CN2594882Y - Multiply magnet pick-up intellectual banknote counter with fakery identification - Google Patents
Multiply magnet pick-up intellectual banknote counter with fakery identification Download PDFInfo
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- CN2594882Y CN2594882Y CN02289730U CN02289730U CN2594882Y CN 2594882 Y CN2594882 Y CN 2594882Y CN 02289730 U CN02289730 U CN 02289730U CN 02289730 U CN02289730 U CN 02289730U CN 2594882 Y CN2594882 Y CN 2594882Y
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- magnetic head
- magnetic
- banknote
- banknote counter
- counter device
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Abstract
The utility model relates to an intelligent type counterfeit-identifying banknote counter device with multiply magnetic heads, which comprises a magnetic head assembly (1), a banknote outgoing wheel (2), an ultraviolet detection frame (3), a magnetic signal processing circuit, and a single chip computer circuit for collecting, processing, and controlling the signals. The intelligent type counterfeit-identifying banknote counter device with multiply magnetic heads is characterized in that the intelligent type counterfeit-identifying banknote counter device with multiply magnetic heads also comprises an infrared receiving tube (6), and the magnetic head assembly (1) also comprises a long magnetic head (11), a left magnetic head (12), and a right magnetic head (13). A plurality of magnetizing and detecting magnetic head pairs are arranged on a traveling path of paper currency inside the banknote counter by the device. A sufficient coverage is kept for identification points of magnetic sources on the banknotes. The integrity of magnetic banknote detection is guaranteed. An accurate adjustment is carried out for the positions of the multiply magnetic heads simultaneously. In addition, an adjustable mechanism is arranged for the position and a gap of a main magnetic head thereof so as to ensure the steep accuracy of magnetic detection of the magnetic banknote detection. The intelligent type counterfeit-identifying banknote counter device with multiply magnetic heads is convenient for popularization to financial institutions and each public situation.
Description
Technical field
The utility model belongs to a kind of electro-mechanical device, belongs to a kind of electro-mechanical device that cash examining function is arranged of magnetic head proper alignment especially.
Background technology
Paper money counter is widely used in the big places of cash flow such as bank, market, hotel, has greatly improved the work efficiency of all departments, has saved human resources.The paper money counter that particularly has the function of telling truth from falsehood, special especially finance device, the needs that will distinguish along with the distribution and the counterfeit money of various new money and constantly upgrading, perfect.
The paper money counter that can distinguish counterfeit money in the prior art is varied, disclose a kind of currency counting and detecting machine that improves the press-note structure as Chinese patent CN2439067, but its magnetic head is single, can not adapt to complicated counterfeit money and differentiate environment.Chinese patent CN2487047 discloses a kind of cash inspecting machine of premagnetization, but also be single-row magnetic head, can not cover the broad breadth of general bank note, thereby still can not in the of short duration process of counting, finish accurate currency examine work, also just can't keep the space of effectively hitting to counterfeit money behavior complicated and changeable.
Summary of the invention
The utility model is that the above-mentioned deficiency that overcomes prior art proposes the intelligent discrimination banknote counter device of a kind of multihead, a plurality of magnetize and to detect magnetic head right is set on the path that bank note is advanced in paper money counter, maintenance guarantees the integrality of magnetic currency examine to the abundant covering of magnetic source discrimination points on the bank note.Simultaneously, the position of a plurality of magnetic heads is accurately adjusted, and the wherein position and the gap of main magnetic head are provided with adjustable mechanism, to guarantee the accuracy rate of magnetic currency examine.After being provided with like this, currency counting and detecting machine of the present utility model obtains high magnetic accuracy in detection, is convenient to promote to financial institution and each public situation.
The purpose of this utility model can reach like this:
Design, the intelligent discrimination banknote counter device of a kind of multihead of manufacturing comprise head stack, money out wheel, ultraviolet detection frame, magnetic signal treatment circuit and signal acquisition process and control single chip circuit; Especially also comprise infrared receiving tube; Described head stack comprises long magnetic head, left magnetic head and right magnetic head again.
Description of drawings:
Fig. 1 is the intelligent discrimination banknote counter device of a utility model multihead currency examine assembly synoptic diagram;
Fig. 2 is long magnetic head and short magnetic head installation site and structural representation;
Fig. 3 is long magnetic head scheme of installation
Fig. 4 is UV detection shelf structure and magnetic stripe scheme of installation;
Fig. 5 is the workflow block diagram.
Embodiment
Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail.
The intelligent discrimination banknote counter device of a kind of multihead comprises head stack 1, money out wheel 2, ultraviolet detection frame 3, magnetic signal treatment circuit and signal acquisition process and control single chip circuit; Especially also comprise infrared receiving tube 6; Described head stack 1 comprises long magnetic head 11, left magnetic head 12 and right magnetic head 13 again.When banknote during by long magnetic head 11, four money out wheel tangent with long magnetic head fully flatten banknote, and contact with the magnetic gap of long magnetic head 11, make long magnetic head 11 collect the machine-readable safety line signal of banknote reliably.A left side magnetic head 12, right magnetic head 13 are tangent with two wheels of money out wheel 2 respectively.When banknote passed through, money out wheel launched banknote, and banknote is contacted reliably with left and right magnetic head, makes left and right magnetic head 12,13 intactly collect banknote magnetic ink characteristic.The position of infrared receiving tube 6 is provided with the two symmetrical groups infrared transmitting tube relatively on money out wheel 2, when banknote process infrared receiving tube 6, the infrared penetration banknote that infrared transmitting tube sends is also received by infrared receiving tube 6, and infrared receiving tube 6 is exported corresponding electric signal according to the infrared signal Strength Changes that receives to single-chip microcomputer; Single-chip microcomputer is judged the time that enters, leaves head stack 1, the counting of banknote in view of the above and is analyzed the papery of banknote; When banknote entered head stack 1, single-chip microcomputer sent instruction, started the various information that head stack reads banknote; When banknote left head stack 1, single-chip microcomputer sent instruction, finished the work that head stack 1 reads information; The papery of analyzing banknote also is to distinguish the important channel of authenticity of banknotes.
Described long magnetic head 11, left magnetic head 12 and right magnetic head 13 are provided with at grade with the forward position of described infrared receiving tube 6.This arrangement mode has guaranteed that banknote counter device collects accurate and complete signal in the blink that banknote passes through.
Described banknote counter device also is provided with magnetic head card extender 7; Described long magnetic head 11 is connected with described magnetic head card extender 7 through regulating spring 71.Because magnetic head can produce physical dimension error and rigging error in process of production inevitably, regulating spring 71 can be adjusted the position of long magnetic head 11, thereby has compensated the above-mentioned error of magnetic head, guarantees that long magnetic head is accurately positioned in suitable working position.
In different specific embodiments, described regulating spring 71 has four or five.So that the selection of the long magnetic head of more adjustment 11 positions to be provided.
Described money out wheel 2 is made up of eight ammonia ester wheels, is provided with in opposite directions with described head stack 1; Four wheels in described money out wheel 2 middle parts are tangent with described long magnetic head 11; Two wheels are tangent with described left and right magnetic head 12,13 on the limit; All the other two wheels are tangent with roll wheel assembly 4.When banknote during by long magnetic head 11, four money out wheel tangent with long magnetic head fully flatten banknote, and contact with the magnetic gap of long magnetic head 11, make long magnetic head 11 collect the machine-readable safety line signal of banknote reliably.A left side magnetic head 12, right magnetic head 13 are tangent with two wheels of money out wheel 2 respectively.When banknote passed through, money out wheel launched banknote, and banknote is contacted reliably with left and right magnetic head, makes left and right magnetic head 12,13 intactly collect banknote magnetic ink characteristic.
Described ultraviolet detection frame 3 is fixed in the straight portion of currency examine support 5; The ultraviolet detection frame is provided with ultraviolet emissioning tube and receiving tube, when banknote process ultraviolet detection frame, the ultraviolet emissioning tube ultraviolet light emitted is to banknote, the ultraviolet ray receiving tube receives the ultraviolet ray that banknote reflects, and convert thereof into electric signal and be sent to single-chip microcomputer then, by single-chip microcomputer this electric signal is analyzed, to make the judgement of authenticity of banknotes.
Described banknote counter device also is provided with the magnetic stripe 8 that magnetizes; This magnetic stripe 8 that magnetizes is embedded on the ultraviolet detection frame 3, is close to currency examine support 5, and together long magnetic head 11 is parallel.Banknote is in the operating period, and its magnetic information that is loaded with can be decayed, and too Ruo magnetic information can influence the work efficiency of paper money counter; In order to improve the accuracy that authenticity of banknotes is detected, be necessary before detection, Cai utilize magnetize magnetic stripe 8 banknote during through ultraviolet detection frame 3 to the banknote processing of magnetizing; The magnetic stripe 8 that magnetizes is close to currency examine support 5, and parallel with long magnetic head 11, has guaranteed that paper money counter gathers the magnetic signal of banknote reliable and stablely.
Claims (6)
1, the intelligent discrimination banknote counter device of a kind of multihead comprises head stack (1), money out wheel (2), ultraviolet detection frame (3), magnetic signal treatment circuit and signal acquisition process and control single chip circuit; It is characterized in that:
Also comprise infrared receiving tube (6);
Described head stack (1) comprises long magnetic head (11), left magnetic head (12) and right magnetic head (13) again.
2, banknote counter device according to claim 1 is characterized in that:
Described long magnetic head (11), left magnetic head (12) and right magnetic head (13) are provided with at grade with the forward position of described infrared receiving tube (6).
3, banknote counter device according to claim 2 is characterized in that:
Also be provided with magnetic head card extender (7); Described long magnetic head (11) is connected with described magnetic head card extender (7) through regulating spring (71).
4, banknote counter device according to claim 3, its feature exists:
Described regulating spring (71) has four or five.
5, banknote counter device according to claim 4, its feature exists:
Described money out wheel (2) is made up of eight ammonia ester wheels, is provided with in opposite directions with described head stack (1); Four wheels in described money out wheel (2) middle part are tangent with described long magnetic head (11); Two wheels are tangent with described left and right magnetic head (12), (13) respectively on the limit; All the other two the same roll wheel assemblies of wheel (4) are tangent.
6, banknote counter device according to claim 5 is characterized in that:
Described ultraviolet detection frame (3) is fixed in the straight portion of currency examine support (5); Also be provided with the magnetic stripe that magnetizes (8); This magnetic stripe that magnetizes (8) is embedded on the ultraviolet detection frame (3), is close to currency examine support (5), and parallel with long magnetic head (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02289730U CN2594882Y (en) | 2002-12-12 | 2002-12-12 | Multiply magnet pick-up intellectual banknote counter with fakery identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02289730U CN2594882Y (en) | 2002-12-12 | 2002-12-12 | Multiply magnet pick-up intellectual banknote counter with fakery identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2594882Y true CN2594882Y (en) | 2003-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02289730U Expired - Fee Related CN2594882Y (en) | 2002-12-12 | 2002-12-12 | Multiply magnet pick-up intellectual banknote counter with fakery identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2594882Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1781116B (en) * | 2003-04-30 | 2010-04-14 | 卡巴-乔利有限公司 | Counting process and device for planar substrates |
| CN101887604A (en) * | 2010-06-24 | 2010-11-17 | 深圳市怡化电脑有限公司 | Giant magnetoresistance (GMR) currency detection magnetic head of ATM (Automatic Teller Machine) and manufacture method |
| CN103714615A (en) * | 2013-12-28 | 2014-04-09 | 鞍山搏纵科技有限公司 | Compound magnetic recognition system |
-
2002
- 2002-12-12 CN CN02289730U patent/CN2594882Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1781116B (en) * | 2003-04-30 | 2010-04-14 | 卡巴-乔利有限公司 | Counting process and device for planar substrates |
| CN101887604A (en) * | 2010-06-24 | 2010-11-17 | 深圳市怡化电脑有限公司 | Giant magnetoresistance (GMR) currency detection magnetic head of ATM (Automatic Teller Machine) and manufacture method |
| CN103714615A (en) * | 2013-12-28 | 2014-04-09 | 鞍山搏纵科技有限公司 | Compound magnetic recognition system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |