Rotating disc type counterfeit detection sorter

Abstract

The utility model discloses a rotating disc type counterfeit detection sorter which comprises a coin receiving box, a coin sorting plate is installed at the upper end of the coin receiving box, a coin conveying rotating disc is installed at the upper end of the coin sorting plate, a coin guide plate is installed at the upper end of the coin conveying rotating disc, and a coin receiving box is installed at the lower end of the coin conveying rotating disc. A coin kicking electromagnet and a counterfeit detection sensor are arranged at the upper end position of the coin sorting plate, a coin conveying ring is installed at the upper end position of the coin sorting plate, a coin storage hopper is installed at the upper end position of the coin sorting plate, and a discharge port is formed in the lower end position of the coin storage hopper; according to the device, the gear shaft is fixed at one end of the coin control section wheel, the gear structure of the gear shaft is clamped in the gear groove, the gear structure of the gear shaft is clamped in the gear groove during rotation to control the rotating speed of the coin control section wheel, and meanwhile, the gear structure of the gear shaft is clamped in the gear groove, so that the rotating speed of the coin control section wheel is controlled when the rotation is finished. And the coin control section wheel is kept at the angle.

Description

Technical Field

[0001] This utility model belongs to the technical field of rotary counterfeit detection and sorting machines, specifically relating to a rotary counterfeit detection and sorting machine. Background Technology

[0002] The rotary counterfeit detection and sorting machine is a device used for coin counterfeit detection and sorting. It consists of components such as a coin storage hopper, coin control wheel, coin conveying turntable, coin guide plate, coin conveying ring, counterfeit detection sensor, coin kicking electromagnet, coin sorting plate, and coin receiving box. Its structure is divided into two main parts: the coin conveying system and the coin counterfeit detection and sorting system. During operation, the coins to be sorted are first placed in the coin storage hopper. The coin control wheel feeds the coins into the coin conveying turntable in batches and quantities. Under the action of centrifugal force and the coin guide plate, the coins enter the counterfeit detection and sorting system one by one in an orderly manner. The coin conveying ring brings the coins into the system at a faster linear speed. The counterfeit detection sensor determines the authenticity of the coins. Counterfeit coins are kicked into the counterfeit coin channel by the coin kicking electromagnet, while genuine coins are sorted into the corresponding coin receiving box through different sized coin dropping holes on the coin sorting plate, thus completing the coin counterfeit detection and sorting work. Compared with the traditional straight-rail coin sorting machine, it has a compact structure, smaller size, and can make more efficient use of space.

[0003] When the rotary counterfeit detection and sorting machine is in use, the coin control wheel is too sensitive when it rotates, which causes the coins to fall too quickly. Therefore, the market needs a new device to solve the current problem. Utility Model Content

[0004] The purpose of this utility model is to provide a rotary counterfeit detection and sorting machine to solve the problem that, when the rotary counterfeit detection and sorting machine mentioned in the background art is used, the coin control wheel is too sensitive when rotating, which makes the coin dropping speed too fast. Therefore, the market needs a new device to solve the current problem.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rotary counterfeit detection and sorting machine, comprising a coin receiving box, a coin sorting plate installed at the upper end of the coin receiving box, a coin conveying turntable installed at the upper end of the coin sorting plate, a coin guide plate installed at the upper end of the coin conveying turntable, a coin kicking electromagnet and a counterfeit detection sensor installed at the upper end of the coin sorting plate, a coin conveying ring installed at the upper end of the coin sorting plate, a coin storage hopper installed at the upper end of the coin sorting plate, a discharge port installed at the lower end of the coin storage hopper, a gear groove provided inside the discharge port on the right side, a coin control wheel provided inside the discharge port, a rotating shaft fixed at the left end of the coin control wheel, a gear shaft fixed at one end of the coin control wheel, and a handle fixed at the right end of the gear shaft.

[0006] Preferably, coins are inserted into the inner part of the coin storage hopper, and the coin storage hopper is sloped internally so that the coins enter the discharge port.

[0007] Preferably, the rotating shaft is sleeved inside the discharge port, and the gear shaft is sleeved inside the gear groove.

[0008] Preferably, the handle controls the coin control wheel to rotate, and the coin control wheel rotates around the rotation axis as the central axis.

[0009] Preferably, the rotation of the coin control wheel causes the gear shaft to rotate inside the gear groove, and the gear structure of the gear shaft is engaged inside the gear groove.

[0010] Preferably, the coin conveying turntable rotates under the drive of a motor, and the rotation of the coin conveying turntable drives the coin guide plate to rotate.

[0011] Preferably, a notch is provided on one side of the coin guide plate, and the height of the notch is such that only one coin can pass through at a time.

[0012] Preferably, the upper end of the coin sorting plate is provided with coin dropping holes of different sizes, and the lower end of the coin sorting plate is installed with the coin receiving box.

[0013] Compared with the prior art, this utility model provides a rotary counterfeit detection and sorting machine, which has the following beneficial effects:

[0014] This device has a gear shaft fixed at one end of the coin control wheel. The gear structure of the gear shaft is engaged in the gear groove. When rotating, the gear structure of the gear shaft engages with the gear groove to control the speed of the coin control wheel. At the same time, because the gear structure of the gear shaft is engaged in the gear groove, the coin control wheel remains at the angle when the rotation ends.

[0015] This device uses a rotary coin sorting machine. Compared to the linear coin sorting machine where the coin channels are arranged in a straight line and have a large structural volume, the rotary coin sorting machine designs the linear coin channels in a circular arrangement, making full use of space and making its structure more compact. It is smaller in size than the linear coin sorting machine. This structural optimization allows for more flexible installation and use in practical application scenarios, such as places with limited equipment space, effectively saving space resources. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a rotary counterfeit detection and sorting machine according to the present invention.

[0017] Figure 2This is a schematic diagram of the coin conveying turntable structure of a turntable-type counterfeit detection and sorting machine according to this utility model.

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the discharge port of a rotary counterfeit detection and sorting machine according to the present invention.

[0019] In the diagram: 1. Coin storage hopper; 2. Coin control wheel; 3. Coin conveyor turntable; 4. Coin guide plate; 5. Coin conveyor ring; 6. Counterfeit detection sensor; 7. Coin kicking electromagnet; 8. Coin separating plate; 9. Coin receiving box; 10. Discharge port; 11. Rotating shaft; 12. Gear groove; 13. Gear shaft; 14. Handle; 15. Notch. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The utility model provides, for example Figure 1-3The rotary counterfeit detection and sorting machine shown includes a coin receiving box 9, a coin sorting plate 8 installed at the upper end of the coin receiving box 9, a coin conveying turntable 3 installed at the upper end of the coin sorting plate 8, a coin guide plate 4 installed at the upper end of the coin conveying turntable 3, a coin kicking electromagnet 7 and a counterfeit detection sensor 6 installed at the upper end of the coin sorting plate 8, a coin conveying ring 5 installed at the upper end of the coin sorting plate 8, a coin storage hopper 1 installed at the upper end of the coin sorting plate 8, a discharge port 10 installed at the lower end of the coin storage hopper 1, a gear groove 12 installed on the right side of the discharge port 10, a coin control wheel 2 installed on the inner side of the discharge port 10, a rotating shaft 11 fixed at the left end of the coin control wheel 2, a gear shaft 13 fixed at one end of the coin control wheel 2, and a handle 14 fixed at the right end of the gear shaft 13.

[0024] The sorted coins are placed into the coin storage hopper 1. The coin control wheel 2 is activated, and the blades on the wheel orderly feed the coins into the coin conveyor turntable 3 in batches and in measured quantities. The coin conveyor turntable 3 rotates at high speed, and the coins rotate at high speed along the inner circle of the coin guide plate 4. When the coin passes through the notch 15 of the coin guide plate 4, it flies outward along the tangent direction of the coin guide plate 4 under the action of centrifugal force. Due to the height limitation effect of the notch 15 of the coin guide plate 4, the coins can only enter the coin detection and sorting system one by one in an orderly manner. The excess coins are put back into the coin conveyor tray, and so on until all the coins in the coin conveyor tray are conveyed. This is the working principle of the coin conveying system.

[0025] When the coin conveyor plate rotates at high speed, the coin conveyor ring 5 also rotates in the same direction. Since the coin conveyor ring 5 is the outer part of the coin conveyor plate and has a large diameter, its linear velocity is also high. When the coins fed by the coin conveying system are quickly carried into the coin detection and sorting system by the coin conveyor ring 5, the coins entering the coin detection and sorting system first pass through the counterfeit detection sensor 6. The counterfeit detection sensor 6 determines the authenticity of the coins. If it is a counterfeit coin, the coin kicking electromagnet 7 is activated to kick the counterfeit coin into the counterfeit coin channel. The genuine coins are conveyed by the coin conveyor ring 5 and pass through the coin dropping holes of different sizes on the coin sorting plate 8 to sort the coins of different sizes into different coin receiving boxes 9.

[0026] like Figure 1 and Figure 2As shown, coins are inserted into the inner part of the coin storage hopper 1. The coin storage hopper 1, with its internal slope, allows the coins to enter the discharge port 10. The rotating shaft 11 is sleeved inside the discharge port 10, and the gear shaft 13 is sleeved inside the gear groove 12. The handle 14 controls the coin control wheel 2 to rotate. The coin control wheel 2 rotates around the rotating shaft 11 as its center axis. The rotation of the coin control wheel 2 causes the gear shaft 13 to rotate inside the gear groove 12. The gear structure of the gear shaft 13 is engaged inside the gear groove 12. The coin conveying turntable 3 rotates under the drive of the motor. The rotation of the coin conveying turntable 3 drives the coin guide plate 4 to rotate. A notch 15 is provided on one side of the coin guide plate 4. The height of the notch 15 allows only one coin to pass through at a time. The upper end of the coin sorting plate 8 is provided with coin dropping holes of different sizes. The lower end of the coin sorting plate 8 is installed with the coin receiving box 9.

[0027] The rotary coin sorting machine designs the linear coin channels into a circular distribution, making full use of space and resulting in a more compact structure and smaller size compared to the straight-rail coin sorting machine. This structural optimization allows for more flexible installation and use in practical applications, such as places with limited equipment space, effectively saving space resources.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rotary counterfeit detection and sorting machine, characterized in that, The device includes a coin receiving box (9), a coin sorting plate (8) installed at the upper end of the coin receiving box (9), a coin conveying turntable (3) installed at the upper end of the coin sorting plate (8), a coin guide plate (4) installed at the upper end of the coin conveying turntable (3), a coin kicking electromagnet (7) and a counterfeit detection sensor (6) installed at the upper end of the coin sorting plate (8), a coin conveying ring (5) installed at the upper end of the coin sorting plate (8), and coins installed at the upper end of the coin sorting plate (8). The storage hopper (1) has a discharge port (10) at its lower end. The discharge port (10) has a gear groove (12) located on its right side. The discharge port (10) has a coin control wheel (2) located on its inner side. The coin control wheel (2) has a rotating shaft (11) fixed at its left end. The coin control wheel (2) has a gear shaft (13) fixed at one end. The gear shaft (13) has a handle (14) fixed at its right end.

2. The rotary counterfeit detection and sorting machine according to claim 1, characterized in that: Coins are inserted into the inner side of the coin storage hopper (1), and the coin storage hopper (1) is sloped internally so that the coins enter the discharge port (10).

3. The rotary counterfeit detection and sorting machine according to claim 1, characterized in that: The rotating shaft (11) is sleeved inside the discharge port (10), and the gear shaft (13) is sleeved inside the gear groove (12).

4. The rotary counterfeit detection and sorting machine according to claim 1, characterized in that: The handle (14) controls the coin control wheel (2) to rotate, and the coin control wheel (2) rotates around the rotating shaft (11) as the center axis.

5. A rotary counterfeit detection and sorting machine according to claim 4, characterized in that: The rotation of the coin control wheel (2) causes the gear shaft (13) to rotate inside the gear groove (12), and the gear structure of the gear shaft (13) is engaged inside the gear groove (12).

6. A rotary counterfeit detection and sorting machine according to claim 1, characterized in that: The coin conveying turntable (3) rotates under the drive of the motor, and the rotation of the coin conveying turntable (3) drives the coin guide plate (4) to rotate.

7. A rotary counterfeit detection and sorting machine according to claim 1, characterized in that: A notch (15) is provided on one side of the coin guide plate (4), and the height of the notch (15) is such that only one coin can pass through at a time.

8. A rotary counterfeit detection and sorting machine according to claim 1, characterized in that: The coin sorting plate (8) has coin dropping holes of different sizes at its upper end, and the coin sorting plate (8) is installed with the coin receiving box (9) at its lower end.

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