CN107301716B

CN107301716B - Cash inspecting machine

Info

Publication number: CN107301716B
Application number: CN201710469904.2A
Authority: CN
Inventors: 伍倩倩; 郑毅; 王深; 宋蕾; 杨新虹; 王建星
Original assignee: State Grid Corp of China SGCC; Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2017-06-20
Filing date: 2017-06-20
Publication date: 2020-02-07
Anticipated expiration: 2037-06-20
Also published as: CN107301716A

Abstract

The invention discloses a currency detector which comprises a currency detector main body, a currency inlet mechanism, a currency detection inlet, a detector, a lower guide block, a cleaning shell, a driving device, a first roller, a second lower conveying belt, a second roller, a lower fixing seat, a lower connecting block, a first dust absorption channel, a first cleaning device, a third roller, a fourth roller, an upper conveying belt, a dust collection shell, an upper fixing seat, a filter, a dust collector, a cleaning rinse, a connecting pipe, a second dust absorption channel, an upper connecting block and a second cleaning device, wherein the currency detector main body is provided with a currency detection inlet; the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, the money is firstly placed at the right inlet of the money feeding mechanism, then the money feeding mechanism sequentially feeds the money onto the lower conveying belt, then the motor is started to drive the lower conveying belt to move anticlockwise, and simultaneously the upper conveying belt also moves clockwise, and the lower conveying belt moves anticlockwise to enable the money to move leftwards to pass through the lower part of the second cleaning device, so that the upper surface of the money is cleaned through the rinsing bristles in the second cleaning device.

Description

Cash inspecting machine

Technical Field

The invention relates to a financial instrument, in particular to a currency detector.

Background

A banknote validator is a machine that verifies the authenticity of banknotes. Due to the large scale of cash circulation and heavy cash processing work of a bank teller counter, the cash counter becomes an indispensable device. The counterfeit money detector integrates counting and counterfeit identification, along with the development of printing technology, copying technology and electronic scanning technology, the manufacturing level of counterfeit money is higher and higher, the counterfeit identification performance of the money detector must be continuously improved, the existing money detector has simpler functions, and the effective cleaning treatment on the surface of the money cannot be realized, so that great potential safety hazards are brought to the use of the money.

Disclosure of Invention

The invention aims to solve the problems, and provides a currency detector, which solves the problems that the existing currency detector has simple functions, cannot realize effective cleaning treatment on the surfaces of currency, and thus brings great potential safety hazards to the use of currency.

In order to solve the above problems, the present invention provides a technical solution:

a banknote validator comprising: the counterfeit money detector main part, advance paper money mechanism, currency examine entry and detection machine, currency examine main part right side entrance is equipped with into paper money mechanism, and currency examine main part left side is equipped with the detection machine, and the detection machine right side is equipped with currency examine entry, its characterized in that: the cleaning device comprises a lower guide block, a cleaning shell, a driving device, a first roller, a lower conveyor belt, a second roller, a third roller, a fourth roller and an upper conveyor belt; the cleaning shell is positioned between the banknote feeding mechanism and the detector and fixedly connected to the right side in the banknote detector main body; the lower guide block is fixedly connected to the right lower side inside the cleaning shell; the driving device is fixedly connected to the outer side face of the cleaning shell and is respectively connected with shaft ends of the first roller, the second roller, the third roller and the fourth roller; the first roller is movably connected to the right lower side inside the cleaning shell and is connected with the second roller through a lower conveying belt; the second roller is positioned right at the left side of the first roller and is movably connected to the right lower side of the center in the cleaning shell; the fourth roller is movably connected to the upper side of the left side of the center in the cleaning shell, and the fourth roller is connected with the three phases of the rollers through an upper conveying belt; the third roller is positioned on the right left side of the fourth roller, and the third roller is movably connected to the upper left side inside the cleaning shell.

Preferably, the dust collector also comprises a lower fixed seat, a lower connecting block, a first dust absorption channel, a first cleaning device, a dust collecting shell, an upper fixed seat, a filter, a dust collector, a cleaning brush, a connecting pipe, a second dust absorption channel, an upper connecting block and a second cleaning device; the second cleaning device is positioned right above the lower conveying belt, the top of the second cleaning device is fixedly connected to the upper side of the right side in the cleaning shell through a plurality of upper connecting blocks, and a central outlet in the upper side of the second cleaning device is communicated with the interior of the second dust absorption channel; the left side of the dust collection channel II is communicated with the inner part of the dust collection shell; the cleaning device I is positioned right below the upper conveying belt and fixedly connected to the lower surface of the left side in the cleaning shell through a plurality of lower connecting blocks, and a central outlet in the lower side of the cleaning device I is communicated with the inside of the dust collection channel I; the upper side of the dust collection channel is communicated with the interior of the dust collection shell; the lower fixing seat is positioned on the left side of the lower conveying belt, and the lower side of the lower fixing seat is fixedly connected to the lower side of the center in the cleaning shell; the upper fixing seat is positioned on the right side of the upper conveying belt, and the upper side of the upper fixing seat is fixedly connected to the upper side of the center in the cleaning shell; the filter is fixedly connected inside the left upper side of the cleaning shell, an inlet at the lower side of the filter is communicated with the inside of the dust collecting shell, and an outlet at the right side of the filter is communicated with a dust suction inlet at the left side of the dust collector; the dust collector is fixedly connected to the inside of the upper right side of the cleaning shell; the washing is rinsed and is two, washs and rinses the inside of establishing at lower fixing base and last fixing base respectively, washs and rinses the surface that links to each other with lower conveyer belt and last conveyer belt respectively, washs and rinses the inside that is linked together through connecting pipe and dust absorption passageway one and dust absorption passageway two respectively.

Preferably, the upper surface of the lower conveyor belt and the lower surface of the upper conveyor belt are parallel to each other.

Preferably, the driving device specifically comprises a driving shell, a first belt wheel, a first synchronous belt, a second belt wheel, a first gear, a motor, a second gear, a fourth belt wheel, a second synchronous belt and a third belt wheel; a belt wheel I, a belt wheel II, a belt wheel IV and a belt wheel III are movably connected in the driving shell from right to left in sequence; the first belt wheel, the second belt wheel, the fourth belt wheel and the third belt wheel are respectively and fixedly connected to shaft ends of the first roller wheel, the second roller wheel, the fourth roller wheel and the third roller wheel, the first belt wheel is connected with the second belt wheel through a first synchronous belt, the fourth belt wheel is connected with the third belt wheel through a second synchronous belt, the first gear is fixedly connected to the second belt wheel, and the second gear is fixedly connected to the fourth belt wheel; the first gear is connected with the second gear, and the center of the first gear is fixedly connected with the output shaft end of the motor; the motor is fixedly connected to the outer side face of the driving shell.

Preferably, the first gear and the second gear have the same number of teeth.

Preferably, the second cleaning device has the same structure as the first cleaning device.

Preferably, the specific structure of the cleaning device comprises a shell, a cavity, a dust suction pipe, a fixing plate, a dust suction hole and brushing hair; a cavity is arranged inside the upper side of the shell, and a fixing plate is fixedly connected to the top surface of the shell; a plurality of rinsing bristles are arranged on the fixed plate, and a plurality of dust suction holes are arranged in the fixed plate; the dust absorption hole is communicated with the inside of the cavity; the interior of the chamber is communicated with the interior of the dust suction pipe; the dust absorption pipe is fixedly connected with the center of the lower side of the shell.

Preferably, the filter specifically comprises a filter shell, an upper cover body, a communication hole, a filter screen and an outlet pipeline; filter casing upside fixedly connected with upper cover body, filter the inside central authorities upside of casing and be equipped with the intercommunicating pore, filter the inside filter screen that is equipped with in casing right side, filter the casing right side downside and be equipped with the outlet duct.

The invention has the beneficial effects that: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, firstly, the currency is placed at the right inlet of the currency feeding mechanism, then the currency feeding mechanism sequentially feeds the currency onto the lower conveyor belt, then the motor is started to drive the lower conveyor belt to move anticlockwise and simultaneously drive the upper conveyor belt to move clockwise, the anticlockwise movement of the lower conveyor belt can enable the currency to move leftwards and pass through the lower surface of the second cleaning device, so that the upper surface of the currency is cleaned through the rinsing bristles in the second cleaning device, the clockwise movement of the upper conveyor belt can enable the currency to move leftwards and pass through the upper surface of the first cleaning device, so that the lower surface of the currency is cleaned through the rinsing bristles in the first cleaning device, finally, the currency enters the detector through the currency detecting inlet to detect true and false, and the arranged dust collector can effectively collect the cleaned sundries, thereby improving the effect of the cleaning treatment of the currency and further improving the safety of the use of the currency.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a driving device;

FIG. 3 is a schematic structural diagram of a first cleaning device;

fig. 4 is a schematic structural view of the filter.

Detailed Description

As shown in fig. 1, the following technical solutions are adopted in the present embodiment: a banknote validator comprising: the automatic paper money detecting device comprises a paper money detector main body 1, a paper money feeding mechanism 2, a paper money detecting inlet 13 and a detector 14, wherein the paper money feeding mechanism 2 is arranged at an inlet on the right side of the paper money detector main body 1, the detector 14 is arranged on the left side of the paper money detector main body 1, the paper money detecting inlet 13 is arranged on the right side of the detector 14, the automatic paper money detecting device further comprises a lower guide block 3, a cleaning shell 4, a driving device 5, a first roller 6, a lower conveying belt 7, a second roller 8, a lower fixing seat 9, a lower connecting block 10, a first dust suction channel 11, a first cleaning device 12, a third roller 15, a fourth roller 16, an upper conveying belt 17, a dust collecting shell 18, an upper fixing seat 19, a filter 20, a dust collector 21, a cleaning rinse 22; the cleaning shell 4 is positioned between the banknote feeding mechanism 2 and the detector 14, and the cleaning shell 4 is fixedly connected to the right side in the banknote detector main body 1; the lower guide block 3 is fixedly connected to the right lower side inside the cleaning shell 4; the driving device 5 is fixedly connected to the outer side face of the cleaning shell 4, and the driving device 5 is respectively connected with the shaft ends of the first roller 6, the second roller 8, the third roller 15 and the fourth roller 16; the first roller 6 is movably connected to the right lower side inside the cleaning shell 4, and the first roller 6 is connected with the second roller 8 through a lower conveying belt 7; the second roller 8 is positioned right on the left side of the first roller 6, and the second roller 8 is movably connected to the right lower side of the center in the cleaning shell 4; the second cleaning device 26 is positioned right above the lower conveyor belt 7, the top of the second cleaning device 26 is fixedly connected to the upper surface of the right side inside the cleaning shell 4 through a plurality of upper connecting blocks 25, and the central outlet of the upper side of the second cleaning device 26 is communicated with the inside of the second dust absorption channel 24; the left side of the dust collection channel II 24 is communicated with the interior of the dust collection shell 18; the fourth roller 16 is positioned at the upper left side of the second roller 8, the fourth roller 16 is movably connected to the upper left side of the center in the cleaning shell 4, and the fourth roller 16 is connected with the third roller 15 through an upper conveying belt 17; the third roller 15 is positioned right at the left side of the fourth roller 16, and the third roller 15 is movably connected to the upper left side inside the cleaning shell 4; the first cleaning device 12 is positioned right below the upper conveying belt 17, the first cleaning device 12 is fixedly connected to the lower surface of the left side inside the cleaning shell 4 through a plurality of lower connecting blocks 10, and a central outlet at the lower side of the first cleaning device 12 is communicated with the inside of the first dust absorption channel 11; the upper side of the dust suction channel I11 is communicated with the interior of the dust collection shell 18; the lower fixing seat 9 is positioned on the left side of the lower conveying belt 7, and the lower side of the lower fixing seat 9 is fixedly connected to the lower side of the center in the cleaning shell 4; the upper fixing seat 19 is positioned on the right side of the upper conveying belt 17, and the upper side of the upper fixing seat 19 is fixedly connected with the upper side of the center in the cleaning shell 4; the filter 20 is fixedly connected with the inside of the left upper side of the cleaning shell 4, the inlet at the lower side of the filter 20 is communicated with the inside of the dust collecting shell 18, and the outlet at the right side of the filter 20 is communicated with the dust suction inlet at the left side of the dust collector 21; the dust collector 21 is fixedly connected to the inside of the right upper side of the cleaning shell 4; the two cleaning brushes 22 are arranged, the cleaning brushes 22 are respectively arranged in the lower fixing seat 9 and the upper fixing seat 19, the cleaning brushes 22 are respectively connected with the surfaces of the lower conveying belt 7 and the upper conveying belt 17, and the cleaning brushes 22 are respectively communicated with the insides of the first dust absorption channel 11 and the second dust absorption channel 24 through the connecting pipe 23.

Wherein, the upper surface of the lower conveyor belt 7 and the lower surface of the upper conveyor belt 17 are parallel to each other.

As shown in fig. 2, the driving device 5 specifically includes a driving housing 51, a first pulley 52, a first timing belt 53, a second pulley 54, a first gear 55, a motor 56, a second gear 57, a fourth pulley 58, a second timing belt 59, and a third pulley 510; a first belt wheel 52, a second belt wheel 54, a fourth belt wheel 58 and a third belt wheel 510 are movably connected in the driving shell 51 from right to left; the first belt wheel 52, the second belt wheel 54, the fourth belt wheel 58 and the third belt wheel 510 are respectively and fixedly connected to shaft ends of the first roller wheel 6, the second roller wheel 8, the fourth roller wheel 16 and the third roller wheel 15, the first belt wheel 52 is connected with the second belt wheel 54 through a first synchronous belt 53, the fourth belt wheel 58 is connected with the third belt wheel 510 through a second synchronous belt 59, a first gear 55 is fixedly connected to the upper surface of the second belt wheel 54, and a second gear 57 is fixedly connected to the upper surface of the fourth belt wheel 58; the first gear 55 is connected with the second gear 57, and the center of the first gear 55 is fixedly connected with the output shaft end of the motor 56; the motor 56 is fixedly connected to the outer side of the drive housing 51.

The number of teeth of the first gear 55 is the same as that of the second gear 57; the second cleaning device 26 has the same structure as the first cleaning device 12.

As shown in fig. 3, the first cleaning device 12 includes a housing 121, a chamber 122, a dust suction pipe 123, a fixing plate 124, a dust suction hole 125 and bristles 126; a cavity 122 is arranged in the upper side of the shell 121, and a fixing plate 124 is fixedly connected to the top surface of the shell 121; the fixed plate 124 is provided with a plurality of brush hair 126, and the fixed plate 124 is provided with a plurality of dust suction holes 125; the dust suction hole 125 communicates with the inside of the chamber 122; the interior of the chamber 122 is communicated with the interior of the dust suction pipe 123; the dust suction pipe 123 is fixedly coupled to the center of the lower side of the housing 121.

As shown in fig. 4, the filter 20 specifically includes a filter housing 201, an upper cover 202, a communication hole 203, a filter screen 204, and an outlet duct 205; the upper cover body 202 is fixedly connected to the upper side of the filtering shell 201, the communication hole 203 is formed in the upper side of the center inside the filtering shell 201, the filtering net 204 is arranged inside the right side of the filtering shell 201, and the outlet pipeline 205 is arranged on the lower right side of the filtering shell 201.

The using state of the invention is as follows: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, firstly, the currency is placed at the right inlet of the currency feeding mechanism 2, then the currency feeding mechanism 2 sequentially feeds the currency onto the lower conveyor belt 7, then the motor 56 is started to drive the lower conveyor belt 7 to move anticlockwise, and simultaneously the upper conveyor belt 17 also moves clockwise, wherein the lower conveyor belt 7 moves anticlockwise to enable the currency to move leftwards and pass through the lower part of the second cleaning device 26, so that the upper surface of the currency is cleaned through the shavings in the second cleaning device 26, the upper conveyor belt 17 moves clockwise to enable the currency to move leftwards and pass through the upper part of the first cleaning device 12, so that the lower surface of the currency is cleaned through the shavings in the first cleaning device 12, finally, the currency enters the detector 14 through the currency detecting inlet 13 to detect true and false, the dust collector 21 is arranged to effectively collect the cleaned sundries, thereby improving the effect of the cleaning treatment of the currency and further improving the safety of the use of the currency.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. A banknote validator comprising: cash inspecting machine main part (1), advance paper money mechanism (2), currency examine entry (13) and detection machine (14), cash inspecting machine main part (1) right side entrance is equipped with into paper money mechanism (2), and cash inspecting machine main part (1) left side is equipped with detection machine (14), and detection machine (14) right side is equipped with currency examine entry (13), its characterized in that: the cleaning device also comprises a lower guide block (3), a cleaning shell (4), a driving device (5), a first roller (6), a lower conveying belt (7), a second roller (8), a third roller (15), a fourth roller (16) and an upper conveying belt (17); the cleaning shell (4) is positioned between the banknote feeding mechanism (2) and the detector (14), and the cleaning shell (4) is fixedly connected to the right side in the banknote detector main body (1); the lower guide block (3) is fixedly connected to the right lower side inside the cleaning shell (4); the driving device (5) is fixedly connected to the outer side face of the cleaning shell (4), and the driving device (5) is respectively connected with the shaft ends of the first roller (6), the second roller (8), the third roller (15) and the fourth roller (16); the first roller (6) is movably connected to the right lower side inside the cleaning shell (4), and the first roller (6) is connected with the second roller (8) through a lower conveying belt (7); the second roller (8) is positioned right on the left side of the first roller (6), and the second roller (8) is movably connected to the right lower side of the center in the cleaning shell (4); the fourth roller (16) is positioned at the upper left side of the second roller (8), the fourth roller (16) is movably connected to the upper left side of the center in the cleaning shell (4), and the fourth roller (16) is connected with the third roller (15) through an upper conveying belt (17); the third roller (15) is positioned right at the left side of the fourth roller (16), and the third roller (15) is movably connected to the upper left side inside the cleaning shell (4);

the driving device (5) comprises a driving shell (51), a first belt wheel (52), a first synchronous belt (53), a second belt wheel (54), a first gear (55), a motor (56), a second gear (57), a fourth belt wheel (58), a second synchronous belt (59) and a third belt wheel (510); a first belt wheel (52), a second belt wheel (54), a fourth belt wheel (58) and a third belt wheel (510) are movably connected in the driving shell (51) from right to left; the first belt wheel (52), the second belt wheel (54), the fourth belt wheel (58) and the third belt wheel (510) are respectively and fixedly connected to shaft ends of the first roller wheel (6), the second roller wheel (8), the fourth roller wheel (16) and the third roller wheel (15), the first belt wheel (52) is connected with the second belt wheel (54) through a synchronous belt I (53), the fourth belt wheel (58) is connected with the third belt wheel (510) through a synchronous belt II (59), a first gear (55) is fixedly connected to the upper surface of the second belt wheel (54), and a second gear (57) is fixedly connected to the upper surface of the fourth belt wheel (58); the first gear (55) is connected with the second gear (57), and the center of the first gear (55) is fixedly connected with the output shaft end of the motor (56); the motor (56) is fixedly connected to the outer side surface of the driving shell (51).

2. A banknote validator as claimed in claim 1 wherein: the dust collector also comprises a lower fixed seat (9), a lower connecting block (10), a first dust absorption channel (11), a first cleaning device (12), a dust collection shell (18), an upper fixed seat (19), a filter (20), a dust collector (21), a cleaning brush (22), a connecting pipe (23), a second dust absorption channel (24), an upper connecting block (25) and a second cleaning device (26); the second cleaning device (26) is positioned right above the lower conveying belt (7), the top of the second cleaning device (26) is fixedly connected to the upper side of the right side inside the cleaning shell (4) through a plurality of upper connecting blocks (25), and the central outlet of the upper side of the second cleaning device (26) is communicated with the inside of the second dust absorption channel (24); the left side of the dust collection channel II (24) is communicated with the interior of the dust collection shell (18); the first cleaning device (12) is positioned right below the upper conveying belt (17), the first cleaning device (12) is fixedly connected to the lower surface of the left side inside the cleaning shell (4) through a plurality of lower connecting blocks (10), and a central outlet of the lower side of the first cleaning device (12) is communicated with the inside of the first dust absorption channel (11); the upper side of the dust collection channel I (11) is communicated with the interior of the dust collection shell (18); the lower fixing seat (9) is positioned at the left side of the lower conveying belt (7), and the lower side of the lower fixing seat (9) is fixedly connected to the lower side of the center in the cleaning shell (4); the upper fixing seat (19) is positioned on the right side of the upper conveying belt (17), and the upper side of the upper fixing seat (19) is fixedly connected to the upper side of the center inside the cleaning shell (4); the filter (20) is fixedly connected with the inside of the left upper side of the cleaning shell (4), the inlet at the lower side of the filter (20) is communicated with the inside of the dust collecting shell (18), and the outlet at the right side of the filter (20) is communicated with the dust suction inlet at the left side of the dust collector (21); the dust collector (21) is fixedly connected to the inside of the right upper side of the cleaning shell (4); the number of the cleaning brushes (22) is two, the cleaning brushes (22) are respectively arranged in the lower fixing seat (9) and the upper fixing seat (19), the cleaning brushes (22) are respectively connected with the surfaces of the lower conveying belt (7) and the upper conveying belt (17), and the cleaning brushes (22) are respectively communicated with the interiors of the dust collection channel I (11) and the dust collection channel II (24) through connecting pipes (23);

the cleaning device I (12) or the cleaning device II (26) comprises a shell (121), a chamber (122), a dust suction pipe (123), a fixing plate (124), a dust suction hole (125) and brushing bristles (126); a cavity (122) is arranged in the upper side of the shell (121), and a fixing plate (124) is fixedly connected to the top surface of the shell (121); a plurality of rinsing hairs (126) are arranged on the fixing plate (124), and a plurality of dust suction holes (125) are arranged in the fixing plate (124); the dust suction hole (125) is communicated with the inside of the chamber (122); the interior of the chamber (122) is communicated with the interior of the dust suction pipe (123); the dust suction pipe (123) is fixedly connected to the center of the lower side of the shell (121);

the filter (20) comprises a filter shell (201), an upper cover body (202), a communication hole (203), a filter screen (204) and an outlet pipeline (205); filter casing (201) upside fixedly connected with upper cover body (202), filter casing (201) inside central authorities upside is equipped with intercommunicating pore (203), filter casing (201) right side inside is equipped with filter screen (204), filter casing (201) right side downside is equipped with outlet duct (205).