CN201374090Y - Banknote guide plate - Google Patents
Banknote guide plate Download PDFInfo
- Publication number
- CN201374090Y CN201374090Y CN200920068765U CN200920068765U CN201374090Y CN 201374090 Y CN201374090 Y CN 201374090Y CN 200920068765 U CN200920068765 U CN 200920068765U CN 200920068765 U CN200920068765 U CN 200920068765U CN 201374090 Y CN201374090 Y CN 201374090Y
- Authority
- CN
- China
- Prior art keywords
- guide plate
- bill
- trapezoidal
- transition
- banknote
- 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 - Fee Related
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Abstract
The utility model discloses a banknote guide plate, which belongs to the technical field of banknote anti-forgery, and comprises a driving wheel assembly, a first guide plate and a second guide plate; wherein the first guide plate and the second guide plate are overlapped; and the driving wheel assembly is arranged between the first guide plate and the second guide plate. The banknote guide plate leads the banknote to smoothly enter an image processing section and guarantees the banknote to be detected to be steadily and smoothly fed into a detector by the two guide plates of special shapes, thus shortening the interval between an image processor and the banknote and leading the banknote to be closer to the processor, thus being beneficial for the detector to process the image of the banknote to be detected.
Description
Technical field
The utility model relates to the device in a kind of bill detection technique field, specifically is a kind of bill guide plate.
Background technology
The bill paper money counter is widely used in bank and other counting places.Paper money counter not only can be saved manpower, and the true and false that can verifying banknote.In order to discern the image of bill, adopt the CIS imageing sensor in the industry usually, rotate by pressure roller and drive banknote fast by the CIS imageing sensor.The rotation of pressure roller need be driven by motor and drive plate, complex structure, and manufacturing cost is big, and assembling and maintenance be difficulty, and the requirement of the slit between bill and the CIS is high, causes card paper money in transport process easily.
Find through retrieval prior art, number of patent application 200710063813.5, publication number CN101017579A, put down in writing a kind of " having the cash inspecting machine that improves sense channel ", having the cash inspecting machine that improves sense channel comprises casing, is arranged on sense channel and pick-up unit in the casing, sense channel comprises three sections: the longitudinal section is all the going into the paper money section, go out the paper money section of shape linearly of the transition section of circular arc and longitudinal section, wherein go into the paper money section, go out the paper money section and be connected to transition section both ends circular arc tangential line direction, and the central angle alpha of transition section 〉=90 °.Because the longitudinal section of the transition section in the sense channel is a circular arc, and central angle alpha 〉=90 °, thereby make bill smoothly stable, but this technology is for the guiding effect instability of the bill of surface irregularity, because the bill fold is not flattened guiding and very easily causes paperboard and flase drop, is unfavorable for correctly judging the bill true and false.
The utility model content
The utility model is at the prior art above shortcomings, a kind of bill guide plate to be measured is provided, guide plate by special shape makes the smooth and easy of bill enter the Flame Image Process section and guarantee that bill steady and smooth to be measured is conveyed into detecting device, image processor and bill gap have been shortened, bill is more pressed close to processor, helps the Flame Image Process of detecting device to bill to be measured.
The utility model is achieved through the following technical solutions, the utility model comprises: drive wheels, first guide plate and second guide plate, wherein: first guide plate and second guide plate overlap and are provided with, and drive wheels and are arranged between first guide plate and second guide plate.
Described first guide plate comprises: guiding input field and driving zone of transition, wherein: the guiding input field is positioned at the front end of first guide plate, drives the rear end that zone of transition is positioned at first guide plate.
Described guiding input field is for falling trapezoidal concave surface structure, and this falls the trapezoidal hypotenuse elevation angle is 15 °～25 °, and the length of trapezoidal hypotenuse of falling is 8～12mm, and this falls trapezoidal bottom surface length and is 6～10mm and contacts with bill to be measured.
Described second guide plate comprises: drive zone of transition and guiding output area, wherein: drive the front end that zone of transition is positioned at second guide plate, the guiding output area is positioned at the rear end of second guide plate.
Described guiding output area is the trapezoidal convex configuration that goes up, and this trapezoidal hypotenuse elevation angle is 15 °～25 °, and the length of trapezoidal hypotenuse is 8～12mm, and this trapezoidal upper bottom surface length is 6～10mm and contacts with bill to be measured.
Described driving zone of transition is provided with and some gathering sills that are parallel to each other, this gathering sill is an engraved structure, the size of gathering sill and the width of driving wheel are complementary, and drive wheels and are arranged to drive the zone of transition below and see through gathering sill and contact with bill to be measured and enter next piece guide plate with the driving bill.
The utility model can guide bill to be measured steadily to enter the surveyed area of imageing sensor by the guide plate of two block structure correspondences effectively, guarantees image processing effect, reduces the generation of erroneous judgement situation.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the first guide plate side view;
Fig. 3 is the second guide plate side view;
Fig. 4 is the first guide plate vertical view;
Fig. 5 is the second guide plate vertical view.
Embodiment
Below embodiment of the present utility model is elaborated: present embodiment is being to implement under the prerequisite with technical solutions of the utility model; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises: drive wheels 1, first guide plate 2 and second guide plate 3, wherein: first guide plate 2 and second guide plate 3 overlap and are provided with, and drive wheels 1 and are arranged between first guide plate 2 and second guide plate 3.
Described first guide plate 2 comprises: guiding input field 4 and driving zone of transition 5, wherein: guiding input field 4 is positioned at the front end of first guide plate 2, drives the rear end that zone of transition 5 is positioned at first guide plate 2.
Described guiding input field 4 is for falling trapezoidal concave surface structure, and this falls the trapezoidal hypotenuse elevation angle is 20 °, and the length of trapezoidal hypotenuse of falling is 10mm, and this falls trapezoidal bottom surface length and is 8mm and contacts with bill to be measured.
Described second guide plate 3 comprises: drive zone of transition 5 and guiding output area 6, wherein: drive the front end that zone of transition 5 is positioned at second guide plate 3, guiding output area 6 is positioned at the rear end of second guide plate 3.
Described guiding output area 6 is the trapezoidal convex configuration that goes up, and this trapezoidal hypotenuse elevation angle is 20 °, and the length of trapezoidal hypotenuse is 10mm, and this trapezoidal upper bottom surface length is 8mm and contacts with bill to be measured.
Described driving zone of transition 5 is provided with and some gathering sills that are parallel to each other 7, and this gathering sill 7 is an engraved structure, and the width of the size of gathering sill 7 and driving wheel 1 is complementary.
Claims (7)
1, a kind of bill guide plate is characterized in that, comprising: drive wheels, first guide plate and second guide plate, wherein: first guide plate and second guide plate overlap and are provided with, and drive wheels and are arranged between first guide plate and second guide plate.
2, bill guide plate according to claim 1 is characterized in that, described first guide plate comprises: guiding input field and driving zone of transition, wherein: the guiding input field is positioned at the front end of first guide plate, drives the rear end that zone of transition is positioned at first guide plate.
3, bill guide plate according to claim 2, it is characterized in that, described guiding input field is for falling trapezoidal concave surface structure, this falls the trapezoidal hypotenuse elevation angle is 15 °～25 °, the length of trapezoidal hypotenuse of falling is 8～12mm, and this falls trapezoidal bottom surface length and is 6～10mm and contacts with bill to be measured.
4, bill guide plate according to claim 1 is characterized in that, described second guide plate comprises: drive zone of transition and guiding output area, wherein: drive the front end that zone of transition is positioned at second guide plate, the guiding output area is positioned at the rear end of second guide plate.
5, bill guide plate according to claim 4, it is characterized in that described guiding output area is the trapezoidal convex configuration that goes up, this trapezoidal hypotenuse elevation angle is 15 °～25 °, the length of trapezoidal hypotenuse is 8～12mm, and this trapezoidal upper bottom surface length is 6～10mm and contacts with bill to be measured.
According to claim 2 or 4 described bill guide plates, it is characterized in that 6, described driving zone of transition is provided with and some gathering sills that are parallel to each other, this gathering sill is an engraved structure.
7, bill guide plate according to claim 6 is characterized in that, the size of described gathering sill and the width of driving wheel are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920068765U CN201374090Y (en) | 2009-03-12 | 2009-03-12 | Banknote guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920068765U CN201374090Y (en) | 2009-03-12 | 2009-03-12 | Banknote guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201374090Y true CN201374090Y (en) | 2009-12-30 |
Family
ID=41500171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920068765U Expired - Fee Related CN201374090Y (en) | 2009-03-12 | 2009-03-12 | Banknote guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201374090Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504413A (en) * | 2016-12-30 | 2017-03-15 | 浙江维融电子科技股份有限公司 | A kind of duplex channel of digraph image tube identification |
-
2009
- 2009-03-12 CN CN200920068765U patent/CN201374090Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504413A (en) * | 2016-12-30 | 2017-03-15 | 浙江维融电子科技股份有限公司 | A kind of duplex channel of digraph image tube identification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20130312 |