CN106767459A - A kind of thickness detection apparatus of laminated dielectric - Google Patents
A kind of thickness detection apparatus of laminated dielectric Download PDFInfo
- Publication number
- CN106767459A CN106767459A CN201611261112.8A CN201611261112A CN106767459A CN 106767459 A CN106767459 A CN 106767459A CN 201611261112 A CN201611261112 A CN 201611261112A CN 106767459 A CN106767459 A CN 106767459A
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- CN
- China
- Prior art keywords
- swing arm
- floating
- laminated dielectric
- detection apparatus
- driving shaft
- 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.)
- Pending
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Classifications
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
Abstract
A kind of thickness detection apparatus of laminated dielectric, driving shaft side upper end is provided with floating axle, the floating shaft end is fixedly connected with floating swing arm, swing arm rotating shaft is fixedly connected with the floating swing arm, the arm pivoted end of pendulum is provided with bearing, the arm pivoted middle part of pendulum is provided with extension spring fixed plate, the end of the driving shaft is provided with synchronous pulley, Timing Belt is installed on the synchronous pulley, the Timing Belt is connected with motor output shaft, described extension spring one end is connected in extension spring fixed plate, the other end is connected on amplification lever, grating displacement sensor is provided with the amplification lever, the grating displacement sensor is fixed on sensor fixation plate, the grating displacement sensor is connected with the data processing module of cash-out movement.The present invention can reach the purpose of detection laminated dielectric thickness by simple novel design, reduce the requirement on machining accuracy to the thick axle of inspection, reduce processing cost.
Description
Technical field
The invention belongs to finance facility, specially a kind of thickness detection apparatus of laminated dielectric.
Background technology
At present, in paper money counter, the course of work of cleaning-sorting machine, can accurate counting, the accurate counterfeit money that catches is that it is weighed very much
Want technical indicator.Wherein, in order to ensure to count accurate, machine is allowed for distinguishing individual and re-opened, and is this machinery requirement to paper
Coin thickness carries out accurate measurement；In addition, posting the splicing counterfeit money of adhesive tape in order to accurately catch, machine is also required to enter banknote thickness
Row accurate measurement.In practice, the tape thickness only about 0.03mm of splicing counterfeit money, and paste position can change at random, so
Note thickness measurement device needs to carry out each dot thickness of bank note accurate measurement and can just make standard after carrying out comprehensive analysis
Really judge.But, the note thickness measurement device catching range sold in the market is small, and certainty of measurement is low, can't reach
Above-mentioned requirements.
In existing bill handling apparatus, Thickness sensitivity is to differentiate weight paper money, adulterium paper money, the important means of adhesive tape paper money.Mesh
Preceding conventional Thickness sensitivity is that, based on Magnetic testi, optical detection, eddy current detection principle carries out full clad can Thickness sensitivity, is sensed
Device directly detects that so higher to driving shaft and the requirement of the floating axle accuracy of manufacture, processing cost is higher to floating axle.And
Interference of the disposable dust to Thickness sensitivity is not allowed.
The content of the invention
It is an object of the invention to provide a kind of thickness detection apparatus of laminated dielectric, in solving the problems, such as background technology.
The present invention is realized using following technical scheme：
A kind of thickness detection apparatus of laminated dielectric, including driving shaft, driving shaft dedusting piece, floating axle, floating axle dedusting
Piece, bearing, swing arm rotating shaft, grating displacement sensor, sensor fixation plate, amplification lever, extension spring, extension spring fixed plate, a floating pendulum
Arm, synchronous pulley, Timing Belt, driving shaft side upper end are provided with floating axle, and the floating shaft end is fixedly connected with floating
Movable pendulum arm, is fixedly connected with swing arm rotating shaft on the floating swing arm, the arm pivoted end of pendulum is provided with bearing, the swing arm
Extension spring fixed plate is provided with the middle part of rotating shaft, the end of the driving shaft is provided with synchronous pulley, is installed on the synchronous pulley
There is Timing Belt, the Timing Belt is connected with motor output shaft, described extension spring one end is connected in extension spring fixed plate, other end connection
On lever is amplified, grating displacement sensor is provided with the amplification lever, the grating displacement sensor is fixed on sensing
In device fixed plate, the grating displacement sensor is connected with the data processing module of cash-out movement.
In the present invention, the amplification lever is that a contact is connected with the grating swing arm of grating displacement sensor.
In the present invention, the floating swing arm and swing arm rotary shaft are by screw connection.
In the present invention, the swing arm rotating shaft is fixed on the biside plate of cash-out movement module by bearing.
In the present invention, the end for amplifying lever is fixedly connected with swing arm rotating shaft.
In the present invention, the side of the driving shaft is provided with driving shaft dedusting piece.
In the present invention, the side of the floating axle is provided with floating axle dedusting piece.
Beneficial effect：The present invention can reach the purpose of detection laminated dielectric thickness by simple novel design, reduce
To the requirement on machining accuracy of the thick axle of inspection, processing cost is reduced.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is left view structural representation of the invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Referring to Fig. 1, Fig. 2, a kind of structural representation of the thickness detection apparatus of laminated dielectric, a kind of thickness of laminated dielectric
The left view structural representation of detection means, a kind of thickness detection apparatus of laminated dielectric, including driving shaft 1, driving shaft dedusting piece
2nd, floating axle 3, floating axle dedusting piece 4, bearing 5, swing arm rotating shaft 6, grating displacement sensor 7, sensor fixation plate 8, amplification thick stick
Bar 9, extension spring 10, extension spring fixed plate 11, floating swing arm 12, synchronous pulley 13, Timing Belt 14, the side of the driving shaft 1 are set
There is driving shaft dedusting piece 2, the side upper end of the driving shaft 1 is provided with floating axle 3, and the side of the floating axle 3 is provided with floating
Axle dedusting piece 4, the end of the floating axle 3 is fixedly connected with floating swing arm 12, and swing arm is fixedly connected with the floating swing arm 12
Rotating shaft 6, the end of the swing arm rotating shaft 6 is provided with bearing 5, and the middle part of the swing arm rotating shaft 6 is provided with extension spring fixed plate 11, institute
The end for stating driving shaft 1 is provided with synchronous pulley 13, is provided with Timing Belt 14 on the synchronous pulley 13, the Timing Belt 14 with
Motor output shaft is connected, and the one end of the extension spring 10 is connected in extension spring fixed plate 11, and the other end is connected on amplification lever 9, institute
State and be provided with grating displacement sensor 7 on amplification lever 9, the grating displacement sensor 7 is fixed on sensor fixation plate 8,
The end for amplifying lever 9 is fixedly connected with swing arm rotating shaft 6, and the swing arm rotating shaft 6 is fixed on cash-out machine core by bearing 5
On the biside plate of block.The floating swing arm 12 and swing arm rotary shaft 6 are the amplification lever 9 and grating position by screw connection
The grating swing arm of displacement sensor 7 is a contact connection.The grating displacement sensor 7 connects with the data processing module of cash-out movement
Connect.
Embodiment 1
Driving shaft 1 is fixedly connected with synchronous pulley 13, and by Timing Belt 14 and motor connection, provides a system to power dress
Put.Floating axle 3 is fixedly connected with floating swing arm 12, and is linked together with swing arm rotating shaft 6 by screw, amplifies lever 9 and passes through
Screw is also fixedly connected with swing arm rotating shaft 6, and swing arm rotating shaft 6 is fixed on the biside plate of cash-out movement module by bearing 5, is floated
Axle 3, floating axle dedusting piece 4, swing arm rotating shaft 6, amplifying lever 9, floating swing arm 12, to connect into a rigidity overall, and can be
Bearing 5 is inner freely to be rotated, and the one end of extension spring 10 is hooked on lever 9 is amplified, and one end is hooked in extension spring fixed plate 11, by extension spring 10
Power is to floating axle 3 and the certain precompression of driving shaft 1, it is ensured that driving shaft 1 and floating axle 3 are constantly in the state of being pressed into contact with, and
And floating swing arm 12 is that, by screw connection, can adjust and adapt to the error that different part processing are present with swing arm rotary shaft 6, drop
Low manufacture processing request, reduces manufacturing cost.It is that a contact is connected with the grating swing arm of grating displacement sensor 7 to amplify lever 9,
When amplifying the swing of lever 9, the grating swing arm of grating displacement sensor 7 is also and then corresponding to be swung, and displacement information is passed to light
Displacement transducer 7, grating displacement sensor 7 is again sent to displacement information the data processing module of cash-out movement.Grating position
Displacement sensor 7 is fixed on above sensor fixation plate 8, is to be fixedly installed with respect to driving shaft 1, it is assumed that the center of floating axle 3 to swing arm
The distance at the center of rotary shaft 6 is L1, and the center of swing arm rotary shaft 6 to sensor 7 is L2 with the distance of the contact point for amplifying lever 9,
So the dielectric thickness amplification coefficient of the device is L2/L1, can so improve Thickness sensitivity precision, and reducing the part accuracy of manufacture will
Ask, further reduces cost.
Embodiment 2
When system works long hours, it is to avoid not dust, and old residual paper money can carry more dust or other fouls.It is long
Time is run, and dust may be sticked on driving shaft 1 and floating axle 3, so influence whether the precision of Thickness sensitivity.It is at this
When system work, driving shaft dedusting piece 2 and floating axle dedusting piece 4 pressed against driving shaft 1 and floating axle 3 always, constantly right
Dust is struck off, and so avoids influence of the dust to Thickness sensitivity, improves the precision of Thickness sensitivity.It is situated between in no thin slice
When matter passes through driving shaft 1 and floating axle 3, sensor 7 can convey the oscillogram of the first displacement to data processing module；It is thin when having
When piece medium enters the clamping zone of driving shaft 1 and floating axle 3, by swing arm lever, displacement information is sent to sensor
7, the oscillogram of second displacement information is transported to data processing module by sensor again；Data processing module is to first, second
Shifting information combination magnification ratio L2/L1 is calculated, and then calculates the actual (real) thickness of laminated dielectric.So can more accurately count
The actual (real) thickness of laminated dielectric is calculated, the requirement on machining accuracy of driving shaft 1 can also be reduced, reduce processing cost.
General principle of the invention and principal character and advantages of the present invention, the technology of the industry has been shown and described above
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (7)
1. a kind of thickness detection apparatus of laminated dielectric, including driving shaft, driving shaft dedusting piece, floating axle, floating axle dedusting piece,
Bearing, swing arm rotating shaft, grating displacement sensor, sensor fixation plate, amplify lever, extension spring, extension spring fixed plate, floating swing arm,
Synchronous pulley, Timing Belt, it is characterised in that driving shaft side upper end is provided with floating axle, the floating shaft end is fixed
Floating swing arm is connected with, swing arm rotating shaft is fixedly connected with the floating swing arm, the arm pivoted end of pendulum is provided with bearing,
The arm pivoted middle part of pendulum is provided with extension spring fixed plate, and the end of the driving shaft is provided with synchronous pulley, the Timing Belt
Timing Belt is installed, the Timing Belt is connected with motor output shaft on wheel, described extension spring one end is connected in extension spring fixed plate, separately
One end is connected on amplification lever, and grating displacement sensor is provided with the amplification lever, and the grating displacement sensor is consolidated
It is scheduled on sensor fixation plate, the grating displacement sensor is connected with the data processing module of cash-out movement.
2. thickness detection apparatus of a kind of laminated dielectric according to claim 1, it is characterised in that the amplification lever with
The grating swing arm of grating displacement sensor is a contact connection.
3. thickness detection apparatus of a kind of laminated dielectric according to claim 1, it is characterised in that the floating swing arm with
Swing arm rotary shaft is by screw connection.
4. thickness detection apparatus of a kind of laminated dielectric according to claim 1, it is characterised in that the swing arm rotating shaft is led to
Bearing is crossed to be fixed on the biside plate of cash-out movement module.
5. thickness detection apparatus of a kind of laminated dielectric according to claim 1, it is characterised in that the amplification lever
End is fixedly connected with swing arm rotating shaft.
6. a kind of thickness detection apparatus of laminated dielectric according to claim 1, it is characterised in that the side of the driving shaft
Face is provided with driving shaft dedusting piece.
7. a kind of thickness detection apparatus of laminated dielectric according to claim 1, it is characterised in that the side of the floating axle
Face is provided with floating axle dedusting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611261112.8A CN106767459A (en) | 2016-12-30 | 2016-12-30 | A kind of thickness detection apparatus of laminated dielectric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611261112.8A CN106767459A (en) | 2016-12-30 | 2016-12-30 | A kind of thickness detection apparatus of laminated dielectric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106767459A true CN106767459A (en) | 2017-05-31 |
Family
ID=58954848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611261112.8A Pending CN106767459A (en) | 2016-12-30 | 2016-12-30 | A kind of thickness detection apparatus of laminated dielectric |
Country Status (1)
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| CN (1) | CN106767459A (en) |
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| JPS63256808A (en) * | 1987-04-14 | 1988-10-24 | Omron Tateisi Electronics Co | Thickness detecting device for paper or the like |
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| CN101206150A (en) * | 2006-12-21 | 2008-06-25 | 中国科学院半导体研究所 | Optical fiber pressure sensor based on membrane deflection |
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| US20120096731A1 (en) * | 2009-05-31 | 2012-04-26 | Grg Banking Equipment Co., Ltd. | Thickness detection device |
| CN102494587A (en) * | 2011-12-07 | 2012-06-13 | 山东圣阳电源科技有限公司 | Dynamic testing method of thickness of battery AGM (absorbent glass mat) separator and testing device thereof |
| CN203385398U (en) * | 2013-08-06 | 2014-01-08 | 大连奥特马工业有限公司 | Device for detecting thickness of opening and closing strip |
| CN204595984U (en) * | 2015-04-16 | 2015-08-26 | 广州中智融通金融科技有限公司 | A kind of laminated dielectric thickness detection apparatus |
| CN105069896A (en) * | 2015-08-06 | 2015-11-18 | 广州广电运通金融电子股份有限公司 | Slice medium thickness detection device and financial self-service equipment |
| US20150356806A1 (en) * | 2013-01-29 | 2015-12-10 | Grg Banking Equipment Co., Ltd. | Thickness measurement device for sheet-type medium |
| CN105261107A (en) * | 2015-10-15 | 2016-01-20 | 东方通信股份有限公司 | Device and method for detecting thickness of paper and transferring paper |
| CN206339198U (en) * | 2016-12-30 | 2017-07-18 | 浙江维融电子科技股份有限公司 | A kind of thickness detection apparatus of laminated dielectric |
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2016
- 2016-12-30 CN CN201611261112.8A patent/CN106767459A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2313241A1 (en) * | 1973-03-16 | 1974-09-19 | Standard Elektrik Lorenz Ag | TESTING AND CASH DEVICE |
| JPS63256808A (en) * | 1987-04-14 | 1988-10-24 | Omron Tateisi Electronics Co | Thickness detecting device for paper or the like |
| CN2317508Y (en) * | 1997-12-09 | 1999-05-05 | 中山市古镇无线电二厂 | Multi-paper currency discriminator for automatic notes counter |
| US20030016959A1 (en) * | 2001-07-17 | 2003-01-23 | Oki Data Corporation | Image-forming apparatus |
| CN101178307A (en) * | 2006-11-10 | 2008-05-14 | 柳长庆 | Mechanism for measuring thick |
| CN101206150A (en) * | 2006-12-21 | 2008-06-25 | 中国科学院半导体研究所 | Optical fiber pressure sensor based on membrane deflection |
| KR20100041420A (en) * | 2008-10-14 | 2010-04-22 | 노틸러스효성 주식회사 | Thickness detector and methoh for paper sheet and paper money |
| CN201382774Y (en) * | 2009-03-23 | 2010-01-13 | 宋白桦 | Paper money thickness measuring mechanism |
| US20120096731A1 (en) * | 2009-05-31 | 2012-04-26 | Grg Banking Equipment Co., Ltd. | Thickness detection device |
| CN201440286U (en) * | 2009-06-11 | 2010-04-21 | 吉鸿电子股份有限公司 | Cash inlet adjusting device |
| CN102494587A (en) * | 2011-12-07 | 2012-06-13 | 山东圣阳电源科技有限公司 | Dynamic testing method of thickness of battery AGM (absorbent glass mat) separator and testing device thereof |
| US20150356806A1 (en) * | 2013-01-29 | 2015-12-10 | Grg Banking Equipment Co., Ltd. | Thickness measurement device for sheet-type medium |
| CN203385398U (en) * | 2013-08-06 | 2014-01-08 | 大连奥特马工业有限公司 | Device for detecting thickness of opening and closing strip |
| CN204595984U (en) * | 2015-04-16 | 2015-08-26 | 广州中智融通金融科技有限公司 | A kind of laminated dielectric thickness detection apparatus |
| CN105069896A (en) * | 2015-08-06 | 2015-11-18 | 广州广电运通金融电子股份有限公司 | Slice medium thickness detection device and financial self-service equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170531 |