EP1040897B1 - Schneidpresse - Google Patents
Schneidpresse Download PDFInfo
- Publication number
- EP1040897B1 EP1040897B1 EP00104327A EP00104327A EP1040897B1 EP 1040897 B1 EP1040897 B1 EP 1040897B1 EP 00104327 A EP00104327 A EP 00104327A EP 00104327 A EP00104327 A EP 00104327A EP 1040897 B1 EP1040897 B1 EP 1040897B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- press
- cutting
- blanking
- parts
- cutting tool
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
Definitions
- the invention relates to a for cutting workpieces formed from a foil cutting press, which a press table and a height above it arranged cutting tool has.
- Cutting presses of the above type for example used to cut soundproofing parts out of bitumen foils, which on body parts of motor vehicles to be glued.
- Such cutting presses side by side several cutting tools.
- the bitumen film is fed to the cutting press as a band.
- the cut out Stamped parts are used in many systems Hand deflated after cutting and the Removed cutting press. But they are Cutting presses have become known in which the cutting tool after cutting with the case by negative pressure held on him punched parts in a lateral position drives and deposits the stamped parts there. Through this however, automatic removal of the stamped parts decreases the performance of the cutting press, because the cutting tool during the process and depositing the punched parts are not available for further cutting stands.
- the invention is based on the problem, a Cutting press of the type mentioned above in such a way that an automatic punched part removal if possible high production speed of the cutting press possible is.
- This design is always at the same time a cutting tool above the press table in working position and the other cutting tool above a the two shelves. That's why you can do it simultaneously Cut and lay stamped parts, so that a high Production speed of the cutting press results.
- the punching tools are special simply designed, if according to an advantageous development the invention, the two cutting tools respectively a vacuum device for holding the stamped parts.
- the invention allows for various embodiments. To further clarify its basic principle is a thereof very schematically shown in the drawing and is described below.
- FIG. 1 shows a press table 1, over which a band 2 is made of steel, which is endless, is held taut by two guide rollers 3, 4 and is displaceable in a clocked circulation movement. Above of the band 2 is a band-shaped foil 5 made of bituminous Material shown, from which with the cutting press Punching 6 are punched out.
- a tray 7, 8 On both sides of the press table 1 is a tray 7, 8, from which the punched parts 6 are transported away be, including, for example, conveyor belts 12 can serve. However, it is also possible the stamped parts 6 at the respective tray 7, 8 directly in a Store container.
- the cutting press has in addition to a cutting tool 9 another cutting tool 10, which with the Cutting tool 9 connected to a tool unit 11 is.
- This tool unit 11 is together across the press table 1 movable. It was the distance between the two Cutting tools 9, 10 chosen so that in the solid Lines shown right position the Cutting tool 10 is located above the tray 7 while the cutting tool 9 in working position above of the press table 1 is aligned. Do you drive the Tool unit 11 shown in dash-dotted lines left position, then the cutting tool 10 passes above of the press table 1 and the cutting tool 9 above the tray 8. The cutting tool 9 can therefore transport freshly cut punched parts 6 to the tray 8 and drop there while the cutting stroke is taking place. Subsequently, the cutting tool 9 in the process to the right, the stamped parts 6 to the right tray. 7 transport and store there.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- 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)
- Press Drives And Press Lines (AREA)
Description
- 1
- Pressentisch
- 2
- Band
- 3
- Umlenkwalze
- 4
- Umlenkwalze
- 5
- Folie
- 6
- Stanzteil
- 7
- Ablage
- 8
- Ablage
- 9
- Schneidwerkzeug
- 10
- Schneidwerkzeug
- 11
- Werkzeugeinheit
- 12
- Transportband
Claims (2)
- Zum Ausschneiden von Werkstücken aus einer Folie (5) ausgebildete Schneidpresse, welche einen Pressentisch (1) und ein darüber höhenverfahrbar angeordnetes Schneidwerkzeug (9) hat, wobei zu beiden Seiten des Pressentisches (1) jeweils eine Ablage (7, 8) für von dem Schneidwerkzeug (9, 10) ausgeschnittene Stanzteile (6) vorgesehen ist, dass die Schneidpresse zwei im Abstand der Ablage von dem Pressentisch (1) miteinander starr verbundene Schneidwerkzeuge (9, 10) hat, welche gemeinsam derart querverfahrbar angeordnet sind, dass jeweils eine Ablage (7, 8) von einem Schneidwerkzeug (9, 10) überdeckt ist, wenn sich das andere Schneidwerkzeug (9, 10) oberhalb des Pressentisches (1) befindet.
- Schneidpresse nach Anspruch 1, dadurch gekennzeichnet, dass die beiden Schneidwerkzeuge (9, 10) jeweils eine Unterdruckeinrichtung zum Halten der Stanzteile (6) aufweisen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19914430 | 1999-03-30 | ||
DE19914430A DE19914430A1 (de) | 1999-03-30 | 1999-03-30 | Schneidpresse |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1040897A2 EP1040897A2 (de) | 2000-10-04 |
EP1040897A3 EP1040897A3 (de) | 2003-08-20 |
EP1040897B1 true EP1040897B1 (de) | 2005-08-10 |
Family
ID=7902963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00104327A Expired - Lifetime EP1040897B1 (de) | 1999-03-30 | 2000-03-02 | Schneidpresse |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1040897B1 (de) |
JP (1) | JP2000288995A (de) |
DE (3) | DE19914430A1 (de) |
ES (1) | ES2244371T3 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1015713C2 (nl) * | 2000-07-14 | 2002-01-15 | Doornes Transmissie Bv | Werkwijze voor het verwijderen van meerdere gestanste producten uit een werkzaam gebied van een stansinrichting met meerdere stempels. |
NL1019933C2 (nl) * | 2002-02-08 | 2003-08-11 | Fountain Tech Bv | Transportstans. |
ES2431920T3 (es) | 2009-06-08 | 2013-11-28 | Baumüller Nürnberg GmbH | Procedimiento y dispositivo para separar secciones de material individuales y según un formato a partir de un objeto a modo de banda, así como sistema de plegado variable con un dispositivo de separación correspondiente |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2561050A (en) * | 1946-02-23 | 1951-07-17 | Charles S Charron | Method and apparatus for cutting flat shaped pieces from plastic materials |
CH577427A5 (de) * | 1974-10-02 | 1976-07-15 | Bobst Fils Sa J | |
DE3424337A1 (de) * | 1983-06-28 | 1985-01-10 | Gerhard 2105 Seevetal 2 Busch | Horizontal-stanzautomat mit abgreifvorrichtung und uebergabestation |
DE3432385C2 (de) * | 1984-09-03 | 1986-07-17 | Windmöller & Hölscher, 4540 Lengerich | Vorrichtung zum Stanzen von Stapeln aus flachen Werkstücken |
DE3701603A1 (de) * | 1987-01-21 | 1988-08-04 | Jagenberg Ag | Flachbett-bogenstanzmaschine, insbesondere zur herstellung von papier- oder kartonzuschnitten |
AT405145B (de) * | 1993-12-17 | 1999-05-25 | Felsner Franz | Anordnung und verfahren zur spanlosen bearbeitung von material oder werkstücken |
ITVI980185A1 (it) * | 1998-09-29 | 2000-03-29 | Antonio Riglietti | Macchina fustellatrice |
-
1999
- 1999-03-30 DE DE19914430A patent/DE19914430A1/de not_active Withdrawn
-
2000
- 2000-01-14 DE DE20000554U patent/DE20000554U1/de not_active Expired - Lifetime
- 2000-03-02 DE DE50010898T patent/DE50010898D1/de not_active Expired - Lifetime
- 2000-03-02 EP EP00104327A patent/EP1040897B1/de not_active Expired - Lifetime
- 2000-03-02 ES ES00104327T patent/ES2244371T3/es not_active Expired - Lifetime
- 2000-03-03 JP JP2000058300A patent/JP2000288995A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1040897A3 (de) | 2003-08-20 |
DE20000554U1 (de) | 2000-04-27 |
DE19914430A1 (de) | 2000-10-26 |
DE50010898D1 (de) | 2005-09-15 |
JP2000288995A (ja) | 2000-10-17 |
EP1040897A2 (de) | 2000-10-04 |
ES2244371T3 (es) | 2005-12-16 |
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