Horizontal infrared currency counting machine

Abstract

The utility model relates to a horizontal infrared currency counting machine, which comprises a base, and a currency inlet, a plurality of currency receiving wheels, an identification assembly, currency twisting wheels and a currency outlet which are arranged on the base, each currency receiving wheel is arranged in the currency inlet and at the front side of the base, each currency twisting wheel is arranged at the currency outlet and at the rear side of the base, and the identification assembly is arranged between each currency receiving wheel and each currency twisting wheel. The banknote receiving device further comprises a motor, a belt and a rotating shaft rotatably installed on the machine base, the banknote receiving wheels are fixedly installed on the rotating shaft, an output wheel is arranged on the motor, a matching shaft and a pressing shaft are rotatably installed on the machine base, a matching wheel is fixedly installed on the matching shaft, a pressing wheel is fixedly installed on the pressing shaft, and a transmission wheel is fixedly installed on the rotating shaft. And the belt transmission is arranged among the output wheel, the transmission wheel, the matching wheel and the hold-down wheel. By the adoption of the scheme, the horizontal infrared currency counting machine enables the positions of the pressing and holding shaft and the matching shaft to be adjusted, so that convenience is provided for disassembling and assembling a currency detector from the upper portion.

Description

Technical Field

[0001] The utility model relates to a currency detector, in particular to a horizontal infrared currency counting machine. Background Art

[0002] A money counter is a device that counts the authenticity of banknotes by using optoelectronics and other technologies. During the operation of the money counter, the belt is mainly used to drive the various components inside the machine to work together to achieve continuous and accurate transmission of currency and related detection operations. Specifically, the belt connects the motor and the roller system, and the belt is driven by the rotation of the motor, thereby rotating the conveying roller inside the banknote detector to ensure that banknotes can be continuously and smoothly fed into and out of the detection area.

[0003] However, since a plurality of rotating rollers and rollers on each rotating roller are usually arranged on one side of the money counter, when it is necessary to disassemble and assemble the money counter from above for maintenance, the existence of the belt and the rotating rollers above causes inconvenience in the disassembly and maintenance of the money counter. Therefore, how to optimize the transmission mechanism has become a problem to be urgently solved by technical personnel in this field. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a horizontal infrared banknote counter which can adjust the positions of the holding shaft and the matching shaft to facilitate the disassembly and assembly of the banknote detector from above.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it is composed of a machine base and a banknote inlet, a plurality of banknote receiving wheels, an identification component, a banknote twisting wheel and a banknote outlet, each of the banknote receiving wheels is located in the banknote inlet and at the front side of the machine base, each of the banknote twisting wheels is located at the banknote outlet and at the rear side of the machine base, the identification component is located between each banknote receiving wheel and each banknote twisting wheel, and also includes a motor, a belt and a rotating shaft rotatably installed on the machine base, each of the banknote receiving wheels is fixedly installed on the rotating shaft, the motor is provided with an output wheel, a matching shaft and a holding shaft are rotatably installed on the machine base, the matching shaft is located at the rear side of the holding shaft, the holding shaft is located at the front side of the banknote twisting wheel, the holding shaft is located below the identification component, a matching wheel is fixedly installed on the matching shaft, a holding wheel is fixedly installed on the holding shaft, a transmission wheel is fixedly installed on the rotating shaft, and the belt transmission is arranged between the output wheel, the transmission wheel, the matching wheel and the holding wheel.

[0006] The utility model is further configured as follows: the identification component comprises a mounting seat and an infrared light module located on the mounting seat, the infrared light module is located at the bottom of the mounting seat, and the mounting seat is rotatably mounted on the machine base.

[0007] The utility model is further configured as follows: it also includes a disassembly seat and a plurality of bolts located on the left and right sides of the mounting seat, the infrared lamp module includes an infrared lamp tube and a fixing plate located above the infrared lamp tube, lower screw holes are provided on the left and right sides of the fixing plate, each of the disassembly seats is provided with a disassembly groove for inserting the fixing plate, upper screw holes are provided on the left and right sides of the mounting seat, and each of the disassembly seats is provided with a first plug hole and a second plug hole corresponding to each upper screw hole and the lower screw hole.

[0008] The utility model is further configured as follows: a lifting plate is arranged at the rear side of the mounting seat, and the length direction of the lifting plate extends up and down.

[0009] The utility model is further configured to include a partition seat located at the rear side of the identification component, the partition seat includes a cover plate, a base and a baffle plate located between the cover plate and the base, and the cover plate and the base are detachably connected.

[0010] The utility model is further configured as follows: it also includes a plurality of upper matching wheels located on the matching shaft, each of the upper matching wheels is arranged at intervals on the matching shaft, and the machine base is provided with lower matching wheels below each of the upper matching wheels.

[0011] The utility model is further configured as follows: a plurality of upper pressing wheels are rotatably mounted in the mounting seat, and lower pressing wheels are arranged in the machine base corresponding to the upper pressing wheels and are arranged at intervals on the pressing shaft.

[0012] The utility model is further configured to include: two rubber wheels fixedly mounted on the rotating shaft, each of the rubber wheels is located at the left and right sides of the rotating shaft respectively, and each of the banknote receiving wheels is located between the rubber wheels.

[0013] By adopting the above technical solution, since the matching shaft is located at the rear side of the holding shaft, and the holding shaft is located below the identification component, the roller and shaft position matched with the belt are moved downward, so that it can provide convenience for the disassembly and assembly of the top of the banknote detector; 2. Since the belt transmission is arranged between the output wheel, the driving wheel, the matching wheel and the driving wheel, after the motor is started, the output wheel rotating at this time can drive the belt, the driving wheel, the matching wheel and the driving wheel to rotate, thereby causing the rotating shaft, the holding shaft, the matching shaft to rotate, and causing each banknote receiving wheel, the upper matching wheel, and the lower holding wheel to rotate, so that the banknote is transferred from the banknote inlet and moves to the banknote outlet after the authenticity is identified. In addition, the single belt structure reduces the number of belts, so that: the composition of the entire transmission system is simpler, easy to design, install and adjust, which not only helps to reduce the complexity of the design, but also reduces the potential source of failure caused by the synchronization and coordination of multiple belts. At the same time, the single belt structure reduces the material cost (the belt itself), the cost of accessories (such as tensioning device, pulley, etc.) and the time and cost required for maintenance and replacement, and the single belt transmission structure is more convenient during maintenance, and only needs to pay attention to the wear and tension of one belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is an assembly diagram of a specific implementation method of the utility model;

[0016] Figure 2 This is a three-dimensional image after the mounting base is flipped over;

[0017] Figure 3 This is a three-dimensional picture after the right side plate of the machine base is removed;

[0018] Figure 4 This is a three-dimensional picture after the left side plate of the base is removed;

[0019] Figure 5 This is the exploded view of the infrared light module;

[0020] Figure 6 This is an exploded view of the partition seat;

[0021] Figure 7 for Figure 2 A magnified view of middle;

[0022] Figure 8 for Figure 4 Enlarged view of middle B;

[0023] Fig. 9 This is a three-dimensional diagram of a rubber wheel installed on the rotating shaft of the utility model;

[0024] Fig.10 for Fig. 9 Enlarged view of C in the middle.

[0025] In the figure: 1-machine base, 11-money inlet, 12-money twisting wheel, 13-identification component, 131-mounting seat, 1311-upper screw hole, 1312-lifting plate, 132-infrared light module, 1321-infrared lamp tube, 1322-fixing plate, 13221-lower screw hole, 133-upper pressure holding wheel, 14-money outlet, 15-matching shaft, 151-upper matching wheel, 152-matching wheel, 16 - holding shaft, 161- lower holding wheel, 162- holding wheel, 17- lower matching wheel, 2- disassembly and assembly seat, 21- disassembly and assembly slot, 22- first plug hole, 23- second plug hole, 3- partition seat, 31- cover plate, 32- base, 33- baffle, 4- motor, 41- output wheel, 5- belt, 6- rotating shaft, 61- transmission wheel, 611- grooved one-way bearing, 62- banknote receiving wheel, 63- rubber wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] like Figure 1-Figure 8As shown, the utility model discloses a horizontal infrared money counting machine, which is composed of a machine base 1 and a money inlet 11, a plurality of money receiving wheels 62, an identification component 13, a money twisting wheel 12 and a money outlet 14 on the machine base 1. The machine base 1 includes a plurality of plates. Each of the money receiving wheels 62 is located in the money inlet 11 and at the front side of the machine base 1. Each of the money twisting wheels 12 is located at the money outlet 14 and at the rear side of the machine base 1. The identification component 13 is located between each of the money receiving wheels 62 and each of the money twisting wheels 12. When a banknote to be distinguished from the genuine is placed in the banknote inlet 11, each of the rotating money twisting wheels 12 can drive the banknote to move forward, and then pass through the identification component 13. At this time, the identification component 13 can distinguish the genuineness of the banknote. The banknote receiving wheel 62 is moved from the banknote outlet 14 through each banknote receiving wheel 62 (this is the prior art and will not be described in detail here), and also includes a motor 4, a belt 5 and a rotating shaft 6 rotatably mounted on the machine base 1, each of the banknote receiving wheels 62 is fixedly mounted on the rotating shaft 6, the motor 4 is provided with an output wheel 41, and the machine base 1 is rotatably mounted with a matching shaft 15 and a holding shaft 16, the matching shaft 15 is located at the rear side of the holding shaft 16, the holding shaft 16 is located at the front side of the banknote twisting wheel 12, and the holding shaft 16 is located below the identification component 13, the matching shaft 15 is fixedly mounted with a matching wheel 152, the holding shaft 16 is fixedly mounted with a holding wheel 162 by means of key connection, and the rotating shaft 6 is connected by means of key connection, etc. A transmission wheel 61 is fixedly installed, and the belt 5 transmission is arranged between the output wheel 41, the transmission wheel 61, the matching wheel 152 and the transmission wheel 61. 1. Since the matching shaft 15 is located at the rear side of the holding shaft 16, and the holding shaft 16 is located below the identification component 13, the roller and shaft position matched with the belt 5 are moved downward, so it can provide convenience for the disassembly and maintenance of the top of the banknote detector; 2. Since the belt 5 transmission is arranged between the output wheel 41, the transmission wheel 61, the matching wheel 152 and the holding wheel 62, after starting the motor 4, the output wheel 41 rotating at this time can drive the belt 5, the transmission wheel 61, the matching wheel 152 and the transmission wheel 61 to rotate, thereby causing the rotating shaft 6, the holding shaft 16, and the matching shaft 15 to rotate. The movement causes the banknote receiving wheels 62, the upper matching wheel 151, and the lower holding wheel 161 to rotate, so that the banknotes are transferred from the banknote inlet 11 and move to the banknote outlet 14 after the authenticity is identified. In addition, the single-belt structure reduces the number of belts, so that: the composition of the entire transmission system is simpler, easy to design, install and adjust, which not only helps to reduce the complexity of the design, but also reduces the potential source of failure caused by the synchronization and coordination of multiple belts. At the same time, the single-belt structure reduces the material cost (the belt itself), the cost of accessories (such as tensioning devices, pulleys, etc.) and the time and cost required for maintenance and replacement, and the single-belt transmission structure is more convenient during maintenance, and only the wear and tension of one belt need to be paid attention to.

[0029] Preferably, a one-way bearing 611 with a groove is fixedly installed in the transmission wheel 61 so that the transmission can only be forward but not backward, further limiting the movement path of the banknotes from the banknote inlet 11 to the banknote outlet 14 .

[0030] The identification component 13 includes a mounting seat 131 and an infrared light module 132 located on the mounting seat 131. The infrared light module 132 is located at the bottom of the mounting seat 131. The mounting seat 131 is rotatably mounted on the machine base 1. 1. Since the infrared light module 132 is located at the bottom of the mounting seat 131, the banknotes moved from the banknote inlet 11 to the identification component 13 can be located at the bottom of the mounting seat 131, that is, cooperate with the infrared light module 132 to achieve authenticity identification and then move toward the banknote outlet 14; 2. Since the mounting seat 131 is rotatably mounted on the machine base 1, when it is necessary to clean the infrared light module 132, the mounting seat 13 1. Applying an upward force can cause the mounting seat 131 to flip upward, so that the infrared lamp module 132 at the bottom of the mounting seat 131 is exposed as the mounting seat 131 rotates upward. At this time, the infrared lamp module 132 can be cleaned by wiping it, thereby avoiding the infrared light intensity reduction caused by dirt and dust blocking the infrared lamp module 132, affecting the sensitivity of the banknote detector, overheating and aging of components, and affecting the projection and reception of infrared light, thereby reducing the accuracy of identifying the authenticity of banknotes; 3. After the infrared lamp module 132 is cleaned, the mounting seat 131 is flipped in the opposite direction to restore the infrared lamp module 132 to its original position, thereby realizing the judgment of the authenticity of the banknote.

[0031] The infrared lamp module 132 includes an infrared lamp tube 1321 and a fixing plate 1322 located above the infrared lamp tube 1321. The fixing plate 1322 is provided with lower screw holes 13221 on both sides of the fixing plate 1322. Each of the disassembly and assembly seats 2 is provided with a disassembly and assembly slot 21 for inserting the fixing plate 1322. The mounting seat 131 is provided with upper screw holes 1311 on both sides of the mounting seat 131. The disassembly seat 2 is respectively provided with a first plug hole 22 and a second plug hole 23 corresponding to each upper screw hole 1311 and the lower screw hole 13221. Since the infrared lamp tube 1321 is located on the fixed plate 1322, therefore: 1. The disassembly seat 2 located on the left and right sides of the mounting seat 131 is provided with a disassembly slot 21 for inserting the fixed plate 1322. Therefore, during the assembly process, the left and right sides of the fixed plate 1322 are respectively placed in the corresponding disassembly slot 21, and then the assembly and fixation of each disassembly seat 2 and the fixed plate 1322 can be performed. Provide convenience; 2. Since the disassembly seat 2 is provided with a first insertion hole 22 corresponding to the upper screw hole 1311 of the mounting seat 131 and a second insertion hole 23 is provided corresponding to the lower screw hole 13221 of the fixing plate 1322, each bolt is respectively inserted into the first insertion hole 22 and threadedly matched with the upper screw hole 1311, and the second insertion hole 23 is inserted and threadedly matched with the lower screw hole 13221, and the mounting seat 131, the fixing of the fixing plate 1322 and the infrared lamp tube 1321 can be achieved through each disassembly seat 2, and the mounting seat is flipped upward. 131 and the infrared lamp tube 1321 cannot be completely cleaned, at this time, the fixing plate 1322 can be separated from the mounting seat 131 after the disassembly and assembly seats 2 are removed, and then the fixing plate 1322 is taken out to further clean the infrared lamp tube 1321 on the fixing plate 1322, and then the fixing plate 1322 is reinstalled on the front side of the mounting seat 131. After the installation of the disassembly and assembly seat 2 is completed, the infrared lamp tube 1321 can be stably located on the mounting seat 131 to realize the authenticity identification of the banknote.

[0032] Among them, a lifting plate 1312 is provided on the rear side of the mounting seat 131, and the length direction of the lifting plate 1312 extends up and down. Since the length direction of the lifting plate 1312 extends up and down and is located on the rear side of the mounting seat 131, when it is necessary to flip the mounting seat 131 to wipe the infrared lamp module 132, the lifting plate 1312 can be directly contacted and force can be applied to it, which facilitates the flipping of the mounting seat 131.

[0033] In addition, it also includes a partition seat 3 located at the rear side of the identification component 13, and the partition seat 3 includes a cover plate 31, a base 32 and a baffle 33 located between the cover plate 31 and the base 32. The cover plate 31 and the base 32 are detachably connected by means of snaps, bolts, etc., and the baffle 33 is made of PVC material. After the banknotes passing under the infrared lamp tube 1321 reach under the baffle 33, they can be pressed by the baffle 33 and there is friction to effectively transmit power and continue to move backwards.

[0034] Among them, it also includes a plurality of upper matching wheels 151 located on the matching shaft 15, each of the upper matching wheels 151 is arranged at intervals on the matching shaft 15, and the base 1 is provided with a lower matching wheel 17 below each upper matching wheel 151. 1. Since the matching shaft 15 and the plurality of upper matching wheels 151 are all located at the front side of the partition seat 3, and the matching shaft 15 is rotatably installed on the base 1, the banknotes located below the identification component 13 can be driven to move toward the banknote outlet 14 through each upper matching wheel 151 by rotating the matching shaft 15; 2. Since the base 1 is provided with a lower matching wheel 17 below each upper matching wheel 151, the upper and lower groups of rollers form an upper and lower clamping of the banknotes to ensure stability during the high-speed transmission of the banknotes, and can more accurately control the moving position and direction of the banknotes. At the same time, the thickness and toughness of the banknotes will be different under different degrees of newness and wear. The upper and lower groups of rollers can better adapt to the banknotes under different conditions and reduce the possibility of banknote jamming or leakage. Therefore, they work together to ensure the smooth and accurate passage of banknotes.

[0035] It is worth noting that the upper mating wheel 151 is a rubber wheel, and may also be a PVC sheet.

[0036] A plurality of upper pressing wheels 133 are rotatably installed in the mounting seat 131, and lower pressing wheels 161 are arranged in the machine base 1 corresponding to each upper pressing wheel 133 and are arranged at intervals on the pressing shaft 16. Due to the arrangement of the upper pressing wheels and the lower pressing wheels in the mounting seat 131, when the banknote moves to the bottom of the identification component 13, the rear side of the banknote is pressed by the fixed plate 1322, the upper matching wheel 151 and the lower matching wheel 17, and the front side can be affected by the upper pressing wheel 133 and the lower pressing wheel 161, so that the banknote can be stably located below the infrared lamp module 132.

[0037] Embodiment 2:

[0038] like Figure 9-10As shown, the structure of Example 2 is basically the same as that of Example 1, except that a rubber wheel 63 is provided on the rotating shaft 6, and also includes two rubber wheels 63 fixedly installed on the rotating shaft 6, each of the rubber wheels 63 is respectively located on the left and right sides of the rotating shaft 6, and each of the banknote receiving wheels 62 is located between the rubber wheels 63. The arrangement of the rubber wheels 63 makes it possible for the rubber wheels 63 to rotate with the rotation of the rotating shaft 6 and then contact the surface of the banknote in the process of rotating the rotating shaft 6 and thereby driving the banknote receiving wheels 62 to rotate, thereby increasing the friction with the plastic banknote without slipping with the foreign plastic banknote, thereby making the banknote feeding and the transmission of the banknote more stable.

[0039] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A horizontal infrared money counter, which is composed of a machine base, a money inlet located on the machine base, a plurality of money receiving wheels, an identification component, a money twisting wheel and a money outlet, wherein each of the money receiving wheels is located in the money inlet and at the front side of the machine base, each of the money twisting wheels is located at the money outlet and at the rear side of the machine base, and the identification component is located between each of the money receiving wheels and each of the money twisting wheels, and is characterized in that: It also includes a motor, a belt and a rotating shaft rotatably installed on the machine base, each of the banknote receiving wheels is fixedly installed on the rotating shaft, the motor is provided with an output wheel, a matching shaft and a holding shaft are rotatably installed on the machine base, the matching shaft is located at the rear side of the holding shaft, the holding shaft is located at the front side of the banknote twisting wheel, the holding shaft is located below the identification component, a matching wheel is fixedly installed on the matching shaft, a holding wheel is fixedly installed on the holding shaft, a transmission wheel is fixedly installed on the rotating shaft, and the belt transmission is arranged between the output wheel, the transmission wheel, the matching wheel and the holding wheel.

2. The horizontal infrared banknote counting machine according to claim 1, characterized in that: The identification component comprises a mounting seat and an infrared light module located on the mounting seat, the infrared light module is located at the bottom of the mounting seat, and the mounting seat is rotatably mounted on the machine base.

3. The horizontal infrared banknote counting machine according to claim 2, characterized in that: It also includes a disassembly seat and a plurality of bolts located on the left and right sides of the mounting seat. The infrared lamp module includes an infrared lamp tube and a fixing plate located above the infrared lamp tube. Lower screw holes are provided on the left and right sides of the fixing plate. A disassembly slot for inserting the fixing plate is provided in each of the disassembly seats. Upper screw holes are provided on the left and right sides of the mounting seat. Each of the disassembly seats is provided with a first socket and a second socket corresponding to each upper screw hole and lower screw hole.

4. The horizontal infrared banknote counting machine according to claim 3, characterized in that: A lifting plate is arranged at the rear side of the mounting seat, and the length direction of the lifting plate extends up and down.

5. The horizontal infrared banknote counting machine according to claim 1, characterized in that: It also includes a partition seat located at the rear side of the identification component, the partition seat includes a cover plate, a base and a baffle plate located between the cover plate and the base, and the cover plate and the base are detachably connected.

6. The horizontal infrared banknote counting machine according to claim 5, characterized in that: It also includes a plurality of upper matching wheels located on the matching shaft, wherein the upper matching wheels are arranged at intervals on the matching shaft, and the machine base is provided with lower matching wheels below the upper matching wheels.

7. The horizontal infrared banknote counting machine according to claim 4, characterized in that: A plurality of upper pressing wheels are rotatably mounted in the mounting seat, and lower pressing wheels corresponding to the upper pressing wheels are arranged in the machine seat and spaced apart on the pressing shaft.

8. The horizontal infrared banknote counting machine according to claim 1, characterized in that: It also includes two rubber wheels fixedly mounted on the rotating shaft, each of the rubber wheels is located on the left and right sides of the rotating shaft, and each of the banknote receiving wheels is located between the rubber wheels.

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