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- JP2021042074A5 JP2021042074A5 JP2019181684A JP2019181684A JP2021042074A5 JP 2021042074 A5 JP2021042074 A5 JP 2021042074A5 JP 2019181684 A JP2019181684 A JP 2019181684A JP 2019181684 A JP2019181684 A JP 2019181684A JP 2021042074 A5 JP2021042074 A5 JP 2021042074A5
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- 239000000463 material Substances 0.000 claims description 82
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 238000009825 accumulation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 10
- 230000001276 controlling effect Effects 0.000 claims 6
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 230000008275 binding mechanism Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Description
本発明は、シート処理装置、製本システム及び制御プログラムに関する。
The present invention relates to a sheet processing apparatus, a bookbinding system, and a control program .
上述した課題を解決するために、本発明は、シート材を搬送しながら前記シート材に搬送方向に沿った折り目を付ける折り目形成手段と、前記折り目形成手段に対して前記搬送方向の上流側に位置し、前記搬送方向に直交する幅方向における前記折り目形成手段に対する前記シート材の位置を調整することで、前記シート材の前記幅方向における前記折り目を付ける位置を調整する折り位置調整手段と、前記折り目形成手段で形成された前記折り目が重なるように複数の前記シート材を重ねて蓄積してシート束を作成する蓄積手段と、を備えるシート処理装置において、前記折り目形成手段が前記シート材に前記折り目を付ける前記幅方向の位置を通る仮想直線を折り基準線としたときに、前記折り基準線に対する前記シート材の幅方向の中央部の位置の前記幅方向でのずれ量が、先行のシート材と後続のシート材とで異なるように前記折り位置調整手段を制御し、前記ずれ量が互いに異なる条件で前記折り目形成手段に搬送されて前記折り目が形成された複数の前記シート材を、前記蓄積手段に蓄積する制御を行う制御手段を備えることを特徴とするものである。
In order to solve the above-described problems, the present invention provides a crease forming means that creases the sheet material along the conveying direction while conveying the sheet material, and an upstream side of the conveying direction with respect to the crease forming means. folding position adjusting means for adjusting the position of the sheet material at which the crease is formed in the width direction of the sheet material by adjusting the position of the sheet material with respect to the crease forming means in the width direction orthogonal to the conveying direction ; an accumulating unit that stacks and accumulates a plurality of the sheet materials so that the creases formed by the crease forming unit overlap to create a sheet bundle, wherein the crease forming unit is provided on the sheet materials. When an imaginary straight line passing through the position in the width direction where the crease is to be formed is used as a folding reference line, the amount of deviation in the width direction of the position of the central portion in the width direction of the sheet material with respect to the folding reference line is controlling the folding position adjusting means so that the sheet material and the succeeding sheet material are different from each other , and the plurality of sheet materials on which the folds are formed by being conveyed to the crease forming means under conditions in which the deviation amounts are different from each other ; It is characterized by comprising control means for controlling accumulation in the accumulation means .
次に、先行のシート材と後続のシート材とで、折り目を付ける位置から突き当て部材までの距離を変更する他の構成を備えた参考構成例について説明する。
図26は、先行のシート材と後続のシート材とで、折り目を付ける位置から突き当て部材までの距離を変更する他の構成を備えた参考構成例のシート処理装置500の概略構成図である。
図26に示すシート処理装置500は、綴じ処理部501と折り処理部510とを備える。
図26中の矢印「α」は、綴じ処理部501の上流側の供給部から折り処理部510までのシート材S(S1~S3)の搬送方向を示す。
不図示の供給部からシート処理装置500に供給されたシート材Sは、第一突き当て部材502または第二突き当て部材504に突き当たり、綴じ処理部501に蓄積される。
綴じ処理部501で一冊分のシート材Sが蓄積されると、綴じ処理部501の綴じ機構503が、一冊分のシート材Sが蓄積されたシート束SBに対して綴じ針505を打ち込み綴じ処理を行う。
Next, a reference configuration example having another configuration in which the distance from the creasing position to the abutment member is changed between the preceding sheet material and the succeeding sheet material will be described.
FIG. 26 is a schematic configuration diagram of a sheet processing apparatus 500 of a reference configuration example having another configuration in which the distance from the creasing position to the abutting member is changed between the preceding sheet material and the succeeding sheet material. .
A sheet processing apparatus 500 shown in FIG. 26 includes a binding processing unit 501 and a folding processing unit 510 .
An arrow “α” in FIG. 26 indicates the conveying direction of the sheet materials S (S1 to S3) from the supply section on the upstream side of the binding processing section 501 to the folding processing section 510 .
Sheet materials S supplied from a supply unit (not shown) to the sheet processing apparatus 500 collide with the first abutting member 502 or the second abutting member 504 and are accumulated in the binding processing unit 501 .
When the sheet materials S for one volume are accumulated in the binding processing section 501, the binding mechanism 503 of the binding processing section 501 drives a binding needle 505 into the sheet bundle SB in which the sheet materials S for one volume are accumulated. Perform binding processing.
図26に示すシート処理装置500の綴じ処理部501は、突き当て部材として、シート材Sの搬送方向に対する位置が固定で、突き当たる部分がシート材Sの搬送経路の下方から突き出す構成の第一突き当て部材502と、シート材Sの搬送方向に対する位置が可変で、突き当たる部分がシート材Sの搬送経路の上方から突き当たる構成の第二突き当て部材504と、を備える。
シート束SBを形成するシート材Sのサイズが同一で、全てのシート材Sの先端を第一突き当て部材502に突き当てて、綴じ処理を行うと冊子を形成する小口側のシート材Sの端部が一般的な製本処理を行うことができる。
The binding processing unit 501 of the sheet processing apparatus 500 shown in FIG. 26 is a first abutment member that is fixed in position with respect to the conveying direction of the sheet materials S, and that the abutting portion protrudes from below the conveying path of the sheet materials S. A contacting member 502 and a second contacting member 504 whose position with respect to the conveying direction of the sheet material S is variable and whose abutting portion collides with the conveying path of the sheet material S from above.
The size of the sheet materials S forming the sheet bundle SB is the same, and when the leading edges of all the sheet materials S are abutted against the first abutting member 502 and the binding process is performed, the fore edge side sheet materials S forming the booklet are combined. The edges can be subjected to general bookbinding processing.
Claims (11)
前記折り目形成手段に対して前記搬送方向の上流側に位置し、前記搬送方向に直交する幅方向における前記折り目形成手段に対する前記シート材の位置を調整することで、前記シート材の前記幅方向における前記折り目を付ける位置を調整する折り位置調整手段と、
前記折り目形成手段で形成された前記折り目が重なるように複数の前記シート材を重ねて蓄積してシート束を作成する蓄積手段と、を備えるシート処理装置において、
前記折り目形成手段が前記シート材に前記折り目を付ける前記幅方向の位置を通る仮想直線を折り基準線としたときに、
前記折り基準線に対する前記シート材の幅方向の中央部の位置の前記幅方向でのずれ量が、先行のシート材と後続のシート材とで異なるように前記折り位置調整手段を制御し、
前記ずれ量が互いに異なる条件で前記折り目形成手段に搬送されて前記折り目が形成された複数の前記シート材を、前記蓄積手段に蓄積する制御を行う制御手段を備えることを特徴とするシート処理装置。 a crease forming unit that creases the sheet material along the conveying direction while conveying the sheet material;
By adjusting the position of the sheet material with respect to the crease forming means in the width direction perpendicular to the conveying direction, the sheet material is located upstream in the conveying direction with respect to the crease forming means . folding position adjusting means for adjusting the folding position;
A sheet processing apparatus comprising: an accumulating means for creating a sheet bundle by stacking and accumulating a plurality of the sheet materials so that the creases formed by the crease forming means overlap,
When the imaginary straight line passing through the position in the width direction where the crease forming means creases the sheet material is used as the folding reference line,
controlling the folding position adjusting means so that the amount of deviation in the width direction of the position of the center portion in the width direction of the sheet material from the folding reference line differs between the preceding sheet material and the following sheet material;
The sheet processing apparatus is characterized by comprising control means for accumulating , in the accumulating means, a plurality of the sheet materials conveyed to the crease forming means and having the creases formed thereon under conditions in which the deviation amounts are different from each other. .
前記制御手段は、後続のシート材ほど前記ずれ量を大きくするように前記折り位置調整手段を制御することを特徴とするシート処理装置。 The sheet processing apparatus according to claim 1,
The sheet processing apparatus, wherein the control means controls the folding position adjusting means so that the displacement amount increases for subsequent sheet materials.
前記折り目形成手段に対して前記搬送方向の上流側に位置し、前記搬送方向に直交する幅方向における前記折り目形成手段に対する前記シート材の位置を調整することで、前記シート材の前記幅方向における前記折り目を付ける位置を調整する折り位置調整手段と、
前記折り目形成手段で形成された前記折り目が重なるように複数の前記シート材を重ねて蓄積してシート束を作成する蓄積手段と、を備えるシート処理装置において、
前記折り目形成手段が前記シート材に前記折り目を付ける前記幅方向の位置を通る仮想直線を折り基準線としたときに、
先行のシート材と後続のシート材とで、前記幅方向における前記シート材の一方の端部から他方の端部までの距離が一定で、前記一方の端部から前記折り基準線までの距離が異なるように前記折り位置調整手段を制御し、
前記一方の端部から前記折り基準線までの距離が互いに異なる条件で前記折り目形成手段に搬送されて前記折り目が形成された複数の前記シート材を前記蓄積手段に蓄積する制御を行う制御手段を備えることを特徴とするシート処理装置。 a crease forming unit that creases the sheet material along the conveying direction while conveying the sheet material;
By adjusting the position of the sheet material with respect to the crease forming means in the width direction perpendicular to the conveying direction, the sheet material is located upstream in the conveying direction with respect to the crease forming means . folding position adjusting means for adjusting the folding position;
A sheet processing apparatus comprising: an accumulating means for creating a sheet bundle by stacking and accumulating a plurality of the sheet materials so that the creases formed by the crease forming means overlap,
When the imaginary straight line passing through the position in the width direction where the crease forming means creases the sheet material is used as the folding reference line,
In the preceding sheet material and the following sheet material, the distance from one end of the sheet material to the other end in the width direction is constant, and the distance from the one end to the folding reference line is constant. controlling the folding position adjusting means differently;
Control means for accumulating in the accumulating means a plurality of sheet materials on which the creases are formed and which are conveyed to the crease forming means under conditions in which distances from the one end portion to the folding reference line are different from each other. A sheet processing apparatus comprising:
前記制御手段は、前記一方の端部から前記折り基準線までの距離が後続のシート材ほど短くなるように制御することを特徴とするシート処理装置。 In the sheet processing apparatus according to claim 3,
The sheet processing apparatus, wherein the control means performs control such that the distance from the one end portion to the folding reference line becomes shorter for successive sheet materials.
前記折り位置調整手段は、前記幅方向における前記シート材の一方の端部の位置を規制する第一規制部材を備え、前記幅方向における他方の側から搬送されてきた前記シート材を前記第一規制部材で突き当て、前記シート材が前記搬送方向に向かうように前記シート材を搬送する方向を変換する方向変換部であることを特徴とするシート処理装置。 The folding position adjusting means includes a first regulating member that regulates the position of one end of the sheet material in the width direction, and adjusts the sheet material conveyed from the other side in the width direction to the first regulating member. A sheet processing apparatus, comprising: a direction changing portion that abuts against a regulating member and changes a conveying direction of the sheet material so that the sheet material is oriented in the conveying direction.
前記折り位置調整手段は、前記幅方向における前記シート材の一方の端部の位置を規制する第一規制部材と、他方の端部の位置を規制する第二規制部材とを備え、
前記制御手段は、前記先行のシート材と前記後続のシート材とで、前記第一規制部材と前記第二規制部材との距離は変更せず、前記折り基準線に対する前記第一規制部材及び前記第二規制部材の位置を変更する制御を行うことを特徴とするシート処理装置。 The sheet processing apparatus according to any one of claims 1 to 5 ,
The folding position adjusting means includes a first regulating member that regulates the position of one end of the sheet material in the width direction, and a second regulating member that regulates the position of the other end of the sheet material,
The control means does not change the distance between the first regulating member and the second regulating member between the preceding sheet material and the succeeding sheet material, and does not change the distance between the first regulating member and the second regulating member with respect to the folding reference line . A sheet processing apparatus that performs control to change the position of a second regulating member.
前記蓄積手段は、前記シート材の前記折り目が頂点となるように鞍掛けする鞍掛部材を備えることを特徴とするシート処理装置。 The sheet processing apparatus according to any one of claims 1 to 6 ,
The sheet processing apparatus, wherein the accumulating means includes a saddle member that is saddled so that the fold of the sheet material becomes a vertex.
前記シート位置決め手段から搬出した前記シート材に折り目を付けるシート折り目形成手段と、
前記シート折り目形成手段から搬出した前記シート材を折り目が重なるように重ねて、前記一冊分のシート材を蓄積して一冊分のシート束を作成するシート蓄積手段と、
前記シート蓄積手段で蓄積した前記一冊分のシート束に対して綴じ処理を施すシート綴じ手段と、を備える製本システムにおいて、
前記シート位置決め手段と、前記シート折り目形成手段と、前記シート蓄積手段と、を備える構成として、請求項1乃至7の何れか一項に記載のシート処理装置の構成を備えることを特徴とする製本システム。 a sheet positioning means for positioning and carrying out a predetermined number of sheet materials among the sheet materials for one volume carried out from the sheet feeding means;
a sheet fold forming means for folding the sheet material carried out from the sheet positioning means;
a sheet accumulating means for stacking the sheet materials carried out from the sheet crease forming means so that the creases overlap and accumulating the sheet materials for one volume to create a sheet bundle for one volume;
A bookbinding system comprising: a sheet binding unit that binds the sheet bundle for one volume accumulated by the sheet accumulation unit;
A bookbinding characterized by comprising the configuration of the sheet processing apparatus according to any one of claims 1 to 7 as a configuration including the sheet positioning means, the sheet crease forming means, and the sheet accumulation means. system.
前記シート綴じ手段は、前記一冊分のシート束の前記折り目の部分を綴じる中綴じ処理を行う構成であることを特徴とする製本システム。 The bookbinding system of claim 8 ,
The bookbinding system, wherein the sheet binding means performs a saddle-stitching process of binding the fold portion of the sheet bundle for one volume .
前記折り目形成手段に対して前記搬送方向の上流側に位置し、前記搬送方向に直交する幅方向における前記折り目形成手段に対する前記シート材の位置を調整することで、前記シート材の前記幅方向における前記折り目を付ける位置を調整する折り位置調整手段と、
前記折り目形成手段で形成された前記折り目が重なるように複数の前記シート材を重ねて蓄積してシート束を作成する蓄積手段と、を備えるシート処理装置を制御する制御プログラムにおいて、
前記折り目形成手段が前記シート材に前記折り目を付ける前記幅方向の位置を通る仮想直線を折り基準線としたときに、
前記折り基準線に対する前記シート材の幅方向の中央部の位置の前記幅方向でのずれ量が、先行のシート材と後続のシート材とで異なるように前記折り位置調整手段を制御し、
前記ずれ量が互いに異なる条件で前記折り目形成手段に搬送されて前記折り目が形成された複数の前記シート材を前記蓄積手段に蓄積する制御を行うことを特徴とする制御プログラム。 a crease forming unit that creases the sheet material along the conveying direction while conveying the sheet material;
By adjusting the position of the sheet material with respect to the crease forming means in the width direction perpendicular to the conveying direction, the sheet material is located upstream in the conveying direction with respect to the crease forming means . folding position adjusting means for adjusting the folding position;
A control program for controlling a sheet processing apparatus comprising an accumulating means for creating a sheet bundle by stacking and accumulating a plurality of the sheet materials so that the creases formed by the crease forming means overlap,
When the imaginary straight line passing through the position in the width direction where the crease forming means creases the sheet material is used as the folding reference line,
controlling the folding position adjusting means so that the amount of deviation in the width direction of the position of the center portion in the width direction of the sheet material from the folding reference line differs between the preceding sheet material and the following sheet material;
A control program for accumulating in the accumulating means a plurality of sheet materials having the creases formed thereon and conveyed to the crease forming means under conditions in which the deviation amounts are different from each other.
前記折り目形成手段に対して前記搬送方向の上流側に位置し、前記搬送方向に直交する幅方向における前記折り目形成手段に対する前記シート材の位置を調整することで、前記シート材の前記幅方向における前記折り目を付ける位置を調整する折り位置調整手段と、
前記折り目形成手段で形成された前記折り目が重なるように複数の前記シート材を重ねて蓄積してシート束を作成する蓄積手段と、を備えるシート処理装置を制御する制御プログラムにおいて、
前記折り目形成手段が前記シート材に前記折り目を付ける前記幅方向の位置を通る仮想直線を折り基準線としたときに、
先行のシート材と後続のシート材とで、前記幅方向における前記シート材の一方の端部から他方の端部までの距離が一定で、前記一方の端部から前記折り基準線までの距離が異なるように前記折り位置調整手段を制御し、
前記一方の端部から前記折り基準線までの距離が互いに異なる条件で前記折り目形成手段に搬送されて前記折り目が形成された複数の前記シート材を前記蓄積手段に蓄積する制御を行うことを特徴とする制御プログラム。
a crease forming unit that creases the sheet material along the conveying direction while conveying the sheet material;
By adjusting the position of the sheet material with respect to the crease forming means in the width direction perpendicular to the conveying direction, the sheet material is located upstream in the conveying direction with respect to the crease forming means . folding position adjusting means for adjusting the folding position;
A control program for controlling a sheet processing apparatus comprising an accumulating means for creating a sheet bundle by stacking and accumulating a plurality of the sheet materials so that the creases formed by the crease forming means overlap,
When the imaginary straight line passing through the position in the width direction where the crease forming means creases the sheet material is used as the folding reference line,
In the preceding sheet material and the following sheet material, the distance from one end of the sheet material to the other end in the width direction is constant, and the distance from the one end to the folding reference line is constant. controlling the folding position adjusting means differently;
It is characterized in that control is performed to accumulate in the accumulating means a plurality of the sheet materials on which the creases are formed and which are conveyed to the crease forming means under conditions in which distances from the one end portion to the folding reference line are different from each other. control program .
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