JPS6313579Y2 - - Google Patents
Info
- Publication number
- JPS6313579Y2 JPS6313579Y2 JP1984030109U JP3010984U JPS6313579Y2 JP S6313579 Y2 JPS6313579 Y2 JP S6313579Y2 JP 1984030109 U JP1984030109 U JP 1984030109U JP 3010984 U JP3010984 U JP 3010984U JP S6313579 Y2 JPS6313579 Y2 JP S6313579Y2
- Authority
- JP
- Japan
- Prior art keywords
- cradle
- side plate
- coin
- coin sorting
- jagged
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 15
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Testing Of Coins (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、自動販売機、ゲーム機等に取付けて
用いられる硬貨選別装置、特に、硬貨の直径およ
び重量をチエツクするクレードルと協働して硬貨
外周のギザの有無をチエツクする硬貨選別装置に
関するものである。[Detailed description of the invention] (Industrial application field) The present invention is a coin sorting device installed in a vending machine, a game machine, etc., and in particular works in conjunction with a cradle that checks the diameter and weight of coins. This invention relates to a coin sorting device that checks the presence or absence of serrations on the outer periphery of coins.
（従来の技術）
この種の硬貨選別装置として、本願人は、実開
昭59−11374号公報に開示されているように、一
端にギザ掛合爪を有する揺動腕をクレードルの枢
支ピン上に枢着して設け、クレードルによる硬貨
送出作用を利用することによつて外周にギザを有
する硬貨をクレードル上に保留して確実にリジエ
クトし得るよう構成した新規な硬貨選別装置を提
案した。(Prior Art) As a coin sorting device of this type, the applicant proposed a swing arm having a notched engagement claw at one end on a pivot pin of a cradle, as disclosed in Japanese Utility Model Application No. 59-11374. We have proposed a new coin sorting device which is pivotally mounted on the cradle and is constructed so that coins having serrations on the outer periphery can be held on the cradle and reliably rejected by utilizing the coin feeding action of the cradle.
（考案が解決しようとする問題点）
しかし、上記の公報に記載の構成では、クレー
ドルに枢支ピンと同心円の環状突起を特別に設け
たり、ギザ掛合爪を有する揺動腕を取付けること
によつて変化するバランス重量に合わせてバラン
ス調整を行う必要があり、また取付け空間が制限
されているため組立および調整が厄介であるとい
う問題があつた。(Problems to be Solved by the Invention) However, in the configuration described in the above-mentioned publication, the cradle is specially provided with an annular protrusion concentric with the pivot pin, or a swinging arm with a jagged engagement claw is attached. It is necessary to adjust the balance according to the changing balance weight, and there are also problems in that assembly and adjustment are troublesome because the installation space is limited.
本考案の目的はクレードルとギザ掛合爪を有す
る揺動腕とを切り離して設けることによつて上述
した問題のない硬貨選別装置を提供しようとする
ものである。 An object of the present invention is to provide a coin sorting device that does not have the above-mentioned problems by separately providing a cradle and a swinging arm having a jagged engagement claw.
（問題点を解決するための手段）
本考案によれば、図面に示すように、硬貨選別
通路３を限定する平行に離間した２個の側板１，
２の一方２に枢支ピン５により枢着されたクレー
ドル４を具え、このクレードル４が硬貨選別通路
内に突出された前後に離間した一対の係合片６，
７を有する硬貨選別装置において、前記側板に前
記クレードルの横芳香に離間した位置で揺動腕を
一端で枢着して設け、この揺動腕を―枢着部から
前記クレードル４に向けて延長し、揺動腕の遊端
から前記側板に形成した側板窓１６を経て前記硬
貨選別通路内に突出するギザ掛合爪１５を設け、
前記揺動腕の遊端部にウエイト片１７を取付けて
前記側板窓から前記硬貨選別通路内に突出する前
記ギザ掛合爪１５を前記側板窓１６の下側縁１６
ａに掛合させて前記クレードル上から送出される
硬貨の外周ギザに掛合し得る位置に前記ギザ掛合
爪を維持し、これによりギザ付硬貨を前記クレー
ドル上に保留するよう構成したことを特徴とす
る。(Means for Solving the Problems) According to the present invention, as shown in the drawings, two side plates 1 spaced apart in parallel defining a coin sorting passage 3,
A pair of engaging pieces 6 spaced apart from each other in the front and rear of the coin sorting passageway, the cradle 4 being pivotally mounted on one side 2 of 2 by a pivot pin 5;
7, a swinging arm is provided on the side plate at a position spaced apart from the side of the cradle, with one end pivotally attached, and this swinging arm extends from the pivot joint toward the cradle 4. and a jagged engagement claw 15 is provided which projects from the free end of the swinging arm into the coin sorting passage through a side plate window 16 formed in the side plate,
A weight piece 17 is attached to the free end of the swinging arm, and the jagged hook 15 protruding from the side plate window into the coin sorting passage is attached to the lower edge 16 of the side plate window 16.
The jagged coin is retained on the cradle by maintaining the jagged engagement claw at a position where it can be engaged with the outer circumferential jaggedness of the coin sent out from above the cradle by engaging with a, thereby retaining the jagged coin on the cradle. .
（作用）
上述の構成になる本考案の装置によれば、硬貨
選別通路に投入されて、硬貨選別通路内に実質的
に垂直に落下する正規の直径を有する硬貨Ａは、
第４図でＣで示すように、クレードル４の両係合
片６および７に係合し、これによりクレードル４
は硬貨によつてバランスを失つて前側に回動す
る。(Function) According to the device of the present invention having the above-described structure, the coin A having the regular diameter that is thrown into the coin sorting passage and falling substantially vertically into the coin sorting passage is
As shown by C in FIG. 4, the cradle 4 is engaged with both engaging pieces 6 and 7 of the cradle 4.
loses its balance due to the coin and rotates forward.
硬貨Ａの外周にギザが無い場合には、第５図に
示すように、クレードル４の前側への回動によつ
て前記係合片６が第５図に示す硬貨送出位置に移
動する際、Ｄで示すように両係合片６，７と掛合
していた硬貨はその自重により前側係合片６との
掛合点６ａを中心として前側に回動してＯで示す
ように硬貨中心が移動し、仮想線Ｅで示す位置に
おいて硬貨外周がギザ掛合爪１５に当たる。しか
し、硬貨外周が滑らかであることによつてギザ掛
合爪１５は、バランスウエイト１０により前側係
合片６に矢Ｆで示すように作用する回転押上げ力
によつて位置Ｅにある硬貨の外周面により押し上
げられ、揺動腕１３は仮想線Ｇで示すように回動
し、これにより硬貨ギザ掛合爪１５を押し上げて
位置Ｈを経て位置Ｉで示すように傾斜レール１２
上に送出され、転動しながら正規の硬貨選別通路
３内に通過する。 When the outer periphery of the coin A has no serrations, as shown in FIG. 5, when the engaging piece 6 moves to the coin sending position shown in FIG. As shown by D, the coin that was engaged with both engaging pieces 6 and 7 rotates forward about the engaging point 6a with the front engaging piece 6 due to its own weight, and the center of the coin moves as shown by O. However, the outer periphery of the coin hits the jagged engagement claw 15 at the position indicated by the imaginary line E. However, since the outer circumference of the coin is smooth, the jagged engagement pawl 15 is moved around the outer circumference of the coin at position E by the rotational pushing force exerted by the balance weight 10 on the front engaging piece 6 as shown by arrow F. Pushed up by the surface, the swinging arm 13 rotates as shown by the imaginary line G, thereby pushing up the coin jagged hook 15 and moving the inclined rail 12 from position H to position I.
The coins are sent upward and pass into the regular coin sorting passage 3 while rolling.
しかし、硬貨Ａの外周にギザがある場合には、
前述したと同様に、硬貨が位置Ｄから位置Ｅに移
動する際、第６図に示すように、硬貨外周のギザ
Ｊにギザ掛合片１５が掛合し、硬貨が前側係合片
６との掛合点６ａを中心として自重により回動す
る作用によりギザ掛合片１５は側板窓１６の下側
縁１６ａに対し押し上げられ、前述したように前
側係合片６に作用する回動押し上げ力とによつて
保持されてクレードル４上に保留される。かよう
にしてクレードル４上に保留された外周ギザ付き
硬貨は、返却レバーまたは押しボタンによる既知
の返却操作によつて返却通路に返却される。 However, if there are serrations on the outer circumference of coin A,
As described above, when the coin moves from position D to position E, as shown in FIG. The notched engagement piece 15 is pushed up against the lower edge 16a of the side plate window 16 by the action of rotating around the point 6a due to its own weight, and as described above, due to the rotational pushing up force acting on the front engagement piece 6. It is held and reserved on the cradle 4. The coin with a jagged outer circumference thus held on the cradle 4 is returned to the return path by a known return operation using a return lever or push button.
（実施例）
図面は本考案による硬貨選別装置の要部を示し
ており、図中、１および２は硬貨選別通路３を限
定するよう平行に離間して設けられた２個の側板
を示し、一方の側板１は固定側板で、他方の側板
２は固定側板１に対してヒンジ連結された可動側
板を構成し、既知の適当な返却レバーまたは押し
ボタンの操作に際して可動側板２がヒンジ連結部
において固定側板１に対して第２図の矢ａで示す
よう回動して開放され、両側板間に保留されてい
る硬貨等を下方に落下して返却するよう構成され
ている。(Embodiment) The drawing shows the main parts of the coin sorting device according to the present invention, and in the drawing, 1 and 2 indicate two side plates spaced apart in parallel to define a coin sorting passage 3. One side plate 1 is a fixed side plate and the other side plate 2 constitutes a movable side plate which is hinged to the fixed side plate 1 such that upon actuation of a known suitable return lever or push button, the movable side plate 2 is in a hinged connection. It is configured to be opened by rotating relative to the fixed side plate 1 as shown by arrow a in FIG. 2, and coins and the like held between both side plates will fall downward and be returned.
側板２にはクレードル４が枢支ピン５によつて
回動自在に枢着され、このクレードル４は選別す
べき規定の硬貨の直径に対応する所定間隔で前後
に離間して突設された２個の係合片６および７を
有し、これらの係合片６および７は側板２に形成
された円弧状溝孔８および９をそれぞれ経て硬貨
選別通路３内に突出され、硬貨選別通路３内に第
１図の矢ｂで示すように実質的に垂直に落下する
投入硬貨に両係合片６および７が係合し得る位置
にクレードル４はバランスウエイト１０によつて
常時付勢されて位置し、投入硬貨が規定位置を有
するとともに規定重量を有する場合に、この硬貨
が両係合片６および７に係合してクレードル４上
に乗り、クレードル４が硬貨重量によりバランス
ウエイト１０によるバランスを失なつて枢支ピン
５の周りに前側に第１図の矢ｃで示すように回動
し、クレードル４が前側に回動された硬貨送出位
置で、硬貨がクレードル４上から測板２上の傾斜
レール１２上に送出されて転動されるよう構成さ
れている。 A cradle 4 is rotatably attached to the side plate 2 by a pivot pin 5, and the cradle 4 is provided with protrusions 2 spaced apart from each other in the front and back at predetermined intervals corresponding to the diameter of the prescribed coins to be sorted. These engaging pieces 6 and 7 are projected into the coin sorting passage 3 through arc-shaped slots 8 and 9 formed in the side plate 2, respectively, and are inserted into the coin sorting passage 3. The cradle 4 is constantly urged by the balance weight 10 to a position where both the engaging pieces 6 and 7 can engage the inserted coin falling substantially vertically as shown by arrow b in FIG. When the inserted coin has a specified position and a specified weight, the coin engages with both the engaging pieces 6 and 7 and rides on the cradle 4, and the cradle 4 is balanced by the balance weight 10 according to the weight of the coin. The coin is rotated forward around the pivot pin 5 as shown by arrow c in FIG. It is configured to be sent out and rolled onto the upper inclined rail 12.
側板２上には薄板の条片状のギザ掛合爪揺動腕
１３がクレードル４の枢着位置より横方向に離間
した僅かに上方位置で枢支ピン１４により枢着さ
れ、揺動腕１３の遊端から直角に延びるギザ掛合
爪１５が設けられ、このギザ掛合爪１５は側板２
に形成した側板窓１６を経て硬貨選別通路３内に
突出され、揺動腕１３の遊端部にはウエイト片１
７が固着されていて側板窓１６を経て硬貨選別通
路３内に突出するギザ掛合爪１５を側板窓１６の
下側縁１６ａに掛合させ、これにより、揺動腕１
３がその枢着端からクレードル４に向けて延長し
てクレードル４上から傾斜レール１２上に送出さ
れる硬貨の外周ギザに掛合し得る位置にギザ掛合
爪１５を保持している。 On the side plate 2, a swinging arm 13 in the form of a thin strip of jagged hook is pivotally mounted by a pivot pin 14 at a position laterally spaced apart and slightly above the pivoting position of the cradle 4. A notched engagement claw 15 extending perpendicularly from the free end is provided, and this notched engagement claw 15 is attached to the side plate 2.
It projects into the coin sorting passage 3 through a side plate window 16 formed in
7 is fixed and protrudes into the coin sorting passage 3 through the side plate window 16, the jagged engaging claw 15 is engaged with the lower edge 16a of the side plate window 16.
3 extends from its pivoting end toward the cradle 4, and holds a jagged hook 15 in a position where it can engage with the outer circumferential jagged edge of a coin fed from the cradle 4 onto the inclined rail 12.
枢支ピン１４は第３図に示すように、頭部１４
ａと、軸部１４ｂと、ねじ部１４ｃとを有し、揺
動腕１３の枢着端部１３ａには軸部１４ｂより大
径の取付孔１３ｂが設けられ、軸部１４ｂの長さ
を充分大きくして軸部１４ｂ上に枢着端部１３ａ
が座金１８，１９とともに軸方向遊びを残して取
付けられ、これにより揺動腕１３を軸部１４ｂ上
に揺動自在に支承する構造としている。 The pivot pin 14 is connected to the head 14 as shown in FIG.
a, a shaft portion 14b, and a threaded portion 14c, and a mounting hole 13b having a larger diameter than the shaft portion 14b is provided at the pivot end portion 13a of the swinging arm 13, so that the length of the shaft portion 14b is sufficiently long. Enlarging and pivoting end 13a on shaft 14b
is attached with washers 18 and 19 with some axial play left, thereby providing a structure in which the swinging arm 13 is swingably supported on the shaft portion 14b.
（考案の効果）
本考案によれば、ギザ掛合爪を有する揺動腕を
クレードルとは別個に側板に枢着して設ける構造
としたことによつて標準構造および寸法のクレー
ドルが使用でき、また、無理のない揺動腕取付構
造とすることができるので前述の公開公報に開示
のものに比べて組立作業および調整が容易で、し
かも、外周ギザ付硬貨の保留を同様に行うことが
できる。(Effects of the invention) According to the invention, a cradle with a standard structure and dimensions can be used by providing a structure in which the swinging arm having a jagged engagement claw is pivotally attached to the side plate separately from the cradle. Since it is possible to provide a reasonable swing arm mounting structure, assembly work and adjustment are easier than those disclosed in the above-mentioned publication, and furthermore, coins with serrated outer peripheries can be held in the same way.
第１図は本考案による硬貨選別装置の部分正面
図、第２図は第１図に示すクレードルおよびギザ
掛合爪揺動腕の取付構造を示す断面図、第３図は
枢支ピンによるギザ掛合爪揺動腕の枢支構造を示
す斜視図、第４図〜第６図は本考案による装置の
作用説明図である。
１，２……側板、３……硬貨選別通路、４……
クレードル、５……枢支ピン、６，７……係合
片、８，９……円弧状溝孔、１０……バランスウ
エイト、１１……硬貨、１２……傾斜レール、１
３……揺動腕、１４……枢支ピン、１５……ギザ
掛合爪、１６……側板窓、１７……ウエイト。
Fig. 1 is a partial front view of the coin sorting device according to the present invention, Fig. 2 is a sectional view showing the mounting structure of the cradle and the jagged claw swinging arm shown in Fig. 1, and Fig. 3 is the jagged engagement using the pivot pin. A perspective view showing the pivot structure of the claw swinging arm, and FIGS. 4 to 6 are explanatory views of the operation of the device according to the present invention. 1, 2...Side plate, 3...Coin sorting passage, 4...
Cradle, 5... Pivot pin, 6, 7... Engaging piece, 8, 9... Arc-shaped slot, 10... Balance weight, 11... Coin, 12... Inclined rail, 1
3... Swing arm, 14... Pivot pin, 15... Notched engagement claw, 16... Side plate window, 17... Weight.
Claims (1)
の側板１，２の一方２に枢支ピン５により枢着さ
れたクレードル４を具え、このクレードル４が硬
貨選別通路内に突出された前後に離間した一対の
係合片６，７を有する硬貨選別装置において、前
記側板に前記クレードルの横方向に離間した位置
で揺動腕を一端で枢着して設け、この揺動腕をそ
の枢着部から前記クレードル４に向けて延長し、
揺動腕の遊端から前記側板に形成した側板窓１６
を経て前記硬貨選別通路内に突出するギザ掛合爪
１５を設け、前記揺動腕の遊端部にウエイト片１
７取付けて前記側板窓から前記硬貨選別通路内に
突出する前記ギザ掛合爪１５を前記側板窓１６の
下側縁１６ａに掛合させて前記クレードル上から
送出される硬貨の外周ギザに掛合し得る位置に前
記ギザ掛合爪を保持し、これによりギザ付硬貨を
前記クレードル上に保留するよう構成したことを
特徴とする硬貨選別装置。 A cradle 4 is provided which is pivotally attached to one side 2 of two side plates 1 and 2 spaced apart in parallel defining a coin sorting passage 3 by a pivot pin 5, and a cradle 4 is provided before and after the cradle 4 is projected into the coin sorting passage. In a coin sorting device having a pair of spaced engagement pieces 6 and 7, a swinging arm is provided at one end of the side plate at a position spaced apart from each other in a lateral direction of the cradle, and the swinging arm is pivotably mounted on the side plate. extending from the cradle 4 toward the cradle 4;
A side plate window 16 formed in the side plate from the free end of the swinging arm.
A jagged engagement claw 15 is provided which protrudes into the coin sorting passage through
7. A position where the jagged engaging claw 15, which is attached and projects from the side plate window into the coin sorting passage, can be engaged with the lower edge 16a of the side plate window 16 and engaged with the outer circumferential notches of the coin sent out from above the cradle. 2. A coin sorting device characterized in that said serrated hook is held at said cradle, thereby holding said serrated coins on said cradle.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3010984U JPS60144170U (en) | 1984-03-03 | 1984-03-03 | coin sorting device |
| US06/706,758 US4629051A (en) | 1984-03-03 | 1985-02-28 | Coin sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3010984U JPS60144170U (en) | 1984-03-03 | 1984-03-03 | coin sorting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60144170U JPS60144170U (en) | 1985-09-25 |
| JPS6313579Y2 true JPS6313579Y2 (en) | 1988-04-18 |
Family
ID=30529506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3010984U Granted JPS60144170U (en) | 1984-03-03 | 1984-03-03 | coin sorting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60144170U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911374B2 (en) * | 1979-05-08 | 1984-03-15 | 本田技研工業株式会社 | Manufacturing method of toothed pulley for engine timing belt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911374U (en) * | 1982-07-14 | 1984-01-24 | 旭精工株式会社 | coin sorting device |
-
1984
- 1984-03-03 JP JP3010984U patent/JPS60144170U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911374B2 (en) * | 1979-05-08 | 1984-03-15 | 本田技研工業株式会社 | Manufacturing method of toothed pulley for engine timing belt |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60144170U (en) | 1985-09-25 |
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