JP2006224103A - 脱着式金属板曲げ角度精度調整装置 - Google Patents
脱着式金属板曲げ角度精度調整装置 Download PDFInfo
- Publication number
- JP2006224103A JP2006224103A JP2003380119A JP2003380119A JP2006224103A JP 2006224103 A JP2006224103 A JP 2006224103A JP 2003380119 A JP2003380119 A JP 2003380119A JP 2003380119 A JP2003380119 A JP 2003380119A JP 2006224103 A JP2006224103 A JP 2006224103A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- metal plate
- wedge
- bending angle
- die
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
Abstract
【解決手段】支持プレートを下部保持枠に固定し、この支持プレートの溝に楔プレートを摺動可能に配置するとともに、楔プレートの凹部に上部保持枠に取付けた回転ダイヤルの調整ネジを挿入し、この楔プレートの上に上部保持枠に固定した昇降プレートを上下動可能に配置し、回転ダイヤルの調整ネジを回転させて楔プレートを前後に摺動させ、昇降プレートを上下に移動させることによって、昇降プレートに搭載した金属板折り曲げ装置のダイを上下に移動させる脱着式金属板曲げ角度精度調整装置。
【選択図】図3
Description
また、パンチ3の押圧力が金属板2に対して均等に加わりにくいこと、金属板2の厚さや材質が均一でないことによって、金属板2の折り曲げに、いわゆる、中ダレ、鞍反り、うねり等の不具合が発生して欠陥製品になる問題もある。
また、本発明の着脱式金属板曲げ角度精度調整装置は狭幅長尺装置のレベル出しに使用して高精度な平坦度を調整、且つ長期間維持をする利点がある。
2 金属板
3 パンチ
4 回転ダイヤル
5 着脱式金属板曲げ角度精度調整装置
6 楔プレート
7 逆テーパー面
8 凹部
9 上部保持枠
10 目盛り
11 調整ネジ
12 支持プレート
13 押しバネ
14 下部保持枠
15 取付穴
16 昇降プレート
17 テーパー面
18 通穴
19 中空室
20 リング状スプリング
21 ボルト
Claims (3)
- 下面にテーパー面を形成した昇降プレートと、上面に逆テーパー面を形成するとともに側面に凹部を形成した楔プレートと、上面に溝を設けた支持プレートと、回転ダイヤルに設けた調整ネジを取付けた上部保持枠とより構成し、支持プレートを下部保持枠に固定し、この支持プレートの溝に楔プレートを摺動可能に配置するとともに、楔プレートの凹部に上部保持枠に取付けた回転ダイヤルの調整ネジを挿入し、この楔プレートの上に上部保持枠に固定した昇降プレートを上下動可能に配置し、回転ダイヤルの調整ネジを回転させて楔プレートを前後に摺動させ、昇降プレートを上下に移動させることによって、昇降プレートに搭載した金属板折り曲げ装置のダイを上下に移動させる脱着式金属板曲げ角度精度調整装置。
- 昇降プレートに通穴を設けるとともに、この通穴内にリング状スプリングを挿填し、ボルトをリング状スプリングと通穴に挿入して、その先端を支持プレートに挿着することによって、金属板を折り曲げる際にダイにかかる過大な加重を軽減する請求項1記載の脱着式金属板曲げ角度精度調整装置。
- 支持プレートの上面にガイド溝を形成して楔プレートの前後への摺動性を確実にする請求項1記載の脱着式金属板曲げ角度精度調整装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003380119A JP4497895B2 (ja) | 2003-11-10 | 2003-11-10 | 脱着式金属板曲げ角度精度調整装置 |
US10/574,609 US7647805B2 (en) | 2003-11-10 | 2004-11-05 | Precision desorbing (detachable) metal sheet bend angle adjustment device |
DE200411002067 DE112004002067B4 (de) | 2003-11-10 | 2004-11-05 | Vorrichtung zum Regulieren der Genauigkeit des Biegewinkels einer Metallplatte |
GB0608652A GB2422340B (en) | 2003-11-10 | 2004-11-05 | A detachable type device for adjusting the bending angle accuracy of a metal sheet |
PCT/JP2004/016806 WO2005044479A1 (ja) | 2003-11-10 | 2004-11-05 | 脱着式金属板曲げ角度精度調整装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003380119A JP4497895B2 (ja) | 2003-11-10 | 2003-11-10 | 脱着式金属板曲げ角度精度調整装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006224103A true JP2006224103A (ja) | 2006-08-31 |
JP4497895B2 JP4497895B2 (ja) | 2010-07-07 |
Family
ID=34567221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003380119A Expired - Fee Related JP4497895B2 (ja) | 2003-11-10 | 2003-11-10 | 脱着式金属板曲げ角度精度調整装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7647805B2 (ja) |
JP (1) | JP4497895B2 (ja) |
DE (1) | DE112004002067B4 (ja) |
GB (1) | GB2422340B (ja) |
WO (1) | WO2005044479A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107413905A (zh) * | 2017-05-04 | 2017-12-01 | 佛山市富乐喜电子信息技术有限公司 | 折弯机双向补偿工作台 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101934319B (zh) * | 2010-07-23 | 2012-07-25 | 湖北三环锻压设备有限公司 | 重载型内力平衡式自动变距折弯下模 |
US9010742B2 (en) * | 2010-09-03 | 2015-04-21 | Richard Koczera | Part fixturing systems having expanding clamping devices |
US8443646B2 (en) * | 2011-04-19 | 2013-05-21 | Bruno J. Pelech | Compensation device for a press brake |
CN103264073B (zh) * | 2013-05-23 | 2016-03-23 | 江苏亚威机床股份有限公司 | 一种曲线模拟s形楔块补偿装置 |
CN104741450B (zh) * | 2015-04-09 | 2016-08-24 | 宁波念初机械工业有限公司 | 一种多工位模高独立微调机构 |
CN104931267B (zh) * | 2015-06-19 | 2018-03-02 | 中国航空动力机械研究所 | 一种采用楔块调节块的试验件支撑 |
DE102016002765B3 (de) * | 2016-03-05 | 2017-06-22 | Audi Ag | Vorrichtung mit Presse, Werkzeug und Werkzeugschutzsystem zur Bearbeitung von Blechwerkstücken und hierfür verwendbare einstellbare Distanzeinrichtung |
CN112845760B (zh) * | 2020-12-18 | 2022-05-31 | 江西省天奇汽车零部件有限公司 | 一种模具压模装置 |
Citations (4)
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JPS57156226U (ja) * | 1981-03-26 | 1982-10-01 | ||
JPS5927936Y2 (ja) * | 1982-04-12 | 1984-08-13 | 株式会社相沢鉄工所 | プレスブレ−キのテ−ブル |
JPS62224426A (ja) * | 1986-03-25 | 1987-10-02 | Amada Co Ltd | プレスブレーキにおけるクラウニング装置 |
JPS6334740Y2 (ja) * | 1984-09-13 | 1988-09-14 |
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US365667A (en) * | 1887-06-28 | Tifjngesellsciiaft fur anilin fabrikation | ||
US2199864A (en) * | 1939-03-20 | 1940-05-07 | Cleveland Crane Eng | Press brake |
DE1946031U (de) * | 1964-01-23 | 1966-09-15 | Hans Knuerr K G Metallarbeiten | Biegeprisma. |
US3480445A (en) | 1965-10-21 | 1969-11-25 | Kellog Co | Method and means for making a composite food product |
US3615675A (en) | 1967-07-31 | 1971-10-26 | Frito Lay Inc | Method for making center-filled puffed food product |
US3656967A (en) | 1970-01-21 | 1972-04-18 | Gen Foods Corp | Process for preparing a baked two-phase product |
US3778209A (en) | 1971-12-16 | 1973-12-11 | Dan Morrison Meat Pies Inc | Extruder for food products such as tamales |
US3764715A (en) | 1972-02-04 | 1973-10-09 | Quaker Oats Co | Method of simultaneously extruding and coating a ready-to-eat cereal |
US3922353A (en) | 1974-03-25 | 1975-11-25 | Quaker Oats Co | Shelf stable, high moisture, filled food product |
US4207348A (en) | 1978-12-21 | 1980-06-10 | International Multifoods Corporation | Food item and method of preparation |
IT1122696B (it) * | 1979-08-02 | 1986-04-23 | Salvagnini Transferica Spa | Perfezionamento nelle presse-piegatrici |
US4517203A (en) | 1981-05-29 | 1985-05-14 | Carlin Foods Corporation | Process for making a fried fruit filling composition-containing food product |
FR2507507B1 (fr) * | 1981-06-16 | 1986-07-04 | Promecan Sisson Lehmann | Dispositif de bombage d'un porte-outil d'une presse plieuse ou analogue |
US4426873A (en) * | 1982-04-16 | 1984-01-24 | Canron Corporation | Deflection compensating means for press brakes and the like |
JPS6047017B2 (ja) * | 1983-05-30 | 1985-10-19 | 株式会社小松製作所 | プレスブレ−キの中開き補正装置 |
US4882185A (en) | 1983-06-24 | 1989-11-21 | Nabisco Brands, Inc. | Method and apparatus for severing a coextrusion for making an enrobed food piece |
JPS6047017A (ja) * | 1983-08-23 | 1985-03-14 | Sanyo Kokusaku Pulp Co Ltd | エポキシ樹脂の難燃性硬化剤 |
DE3584036D1 (de) | 1984-05-25 | 1991-10-17 | United Biscuits Ltd | Nahrungsmittel und verfahren zu deren herstellung sowie vorbereitung zum konsum. |
JPS61129226A (ja) * | 1984-11-29 | 1986-06-17 | Nippon Kokan Kk <Nkk> | プレスブレ−キ等の撓み補償装置 |
US4736612A (en) * | 1987-02-17 | 1988-04-12 | Power Brake Dies, Inc. | Compensating die holder |
US4898015A (en) * | 1988-07-18 | 1990-02-06 | Houston David L | Press brake deflection compensating device |
NL8901560A (nl) | 1989-06-21 | 1991-01-16 | Wila Maschf Bv | Kantpers en een automatische bombeerinrichting daarvoor. |
DE4138285C2 (de) * | 1991-11-21 | 1994-04-07 | M & S Brugg Ag Brugg | Hydraulische Abkantpresse |
US6406731B1 (en) | 2000-02-29 | 2002-06-18 | Luigino's Inc. | Frozen filled yeast-leavened bread product and a method for making the product |
-
2003
- 2003-11-10 JP JP2003380119A patent/JP4497895B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-05 WO PCT/JP2004/016806 patent/WO2005044479A1/ja active Application Filing
- 2004-11-05 US US10/574,609 patent/US7647805B2/en not_active Expired - Fee Related
- 2004-11-05 GB GB0608652A patent/GB2422340B/en not_active Expired - Fee Related
- 2004-11-05 DE DE200411002067 patent/DE112004002067B4/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57156226U (ja) * | 1981-03-26 | 1982-10-01 | ||
JPS5927936Y2 (ja) * | 1982-04-12 | 1984-08-13 | 株式会社相沢鉄工所 | プレスブレ−キのテ−ブル |
JPS6334740Y2 (ja) * | 1984-09-13 | 1988-09-14 | ||
JPS62224426A (ja) * | 1986-03-25 | 1987-10-02 | Amada Co Ltd | プレスブレーキにおけるクラウニング装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107413905A (zh) * | 2017-05-04 | 2017-12-01 | 佛山市富乐喜电子信息技术有限公司 | 折弯机双向补偿工作台 |
Also Published As
Publication number | Publication date |
---|---|
GB0608652D0 (en) | 2006-06-14 |
GB2422340B (en) | 2007-10-03 |
DE112004002067T5 (de) | 2006-10-19 |
DE112004002067B4 (de) | 2015-04-30 |
US7647805B2 (en) | 2010-01-19 |
US20070074555A1 (en) | 2007-04-05 |
WO2005044479A1 (ja) | 2005-05-19 |
GB2422340A (en) | 2006-07-26 |
JP4497895B2 (ja) | 2010-07-07 |
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