CA2700576A1 - Wedge drive with slider receiving means - Google Patents
Wedge drive with slider receiving means Download PDFInfo
- Publication number
- CA2700576A1 CA2700576A1 CA2700576A CA2700576A CA2700576A1 CA 2700576 A1 CA2700576 A1 CA 2700576A1 CA 2700576 A CA2700576 A CA 2700576A CA 2700576 A CA2700576 A CA 2700576A CA 2700576 A1 CA2700576 A1 CA 2700576A1
- Authority
- CA
- Canada
- Prior art keywords
- slider element
- set forth
- slider
- receiving means
- wedge
- 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
- 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
- B30B1/40—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 wedge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
- B21D19/082—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for making negative angles
- B21D19/084—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for making negative angles with linear cams, e.g. aerial cams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
In the case of a wedge drive (1) with a slide element receptacle (2), a movable slide element (3) and a driver element (5), wherein sliding surfaces (301, 302) are provided between the slide element (3) and the driver element (5), a dovetail-like or prismatic guiding device (6) is provided between the slide element (3) and the slide element receptacle (2).
Claims (21)
1. A wedge drive (1) comprising a slider element receiving means (2) a movable slider element (3) and a driver element (5), wherein sliding surfaces (301, 302) are provided between the slider element (3) and the driver element (5), wherein a dovetail-like or prism guide (6) with sliding surfaces (31-34) provided at the driver element (3) is arranged between the slider element (3) and the slider element receiving means (2), characterized in that the sliding surfaces (32, 34) provided on the slider element (3), by way of which forces are transmitted from the slider element receiving means (2) to the slider element (3) in a working stroke during which the slider element (3) is moved outwardly between the driver element (5) and the slider element receiving means (2), are arranged at an angle relative to each other.
2. A wedge drive as set forth in claim 1, characterized in that the sliding surfaces (32, 34), by way of which forces are transmitted in the working stroke are bigger than the sliding surfaces (31, 33) provided on the slider element (3) by way of which forces are transmitted from the slider element receiving means (2) to the slider element (3) in a rearward stroke during which the slider element receiving means (2) is moved away from the driver element (5).
3. A wedge drive (1) according to claim 1 or 2, characterized in that the dovetail-like or prism guide (6) includes at least two sliding plates arranged at an angle relative to each other.
4. A wedge drive (1) as set forth in claim 1 or 2, characterized in that the sliding plates (26, 27) of the dovetail-like or prism guide (6) are generally L-shaped in cross-section.
5. A wedge drive (1) as set forth in one of the proceeding claims, characterized in that each case two sliding plates (36, 27, 38, 39) arranged at an angle to each other are provided.
6. A wedge drive (1) as set forth one of the processing claims, characterized in that the dovetail-like or prism guide (6) includes a positively locking connection between the slider element (3) and the slider element receiving portion (2).
7. A wedge drive (1) as set forth in one of claims 2 to 6, characterized in that the slider element receiving portion (2) is of a protruding configuration in the region of the sliding surfaces (21, 22, 23, 24) and/or the receiving portion of the sliding plates (26, 27).
8. A wedge drive (1) as set forth in one of the claims 2 to 7, characterized in that the sliding plates (26, 27, 36, 37, 38, 39) are releasably fixed to the slider element receiving portion (2) and/or the slider element (3), in particular by fixing screws (28, 29).
9. A wedge drive (1) set forth in one of the proceeding claims, characterized in that a wedge guide is provided between the slider element (3) and the driver element (5) .
10. A wedge drive (1) as set forth in claim 9, characterized in that the wedge guide (50, 300) includes two sliding plates (303, 304) arranged at an angle relative to each other.
11. A wedge drive (1) as set forth in claim 9 or 10, characterized in that the dovetail-like or prism guide (6) and the wedge guide (300) are provided at an angle relative to each other on the slider element (3).
12. A wedge drive (1) as set forth in one of the proceeding claims, characterized in that the dovetail-like or prism guide (6) and the wedge guide are provided at two mutually adjacent sides of the slider element (3).
13. A slider element (3) for a wedge drive (1) furthermore comprising a slider element receiving means (2) and a driver element (5), the slider element (3) being arranged between the slider element receiving means (2) and the driver element (5), wherein the slider element (3) has a dovetail-like or prismatically shaped side (30) with sliding surfaces (31-34), characterized in that the sliding surfaces (32, 34) provided on the slider element (3), by way of which forces are transmitted from the slider element receiving means (2) to the slider element (3) in a working stroke during which the slider element (3) is moved outwardly between the driver element (5) and the slider element receiving means (2), are arranged at an angle relative to each other.
14. A slider element (3) according to claim 13, characterized in that the sliding surfaces (32, 34) provided on the slider element (3), by way of which forces are transmitted in the working stroke are bigger than the sliding surfaces (31, 33) provided on the slider element (3), by way of which forces are transmitted from the slider element receiving means (2) to the slider element (3) in a rearward stroke during which the slider element receiving means (2) is moved away from the driver element (5).
15. A slider element (3) as set forth in claim 13 or 14, characterized in that the dovetail-like or prismatically shaped side has contact surfaces as sliding surfaces (36, 37, 38, 39) in particular for the attachment of sliding plates.
16. A slider element (3) as set forth in claim 15, characterized in that there are provided two respective sliding plates (36, 37, 38, 39) arranged at an angle relative to each other.
17. A slider element (3) as set forth in one of the claims 13 to 16, characterized in that provided in adjacent relationship with the first dovetail-like or prismatically shaped side (30) is a second side having at least one wedge guide surface (300) for connection to a driver element (5).
18. A slider element (3) as set forth in claim 17, characterized in that there is provided at least one sliding plate (303, 304) for attachment to the at least one wedge guide surface.
19. A slider element (3) as set forth in one of the claims 13 to 17, characterized in that the slider element (3) has a third side adjacent to the other two sides (41) , having a receiving portion for receiving a processing tool.
20. A slider element (3) as set forth in claim 19, characterized in that the third side has at least two undercut configurations and/or grooves (41) for the insertion of protruding elements (40) of a receiving portion (4) for receiving a processing tool.
21. A slider element (3) as set forth in claim 19 or 20, characterized in that the third side is provided with at least one wedge surface.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007045703.2 | 2007-09-24 | ||
| DE102007045703A DE102007045703A1 (en) | 2007-09-24 | 2007-09-24 | Wedge drive with slide holder |
| PCT/EP2008/000742 WO2009039895A1 (en) | 2007-09-24 | 2008-01-31 | Wedge drive with slide receptacle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2700576A1 true CA2700576A1 (en) | 2009-04-02 |
| CA2700576C CA2700576C (en) | 2012-11-20 |
Family
ID=39544288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2700576A Expired - Fee Related CA2700576C (en) | 2007-09-24 | 2008-01-31 | Wedge drive with slider receiving means |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP2197660B1 (en) |
| JP (1) | JP5230743B2 (en) |
| KR (1) | KR101230185B1 (en) |
| CN (1) | CN101848805B (en) |
| BR (1) | BRPI0817324B1 (en) |
| CA (1) | CA2700576C (en) |
| DE (1) | DE102007045703A1 (en) |
| ES (1) | ES2553582T3 (en) |
| MX (1) | MX2010003031A (en) |
| PL (1) | PL2197660T3 (en) |
| RU (1) | RU2461463C2 (en) |
| UA (1) | UA97863C2 (en) |
| WO (1) | WO2009039895A1 (en) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2527058T3 (en) * | 2011-05-26 | 2015-01-30 | Trumpf Werkzeugmaschinen Gmbh Co Kg | Machine tool in the form of a press for processing workpieces, in particular metal sheets |
| EP2551097A1 (en) * | 2011-07-28 | 2013-01-30 | Osterwalder AG | Powder press |
| DE102012014546A1 (en) | 2012-07-21 | 2014-01-23 | Strack Norma Gmbh & Co. Kg | cotter |
| US20170014888A1 (en) * | 2014-03-06 | 2017-01-19 | Voestalpine Giesserei Linz Gmbh | Tool slide |
| DE102014102993B4 (en) | 2014-03-06 | 2016-05-12 | Voestalpine Giesserei Linz Gmbh | tool pusher |
| KR20160129901A (en) * | 2014-03-06 | 2016-11-09 | 푀스트알피네 기서라이 린쯔 게엠베하 | Tool slide |
| DE102015103112B4 (en) | 2014-03-06 | 2019-10-10 | voestalpine Gießerei Linz GmbH | tool pusher |
| DE102015100659B4 (en) * | 2015-01-19 | 2023-01-05 | Fft Produktionssysteme Gmbh & Co. Kg | Flanging system, flanging unit and flanging process for self-sufficient flanging |
| WO2017005875A1 (en) * | 2015-07-07 | 2017-01-12 | Voestalpine Giesserei Linz Gmbh | V-drive and slide element for the same |
| DE202015106966U1 (en) * | 2015-12-21 | 2016-01-28 | Harald Weigelt | cotter |
| CN106140993B (en) * | 2016-08-23 | 2018-01-05 | 优德精密工业（昆山）股份有限公司 | A kind of device for improving wedge service life |
| WO2018074051A1 (en) * | 2016-10-19 | 2018-04-26 | 三協オイルレス工業株式会社 | Cam device |
| DE202017100989U1 (en) | 2017-02-22 | 2017-04-21 | Fibro Gmbh | Wedge drive with optimized guidance |
| JP6321313B1 (en) * | 2018-01-05 | 2018-05-09 | 三協オイルレス工業株式会社 | Cam device |
| FR3076475B1 (en) * | 2018-01-09 | 2019-11-29 | Psa Automobiles Sa | SLIDING ASSEMBLY ON A CRUSHING PRESS STACK |
| DE102018111366B4 (en) * | 2018-05-14 | 2024-03-07 | F I B R O Gmbh | Wedge drive with adjustable guide device |
| DE102019100687B4 (en) | 2019-01-11 | 2021-05-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Wedge drive tool |
| JP7431434B2 (en) * | 2019-10-10 | 2024-02-15 | 株式会社キーレックス | Metal plate processing equipment |
| DE102022108067B3 (en) | 2022-04-05 | 2023-04-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tool slide and method of assembly and/or disassembly |
| DE102022117325B3 (en) * | 2022-07-12 | 2023-11-09 | F I B R O Gmbh | Slide arrangement |
| DE202022104415U1 (en) | 2022-07-12 | 2022-11-02 | F I B R O Gmbh | slider assembly |
| CN117282844B (en) * | 2023-11-23 | 2024-03-08 | 江苏常丰精密科技有限公司 | Stretching and trimming die for square shell of power battery |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2439217A1 (en) | 1974-08-16 | 1976-03-04 | Langenstein & Schemann Ag | Wedge press with guide for wedge acting on ram - avoiding laterally mounted wedge guides subject to high load |
| SU816781A1 (en) * | 1978-03-27 | 1981-03-30 | Воронежский лесотехнический институт | Crank-wedge press |
| ZA791211B (en) | 1978-03-29 | 1980-03-26 | P Rowe | Pressure assemblies |
| JPH0692011B2 (en) * | 1990-09-29 | 1994-11-16 | ユミックス株式会社 | Mold with slide cam |
| US5487296A (en) * | 1992-01-09 | 1996-01-30 | Connell Limited Partnership | Univers cam unit |
| KR960020727U (en) * | 1994-12-22 | 1996-07-18 | Cam guide block structure of press mold | |
| DE19753549C2 (en) | 1997-12-03 | 2000-02-17 | Harald Weigelt | Wedge drive |
| DE19861171B4 (en) | 1998-04-22 | 2005-09-22 | Uniflex-Hydraulik Gmbh | radial press |
| US5884521A (en) * | 1998-07-10 | 1999-03-23 | Lamina, Inc. | High performance aerial and die mount cams |
| DE19860178C1 (en) | 1998-12-24 | 2000-05-11 | Harald Weigelt | Wedge drives for finishing bodywork parts in car production lines includes slider returnable by gas compression spring and guided in slide faces arranged in prism formation to allow for manufacturing tolerances |
| NL1011547C2 (en) | 1999-03-12 | 2000-09-14 | Ooms Otto Bv | Stairlift. |
| JP3072095B1 (en) * | 1999-06-25 | 2000-07-31 | ユミックス株式会社 | Press equipment |
| ATE337165T1 (en) | 2000-10-13 | 2006-09-15 | Harald Weigelt | WEDGE DRIVE |
| KR200265751Y1 (en) * | 2001-11-26 | 2002-02-25 | 주식회사 루-보 | Cam unit for Press die |
| RU2282517C2 (en) * | 2004-05-31 | 2006-08-27 | Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) | Blank radial forging method and four-striker forging apparatus for performing the same |
| US7431502B2 (en) * | 2004-09-15 | 2008-10-07 | Anchor Lamina America, Inc. | Universal cam slide |
| DE102005029140B4 (en) * | 2005-06-23 | 2008-04-03 | Elke Weigelt | Tool fastening device for a wedge drive |
| UA21986U (en) * | 2006-11-06 | 2007-04-10 | Southern Biotechnological Ct I | Method of clonal micropropagating of arnica chamissonis less.ssp. foliosa (nutt.) maguire |
-
2007
- 2007-09-24 DE DE102007045703A patent/DE102007045703A1/en active Pending
-
2008
- 2008-01-31 JP JP2010525212A patent/JP5230743B2/en active Active
- 2008-01-31 WO PCT/EP2008/000742 patent/WO2009039895A1/en active Application Filing
- 2008-01-31 RU RU2010114863/02A patent/RU2461463C2/en not_active IP Right Cessation
- 2008-01-31 UA UAA201004864A patent/UA97863C2/en unknown
- 2008-01-31 ES ES08715674.1T patent/ES2553582T3/en active Active
- 2008-01-31 PL PL08715674T patent/PL2197660T3/en unknown
- 2008-01-31 KR KR1020107006463A patent/KR101230185B1/en active IP Right Grant
- 2008-01-31 EP EP08715674.1A patent/EP2197660B1/en active Active
- 2008-01-31 CN CN200880114991.9A patent/CN101848805B/en active Active
- 2008-01-31 MX MX2010003031A patent/MX2010003031A/en active IP Right Grant
- 2008-01-31 BR BRPI0817324-9A patent/BRPI0817324B1/en active IP Right Grant
- 2008-01-31 CA CA2700576A patent/CA2700576C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20100046062A (en) | 2010-05-04 |
| JP2010540249A (en) | 2010-12-24 |
| MX2010003031A (en) | 2012-01-20 |
| BRPI0817324A2 (en) | 2015-03-24 |
| JP5230743B2 (en) | 2013-07-10 |
| CN101848805A (en) | 2010-09-29 |
| WO2009039895A1 (en) | 2009-04-02 |
| BRPI0817324B1 (en) | 2019-11-12 |
| CA2700576C (en) | 2012-11-20 |
| RU2010114863A (en) | 2011-11-10 |
| EP2197660A1 (en) | 2010-06-23 |
| KR101230185B1 (en) | 2013-02-06 |
| ES2553582T3 (en) | 2015-12-10 |
| CN101848805B (en) | 2014-11-12 |
| UA97863C2 (en) | 2012-03-26 |
| PL2197660T3 (en) | 2016-04-29 |
| EP2197660B1 (en) | 2015-09-09 |
| RU2461463C2 (en) | 2012-09-20 |
| DE102007045703A1 (en) | 2009-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20220131 |