JPS58147073U

JPS58147073U - Coin counting control device

Info

Publication number: JPS58147073U
Application number: JP4033282U
Authority: JP
Inventors: 伸二横森
Original assignee: 富士電機株式会社
Priority date: 1982-03-24
Filing date: 1982-03-24
Publication date: 1983-10-03

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案装置の硬貨検知部の配置状態を示す説明
図、第２図は本考案装置の一例を示すブロック図、第３
図ＡはセンサＳ１およびＳ２間を通過する１０円硬貨の
時点Ｔ１〜Ｔ４における位置を示す説明図、第３図Ｂは
第２図において正常方向に硬貨が通過した場合における
各部のタイムチャート、第３図Ｃは同じく逆方向に硬貨
が通過した場合における各部のタイムチャートである。１・・・・・・硬貨計数制御装置、２・・・・・・投入
口、３゜４．５・・・・・・硬貨通路、６・・・・・・
矢印（正常方向）、７・・・・・・矢印（逆方向）、１
０．　２０．　３０・曲・硬貨計数部、１１．　２１．
　３１．　１２．　２２．　３２・・・・・・アンドゲ
ート、１３，２３．３３・・・・・・立上り検出回路、
１４．　２４．　３４・・・・・・立下り検出回路、１
５．２５．３５・・・・・・インバータ、１６，２６゜
３６・・・・・・硬貨計数器、１００・・・・・・硬貨
選別機、１０１・・・・・・返却通路、３１．　Ｓ２．
　Ｓｌ　１．　Ｓ２１゜Ｓ２２・・・・・・センサ、Ｃ
３ｌ、Ｃ３２，ＵＰＳ、ＤＷＳ。ＤＷＳ、ＡＳＩ、ＡＳ２・・・・・・信号、Ａ・・・・
・・加算入力端子、Ｂ・・・・・・減算入力端子。第１図　　　　　　　「ト−FIG. 1 is an explanatory diagram showing the arrangement of the coin detection section of the device of the present invention, FIG. 2 is a block diagram showing an example of the device of the present invention, and FIG.
Figure A is an explanatory diagram showing the position of a 10 yen coin passing between sensors S1 and S2 at times T1 to T4, Figure 3B is a time chart of each part when the coin passes in the normal direction in Figure 2, FIG. 3C is a time chart of each part when a coin passes in the opposite direction. 1... Coin counting control device, 2... Input port, 3゜4.5... Coin passage, 6...
Arrow (normal direction), 7...Arrow (reverse direction), 1
0. 20. 30.Song/coin counting section, 11. 21.
31. 12. 22. 32...AND gate, 13,23.33...Rise detection circuit,
14. 24. 34... Fall detection circuit, 1
5.25.35...Inverter, 16,26゜36...Coin counter, 100...Coin sorter, 101...Return passage, 31 ．． S2.
Sl 1. S21゜S22...Sensor, C
3l, C32, UPS, DWS. DWS, ASI, AS2...Signal, A...
...Addition input terminal, B...Subtraction input terminal. Figure 1

Claims

[Scope of utility model registration request]

In a coin counting control device that detects the passage of inserted coins and counts the number of inserted coins or the amount of inserted coins based on the detection output, the coins are sequentially arranged in the normal passing direction of the inserted coins at intervals narrower than the outer diameter of the inserted coins. a first coin detection section and a second coin detection section, a rise detection section and a fall detection section that respectively detect the rise and fall of the detection output of the second coin detection section, and the output of the first coin detection section. and a normal direction passage detection section that detects the normal passage of the inserted coin based on the output of the rising edge detection section, and a reverse direction passage of the inserted coin based on the output of the first coin detection section and the output of the fall detection section. and a reverse direction passage detection section for detecting the normal direction passage detection section, the contents of the counting means are incremented in the forward direction by the output of the normal direction passage detection section, and the contents of the counting means are incremented in the forward direction by the output of the reverse direction passage detection section. A coin counting control device characterized by making the coin count advance in the opposite direction.