CN103325178B - Dust arrester of ATM currency checking module and preparation method thereof - Google Patents
Dust arrester of ATM currency checking module and preparation method thereof Download PDFInfo
- Publication number
- CN103325178B CN103325178B CN201310163924.9A CN201310163924A CN103325178B CN 103325178 B CN103325178 B CN 103325178B CN 201310163924 A CN201310163924 A CN 201310163924A CN 103325178 B CN103325178 B CN 103325178B
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- dedusting
- shell fragment
- checking module
- egative film
- piece
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Abstract
The invention discloses a kind of dust arrester of ATM currency checking module and preparation method thereof, it is intended to solves the problem of dust and particulate on the Thickness sensitivity axle in use in currency checking module cause banknote flase drop.It includes multiple dedusters, and each deduster includes two dust-proof clamps, and each dust-proof clamp includes：The U-shaped dedusting shell fragment that one elastomeric material is made, two dedusting pieces for being made of soft material, dedusting piece is separately fixed at the two ends of U-shaped dedusting shell fragment；Also include a lath and multiple screws.The plurality of deduster is positioned by alignment pin and positioning hole, and backup plate bar and screw are assemblied in one of level board in the lower section of currency checking module Thickness sensitivity axle, frame row's female threaded hole.The preparation method of the device includes 6 steps such as blanking, injection and bending.
Description
Technical field
The present invention relates to the preparation method of a kind of annex of ATM currency checking module, and the annex.
Background technology
Effect of the currency checking module in cash recycling system (i.e. ATM) is most important, is related to the items that ATM is provided
The whether safe and reliable completion of business, wherein Thickness sensitivity are an important detection projects of currency checking module, are using process
In, due to the friction of residing environment and conveying roller and bank note, inevitably have a dust, the debris such as small particle is attached
On Thickness sensitivity axle, the Thickness sensitivity of bank note is interfered so that testing result has larger error or presence
The situation of erroneous judgement, serious have impact on the credit rating that ATM is used.Therefore, a kind of dust arrester of ATM currency checking module is designed
Expectation as people in the industry.
The content of the invention
The purpose of the present invention is the drawbacks described above for overcoming existing product, and provides a kind of dedusting dress of ATM currency checking module
Put, the device can be when currency checking module works, and Thickness sensitivity axle can be automatically removed by dust arrester is attached to thickness inspection
The dust surveyed on axle, the debris such as particle so as to increase the reliability of stiff thickness detection, and extends the week of manual maintenance cleaning
Phase, reduce the workload and working strength of attendant.
It is a further object to provide a kind of its preparation method of the dust arrester of above-mentioned ATM currency checking module.
In order to realize first above-mentioned purpose, following technical scheme can be used：The ATM currency checking module of this programme
Dust arrester include：
Multiple dedusters,
Each deduster includes two dust-proof clamps,
Each dust-proof clamp includes：
The U-shaped dedusting shell fragment that one elastomeric material is made, the dedusting shell fragment includes an egative film, at the left and right end of the egative film
Face is respectively fixedly connected with that one is symmetrical and the angle with egative film is the inclination piece at obtuse angle；Set in the symmetrical centre of egative film
There is a circular or square positioning hole；
Two dedusting pieces for being made of soft material, the length of the dedusting piece being wider than in dedusting shell fragment suitably, tilts piece
Length, each dedusting piece is separately fixed at the upper end of the inclination piece in dedusting shell fragment；
The connection sheet that one elastomeric material is made, the connection sheet is by within the egative film in the dedusting shell fragment in two dust-proof clamps
Side is fixed together；It is straight in same with the center of the positioning hole on egative film provided with one in the symmetrical centre of connection sheet
Screw hole on line；
The angle between inclination piece and egative film in above-mentioned dedusting shell fragment is designed as：When deduster is assembled to ATM currency examination
When below Thickness sensitivity axle in module, the medial surface of dedusting piece therein respectively with the outer round surface of the detection axle it is tangent and with
Appropriate pressure is affixed；
One lath, the width of the lath is slightly less than the width of the egative film in above-mentioned dedusting shell fragment；In the longitudinal direction of the lath
Center line provided with a row it is multiple respectively with the screw hole formed objects on the positioning hole and connection sheet on egative film and correspond
Through hole；
Multiple screws and elastic washer, elastic washer therein are sleeved on below screw, and multiple screws are each passed through plate
The screw hole on through hole, connection sheet on bar, is tightened in below Thickness sensitivity axle in ATM currency checking module, currency checking module machine
In row's female threaded hole on the level board of frame, the positioning hole on egative film is set in row's alignment pin or fixed on level board
Position is raised outer.
In order to realize second above-mentioned purpose, following technical scheme can be used：The ATM currency checking module of this programme
Dust arrester preparation method include following step：
(1) the dedusting shell fragment and connection sheet in two dust-proof clamps in each deduster are deployed and is punched blanking, formed
Prefabricated film, screw hole therein and square hole are punched into during punching simultaneously；
(2) above-mentioned prefabricated film is put into injection mold or sulfurizing mould, dedusting piece is molded or vulcanizes and is fixed to every
The individual two ends for tilting piece, form semi-finished product；
(3) semi-finished product that above-mentioned (2) step is made are inserted in Bending Mould, and inclination piece is curved together with dedusting piece
Folding, forms a deduster finished product；
(4) multiple deduster finished products are made in the step of repeating above-mentioned (1)-(3)；
(5) lath is made；
(6) multiple deduster finished products are placed individually into below Thickness sensitivity axle in ATM currency checking module, currency checking module
Multiple female threaded holes on the level board of frame are above, then lath is inserted above the egative film of multiple dedusters, with band spring
The screw of packing ring is each passed through the screw hole in lath, egative film and connection sheet, each dedusting piece is attached to Thickness sensitivity axle respectively
Both sides outer round surface on, be finally tightened in multiple female threaded holes of the level board of currency checking module frame.
The beneficial effects of the invention are as follows：
1st, the deduster in dust arrester of the invention uses two dust-proof clamps for one group, reduces the difficulty of processing, protects
Uniformity of each dedusting piece to the dedusting pressure of Thickness sensitivity axle is demonstrate,proved；Due to the positioning hole and dress that are designed on dust-proof clamp egative film
The cooperation of alignment pin on the level board of currency checking module frame, it is ensured that the dedusting shell fragment in multiple dedusters is assembled to thickness
The uniformity of degree detection axle both sides, to ensure that the effect of dedusting is good.
2nd, device of the invention can ensure that dedusting piece is contacted with Thickness sensitivity axle after mounting, in the course of work, thickness
Axle being rotated by motor is detected, and dust arrester is fixed in frame, relative fortune between Thickness sensitivity axle and dedusting piece
It is dynamic, so that the effect for automatically removing the dust and other impurities adhered on Thickness sensitivity axle is reached, so as to increase stiff thickness detection
Reliability, and extend the cycle of manual maintenance cleaning, reduce the workload and working strength of attendant.
3rd, because Thickness sensitivity axle hardness is higher, typically it is made up of wear-resisting stainless steel, dedusting piece is by plastic cement or rubber material
Material is made, because material hardness otherness is big, abrasion very little of the dedusting piece to Thickness sensitivity axle, it is ensured that Thickness sensitivity shaft size
Stability, improve the reliability of detection.
4th, the preparation method technique of dust arrester of the present invention is simple, need to only make the blanking mold and semi-finished product of prefabricated component
Bending mold, can be completed without special equipment processing.
In order that the present invention is readily appreciated and become apparent from, it is described further below by drawings and examples.
Brief description of the drawings
Fig. 1 be the present invention dust arrester embodiment in a deduster structural upright schematic diagram.Fig. 2 is Fig. 1
Schematic top plan view.
Fig. 3 be the present invention dust arrester embodiment in lath structural upright schematic diagram.
Fig. 4 is the position of dust-proof clamp after mounting with the Thickness sensitivity axle in ATM currency checking module in above-mentioned deduster
Relation schematic diagram.
Fig. 5 is the mutual position of multiple dedusters in above-described embodiment, a lath and multiple screws with spring washer
Put decomposing schematic representation.
When Fig. 6 is that multiple dedusters and a lath in above-described embodiment are assembled together, and in ATM currency checking module
Thickness sensitivity axle position relationship schematic diagram.
Fig. 7 is that multiple dedusters, a lath and multiple screws with spring washer and ATM in above-described embodiment are tested
The mutual alignment decomposing schematic representation of support in paper money module.
Fig. 8 is that the dedusting shell fragment and connection sheet of two dust-proof clamps in the deduster in Fig. 1 deploy and be punched after blanking, institute
Form prefabricated film and the position relationship schematic diagram with dedusting piece.
Embodiment
Embodiment 1, referring to Fig. 1-Fig. 7.The dust arrester of the ATM currency checking module of the present embodiment includes：
Multiple dedusters 100,
Each deduster 100 includes two dust-proof clamps 10,
Each dust-proof clamp 10 includes：
The U-shaped dedusting shell fragment 11 that one elastomeric material is made, the dedusting shell fragment 11 includes an egative film 111, in the egative film
111 left and right end face is respectively fixedly connected with that one is symmetrical and the angle with egative film 111 is the inclination piece 112 at obtuse angle；
The square positioning hole 114 of positioning hole 113 or one of the symmetrical centre of egative film 111 provided with a circle；
Two dedusting pieces 12 for being made of soft material, the length of the dedusting piece 12 being wider than in dedusting shell fragment 11 suitably, inclines
The length of inclined tab 112, each dedusting piece 12 is separately fixed at the upper end of the inclination piece 112 in dedusting shell fragment 11；
The connection sheet 13 that one elastomeric material is made, the connection sheet 13 is by the dedusting shell fragment 11 in two dust-proof clamps 10
The medial surface of egative film 111 is fixed together；One and the positioning hole on egative film 111 are provided with the symmetrical centre of connection sheet 13
113 and screw hole 131 of the center on same straight line of positioning hole 114；
The angle between inclination piece 112 and egative film 111 in above-mentioned dedusting shell fragment 11 is designed as：When deduster 100 is assembled
During to Thickness sensitivity 300 lower section of axle in ATM currency checking module, the medial surface of dedusting piece 12 therein respectively with the detection axle
300 outer round surface is tangent and is affixed with appropriate pressure；
One lath 200, the width of the lath 200 is slightly less than the width of the egative film 111 in above-mentioned dedusting shell fragment 11；At this
The longitudinal centre line of lath 200 provided with a row it is multiple respectively with the screw on the positioning hole 113 and connection sheet 13 on egative film 111
The formed objects of hole 131 and one-to-one through hole 201 and 202；
Multiple screws and elastic washer 400, elastic washer therein are sleeved on below screw, and multiple screws are each passed through
The screw hole 131 on through hole 202, connection sheet 13 on lath 200, is tightened in the Thickness sensitivity axle 300 in ATM currency checking module
In row's female threaded hole (not shown) on lower section, the level board 502 of currency checking module frame 500, the positioning on egative film 111
Hole 113 and 114 is set in outside row's alignment pin or the positioning convex (not shown) on level board 502.
The structure of the level board 502 of Thickness sensitivity axle 300 and currency checking module frame 500 in ATM currency checking module belongs to
The category of prior art, is repeated no more here.
The thin shaft part of the left and right ends of Thickness sensitivity axle 300 in Fig. 6 be respectively assembled in Fig. 7 currency checking module frame 500 it
In axis hole 503 on the vertical wall at two ends；The assembling number of deduster 100 can depending on the length according to Thickness sensitivity axle 300,
Completely it is limited with arranging.
Above-mentioned dedusting shell fragment 11 and connection sheet 13 is preferably made of stainless steel substrates.The thickness of stainless steel substrates preferably exists
In the range of 0.1-0.2 millimeter.
Further, the egative film 111 in described dedusting shell fragment 11 and inclination piece 112 intersect the central of seamed edge and also set respectively
There is a square hole 115 (see Fig. 8), it is convenient to bend the purpose is to when making the bending process of deduster 100, and for changing
Kind pressure between dedusting piece and Thickness sensitivity axle, reaches except dust but lesion thickness does not detect the purpose of axle.
Embodiment 2, referring again to Fig. 8.Present embodiment describes a kind of removing for ATM currency checking module for making previous embodiment
The method of dirt device, this method comprises the following steps：
(1) the dedusting shell fragment 11 and connection sheet 13 in two dust-proof clamps 10 in each deduster 100 are deployed and be punched
Blanking, forms prefabricated film, and screw hole 113 therein and square hole 114 are punched into simultaneously during punching；
(2) above-mentioned prefabricated film is put into injection mold or sulfurizing mould, dedusting piece 12 is molded or vulcanizes and is fixed to
Each two ends for tilting piece 112, form semi-finished product；
(3) semi-finished product that above-mentioned (2) step is made are inserted in Bending Mould, inclination piece 112 together with dedusting piece 12 1
Bending is played, a deduster finished product 100 is formed；
(4) multiple finished products of deduster 100 are made in the step of repeating above-mentioned (1)-(3)；
(5) lath 200 is made；
(6) lower section of Thickness sensitivity axle 300 that multiple finished products of deduster 100 is placed individually into ATM currency checking module, test
Multiple female threaded holes on the level board 502 of paper money module frame 500 are above, then lath 200 is inserted multiple dedusters 100
Above egative film 111, the screw hole in lath 200, egative film 111 and connection sheet 13 is each passed through with the screw 400 with spring washer,
Each dedusting piece 12 is attached to respectively on the both sides outer round surface of Thickness sensitivity axle 300, be finally tightened in currency checking module frame 500
Level board 502 multiple female threaded holes in.
The preferred embodiments of the invention is these are only, but it is not intended to limit the practical range of the present invention, i.e., without departing from this hair
The equivalent variations that bright claim is made and modification, should belong to the protection domain of the present invention.
Claims (4)
1. a kind of dust arrester of ATM currency checking module, it is characterized in that including：
Multiple dedusters,
Each deduster includes two dust-proof clamps,
Each dust-proof clamp includes：
The U-shaped dedusting shell fragment that one elastomeric material is made, the dedusting shell fragment includes an egative film, in the left and right end face point of the egative film
Be not fixedly connected with that one is symmetrical and the angle with egative film be obtuse angle inclination piece；One is provided with the symmetrical centre of egative film
Circular or square positioning hole；
Two dedusting pieces for being made of soft material, the length of the dedusting piece suitably be wider than the length that piece is tilted in dedusting shell fragment
Degree, each dedusting piece is separately fixed at the upper end of the inclination piece in dedusting shell fragment；
The connection sheet that one elastomeric material is made, the connection sheet is by the medial surface of the egative film in the dedusting shell fragment in two dust-proof clamps
It is fixed together；Connection sheet symmetrical centre provided with one with the center of the positioning hole on egative film (111) in same
Screw hole on straight line；
The angle between inclination piece and egative film in above-mentioned dedusting shell fragment is designed as：When deduster is assembled to ATM currency checking module
In Thickness sensitivity axle below when, the medial surface of dedusting piece therein is tangent and with appropriate with the outer round surface of the detection axle respectively
Pressure be affixed；
One lath, the width of the lath is slightly less than the width of the egative film in above-mentioned dedusting shell fragment；In the longitudinal center of the lath
Line is multiple respectively with the screw hole formed objects on the positioning hole and connection sheet on egative film and logical correspondingly provided with a row
Hole；
Multiple screws and elastic washer, elastic washer therein are sleeved on below screw, and multiple screws are each passed through on lath
Through hole, the screw hole in connection sheet, be tightened in below the Thickness sensitivity axle in ATM currency checking module, currency checking module frame it
In row's female threaded hole on level board, the positioning hole on egative film is set in row's alignment pin or convex on level board
Rise outer.
2. the dust arrester of ATM currency checking module according to claim 1, it is characterized in that described dedusting shell fragment and connection
Piece is made up of stainless steel substrates.
3. the dust arrester of ATM currency checking module according to claim 1 or 2, it is characterized in that described dedusting shell fragment and
Connection sheet is to be made up of thickness for 0.1-0.2 millimeter of stainless steel substrates.
4. the dust arrester of ATM currency checking module according to claim 3, it is characterized in that in described dedusting shell fragment
The center that egative film and inclination piece intersect seamed edge further respectively has a square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310163924.9A CN103325178B (en) | 2013-05-07 | 2013-05-07 | Dust arrester of ATM currency checking module and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310163924.9A CN103325178B (en) | 2013-05-07 | 2013-05-07 | Dust arrester of ATM currency checking module and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103325178A CN103325178A (en) | 2013-09-25 |
| CN103325178B true CN103325178B (en) | 2017-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310163924.9A Expired - Fee Related CN103325178B (en) | 2013-05-07 | 2013-05-07 | Dust arrester of ATM currency checking module and preparation method thereof |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157076A (en) * | 2014-08-12 | 2014-11-19 | 上海古鳌电子科技股份有限公司 | Sorting machine with counterfeit identification module |
| CN105043329A (en) * | 2015-07-24 | 2015-11-11 | 深圳怡化电脑股份有限公司 | Thickness detection drive shaft dedusting structure |
| CN105521955A (en) * | 2016-01-19 | 2016-04-27 | 浙江捷峰电子有限公司 | Automatic cleaning device and method for serial number sensors of banknote counting and distinguishing machine |
| CN106920319A (en) * | 2017-03-21 | 2017-07-04 | 深圳怡化电脑股份有限公司 | Currency examination device |
| CN107999421A (en) * | 2017-12-04 | 2018-05-08 | 深圳怡化电脑股份有限公司 | The clear arranging device of thickness reference axis foreign matter and bill handling apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101178307A (en) * | 2006-11-10 | 2008-05-14 | 柳长庆 | Mechanism for measuring thick |
| CN101758035A (en) * | 2008-12-22 | 2010-06-30 | 冲电气工业株式会社 | Foreign matter removing device of roller |
| CN101793490A (en) * | 2009-01-30 | 2010-08-04 | 冲电气工业株式会社 | Thickness detection apparatus of paper sheet medium |
| CN203433581U (en) * | 2013-05-07 | 2014-02-12 | 深圳市怡化电脑有限公司 | Dust collector used for currency detecting module of ATM |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02169438A (en) * | 1988-12-22 | 1990-06-29 | Toshiba Corp | Device for detecting thickness of paper sheet |
| JP4545652B2 (en) * | 2005-07-05 | 2010-09-15 | ローレル精機株式会社 | Sheet thickness detector |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101178307A (en) * | 2006-11-10 | 2008-05-14 | 柳长庆 | Mechanism for measuring thick |
| CN101758035A (en) * | 2008-12-22 | 2010-06-30 | 冲电气工业株式会社 | Foreign matter removing device of roller |
| CN101793490A (en) * | 2009-01-30 | 2010-08-04 | 冲电气工业株式会社 | Thickness detection apparatus of paper sheet medium |
| CN203433581U (en) * | 2013-05-07 | 2014-02-12 | 深圳市怡化电脑有限公司 | Dust collector used for currency detecting module of ATM |
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| CN103325178A (en) | 2013-09-25 |
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Address after: Futian District Jintian road Shenzhen City, Guangdong province 518000 No. 4018 Allianz building 27 floor A02 Applicant after: SHENZHEN YIHUA COMPUTER Co.,Ltd. Applicant after: SHENZHEN YIHUA TIME TECHNOLOGY Co.,Ltd. Applicant after: SHENZHEN YIHUA FINANCIAL INTELLIGENT Research Institute Address before: Futian District Jintian road Shenzhen City, Guangdong province 518000 No. 4018 Allianz building 27 floor A02 Applicant before: Shenzhen Yihua Computer Ltd. Applicant before: SHENZHEN YIHUA TIME TECHNOLOGY Co.,Ltd. Applicant before: SHENZHEN YIHUA FINANCIAL INTELLIGENT Research Institute |
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Free format text: CORRECT: APPLICANT; FROM: SHENZHEN YIHUA COMPUTER LTD. TO: SHENZHEN YIHUA COMPUTER CO., LTD. |
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