JP3383069B2 - Trading port shutter device - Google Patents
Trading port shutter deviceInfo
- Publication number
- JP3383069B2 JP3383069B2 JP10000194A JP10000194A JP3383069B2 JP 3383069 B2 JP3383069 B2 JP 3383069B2 JP 10000194 A JP10000194 A JP 10000194A JP 10000194 A JP10000194 A JP 10000194A JP 3383069 B2 JP3383069 B2 JP 3383069B2
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- driving force
- shutter member
- slip
- drive motor
- 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.)
- Expired - Fee Related
Links
Description
【０００１】[0001]
【産業上の利用分野】本発明は、貨幣入出金機等の自動
取引機における取引口のシャッタ装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shutter device for a trading port in an automatic transaction machine such as a money depositing and dispensing machine.
【０００２】[0002]
【従来の技術】現金の入出金機等の自動取引口（入金
口、出金口、入出金口等）は、該取引口への異物の侵入
防止やいたずら防止のために開閉可能なシャッタが設け
られており、通常時（待機時）には取引口が閉鎖され、
取引時には開放されて操作者による現金等の投入や取出
しを可能ならしめている。2. Description of the Related Art Automatic transaction ports (deposit ports, withdrawal ports, deposit / withdrawal ports, etc.) of cash depositing / dispensing machines have a shutter that can be opened / closed in order to prevent foreign matter from entering the transaction ports and tampering. It is provided and the trading port is closed during normal time (standby),
It is opened during transactions to allow operators to insert and withdraw cash.
【０００３】また上記のようなシャッタ装置において
は、シャッタが閉じる際に操作者の手が挾まれることが
ないよう、例えば実開昭６２−１７５３７６号公報にみ
られるようにシャッタの連接機構にトルクリミッタが組
込まれ、閉りつつあるシャッタに操作者の手が挾まれる
とトルクリミッタの作用により連接機構が空転し、シャ
ッタがそれ以上閉じないようにしたものが提案されてい
る。Further, in the shutter device as described above, in order to prevent the operator's hand from being caught when the shutter is closed, a shutter connecting mechanism is used as shown in, for example, Japanese Utility Model Laid-Open No. 62-175376. It has been proposed that a torque limiter is incorporated, and when the operator's hand is caught in the shutter that is closing, the action of the torque limiter causes the connecting mechanism to idle, preventing the shutter from closing further.
【０００４】一方、閉鎖状態にあるシャッタが故意に開
けられることを防止するため、別個にシャッタのロック
機構を設けることが一般に行なわれている。On the other hand, in order to prevent the shutter in the closed state from being opened intentionally, it is generally practiced to separately provide a shutter locking mechanism.
【０００５】[0005]
【発明が解決しようとする課題】しかるに上記従来の技
術のように連接機構にトルクリミッタを設けることは、
トルクリミッタ自体が高価であり、装置全体のコストア
ップを招き、またロック機構はシャッタの連接機構とは
別に設けることになるため、この点からもコストアップ
に継がり、しかもロック機構には誤作動の可能性があっ
て信頼性に欠けるなどの問題点がある。However, the provision of the torque limiter in the connecting mechanism as in the prior art described above is
The torque limiter itself is expensive, which increases the cost of the entire device.Because the lock mechanism is installed separately from the shutter connecting mechanism, this also leads to cost increase, and the lock mechanism malfunctions. However, there is a problem such as lack of reliability.
【０００６】本発明はこれに鑑み、従来の高価なトルク
リミッタのような部品を必要とせずに操作者が手を挾ん
でも負傷することがなく、かつ専用のロック機構を設け
ずともシャッタをこじ開けることができず、コストアッ
プおよび誤作動のない取引口のシャッタ装置を提供する
ことを第１の目的とし、操作者が万一手を挾んでも速や
かに手を解放させることができる取引口のシャッタ装置
を提供することを第２の目的とする。In view of the above, the present invention does not require a component such as a conventional expensive torque limiter, is not injured even if the operator's hand is caught, and the shutter is provided without providing a dedicated lock mechanism. A first object of the present invention is to provide a shutter device for a trading port which cannot be opened by prying and which is free from cost increase and malfunction, and a trading port which allows an operator to quickly release his / her hand even if he / she puts his / her hand into it. It is a second object of the present invention to provide such a shutter device.
【０００７】[0007]
【課題を解決するための手段】上記従来の技術が有する
問題点を解決する手段として本発明は、取引口を閉鎖す
る閉鎖位置と取引口を開放する開放位置との間にスライ
ド可能に設けられたシャッタ部材と、このシャッタ部材
を開閉作動させる駆動モータと、前記シャッタ部材と駆
動モータとを連接して駆動力を伝達する連接機構とを有
する取引口のシャッタ装置において、前記連接機構は、
外周を他のプーリーよりも滑りやすい摩擦面とされた滑
りプーリーおよび駆動モータの駆動力を前記滑りプーリ
ーに伝達するための該滑りプーリーに巻回される駆動力
伝達ベルトからなる滑り機構と、前記滑りプーリーによ
り回転される回動軸に取付けられた回動部材、この回動
部材に立設されたピン、一端が固定部材に回転可能に支
持され他端がシャッタ部材に接続されるとともに前記ピ
ンが遊嵌される長孔を有する接続部材を有し、シャッタ
閉鎖時に前記回動部材の回動軸と前記ピンとがシャッタ
部材のスライド方向の略直線上に位置するリンク機構と
で構成されていることを特徴とするものであり、請求項
２は、前記滑り機構に滑りの発生を検出する滑り検出手
段を設け、この検出手段が滑りを検出したとき駆動モー
タを停止または逆転させるようにしたものであり、さら
に請求項３は、前記駆動力伝達ベルトの張力変化を検出
する張力検出手段を設け、この検出手段による張力の検
出結果が所定値に達したとき駆動モータを停止または逆
転させるようにしたものである。As means for solving the problems of the above-mentioned conventional techniques, the present invention is slidably provided between a closed position for closing a trading port and an open position for opening a trading port. A shutter member, a drive motor that opens and closes the shutter member, and a connecting mechanism that connects the shutter member and the drive motor to transmit a driving force, wherein the connecting mechanism includes:
The outer periphery is a slippery friction surface than the other pulley synovial
The slip pulley driving force of the pulley and the drive motor Ri
And a rotating member attached to a rotating shaft that is rotated by the sliding pulley . A pin erected on the moving member, a connecting member having one end rotatably supported by the fixed member and the other end connected to the shutter member and having a long hole into which the pin is loosely fitted, and when the shutter is closed, The rotating shaft of a rotating member and the pin are constituted by a link mechanism positioned on a substantially straight line in the sliding direction of the shutter member. the slip detecting means for detecting the provided occurrence, the detection means are those that have to be stopped or reversed drive motor when detecting the slip, further claim 3 is the change in tension before asked power transmission belt Tension detection to detect The stage is provided, the tension of the detection result by the detecting means is obtained so as to stop or reverse the drive motor upon reaching a predetermined value.
【０００８】[0008]
【作用】シャッタ部材の閉動作時には、駆動モータの駆
動によりリンク機構を通じて駆動力がシャッタ部材に伝
達され、シャッタ部材が取引口を閉じる閉鎖位置へ移動
する。このとき閉動作中に操作者が手を挾まれたりして
シャッタ部材の閉動作が妨げられると、滑り機構の滑り
プーリーと駆動力伝達ベルトとの間に滑りが生じ、シャ
ッタ部材はそれ以上閉まらなくなる。In the closing operation of the shutter member, the driving force is transmitted to the shutter member through the link mechanism by the driving of the drive motor, and the shutter member moves to the closing position for closing the transaction port. In this case the closing operation of the shutter member the operator during closing operation is or pinched hand is prevented, slippage occurs between the slip <br/> pulley and the driving force transmitting belt sliding mechanism, the shutter member Will not close any more.
【０００９】シャッタ部材が閉鎖位置に到達すると、回
動部材の回動軸とピンとがシャッタ部材のスライド方向
の略直線上に位置するので、シャッタ部材をこじ開けよ
うとしてもその力が回動部材を回転させる方向には働か
ず、シャッタ部材を人為的に開けることができない。When the shutter member reaches the closed position, the rotating shaft of the rotating member and the pin are located on a substantially straight line in the sliding direction of the shutter member. It does not work in the rotating direction and the shutter member cannot be opened artificially.
【００１０】シャッタ部材の開放動作時には、駆動モー
タの駆動によりリンク機構を介して駆動力がシャッタ部
材に伝達され、開放位置へ移動して取引口が開放され
る。During the opening operation of the shutter member, the driving force is transmitted to the shutter member via the link mechanism by the driving of the drive motor, and the shutter member is moved to the opening position to open the trading port.
【００１１】請求項２においては、滑り検出手段により
滑り機構の滑りが検出されると駆動モータが停止または
逆転してシャッタ部材の移動が停止または開方向へ移動
し、手挟みが生じない。また請求項３においては、張力
検出手段が駆動力伝達ベルトの張力の変化を検出する
と、駆動モータが停止または逆転してシャッタ部材の移
動が停止または開方向へ移動し、手挟みが生じない。In the second aspect, when the slip detecting means detects the slip of the sliding mechanism, the drive motor is stopped or reversely rotated and the movement of the shutter member is stopped or moved in the opening direction, so that the hand is not pinched. Further, in claim 3, when the tension detecting means detects the change in the tension of the driving force transmission belt, the drive motor is stopped or reversely rotated, and the movement of the shutter member is stopped or moved in the opening direction, so that hand jamming does not occur.
【００１２】[0012]
【実施例】以下、本発明を図面に示す実施例を参照して
説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the embodiments shown in the drawings.
【００１３】図１は本発明の適用対象例としての通帳類
管理機の斜視図を示しており、この通帳類管理機は機体
１の内部に複数種の通帳、証書等（以下通帳類という）
が予め収納され、操作者による指示に基いてこれら通帳
類を投出するものであって、機体１の上部手前側に横方
向に長い矩形状の取引口２が開口され、この取引口２が
シャッタ部材３の移動によって開閉されるようになって
いる。FIG. 1 is a perspective view of a passbook management machine as an application example of the present invention. This passbook management machine has a plurality of types of passbooks, certificates, etc. (hereinafter referred to as passbooks) inside the machine body 1.
Is stored in advance and throws out these passbooks in accordance with an instruction from the operator. A long rectangular trading opening 2 is opened in the lateral direction on the front side of the upper part of the machine body 1. The shutter member 3 is opened and closed by moving the shutter member 3.
【００１４】上記機体１の上面には、操作者確認のため
のＩＤカードを読取ってチェックするＩＤカードリーダ
４、投出させようとする通帳類の種類や冊数（枚数）を
入力する操作キー５、入力された内容を表示する表示部
６等が配設されている。また機体１の前面は前扉７によ
り開閉可能とされており、機体１内への通帳類の装填、
内部機器のメンテナンスが行なえるようになっている。On the upper surface of the machine body 1, an ID card reader 4 for reading and checking an ID card for operator confirmation, and an operation key 5 for inputting the kind of passbooks to be ejected and the number (volume) of books. A display unit 6 for displaying the input contents is provided. Further, the front surface of the machine body 1 can be opened and closed by the front door 7, and loading of passbooks into the machine body 1,
The internal equipment can be maintained.
【００１５】したがってこの通帳類管理機では、操作者
が自己のＩＤカードをＩＤカードリーダ４に読取らせて
操作者資格があると判定されれば、操作キー５の操作が
可能となり、投出させようとする通帳類の種類と冊数
（枚数）を操作キー５により入力すると、機体１内の通
帳類収納部から通帳類が繰出されて機体１内の搬送機構
により取引口２の直下位置に搬送される。その後シャッ
タ部材３が開動して操作者が取引口２内に手を挿入して
通帳類を取出すことができ、取出し後シャッタ部材３が
閉動して１回の取引が完了することになる。Therefore, in this passbook management machine, if the operator makes his / her ID card read by the ID card reader 4 and it is determined that he is qualified as an operator, the operation key 5 can be operated and the operator can throw it out. When the type of passbooks to be made and the number (volume) of the passbooks are input by the operation keys 5, the passbooks are fed out from the passbooks storage section in the machine body 1 and are directly under the transaction port 2 by the transport mechanism in the machine body 1. Be transported. After that, the shutter member 3 is opened so that the operator can insert his / her hand into the transaction port 2 to take out the passbooks, and after taking out, the shutter member 3 is closed to complete one transaction.
【００１６】図２は本発明によるシャッタ装置の一実施
例の斜視図を示している。シャッタ部材３は前記取引口
２を閉鎖し得る大きさの矩形状の板材からなり、その左
右両端部３ａ，３ａが機体１の取引口２の両側部に設け
られたガイドレール８，８に係合され、前後方向にスラ
イド自在とされている。FIG. 2 shows a perspective view of an embodiment of the shutter device according to the present invention. The shutter member 3 is made of a rectangular plate material having a size capable of closing the transaction port 2. The left and right ends 3a, 3a of the shutter member 3 are engaged with guide rails 8, 8 provided on both sides of the transaction port 2 of the machine body 1. Combined, it is slidable in the front-back direction.
【００１７】上記シャッタ部材３の後部中央位置と、機
体１内に設置された駆動モータ９とは連接機構１０によ
って連接されており、駆動モータ９の正逆回動によりシ
ャッタ部材３が取引口２を全閉する位置と開放する位置
にわたり移動させるようになっている。The rear central position of the shutter member 3 and the drive motor 9 installed in the machine body 1 are connected by a connecting mechanism 10. The forward and reverse rotation of the drive motor 9 causes the shutter member 3 to move to the transaction port 2. Is designed to be moved between a fully closed position and an open position.
【００１８】上記連接機構１０は、正逆回転する駆動モ
ータ９により駆動される第１軸１１上の第１プーリー１
２、この第１軸１１に対し離隔して機体１側に設けられ
た第２軸１３上の第２、第３プーリー１４，１５、この
第２軸１３に対し離隔して機体１側に設けられた第３軸
１６上の第４プーリー１７を有し、この第４プーリー１
７はその周面が他のプーリー１２，１４，１５よりも滑
りやすい摩擦面とされた滑りプーリーであり、上記第１
プーリー１２と第２プーリー１４との間、および第３プ
ーリー１５と第４プーリー１７との間にそれぞれ第１駆
動力伝達ベルト１８、第２駆動力伝達ベルト１９が巻回
されて滑り機構２０が構成されている。The connecting mechanism 10 includes a first pulley 1 on a first shaft 11 driven by a drive motor 9 that rotates in forward and reverse directions.
2, second and third pulleys 14 and 15 on a second shaft 13 provided on the side of the machine body 1 separated from the first shaft 11, and provided on the side of the machine body 1 separated from the second shaft 13 And a fourth pulley 17 on the third shaft 16 and the fourth pulley 1
Reference numeral 7 is a sliding pulley whose peripheral surface is a friction surface that is more slippery than the other pulleys 12, 14, 15.
The first driving force transmission belt 18 and the second driving force transmission belt 19 are wound between the pulley 12 and the second pulley 14 and between the third pulley 15 and the fourth pulley 17, respectively, and the sliding mechanism 20 is formed. It is configured.
【００１９】前記第３軸１６には回動部材２１が取付け
られ、この回動部材２１の下面には前記第３軸１６とは
離間した位置にピン２２が下向きに突出されている。A rotating member 21 is attached to the third shaft 16, and a pin 22 is projected downward on the lower surface of the rotating member 21 at a position separated from the third shaft 16.
【００２０】一方、機体１側に一端が回動軸２３により
枢支された接続部材２４の長手方向に形成された第１長
孔２５に前記回動部材２１のピン２２が嵌挿され、また
接続部材２４の先端近くの長手方向に形成された第２長
孔２６にシャッタ部材３の幅方向中央後部に突設された
ピン２７が嵌挿されている。また前記接続部材２４の基
端には、Ｌ形状に屈曲された遮蔽部２８があり、この遮
蔽部２８に関連してシャッタ部材３の閉鎖検知センサ２
９および開放検知センサ３０（図３、図４示）がそれぞ
れ配設されている。上記センサ２９，３０にはフォトイ
ンタラプタが用いられる。On the other hand, the pin 22 of the rotating member 21 is inserted into the first elongated hole 25 formed in the longitudinal direction of the connecting member 24 whose one end is pivotally supported by the rotating shaft 23 on the machine body 1 side. A pin 27 protruding from the central rear portion in the width direction of the shutter member 3 is fitted into a second elongated hole 26 formed in the longitudinal direction near the tip of the connecting member 24. Further, at the base end of the connecting member 24, there is a shield portion 28 bent in an L shape, and in connection with this shield portion 28, the closing detection sensor 2 of the shutter member 3 is provided.
9 and an opening detection sensor 30 (shown in FIGS. 3 and 4) are provided. Photo interrupters are used for the sensors 29 and 30.
【００２１】上記連接機構１０の回動部材２１の回動軸
（第３軸１６）と回動部材２１のピン２２との位置関係
は、図４に示すようにシャッタ部材３の閉鎖時にシャッ
タ部材３の移動方向（矢印Ａ方向）に略平行な直線上に
位置されるようにしたリンク機構とされている。The positional relationship between the rotating shaft (third shaft 16) of the rotating member 21 of the connecting mechanism 10 and the pin 22 of the rotating member 21 is as shown in FIG. 4 when the shutter member 3 is closed. The link mechanism is located on a straight line substantially parallel to the moving direction of 3 (direction of arrow A).
【００２２】したがって図３に示すシャッタ開放時の状
態ではシャッタ部材３は最も後退した位置におかれてお
り、接続部材２４の基端の遮蔽部２８が開放検知センサ
３０の検知部を遮蔽した状態で停止している。Therefore, in the state where the shutter is opened as shown in FIG. 3, the shutter member 3 is in the most retracted position, and the shield portion 28 at the base end of the connection member 24 shields the detection portion of the opening detection sensor 30. Stopped at.
【００２３】駆動モータ９が図３において反時計方向に
駆動されると、第１プーリー１２、第１駆動力伝達ベル
ト１８、第２、第３プーリー１４，１５、第２駆動力伝
達ベルト１９を通じて第３軸１６が反時計方向に回動
し、この軸上の回動部材２１も同方向に回動する。これ
によりピン２２および第１長孔２５を介し接続部材２４
が回動軸２３を中心に反時計方向に回動し、第２長孔２
６、ピン２７を介してシャッタ部材３が閉じ方向へガイ
ドレール８，８にそってスライドする。When the drive motor 9 is driven counterclockwise in FIG. 3, it passes through the first pulley 12, the first drive force transmission belt 18, the second and third pulleys 14 and 15, and the second drive force transmission belt 19. The third shaft 16 rotates counterclockwise, and the rotating member 21 on this shaft also rotates in the same direction. As a result, the connecting member 24 is inserted through the pin 22 and the first elongated hole 25.
Rotates counterclockwise about the rotation shaft 23, and the second elongated hole 2
6, the shutter member 3 slides in the closing direction along the guide rails 8 and 8 via the pins 27.
【００２４】図４はシャッタ部材３が取引口２を全閉し
た状態を示しており、この全閉状態では接続部材２４の
基端の遮蔽部２８が閉鎖検知センサ２９の検知部を遮光
し、この遮光によりシャッタ部材３が閉鎖されたものと
判断して駆動モータ９が停止する。この状態において回
動部材２１の回動軸（第３軸１６）と回動部材２１のピ
ン２２とがシャッタ部材３のスライド方向Ａと略平行な
直線上に位置しているので、シャッタ部材３を人為的に
開けようとしても接続部材２４を回動させることができ
ず、実質的にロック状態となって開けることができな
い。FIG. 4 shows a state in which the shutter member 3 fully closes the transaction port 2. In this fully closed state, the shield portion 28 at the base end of the connection member 24 shields the detection portion of the closing detection sensor 29 from light. The drive motor 9 is stopped by determining that the shutter member 3 is closed due to this light shielding. In this state, since the rotation shaft (third shaft 16) of the rotation member 21 and the pin 22 of the rotation member 21 are located on a straight line substantially parallel to the sliding direction A of the shutter member 3, the shutter member 3 The connection member 24 cannot be rotated even if it is attempted to open it by hand, and it cannot be opened in a substantially locked state.
【００２５】またシャッタ部材３が閉鎖する途中で操作
者が取引口２に手を挿入してシャッタ部材３と取引口２
の開口縁との間に挾まれると、第２駆動力伝達ベルト１
９と第４プーリー１７との間で滑りが生じ、駆動モータ
９からの駆動力がシャッタ部材３に伝達されなくなり、
挾まれた手を容易に抜くことができる。手が抜かれる
と、第４プーリー１７と第２駆動力伝達ベルト１９との
間の滑りがなくなり、駆動モータ９からの駆動力が伝達
されてシャッタ部材３が全閉位置までスライドする。Further, while the shutter member 3 is being closed, the operator inserts his / her hand into the transaction port 2 and the shutter member 3 and the transaction port 2 are inserted.
When it is caught between the opening edge of the second drive force transmission belt 1
9 slips between the fourth pulley 17 and the driving force from the driving motor 9 is not transmitted to the shutter member 3,
You can easily pull out your sandwiched hand. When the hand is pulled out, the slippage between the fourth pulley 17 and the second drive force transmission belt 19 is eliminated, the drive force from the drive motor 9 is transmitted, and the shutter member 3 slides to the fully closed position.
【００２６】図５は上記滑り機構２０の滑り状態を積極
的に検出し、その検出結果により駆動モータ９を停止
（または逆転）させるようにした滑り検出手段３１を設
けた場合の一例を示すもので、前記第２軸１３と第３軸
１６に、周縁から半径方向に多数のスリットが形成され
た第１、第２遮光板３２，３３が取付けられ、これに開
連して第１、第２フォトインタラプタ３４，３５が設け
られており、第２軸１３、第３軸１６の回転により第
１、第２遮光板３２，３３が回転し、その回転を第１、
第２フォトインタラプタ３４，３５が検出するようにな
っている。FIG. 5 shows an example of a case in which a slip detecting means 31 is provided which positively detects the slip state of the slide mechanism 20 and stops (or reverses) the drive motor 9 based on the detection result. Then, the first and second light shielding plates 32 and 33 having a large number of slits formed in the radial direction from the peripheral edge are attached to the second shaft 13 and the third shaft 16, and the first and second light shielding plates 32 and 33 are opened and connected to each other. Two photo interrupters 34 and 35 are provided, and the rotation of the second shaft 13 and the third shaft 16 causes the first and second light shielding plates 32 and 33 to rotate.
The second photo interrupters 34 and 35 are adapted to detect them.
【００２７】したがって駆動モータ９による駆動力が正
常に伝達されているときは第２、第３軸１３，１６が同
速で回転しているが、手が挾まって滑りが生じると第２
軸１３に比較して第３軸１６の回転が遅くなるか、ある
いは停止に至るので、これを第１、第２フォトインタラ
プタ３４，３５の検知結果の比較によって検出する。こ
うして滑りの発生が検出されると、駆動モータ９を停止
（または逆転）して操作者の手を解放する。Therefore, when the driving force from the drive motor 9 is normally transmitted, the second and third shafts 13 and 16 are rotating at the same speed, but if the hand is caught and slippage occurs, the second shaft is rotated.
The rotation of the third shaft 16 becomes slower or stops as compared with the shaft 13, and this is detected by comparing the detection results of the first and second photo interrupters 34 and 35. When the occurrence of slippage is detected in this way, the drive motor 9 is stopped (or reversely rotated) to release the operator's hand.
【００２８】図６は駆動力伝達ベルトの張力変化を検出
してその検出結果が所定値に達したとき駆動モータ９を
停止（または逆転）させるようにした張力検出手段３６
を設けた場合の一例を示すもので、前記第２駆動力伝達
ベルト１９の一側にそうように板状の検知部材３７が、
機体１側に軸３８により回動自在に枢支され、この検知
部材３７の先端に軸着されたベアリング等からなる検知
ローラ３９の周面が前記第２駆動力伝達ベルト１９にバ
ネ４０の付勢により常時押付け状態に接触され、上記検
知部材３７の先端の突出部３７ａに対応する位置にポテ
ンショメータ４１が配設されている。FIG. 6 shows a tension detecting means 36 for detecting a change in the tension of the driving force transmission belt and stopping (or reversing) the drive motor 9 when the detection result reaches a predetermined value.
In this example, a plate-shaped detection member 37 is provided on one side of the second driving force transmission belt 19 as described above.
A peripheral surface of a detection roller 39, which is rotatably supported by a shaft 38 on the side of the machine body 1 and has a bearing or the like axially attached to the tip of the detection member 37, is provided with a spring 40 on the second driving force transmission belt 19. A potentiometer 41 is disposed at a position corresponding to the protruding portion 37a at the tip of the detection member 37, which is constantly contacted in a pressed state by the force.
【００２９】したがって正常に駆動力が伝達されている
状態では、第３プーリー１５、第２駆動力伝達ベルト１
９、第４プーリー１７は共に図６において時計方向に回
転している。このとき第２駆動力伝達ベルト１９の前記
検知ローラ３９が接している側は所定の張力が加わって
おり、検知部材３７も第２駆動力伝達ベルト１９の張力
とバネ４０の付勢力とが釣合った位置におかれている。Therefore, when the driving force is normally transmitted, the third pulley 15 and the second driving force transmission belt 1
Both the ninth and fourth pulleys 17 rotate clockwise in FIG. At this time, a predetermined tension is applied to the side of the second driving force transmission belt 19 in contact with the detection roller 39, and the tension of the second driving force transmission belt 19 and the urging force of the spring 40 are also detected in the detection member 37. It is in the right position.
【００３０】手挟みが生じると、第４プーリー１７には
回転を停止しようとする力が作用し第３プーリー１５に
は駆動モータ９からの駆動力が引続き伝達されるので、
第２駆動力伝達ベルト１９の検知部材３７とは反対側の
張力が増し、検知部材３７の検知ローラ３９に接する側
の張力が減少する。この張力の減少によって検知部材３
７が図６において反時計方向に軸３８を支点に回動し、
この回動がポテンショメータ４１により検出され、その
回動量が所定値に達すると駆動モータ９が停止（または
逆転）して操作者の手を解放する。この実施例によれ
ば、前述の図５に示した実施例に較べ滑りが発生する以
前に手挟みの検知ができ、駆動モータ９の停止（または
逆転）を速やかに行なえるので手を挟んだ操作者の苦痛
を早期に解消することができる。When the hand is caught, a force for stopping the rotation acts on the fourth pulley 17 and the driving force from the drive motor 9 is continuously transmitted to the third pulley 15,
The tension on the side of the second driving force transmission belt 19 opposite to the detection member 37 increases, and the tension on the side of the detection member 37 in contact with the detection roller 39 decreases. Due to this decrease in tension, the detection member 3
7 rotates counterclockwise in FIG. 6 about the shaft 38 as a fulcrum,
This rotation is detected by the potentiometer 41, and when the rotation amount reaches a predetermined value, the drive motor 9 is stopped (or reversely rotated) to release the operator's hand. According to this embodiment, as compared with the embodiment shown in FIG. 5, the gripping of the hand can be detected before the slip occurs, and the driving motor 9 can be stopped (or reversed) quickly, so that the hand is caught. The operator's pain can be resolved early.
【００３１】なお図示実施例では、第１、第２駆動力伝
達ベルト１８，１９とを用い、中間に第２軸１３を設け
た場合について説明したが、第２軸１３およびそのプー
リー１４，１５を省略し、ベルトを単一としてもよいこ
とはもちろんである。In the illustrated embodiment, the case where the first and second driving force transmission belts 18 and 19 are used and the second shaft 13 is provided in the middle has been described, but the second shaft 13 and its pulleys 14 and 15 are described. Of course, the belt may be omitted and the belt may be single.
【００３２】[0032]
【発明の効果】以上説明したように本発明によれば、高
価なトルクリミッタ等の部品を必要とすることなく操作
者の手がシャッタ部材により挟まれても負傷を与えるこ
とがなく、安全性を高めることができる。またシャッタ
部材の閉鎖後は、シャッタ部材を移動させるための連接
機構自体によってロック状態となるので、特別にロック
機構を設ける必要がなく、構造的にも簡素化しながらコ
ストアップを押え、誤作動を生じるおそれも解消するこ
とができる。As described above, according to the present invention, there is no need to use expensive components such as a torque limiter, and the operator's hand will not be injured even if the operator's hand is caught by the shutter member. Can be increased. In addition, after the shutter member is closed, the connecting mechanism itself for moving the shutter member locks it. Therefore, it is not necessary to provide a special locking mechanism, which simplifies the structure, suppresses the cost increase, and causes malfunctions. It is possible to eliminate the possibility of occurrence.
【００３３】さらに請求項２および３によれば、操作者
が手を挟んだ際に速やかに手を解放することができ、特
に請求項３では請求項２による場合に比しより迅速に手
挟みを検知して解放することができ、手を挟んだ操作者
の苦痛を少しでも軽減することができる利点がある。Further, according to the second and third aspects, when the operator clamps his / her hand, the hand can be released promptly, and in particular, in the third aspect, the hand can be grasped more quickly than in the case of the second aspect. Can be detected and released, and there is an advantage that the pain of the operator holding his / her hand can be alleviated.
【図１】本発明によるシャッタ装置の適用例として示す
通帳類管理機の外観斜視図。FIG. 1 is an external perspective view of a passbook management machine shown as an application example of a shutter device according to the present invention.
【図２】本発明によるシャッタ装置の一実施例を示すシ
ャッタ閉鎖状態時の斜視図。FIG. 2 is a perspective view showing an embodiment of a shutter device according to the present invention when the shutter is closed.
【図３】同、開放時の状態を示す平面図。FIG. 3 is a plan view showing a state of the same when opened.
【図４】同、閉鎖時の状態を示す平面図。FIG. 4 is a plan view showing the same state when closed.
【図５】滑り検出手段を付設した場合の一例を示す平面
図。FIG. 5 is a plan view showing an example of a case where a slip detecting means is attached.
【図６】張力検出手段を付設した場合の一例を示す平面
図。FIG. 6 is a plan view showing an example in which a tension detecting means is attached.
１ 機体 ２ 取引口 ３ シャッタ部材 ７ 前扉 ８ ガイドレール ９ 駆動モータ １０ 連接機構１６ 回動軸としての第３軸 １７ 滑りプーリーとしての第４プーリー １８ 第１駆動力伝達ベルト １９ 第２駆動力伝達ベルト ２０ 滑り機構 ２１ 回動部材 ２２ ピン ２４ 接続部材 ２７ ピン ３１ 滑り検出手段 ３２ 第１遮光板 ３３ 第２遮光板 ３６ 張力検出手段 ３７ 検知部材 ３９ 検知ローラ ４１ ポテンショメータ1 Aircraft 2 Trading Port 3 Shutter Member 7 Front Door 8 Guide Rail 9 Drive Motor 10 Connecting Mechanism 16 Third Shaft 17 as Rotating Shaft 4th Pulley 18 as Sliding Pulley 18 First Driving Force Transmission Belt 19 Second Driving Force Transmission Belt 20 Sliding mechanism 21 Rotating member 22 Pin 24 Connecting member 27 Pin 31 Slip detecting means 32 First light shielding plate 33 Second light shielding plate 36 Tension detecting means 37 Detecting member 39 Detecting roller 41 Potentiometer
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) G07D 9/00 403 ─────────────────────────────────────────────────── ─── Continuation of front page (58) Fields surveyed (Int.Cl. 7 , DB name) G07D 9/00 403
Claims (3)
する開放位置との間にスライド可能に設けられたシャッ
タ部材と、このシャッタ部材を開閉作動させる駆動モー
タと、前記シャッタ部材と駆動モータとを連接して駆動
力を伝達する連接機構とを有する取引口のシャッタ装置
において、前記連接機構は、外周を他のプーリーよりも
滑りやすい摩擦面とされた滑りプーリーおよび駆動モー
タの駆動力を前記滑りプーリーに伝達するための該滑り
プーリーに巻回される駆動力伝達ベルトからなる滑り機
構と、前記滑りプーリーにより回転される回転軸に取付
けられた回動部材、この回動部材に立設されたピン、一
端が固定部材に回転可能に支持され他端がシャッタ部材
に接続されるとともに前記ピンが遊嵌される長孔を有す
る接続部材を有しシャッタ閉鎖時に前記回動部材の回動
軸と前記ピンとがシャッタ部材のスライド方向の略直線
上に位置するリンク機構とで構成されていることを特徴
とする取引口のシャッタ装置。1. A shutter member slidably provided between a closed position for closing a trading port and an open position for opening a trading port, a drive motor for opening and closing the shutter member, and the shutter member. In a shutter device for a transaction port, which has a connecting mechanism for connecting a motor and transmitting a driving force, the connecting mechanism has a sliding pulley and a drive motor whose outer periphery is a friction surface that is easier to slip than other pulleys.
Mounted on a rotating shaft rotated by the sliding pulley , the sliding mechanism including a driving force transmission belt wound around the sliding pulley for transmitting the driving force of the sliding pulley to the sliding pulley.
A rotatable member, a pin erected on the rotatable member, one end of which is rotatably supported by a fixed member, the other end of which is connected to the shutter member and which has a long hole into which the pin is loosely fitted. A shutter device for a transaction opening, comprising a member, and a pivot mechanism of the pivot member and a link mechanism in which the pin is positioned on a substantially straight line in a sliding direction of the shutter member when the shutter is closed.
検出手段を有し、この検出手段が滑りを検出したとき駆
動モータを停止または逆転させるようにした請求項１記
載の取引口のシャッタ装置。2. A shutter for a trading port according to claim 1, further comprising a slip detecting means for detecting occurrence of slip of said slip mechanism, and when the detecting means detects slip, the drive motor is stopped or reversely rotated. apparatus.
る張力検出手段を有し、この検出手段による張力の検出
結果が所定値に達したとき駆動モータを停止または逆転
させるようにした請求項１記載の取引口のシャッタ装
置。3. A tension detecting means for detecting a change in tension of the driving force transmission belt, wherein the driving motor is stopped or reversely rotated when a tension detection result by the detecting means reaches a predetermined value. 1. A shutter device for a trading account according to 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10000194A JP3383069B2 (en) | 1994-05-13 | 1994-05-13 | Trading port shutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10000194A JP3383069B2 (en) | 1994-05-13 | 1994-05-13 | Trading port shutter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07306969A JPH07306969A (en) | 1995-11-21 |
| JP3383069B2 true JP3383069B2 (en) | 2003-03-04 |
Family
ID=14262364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10000194A Expired - Fee Related JP3383069B2 (en) | 1994-05-13 | 1994-05-13 | Trading port shutter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3383069B2 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002172254A (en) * | 2000-12-07 | 2002-06-18 | Kyoraku Sangyo | Shutter structure for pachinko ball counting device |
| KR20020055269A (en) * | 2000-12-28 | 2002-07-08 | 구자홍 | A door open/close apparatus for Customer access module |
| KR100449450B1 (en) * | 2002-02-07 | 2004-09-22 | 삼성탈레스 주식회사 | Input signal intercepting shutter device for thermal image unit |
| JP3844710B2 (en) * | 2002-03-25 | 2006-11-15 | ローレル精機株式会社 | Banknote handling machine |
| JP4559166B2 (en) * | 2004-09-07 | 2010-10-06 | マミヤ・オーピー株式会社 | A bill withdrawal prevention mechanism for bill validators |
| JP4641776B2 (en) * | 2004-09-30 | 2011-03-02 | 沖電気工業株式会社 | Shutter mechanism and automatic transaction apparatus |
| WO2008111148A1 (en) * | 2007-03-12 | 2008-09-18 | Glory Ltd. | Shutter device |
| JP2009199523A (en) * | 2008-02-25 | 2009-09-03 | Nec Corp | Automatic machine and automatic machine visor control method |
| JP5971119B2 (en) * | 2012-12-28 | 2016-08-17 | 沖電気工業株式会社 | Shutter device and medium transaction device |
| JP2018112792A (en) * | 2017-01-06 | 2018-07-19 | 日本信号株式会社 | Slip detection device |
| CN111568332B (en) * | 2020-05-29 | 2021-07-23 | 珠海格力电器股份有限公司 | Transmission mechanism and dish washing machine |
-
1994
- 1994-05-13 JP JP10000194A patent/JP3383069B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07306969A (en) | 1995-11-21 |
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