CN103136841A - Thickness detection device bringing convenience to blockage elimination - Google Patents
Thickness detection device bringing convenience to blockage elimination Download PDFInfo
- Publication number
- CN103136841A CN103136841A CN2013100258945A CN201310025894A CN103136841A CN 103136841 A CN103136841 A CN 103136841A CN 2013100258945 A CN2013100258945 A CN 2013100258945A CN 201310025894 A CN201310025894 A CN 201310025894A CN 103136841 A CN103136841 A CN 103136841A
- Authority
- CN
- China
- Prior art keywords
- guiding
- plate
- substrate
- idle pulley
- thickness detection
- 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.)
- Granted
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/16—Testing the dimensions
- G07D7/164—Thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/13—Thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/20—Sensing or detecting means using electric elements
- B65H2553/22—Magnetic detectors, e.g. Hall detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Controlling Sheets Or Webs (AREA)
Abstract
The invention relates to a thickness detection device bringing convenience to blockage elimination. The device comprises a fixed frame, a basic shaft, a detecting idle wheel mechanism, and a guiding plate, wherein the fixed frame is provided with a pair of installing side walls and a base plate, a groove hole is formed in the base plate, two ends of the basic shaft are installed on the pair of the installing side walls of the fixed frame through bearings, and a basic roller is fixedly connected on the basic shaft in a sleeved mode. The detecting idle wheel mechanism comprises a support, wherein an idle wheel is installed on the support through a bearing, a magnetism component is fixed on a surface, opposite to the idle wheel, on the support. The detecting idle wheel mechanism enables the idle wheel to keep close to the basic roller under the effect of an elastic mechanism. The guiding plate comprises a guiding front plate which is arranged between the basic shaft and the base plate of the fixed frame and a movable guiding rear plate which is arranged on one side, facing the guiding front plate, of the fixed frame. A through hole is formed in the guiding front plate, the basic roller contacts with the idle wheel through the through hole in a selective mode, and the guiding rear plate is arranged on the side walls through a rotary shaft in a rotating mode and keeps attaching with the base plate through a torsional spring.
Description
Technical field
The present invention relates to a kind of device for metering thickness, particularly a kind of thickness detection apparatus of being convenient to remove blocking that detects sheet value document thickness for financial self-service equipment.
Background technology
test one by one for each the sheet value document (such as bank note) to batch processing in financial self-service equipment, need stacking a sheet by a sheet the separating of sheet value document, then the individual sheets class value document that separates is carried out image recognition, thickness detects, the means of identification such as magnetic information detection, to guarantee the authenticity of handled sheet value document, wherein thickness detects and is absolutely necessary in whole detection, thickness detects information both can be used for judging the true and false of handled sheet value document, can also judge whether mechanical separating slices class value document is one, whether be namely heavy paper money, to guarantee the accuracy of counting.
Thickness detection for the sheet value document at present has numerous methods, usually need a reference roller and a detection idle pulley, and rely on the extruding that is detected medium to make the distance that detects between idle pulley and reference roller change, thereby detect the indirect one-tenth-value thickness 1/10 that obtains detected medium of displacement of idle pulley by detection.The means that obtain at present the displacement of detection idle pulley have the mode of mechanical amplification detection, photoelectricity or magnetic information amplification to obtain, and these means often need and detect parts that comparatively take up room of idle pulley composition, thereby make the gap of detecting between idle pulley and reference roller tightly be blocked, as shown in Figure 1.this thickness detection apparatus, it comprises a fixed mount 1, opposed reference roller 2 abreast in described fixed mount 1, with the opposed testing agency 3 of reference roller, and be fixed in fixed mount 1 and form the guide plate (4 that boot media is passed through, 5), in idler mechanism, idle pulley is several owing to detecting, between have certain intervals, therefore when medium is sent at a high speed, knuckle blocking phenomenon may appear, when medium blocking occurs herein, existence due to guide plate 4 and 5, substantially can arrive easily reference roller without any instrument and detect position between idle pulley, unless, this thickness detection apparatus is thoroughly dismantled, but can cause reference roller the technical matters such as to reorientate with detection between idle pulley to the integral demounting of device.When reference roller and detect demarcation gap between idle pulley and need whole thickness detection is again proofreaied and correct and demarcated after changing, for the maintenance of equipment brings great inconvenience.
Therefore be badly in need of this technical matters is improved design.
Summary of the invention
The object of the present invention is to provide a kind of do not need when removing the medium blocking that thickness detection apparatus is dismantled, the thickness detection apparatus of being convenient to safeguard.
This thickness detection apparatus of being convenient to remove blocking, it comprises:
One fixed mount, it has a pair of installation sidewall and a substrate, and this substrate is provided with the storing slotted eye;
One reference axis, its two ends are installed on a pair of installation sidewall of this fixed mount by bearing, and on this reference axis, fixed cover is connected to reference roller;
One detects idler mechanism, and it comprises a support, by bearing, idle pulley is installed on support, and a side surface relative with idle pulley on support is installed with magnetic element, and this detection idler mechanism makes idle pulley remain close to reference roller by an elastic mechanism effect;
One guide plate, this guide plate comprises the guiding header board between the substrate that is placed in reference axis and fixed mount and is arranged at fixed mount plate after the activity-oriented of a side of guiding header board, wherein, this guiding header board is provided with open-work, this reference roller is by open-work and described idle pulley selective exposure, after this guiding, plate rotates to be arranged at by rotating shaft and installs on sidewall, and keeps the applying of the rear plate of this guiding and substrate by a torsion spring.
Preferably, after described guiding, the one side of plate and baseplate-laminating is provided with the groove that part is held idle pulley.
Preferably, after described guiding, plate is two of up and down, is located at respectively these substrate two ends and surrounds this substrate of clamping.
This thickness detection apparatus of being convenient to remove blocking is compared with the prior art to analyze has following advantage:
1, the design by movable guide plate during for the blocking that occurs in thickness detection apparatus, does not need to dismantle reference axis and just the blocking medium can be exposed fully soon, convenient effective removing to the blocking medium.
Description of drawings
Fig. 1 is the schematic diagram of existing flaky medium thickness detection apparatus;
Fig. 2 is the exploded perspective view of being convenient to remove the thickness detection apparatus of blocking provided by the present invention;
Fig. 3 is the assembly schematic diagram of plate and fixed mount after guiding in thickness detection apparatus shown in Figure 2;
Fig. 4 is a front elevation after the assembly of plate and fixed mount after guiding in thickness detection apparatus shown in Figure 2;
Fig. 5 is the schematic perspective view after thickness detection apparatus shown in Figure 2 is removed the rear plate of guiding;
Fig. 6 detects the chief component schematic diagram of idler mechanism in thickness detection apparatus shown in Figure 2;
Fig. 7 is a front elevation of matter thickness detection apparatus shown in Figure 5;
Fig. 8 is that thickness detection apparatus A-A shown in Figure 7 is to cut-open view;
Fig. 9 is that matter thickness detection apparatus B-B shown in Figure 7 is to cut-open view;
Figure 10 is a cross section view of thickness detection apparatus shown in Figure 2.
The schematic diagram that when Figure 11 is thickness detection apparatus removing blocking shown in Figure 2, after guiding, plate is opened.
Embodiment
Be further to set forth this flaky medium thickness detection apparatus provided by the present invention, below in conjunction with the diagram of a preferred embodiment of the present invention, it be further described in detail.
Consult Fig. 2 and 6 described, a kind of thickness detection apparatus of preferably being convenient to remove blocking provided by the present invention, it comprises: one is used for installing and carrying following parts fixed mount 01, and it has a pair of installation sidewall 011 and a substrate 012, and this substrate 012 is provided with puts slotted eye 0121; One reference axis 02, its two ends are installed on a pair of installation sidewall 011 of this fixed mount 01 by bearing, and on this reference axis 02, fixed cover is connected to reference roller 021; One detects idler mechanism 03, it comprises a support 031, by bearing 032, idle pulley 033 is arranged on support 031, a side surface relative with idle pulley 033 on support 031 is installed with magnetic element 034, and this detection idler mechanism 03 freely is positioned in the storing slotted eye 0121 of fixed mount 01; An and spring packaging plate 04, it is fixedly installed on the substrate 012 of fixed mount 01, to detect idler mechanism 03 is encapsulated in storing slotted eye 0121, and the elastic force that remains close to reference roller 021 is provided for idle pulley 033, in the corresponding detection idler mechanism 03 of this spring packaging plate 04, magnetic element 034 position is provided with magnetic penetrating hole 041; And with the opposed magnetic inductor 05 that is used for detecting with cordless the displacement of described magnet that is fixed on this fixed mount 01 of this magnetic penetrating hole 041, this magnetic inductor 05 electrically connects by wire and data processing unit (not shown), and this data processing unit is used for the information that magnetic inductor 05 gathers is processed.
Wherein, in order to make detected flaky medium can pass through smoothly the gap that forms between reference roller 021 and idle pulley 033, this thickness detection apparatus of being convenient to remove blocking comprises a guiding header board 06, this guiding header board 06 is placed between the substrate 012 of reference axis 02 and fixed mount 01, which is provided with open-work, make reference roller 021 by this open-work and 033 selective exposure of described idle pulley.
Consult Fig. 3 and Fig. 4, described fixed mount 01 is provided with plate 07 after activity-oriented towards a side of guiding header board 06, after this guiding, plate 07 rotates to be arranged at by rotating shaft 071 and installs on sidewall 011, and the applying that keeps this lead rear plate 07 and substrate 012 by a torsion spring 072, after this guiding, plate 07 is provided with the one side of substrate 012 applying the groove 073 that partly holds idle pulley.Preferably, after described guiding, plate 07 is two of up and down, is located at respectively substrate 012 two ends and surrounds this substrate of clamping.
In conjunction with Fig. 2, Fig. 5 to Fig. 9, the chief component parts that describe this thickness detection apparatus in detail with and position relationship, that flaky medium is carried out the thickness detection apparatus of being convenient to remove blocking that the full width face thickness detects in the present embodiment, wherein detecting idler mechanism 03 is 12, lays side by side along the transmission direction perpendicular to flaky medium.Certainly according to the design needs, can increase and decrease detecting idler mechanism 03, in theory, the idler mechanism more than 03 that arranges in the certain scope of width, the thickness of the flaky medium that passes through is detected meticulousr, finance device is more accurate to the discriminating judgement by medium.
In conjunction with shown in Figure 6, the idle pulley 033 of installing by bearing on the support 031 in described detection idler mechanism 03 is two, also is provided with a dust blowing sheet 035 on support 031, and this dust blowing sheet 035 is scraped to the surface of idle pulley 033, strikes off the laying dust on surface in its rotation process.
Shown in Fig. 7,8 and 9, for the relative position that guarantees to detect magnetic penetrating hole 041 on magnetic element 034 and the spring packaging plate 04 in idler mechanism 03 stable, be provided with the shell fragment 042 of the described detection idler mechanism 03 of clamping at the magnetic penetrating hole 041 of spring packaging plate 04, described shell fragment 042 is a pair of elastic arm that is extended to the detection idler mechanism by magnetic penetrating hole.
in conjunction with shown in Figure 10, when thickness detection apparatus normally uses, detected flaky medium P is sent at a high speed between guide plate 06 and 07, squeezing action due to medium P, in the situation that reference roller 021 is motionless, detect idler mechanism 03 when detected flaky medium P extruding, the displacement of reference roller 021 dorsad occurs, after detection idler mechanism 03 is shifted, magnetic element 034 on detection idler mechanism 03 and the distance between magnetic inductor 05 change, thereby by data processing unit, the magnetic flux change that magnetic inductor 05 obtains is drawn the relative displacement value that detects between idler mechanism and reference roller, thereby indirectly obtain the one-tenth-value thickness 1/10 of detected flaky medium.Because detected flaky medium is sent at a high speed, add and detect idle pulley for organizing more, there is certain gap between every group, and the existence in these gaps can cause the flaky medium that passes through at a high speed to occur blocking due to reasons such as knuckles in reference roller 021 and substrate 012 place, plate 07 after guiding can be rotated and opens around axle 071 when occurring removing, as shown in figure 11, convenient medium to the generation blocking is thoroughly removed, and has avoided the dismounting to pick-up unit.
Be below only the preferred embodiment of the present invention, should be pointed out that above-mentioned preferred implementation should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with the claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. thickness detection apparatus of being convenient to remove blocking, it comprises:
One fixed mount, it has a pair of installation sidewall and a substrate, and this substrate is provided with the storing slotted eye;
One reference axis, its two ends are installed on a pair of installation sidewall of this fixed mount by bearing, and on this reference axis, fixed cover is connected to reference roller;
One detects idler mechanism, and it comprises a support, by bearing, idle pulley is installed on support, and a side surface relative with idle pulley on support is installed with magnetic element, and this detection idler mechanism makes idle pulley remain close to reference roller by an elastic mechanism effect;
One guide plate, this guide plate comprises the guiding header board between the substrate that is placed in reference axis and fixed mount and is arranged at fixed mount plate after the activity-oriented of a side of guiding header board, wherein, this guiding header board is provided with open-work, this reference roller is by open-work and described idle pulley selective exposure, after this guiding, plate rotates to be arranged at by rotating shaft and installs on sidewall, and keeps the applying of the rear plate of this guiding and substrate by a torsion spring.
2. the thickness detection apparatus of being convenient to remove blocking as claimed in claim 1, is characterized in that, after described guiding, the one side of plate and baseplate-laminating is provided with the groove that part is held idle pulley.
3. the thickness detection apparatus of being convenient to remove blocking as claimed in claim 1, is characterized in that, after described guiding, plate is two of up and down, is located at respectively the substrate two ends and surrounds this substrate of clamping.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310025894.5A CN103136841B (en) | 2013-01-23 | 2013-01-23 | It is easy to remove the thickness detection apparatus of blocking |
| PCT/CN2013/078656 WO2014114057A1 (en) | 2013-01-23 | 2013-07-02 | Thickness detection device convenient for clearing away blockage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310025894.5A CN103136841B (en) | 2013-01-23 | 2013-01-23 | It is easy to remove the thickness detection apparatus of blocking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103136841A true CN103136841A (en) | 2013-06-05 |
| CN103136841B CN103136841B (en) | 2016-12-28 |
Family
ID=48496622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310025894.5A Active CN103136841B (en) | 2013-01-23 | 2013-01-23 | It is easy to remove the thickness detection apparatus of blocking |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103136841B (en) |
| WO (1) | WO2014114057A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014114057A1 (en) * | 2013-01-23 | 2014-07-31 | 广州广电运通金融电子股份有限公司 | Thickness detection device convenient for clearing away blockage |
| CN104165574A (en) * | 2014-08-04 | 2014-11-26 | 广西三威林产工业有限公司 | Online detecting device for thickness of medium density fiberboard |
| CN104574637A (en) * | 2015-02-05 | 2015-04-29 | 广州广电运通金融电子股份有限公司 | Thickness detection device of sheet medium |
| CN104899966A (en) * | 2015-06-08 | 2015-09-09 | 洛阳理工学院 | Automatic money entrance device for bus |
| 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 |
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| CN1654292A (en) * | 2003-12-27 | 2005-08-17 | Lgn-Sys株式会社 | Media output device for media dispensing unit |
| CN101344975A (en) * | 2007-07-12 | 2009-01-14 | 冲电气工业株式会社 | Bank paper processing device |
| US20110273191A1 (en) * | 2009-01-12 | 2011-11-10 | Beb Industrie-Elektronik Ag | Device for determining a thickness or thickness variation of a flat object |
| CN102842175A (en) * | 2009-02-25 | 2012-12-26 | 日立欧姆龙金融***有限公司 | Paper sheet handling machine |
| CN102842166A (en) * | 2012-09-21 | 2012-12-26 | 广州广电运通金融电子股份有限公司 | Testing device for thickness of slice medium |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2170908A (en) * | 1985-01-17 | 1986-08-13 | Alan Walter Sills | Sheet material thickness measuring equipment |
| CN103136841B (en) * | 2013-01-23 | 2016-12-28 | 广州广电运通金融电子股份有限公司 | It is easy to remove the thickness detection apparatus of blocking |
-
2013
- 2013-01-23 CN CN201310025894.5A patent/CN103136841B/en active Active
- 2013-07-02 WO PCT/CN2013/078656 patent/WO2014114057A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1654292A (en) * | 2003-12-27 | 2005-08-17 | Lgn-Sys株式会社 | Media output device for media dispensing unit |
| CN101344975A (en) * | 2007-07-12 | 2009-01-14 | 冲电气工业株式会社 | Bank paper processing device |
| US20110273191A1 (en) * | 2009-01-12 | 2011-11-10 | Beb Industrie-Elektronik Ag | Device for determining a thickness or thickness variation of a flat object |
| CN102842175A (en) * | 2009-02-25 | 2012-12-26 | 日立欧姆龙金融***有限公司 | Paper sheet handling machine |
| CN102842166A (en) * | 2012-09-21 | 2012-12-26 | 广州广电运通金融电子股份有限公司 | Testing device for thickness of slice medium |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014114057A1 (en) * | 2013-01-23 | 2014-07-31 | 广州广电运通金融电子股份有限公司 | Thickness detection device convenient for clearing away blockage |
| CN104165574A (en) * | 2014-08-04 | 2014-11-26 | 广西三威林产工业有限公司 | Online detecting device for thickness of medium density fiberboard |
| CN104165574B (en) * | 2014-08-04 | 2017-05-24 | 广西三威林产工业有限公司 | Online detecting device for thickness of medium density fiberboard |
| CN104574637A (en) * | 2015-02-05 | 2015-04-29 | 广州广电运通金融电子股份有限公司 | Thickness detection device of sheet medium |
| US9897443B2 (en) | 2015-02-05 | 2018-02-20 | Grg Banking Equipment Co., Ltd. | Thickness detection device for sheet medium |
| CN104899966A (en) * | 2015-06-08 | 2015-09-09 | 洛阳理工学院 | Automatic money entrance device for bus |
| CN104899966B (en) * | 2015-06-08 | 2017-10-17 | 洛阳理工学院 | Bus enters coin device automatically |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103136841B (en) | 2016-12-28 |
| WO2014114057A1 (en) | 2014-07-31 |
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