JPH0441337A - Continuous delivery device for sheet - Google Patents
Continuous delivery device for sheetInfo
- Publication number
- JPH0441337A JPH0441337A JP14670490A JP14670490A JPH0441337A JP H0441337 A JPH0441337 A JP H0441337A JP 14670490 A JP14670490 A JP 14670490A JP 14670490 A JP14670490 A JP 14670490A JP H0441337 A JPH0441337 A JP H0441337A
- Authority
- JP
- Japan
- Prior art keywords
- sheets
- sheet
- frame
- loaded
- group
- 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
Links
- 230000007246 mechanism Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、積層されたプリペイドカード、薄紙、フィル
ム、セラミック基板等のシートを単枚づつ連続して送り
出すシート連続送り出し装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a continuous sheet feeding device that continuously feeds laminated sheets of prepaid cards, thin paper, films, ceramic substrates, etc. one by one.
［従来の技術］
従来、積層されたシートを単枚づつ印刷機あるいは検査
機等に送り出す場合、積層されたシートの上部より真空
吸着パッドあるいは空気を噴出することにより負圧を発
生させる吸着具により、積層されたシート群の最上部の
シートを単枚吸引し、移送する方法が採られている。積
層されたシートは昇降台に搭載されており、最上部のシ
ートが送り出されると直ちに上昇し、吸着具と積層され
たシートの最上部とは常に一定の距離が保たれるように
なっている。[Prior Art] Conventionally, when stacked sheets are sent one by one to a printing machine or inspection machine, a vacuum suction pad or a suction device that generates negative pressure by blowing air from the top of the stacked sheets is used. , a method is adopted in which the topmost sheet of a group of stacked sheets is sucked up and transported. The stacked sheets are mounted on a lifting platform, and when the top sheet is sent out, it immediately rises, so that a certain distance is always maintained between the suction tool and the top of the stacked sheets. .
〔発明が解決しようとしている問題点〕しかしながら従
来のシート送り出し装置でまで降下し、シート群を搭載
し吸着具の咬着距離まで昇降台を上昇する方式が採られ
ていた。このため従来の装置においては最下層のシート
を送り出してから次のシート群のシートを送り出すまで
にアイドルタイム１４Ｅし、その間後続する印刷機、検
査機等の機械を停止または空運転しなければならないと
いう欠点を有していた。[Problems to be Solved by the Invention] However, in the conventional sheet feeding device, a method was adopted in which the sheet feeding device was lowered, a group of sheets was loaded, and an elevator platform was raised to the gripping distance of the suction device. For this reason, in conventional equipment, there is an idle time of 14E between sending out the bottom sheet and sending out the next sheet group, and during that time, subsequent machines such as printing presses and inspection machines must be stopped or run idly. It had the following drawback.
本発明は、かかる欠点を解明すべくなされたもので、後
続する機械にアイドルタイムを持たせず常に一定間隔に
てシートを送り出すことが可能なシート連続送り出し装
置を提供することにある。The present invention has been made to solve this problem, and an object of the present invention is to provide a continuous sheet feeding device that can always feed out sheets at regular intervals without allowing idle time in subsequent machines.
本発明に係わるシート連続送り出し装置は、回転する無
端ベルトおよび吸着具とからなる送り出し部とシートを
順次吸着具より一定の距離まで供給する昇降台および前
記昇降台を昇降させる機構を２基設けて形成されている
。The continuous sheet feeding device according to the present invention is provided with two units: a feeding section consisting of a rotating endless belt and a suction device; a lifting platform that sequentially supplies sheets to a certain distance from the suction device; and a mechanism for raising and lowering the lifting platform. It is formed.
本発明においては、上側に位置する昇降台に搭載された
シート群が最上部より吸着具により吸引され、ベルトに
より送り出されるにつれ上昇し、昇降台上の全てのシー
トの送り出しが完了すると昇降台は枠外に移動する。In the present invention, a group of sheets loaded on the elevator platform located on the upper side is sucked from the top by a suction tool, and as it is sent out by the belt, it rises, and when all the sheets on the elevator platform are finished being fed, the elevator platform is lifted up. Move outside the frame.
同時に下側の昇降台は上昇し、搭載されているシート群
の最上部が吸着具の吸着可能距離にまで瞬時に上昇し、
シートの送り出しを行う、一方シートの送り出しを終わ
り枠外に出た昇降台は、最下端まで下降し再び枠内に戻
り、シート群を搭載する。At the same time, the lower lifting platform rises, and the top of the loaded sheet group instantly rises to the suction distance of the suction tool.
On the other hand, the elevating platform that feeds out the sheets and exits the frame descends to the lowest end, returns to the frame again, and mounts a group of sheets.
以下本発明の実施例を図面を用いて詳細に説明する。 Embodiments of the present invention will be described in detail below with reference to the drawings.
第１図は本実施例の機構説明図、第２図は実施例図を示
す、空気を噴出することにより負圧を生じ、吸引力を発
生する吸着具（４）の両側に、前記吸着具（４）の下面
よりやや下側に無端ベルト（３）の下面走行面を配し、
前記吸着具（４）の下部の枠（１５１内に昇降可能な昇
降台（６）に搭載されたシート群（１）と、前記昇降台
（６）の下方にシート群０）を搭載した昇降台（７）が
配されている。前記昇降台（６）、 （７）は、モータ
＠、ａつに連結したねしく８）、 （９）の回転により
昇降するナツトＯＩ、 ００に取り付けられており、前
記昇降台（６）、（７）は、シリンダー（ロ）、ａ５）
によりナツトＱ［Ｄ、 ＱＤ上を前後進し、枠αω丙を
出入りする。Fig. 1 is an explanatory diagram of the mechanism of this embodiment, and Fig. 2 is an illustration of the embodiment. Arrange the lower running surface of the endless belt (3) slightly below the lower surface of (4),
An elevating device equipped with a sheet group (1) mounted on a lifting platform (6) that can be raised and lowered within the lower frame (151) of the suction device (4), and a sheet group 0 below the lifting platform (6). A stand (7) is arranged. The lifting tables (6), (7) are attached to nuts OI, 00 which are raised and lowered by the rotation of the racks 8) and (9) connected to motors, and the lifting tables (6), (7) is cylinder (b), a5)
Accordingly, Nat Q[D, moves back and forth on QD and enters and exits frame αωH.
上記の構成により昇降台（６）に搭載されたシート群（
１）の最上部が吸着具（４）の吸引可能な距離にまで上
昇すると、吸着具（４）に空気を供給すると同時に、ベ
ルト（３）を回転させる。吸着具（４）はシート群（１
）の最上部のシートとの間に負圧を発生させシートを単
枚吸引し、前記ベルト（３）の下面に接触させ、ベルト
（３）の回転により水平方向にシートを送り出す。シー
ト群（１）は、シートの送り出しに応じて上昇し、昇降
台（６）上のシートの送り出しを完了すると、昇降台（
６）はシリンダー（ロ）により枠０ωの外まで後退させ
られる。同時に昇降台（７）に搭載されたシート群（２
）が、吸着具（４）の吸引可能距離まで急速に上昇し、
シート群（２１の最上部のシートから順次単枚づつ送り
出す、後退した昇降台（６）は下端まで降下し、再びシ
リンダー（ロ）により枠ａ５１内にまで前進し、昇降台
（６）にはシート群が搭載される。With the above configuration, a group of seats (
1) rises to a distance where the suction tool (4) can suck it, air is supplied to the suction tool (4) and at the same time the belt (3) is rotated. The suction device (4) is attached to the sheet group (1
), a single sheet is suctioned by generating a negative pressure between the belt (3) and the topmost sheet, and brought into contact with the lower surface of the belt (3), and the sheet is sent out in the horizontal direction by rotation of the belt (3). The sheet group (1) rises as the sheets are fed out, and when the sheet group (1) has finished feeding out the sheets on the lifting platform (6), the sheet group (1) rises as the sheets are fed out.
6) is moved back to the outside of the frame 0ω by the cylinder (b). At the same time, a group of seats (2
) rapidly rises to the suction distance of the suction tool (4),
The retracted lifting platform (6), which feeds out single sheets one by one starting from the top sheet of the sheet group (21), descends to the bottom end and is advanced again into the frame a51 by the cylinder (b), and the lifting platform (6) A group of seats will be installed.
かようにしてシートを常に連続させて吸着具（４）に供
給させることできるとともに、シート群の供給時に装置
を停止することなく、シートを連続して送り出すことが
可能である。In this way, the sheets can always be continuously supplied to the suction tool (4), and the sheets can be continuously sent out without stopping the apparatus when supplying a group of sheets.
本発明の送り出し部は、本出願人の発明によるシート送
り出し装置（特願開昭和６３−１０３０９１号）あるい
はベルトに代えてローラ、他の移送機構を用いてもよ（
、また吸着具（４）は、たとえば本出願人の発明による
空気保持装置（持分平成１−５１４１３号）あるいは真
空吸着パッド等のものでもよい。昇降台も前後進する機
構のものでなく、枠０ωの内外に出入りする機構のもの
であればよく、昇降機構もシリンダーあるいはベルトを
用いてもよい、また上部に吸着具を設けずに下方より昇
降台を上昇させてシート群を移送機構に接触させシート
を順次送り出すことも可能である。The feeding unit of the present invention may use a sheet feeding device invented by the present applicant (Japanese Patent Application No. 103091/1983), or a roller or other conveying mechanism in place of the belt.
Further, the suction device (4) may be, for example, an air holding device invented by the present applicant (Kiken No. 1-51413) or a vacuum suction pad. The lifting platform does not have to be a mechanism that moves back and forth, but only needs to be a mechanism that moves in and out of the frame 0ω, and the lifting mechanism may also use a cylinder or a belt. It is also possible to raise the elevating platform to bring the group of sheets into contact with the transport mechanism and to send out the sheets one by one.
以上述べたように本発明によれば、空気流により吸着可
能な吸着具と送り出し装置を備えた送り出し部に、２基
のシート群を昇降機構を備えることにより、シートを単
まいづつ連続的にシートを送り出すシート連続送り出し
装置を提供することが可能になった。As described above, according to the present invention, by providing a mechanism for lifting and lowering two groups of sheets in a feeding unit equipped with a suction device that can be sucked by an air flow and a feeding device, sheets can be continuously fed one by one. It has become possible to provide a continuous sheet feeding device that feeds out sheets.
第１図は、本発明の実施例の機構説明図、第２図は、実
施例の斜視図０図において（１）、 （２１〜シ一ト群
（３）〜ベルト （４）〜吸着具 （６）、 （７
１〜昇陣台 （８）、 （９）〜ねじ０ω、ＯＤ〜ナ
ツト ■、０３〜モータ（ロ）、■〜シリンダー
〇ω〜枠
手続補正書（方式）
特許庁長官 殿
１、事件の表示 平成 ２年特許出１１１４６７０４
号２、発明の名称 シート連続送り出し装置３、補正
する者
事件との関係 特許出願人 明石 博
住所 大阪府豊中市北桜塚２丁目７番１２号４、代理人
住所
氏名
５、補正命令の日付 平成
６、補正の対象 「図面」
２年８月２８日Fig. 1 is an explanatory view of the mechanism of the embodiment of the present invention, and Fig. 2 is a perspective view of the embodiment (1), (21 - sheet group (3) - belt (4) - suction tool). (6), (7
1 ~ Ascending platform (8), (9) ~ Screw 0ω, OD ~ Nut ■, 03 ~ Motor (B), ■ ~ Cylinder
〇ω~ Frame procedure amendment (method) Commissioner of the Japan Patent Office 1, case description 1990 patent issued 11146704
No. 2, Name of the invention Continuous sheet feeding device 3, Relationship with the amended case Patent applicant Hiroshi Akashi Address 2-7-12-4 Kitasakurazuka, Toyonaka-shi, Osaka Prefecture Address of agent Name 5 Date of amendment order Heisei 6. Subject of amendment “Drawings” August 28, 2017
Claims (1)
降台を設けたことを特徴とするシート連続送り出し装置
。[Scope of Claims] A continuous sheet feeding device that feeds sheets one by one from the top of a stack of sheets, characterized in that the device is provided with a lifting platform on which two sheets are mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14670490A JPH0441337A (en) | 1990-06-04 | 1990-06-04 | Continuous delivery device for sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14670490A JPH0441337A (en) | 1990-06-04 | 1990-06-04 | Continuous delivery device for sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0441337A true JPH0441337A (en) | 1992-02-12 |
Family
ID=15413660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14670490A Pending JPH0441337A (en) | 1990-06-04 | 1990-06-04 | Continuous delivery device for sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441337A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303911A (en) * | 1991-09-02 | 1994-04-19 | Heidelberger Druckmaschinen Ag | Device for uniting a residual pile of sheets and a main pile of sheets |
| JP2017200843A (en) * | 2016-05-02 | 2017-11-09 | 群馬県 | Card feeder |
| EP3275816A1 (en) * | 2016-07-26 | 2018-01-31 | Aida Engineering, Ltd. | Material supply apparatus |
| JP2019510707A (en) * | 2015-12-22 | 2019-04-18 | トゥタン サルヴィス | Method and apparatus for introducing a sheet for a machine for converting sheets of corrugated or micro-corrugated sheets |
-
1990
- 1990-06-04 JP JP14670490A patent/JPH0441337A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303911A (en) * | 1991-09-02 | 1994-04-19 | Heidelberger Druckmaschinen Ag | Device for uniting a residual pile of sheets and a main pile of sheets |
| JP2019510707A (en) * | 2015-12-22 | 2019-04-18 | トゥタン サルヴィス | Method and apparatus for introducing a sheet for a machine for converting sheets of corrugated or micro-corrugated sheets |
| JP2017200843A (en) * | 2016-05-02 | 2017-11-09 | 群馬県 | Card feeder |
| EP3275816A1 (en) * | 2016-07-26 | 2018-01-31 | Aida Engineering, Ltd. | Material supply apparatus |
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