JPH04182199A - Drawing and cutting method for air permeable sheet in automatic drawing machine - Google Patents

Drawing and cutting method for air permeable sheet in automatic drawing machine

Info

Publication number
JPH04182199A
JPH04182199A JP2310630A JP31063090A JPH04182199A JP H04182199 A JPH04182199 A JP H04182199A JP 2310630 A JP2310630 A JP 2310630A JP 31063090 A JP31063090 A JP 31063090A JP H04182199 A JPH04182199 A JP H04182199A
Authority
JP
Japan
Prior art keywords
sheet
vacuum table
breathable
air permeable
breathable sheet
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
JP2310630A
Other languages
Japanese (ja)
Inventor
Kenji Chiba
千葉 謙二
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.)
Mutoh Industries Ltd
Original Assignee
Mutoh Industries 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 Mutoh Industries Ltd filed Critical Mutoh Industries Ltd
Priority to JP2310630A priority Critical patent/JPH04182199A/en
Priority to KR1019910019525A priority patent/KR930012210B1/en
Priority to ES09102466A priority patent/ES2097069B1/en
Priority to FR9114115A priority patent/FR2669580A1/en
Priority to ITTO910881A priority patent/IT1250338B/en
Publication of JPH04182199A publication Critical patent/JPH04182199A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To eliminate the necessity for increasing vacuum force for sucking an air permeable sheet and the necessity for bonding pasteboard to the rear of the air permeable sheet by exerting the suction force on a vacuum table on a copy sheet to fix the copy sheet and the air permeable sheet thereunder on the vacuum table by suction force. CONSTITUTION:The air permeable sheet 18 is placed on a vacuum table 4 and covered with a copy sheet 20. When a suction apparatus is driven in this state, the vacuum force of a suction chamber 6 is exerted on the copy sheet 20 through the air permeable sheet 18 and the copy sheet 20 is fixed to the upper surface of the vacuum table 4 by suction force through the air permeable sheet 18. When the copy sheet 20 is fixed to the vacuum table 4, the air permeable sheet 18 is held between the copy sheet 20 and the upper surface of the vacuum table 4 under pressure to be tightly fixed on the vacuum table 4.

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明は自動製図機における通気性シートの製図及びカ
ッティング方法に関する。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a drafting and cutting method of a breathable sheet in an automatic drafting machine.

〔従来の技術〕[Conventional technology]

従来、自動製図機において、通気性シート例えば通気性
の布(シーチング)上に、製図あるいは、該布をカッテ
ィングする場合、該布をバキュームテーブル上に強力な
バキューム力で吸着するか、あるいは、布の裏面に非通
気性の用紙又はフィルム等の台紙を貼り付けて、バキュ
ームテーブル上にバキューム吸着していた。
Conventionally, in an automatic drawing machine, when drafting or cutting a breathable sheet, such as a breathable cloth (sheeting), the cloth is sucked onto a vacuum table with strong vacuum force, or the cloth is A mount such as non-breathable paper or film was pasted on the back side of the holder, and the mount was vacuum-adsorbed onto a vacuum table.

〔発明が解決しようとする問題点1 通気性シートのみの場合には、吸気力が逃げるため、強
力なバキュームポンプ等の吸気装置が必要とされる。ま
た、台紙付きの通気性シートの場合は、作業の都度、台
紙を通気性シートに貼付ける必要があり、しかも、台紙
を通気性シートからはく離する時にのりが付着する恐れ
があった。
[Problem to be Solved by the Invention 1] If only a breathable sheet is used, the suction force will escape, so a powerful suction device such as a vacuum pump is required. Further, in the case of a breathable sheet with a mount, it is necessary to attach the mount to the breathable sheet each time the work is performed, and there is a risk that glue may adhere when the mount is peeled off from the breathable sheet.

本発明は上記欠陥を除去することを目的とするものであ
る。
The present invention aims to eliminate the above-mentioned defects.

〔問題点を解決する手段] 上記目的を達成するため、本発明は、バキュームテーブ
ル上に通気性シートを吸気により固定し、この通気性シ
ートに画線ヘッドに支持したペン及びカッターペンによ
って作図及びカッティングを行なうようにした自動製図
機における通気性シートの製図及びカッティング方法に
おいて、バキュームテーブル上に通気性シートを載置し
、この通気性シートの上に、この通気性シートを覆って
非通気性の複写シートを載置し、前記バキュームテーブ
ル上の吸気力を前記複写シートに及ぼして、この複写シ
ートとその下の通気性シートを前記バキュームテーブル
上に吸気力により固定し、該状態で前記複写シートに前
記ペンの先端を押圧し前記画線ヘッドの移動によって前
記通気性シートに所定のパターンを転写により作図する
とともに、前記カッターペンによって前記通気性シート
を前記複写シートとともに、所定のパターンに切断する
ようにしたものである。
[Means for Solving the Problems] In order to achieve the above object, the present invention fixes a breathable sheet on a vacuum table by suction, and draws and prints on this breathable sheet using a pen and a cutter pen supported by a drawing head. In a drafting and cutting method for a breathable sheet in an automatic drafting machine, a breathable sheet is placed on a vacuum table, and a non-breathable sheet is placed on top of the breathable sheet by covering it with a A copy sheet is placed on the vacuum table, and the suction force on the vacuum table is applied to the copy sheet to fix this copy sheet and the breathable sheet underneath on the vacuum table by the suction force, and in this state, the copy sheet is placed on the copy sheet. A predetermined pattern is transferred onto the breathable sheet by pressing the tip of the pen against the sheet and moving the drawing head, and the cutter pen cuts the breathable sheet together with the copy sheet into a predetermined pattern. It was designed to do so.

[実施例〕 以下に本発明の構成を添付図面に示す実施例を参照して
詳細に説明する。
[Embodiments] The configuration of the present invention will be described in detail below with reference to embodiments shown in the accompanying drawings.

2は自動製図機の機体であり、これに公知のバキューム
テーブル4か固設されている。前記バキュームテーブル
4の下側に吸引室6が設けられ、該吸引室6は、バキュ
ームポンプなとの吸気装置(図示省略)に連通している
。前記バキュームテーブル4には多数の吸気孔8が透設
されている。
Reference numeral 2 denotes the body of an automatic drafting machine, and a well-known vacuum table 4 is fixedly installed therein. A suction chamber 6 is provided below the vacuum table 4, and the suction chamber 6 communicates with a suction device (not shown) such as a vacuum pump. The vacuum table 4 has a large number of air intake holes 8 transparent therethrough.

10はXモータに連係するYレールであり、これの両端
部はバキュームテーブル4の両側に配設されたXレール
(図示省略)に並進移動自在に支持されている。前記Y
レール10には画線ヘッド12がYモータに連係するY
カーソルを介して移動自在に連結している。前記画線ヘ
ッド12には公知のカッターペン14とペン16が昇降
可能に支持されている。前記ペン16は鉄筆を用いても
良いが、公知のローラペンを用いる方が良い。前記カッ
ターペン14及びローラペンを用いたペン16は、公知
の回転制御機構により回転方向に方向制御されるもので
ある。18は通気性シートであり、布(シーチング)が
用いられている。20は複写シートであり、非通気性の
カーボン紙が用いられている。
Reference numeral 10 denotes a Y rail linked to the X motor, and both ends of the Y rail are supported by X rails (not shown) disposed on both sides of the vacuum table 4 so as to be able to move freely in translation. Said Y
On the rail 10, a drawing head 12 is connected to a Y motor.
They are movably connected via the cursor. A known cutter pen 14 and a pen 16 are supported on the drawing head 12 so as to be movable up and down. Although an iron pen may be used as the pen 16, it is better to use a known roller pen. The cutter pen 14 and the pen 16 using a roller pen are directionally controlled in the rotational direction by a known rotation control mechanism. 18 is a breathable sheet, and cloth (sheeting) is used. Reference numeral 20 denotes a copying sheet, which is made of non-breathable carbon paper.

上記した構成において、バキュームテーブル4上に通気
性シート18を載置し、その上を、第1図に示す如く、
複写シート20で覆う。該状態で、吸気装置を駆動する
と、吸引室6の真空力が通気性シート18を通じて複写
シート20に及び、複写シシート20は、通気性シート
18の上からバキュームテーブル4の上面に吸気力によ
って固定される。複写シート20がバキュームテーブル
4に固定されると、複写シート20とバキュームテーブ
ル4上面との間の通気性シート18は両者に挟圧されて
、バキュームテーブル4上にしっかりと固定される。
In the above configuration, the breathable sheet 18 is placed on the vacuum table 4, and as shown in FIG.
Cover with copy sheet 20. When the suction device is driven in this state, the vacuum force of the suction chamber 6 is applied to the copy sheet 20 through the breathable sheet 18, and the copy sheet 20 is fixed from above the breathable sheet 18 to the top surface of the vacuum table 4 by the suction force. be done. When the copy sheet 20 is fixed on the vacuum table 4, the breathable sheet 18 between the copy sheet 20 and the top surface of the vacuum table 4 is pressed between them, and is firmly fixed on the vacuum table 4.

次に、画線ヘッド12のペン16を選択して、これを下
降し、その先端を第2図に示すように複写シート20に
圧接する。そして、画線ヘッド12の移動によりペン1
6を複写シート2o上で所定方向に移動させると所定の
図形あるいは文字等のパターンが通気性シート18上に
転写される。
Next, the pen 16 of the drawing head 12 is selected and lowered, and its tip is pressed against the copy sheet 20 as shown in FIG. Then, by moving the drawing head 12, the pen 1
6 is moved in a predetermined direction on the copy sheet 2o, a predetermined pattern such as a figure or character is transferred onto the breathable sheet 18.

また、画線ヘッド12のカッターペン14を選択し、こ
れを下降して、画線ヘッド12を移動し、カッターペン
14によって複写シート20の上から通気性シート18
を所定の型紙パターンに沿ってカッティングすることで
きる。
In addition, the cutter pen 14 of the print head 12 is selected, lowered, the print head 12 is moved, and the cutter pen 14 is used to cut the air permeable sheet 18 from above the copy sheet 20.
can be cut according to a predetermined paper pattern.

〔効果] 本発明は上述の如く構成したので、通気性シート吸着の
ためのバキューム力を強くする必要がない。また、通気
性シートの裏面に台紙を貼付ける必要がなく、通気性シ
ートにのりが付着することがない。また、吸着用の複写
シートがそのまま作画用の転写シートを兼ねることがで
きる等の効果が存する。
[Effect] Since the present invention is configured as described above, there is no need to increase the vacuum force for adsorbing the breathable sheet. Further, there is no need to attach a mount to the back side of the breathable sheet, and there is no need for glue to adhere to the breathable sheet. Further, there is an advantage that the copy sheet for adsorption can also serve as a transfer sheet for drawing.

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

第1図は自動製図機の全体外観図、第2図は断面図であ
る。 2・・・機体、4・・・バキュームテーブル、6・・・
吸引室、8・・・吸気孔、10・・・Yレール、12・
・・画線ヘッド、14・・・カッターペン、16・・・
ペン、18・・・通気性シート、2o・・・複写シート
FIG. 1 is an overall external view of the automatic drawing machine, and FIG. 2 is a sectional view. 2...Airframe, 4...Vacuum table, 6...
Suction chamber, 8... Intake hole, 10... Y rail, 12.
... Drawing head, 14... Cutter pen, 16...
Pen, 18... Breathable sheet, 2o... Copying sheet.

Claims (1)

【特許請求の範囲】[Claims] (1)バキュームテーブル上に通気性シートを吸気によ
り固定し、この通気性シートに画線ヘッドに支持したペ
ン及びカッターペンによって作図及びカッティングを行
なうようにした自動製図機における通気性シートの製図
及びカッティング方法において、バキュームテーブル上
に通気性シートを載置し、この通気性シートの上に、こ
の通気性シートを覆って非通気性の複写シートを載置し
、前記バキュームテーブル上の吸気力を前記複写シート
に及ぼして、この複写シートとその下の通気性シートを
前記バキュームテーブル上に吸気力により固定し、該状
態で前記複写シートに前記ペンの先端を押圧し前記画線
ヘッドの移動によって前記通気性シートに所定のパター
ンを転写により作図するとともに、前記カッターペンに
よって前記通気性シートを前記複写シートとともに、所
定のパターンに切断するようにしたことを特徴とする自
動製図機における通気性シートの製図及びカッティング
方法。
(1) Drafting and cutting of a breathable sheet in an automatic drafting machine in which a breathable sheet is fixed on a vacuum table by suction, and drawings and cutting are performed on this breathable sheet using a pen and a cutter pen supported by a drawing head. In the cutting method, a breathable sheet is placed on a vacuum table, a non-breathable copying sheet is placed on top of the breathable sheet covering the breathable sheet, and the suction force on the vacuum table is reduced. The copy sheet and the breathable sheet underneath are fixed on the vacuum table by suction force, and in this state, the tip of the pen is pressed against the copy sheet and the drawing head is moved. A breathable sheet for an automatic drafting machine, characterized in that a predetermined pattern is drawn on the breathable sheet by transfer, and the cutter pen cuts the breathable sheet together with the copy sheet into a predetermined pattern. Drafting and cutting methods.
JP2310630A 1990-11-16 1990-11-16 Drawing and cutting method for air permeable sheet in automatic drawing machine Pending JPH04182199A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2310630A JPH04182199A (en) 1990-11-16 1990-11-16 Drawing and cutting method for air permeable sheet in automatic drawing machine
KR1019910019525A KR930012210B1 (en) 1990-11-16 1991-11-04 Auto-drawing machine
ES09102466A ES2097069B1 (en) 1990-11-16 1991-11-07 METHOD FOR STRETCHING AND CUTTING PERMEABLE SHEETS IN AUTOMATIC STRETCHING DEVICES AND PAPER SHEETS FOR COPIES.
FR9114115A FR2669580A1 (en) 1990-11-16 1991-11-15 Method for drawing on and for cutting permeable sheets in an automatic drawing machine and sheet for copying on to dressmaker's (pattern) paper
ITTO910881A IT1250338B (en) 1990-11-16 1991-11-15 METHOD OF DRAWING AND CUTTING OF PERMEABLE SHEETS IN AN AUTOMATIC DRAWING APPARATUS AND RELATED PAPER TRACKING SHEETS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2310630A JPH04182199A (en) 1990-11-16 1990-11-16 Drawing and cutting method for air permeable sheet in automatic drawing machine

Publications (1)

Publication Number Publication Date
JPH04182199A true JPH04182199A (en) 1992-06-29

Family

ID=18007572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2310630A Pending JPH04182199A (en) 1990-11-16 1990-11-16 Drawing and cutting method for air permeable sheet in automatic drawing machine

Country Status (1)

Country Link
JP (1) JPH04182199A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013014005A (en) * 2011-06-10 2013-01-24 Mimaki Engineering Co Ltd Medium processing device
CN103222704A (en) * 2013-04-06 2013-07-31 宁波市鄞州润金机电科技有限公司 Induced-draught system of clothing templates machine
CN105751285A (en) * 2016-05-16 2016-07-13 南京工业职业技术学院 Cutting machine with sliding curtains

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013014005A (en) * 2011-06-10 2013-01-24 Mimaki Engineering Co Ltd Medium processing device
CN103222704A (en) * 2013-04-06 2013-07-31 宁波市鄞州润金机电科技有限公司 Induced-draught system of clothing templates machine
CN105751285A (en) * 2016-05-16 2016-07-13 南京工业职业技术学院 Cutting machine with sliding curtains
CN105751285B (en) * 2016-05-16 2017-07-11 南京工业职业技术学院 A kind of band slides the cutting machine of row's curtain

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