DE2711696C2 - Precision cutting tool - Google Patents
Precision cutting toolInfo
- Publication number
- DE2711696C2 DE2711696C2 DE19772711696 DE2711696A DE2711696C2 DE 2711696 C2 DE2711696 C2 DE 2711696C2 DE 19772711696 DE19772711696 DE 19772711696 DE 2711696 A DE2711696 A DE 2711696A DE 2711696 C2 DE2711696 C2 DE 2711696C2
- Authority
- DE
- Germany
- Prior art keywords
- guide
- tool
- cutting
- punch
- elements
- 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
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
Anhand der Zeichnung wird die Erfindung näher er'äutert.The invention is explained in more detail with the aid of the drawing.
In der Figur ist ein Werkzeug gemäß der Erfindung in geschnittener Ansicht senkrecht zur Streifenvorschub-In the figure, a tool according to the invention is in a sectional view perpendicular to the strip feed
richtung dargestellt, wie es zum Ausschneiden von Blechteilen eingesetzt werden kann.Direction shown how it can be used to cut out sheet metal parts.
Das führungslose Werkzeug 20 besteht aus einer Stempelbefestigungsplatte 11, an der oder in der der Stempel 12, die Abstreiferhilfsführung 13, die Abstreiferfeder 14 und die Hubbegrenzung 15 befestigt sind, einer Abstreiferplatte 16, einer Streifenführung 17 und einer Matrize 18. Von den beiden Elementen (Führungssäule 21 bzw. Führungsbuchse 22) jeder Schubführung 10 ist jeweils eines mit dem Stößel 24 und eines mit dem Tisch 25 fest verbunden. Die Schubführungen 10 können mit einer Kugel-, Rollen- oder Gleitführung versehen sein.The guide-free tool 20 consists of a punch mounting plate 11 on which or in which the punch 12, the stripper auxiliary guide 13, the stripping f erfeder 14 and the stroke limiter 15 are attached, a stripper plate 16, a strip guide 17 and a die 18. Of the two Elements (guide column 21 or guide bush 22) of each slide guide 10 are each firmly connected to one with the ram 24 and one with the table 25. The sliding guides 10 can be provided with a ball, roller or sliding guide.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772711696 DE2711696C2 (en) | 1977-03-17 | 1977-03-17 | Precision cutting tool |
CH1526577A CH624859A5 (en) | 1977-03-17 | 1977-12-13 | Guiding device on a punching machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772711696 DE2711696C2 (en) | 1977-03-17 | 1977-03-17 | Precision cutting tool |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2711696A1 DE2711696A1 (en) | 1978-09-21 |
DE2711696C2 true DE2711696C2 (en) | 1982-12-30 |
Family
ID=6003902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772711696 Expired DE2711696C2 (en) | 1977-03-17 | 1977-03-17 | Precision cutting tool |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH624859A5 (en) |
DE (1) | DE2711696C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105798362A (en) * | 2016-05-12 | 2016-07-27 | 昆山安泰美科金属材料有限公司 | Clamping support sprue milling and point painting device |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2580225B1 (en) * | 1985-04-16 | 1987-05-22 | Esswein Sa | PRESS TOOL WITH METAL STRIP GUIDANCE AND CLEARING SYSTEM |
US4977774A (en) * | 1988-12-12 | 1990-12-18 | Kabushiki Kaisha Kobe Seiko Sho | Press device |
CN101972814A (en) * | 2010-10-25 | 2011-02-16 | 机械科学研究总院先进制造技术研究中心 | Ultra-high strength steel hot-stamping die for car door anticollision beam |
CN102773345A (en) * | 2012-07-24 | 2012-11-14 | 苏州吴中经济开发区搏宇模具加工厂 | Flanging and drawing die for holes of copper inserts |
CN102989888A (en) * | 2012-11-26 | 2013-03-27 | 苏州吴中经济开发区搏宇模具加工厂 | Punching turnover die of driving chip bracket of liquid crystal display |
CN103464606A (en) * | 2013-09-25 | 2013-12-25 | 常熟市金马模具有限公司 | Multipurpose mold |
CN104923671B (en) * | 2015-07-03 | 2016-09-07 | 安徽江淮汽车股份有限公司 | A kind of punching die structure |
CN105067422B (en) * | 2015-07-16 | 2018-05-18 | 中国石油天然气股份有限公司长庆油田分公司技术监测中心 | A kind of proppant test Anchor plate kit |
CN105067447B (en) * | 2015-07-16 | 2018-05-11 | 中国石油天然气股份有限公司长庆油田分公司技术监测中心 | A kind of proppant test pressure testing machine |
CN105855390A (en) * | 2016-05-14 | 2016-08-17 | 芜湖卓越空调零部件有限公司 | Forming mould for upper bearing silencer |
CN106734608A (en) * | 2016-12-20 | 2017-05-31 | 广东合和建筑五金制品有限公司 | A kind of sea whelk automatic punching die |
CN110238283A (en) * | 2019-06-19 | 2019-09-17 | 深圳数码模汽车技术有限公司 | A kind of the multi-angle sliding block molding die and method of handware |
CN111889583B (en) * | 2020-07-24 | 2022-03-11 | 舟山海山机械密封材料股份有限公司 | A spacing mistake proofing device for stamping die |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2319436B2 (en) * | 1973-04-17 | 1976-08-26 | Transform Verstärkungsmaschinen AG, 6626 Bous | TOOL GUIDE OF A LIGHTWEIGHT PUNCHER |
-
1977
- 1977-03-17 DE DE19772711696 patent/DE2711696C2/en not_active Expired
- 1977-12-13 CH CH1526577A patent/CH624859A5/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105798362A (en) * | 2016-05-12 | 2016-07-27 | 昆山安泰美科金属材料有限公司 | Clamping support sprue milling and point painting device |
Also Published As
Publication number | Publication date |
---|---|
CH624859A5 (en) | 1981-08-31 |
DE2711696A1 (en) | 1978-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
8181 | Inventor (new situation) |
Free format text: KROENER, JOSEF, 8540 SCHWABACH, DE SEIFFERT, HELMUT, 8501 SCHWAIG, DE |
|
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8331 | Complete revocation |