JP5528614B1 - プラスチックフィルム打ち抜き装置 - Google Patents
プラスチックフィルム打ち抜き装置 Download PDFInfo
- Publication number
- JP5528614B1 JP5528614B1 JP2013179442A JP2013179442A JP5528614B1 JP 5528614 B1 JP5528614 B1 JP 5528614B1 JP 2013179442 A JP2013179442 A JP 2013179442A JP 2013179442 A JP2013179442 A JP 2013179442A JP 5528614 B1 JP5528614 B1 JP 5528614B1
- Authority
- JP
- Japan
- Prior art keywords
- plastic film
- punch blade
- protrusion
- blade
- punch
- 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.)
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Classifications
-
- 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
- B26D7/1854—Means for removing cut-out material or waste by non mechanical means by air under pressure
-
- 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
- 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
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
-
- 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
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- 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
- B26F1/3846—Cutting-out; Stamping-out cutting out discs or the like
-
- 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
- B26F1/44—Cutters therefor; Dies therefor
-
- 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
- B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
-
- 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
- B26D2007/0012—Details, accessories or auxiliary or special operations not otherwise provided for
- B26D2007/0018—Trays, reservoirs for waste, chips or cut products
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/242—With means to clean work or tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9423—Punching tool
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)
- Details Of Cutting Devices (AREA)
Abstract
【解決手段】円筒状のパンチ刃2に突出体5が組み合わされる。パンチ刃2はギザ刃からなり、交互に形成された山部分および谷部分を有する。さらに、パンチ刃2内において、突出体5が谷部分の底点7の高さ位置H1を超え、山部分の頂点6の高さ位置H2に向かって突出し、環状の空隙8がパンチ刃2と突出体5間に形成される。
【選択図】図1
Description
そして、パンチ刃および突出体がプラスチックフィルムに押し付けられ、山部分の頂点がプラスチックフィルムに突き刺さる。さらに、突出体によってプラスチックフィルムが伸ばされ、突出体のまわりにおいて、パンチ刃がプラスチックフィルムに食い込み、プラスチックフィルムが空隙に導入され、パンチ刃によってプラスチックフィルムが切り裂かれる。その後、空隙において、プラスチックフィルムが谷部分の底点まで切り裂かれ、パンチ刃によってプラスチックフィルムが打ち抜かれ、プラスチックフィルムに透孔が形成され、打ち抜きかすが生じる。
なお、プラスチックフィルムに押し付けられたとき、突出体は変形しない。
さらに、打ち抜かれたとき、打ち抜きかすがもとの状態に収縮し、突出体がその反力を受ける。したがって、突出体によって打ち抜きかすが除去される。
2 パンチ刃
4 駆動機構
5 突出体
6 頂点
7 底点
8 空隙
11 エア噴出孔
15 打ち抜きかす
Claims (5)
- 交互に形成された山部分および谷部分を有するギザ刃からなる円筒状のパンチ刃と、
前記パンチ刃内において、前記谷部分の底点の高さ位置を超え、前記山部分の頂点の高さ位置に向かって突出し、前記パンチ刃に対し固定されている突出体と、
前記パンチ刃と突出体間に形成された環状の空隙と、
前記パンチ刃および突出体をプラスチックフィルムに押し付け、前記山部分の頂点を前記プラスチックフィルムに突き刺し、前記突出体によって前記プラスチックフィルムを伸ばし、前記突出体のまわりにおいて、前記パンチ刃を前記プラスチックフィルムに食い込ませ、前記プラスチックフィルムを前記空隙に導入し、前記パンチ刃によって前記プラスチックフィルムを切り裂き、その後、前記空隙において、前記プラスチックフィルムを前記谷部分の底点まで切り裂き、前記パンチ刃によって前記プラスチックフィルムを打ち抜き、前記プラスチックフィルムに透孔を形成し、打ち抜きかすを生じさせる駆動機構とからなり、
前記プラスチックフィルムに押し付けられたとき、前記突出体は変形せず、
打ち抜いたとき、前記打ち抜きかすがもとの状態に収縮し、前記突出体がその反力を受け、前記突出体によって前記打ち抜きかすが除去されるようにしたことを特徴とするプラスチックフィルム打ち抜き装置。 - 前記突出体は前記パンチ刃と同心に配置されている請求項1に記載の装置。
- 前記突出体は切頭円錐状のもので、その突出端は円形状の面または線からなる請求項1に記載の装置。
- 前記突出体は前記山部分の頂点の高さ位置まで突出する請求項1に記載の装置。
- 前記突出体の突出方向において、前記突出体にエア噴出孔を形成し、エアを前記噴出孔から噴出させるようにした請求項1に記載の装置。
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013179442A JP5528614B1 (ja) | 2013-08-30 | 2013-08-30 | プラスチックフィルム打ち抜き装置 |
US14/464,772 US9511505B2 (en) | 2013-08-30 | 2014-08-21 | Plastic film punching apparatus |
AU2014216021A AU2014216021B2 (en) | 2013-08-30 | 2014-08-22 | Plastic film punching apparatus |
CN201410418999.1A CN104416612B (zh) | 2013-08-30 | 2014-08-22 | 塑料薄膜冲裁装置 |
IN870KO2014 IN2014KO00870A (ja) | 2013-08-30 | 2014-08-22 | |
CA2860431A CA2860431C (en) | 2013-08-30 | 2014-08-26 | Plastic film punching apparatus |
PL14182735T PL2842704T3 (pl) | 2013-08-30 | 2014-08-28 | Urządzenie do dziurkowania folii z tworzywa sztucznego |
DK14182735.2T DK2842704T3 (en) | 2013-08-30 | 2014-08-28 | Device for punching plastic wrap |
EP14182735.2A EP2842704B1 (en) | 2013-08-30 | 2014-08-28 | Plastic film punching apparatus |
BR102014021455A BR102014021455A2 (pt) | 2013-08-30 | 2014-08-29 | aparelho de perfuração de filme plástico |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013179442A JP5528614B1 (ja) | 2013-08-30 | 2013-08-30 | プラスチックフィルム打ち抜き装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5528614B1 true JP5528614B1 (ja) | 2014-06-25 |
JP2015047653A JP2015047653A (ja) | 2015-03-16 |
Family
ID=51175787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013179442A Active JP5528614B1 (ja) | 2013-08-30 | 2013-08-30 | プラスチックフィルム打ち抜き装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US9511505B2 (ja) |
EP (1) | EP2842704B1 (ja) |
JP (1) | JP5528614B1 (ja) |
CN (1) | CN104416612B (ja) |
AU (1) | AU2014216021B2 (ja) |
BR (1) | BR102014021455A2 (ja) |
CA (1) | CA2860431C (ja) |
DK (1) | DK2842704T3 (ja) |
IN (1) | IN2014KO00870A (ja) |
PL (1) | PL2842704T3 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016064501A1 (en) * | 2014-10-21 | 2016-04-28 | Helen Of Troy Limited | Fruit cutting device with pusher |
KR101625506B1 (ko) * | 2014-10-20 | 2016-05-30 | 이금석 | 천공장치 |
WO2020041083A1 (en) * | 2018-08-20 | 2020-02-27 | Kulicke And Soffa Industries, Inc. | Systems and methods for perforating flexible films, and related punching tools |
CN111016002A (zh) * | 2019-12-28 | 2020-04-17 | 江山空朴电子科技有限公司 | 一种利用图像识别的天然橡胶处理设备 |
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JP5923207B2 (ja) * | 2014-09-19 | 2016-05-24 | トタニ技研工業株式会社 | プラスチックフィルム打ち抜き装置 |
US9931758B2 (en) | 2015-08-05 | 2018-04-03 | Totani Corporation | Plastic film punching apparatus |
CN105118587B (zh) * | 2015-08-10 | 2017-03-22 | 国家电网公司 | 一种制作防闪络绝缘圈的装置及加工方法 |
US10105862B1 (en) * | 2017-03-31 | 2018-10-23 | Biocut, Llc | Fenestrated graft press cutting die assembly |
CN107088920A (zh) * | 2017-06-13 | 2017-08-25 | 泰马克精密铸造(苏州)有限公司 | 用于冲切瓶盖垫片的冲切装置 |
CN107457831A (zh) * | 2017-07-15 | 2017-12-12 | 滁州凯旋模具制造有限公司 | 一种汽车零部件的打孔定位模具 |
DE102017119918A1 (de) * | 2017-08-30 | 2019-02-28 | Karl Marbach Gmbh & Co. Kg | Technik zum Stanzen von Kleinstanzteilen |
CN107719740A (zh) * | 2017-09-20 | 2018-02-23 | 重庆工商大学 | 一种能够自动上盒的水果装盒机 |
CN108145781A (zh) * | 2017-12-22 | 2018-06-12 | 安徽省鑫林电器科技有限公司 | 一种led显示屏电视机开孔装置 |
EP3546161B1 (de) * | 2018-03-28 | 2022-11-23 | Harro Höfliger Verpackungsmaschinen GmbH | Schneidpfosten zur montage an einer schneidvorrichtung und schneidvorrichtung mit einem solchen schneidpfosten |
JP7162877B2 (ja) * | 2018-10-24 | 2022-10-31 | 岐阜プラスチック工業株式会社 | 中空構造体 |
CN109397378B (zh) * | 2018-11-22 | 2024-06-18 | 合肥旭丰和机电科技有限公司 | 一种孔刀冲裁吸废模具 |
JP6655205B1 (ja) * | 2018-12-13 | 2020-02-26 | 住友化学株式会社 | 打抜き用具、及び、打抜き方法 |
JP6669925B1 (ja) * | 2019-04-16 | 2020-03-18 | 住友化学株式会社 | 穴あき積層体の製造方法及び製造装置 |
IT201900014808A1 (it) * | 2019-08-16 | 2021-02-16 | Fabio Moneta | Dispositivo di espulsione degli sfridi per perforatori ad aria compressa |
CN111546420B (zh) * | 2020-05-18 | 2022-01-07 | 广东希杰大昌冷冻食品有限公司 | 一种饺子皮批量切割装置 |
CN114946491A (zh) * | 2022-06-07 | 2022-08-30 | 宣威市中博塑料有限公司 | 一种同心双孔地膜及其打孔切撕口装置 |
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2013
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-
2014
- 2014-08-21 US US14/464,772 patent/US9511505B2/en active Active
- 2014-08-22 CN CN201410418999.1A patent/CN104416612B/zh active Active
- 2014-08-22 AU AU2014216021A patent/AU2014216021B2/en not_active Ceased
- 2014-08-22 IN IN870KO2014 patent/IN2014KO00870A/en unknown
- 2014-08-26 CA CA2860431A patent/CA2860431C/en not_active Expired - Fee Related
- 2014-08-28 PL PL14182735T patent/PL2842704T3/pl unknown
- 2014-08-28 DK DK14182735.2T patent/DK2842704T3/en active
- 2014-08-28 EP EP14182735.2A patent/EP2842704B1/en active Active
- 2014-08-29 BR BR102014021455A patent/BR102014021455A2/pt not_active Application Discontinuation
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JPH08323692A (ja) * | 1995-05-29 | 1996-12-10 | Nippon Daisuchiile Kk | 紙器打抜装置における打抜屑の外脱装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101625506B1 (ko) * | 2014-10-20 | 2016-05-30 | 이금석 | 천공장치 |
WO2016064501A1 (en) * | 2014-10-21 | 2016-04-28 | Helen Of Troy Limited | Fruit cutting device with pusher |
WO2020041083A1 (en) * | 2018-08-20 | 2020-02-27 | Kulicke And Soffa Industries, Inc. | Systems and methods for perforating flexible films, and related punching tools |
US11007667B2 (en) | 2018-08-20 | 2021-05-18 | Kulicke And Soffa Industries, Inc. | Systems and methods for perforating flexible films, and related punching tools |
US11338464B2 (en) | 2018-08-20 | 2022-05-24 | Kulicke And Soffa Industries, Inc. | Systems and methods for perforating flexible films, and related punching tools |
US11806891B2 (en) | 2018-08-20 | 2023-11-07 | Kulicke And Soffa Industries, Inc. | Systems and methods for perforating flexible films, and related punching tools |
CN111016002A (zh) * | 2019-12-28 | 2020-04-17 | 江山空朴电子科技有限公司 | 一种利用图像识别的天然橡胶处理设备 |
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US9511505B2 (en) | 2016-12-06 |
AU2014216021A1 (en) | 2015-03-19 |
CN104416612A (zh) | 2015-03-18 |
DK2842704T3 (en) | 2016-02-29 |
IN2014KO00870A (ja) | 2015-10-23 |
JP2015047653A (ja) | 2015-03-16 |
AU2014216021B2 (en) | 2016-02-18 |
US20150059544A1 (en) | 2015-03-05 |
CA2860431A1 (en) | 2015-02-28 |
EP2842704A1 (en) | 2015-03-04 |
BR102014021455A2 (pt) | 2015-09-15 |
EP2842704B1 (en) | 2015-12-02 |
CN104416612B (zh) | 2016-08-24 |
PL2842704T3 (pl) | 2016-05-31 |
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