JPS6062498A - Sheet cutter - Google Patents

Sheet cutter

Info

Publication number
JPS6062498A
JPS6062498A JP16796683A JP16796683A JPS6062498A JP S6062498 A JPS6062498 A JP S6062498A JP 16796683 A JP16796683 A JP 16796683A JP 16796683 A JP16796683 A JP 16796683A JP S6062498 A JPS6062498 A JP S6062498A
Authority
JP
Japan
Prior art keywords
cutting
paper
paper sheet
base
round
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
Application number
JP16796683A
Other languages
Japanese (ja)
Other versions
JPS646915B2 (en
Inventor
仁 大野
廣伸 須田
伊下 正芳
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.)
Toppan Inc
Original Assignee
Toppan Printing 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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP16796683A priority Critical patent/JPS6062498A/en
Publication of JPS6062498A publication Critical patent/JPS6062498A/en
Publication of JPS646915B2 publication Critical patent/JPS646915B2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 あるいは磁気ソートなどを適当中に断裁するための紙葉
断裁機に関し、基盤上に固定した紙葉を丸刃断裁刃の周
接移動回転により断裁するものである。
DETAILED DESCRIPTION OF THE INVENTION Alternatively, the present invention relates to a paper sheet cutting machine for appropriately cutting magnetic sorting, etc., which cuts paper sheets fixed on a base by circumferentially moving and rotating a circular cutting blade.

従来、長巻紙葉、ロールフィルムなどを枚葉紙状に簡易
的に小断裁する場合、あるいは印刷校正刷りなどの印刷
紙葉の余白部をその都度の仕様に合わせて直線的に断裁
除去する場合は、手動のロータリーカッター、押切りカ
ッター、あるいは定規を当ててカッターにより手で断裁
していたが、手動であるため手数がかかり、刃先の手動
押圧力が相違するため、断裁不良が発生し易い。更に自
動ノロ−タリーカッター等の場合においては、基盤上、
あるい(′!.基盤の溝部に嵌合しながら光力刃先の上
下方向の動きを固定して抑圧回転させて断裁するため、
刀先の周接押力が不十分であったり周接不良のため隙間
が発生し易く、捷た、用紙の硬さ、厚さによって必要と
する刃先の押圧力が相違するため断裁不良や、断砂機の
故障が発生しなV)ような配慮が必要である。
Conventionally, it is used to simply cut long paper sheets, roll films, etc. into small sheets, or to linearly cut and remove the margins of printed paper sheets such as printing proofs according to the specifications of each case. The cutting was done by hand using a manual rotary cutter, a push-cut cutter, or a cutter with a ruler applied to it, but this is time-consuming because it is done manually, and because the manual pressure on the blade edge is different, poor cutting is likely to occur. . Furthermore, in the case of automatic rotary cutters, etc., on the base,
Or ('!) Because it cuts by fitting into the groove of the base while fixing the vertical movement of the optical cutting edge and suppressing rotation,
Gaps are likely to occur due to insufficient circumferential pressing force of the cutting edge or poor circumferential contact, and the required pressing force of the cutting edge differs depending on the hardness and thickness of the paper, resulting in poor cutting. Care must be taken to prevent sand breakers from breaking down.

本発明は、上記丸刃による紙葉断裁において、丸刃の基
盤に対する抑圧力を適切に調整できて、適性に保持しな
がら、自動的に断裁することができ、紙葉を円滑に適正
な押圧力により、迅速にきれいに断裁することができる
ものである。
The present invention is capable of appropriately adjusting the pressing force of the circular blade against the base of the round blade, and automatically cutting the paper sheet while holding it appropriately, thereby smoothly and appropriately pressing the paper sheet. It can be cut quickly and neatly by applying pressure.

本発明は、10テ秒基盤に対して周接し、摺動移動しな
から回転させて紙葉を断裁する丸刃断裁手段、紙葉の前
端部の位置を設定する位置決め手段、紙葉を上側より締
圧して断裁位置に固定する締圧手段からなる紙葉断裁機
において、上部フレーム軸受部に軸承するネジシャフト
に螺着し、そのシャフトの回転により左右方向に摺動移
動するホルダー内部にエアー7リンダーを介して取[寸
けた丸刃断牧Hを断(1夕幇盤に弾性的に押圧する断裁
手段と、紙葉の前端部を位置決めして断Wし位置を設定
する前当で板を前後方向に移動調整できる位置決め手段
を1jifjえ、θ(L圧手段により紙葉な上側より締
圧して適宜断裁位1“dに固定し、エアー/す/ダーの
押圧力を利用して丸刃刃先を基盤に周接移動させなが回
転させて紙葉を断裁することを特徴とする紙葉断裁機で
ある。
The present invention provides a round blade cutting means that circumferentially surrounds a 10 tes second base and cuts the paper sheet by rotating it without sliding, a positioning means that sets the position of the front end of the paper sheet, and a positioning means that sets the position of the front end of the paper sheet, and In paper sheet cutting machines, which consist of a clamping means that tightens the pressure and fixes the paper in the cutting position, air is supplied to the inside of the holder, which is screwed onto a threaded shaft supported on the upper frame bearing, and which slides left and right as the shaft rotates. 7. Cutting the cut round blade H through a rinder (1) A cutting means that presses elastically against the paper board, and a pre-cutting means that positions the front end of the paper sheet and sets the cutting position. A positioning means that can move and adjust the board in the front-rear direction is installed, and the sheet is clamped from the upper side using θ (L pressure means) to fix it at an appropriate cutting position of 1"d. This is a paper sheet cutting machine characterized by cutting paper sheets by rotating the circular blade edge while moving circumferentially around the base.

本発明紙葉断裁機について、その−実/1m (ilJ
を図面に従って詳細に説明すれば、第1図は、本発明断
裁機の1μm1面図であり、(lま断裁手段であり、(
1)は上部フレーム、(2)は上部フレーム(1)に軸
承されたネジシャフト、(3)はエアーンリ/ダー(4
)はエアーノリ/ター−(3)のシャフト、(5)はシ
ャフト(3)に取附けられ丸刃断裁刃(7)を軸承する
軸受、(8)はネジシャフト(2)に螺着されたエアー
ンリンダ−(3)及び(25)はチェ/(24)で連結
されている。(B> 1.ま位置決め手段であり、断裁
手段(A)下(lIllに、前当て板(11)を1聞え
、該板(11)は、基盤(30)の一端部よゆAiJ方
に水平に延設するステー(12)と、その上部に空間を
介してステー(14)を備えている。前当て板(11)
は、移動板(19)上側に、前記ステー(12)、(1
4)内を麻走する状態に取けけられ、該仮】9)はレー
ル(16)に案内されるガイドコロ(15)を上下に2
個づつ取f」けられ、該移動板(19)を、スプロケッ
) (2B>に巻回するチェy (17)によりステー
(12)下側をレール(16)に市ってけん引すること
により前当て板(11)をπ■後方向に水平移動可能に
しである。前当て板(11)の前方及び後方両移動終嬬
位置に、リミットスイッチ(32)がそれぞれ取Nけら
れていて、移動板()9)の両端停止位置を規制してい
る。第4図は、上記位置決め手段(B)の詳細を説明す
る正面図であ−る。第1図の(C)は締圧手段であり、
(37)は締圧板(21))は締圧板(37)の上下動
作ロッド、(21)は上下動連動シャフト、(22)は
連動アーム、(23)はアーム(22)の軸受、(34
) j′!−駆動連結アーム、(、&’5)は駆動アー
ムである。第5図は、上記締圧手段(C)の詳細を説明
する正面図である。
Regarding the paper sheet cutting machine of the present invention, its fruit/1m (ilJ
will be described in detail according to the drawings. FIG. 1 is a 1 μm one-plane view of the cutting machine of the present invention.
1) is the upper frame, (2) is the screw shaft supported on the upper frame (1), and (3) is the air leader (4).
) is the shaft of the air nori/ter (3), (5) is the bearing attached to the shaft (3) and supports the round cutting blade (7), and (8) is screwed onto the screw shaft (2). The air cylinders (3) and (25) are connected by a chain (24). (B> 1. It is a positioning means, and the front plate (11) is placed under the cutting means (A), and the plate (11) is placed at one end of the base (30) in the AiJ direction. It is equipped with a stay (12) extending horizontally and a stay (14) with a space above the stay (12).Front plate (11)
The stays (12) and (1) are mounted on the upper side of the moving plate (19).
4) The guide roller (15) guided by the rail (16) is moved up and down two times.
The movable plates (19) are pulled one by one by placing the lower side of the stay (12) on the rail (16) using the chain (17) wound around the sprocket (2B). The front abutment plate (11) is horizontally movable in the backward direction.A limit switch (32) is installed at both the forward and backward movement end positions of the front abutment plate (11). The stop positions at both ends of the moving plate ( ) 9) are regulated. FIG. 4 is a front view illustrating details of the positioning means (B). (C) in Fig. 1 is the clamping means,
(37) is the clamping plate (21)) is the vertical movement rod of the clamping plate (37), (21) is the vertical movement interlocking shaft, (22) is the interlocking arm, (23) is the bearing of the arm (22), (34)
) j′! - Drive connection arm, (, &'5) is the drive arm. FIG. 5 is a front view illustrating details of the clamping means (C).

本発明紙葉断裁機の要部である断裁手段(A)について
、更に詳?l:用に説明する。第2図は、断裁手段(A
)の正面図、第3図はその側面図である。第2図スプロ
ケット(38)を一端に取けけたネジシャフト(2)に
、ホルダー(8)が4着されており、そのホルタ“−(
8)内側上部にエアーンリング−(3)が取[寸は固定
される。該シリ/グー(3)のシャフト(4)下端部に
、ホルダー(8)内側を嵌合してスライドできる軸受(
5)が取閃けもれている。軸受(5)は軸(6)によっ
て九B(7)を自由回転可能に支承する。第3図1、ホ
ルダー(8)又はホルダー(8)と軸受(5)の晟面側
に、ガイド(9)を取吋け、該ガイド(9)を案内する
U字型の溝ガイド(10)を上部フレーム(1)下方に
固定する。(5a)は丸刃軸(6)を軸承する外側ブラ
ケッ)・である。スプロケッ) (38)は、チェ7 
(24)により駆動回転して、これに取寸けたネジシャ
フト(2)が回転し、ホルダー(8)を第2図右方向又
は左方向に移動させるとともに、エアーンリ/ダー(3
)により基盤(30)に弾性的に丸刃(7)が押圧され
ながら回転し、紙葉(P)を断裁する。
More details regarding the cutting means (A) which is the main part of the paper sheet cutting machine of the present invention? l: Explain in detail. Figure 2 shows the cutting means (A
) is a front view, and FIG. 3 is a side view thereof. Fig. 2 Four holders (8) are attached to the threaded shaft (2) with the sprocket (38) attached to one end, and the holder "-(
8) An air ring (3) is attached to the upper part of the inside (the size is fixed). At the lower end of the shaft (4) of the Siri/Goo (3), there is a bearing (
5) has been overlooked. The bearing (5) freely rotatably supports the nine B (7) by the shaft (6). Fig. 3 1. Remove the guide (9) from the horizontal side of the holder (8) or the holder (8) and the bearing (5), and the U-shaped groove guide (10) that guides the guide (9). ) is fixed below the upper frame (1). (5a) is an outer bracket that supports the round blade shaft (6). Sprocket) (38) is Che7
(24), the threaded shaft (2) attached thereto rotates, and the holder (8) is moved to the right or left in Figure 2, and the air leader/reader (3
) rotates the round blade (7) while being elastically pressed against the base (30) to cut the paper sheet (P).

本発明紙葉断裁は、詳細部分にわたって上記構造に限定
するものではない。
The paper sheet cutting method of the present invention is not limited to the detailed structure described above.

本発明によれば、丸刃断裁刃の軸受部上側にエアー7リ
ンダーを設け、軸受に対して自由回転可能に支承する丸
刃刃先を基盤に弾性的に押酊けるようにしたもので、鋼
製のスプリング等の反撥力を利用するよりは、可動部分
における作動機構が複’RKbにならず、然も、エアー
7リングーに導入するエアーの圧縮率を自由に調整する
ことができ、tI11+−1強度を紙葉材質あるいは厚
味に応じて調整することかできるものであり、押げ動作
タイミングも適宜位置で動作させることができるなどの
特徴を有するものである。
According to the present invention, an air cylinder is provided on the upper side of the bearing part of the round cutting blade, and the round blade cutting edge, which is freely rotatably supported with respect to the bearing, can be elastically pressed as a base. Rather than using the repulsive force of a spring made by a manufacturer, the operating mechanism in the movable part does not have to be multiple RKb, and the compression ratio of the air introduced into the air ring can be freely adjusted. 1 strength can be adjusted according to the paper material or thickness, and the pushing operation timing can also be operated at an appropriate position.

【図面の簡単な説明】[Brief explanation of the drawing]

、、l¥1図は、本発明断裁機の一実施例側面図、第2
図は本発明におけるケ[截手段の一実施例正面図、第3
図はその側面図、第4図は本発明における位置決め手段
の一実施例正面図、第5図は本発明における締圧手段の
一実施例正面図である。 (A)・断裁手段 (B)・・・位置決め手段(C>・
・・締圧手段 特許出願人 凸版印刷株式会社 代表者 銘 木 和 夫
,,l¥1 Figure is a side view of one embodiment of the cutting machine of the present invention, the second
The figure is a front view of one embodiment of the cutting means in the present invention;
The figure is a side view thereof, FIG. 4 is a front view of one embodiment of the positioning means in the present invention, and FIG. 5 is a front view of one embodiment of the clamping means in the present invention. (A) Cutting means (B) Positioning means (C>)
...Applicant for the patent for the clamping means Kazuo Meiki, Representative of Toppan Printing Co., Ltd.

Claims (1)

【特許請求の範囲】[Claims] 断裁基盤に対して周接し、摺動移動しなから回転させて
、紙葉を断裁する丸刃断裁手段、紙葉の前端部の位置を
設定する位置決め手段、紙葉を上側より締圧して断裁位
置に固定する締圧手段からなる紙葉断裁機において、上
部フレーム軸受部に軸承するネジンヤフトに螺着し、そ
のシャフトの回転により左右方向に摺動移動するホルダ
ー内部にエアーンリンダーを介して取げけた丸刃断裁刃
を断裁基盤に弾性的に押圧する断裁手段と、紙葉の前端
部を位置決めして断裁位置を設定する前当て板を前後方
向に移動調整できる位置決め手段をυ111え、締圧手
段によ炒紙葉を上側より締圧して適宜断裁位置に固定し
、エアーンリンダーの押圧力を利用して丸刃刃先を基盤
に周接移動させながら回転させて紙葉を断裁することを
%徴とする紙葉断裁機。
Round blade cutting means circumferentially touching the cutting base, sliding and rotating to cut paper sheets; positioning means for setting the position of the front end of paper sheets; cutting by compressing paper sheets from above. In a paper sheet cutting machine consisting of a clamping means that is fixed in position, it is screwed onto a screw shaft that is supported on the upper frame bearing part, and is installed via an air cylinder inside a holder that slides left and right as the shaft rotates. A cutting means that elastically presses the round cutting blade against the cutting base, and a positioning means that can move and adjust the front cover plate that positions the front end of the paper sheet and sets the cutting position in the front and back direction are installed and tightened. The paper leaf is compressed from above by a pressure means to be fixed at an appropriate cutting position, and the round blade tip is rotated while moving circumferentially around the base using the pressing force of the Airn Linder to cut the paper leaf. A paper sheet cutting machine that uses % as a percentage.
JP16796683A 1983-09-12 1983-09-12 Sheet cutter Granted JPS6062498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16796683A JPS6062498A (en) 1983-09-12 1983-09-12 Sheet cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16796683A JPS6062498A (en) 1983-09-12 1983-09-12 Sheet cutter

Publications (2)

Publication Number Publication Date
JPS6062498A true JPS6062498A (en) 1985-04-10
JPS646915B2 JPS646915B2 (en) 1989-02-06

Family

ID=15859336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16796683A Granted JPS6062498A (en) 1983-09-12 1983-09-12 Sheet cutter

Country Status (1)

Country Link
JP (1) JPS6062498A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347799U (en) * 1989-09-09 1991-05-07

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014219240B2 (en) 2013-02-20 2018-12-20 Cytrellis Biosystems, Inc. Methods and devices for skin tightening
EP3515323A4 (en) 2016-09-21 2020-06-10 Cytrellis Biosystems, Inc. Devices and methods for cosmetic skin resurfacing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882487A (en) * 1972-01-17 1973-11-05
JPS5018635A (en) * 1973-05-21 1975-02-27
JPS52112883A (en) * 1976-03-19 1977-09-21 Komatsu Ltd Apparatus for stopping cut material
JPS5739278A (en) * 1980-08-18 1982-03-04 Yoshihiko Tadami Cutting of carpet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882487A (en) * 1972-01-17 1973-11-05
JPS5018635A (en) * 1973-05-21 1975-02-27
JPS52112883A (en) * 1976-03-19 1977-09-21 Komatsu Ltd Apparatus for stopping cut material
JPS5739278A (en) * 1980-08-18 1982-03-04 Yoshihiko Tadami Cutting of carpet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347799U (en) * 1989-09-09 1991-05-07

Also Published As

Publication number Publication date
JPS646915B2 (en) 1989-02-06

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