JP2000264489A5 - - Google Patents

Description

【特許請求の範囲】
【請求項１】
紙葉類を所定の方向に搬送するために第１の方向に回転する送りローラと、
この送りローラを回転させる第１の駆動手段と、
前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、
この分離ローラに対して第１の方向の回転トルクを付与する第２の駆動手段と、
前記送りローラと前記分離ローラとが接する搬送領域に案内される上記紙葉類の枚数を検知する枚数検知手段と、
前記枚数検知手段の検知結果に基づいて前記第１の駆動手段が前記送りローラを回転する回転数を増減制御する分離制御手段と、
を有することを特徴とする紙葉類分離装置。
【請求項２】
前記分離制御手段は、前記枚数検知手段による検知の結果、所定枚数よりも多い場合には前記回転数を減少させるよう制御することを特徴とする請求項１記載の紙葉類分離装置。
【請求項３】
紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、
この送りローラを回転させる第１の駆動手段と、
前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、
この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、
前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、
前記送りローラと前記分離ローラとが接する搬送領域に案内される上記紙葉類の枚数を検知する枚数検知手段と、
前記枚数検知手段の検知結果に基づいて前記ピンチ圧変更手段による前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、
を有することを特徴とする紙葉類分離装置。
【請求項４】
紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、
この送りローラを回転させる第１の駆動手段と、
前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、
この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、
前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、
前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の温度を検知する温度検知手段と、
前記温度検知手段が検知した温度に基づいて前記ピンチ圧変更手段による前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、
を有することを特徴とする紙葉類分離装置。
【請求項５】
紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、
この送りローラを回転させる第１の駆動手段と、
前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、
この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、
前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、
前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の湿度を検知する湿度検知手段と、
前記湿度検知手段が検知した湿度に基づいて前記ピンチ圧変更手段により前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、
を有することを特徴とする紙葉類分離装置。
【請求項６】
紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、
この送りローラを回転させる第１の駆動手段と、
前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、
この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、
前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、
前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の温度を検知する温度検知手段と、
前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の湿度を検知する湿度検知手段と、
前記温度検知手段および前記湿度検知手段のそれぞれが検知した温度および湿度に基づいて前記ピンチ圧変更手段による前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、
を有することを特徴とする紙葉類分離装置。
【請求項７】
紙葉類を所定の方向に搬送するために第１の方向に回転する送りローラと、
この送りローラを回転させる第１の駆動手段と、
前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、
この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、
前記送りローラと前記分離ローラとが接する搬送領域に案内される上記紙葉類の枚数を検知する枚数検知手段と、
この枚数検知手段の検知結果に基づいて前記送りローラによる搬送速度を増減制御する分離制御手段と、
を有することを特徴とする紙葉類分離装置。
【請求項８】
前記分離制御手段は、前記枚数検知手段による検知の結果、枚数が多いほど前記送りローラによる搬送速度を遅くするよう制御することを特徴とする請求項７記載の紙葉類分離装置。 [Claims]
[Claim 1]
A feed roller that rotates in a first direction to transport paper sheets in a predetermined direction,
The first driving means for rotating the feed roller and
A separation roller that is in contact with the outer peripheral surface of the feed roller and is rotated in a second direction opposite to the first direction as the feed roller rotates.
A second driving means that applies rotational torque in the first direction to the separation roller, and
A sheet number detecting means for detecting the number of sheets of paper guided to a transport area where the feed roller and the separation roller are in contact with each other.
A separation control means for controlling the number of rotations at which the first drive means rotates the feed roller based on the detection result of the number of sheets detection means, and a separation control means.
A paper leaf separation device characterized by having.
2.
The separation control means, said number detection means the result of detection by the paper sheet separating apparatus according to claim 1, wherein the controller controls so as to reduce the rotational speed in case more than a predetermined number.
3.
A feed roller that rotates in the first direction to torque the paper sheets in a predetermined direction,
The first driving means for rotating the feed roller and
A separation roller that is in contact with the outer peripheral surface of the feed roller and is rotated in a second direction opposite to the first direction as the feed roller rotates.
A second driving means that applies rotational torque in the first direction to the separation roller, and
A pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and
A sheet number detecting means for detecting the number of sheets of paper guided to a transport area where the feed roller and the separation roller are in contact with each other.
A separation control means for controlling the increase / decrease of at least one of the pinch pressure by the pinch pressure changing means and the rotational torque by the second driving means based on the detection result of the number of sheets detecting means.
A paper leaf separation device characterized by having.
4.
A feed roller that rotates in the first direction to torque the paper sheets in a predetermined direction,
The first driving means for rotating the feed roller and
A separation roller that is in contact with the outer peripheral surface of the feed roller and is rotated in a second direction opposite to the first direction as the feed roller rotates.
A second driving means that applies rotational torque in the first direction to the separation roller, and
A pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and
A temperature detecting means provided in the vicinity of at least one of the separation roller and the feed roller and detecting the temperature in the vicinity of both rollers.
A separation control means that controls at least one of the pinch pressure by the pinch pressure changing means and the rotational torque by the second driving means based on the temperature detected by the temperature detecting means.
A paper leaf separation device characterized by having.
5.
A feed roller that rotates in the first direction to torque the paper sheets in a predetermined direction,
The first driving means for rotating the feed roller and
A separation roller that is in contact with the outer peripheral surface of the feed roller and is rotated in a second direction opposite to the first direction as the feed roller rotates.
A second driving means that applies rotational torque in the first direction to the separation roller, and
A pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and
A humidity detecting means provided in the vicinity of at least one of the separation roller and the feed roller and detecting the humidity in the vicinity of both rollers.
A separation control means that controls the increase / decrease of at least one of the pinch pressure and the rotational torque by the second driving means by the pinch pressure changing means based on the humidity detected by the humidity detecting means.
A paper leaf separation device characterized by having.
6.
A feed roller that rotates in the first direction to torque the paper sheets in a predetermined direction,
The first driving means for rotating the feed roller and
A separation roller that is in contact with the outer peripheral surface of the feed roller and is rotated in a second direction opposite to the first direction as the feed roller rotates.
A second driving means that applies rotational torque in the first direction to the separation roller, and
A pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and
A temperature detecting means provided in the vicinity of at least one of the separation roller and the feed roller and detecting the temperature in the vicinity of both rollers.
A humidity detecting means provided in the vicinity of at least one of the separation roller and the feed roller and detecting the humidity in the vicinity of both rollers.
Separation control that increases or decreases at least one of the pinch pressure by the pinch pressure changing means and the rotational torque by the second driving means based on the temperature and humidity detected by each of the temperature detecting means and the humidity detecting means. Means and
A paper leaf separation device characterized by having.
7.
A feed roller that rotates in a first direction to transport paper sheets in a predetermined direction,
The first driving means for rotating the feed roller and
A separation roller that is in contact with the outer peripheral surface of the feed roller and is rotated in a second direction opposite to the first direction as the feed roller rotates.
A second driving means that applies rotational torque in the first direction to the separation roller, and
A sheet number detecting means for detecting the number of sheets of paper guided to a transport area where the feed roller and the separation roller are in contact with each other.
A separation control means that controls the increase / decrease of the transport speed by the feed roller based on the detection result of the number of sheets detection means, and
A paper leaf separation device characterized by having.
8.
The separation control means, the number result of the detection by the detecting means, the sheet of claim 7, wherein the controller controls so as to slow down the conveying speed of the feed roller as the number is larger separator.

【００１３】
【課題を解決するための手段】
この発明は、上記問題点に基づきなされたもので、紙葉類を所定の方向に搬送するために第１の方向に回転する送りローラと、この送りローラを回転させる第１の駆動手段と、前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、この分離ローラに対して第１の方向の回転トルクを付与する第２の駆動手段と、前記送りローラと前記分離ローラとが接する搬送領域に案内される上記紙葉類の枚数を検知する枚数検知手段と、前記枚数検知手段の検知結果に基づいて前記第１の駆動手段が前記送りローラを回転する回転数を増減制御する分離制御手段と、を有することを特徴とする紙葉類分離装置を提供するものである。 0013
[Means for solving problems]
The present invention has been made based on the above problems, and includes a feed roller that rotates in a first direction for transporting paper sheets in a predetermined direction, a first drive means that rotates the feed roller, and a first drive means that rotates the feed roller. A separation roller that is in contact with the outer peripheral surface of the feed roller and is rotated in a second direction opposite to the first direction as the feed roller rotates, and a rotation in the first direction with respect to the separation roller. Based on the second drive means for applying torque, the number detection means for detecting the number of sheets of paper guided to the transport region where the feed roller and the separation roller are in contact, and the detection result of the number detection means. The first driving means provides a separation control means for increasing or decreasing the number of rotations of the feed roller, and a paper leaf separation device.

また、この発明は、紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、この送りローラを回転させる第１の駆動手段と、前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、前記送りローラと前記分離ローラとが接する搬送領域に案内される上記紙葉類の枚数を検知する枚数検知手段と、前記枚数検知手段の検知結果に基づいて前記ピンチ圧変更手段による前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、を有することを特徴とする紙葉類分離装置を提供するものである。 Further, in the present invention, a feed roller that rotates in a first direction for torque-transporting paper sheets in a predetermined direction, a first drive means that rotates the feed roller, and an outer peripheral surface of the feed roller. A separation roller that is brought into contact and is rotated in a second direction opposite to the first direction as the feed roller rotates, and a second that applies rotational torque in the first direction to the separation roller. , The pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and the number of sheets of paper guided to the transport region where the feed roller and the separation roller are in contact with each other. A sheet number detecting means for detecting the number of sheets, and a separation control means for controlling the increase / decrease of at least one of the pinch pressure by the pinch pressure changing means and the rotation torque by the second driving means based on the detection result of the number of sheets detecting means. To provide a paper leaf separation device characterized by having a.

さらに、この発明は、紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、この送りローラを回転させる第１の駆動手段と、前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の温度を検知する温度検知手段と、前記温度検知手段が検知した温度に基づいて前記ピンチ圧変更手段による前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、を有することを特徴とする紙葉類分離装置を提供するものである。 Further, the present invention includes a feed roller that rotates in a first direction for torque-conveying paper sheets in a predetermined direction, a first drive means that rotates the feed roller, and an outer peripheral surface of the feed roller. A separation roller that is brought into contact and is rotated in a second direction opposite to the first direction as the feed roller rotates, and a second that applies rotational torque in the first direction to the separation roller. The driving means, the pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and the temperature in the vicinity of both the separation roller and the feed roller. A temperature detecting means for detecting the above, and a separation control means for increasing or decreasing at least one of the pinch pressure by the pinch pressure changing means and the rotational torque by the second driving means based on the temperature detected by the temperature detecting means. And, a paper leaf separation apparatus characterized by having.

またさらに、この発明は、紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、この送りローラを回転させる第１の駆動手段と、前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の湿度を検知する湿度検知手段と、前記湿度検知手段が検知した湿度に基づいて前記ピンチ圧変更手段により前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、を有することを特徴とする紙葉類分離装置を提供するものである。 Furthermore, the present invention comprises a feed roller that rotates in a first direction for torque-conveying paper sheets in a predetermined direction, a first drive means that rotates the feed roller, and an outer peripheral surface of the feed roller. It is contacted with a separation roller which is rotated in a second direction opposite to that of the first direction with the rotation of the feed roller, the imparting rotational torque of the first direction relative to the separation roller 2. The driving means, the pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and the pinch pressure changing means provided in the vicinity of at least one of the separation roller and the feed roller, and in the vicinity of both rollers. Separation control in which at least one of the pinch pressure and the rotation torque by the second driving means is increased or decreased by the humidity detecting means for detecting the humidity and the pinch pressure changing means based on the humidity detected by the humidity detecting means. It provides a means and a paper leaf separation apparatus characterized by having.

さらにまた、この発明は、紙葉類を所定の方向にトルク搬送するために第１の方向に回転する送りローラと、この送りローラを回転させる第１の駆動手段と、前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、前記送りローラと前記分離ローラとに付与されるピンチ圧を変化するピンチ圧変更手段と、前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の温度を検知する温度検知手段と、前記分離ローラおよび前記送りローラの少なくとも一方の近傍に設けられ、両ローラの近傍の湿度を検知する湿度検知手段と、前記温度検知手段および前記湿度検知手段のそれぞれが検知した温度および湿度に基づいて前記ピンチ圧変更手段による前記ピンチ圧および前記第２の駆動手段による前記回転トルクの少なくとも一つを増減制御する分離制御手段と、を有することを特徴とする紙葉類分離装置を提供するものである。 Furthermore, the present invention comprises a feed roller that rotates in a first direction for torque transporting paper sheets in a predetermined direction, a first drive means that rotates the feed roller, and an outer peripheral surface of the feed roller. It is contacted with a separation roller which is rotated in a second direction opposite to that of the first direction with the rotation of the feed roller, the imparting rotational torque of the first direction relative to the separation roller 2. The driving means, the pinch pressure changing means for changing the pinch pressure applied to the feed roller and the separation roller, and the pinch pressure changing means provided in the vicinity of at least one of the separation roller and the feed roller, and in the vicinity of both rollers. A temperature detecting means for detecting the temperature, a humidity detecting means provided in the vicinity of at least one of the separation roller and the feed roller and detecting the humidity in the vicinity of both rollers, and the temperature detecting means and the humidity detecting means, respectively. The paper is characterized by having a separation control means for controlling the increase / decrease of at least one of the pinch pressure by the pinch pressure changing means and the rotation torque by the second driving means based on the temperature and humidity detected by the paper. It provides a leaf separation device.

またさらに、この発明は、紙葉類を所定の方向に搬送するために第１の方向に回転する送りローラと、この送りローラを回転させる第１の駆動手段と、前記送りローラの外周面と接触され、前記送りローラの回転にともなって上記第１の方向と逆の第２の方向に回転される分離ローラと、この分離ローラに対して上記第１の方向の回転トルクを付与する第２の駆動手段と、前記送りローラと前記分離ローラとが接する搬送領域に案内される上記紙葉類の枚数を検知する枚数検知手段と、この枚数検知手段の検知結果に基づいて前記送りローラによる搬送速度を増減制御する分離制御手段と、を有することを特徴とする紙葉類分離装置を提供するものである。 Furthermore, the present invention includes a feed roller that rotates in a first direction for transporting paper sheets in a predetermined direction, a first drive means that rotates the feed roller, and an outer peripheral surface of the feed roller. A separation roller that is brought into contact and is rotated in a second direction opposite to the first direction as the feed roller rotates, and a second that applies rotational torque in the first direction to the separation roller. The number of sheets detecting means for detecting the number of sheets of paper guided to the transport area where the feed roller and the separation roller are in contact with each other, and the transport by the feed roller based on the detection result of the number detection means. It is an object of the present invention to provide a paper leaf separation device characterized by having a separation control means for controlling increase / decrease in speed.