CN2240166Y

CN2240166Y - Paper money checking and testing apparatus

Info

Publication number: CN2240166Y
Application number: CN95206167U
Authority: CN
Inventors: 黄广生
Original assignee: INTELLIGENT ELECTRICAL EQUIPMENT FACTORY HAIZHU DISTRICT GUANGZHOU CITY
Current assignee: INTELLIGENT ELECTRICAL EQUIPMENT FACTORY HAIZHU DISTRICT GUANGZHOU CITY
Priority date: 1995-04-07
Filing date: 1995-04-07
Publication date: 1996-11-13
Anticipated expiration: 2005-04-07

Abstract

The utility model relates to a bank note counting and identifying device, particularly a bank note counting and identifying device which adopts a magnetic head to identity the counterfeit and the true of RMB. The utility model comprises a bank note counting device, an identifier head and a bank note flick resistance pressing sheet; when the bank note passes through a bank note counting wheel, and the bank note reaches to the bank note flick resistance pressing sheet first to press the bank note to ensure the good contact between the bank note and the magnetic head; when the bank note contacts the identifying magnetic head, the magnetic head is adopted to identify whether the bank note has magnetic substance which is magnetic ink; thus, the goal of identifying the counterfeit and the true can be achieved. The utility model solves the defect which exists in the general use of identifying bank note by ultraviolet light and has the advantages of strong applicability, simple structure and convenient operation.

Description

A kind of counting detect counterfeit money machine

The utility model relates to a kind of counting detect counterfeit money machine, particularly a kind of banknote tester that utilizes magnetic head to detect the Renminbi true and false.

At present, the banknote tester of the currency counter that domestic each specialized bank is general all is to adopt ultraviolet light discrimination with the naked eye or purple light pipe jointing photocell eye to debate puppet automatically, easy fatigue of the former human eye and ultraviolet light have certain infringement to human body, the counterfeit money that the latter is confined to the reaction of apparent in view fluorescent just responds, as meets the banknote that was soaked by water or washing powder and also respond and produce misoperation and influence work efficiency.

The utility model provides a kind of magnetosensitive pick-up unit that utilizes in order to overcome the shortcoming of above-mentioned existence, detects the true and false of Renminbi on currency counter, can reduce the infringement of ultraviolet light to human body, improves the currency examine means.

Content of the present utility model is to adorn a detection head 1 and shellproof paper money compressing tablet 2 on general currency counter, detection head is made up of 2～4 common magnetic heads and magnetic head seat 4, the magnetic head seat is fixed on the centre of the money supporting plate 7 on the currency counter by screw 5 and screw 6, on the press-note bar 9 in the middle of shellproof paper money compressing tablet 2 is fixed on the currency counter by screw 8, and shellproof paper money compressing tablet 2 is to be made by the thick spring leaf of 0.1～0.5mm, with the distance of money supporting plate 7 less than 0.8mm.

Fig. 1 is the utility model counting detect counterfeit money machine detection head position view.

Fig. 2 is the structural drawing of detection head of the present utility model.

In the accompanying drawing, the 1st, detection head, the 2nd, shellproof paper money compressing tablet, the 3rd, magnetic head, the 4th, the magnetic head seat, the 5th, screw, the 6th, screw, the 7th, money supporting plate, the 8th, the screw of fixing shellproof paper money compressing tablet, the 9th, the press-note bar, the 10th, the counting wheel, the 11st, send the paper money band.

The utility model is to realize like this, behind the counting wheel of Renminbi by currency counter, arrive first shellproof paper money compressing tablet, push down banknote, it is too high to prevent to upspring, guarantee that banknote well contacts with magnetic head, when banknote contact detection magnetic head, detect banknote by magnetic head and whether have magnetisable material, be printing ink, if when not having magnetisable material on the banknote, prove that banknote is false, thereby reach the purpose of distinguishing the true from the false.

The utility model utilizes magnetic head to detect the weak magnetic ink of Renminbi, to distinguish the true and false of Renminbi, has solved the shortcoming that present general employing ultraviolet light check banknote exists, applicability is strong, simple in structure, this product one puts goods on the market, and will be subjected to users' welcome.

Claims

1, a kind of counting detect counterfeit money machine, it comprises currency counter and banknote tester, it is characterized in that described banknote tester is made up of detection head 1 and shellproof paper money compressing tablet 2, detection head is made up of 2～4 magnetic heads 3 and a magnetic head seat 4, the magnetic head seat is fixed on the centre of the money supporting plate 7 on the currency counter by screw 5 and screw 6, on the press-note bar 9 in the middle of shellproof paper money compressing tablet 2 is fixed on the currency counter by screw 8.

2, counting detect counterfeit money machine according to claim 1 is characterized in that described shellproof paper money compressing tablet 2 is to be made by the thick spring leaf of 0.1～0.5mm, with the distance of money supporting plate 7 less than 0.8mm.