CN203443538U - Banknote thickness detection device of financial instrument - Google Patents
Banknote thickness detection device of financial instrument Download PDFInfo
- Publication number
- CN203443538U CN203443538U CN201320561664.6U CN201320561664U CN203443538U CN 203443538 U CN203443538 U CN 203443538U CN 201320561664 U CN201320561664 U CN 201320561664U CN 203443538 U CN203443538 U CN 203443538U
- Authority
- CN
- China
- Prior art keywords
- banknote
- bearing
- tressel
- thickness
- movable frame
- 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 - Lifetime
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Abstract
A banknote thickness detection device of a financial instrument comprises a roll shaft, a bearing fixing assembly, a movable frame assembly and a fixed frame. The movable frame assembly comprises an inverted U-shaped movable frame, a plurality of stand columns mounted in the upper part of the movable frame, springs sleeved on the stand columns and steel magnets mounted on the upper ends of the stand columns. The upper end of the fixed frame is provided with a sensor mounting plate. The bottom of the sensor mounting plate is provided with magnetic sensors opposite to the steel magnets respectively. According to the banknote thickness detection device, the steel magnets on the movable frame are driven to move up and down by making use of change of banknote thickness and then the distance between the steel magnets and the sensors changes so that the sensors generate a corresponding electrical signal, thereby detecting the thickness of a banknote. The thickness of a banknote can be measured more accurately through change and conversion of a magnetic signal into an electrical signal. Therefore, the banknote thickness detection device of the financial instrument is more reasonable in structure and more accurate in banknote thickness detection, the occurrence of inaccurate banknote counting caused by banknote overlapping and adhesive tape discharge can be reduced, and banknote counting of the financial instrument is made more accurate.
Description
Technical field
The utility model relates to a kind of financial utensil, refers in particular to the paper money thickness testing apparatus of financial utensil.
Background technology
The financial utensil such as paper money counter, paper currency sorter is widely used in the large places of cash flow such as bank, market, hotel, has greatly improved staff's work efficiency, has saved human resources.We know in these financial utensils and are provided with paper money thickness testing apparatus, by detecting banknote thickness, judge there is the banknote not twisting open, and current this device exists complicated structure or the not high deficiency of accuracy of detection.
Summary of the invention
The purpose of this utility model is to be to overcome the deficiencies in the prior art, and a kind of rational in infrastructure, thickness measuring financial utensil paper money thickness testing apparatus is more accurately provided.
In order to solve the technical matters of above-mentioned existence, the utility model adopts following technical proposals:
A kind of financial utensil paper money thickness testing apparatus, it includes roll shaft, bearing fixation kit, tressel assembly and fixed mount, described bearing fixation kit include bearing shaft, a plurality of be sleeved in bearing shaft and with the boss of roll shaft bearing and be arranged on the bearing bridge on bearing shaft two ends one to one; Described tressel assembly includes to be stuck in and on bearing bridge, is used for limiting inverted U tressel that bearing fixation kit can only in the vertical direction lifting activity, is arranged on a plurality of columns on tressel top, the magnet steel that is enclosed within the spring on column and is arranged on column upper end; After described tressel is bolted the below that is installed to fixed mount, described spring is between tressel and fixed mount; In described fixed mount upper end, be provided with installation of sensors plate; In described installation of sensors plate bottom, be provided with the Magnetic Sensor relative with each magnet steel.
In to the improvement project of above-mentioned financial utensil paper money thickness testing apparatus, on described tressel, be provided with the dust blowing sheet that can wipe bearing surface dust off.
In to the improvement project of above-mentioned financial utensil paper money thickness testing apparatus, on described column, have for placing the groove of magnet steel, in described groove one side, have breach.
Compared with prior art, the beneficial effects of the utility model: because it is the variation that utilizes banknote thickness, the distance that drives the magnet steel on tressel to move up and down between rear and sensor changes to make sensor to produce corresponding electric signal, clump and detect banknote thickness, this variation by magnetic signal is converted into electric signal can measure banknote thickness more accurately, so more reasonable structure of the present utility model, measure banknote thickness more accurate, also just can reduce because re-opening, the inaccurate situation of counting that under gummed paper, paper money brings, make the banknote counting of financial utensil more accurate.
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
[accompanying drawing explanation]
Fig. 1 is the assembling schematic diagram of the utility model embodiment;
Fig. 2 is the use reference diagram after paper currency sorter that is installed to of the utility model embodiment.
[embodiment]
The utility model is a kind of financial utensil paper money thickness testing apparatus, and as shown in Figure 1, 2, it includes roll shaft 1, bearing fixation kit 2, tressel assembly 3 and fixed mount 4; Described bearing fixation kit 2 include bearing shaft 21, a plurality of be sleeved in bearing shaft 21 and with the boss 11 of roll shaft 1 bearing 22 and be arranged on the bearing bridge 23 on bearing shaft 21 two ends one to one; Described tressel assembly 3 includes and is stuck in the tressel 31 that is used for limiting transversal section that bearing fixation kit 2 can only in the vertical direction lifting activity on bearing bridge 23 and is inverted U, is arranged on a plurality of columns 32 on tressel 31 tops, the magnet steel 34 that is enclosed within the spring 33 on column 32 and is arranged on column 32 upper ends; Described tressel 31 is connected to the below of fixed mount 4 by bolt 35 after, described spring 33 is between tressel 31 and fixed mount 4; In described fixed mount 4 upper ends, be provided with installation of sensors plate 5; In described installation of sensors plate 5 bottoms, be provided with the Magnetic Sensor 6 relative with each magnet steel 34.
When the utility model is installed to and uses on financial utensil, as shown in Figure 2, it is to be installed on paper currency sorter, when bank note enters into from the place ahead between roll shaft 1 and bearing 22, the gap changing between them once banknote thickness also and then changes, after having overcome spring 33 acting forces, drive tressel 31 and on column 32 move up and down, so the magnet steel 34 on column 32 also and then moves up and down, and the Magnetic Sensor 6 of installation of sensors plate 5 lower ends is changeless, therefore the distance between magnet steel and Magnetic Sensor just produces change, and the change of this distance just makes Magnetic Sensor produce corresponding electric signal, then by circuit, be sent on the microprocessor of mainboard, after the routine processes in processor, just the thickness of banknote can have been determined.
As can be seen from above, the utility model is the variation that utilizes banknote thickness, the distance that drives the magnet steel on tressel to move up and down between rear and sensor changes to make sensor to produce corresponding electric signal, clump and detect banknote thickness, this variation by magnetic signal is converted into electric signal can measure banknote thickness more accurately, therefore more reasonable structure of the present utility model, to measure banknote thickness more accurate, also the inaccurate situation of counting of just can reduce because re-opening, paper money bringing under gummed paper, makes the banknote counting of financial utensil more accurate.
In order to guarantee the accuracy of thickness measuring, on roll shaft 1 and bearing 22, do not allowed dust, on described tressel 31, be provided with the dust blowing sheet 7 that can wipe bearing 22 surface dirt off for this reason.On described column 32, have for placing the groove 321 of magnet steel 34, in described groove 321 1 sides, have breach 322, so that pick and place magnet steel.
Although reference above embodiment describes the utility model in detail, but it will be apparent to one skilled in the art that by the disclosure, and in the situation that do not depart from principle of the present utility model and the spiritual scope that described claim limits, can the utility model be made a variety of changes or be revised.Therefore, the detailed description of disclosure embodiment is only used for explaining, rather than is used for limiting the utility model, but is defined by the subject-matter of the claims the scope of protection.
Claims (3)
1. a financial utensil paper money thickness testing apparatus, it is characterized in that, include roll shaft, bearing fixation kit, tressel assembly and fixed mount, described bearing fixation kit include bearing shaft, a plurality of be sleeved in bearing shaft and with the boss of roll shaft bearing and be arranged on the bearing bridge on bearing shaft two ends one to one; Described tressel assembly includes to be stuck in and on bearing bridge, is used for limiting inverted U tressel that bearing fixation kit can only in the vertical direction lifting activity, is arranged on a plurality of columns on tressel top, the magnet steel that is enclosed within the spring on column and is arranged on column upper end; After described tressel is bolted the below that is installed to fixed mount, described spring is between tressel and fixed mount; In described fixed mount upper end, be provided with installation of sensors plate; In described installation of sensors plate bottom, be provided with the Magnetic Sensor relative with each magnet steel.
2. financial utensil paper money thickness testing apparatus according to claim 1, is characterized in that, is provided with the dust blowing sheet that can wipe bearing surface dust off on described tressel.
3. financial utensil paper money thickness testing apparatus according to claim 1 and 2, is characterized in that, has for placing the groove of magnet steel on described column, in described groove one side, has breach.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320561664.6U CN203443538U (en) | 2013-09-11 | 2013-09-11 | Banknote thickness detection device of financial instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320561664.6U CN203443538U (en) | 2013-09-11 | 2013-09-11 | Banknote thickness detection device of financial instrument |
Publications (1)
Publication Number | Publication Date |
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CN203443538U true CN203443538U (en) | 2014-02-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320561664.6U Expired - Lifetime CN203443538U (en) | 2013-09-11 | 2013-09-11 | Banknote thickness detection device of financial instrument |
Country Status (1)
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CN (1) | CN203443538U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016123949A1 (en) * | 2015-02-05 | 2016-08-11 | 广州广电运通金融电子股份有限公司 | Thickness detection device for sheet medium |
CN107067535A (en) * | 2017-03-13 | 2017-08-18 | 深圳怡化电脑股份有限公司 | Banknote thickness detects reference axis mounting structure and banknote tester |
-
2013
- 2013-09-11 CN CN201320561664.6U patent/CN203443538U/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016123949A1 (en) * | 2015-02-05 | 2016-08-11 | 广州广电运通金融电子股份有限公司 | Thickness detection device for sheet medium |
US9897443B2 (en) | 2015-02-05 | 2018-02-20 | Grg Banking Equipment Co., Ltd. | Thickness detection device for sheet medium |
RU2659951C1 (en) * | 2015-02-05 | 2018-07-04 | Джи Ар Джи БЭНКИНГ ЭКВИПМЕНТ КО., ЛТД. | Device for measuring thickness of sheet material |
CN107067535A (en) * | 2017-03-13 | 2017-08-18 | 深圳怡化电脑股份有限公司 | Banknote thickness detects reference axis mounting structure and banknote tester |
CN107067535B (en) * | 2017-03-13 | 2023-03-24 | 深圳怡化电脑股份有限公司 | Banknote thickness detection reference shaft mounting structure and banknote detector |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term |
Granted publication date: 20140219 |
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CX01 | Expiry of patent term |