ATE380610T1 - PUNCHING MACHINE - Google Patents
PUNCHING MACHINEInfo
- Publication number
- ATE380610T1 ATE380610T1 AT02024491T AT02024491T ATE380610T1 AT E380610 T1 ATE380610 T1 AT E380610T1 AT 02024491 T AT02024491 T AT 02024491T AT 02024491 T AT02024491 T AT 02024491T AT E380610 T1 ATE380610 T1 AT E380610T1
- Authority
- AT
- Austria
- Prior art keywords
- locking
- graduated
- punching machine
- workpiece
- slide member
- Prior art date
Links
Classifications
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Punching Or Piercing (AREA)
Abstract
A punching machine having a punching machine framework (7), a work plane (4) for work pieces (3), a handling assembly carried by said framework (7), a graduated workpiece checking bar (6) and a pair of workpiece-locking pincers (2) brought by said units (11) for each pincers (2), and a programme control unit (30), handling assembly, said graduated bar (6) being mobile in, and flush with a work plane (4), at least one pair of clamping the machine comprising a device (1) for automatic positioning each of the workpiece-locking pincers (2), including a slide member (9) for each pincer (2) slidably mounted on the said graduated bar (6), locking and retaining means (13) carried by said slide member (9) and locking means (10) arranged to lock and unlock said slide member (9) relatively to said graduated bar (6). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0127039A GB2381770B (en) | 2001-11-09 | 2001-11-09 | Punching machine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE380610T1 true ATE380610T1 (en) | 2007-12-15 |
Family
ID=9925547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02024491T ATE380610T1 (en) | 2001-11-09 | 2002-10-30 | PUNCHING MACHINE |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1310308B1 (en) |
CN (1) | CN1287961C (en) |
AT (1) | ATE380610T1 (en) |
DE (1) | DE60223987T2 (en) |
GB (1) | GB2381770B (en) |
TR (1) | TR200202469A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101982268B (en) * | 2010-09-30 | 2012-04-11 | 芦台经济开发区金方通焊接设备有限公司 | Leftward/rightward rotating punching machine |
CN102114647B (en) * | 2010-12-23 | 2012-09-05 | 天津市天一科技有限公司 | Special machine for manually punching radar and license holes of automotive interior part and bumper |
CN103707356B (en) * | 2013-12-20 | 2015-08-19 | 沈阳橡胶研究设计院有限公司 | A kind of large-scale rubber is all apart from fixed number drilling method |
CN104325691A (en) * | 2014-10-28 | 2015-02-04 | 江阴市汇通包装机械有限公司 | Rack of perforating machine |
CN112916696B (en) * | 2021-01-05 | 2024-04-02 | 李翠兰 | Automatic buckle forming device for CPU radiator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4213733A (en) * | 1976-09-07 | 1980-07-22 | Houdaille Industries, Inc. | Automatic side gauge for machine tool workpiece control and method |
US4690021A (en) * | 1977-07-15 | 1987-09-01 | Strippit/Di-Acro-Houdaille, Inc. | Automatic load unload turret punch |
IT1123708B (en) * | 1979-09-12 | 1986-04-30 | Salvagnini Transferica Spa | AUTOMATIC PUNCHING MACHINE |
JPS6020094B2 (en) * | 1979-12-18 | 1985-05-20 | 株式会社 アマダ | Work clamp device |
GB2069889B (en) * | 1980-02-22 | 1983-03-23 | Mercer Nairne & Co Ltd | Machine tool control |
GB2077173A (en) * | 1980-03-11 | 1981-12-16 | Producto Machine Tools Europ L | Improvements in and relating to punching machines |
US4382395A (en) * | 1981-04-02 | 1983-05-10 | Thomas Haar | Loading device for a machine tool, particularly for machining panels of sheet metal or other materials |
DE4237825A1 (en) * | 1992-11-10 | 1994-05-11 | Hans Berger Mestechnik Gmbh | Press or punch for flat material esp. metal plate - has positioning arrangement with carriage having transverse guide on which placing rail can travel |
JP3658898B2 (en) * | 1996-11-29 | 2005-06-08 | 村田機械株式会社 | Work changer for press machine |
GB2355951A (en) * | 1999-11-05 | 2001-05-09 | Elliott Ind Ltd | Machine press tools |
-
2001
- 2001-11-09 GB GB0127039A patent/GB2381770B/en not_active Expired - Fee Related
-
2002
- 2002-10-30 AT AT02024491T patent/ATE380610T1/en not_active IP Right Cessation
- 2002-10-30 DE DE60223987T patent/DE60223987T2/en not_active Expired - Lifetime
- 2002-10-30 EP EP02024491A patent/EP1310308B1/en not_active Expired - Lifetime
- 2002-11-04 TR TR2002/02469A patent/TR200202469A2/en unknown
- 2002-11-08 CN CN02149963.2A patent/CN1287961C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60223987T2 (en) | 2008-12-04 |
EP1310308A2 (en) | 2003-05-14 |
GB2381770B (en) | 2004-12-15 |
EP1310308A3 (en) | 2004-09-22 |
GB0127039D0 (en) | 2002-01-02 |
CN1417010A (en) | 2003-05-14 |
CN1287961C (en) | 2006-12-06 |
GB2381770A (en) | 2003-05-14 |
DE60223987D1 (en) | 2008-01-24 |
TR200202469A2 (en) | 2003-06-23 |
EP1310308B1 (en) | 2007-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |