JP2012125876A - 固定刃支持装置、用紙切断装置、およびプリンタ - Google Patents
固定刃支持装置、用紙切断装置、およびプリンタ Download PDFInfo
- Publication number
- JP2012125876A JP2012125876A JP2010279303A JP2010279303A JP2012125876A JP 2012125876 A JP2012125876 A JP 2012125876A JP 2010279303 A JP2010279303 A JP 2010279303A JP 2010279303 A JP2010279303 A JP 2010279303A JP 2012125876 A JP2012125876 A JP 2012125876A
- Authority
- JP
- Japan
- Prior art keywords
- fixed blade
- blade
- fixed
- paper
- blade support
- 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
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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
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- 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
- B26D1/08—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 of the guillotine type
- B26D1/085—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 of the guillotine type for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/66—Applications of cutting devices
- B41J11/70—Applications of cutting devices cutting perpendicular to the direction of paper feed
-
- 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
- B26D2007/005—Details, accessories or auxiliary or special operations not otherwise provided for cutters, e.g. guillotines, used in a label maker or printer
-
- 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
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D2007/2685—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member flexible mounting means
-
- 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
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
-
- 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
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
- Y10T83/8778—Ledger blade
-
- 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
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8854—Progressively cutting
Abstract
【解決手段】付勢手段と、固定刃支持部材11とを有している。固定刃支持部材11は、基面部11aと、立面部11bと、リテーナ部11cとを備えている。立面部11bは、基面部11aはから固定刃12の刃先部と反対側の根元部後方を塞ぐように付勢方向に延び、固定刃12が可動刃との噛合方向に離脱することを制限する。リテーナ部11cは、立面部11bから固定刃12の根元部に被さるように延び、固定刃12が付勢方向に離脱することを制限する。
【選択図】図5
Description
11 固定刃支持部材
11a 基面部
11b 立面部
11c リテーナ部
12 固定刃
13 コイルばね
14 ばねホルダ
14c 第2のリテーナ部
20 可動刃ユニット
21 可動刃ハウジング
22 可動刃
61 固定刃支持部材
61c 支持孔部
62 固定刃
62b 突出部
63 付勢手段
110 下フレーム
120 上フレーム
130 プラテン
140 印字ヘッド
150 回路基板
160 用紙切断装置
Claims (7)
- 用紙に印字を行うプリンタに搭載されて印字された用紙を切断する用紙切断装置に用いられ、噛合方向に可動刃が噛み合うことによって印字された用紙を切断する固定刃を揺動可能に支持する固定刃支持装置において、
固定刃を可動刃に向かう付勢方向に付勢する付勢手段と、前記付勢手段を介して配置された固定刃を揺動可能に支持する固定刃支持部材とを有し、
前記固定刃支持部材は、
前記付勢手段を介して固定刃が配置される基面部と、
前記基面部から固定刃の刃先部と反対側の根元部後方を塞ぐように前記付勢方向に延び、固定刃が前記噛合方向に離脱することを制限する立面部と、
前記立面部から固定刃の根元部に被さるように延び、固定刃が前記付勢方向に離脱することを制限するリテーナ部とを備えている固定刃支持装置。 - 前記固定刃支持部材の前記リテーナ部は、固定刃の刃幅方向中央部に被さるように形成されている請求項1に記載の固定刃支持装置。
- 前記固定刃支持部材と別体であって、該基面部と前記付勢手段としてのコイルばねとの間に取り付けられ、コイルばねの位置決めをなすばねホルダをさらに有し、
前記ばねホルダは、前記コイルばねを介して配置された固定刃の刃先部の刃幅方向両端部に被さり、前記固定刃支持部材の前記リテーナ部と共に固定刃が前記付勢方向に離脱することを制限する第2のリテーナ部を備えている請求項1または2に記載の固定刃支持装置。 - 前記ばねホルダの前記第2のリテーナ部は、コイルばねを介して配置された固定刃の刃先部の刃幅方向両端部前方を塞ぎ、前記固定刃支持部材の前記立面部と共に固定刃が前記噛合方向に離脱することを制限する部分を含んでいる請求項3に記載の固定刃支持装置。
- 前記固定刃支持部材が、刃幅方向中央部が可動刃に向かう方向に反っている固定刃を揺動可能に支持するものであると共に、コイルばねとして、固定刃の刃幅方向中央部ならびに刃幅方向両側に対応し、相互に同一形状を呈する奇数個のコイルばねを用いる固定刃支持装置であり、
前記ばねホルダは、固定刃の刃幅方向外側に対応するコイルばねから中央部に対応するコイルばねまで順次前記固定刃支持部材の前記基面部からの高さ位置が高くなるようなコイルばねの位置決め面を備えることにより、固定刃に対して付勢力を均一に印加するようになっている請求項3または4に記載の固定刃支持装置。 - 請求項1乃至5のいずれか一項に記載の固定刃支持装置と、前記固定刃と、前記可動刃と、前記付勢手段とを有し、印字された用紙を介して前記固定刃に前記可動刃が前記噛合方向に噛み合うことによって用紙を切断することを特徴とする用紙切断装置。
- 用紙に印字を行う構成と、請求項6に記載の用紙切断装置とを有することを特徴とするプリンタ。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010279303A JP4839494B1 (ja) | 2010-12-15 | 2010-12-15 | 固定刃支持装置、用紙切断装置、およびプリンタ |
CN201180060216.1A CN103237636B (zh) | 2010-12-15 | 2011-03-11 | 不会导致固定刀的变形的固定刀支承装置、具备固定刀支承装置的用纸切断装置、以及具备用纸切断装置的打印机 |
PCT/JP2011/056499 WO2012081267A1 (ja) | 2010-12-15 | 2011-03-11 | 固定刃の変形を招来することがない固定刃支持装置、固定刃支持装置を備えた用紙切断装置、および用紙切断装置を備えたプリンタ |
BR112013014408-4A BR112013014408B1 (pt) | 2010-12-15 | 2011-03-11 | dispositivo de suporte de lâmina fixa, dispositivo para cortar folha e impressora |
MYPI2013002029A MY155875A (en) | 2010-12-15 | 2011-03-11 | Stationary blade support device, paper cutting device and printer |
US13/993,518 US8820204B2 (en) | 2010-12-15 | 2011-03-11 | Stationary blade support device configured so that stationary blade is not deformed, paper cutting device with stationary blade support device, and printer with paper cutting device |
TW100144112A TWI494229B (zh) | 2010-12-15 | 2011-12-01 | 不致引起固定刀刃變形之固定刀刃支持裝置、具備固定刀刃支持裝置之用紙切斷裝置、以及具備用紙切斷裝置之印表機 |
US14/301,636 US9731429B2 (en) | 2010-12-15 | 2014-06-11 | Stationary blade support device configured so that stationary blade is not deformed, paper cutting device with stationary blade support device, and printer with paper cutting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010279303A JP4839494B1 (ja) | 2010-12-15 | 2010-12-15 | 固定刃支持装置、用紙切断装置、およびプリンタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP4839494B1 JP4839494B1 (ja) | 2011-12-21 |
JP2012125876A true JP2012125876A (ja) | 2012-07-05 |
Family
ID=45475226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010279303A Active JP4839494B1 (ja) | 2010-12-15 | 2010-12-15 | 固定刃支持装置、用紙切断装置、およびプリンタ |
Country Status (7)
Country | Link |
---|---|
US (2) | US8820204B2 (ja) |
JP (1) | JP4839494B1 (ja) |
CN (1) | CN103237636B (ja) |
BR (1) | BR112013014408B1 (ja) |
MY (1) | MY155875A (ja) |
TW (1) | TWI494229B (ja) |
WO (1) | WO2012081267A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103419229B (zh) * | 2013-07-03 | 2015-04-15 | 江门市得实计算机外部设备有限公司 | 一种打印机切纸装置 |
JP6699288B2 (ja) * | 2016-03-28 | 2020-05-27 | セイコーエプソン株式会社 | 切断装置およびこれを備えた印刷装置 |
CN105922757B (zh) * | 2016-04-27 | 2018-10-12 | 苏州佳世达光电有限公司 | 打印机 |
US10940658B2 (en) * | 2016-04-29 | 2021-03-09 | Ranpak Corp. | Cutting mechanism for a dunnage conversion machine and method |
JP7283114B2 (ja) * | 2019-02-21 | 2023-05-30 | セイコーエプソン株式会社 | カッター装置、および印刷装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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US3661488A (en) * | 1970-04-13 | 1972-05-09 | American Can Co | Device for cutting parisons |
US4448101A (en) * | 1980-03-03 | 1984-05-15 | Bulman Products, Inc. | Shear cutter |
US5377572A (en) * | 1992-04-16 | 1995-01-03 | Brother Kogyo Kabushiki Kaisha | Cutting device |
TW490370B (en) * | 1995-04-13 | 2002-06-11 | Hitachi Metals Ltd | Sheet material cutting apparatus outstanding in quietness |
JPH11123692A (ja) * | 1997-10-23 | 1999-05-11 | Seiko Epson Corp | シート切断装置及びこれを備えたプリンタ装置 |
JP3801423B2 (ja) * | 2000-06-07 | 2006-07-26 | 日立金属株式会社 | 分離型スライド式シート材切断装置 |
JP3644637B2 (ja) | 2002-09-20 | 2005-05-11 | 東芝テック株式会社 | ロータリカッタ装置及びプリンタ |
US7273325B2 (en) | 2003-08-12 | 2007-09-25 | Fujitsu Component Limited | Thermal printer and cutter |
JP4313631B2 (ja) * | 2003-09-02 | 2009-08-12 | 富士通コンポーネント株式会社 | カッタ |
JP4638167B2 (ja) * | 2004-03-22 | 2011-02-23 | 富士通コンポーネント株式会社 | プリンタ装置 |
JP2007196348A (ja) * | 2006-01-30 | 2007-08-09 | Seiko Instruments Inc | カッタ装置およびプリンタ |
JP4945148B2 (ja) * | 2006-02-28 | 2012-06-06 | セイコーインスツル株式会社 | シート切断装置およびプリンタ |
JP5292114B2 (ja) * | 2009-01-28 | 2013-09-18 | 富士通コンポーネント株式会社 | プリンタモジュール |
JP5378900B2 (ja) * | 2009-07-29 | 2013-12-25 | セイコーインスツル株式会社 | カッター機構及びカッター付きプリンタ |
JP5498802B2 (ja) * | 2010-01-08 | 2014-05-21 | セイコーインスツル株式会社 | カッター機構及びカッター付きプリンタ |
WO2011161786A1 (ja) * | 2010-06-23 | 2011-12-29 | 株式会社トライヤーン | シート状部材用カッター |
-
2010
- 2010-12-15 JP JP2010279303A patent/JP4839494B1/ja active Active
-
2011
- 2011-03-11 MY MYPI2013002029A patent/MY155875A/en unknown
- 2011-03-11 BR BR112013014408-4A patent/BR112013014408B1/pt not_active IP Right Cessation
- 2011-03-11 CN CN201180060216.1A patent/CN103237636B/zh active Active
- 2011-03-11 US US13/993,518 patent/US8820204B2/en not_active Expired - Fee Related
- 2011-03-11 WO PCT/JP2011/056499 patent/WO2012081267A1/ja active Application Filing
- 2011-12-01 TW TW100144112A patent/TWI494229B/zh active
-
2014
- 2014-06-11 US US14/301,636 patent/US9731429B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2012081267A1 (ja) | 2012-06-21 |
TWI494229B (zh) | 2015-08-01 |
CN103237636B (zh) | 2015-07-01 |
US20130272769A1 (en) | 2013-10-17 |
TW201240830A (en) | 2012-10-16 |
BR112013014408B1 (pt) | 2020-12-08 |
BR112013014408A2 (pt) | 2016-09-27 |
US8820204B2 (en) | 2014-09-02 |
CN103237636A (zh) | 2013-08-07 |
JP4839494B1 (ja) | 2011-12-21 |
BR112013014408A8 (pt) | 2018-02-06 |
US9731429B2 (en) | 2017-08-15 |
MY155875A (en) | 2015-12-15 |
US20140312552A1 (en) | 2014-10-23 |
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