JPH04209158A - Accumulating device for sheet-state material - Google Patents
Accumulating device for sheet-state materialInfo
- Publication number
- JPH04209158A JPH04209158A JP33923090A JP33923090A JPH04209158A JP H04209158 A JPH04209158 A JP H04209158A JP 33923090 A JP33923090 A JP 33923090A JP 33923090 A JP33923090 A JP 33923090A JP H04209158 A JPH04209158 A JP H04209158A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- state material
- accumulation
- air
- accumulated
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 80
- 238000009825 accumulation Methods 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Pile Receivers (AREA)
- Discharge By Other Means (AREA)
Abstract
Description
本発明は所定の集積位置にシート状物を集積するシート
状物の集積装置に関し、特に詳細には写真フィルム、印
画紙等の感光材料のシート状物の集積を高速で行うこと
のできるシート状物の集積装置に関するものである。The present invention relates to a sheet accumulating device for accumulating sheet articles at a predetermined accumulating position, and more particularly, the present invention relates to a sheet accumulating device for accumulating sheet articles at a predetermined accumulating position, and more particularly, the present invention relates to a sheet accumulating device for accumulating sheet articles of photosensitive materials such as photographic film and photographic paper at high speed. This invention relates to a device for accumulating things.
例えば、紙、フィルムヘース等のシート状物の製造工程
においては、ヘルドコンヘア等のシート供給手段から供
給されるシート状物を後の加工、包装等の工程の為に、
シート保持手段内に複数枚揃えて積み重ねて集積するシ
ート集積装置が広く実用に使われている。
そして、シート状物を高速で集積する装置として、集積
前の搬送経路中でシート状物の前後位置部分を重ね合わ
せて、集積位置へ搬送しく重ね搬送）、連続的に落下さ
せ、集積する装置が提案されているが、感光材料等のシ
ート状物の場合には、ウェブ表面が非常に傷つき易い為
、重ね搬送を行うと、切口とシート状表面が接触してス
リ傷等の発生する問題が有り、この為上記の手段は実施
されていない。
従来、シート状物の集積は、−船釣には、第４図に示す
如（、直状等のシート保持手段１１の内部に設定される
集積位置の近傍から、該集積位置に向けてヘルドコンヘ
ア１２によりソート状物１３を１枚ずつ供給し、シート
保持手段１１により集積位置を揃えつつ、ヘルドコンベ
ア１２を離されたシート状物１３を自然落下させること
により行われている。
ところで、このような構成を採用したシート状物の集積
装置において、次に供給されるシート状物１３の舞い上
がりを防止しつつ、シート状物１３をシート保持手段１
１の内部へ滑らかに供給することを目的として、自然落
下途中のシート状物１３に空気流を吹き付けて集積を行
う装置が種々提案されている。
例えば、「板状物の集積方法」 （特開昭６２−１２１
１７５号公報）では、第５図に示す如く、シート状物１
３のシート保持手段１１のベルトコンベア１２側の上縁
に送気孔１２ａを設け、該送気孔１２ａより所定の空気
Ａを吹き出し、シート保持手段１１ヘベルトコンヘア１
２よりシュートされるシート状物１３の下面に空気Ａを
吹き付け、このシート状物１３が既に集積されているシ
ート状物１３上を滑らかに滑って集積されるように構成
すると共に、集積位置の前端部、つまりシート保持手段
１１の前方位置の上方に装備するブロア１４により上方
から空気Ｂを送気させ、供給されるシート状物１３の上
面を上方から押圧し、このシート状物１３が舞い上がる
ことを防止していた。
又、「シート状物の集積装置」 （特開平２−８６５４
７号公報）では、第６図に示す如く、ソート状物１３の
シート保持手段１１の供給方向前端部上方にファン１５
等を取り付け、該ファン１５による空気Ｃをベルトコン
ヘア１２の方向へ送気し、該送気でベルトコンベア１２
よりシュートされたシート状物１３の上面を押圧するこ
とでシート状物１３の前端側を集積位置に向けて下鋒さ
せ、つつ、前下がり状態で傾斜して落下するシート状物
１３の上面を通過する空気流を利用することで、シート
状物１３のシート保持手段１１内への集積速度を高め、
シート状物１３の連続供給とシート状物同士がぶつかり
合うことの無いようにしていた。
ところで、第４図に示したものでは、先行するソート状
物１３がへルトコンヘア１２を離れた直後に後続のソー
ト状物１３を供給しようとすると、先行するシート状物
１３の後端部が充分に落ちきらない為、この後端部と後
続のシート状物１３の先端がぶつかって、集積不良を発
生させる場合があり、後続のシート状物１３のシュート
は一定の間隔を空けてシュートしなければならず、集積
を高速に行うことができないと問題が生じていた。
又、第５図及び第６図のものでは、ベルトコンベア１２
より供給されるシート状物１３の後端は急速には落下し
ないため、集積の高速化が困難であると共に、空気流に
よりシート状物１３が曲げられ、シート折れ等が生じて
集積不良を発生させるといった不都合も生じる。
又、シート状物１３の供給方向前端部に、供給方向と逆
方向に空気流を発生させている場合は、シート状物１３
がカールしている場合は、その空気流がカールを強くさ
せるように作用する為、シート状物１３が一層折れ曲が
り、集積不良を多発させてしまうという欠点があった。For example, in the manufacturing process of sheet-like products such as paper and film haze, the sheet-like products supplied from a sheet supply means such as a held conveyor are used for subsequent processing, packaging, etc.
BACKGROUND ART Sheet stacking devices that stack and stack a plurality of sheets in a sheet holding means are widely used in practical use. As a device for accumulating sheet-like materials at high speed, the device overlaps the front and rear portions of the sheet-like materials in the conveyance path before stacking, transports them to the stacking position (overlapping conveyance), and continuously drops and stacks them. However, in the case of sheet-like materials such as photosensitive materials, the web surface is very easily damaged, so if the web is conveyed in layers, the cut end will come into contact with the sheet-like surface, causing scratches and other problems. Therefore, the above measures are not implemented. Conventionally, the accumulation of sheet-like materials has been carried out as shown in FIG. This is carried out by feeding the sorted materials 13 one by one by the conveyor 12, aligning the stacking positions by the sheet holding means 11, and allowing the sheet materials 13 released from the heald conveyor 12 to fall naturally. In the sheet-like material accumulating device that adopts the above structure, the sheet-like material 13 is held by the sheet holding means 1 while preventing the next supplied sheet-like material 13 from flying up.
For the purpose of smoothly supplying the sheet material 13 into the interior of the sheet material 1, various devices have been proposed that blow an air flow onto the sheet material 13 that is falling naturally to collect the material. For example, "Method for accumulating plate-like objects" (Japanese Patent Application Laid-Open No. 62-121
No. 175), as shown in FIG.
An air supply hole 12a is provided at the upper edge of the belt conveyor 12 side of the sheet holding means 11 of No. 3, and a predetermined amount of air A is blown out from the air supply hole 12a.
Air A is blown onto the lower surface of the sheet-like material 13 to be shot from 2, so that the sheet-like material 13 smoothly slides over the already accumulated sheet-like material 13 and is accumulated. Air B is blown from above by a blower 14 installed above the front end, that is, the front position of the sheet holding means 11, and presses the upper surface of the supplied sheet-like material 13 from above, causing the sheet-like material 13 to fly up. It was preventing that. Also, "sheet-like material accumulation device" (Japanese Patent Application Laid-Open No. 2-8654
7), as shown in FIG.
etc., the fan 15 sends air C in the direction of the belt conveyor 12, and the air C is sent to the belt conveyor 12.
By pressing the upper surface of the sheet-like material 13 that has been shot further, the front end side of the sheet-like material 13 is directed downward toward the stacking position, and at the same time, the upper surface of the sheet-like material 13 that is tilted and falls in a forward-down state is pushed down. By utilizing the passing airflow, the speed at which the sheet-like material 13 accumulates in the sheet holding means 11 is increased,
Continuous supply of the sheet-like materials 13 and prevention of the sheet-like materials from colliding with each other are ensured. By the way, in the case shown in FIG. 4, when trying to feed the following sorted material 13 immediately after the preceding sorted material 13 leaves the heelconhair 12, the trailing end of the preceding sheet-like material 13 is not fully filled. Since the tip of the sheet-like material 13 does not fall completely, the trailing edge of the sheet-like material 13 may collide with the leading end of the subsequent sheet-like material 13, resulting in poor accumulation. However, a problem has always arisen in the inability to perform high-speed integration. Moreover, in the one shown in FIGS. 5 and 6, the belt conveyor 12
Since the rear end of the sheet-like material 13 that is fed by the sheet-like material 13 does not fall quickly, it is difficult to speed up the stacking process, and the sheet-like material 13 is bent by the air flow, causing sheet folding and the like, resulting in poor stacking. There are also inconveniences such as causing In addition, when an air flow is generated in the opposite direction to the feeding direction at the front end of the sheet-like material 13 in the feeding direction, the sheet-like material 13
When the sheet material 13 is curled, the airflow acts to strengthen the curl, which causes the sheet material 13 to bend even more, resulting in frequent accumulation failures.
【発明の開示１
本発明は、シート状物を高速で集積することのできるシ
ート状物の集積装置を提供することを目的とする。
この本発明の目的は、複数のシート状物を上下方向に積
み重ねて所定の集積位Ｗに保持可能なシート保持手段と
、前記集積位置の近傍から該集積位置上に向けて、前記
シート状物を略水平方向に供給して該集積位置に該シー
ト状物を落下集積させるシート供給手段とを備えてなる
シート状物の集積装置でありで、前記シート供給手段に
より前記集積位置に向けて落下集積されるシート状物の
後端部を下方へ引き下げる吸引手段を備えたことを特徴
とするシート状物の集積装置によって達成される。
そして、吸引手段により、供給されるシート状物の下面
から空気を吸引し、シート供給手段により集積位置に向
けて落下集積されるシート状物の後端部を下方へ引き下
げる空気流を発生させれば、供給されるシート下面とシ
ート保持手段との間に存在するボックス状の空気を排出
できるので、ンート供給手段を離れたシート状物の後端
部をすばやく下方に引き下げて、後続のシート状物が先
行するシート状物にぶつかること無く、迅速に集積する
ことが可能になる。
【実施例】
第１図及び第２図は本発明に係るシート状物の集積装置
の第１実施例を示すもので、第１図はソート状物の集積
装置の斜視図、第２図はその側断面図である。
尚、図示の装置は、内部が集積位置となっている。
各図中、１はシート状物の集積装置である。このシート
状物の集積装置１は、シート状物２を連続して搬送する
コンヘアベルト３と、コンベアヘルド３よりシュートさ
れるシート状物２を整然と積み重ねた状態で集積する集
積装置（シート保持手段）４とで構成されている。
ところで、コンヘアヘルド３は、第１図及び第２図に示
す如く、上下２段にベルト３ａ、３ｂを配置した構造の
ものであって、ノート状物２の搬送を両ヘルド３ａ、３
ｂの間に挟んで行うと共↓こ、下段のヘル）３ｂの端部
左右に、先端寄りが薄く、後方に行くにつれ厚くなり、
しかも上面をカールさせた略三角形状の山形ガイＦ３ｃ
を配置し、順次搬送されて来るシート状物２を掬い上げ
、同時にシュートするソート状物２の中央部分が下方に
膨出するように湾曲させることができるよう構成されて
いる。
又、集積装置４は、ヘースプレート４ａの上面に一定の
間隔でもって側板４ｂ、４ｂを立設すると共に、両側板
４ｂ、４ｂ間の前方にストッパープレート４Ｃ１同側板
４ｂ、４ｂ間の後方に受け° プレー）４ｄをそれぞれ
立設することにより、ヘースプレー）４ａの上面一定空
間を囲んで上方が開放したボックス状の集積空間４ｅを
形成し、かつ、両側板４ｂ、４ｂの内面上方寄りに受は
プレート４ｄ側が細く、そしてストッパープレート４Ｃ
側に行くにつれ幅が広くなるテーパー状のサイトバー４
ｒ、４ｆを突設すると共に、前記受はプレート４ｄ側に
併設して集積空間４ｅ側に複数の吸気孔４ｇを臨ませた
空気吸引手段４ｈ（本実施例では四角なバーに複数の吸
気孔を穿孔したものを上下２段に配置して構成）が配置
されて構成されている。
尚、集積装置４の後部に立設する受はプレート４ｄ等は
、振動手段（図では省略）の装備により前後方向に振動
するように構成されている。又、両側板４ｂ、４ｂも左
右方向へ微振動する構造とされている。
又、集積装置４を構成するストンパープレート４ｃの集
積空間４ｅ側には、例えば発泡樹脂やウレタンフオーム
等のクノシダン部材４１が貼着されている。 □
そして、上記の実施例では空気吸引手段を上下二段に設
置したものとして説明したが、−段の構成のものでも良
く、又、吸気力に関しても何ら説明しなかったが、吸引
力が調整できるように構成しても良く、上記の実施例に
のみ限定されるものではない。
又、と記の実施例では、両側板４ｂ、４ｂを一枚の板で
構成したものを開示したが、ノユートされるシート状物
２の下面と集積空間４ｅ内に存在する空気を迅速に排気
するため前後に立設したストッパーブレー１−４ｃ及び
受はプレート４ｄのように空気が抜けやすい、例えば格
子状や櫛状にしたものでもよい。
又、上記の実施例では、１本のコンヘアヘルド３でシー
ト状物２を一つの集積装置４に集積させるいわゆる１ス
リントラインの装置を開示して説明したが、複数のコン
ヘアヘルド３に沿って送られるソート状物２をそれぞれ
別々の集積装置４に集積させる多スリットラインの装置
として構成しても良く、上記の実施例にのみ限定される
ものではない。
第３図は、本発明に係るシート状物の集積装置の第２実
施例を示す断面図である。
本実施例のノート状物の集積装置５は、前述した第１の
実施例では空気吸引手段４ｈが受はプレ−ト４ ｄとは
別個に併設されたものであるが、第３図に示した如く、
ソート状物の集積装置５全体を上方の開放するボックス
５ａで構成し、がっ、第１の実施例における受はプレー
ト４ｄに該当する後方側板５ｂ内部を中空に構成し、こ
の後方側板５ｂの上縁を集積空間５ｃ側が低くなる傾斜
面５ｄに形成し、この傾斜面５ｄに沿って複数の唆気孔
５ｅを穿孔して構成したものである。
そして、その他の構成は、第１の実施例と略同様の構成
であるので、同一部分には同一符号を付し、詳細な説明
は省略する。
以下、上記の構成のノート状物の集積装置の作用を説明
する。
コンヘアヘルド３に挾まれて、略水平状態でコンヘアベ
ルト３の端部まで搬送されて来るシート状物２は、コン
ヘアヘルド３の端部に至ると下段のヘル１−３ｂの端部
左右に設けた山型ガイＦ３ｃ。
３ｃ上を通過することにより、ノート状物２の両サイド
が上方へ向くように湾曲されて下方に配置した集積装置
４内ヘノニートされる。
こうしてシュートされた集積空間４ｅ上方のノート状物
２は、自然なシェードであると、コンヘアヘルド３より
最初に離れる先端側が重力で先に下降状態に入るのが通
常であるが、本発明においては、シート状物２は集積装
置４の両側ｉ４ ｂ。
４ｂの上方寄りの内側に突設したサイトバー４ｆ。
４ｆで支持され、かつ、集積装置４の前方に立設したス
トッパープレート４Ｃに衝突して規制された状態におい
て、シート状物２の後端下面は、集積装置４の後方に配
置した空気吸引手段４ｈが吸い込む吸気已により下方へ
強制的に引き下げられ、従ってシュートされたシート状
物２は後端側が先端側より低い状態で集積空間４ｅ内へ
落下してゆく。
この為、コンベアベルト３により連続してシュートされ
る後続のシート状物２とは干渉することなく、極めてス
ムースに集積装置４内へ落下して整然と集積されること
になる。
尚、空気吸引手段４ｈで吸引されて集積空間４ｅ内に落
下するシート状物２の後端部は受はプレート４ｄに当接
することにより、前後に振動を付与される為、又、側板
４ｂも微振動しているから、落下中及び落下直後におい
て規則正しく揃えられて集積される。
尚、上記の作用は、第２の実施例に関しても同様である
から、詳細な説明は省略する。
以上説明したように、上記のノート状物の集積装置によ
れば、集積装置に供給されるノート状物の後端を引き下
げる空気流を発生させる空気吸引手段を設けたことによ
り、シート状物を連続して供給しても、シート状物同士
がぶつかり合うこととがなくなり、シート状物の集積を
高速で行うことが可能となる。
又、コンヘアベルトの端部に山形ガイドを配置し、シュ
ートするシート状物を湾曲させるようにしたので、シュ
ートされるノート状物の供給方向に対する腰の強さが強
くなり、コンベアヘルドを離れたノート状物の前端部が
、ノート状方向反対側から受ける空気抵抗により、折れ
曲がることが無くなり、同時Ｇこシート状物を巾方向に
湾曲させることで、本来のノート状物の幅寸法より見か
け上小さくできるから、ノート状物を集積装置内・＼案
内し易く、集積不良の心配がない。
又、シュートされたノート状物の先端部をサイトバーで
支持したので、ノート状物の先端部が折れ曲がることも
無くなり、さらにサイトバーの形状を、前方の幅を広く
することで、シート状物の前端部の折れ曲がりを防ぐこ
とが可能である。DISCLOSURE OF THE INVENTION 1 An object of the present invention is to provide a sheet-like object stacking device that can stack sheet-like objects at high speed. The object of the present invention is to provide a sheet holding means capable of vertically stacking a plurality of sheet-like objects and holding them at a predetermined stacking position W; a sheet supply means for supplying the sheet in a substantially horizontal direction to drop and accumulate the sheet at the accumulation position, the sheet supply means causing the sheet to fall toward the accumulation position; This is achieved by a sheet-like material accumulating device characterized in that it is equipped with a suction means that pulls down the rear end portion of the sheet-like material to be accumulated. Then, the suction means sucks air from the lower surface of the sheet-like material being fed, and an air flow is generated that pulls down the rear end of the sheet-like material that is dropped and accumulated by the sheet feeding means toward the stacking position. For example, since the box-shaped air existing between the lower surface of the sheet being fed and the sheet holding means can be discharged, the rear end of the sheet that has left the sheet feeding means can be quickly pulled down, and the following sheet can be It becomes possible to quickly accumulate objects without colliding with preceding sheet-like objects. [Embodiment] Fig. 1 and Fig. 2 show a first embodiment of the sheet-like material accumulation device according to the present invention. It is a side sectional view. Note that the illustrated device has an accumulation position inside. In each figure, 1 is a sheet-like material accumulation device. This sheet-like material accumulating device 1 includes a conveyor belt 3 that continuously conveys sheet-like material 2, and a stacking device (sheet holder) that accumulates sheet-like materials 2 shot from a conveyor heald 3 in an orderly stacked state. means) 4. By the way, as shown in FIGS. 1 and 2, the container heald 3 has a structure in which belts 3a and 3b are arranged in two stages, upper and lower.
If you put it in between 3b, it will be thinner at the tip and thicker towards the back.
Moreover, the almost triangular shaped guy F3c has a curled upper surface.
is arranged so that the sheet-like objects 2 that are successively conveyed can be scooped up, and the central portion of the sort-like objects 2 to be shot at the same time can be curved so as to bulge downward. In addition, the accumulating device 4 has side plates 4b, 4b erected on the upper surface of the head plate 4a at a constant interval, a stopper plate 4C1 is received in the front between the side plates 4b, 4b, and a stopper plate 4C is received in the rear between the same side plates 4b, 4b. By erecting each of the play plates 4d, a box-shaped accumulation space 4e with an open upper part is formed surrounding a certain space on the upper surface of the play plate 4a. The plate 4d side is thin, and the stopper plate 4C
Tapered sight bar 4 that gets wider towards the side
r, 4f are protrudingly provided, and the air suction means 4h is provided on the plate 4d side with a plurality of intake holes 4g facing the accumulation space 4e side (in this embodiment, a plurality of intake holes are formed on a square bar). It is constructed by arranging holes in two stages (upper and lower). It should be noted that the support plate 4d and the like provided upright at the rear of the accumulating device 4 are configured to vibrate in the front-rear direction by means of vibrating means (not shown). Further, both side plates 4b, 4b are also structured to vibrate slightly in the left-right direction. Further, on the accumulation space 4e side of the stomper plate 4c constituting the accumulation device 4, a material 41 made of, for example, foamed resin or urethane foam is adhered. □ In the above embodiment, the air suction means was explained as being installed in two stages, upper and lower, but it may also be configured in -stages, and although no explanation was given regarding the suction force, it is possible to adjust the suction force. It is not limited to the above embodiments. Further, in the embodiment described above, the both side plates 4b, 4b are constructed of a single plate, but it is possible to quickly exhaust the air present on the lower surface of the sheet-like material 2 to be knotted and in the accumulation space 4e. In order to do this, the stopper brakes 1-4c and the receivers installed in the front and rear may be shaped like a plate 4d, such as a grid or comb shape, so that air can easily escape. Furthermore, in the above embodiment, a so-called one slint line device in which sheet materials 2 are accumulated in one accumulating device 4 using one con hair heald 3 has been disclosed and explained. It may be configured as a multi-slit line device in which the sorted objects 2 are accumulated in separate accumulation devices 4, and the present invention is not limited to the above embodiment. FIG. 3 is a sectional view showing a second embodiment of the sheet-like material accumulating device according to the present invention. In the notebook accumulating device 5 of this embodiment, in the first embodiment described above, the air suction means 4h was provided separately from the receiving plate 4d, but as shown in FIG. Just like that,
The entire sorted material accumulating device 5 is constituted by a box 5a with an open top, and the receiver in the first embodiment has a hollow rear side plate 5b corresponding to the plate 4d. The upper edge is formed into an inclined surface 5d which is lower on the side of the accumulation space 5c, and a plurality of air inlet holes 5e are bored along this inclined surface 5d. The other configurations are substantially the same as those of the first embodiment, so the same parts are denoted by the same reference numerals and detailed explanations will be omitted. Hereinafter, the operation of the notebook-like object accumulating device having the above structure will be explained. The sheet material 2, which is held in the con hair belt 3 and conveyed in a substantially horizontal state to the end of the con hair belt 3, is placed at the left and right ends of the lower hel 1-3b when it reaches the end of the con hair belt 3. Mountain-shaped guy F3c. By passing over 3c, both sides of the notebook-like article 2 are curved upward, and the notebook-like article 2 is bent into the accumulating device 4 disposed below. If the notebook-like object 2 above the accumulation space 4e shot in this way is in a natural shade, the tip side that first leaves the container held 3 will normally enter a downward state first due to gravity, but in the present invention, The sheet-like material 2 is placed on both sides i4b of the accumulating device 4. Sight bar 4f protrudes from the inside of 4b. 4f and is regulated by colliding with a stopper plate 4C erected in front of the stacking device 4, the lower surface of the rear end of the sheet-like object 2 is exposed to air suction means arranged at the rear of the stacking device 4. 4h is forcibly pulled downward by the suction ridge, and the shot sheet-like material 2 falls into the accumulation space 4e with the rear end lower than the front end. For this reason, the sheets do not interfere with the subsequent sheet-like materials 2 that are successively shot by the conveyor belt 3, and fall extremely smoothly into the stacking device 4 and are stacked in an orderly manner. Note that the rear end of the sheet-like object 2 that is sucked by the air suction means 4h and falls into the accumulation space 4e is vibrated back and forth as the receiver comes into contact with the plate 4d, and the side plate 4b is also Because they are vibrating slightly, they are regularly aligned and accumulated during and immediately after falling. Incidentally, since the above-mentioned operation is the same in the second embodiment, a detailed explanation will be omitted. As explained above, according to the above-mentioned notebook-like object accumulating device, the sheet-like object can be removed by providing an air suction means that generates an air flow that pulls down the rear end of the notebook-like objects supplied to the accumulating device. Even if the sheets are continuously fed, the sheet-like objects do not collide with each other, and it becomes possible to accumulate the sheet-like objects at high speed. In addition, a chevron-shaped guide is placed at the end of the conveyor belt to curve the sheet to be shot, which increases the strength of the notebook in the feeding direction and prevents it from leaving the conveyor belt. The front end of the notebook-like object will no longer bend due to air resistance from the opposite side of the notebook-like direction, and at the same time, by curving the sheet-like object in the width direction, the width of the notebook-like object will appear smaller than the original width. Since it can be made smaller, it is easier to guide notebook-like items into the stacking device, and there is no need to worry about stacking defects. In addition, since the tip of the shot notebook is supported by the sight bar, the tip of the notebook does not bend, and by widening the front width of the sight bar, the tip of the notebook can be easily fixed. It is possible to prevent the front end from bending.
本発明に係るシート状物の集積装置は、複数のノート状
物を上下方向に積み重ねて所定の集積位置に保持可能な
シート保持手段と、前記集積位置の近傍から該集積位置
上に向けて、前記ソート状物を略水平方向に供給して該
集積位置に該ソート状物を落下集積させるソート供給手
段とを備えてなるシート状物の集積装置であって、前記
シート供給手段により前記集積位置に向けて落下集積さ
れるシート状物の後端部を下方へ引き下げる吸引手段を
備えたので、シート状物を連続して供給しても、シート
状物同士がぶつかり合うことがなくなり、ソート状物の
集積を高速で行える等の特長を有する。The sheet-like object accumulation device according to the present invention includes a sheet holding means capable of vertically stacking a plurality of notebook-like objects and holding them at a predetermined accumulation position; and a sorting supply means for feeding the sorted materials in a substantially horizontal direction and dropping and accumulating the sorted materials at the stacking position, the sheet supplying means providing a means for stacking the sorted materials at the stacking position. Since it is equipped with a suction means that pulls down the rear end of the sheet-like materials that are falling and being accumulated toward the It has features such as being able to accumulate items at high speed.
第１図及び第２図は本発明に係るソート状物の集積装置
の第１実施例を示すもので、第１図はノート状物の集積
装置の斜視図、第２図はその側断面図であり、第３図は
本発明に係るシート状物の集積装置の第２実施例を示す
側断面図であり、第４図、第５図及び第６図は従来のシ
ート状物の集積装置の概略図である。
１・・・シート状物の集積装置、２・・・シート状物、
３・・・コンベアベルト、４・・・集積装置。1 and 2 show a first embodiment of a sorted object accumulating device according to the present invention, FIG. 1 is a perspective view of the notebook-like object accumulating device, and FIG. 2 is a side sectional view thereof. FIG. 3 is a side sectional view showing a second embodiment of the sheet-like material accumulating apparatus according to the present invention, and FIGS. 4, 5, and 6 are side sectional views showing the conventional sheet-like material accumulating apparatus. FIG. 1... Sheet-like material accumulation device, 2... Sheet-like material,
3... Conveyor belt, 4... Accumulating device.
Claims (1)
置に保持可能なシート保持手段と、前記集積位置の近傍
から該集積位置上に向けて、前記シート状物を略水平方
向に供給して該集積位置に該シート状物を落下集積させ
るシート供給手段とを備えてなるシート状物の集積装置
であって、前記シート供給手段により前記集積位置に向
けて落下集積されるシート状物の後端部を下方へ引き下
げる吸引手段を備えたことを特徴とするシート状物の集
積装置。a sheet holding means capable of vertically stacking a plurality of sheet-like objects and holding them at a predetermined accumulation position; and a sheet-holding means capable of vertically stacking a plurality of sheet-like objects and holding the sheet-like objects at a predetermined accumulation position, and supplying the sheet-like objects in a substantially horizontal direction from near the accumulation position to above the accumulation position. A sheet-like material accumulation device comprising a sheet supply means for dropping and collecting the sheet-like material at the accumulation position, the sheet-like material being dropped and accumulated by the sheet supply means toward the accumulation position. A sheet-like material accumulating device characterized by comprising a suction means for pulling down an end portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2339230A JP2900288B2 (en) | 1990-11-30 | 1990-11-30 | Sheet-like stacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2339230A JP2900288B2 (en) | 1990-11-30 | 1990-11-30 | Sheet-like stacking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04209158A true JPH04209158A (en) | 1992-07-30 |
| JP2900288B2 JP2900288B2 (en) | 1999-06-02 |
Family
ID=18325487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2339230A Expired - Fee Related JP2900288B2 (en) | 1990-11-30 | 1990-11-30 | Sheet-like stacking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2900288B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5492318A (en) * | 1994-08-25 | 1996-02-20 | Pitney Bowes Inc. | Sheet accumulator |
| JPH0891665A (en) * | 1994-09-27 | 1996-04-09 | Tohoku Ricoh Co Ltd | Paper discharging device |
| US6116593A (en) * | 1996-11-18 | 2000-09-12 | Heidelberg Harris, Inc. | Method and apparatus for non-contact deceleration of flat products |
| EP1041029A2 (en) * | 1999-03-27 | 2000-10-04 | E.C.H. WILL GmbH | Method and device for removing air inclusions during the formation of stacks of sheets |
| US6672585B2 (en) | 2000-06-02 | 2004-01-06 | Fuji Photo Film Co., Ltd. | Apparatus for stacking sheet members, apparatus for measuring dimensions of sheet members, and apparatus for and method of marking sheet members |
| JP2009078873A (en) * | 2007-09-25 | 2009-04-16 | Fuji Xerox Co Ltd | Paper ejector and image forming device |
| JP2009083970A (en) * | 2007-09-28 | 2009-04-23 | Fuji Xerox Co Ltd | Paper discharge device and image forming apparatus |
| WO2011021486A1 (en) * | 2009-08-21 | 2011-02-24 | デュプロ精工株式会社 | Paper receiving device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6366646B2 (en) | 2016-07-06 | 2018-08-01 | 本田技研工業株式会社 | Work storage method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59149855U (en) * | 1983-03-25 | 1984-10-06 | 富士写真フイルム株式会社 | Sheet accumulation tray with guide |
| JPS61206551U (en) * | 1985-05-20 | 1986-12-26 | ||
| JPS6429346U (en) * | 1987-08-14 | 1989-02-21 |
-
1990
- 1990-11-30 JP JP2339230A patent/JP2900288B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59149855U (en) * | 1983-03-25 | 1984-10-06 | 富士写真フイルム株式会社 | Sheet accumulation tray with guide |
| JPS61206551U (en) * | 1985-05-20 | 1986-12-26 | ||
| JPS6429346U (en) * | 1987-08-14 | 1989-02-21 |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5492318A (en) * | 1994-08-25 | 1996-02-20 | Pitney Bowes Inc. | Sheet accumulator |
| JPH0891665A (en) * | 1994-09-27 | 1996-04-09 | Tohoku Ricoh Co Ltd | Paper discharging device |
| US6116593A (en) * | 1996-11-18 | 2000-09-12 | Heidelberg Harris, Inc. | Method and apparatus for non-contact deceleration of flat products |
| EP1041029A2 (en) * | 1999-03-27 | 2000-10-04 | E.C.H. WILL GmbH | Method and device for removing air inclusions during the formation of stacks of sheets |
| EP1041029A3 (en) * | 1999-03-27 | 2001-10-31 | E.C.H. WILL GmbH | Method and device for removing air inclusions during the formation of stacks of sheets |
| US7339675B2 (en) | 2000-06-02 | 2008-03-04 | Fujifilm Corporation | Apparatus for stacking sheet members, apparatus for measuring dimensions of sheet members, and apparatus for and method of marking sheet members |
| US6672585B2 (en) | 2000-06-02 | 2004-01-06 | Fuji Photo Film Co., Ltd. | Apparatus for stacking sheet members, apparatus for measuring dimensions of sheet members, and apparatus for and method of marking sheet members |
| JP2009078873A (en) * | 2007-09-25 | 2009-04-16 | Fuji Xerox Co Ltd | Paper ejector and image forming device |
| JP2009083970A (en) * | 2007-09-28 | 2009-04-23 | Fuji Xerox Co Ltd | Paper discharge device and image forming apparatus |
| JP4645633B2 (en) * | 2007-09-28 | 2011-03-09 | 富士ゼロックス株式会社 | Paper discharge device and image forming apparatus |
| US8326208B2 (en) | 2007-09-28 | 2012-12-04 | Fuji Xerox Co., Ltd. | Paper discharge device and image forming apparatus |
| WO2011021486A1 (en) * | 2009-08-21 | 2011-02-24 | デュプロ精工株式会社 | Paper receiving device |
| JP2011042462A (en) * | 2009-08-21 | 2011-03-03 | Duplo Seiko Corp | Paper receiving device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2900288B2 (en) | 1999-06-02 |
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