JPWO2015045580A1 - 金属箔の切断装置 - Google Patents
金属箔の切断装置 Download PDFInfo
- Publication number
- JPWO2015045580A1 JPWO2015045580A1 JP2015538980A JP2015538980A JPWO2015045580A1 JP WO2015045580 A1 JPWO2015045580 A1 JP WO2015045580A1 JP 2015538980 A JP2015538980 A JP 2015538980A JP 2015538980 A JP2015538980 A JP 2015538980A JP WO2015045580 A1 JPWO2015045580 A1 JP WO2015045580A1
- Authority
- JP
- Japan
- Prior art keywords
- metal foil
- blade
- lower blade
- cutting
- holding means
- 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
Images
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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/16—Shoulder or burr prevention, e.g. fine-blanking
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- 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
- B21D28/18—Yieldable, e.g. rubber, punching pads
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/005—Processes combined with methods covered by groups B21D1/00 - B21D31/00 characterized by the material of the blank or the workpiece
- B21D35/007—Layered blanks
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0066—Cutting members therefor having shearing means, e.g. shearing blades, abutting blades
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Nonmetal Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Details Of Cutting Devices (AREA)
- Shearing Machines (AREA)
Abstract
Description
Claims (9)
- 下刃と、この下刃と噛み合い可能な上刃と、を備え、
上記下刃と上刃との噛み合いに基づくせん断作用により上記下刃上に載置される金属箔を切断するようにした切断装置において、
上記下刃上には、その上に載置される金属箔との間に介在するように上記下刃よりも摩擦係数の大きな保持手段を設けてある金属箔の切断装置。 - 上記下刃側の切刃よりも所定量だけ奥まった位置に所定厚みの保持手段を設けてあり、
上記下刃側の切刃の直近位置では当該下刃と金属箔との間に隙間が確保されている請求項1に記載の金属箔の切断装置。 - 切断前の金属箔を上記下刃に対して押し付ける押さえ部材を上記上刃に近接して設けてあり、
この押さえ部材には、当該押さえ部材により押圧される金属箔との間に介在するように上記押さえ部材よりも摩擦係数の大きな保持手段を設けてある請求項1または2に記載の金属箔の切断装置。 - 上記下刃側の保持手段と押さえ部材側の保持手段とは、上下方向で互いに正対する位置に設けてある請求項3に記載の金属箔の切断装置。
- 上記下刃側の保持手段は、その下刃側の切刃に向かって下り勾配となる傾斜面を有している請求項1〜4のいずれか一つに記載の金属箔の切断装置。
- 上記下刃側の保持手段と下刃側の切刃とに跨っている切断前の金属箔が上記下刃の上面に対してなす角度が12度以内である請求項1〜5のいずれか一つに記載の金属箔の切断装置。
- 上記保持手段が樹脂製のものである請求項1〜6のいずれか一つに記載の金属箔の切断装置。
- 上記保持手段が弾性体製のものである請求項1〜6のいずれか一つに記載の金属箔の切断装置。
- 上記保持手段が金属製のものであり、当該保持手段のうち金属箔と接触する部分が粗面となっている請求項1〜6のいずれか一つに記載の金属箔の切断装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013202867 | 2013-09-30 | ||
JP2013202867 | 2013-09-30 | ||
PCT/JP2014/068993 WO2015045580A1 (ja) | 2013-09-30 | 2014-07-17 | 金属箔の切断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6004117B2 JP6004117B2 (ja) | 2016-10-05 |
JPWO2015045580A1 true JPWO2015045580A1 (ja) | 2017-03-09 |
Family
ID=52742737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015538980A Active JP6004117B2 (ja) | 2013-09-30 | 2014-07-17 | 金属箔の切断装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10259032B2 (ja) |
EP (1) | EP3053714B1 (ja) |
JP (1) | JP6004117B2 (ja) |
KR (1) | KR101908203B1 (ja) |
CN (1) | CN105592989B (ja) |
WO (1) | WO2015045580A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3085010B1 (fr) * | 2018-08-17 | 2020-11-27 | Psa Automobiles Sa | Machine a decouper une tole, munie d''un appareil de retenue d''une chute prealablement a son evacuation. |
CN110434907B (zh) * | 2019-07-25 | 2022-09-02 | 上海骄成超声波技术股份有限公司 | 一种铝箔自动裁切装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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US4002092A (en) * | 1975-06-11 | 1977-01-11 | B & M Die Co., Inc. | Compound angle cutting edge and method of using same |
JPS57184617A (en) * | 1981-05-01 | 1982-11-13 | Nissan Motor Co Ltd | Shearing machine |
WO1989006184A1 (en) * | 1987-12-29 | 1989-07-13 | Walker Scientific Europe B.V. | Apparatus and method for punching a foil or such sheet-like material |
JP3430527B2 (ja) * | 1992-12-24 | 2003-07-28 | 株式会社デンソー | 金属薄板の剪断加工方法 |
US7430951B1 (en) * | 2000-08-24 | 2008-10-07 | Alcoa Inc. | Method and apparatus for trimming aluminum sheet to reduce slivers and improve edge quality |
US20030029288A1 (en) * | 2001-08-10 | 2003-02-13 | Golovashchenko Sergey Fedorovich | Apparatus for trimming metal |
JP2004058180A (ja) | 2002-07-25 | 2004-02-26 | Konica Minolta Holdings Inc | フィルムの切断方法 |
CN100382912C (zh) * | 2004-03-26 | 2008-04-23 | 鸿富锦精密工业(深圳)有限公司 | 板金冲裁工艺 |
JP2007152436A (ja) | 2005-11-30 | 2007-06-21 | Showa Denko Kk | 金属箔の裁断方法 |
JP2007216293A (ja) * | 2006-02-20 | 2007-08-30 | Tsubakimoto Chain Co | 鋼板製スプロケット及びその製造方法 |
JP2007237324A (ja) | 2006-03-08 | 2007-09-20 | Fujifilm Corp | ウェブ切断装置及びウェブ切断方法 |
JP5347785B2 (ja) | 2009-07-13 | 2013-11-20 | セイコーエプソン株式会社 | 切断装置及び切断装置付きプリンター |
US8453548B2 (en) * | 2010-03-23 | 2013-06-04 | Mckesson Automation Inc. | Apparatuses for cutting a unit dose blister card |
JP2012000727A (ja) * | 2010-06-17 | 2012-01-05 | Nissan Motor Co Ltd | ワーク切断装置及びワーク切断装置の切断刃清掃方法 |
EP2656986B1 (de) * | 2012-04-23 | 2016-05-11 | Adolf Mohr Maschinenfabrik GmbH & Co. KG | Schneidmaschine zum Schneiden von gestapeltem, blattförmigem Gut |
DE102012011767A1 (de) * | 2012-05-10 | 2013-11-14 | Technische Universität München | Zerteilen eines Werkstücks |
-
2014
- 2014-07-17 EP EP14848049.4A patent/EP3053714B1/en active Active
- 2014-07-17 JP JP2015538980A patent/JP6004117B2/ja active Active
- 2014-07-17 CN CN201480053962.1A patent/CN105592989B/zh active Active
- 2014-07-17 WO PCT/JP2014/068993 patent/WO2015045580A1/ja active Application Filing
- 2014-07-17 KR KR1020167007328A patent/KR101908203B1/ko active IP Right Grant
- 2014-07-17 US US15/023,714 patent/US10259032B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR101908203B1 (ko) | 2018-10-15 |
EP3053714B1 (en) | 2018-01-31 |
WO2015045580A1 (ja) | 2015-04-02 |
EP3053714A1 (en) | 2016-08-10 |
CN105592989A (zh) | 2016-05-18 |
KR20160045130A (ko) | 2016-04-26 |
CN105592989B (zh) | 2018-10-12 |
EP3053714A4 (en) | 2016-12-28 |
US20160214266A1 (en) | 2016-07-28 |
US10259032B2 (en) | 2019-04-16 |
JP6004117B2 (ja) | 2016-10-05 |
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