der Stößelbewegung und der Stößelkräfte an Mehrpunkt-Servo-Hybrid-Pressen |
JP6626051B2 (ja) * | 2017-08-04 | 2019-12-25 | アイダエンジニアリング株式会社 | サーボプレス機械 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1940301A (en) * | 1931-10-23 | 1933-12-19 | Gen Electric | Shaft bearing |
US2697017A (en) * | 1951-07-28 | 1954-12-14 | Gen Electric | Journal bearing |
GB971257A (en) * | 1960-10-06 | 1964-09-30 | Glacier Co Ltd | Bearing assembly |
ES2049935T3 (es) * | 1990-03-02 | 1994-05-01 | Morgan Construction Co | Buje para cojinete engrasado. |
US5865070A (en) * | 1996-10-28 | 1999-02-02 | The Minster Machine Company | Adjustable stroke connection |
US6186061B1 (en) * | 1999-05-11 | 2001-02-13 | The Minster Machine Company | Press bearing lubrication system |
US6241392B1 (en) * | 2000-01-21 | 2001-06-05 | Coltec Industries Inc | Hybrid bearing |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3719445A (en) * | 1971-05-10 | 1973-03-06 | Danly Machine Corp | Use of metal working press for plastic compression molding |
CH636679A5 (de) * | 1979-03-01 | 1983-06-15 | Sulzer Ag | Hydrostatisches lager fuer eine radialkolbenmaschine. |
US4944609A (en) * | 1987-03-30 | 1990-07-31 | Morgan Construction Company | Oil film bearing and bushing |
JP2537089B2 (ja) * | 1989-08-22 | 1996-09-25 | ファナック株式会社 | 射出成形機の自動給脂方法 |
US5549394A (en) * | 1994-11-10 | 1996-08-27 | Hycomp, Inc. | Bearing arrangement having a polyimide graphite-fiber reinforced composite embedded therein |
CN1134351A (zh) * | 1995-04-28 | 1996-10-30 | Aida会田工程技术株式会社 | 机械式压力机 |
US6056441A (en) * | 1997-12-16 | 2000-05-02 | The Boeing Company | Tire track roughened orifice compensated hydrostatic bearing |
JP4134541B2 (ja) * | 2000-09-25 | 2008-08-20 | 株式会社ジェイテクト | 流体軸受 |
CA2396657C (en) | 2001-08-16 | 2007-11-06 | The Minster Machine Company | Adjustable stroke mechanism |
CN100377810C (zh) * | 2003-06-03 | 2008-04-02 | 一重集团大连设计研究院 | 大梁冲制压力机 |
DE102004026450B4 (de) * | 2004-05-29 | 2007-10-25 | Krauss Maffei Gmbh | Schließeinheit mit Doppelkurbelantrieb |
EP1890045A1 (de) * | 2006-08-16 | 2008-02-20 | Siemens Aktiengesellschaft | Hydrodynamische Radialgleitlager für grosse Turbosätze |
FR2916499B1 (fr) * | 2007-05-24 | 2009-12-25 | Flender Graffenstaden | Coussinet a coquille mince refroidie. |
DE102008028652B3 (de) * | 2008-06-18 | 2010-01-14 | Schuler Pressen Gmbh & Co. Kg | Pressendirektantrieb |
CN101791874B (zh) * | 2010-03-26 | 2012-10-10 | 重庆钢铁(集团)有限责任公司 | 自动冲压机床及其冲压方法 |
-
2011
- 2011-02-02 ES ES201130131A patent/ES2395350B1/es active Active
-
2012
- 2012-01-30 DE DE102012201247A patent/DE102012201247A1/de not_active Withdrawn
- 2012-02-01 CN CN2012100224179A patent/CN102626997A/zh active Pending
- 2012-02-01 US US13/364,206 patent/US20120192615A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1940301A (en) * | 1931-10-23 | 1933-12-19 | Gen Electric | Shaft bearing |
US2697017A (en) * | 1951-07-28 | 1954-12-14 | Gen Electric | Journal bearing |
GB971257A (en) * | 1960-10-06 | 1964-09-30 | Glacier Co Ltd | Bearing assembly |
ES2049935T3 (es) * | 1990-03-02 | 1994-05-01 | Morgan Construction Co | Buje para cojinete engrasado. |
US5865070A (en) * | 1996-10-28 | 1999-02-02 | The Minster Machine Company | Adjustable stroke connection |
US6186061B1 (en) * | 1999-05-11 | 2001-02-13 | The Minster Machine Company | Press bearing lubrication system |
US6241392B1 (en) * | 2000-01-21 | 2001-06-05 | Coltec Industries Inc | Hybrid bearing |
Also Published As
Publication number | Publication date |
---|---|
ES2395350A2 (es) | 2013-02-12 |
CN102626997A (zh) | 2012-08-08 |
DE102012201247A1 (de) | 2012-08-02 |
US20120192615A1 (en) | 2012-08-02 |
ES2395350B1 (es) | 2014-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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