JP2003019693A - Circle cutter - Google Patents

Circle cutter

Info

Publication number
JP2003019693A
JP2003019693A JP2001208886A JP2001208886A JP2003019693A JP 2003019693 A JP2003019693 A JP 2003019693A JP 2001208886 A JP2001208886 A JP 2001208886A JP 2001208886 A JP2001208886 A JP 2001208886A JP 2003019693 A JP2003019693 A JP 2003019693A
Authority
JP
Japan
Prior art keywords
blade
paste
movable blade
movable
fixed
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.)
Pending
Application number
JP2001208886A
Other languages
Japanese (ja)
Inventor
Yuuichi Ooyane
裕一 大矢根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OYANE RIKI Manufacturing CO Ltd
Original Assignee
OYANE RIKI Manufacturing CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by OYANE RIKI Manufacturing CO Ltd filed Critical OYANE RIKI Manufacturing CO Ltd
Priority to JP2001208886A priority Critical patent/JP2003019693A/en
Publication of JP2003019693A publication Critical patent/JP2003019693A/en
Pending legal-status Critical Current

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  • Details Of Cutting Devices (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

PROBLEM TO BE SOLVED: To prevent the cause of such deficiency that the cut section of a sheet or the like such as a labeling paper sheet becomes dirty because of the deterioration of the sharpness of a cutter due to the adhesion of paste to a moving blade and the moving blade stops because of being caught in biting even if a sheet with paste is cut by such moving blade, and provide the moving blade without adhering the paste. SOLUTION: A sponge or the like impregnating a paste releasing agent such as silicone oil is provided in a moving blade and/or on the back of a fixed blade contacting with the moving blade. Since the paste releasing agent such as silicone oil is always stuck to the blade face of the moving blade, even if a sheet or the like with paste is cut by such cutter, the paste is not stuck to the blade face of the moving blade. Even if the paste is stuck to the blade face a little, the moving blade contacts with the sponge of the like provided in the holder or on the back face of the fixed blade, resulting in the removal of the paste. Therefore, the deterioration of the sharpness because of the adhesion of paste is prevented.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【発明の属する技術分野】本発明は、プリンターなどの
ＯＡ機器に装着されるサークルカッター、すなわち、刃
先が直線状の固定刃と、固定刃の刃先に摺接しながら移
動する円盤状の移動刃と、移動刃の上部を覆い移動刃の
回転軸が軸着される移動刃ホルダーを有し、固定刃と移
動刃が協働して固定刃に沿って供給されるシートを切断
するサークルカッターに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a circle cutter mounted on an office automation equipment such as a printer, that is, a fixed blade having a linear cutting edge, and a disk-shaped moving blade that moves while slidingly contacting the cutting edge of the fixed blade. The present invention relates to a circle cutter that has a moving blade holder that covers an upper part of the moving blade and has a rotation shaft of the moving blade attached thereto, and cuts a sheet supplied along the fixed blade in cooperation with the fixed blade.

【０００２】[0002]

【従来の技術】サークルカッターは、刃先が直線状の固
定刃と、固定刃の刃先に摺接しながら移動する円盤状の
移動刃と、移動刃の上部を覆い移動刃の回転軸が軸着さ
れる移動刃ホルダーを有し、固定刃と移動刃が協働して
固定刃に沿って供給されるシートを切断するもので、特
開平６−１９８５９０、特開平７ー１２４８９２などに
示されるように周知のものである。2. Description of the Related Art A circle cutter has a fixed blade having a straight blade edge, a disk-shaped movable blade that moves while slidingly contacting the blade edge of the fixed blade, and a rotary shaft of the movable blade that covers the upper portion of the movable blade. A movable blade holder that cuts a sheet supplied along the fixed blade in cooperation with the fixed blade. As shown in JP-A-6-198590, JP-A-7-124892, etc. It is well known.

【０００３】[0003]

【発明が解決しようとする課題】サークルカッターが装
着されるプリンターなどのＯＡ機器は、ラベル紙などの
糊の付いたシート類を切断する場合がある。ラベル紙な
どの糊の付いたシートを切断すると、特に移動刃に糊が
付着し、切れ味が悪くなってシートの切断部が汚くなっ
たり、移動刃が歯噛みして停止してしまう不具合が発生
することが多かった。本発明は、ラベル紙などの糊の付
いたシート類を切断しても、移動刃に糊が付着せず、切
れ味が悪くなってシートの切断部が汚くなったり、移動
刃が歯噛みして停止してしまう不具合が発生することの
ないサークルカッターを開発することを課題としてなさ
れたものである。An OA device such as a printer to which a circle cutter is attached may cut sheets such as label paper with glue. When a sheet with glue such as label paper is cut, glue particularly adheres to the moving blade, resulting in poor sharpness and the cut part of the sheet becomes dirty, or the moving blade may bite and stop. There were many things. The present invention, even if the glued sheets such as label paper are cut, the glue does not adhere to the moving blade, and the cutting portion becomes unclean and the cut portion of the sheet becomes dirty, or the moving blade bites and stops. The challenge was to develop a circle cutter that does not cause the problems that occur.

【０００４】[0004]

【課題を解決するための手段】本発明は、刃先が直線状
の固定刃と、固定刃の刃先に摺接しながら移動する円盤
状の移動刃と、移動刃の上部を覆い移動刃の回転軸が軸
着される移動刃ホルダーを有し、固定刃と移動刃が協働
して固定刃に沿って供給されるシートを切断するサーク
ルカッターにおいて、シリコン油などの糊剥離剤を含浸
したスポンジ類を前記移動刃ホルダー内に移動刃に接触
して設けたことを特徴とするサークルカッターである。SUMMARY OF THE INVENTION According to the present invention, a fixed blade having a straight blade edge, a disk-shaped movable blade that moves while slidingly contacting the blade edge of the fixed blade, and a rotary shaft of the movable blade that covers the upper portion of the movable blade. A circle cutter that has a movable blade holder on which a fixed blade and a movable blade cooperate to cut a sheet supplied along the fixed blade, and sponges impregnated with a glue release agent such as silicon oil. Is provided in the movable blade holder in contact with the movable blade.

【０００５】また本発明は、刃先が直線状の固定刃と、
固定刃の刃先に摺接しながら移動する円盤状の移動刃
と、移動刃の上部を覆い移動刃の回転軸が軸着される移
動刃ホルダーを有し、固定刃と移動刃が協働して固定刃
に沿って供給されるシートを切断するサークルカッター
において、シリコン油などの糊剥離剤を含浸したスポン
ジ類を前記固定刃の背面に移動刃に接触して設けたこと
を特徴とするサークルカッターである。Further, according to the present invention, a fixed blade having a linear cutting edge,
It has a disk-shaped movable blade that moves while slidingly contacting the blade edge of the fixed blade, and a movable blade holder that covers the upper part of the movable blade and the rotary shaft of the movable blade is axially attached, and the fixed blade and the movable blade cooperate with each other. A circle cutter for cutting a sheet supplied along a fixed blade, characterized in that a sponge impregnated with a glue release agent such as silicon oil is provided on the back surface of the fixed blade in contact with the moving blade. Is.

【０００６】また本発明は、刃先が直線状の固定刃と、
固定刃の刃先に摺接しながら移動する円盤状の移動刃
と、移動刃の上部を覆い移動刃の回転軸が軸着される移
動刃ホルダーを有し、固定刃と移動刃が協働して固定刃
に沿って供給されるシートを切断するサークルカッター
において、シリコン油などの糊剥離剤を含浸したスポン
ジ類を前記移動刃ホルダー内に移動刃に接触して設け、
かつ、シリコン油などの糊剥離剤を含浸したスポンジ類
を前記固定刃の背面に移動刃に接触して設けたことを特
徴とするサークルカッターである。According to the present invention, a fixed blade having a linear cutting edge,
It has a disk-shaped movable blade that moves while slidingly contacting the blade edge of the fixed blade, and a movable blade holder that covers the upper part of the movable blade and the rotary shaft of the movable blade is axially attached, and the fixed blade and the movable blade cooperate with each other. In a circle cutter that cuts a sheet supplied along a fixed blade, a sponge impregnated with a glue release agent such as silicon oil is provided in the movable blade holder in contact with the movable blade,
In addition, the circle cutter is characterized in that sponges impregnated with a glue release agent such as silicon oil are provided on the back surface of the fixed blade in contact with the moving blade.

【０００７】本発明のサークルカッターは前記の構成で
あるので、移動刃の刃面には常にシリコン油などの糊剥
離剤が付着している。したがって、ラベル紙などの糊の
付いたシート類を切断しても、移動刃の刃面に糊が付着
しない。僅かに付着しても、ホルダー内または固定刃背
面に設けたスポンジ類に移動刃が接触して付着した糊が
除去される。したがって、糊の付着による切れ味の悪化
が防止される。Since the circle cutter of the present invention has the above-mentioned construction, the glue removing agent such as silicon oil is always attached to the blade surface of the moving blade. Therefore, the adhesive does not adhere to the blade surface of the moving blade even when the sheets such as the label paper with the adhesive are cut. Even if it adheres slightly, the moving blade comes into contact with the sponges provided in the holder or on the back surface of the fixed blade to remove the adhered adhesive. Therefore, the deterioration of sharpness due to the adhesion of the glue is prevented.

【０００８】[0008]

【発明の実施の形態】以下、実施例を表した図面に基づ
いて本発明を詳細に説明する。図１は実施例のサークル
カッター１の略側面図、図２はサークルカッター１の断
面図である。BEST MODE FOR CARRYING OUT THE INVENTION The present invention will now be described in detail with reference to the drawings showing the embodiments. FIG. 1 is a schematic side view of a circle cutter 1 of an embodiment, and FIG. 2 is a sectional view of the circle cutter 1.

【０００９】図に示すサークルカッター１は、刃先が直
線状の固定刃２、固定刃２の刃先に摺接しながら移動す
る円盤状の移動刃３、移動刃３の上部を覆い移動刃３の
回転軸１１が軸着される移動刃ホルダー４を有する。概
略コ字形のフレーム７の上面が固定刃２となっており、
フレーム７の下面の先端にはレール８が立設されてい
る。フレーム７（固定刃２及びレール８を含む）は金属
で一体的に形成されている。レール８を跨いで移動台９
が設けられ、移動台９には張出部１０が外方に張り出し
形成され、張出部１０には移動刃ホルダー４が連続して
設けられている。移動台９、張出部１０、移動刃ホルダ
ー４はプラスチックで一体的に形成されている。移動刃
ホルダー４は、図２に示すように、移動刃３の上部を覆
うように形成され、移動刃３の回転軸１１が回転自在に
軸着されている。The circle cutter 1 shown in the drawing has a fixed blade 2 having a straight blade edge, a disk-shaped movable blade 3 which moves while slidingly contacting the blade edge of the fixed blade 2, and a movable blade 3 which covers the upper portion of the movable blade 3 and rotates. It has a movable blade holder 4 to which a shaft 11 is attached. The upper surface of the substantially U-shaped frame 7 is the fixed blade 2,
A rail 8 is erected on the tip of the lower surface of the frame 7. The frame 7 (including the fixed blade 2 and the rail 8) is integrally formed of metal. Moving platform 9 across the rail 8
The movable table 9 is formed with an overhanging portion 10 extending outward, and the overhanging portion 10 is continuously provided with a movable blade holder 4. The movable table 9, the protruding portion 10 and the movable blade holder 4 are integrally formed of plastic. As shown in FIG. 2, the movable blade holder 4 is formed so as to cover the upper portion of the movable blade 3, and the rotary shaft 11 of the movable blade 3 is rotatably attached thereto.

【００１０】図示しない駆動機構によって移動台９がレ
ール８に沿って移動することによって、移動刃３が固定
刃２の刃先に摺接しながら図１の矢印方向に移動し、固
定刃２と移動する移動刃３が協働して固定刃上のシート
ｓを切断する。このようなサークルカッターの構成は周
知である。When the movable table 9 is moved along the rail 8 by a drive mechanism (not shown), the movable blade 3 moves in the direction of the arrow in FIG. The movable blade 3 cooperates to cut the sheet s on the fixed blade. The construction of such a circle cutter is well known.

【００１１】本実施例の特徴は、移動刃ホルダー４内、
及び、固定刃の背面にシリコン油などの糊剥離剤を含浸
したスポンジ類を設けたことである。糊剥離剤としては
シリコン油のみならず、種々の油脂類などを用いること
ができる。スポンジ類としてはスポンジのみならず、脱
脂綿などの液体を吸収する性質に優れた物質を用いるこ
とができる。移動刃ホルダー４内及び／または固定刃の
背面にシリコン油などの糊剥離剤を含浸したスポンジ類
を設けることによって、移動刃に糊が付着するのが防止
される。スポンジ類は接着など任意の方法で取り付ける
ことができる。The feature of this embodiment is that the movable blade holder 4 has
In addition, sponges impregnated with a glue peeling agent such as silicon oil are provided on the back surface of the fixed blade. As the glue remover, not only silicone oil but also various oils and fats can be used. As the sponges, not only sponges but also substances such as absorbent cotton having excellent properties of absorbing liquid can be used. By providing sponges impregnated with a glue peeling agent such as silicon oil in the movable blade holder 4 and / or on the back surface of the fixed blade, it is possible to prevent the adhesive from adhering to the movable blade. The sponges can be attached by any method such as adhesion.

【００１２】[0012]

【発明の効果】本発明のサークルカッターは、ラベル紙
などの糊の付いたシート類を切断しても、移動刃に糊が
付着せず、切れ味が悪くなって切断部が汚くなったり、
移動刃が歯噛みして停止してしまう不具合が発生するの
を防止できる。EFFECTS OF THE INVENTION The circle cutter of the present invention does not adhere glue to the moving blade even when cutting sheets such as label paper with glue, and the cutting edge becomes poor and the cutting portion becomes dirty,
It is possible to prevent the problem that the moving blade is stopped by biting teeth.

【図面の簡単な説明】[Brief description of drawings]

【図１】実施例のサークルカッター１の略側面図であ
る。FIG. 1 is a schematic side view of a circle cutter 1 of an embodiment.

【図２】サークルカッター１の断面図である。FIG. 2 is a sectional view of a circle cutter 1.

【符号の説明】[Explanation of symbols]

１ サークルカッター ２ 固定刃 ３ 移動刃 ４ 移動刃ホルダー ５ スポンジ ６ スポンジ ７ フレーム ８ レール ９ 移動台 １０ 張出部 １１ 回転軸 ｓ シート 1 circle cutter 2 fixed blade 3 moving blades 4 moving blade holder 5 sponge 6 sponge 7 frames 8 rails 9 mobile platform 10 Overhanging part 11 rotation axis s sheet

Claims (3)

【特許請求の範囲】[Claims] 【請求項１】 刃先が直線状の固定刃と、固定刃の刃先
に摺接しながら移動する円盤状の移動刃と、移動刃の上
部を覆い移動刃の回転軸が軸着される移動刃ホルダーを
有し、固定刃と移動刃が協働して固定刃に沿って供給さ
れるシートを切断するサークルカッターにおいて、シリ
コン油などの糊剥離剤を含浸したスポンジ類を前記移動
刃ホルダー内に移動刃に接触して設けたことを特徴とす
るサークルカッター1. A fixed blade having a straight blade edge, a disk-shaped movable blade that moves while slidingly contacting the blade edge of the fixed blade, and a movable blade holder on which the rotary shaft of the movable blade is attached so as to cover the upper portion of the movable blade. In a circle cutter that has a fixed blade and a movable blade in cooperation to cut a sheet supplied along the fixed blade, move sponges impregnated with a glue release agent such as silicon oil into the movable blade holder. Circle cutter characterized by being provided in contact with the blade 【請求項２】 刃先が直線状の固定刃と、固定刃の刃先
に摺接しながら移動する円盤状の移動刃と、移動刃の上
部を覆い移動刃の回転軸が軸着される移動刃ホルダーを
有し、固定刃と移動刃が協働して固定刃に沿って供給さ
れるシートを切断するサークルカッターにおいて、シリ
コン油などの糊剥離剤を含浸したスポンジ類を前記固定
刃の背面に移動刃に接触して設けたことを特徴とするサ
ークルカッター2. A fixed blade having a straight blade edge, a disk-shaped movable blade that moves while slidingly contacting the blade edge of the fixed blade, and a movable blade holder on which the rotary shaft of the movable blade is mounted so as to cover the upper portion of the movable blade. In a circle cutter that has a fixed blade and a movable blade in cooperation and cuts a sheet supplied along the fixed blade, a sponge impregnated with a glue release agent such as silicon oil is moved to the back surface of the fixed blade. Circle cutter characterized by being provided in contact with the blade 【請求項３】 請求項１のサークルカッターにおいて、
シリコン油などの糊剥離剤を含浸したスポンジ類を前記
固定刃の背面に移動刃に接触して設けたことを特徴とす
るサークルカッター3. The circle cutter according to claim 1, wherein
A circle cutter characterized in that sponges impregnated with a glue release agent such as silicon oil are provided on the back surface of the fixed blade in contact with the movable blade.
JP2001208886A 2001-07-10 2001-07-10 Circle cutter Pending JP2003019693A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001208886A JP2003019693A (en) 2001-07-10 2001-07-10 Circle cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001208886A JP2003019693A (en) 2001-07-10 2001-07-10 Circle cutter

Publications (1)

Publication Number Publication Date
JP2003019693A true JP2003019693A (en) 2003-01-21

Family

ID=19044626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001208886A Pending JP2003019693A (en) 2001-07-10 2001-07-10 Circle cutter

Country Status (1)

Country Link
JP (1) JP2003019693A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101982388A (en) * 2010-10-09 2011-03-02 苏州工业园区天势科技有限公司 Remainder discharge mechanism of labeling machine
CN102941596A (en) * 2012-12-13 2013-02-27 昆山亿诚化工容器有限公司 Automatic cutting machine
JP2014108502A (en) * 2012-12-04 2014-06-12 Oyane Riki Mfg Co Ltd Sheet cutting device
CN109015800A (en) * 2018-08-10 2018-12-18 芜湖维软新材料有限公司 A kind of silicone oil flattening-out stripping and slicing device
KR101944491B1 (en) * 2017-09-05 2019-01-31 주식회사 동성테크 Method of processing adhesive film
CN113186788A (en) * 2021-04-22 2021-07-30 中冶南方城市建设工程技术有限公司 Wet joint cutting device of concrete road surface
CN113201991A (en) * 2021-04-22 2021-08-03 中冶南方城市建设工程技术有限公司 Concrete pavement pre-crack construction method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11226894A (en) * 1998-02-12 1999-08-24 Tohoku Ricoh Co Ltd Cutter for adhesive sheet
JP2001179681A (en) * 1999-12-21 2001-07-03 Brother Ind Ltd Attaching and detaching device for cutter carriage in rotary cutter device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11226894A (en) * 1998-02-12 1999-08-24 Tohoku Ricoh Co Ltd Cutter for adhesive sheet
JP2001179681A (en) * 1999-12-21 2001-07-03 Brother Ind Ltd Attaching and detaching device for cutter carriage in rotary cutter device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101982388A (en) * 2010-10-09 2011-03-02 苏州工业园区天势科技有限公司 Remainder discharge mechanism of labeling machine
JP2014108502A (en) * 2012-12-04 2014-06-12 Oyane Riki Mfg Co Ltd Sheet cutting device
CN102941596A (en) * 2012-12-13 2013-02-27 昆山亿诚化工容器有限公司 Automatic cutting machine
KR101944491B1 (en) * 2017-09-05 2019-01-31 주식회사 동성테크 Method of processing adhesive film
CN109015800A (en) * 2018-08-10 2018-12-18 芜湖维软新材料有限公司 A kind of silicone oil flattening-out stripping and slicing device
CN109015800B (en) * 2018-08-10 2020-07-28 芜湖维软新材料有限公司 Silicon oil flattening and dicing device
CN113186788A (en) * 2021-04-22 2021-07-30 中冶南方城市建设工程技术有限公司 Wet joint cutting device of concrete road surface
CN113201991A (en) * 2021-04-22 2021-08-03 中冶南方城市建设工程技术有限公司 Concrete pavement pre-crack construction method

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