Jacking mechanism for coin stacking machine, coin stacking machine and coin pushing game machine equipment

Abstract

The utility model discloses a jacking mechanism for a coin stacking machine, the coin stacking machine and coin pushing game machine equipment, the jacking mechanism comprises a jacking driving motor, a first linkage assembly and a jacking platform which are arranged on a base of the coin stacking machine, and a limiting assembly is arranged between the jacking platform and the base; the limiting assembly is used for limiting the jacking table not to move in the horizontal direction relative to the base, the jacking driving motor is connected with the first linkage assembly through a chain and chain wheel structure, and the first linkage assembly is connected with the jacking table. According to the jacking mechanism for the coin stacking machine, the transmission between the jacking driving motor and the first linkage assembly is in transmission connection through a chain and chain wheel structure, the transmission stability can be effectively improved, the tensioning force needed by chain transmission is small, the pressure acting on a shaft is smaller, vibration, impact and noise generated in the operation process are lower, and the service life of the coin stacking machine is prolonged. Therefore, the stability of the coin stacking tower of the coin stacking machine can be effectively improved, and the upper limit of the height and the upper limit of the number of layers of the stacked coin tower are increased.

Description

Technical Field

[0001] This utility model relates to the field of coin stacking machine technology, and in particular to a lifting mechanism for a coin stacking machine, a coin stacking machine, and a coin pusher game machine device. Background Technology

[0002] Coin pusher machines are among the most popular arcade games. These machines feature coin towers as generous rewards to attract players; these towers are typically stacked using coin stacking machines.

[0003] During the stacking process of the coin tower, the higher the number of layers, the more likely it is to collapse. Therefore, the stability of the coin stacking machine during operation plays a crucial role in the number and height of the coin tower that the machine can stack. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a lifting mechanism for a coin stacking machine, the coin stacking machine itself, and a coin pusher game machine. It effectively improves the stability of the coin stacking machine during coin stacking, thereby increasing the upper limit of the stacked coin tower's height and the maximum number of layers.

[0005] According to a first aspect of the present invention, a lifting mechanism for a coin stacking machine is provided, comprising a lifting drive motor, a first linkage component, and a lifting platform disposed on a base of the coin stacking machine. A limiting component is disposed between the lifting platform and the base, the limiting component being used to restrict the lifting platform from moving horizontally relative to the base. The lifting drive motor is connected to the first linkage component via a chain and sprocket structure, and the first linkage component is connected to the lifting platform to drive the lifting platform to rise or fall relative to the base.

[0006] The lifting mechanism of this utility model for a coin stacking machine effectively improves transmission stability by using a chain and sprocket structure to connect the lifting drive motor and the first linkage component. This chain drive requires less tension, resulting in less pressure on the shaft and lower vibration, impact, and noise during operation. Since the lifting mechanism is crucial for lifting the entire coin stack during stacking, improving its stability effectively enhances the stability of the coin stacking machine, increasing the maximum height and number of layers of the stacked coin stack.

[0007] In some embodiments, the first linkage component includes a rotating shaft that rotates relative to the base. The rotating shaft is connected to the lifting drive motor via a chain and sprocket structure. One end of the rotating shaft is connected to a first crank assembly. The first crank assembly includes a first connector and a second connector. One end of the first connector rotates synchronously with the rotating shaft, and the other end is hinged to the second connector. One end of the second connector is hinged to the first connector, and the other end is hinged to the lifting platform.

[0008] Therefore, by using this configuration, the first crank assembly can be used to drive the lifting platform to rise and fall, thereby ensuring stability during lifting.

[0009] In some embodiments, the second connecting element is configured as a coupling.

[0010] Therefore, by using this configuration, a coupling can be used to connect the first connecting member and the lifting platform, thereby ensuring that the lifting platform can rise or fall more smoothly when driven by the first linkage component, and is less prone to mechanical collisions.

[0011] In some embodiments, the first crank assembly is provided in two sets, respectively located at both ends of the shaft.

[0012] Therefore, this configuration allows the lifting platform to be driven simultaneously by two sets of first crank assemblies, increasing the lifting force and making the lifting platform more stable during ascent and descent.

[0013] In some embodiments, the lifting platform is configured to be made of stainless steel.

[0014] Therefore, this design ensures the structural stability of the lifting platform. Compared with the plastic materials commonly used in existing technologies, the stainless steel lifting platform structure is less prone to deformation, thus ensuring stability during lifting.

[0015] According to a second aspect of the present invention, a coin stacking machine is provided, including a base and a coin stacking module, a lifting mechanism and a rotating module disposed on the base, wherein the lifting mechanism is the lifting mechanism described in the first aspect above.

[0016] The coin arrangement module is used to arrange the coins input into the coin arrangement module into a circular coin ring;

[0017] The lifting platform is equipped with a lifting component, which is configured to lift the coin ring to a position not lower than the top surface of the coin stacking module when the lifting platform rises.

[0018] The rotating module is mounted on the lifting platform and connected to the lifting component to drive the lifting component to rotate around the central axis of the coin ring.

[0019] The coin stacking machine of this utility model, by providing the lifting mechanism mentioned in the first aspect, can ensure the stability of the coin stacking machine when operating the coin stacking tower, effectively improve the stability of the coin stacking machine when stacking the coin tower, and increase the upper limit of the height and the upper limit of the number of layers of the stacked coin tower.

[0020] In some embodiments, the rotating module includes a rotating drive, a second linkage assembly, and a rotating platform mounted on a lifting platform. A rotating column is provided at the bottom of the rotating platform and is rotatably connected to the lifting platform. The axis of the rotating column is collinear with the central axis of the coin ring. The lifting component is mounted on the rotating platform to rotate synchronously with the rotating platform. The rotating drive and the second linkage assembly are connected, and the second linkage assembly is connected to the rotating platform to drive the lifting component to rotate about the central axis of the coin ring.

[0021] Therefore, by using this configuration, a rotating platform that rotates relative to the lifting platform can be used to drive the lifting component to rotate, thereby changing the position of the coin ring lifted by the lifting component.

[0022] In some embodiments, a rotating bearing is provided between the rotating column and the lifting platform.

[0023] Therefore, by using this configuration, the stability of the rotating column during rotation can be improved by utilizing the rotating bearing.

[0024] In some embodiments, the rotating bearings are provided in two sets, respectively located on the upper and lower sides of the lifting platform.

[0025] Therefore, by using this configuration, two sets of rotating bearings can be used to fix the rotating column on the upper and lower sides of the lifting platform respectively, ensuring the rotational stability of the rotating column, reducing the probability of the rotating column shaking, and thus improving the stability when the coin ring is repositioned. This can effectively improve the stability of the coin stacking machine when stacking the coin tower, and increase the upper limit of the height and number of layers of the stacked coin tower.

[0026] According to a third aspect of this utility model, a coin pusher game machine device is provided, which is equipped with the coin stacking machine described in the second aspect above.

[0027] The coin pusher game machine of this utility model, by setting up the coin stacking machine mentioned in the second aspect above, can effectively increase the height of the coin tower in the coin pusher game machine, thereby better attracting players to play. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of the lifting mechanism for a coin stacking machine according to one embodiment of the present invention.

[0029] Figure 2This is a schematic diagram of the overall structure of a coin stacking machine according to one embodiment of the present invention;

[0030] Figure 3 This is a schematic diagram of the coin stacking module of a coin stacking machine according to one embodiment of the present invention;

[0031] Figure 4 This is a schematic diagram of the coin stacking machine with the coin arrangement module omitted according to one embodiment of the present invention;

[0032] Figure 5 for Figure 4 A magnified structural diagram of part A in the middle;

[0033] Figure 6 This is a schematic diagram of the connection structure between the rotating column and the lifting platform of a coin stacking machine according to one embodiment of the present invention.

[0034] Explanation of reference numerals in the attached drawings: 1. Base; 2. Lifting mechanism; 21. Lifting drive motor; 22. Chain and sprocket structure; 23. First crank assembly; 231. First connecting piece; 232. Second connecting piece; 233. Rotating shaft; 24. Lifting platform; 241. Extension block; 242. Connecting seat; 25. Mounting seat; 26. Limiting assembly; 261. Limiting post; 262. Limiting hole; 27. Lifting component; 3. Coin feeding module; 31. Coin inlet; 32. Coin feeding slot; 4. Rotating module; 41. Rotating drive component; 42. Second linkage assembly; 421. Swing shaft; 43. Rotating platform; 431. Extension plate; 432. Movable slot; 44. Rotating post; 45. Rotating bearing. Detailed Implementation

[0035] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0036] In the description of this utility model, it should be understood that the terms "center," "middle," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential," indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They 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, and therefore should not be construed as a limitation of this utility model. Features defined with "first" and "second" are used to distinguish feature names and do not have special meanings. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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.

[0038] It should also be noted that, in this document, the terms "comprising" or "including" include not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element. The terminology used herein is generally that commonly used by those skilled in the art; in case of any discrepancy with commonly used terminology, the terminology used herein shall prevail.

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0040] The present invention will now be described in further detail with reference to the accompanying drawings.

[0041] Figure 1 The diagram schematically illustrates the overall structure of a lifting mechanism for a coin stacking machine according to one embodiment of the present invention, with reference to... Figure 1As shown, the lifting mechanism of this utility model includes a lifting drive motor 21, a first linkage component, and a lifting platform 24. The lifting drive motor 21, the first linkage component, and the lifting platform 24 are all mounted on the base 1 of the coin stacking machine, enabling the overall mechanism to be used in a coin stacking machine. A limiting component 26 is provided between the lifting platform 24 and the base 1, which restricts the horizontal movement of the lifting platform 24 relative to the base 1, thereby ensuring the vertical movement of the lifting platform 24. The lifting drive motor 21 and the first linkage component are connected via a chain and sprocket structure 22, ensuring the stability of the lifting drive motor 21 when driving the first linkage component. The first linkage component is connected to the lifting platform 24, so that under the drive of the lifting drive motor 21, combined with the limiting component 26, the lifting platform 24 can rise or fall relative to the base 1.

[0042] The lifting platform 24 can be specifically configured as a plate-shaped platform, and its shape can be arbitrary, as long as it meets the support strength requirements during operation. Specifically, the lifting platform 24 can be made of stainless steel, which offers stronger support stability and is less prone to deformation compared to the commonly used plastic lifting platforms 24 in the prior art. However, its weight is also relatively higher, placing higher demands on the design of the overall lifting mechanism that drives the lifting platform 24 to rise and fall. The limiting component 26 between the lifting platform 24 and the base 1 can be configured as including a limiting post 261 on the base 1 and a limiting hole 262 on the lifting platform 24. The limiting post 261 and the limiting hole 262 effectively restrict the movement direction of the lifting platform 24. In practice, the limiting component 26 can also be configured as other commonly used structures in the prior art, such as sliders and grooves; this invention does not limit this, as long as it satisfies the limiting function of the lifting platform 24.

[0043] For example, refer to Figure 1 As shown, in Figure 1 In the illustrated embodiment, the lifting platform 24 is configured as an approximately octagonal plate structure, with limiting holes 262 at its four corners, and corresponding limiting posts 261 on the base 1. The limiting holes 262 of the lifting platform 24 pass through the limiting posts 261 to be positioned on the base 1.

[0044] The lifting drive motor 21 is mounted on the base 1, which ensures the stability of the lifting drive motor 21 during operation.

[0045] The first linkage component includes a rotating shaft 233 that rotates relative to the base 1. The rotating shaft 233 is connected to the lifting drive motor 21 via a chain and sprocket structure 22. One end of the rotating shaft 233 is connected to a first crank assembly 23, which includes a first connecting member 231 and a second connecting member 232. One end of the first connecting member 231 rotates synchronously with the rotating shaft 233, and the other end is hinged to the second connecting member 232. One end of the second connecting member 232 is hinged to the first connecting member 231, and the other end is hinged to the lifting platform 24. With this configuration, when the lifting drive motor 21 drives the rotating shaft 233 to rotate, it will drive the first connecting member 231 to swing, thereby causing the second connecting member 232 to swing along with the first connecting member 231, thus driving the lifting platform 24 to move along the limiting post 261. In some possible implementations, the second connector 232 may also be configured as a coupling, thereby enabling the first connector 231 to be connected to the lifting platform 24, thus ensuring that the lifting platform 24 can rise or fall more smoothly under the drive of the first linkage component and is less prone to mechanical collisions.

[0046] In addition, in some possible implementations, two sets of the first crank assembly 23 may be provided, which are respectively located at both ends of the rotating shaft 233, so that the two sets of first crank assemblies 23 can simultaneously drive the lifting platform 24 to rise and fall, thereby improving the support force during lifting and ensuring the stability of the overall lifting mechanism.

[0047] For example, refer to Figure 1 As shown, in Figure 1 In the illustrated embodiment, the lifting drive motor 21 is mounted on the base 1. The base 1 also has two mounting seats 25 for mounting the rotating shaft 233, which passes through the mounting seats 25 to be mounted on the base 1. A sprocket is coaxially mounted on the rotating shaft 233 of the lifting drive motor 21, and another sprocket is coaxially mounted on the rotating shaft 233. The two sprockets are connected by a chain, forming a chain-sprocket structure 22. First crank assemblies 23 are provided at both ends of the rotating shaft 233. The first connecting member 231 of the first crank assembly 23 is a connecting block. The middle part of the connecting block rotates synchronously with the rotating shaft 233. One side of the connecting block is hinged to one end of a second connecting member 232, and the other end of the second connecting member 232 is hinged to an extension block 241 extending from the bottom of the lifting platform 24. When the lifting drive motor 21 rotates, it drives the rotating shaft 233 to rotate through the chain and sprocket structure 22, thereby driving the first connecting member 231 to rotate and causing one end of the second connecting member 232 to move back and forth, thus realizing the above-mentioned or downward movement of the lifting platform 24 relative to the base 1.

[0048] The lifting mechanism of this utility model for a coin stacking machine uses a chain and sprocket structure 22 to connect the lifting drive motor 21 and the first linkage component, which effectively improves the stability of the transmission. The chain drive requires less tension, resulting in less pressure on the shaft and lower vibration, impact, and noise during operation. Meanwhile, the lifting platform 24 is made of stainless steel, and the first linkage component is driven by two sets of first crank assemblies 23, ensuring the structural stability of the lifting platform 24 itself and the lifting stability of this high-quality lifting platform 24. Since the lifting mechanism is a crucial structure for lifting the entire coin tower during stacking, improving the stability of the lifting mechanism effectively enhances the stability of the coin stacking machine, increasing the upper limit of the stacked coin tower's height and the maximum number of layers.

[0049] Figure 2 The overall structure of a coin stacking machine according to one embodiment of the present invention is illustrated schematically. (Refer to...) Figure 2 As shown, the coin stacking machine of this utility model includes a lifting mechanism according to any of the embodiments described above. A lifting member 27 is provided on the lifting platform 24 of the lifting mechanism 2 for driving the lifting member 27 to rise and fall. The coin stacking machine also includes a base 1, a coin stacking module 3, and a rotating module 4. The lifting mechanism 2, the coin stacking module 3, and the rotating module 4 are all mounted on the base 1.

[0050] The coin arrangement module 3 is used to arrange the coins input into the coin arrangement module 3 into a circular coin ring. Specifically, the specific structure of the coin arrangement module 3 can be designed with reference to the existing coin arrangement module 3 structure in the prior art. For example, refer to... Figure 3 As shown, the coin-laying module 3 is located on the top of the base 1, and includes a coin inlet 31 and an annular coin-laying groove 32 connected to the coin inlet 31. The bottom part of the coin-laying groove 32 is formed by the top surface of the lowered lifting member 27, so that the coin ring formed can be lifted up when the lifting member 27 rises.

[0051] The lifting mechanism 2 has a lifting platform 24 equipped with a lifting member 27, the top surface of which is annular. The lifting member 27 is configured to lift the coin ring formed by the coin-dispensing module 3 to a position no lower than the top surface of the coin-dispensing module 3 when the lifting platform 24 rises, allowing the rotating module 4 to rotate the coin ring and position it on the top surface of the coin-dispensing module 3. When the lifting platform 24 descends, the top surface of the lifting member 27 is lowered to a position flush with the bottom surface of the coin-dispensing slot 32, ensuring that the coins are placed on the top surface of the lifting member 27 during coin dispensing by the coin-dispensing module 3.

[0052] The rotating module 4 is mounted on the lifting platform 24 and connected to the lifting component 27 to drive the lifting component 27 to rotate around the central axis of the coin ring. For details, refer to... Figure 4 and Figure 6As shown, the rotating module 4 may include a rotating drive component 41, a second linkage component 42, and a rotating platform 43, all mounted on the lifting platform 24. A rotating column 44 is mounted at the bottom of the rotating platform 43 and is rotatably connected to the lifting platform 24. The axis of the rotating column 44 is collinear with the central axis of the coin ring. A lifting component 27 is specifically mounted on the rotating platform 43 so that the lifting component 27 can rotate synchronously with the rotating platform 43, thereby causing the coin ring to rotate and shift when the rotating platform 43 rotates around the rotating column 44.

[0053] The rotation drive component 41 is connected to the second linkage assembly 42, and the second linkage assembly 42 is connected to the rotary table 43, thereby driving the rotation of the rotary table 43. Specifically, the rotation drive component 41 can be a rotation drive motor, and the second linkage assembly 42 can be a second crank assembly. (Refer to...) Figure 4 and Figure 5 As shown, the rotating shaft of the rotary drive motor can be connected to a steering structure for changing its output direction. The steering structure can be a bevel gear set or similar structure. The second crank assembly can include a swing shaft 421 that is eccentrically positioned but in the same direction as the output shaft axis of the rotary drive motor after steering. An extension plate 431 extends from one side of the rotary table 43, and a movable groove 432 is provided on the extension plate 431. The side of the swing shaft 421 is slidably disposed within the movable groove 432. Therefore, when the rotary drive motor rotates, it will drive the swing shaft 421 to swing in a circular motion around the rotating shaft of the rotary drive motor. Based on the cooperation between the swing shaft 421 and the movable groove 432, the rotary table 43 will rotate relative to the lifting platform 24.

[0054] In some possible embodiments, a rotary bearing 45 can be provided between the rotating column 44 on the rotating platform 43 and the lifting platform 24, thereby effectively improving the rotational stability when the rotating platform 43 and the lifting platform 24 rotate relative to each other. In other possible embodiments, two sets of rotary bearings 45 can be provided, respectively located on the upper and lower sides of the lifting platform 24. Specifically, refer to... Figure 6 As shown, the upper and lower sides of the lifting platform 24 are provided with connecting seats 242 for mounting rotating bearings 45. The two connecting seats 242 contain rotating bearings 45, and the rotating column 44 passes through the lifting platform 24 and is connected to both rotating bearings 45 simultaneously. This allows the two sets of rotating bearings 45 to fix the rotating column 44 on the upper and lower sides of the lifting platform 24 respectively, ensuring the rotational stability of the rotating column 44, reducing the probability of wobbling, and thus improving the stability when repositioning the coin rings. This effectively improves the stability of the coin stacking machine during coin stacking, increasing the upper limit of the stacked coin tower's height and the maximum number of layers.

[0055] In operation, the coin stacking machine of this invention first forms a ring of coins using the coin arrangement module 3. Then, the lifting mechanism 2 drives the lifting member 27 to rise, raising the coin ring to a position no lower than the top surface of the coin arrangement module 3. Next, the rotating module 4 drives the lifting member 27 to rotate, causing the positions of the coins on the coin ring to shift. The lifting mechanism 2 then drives the lifting member 27 to descend. By repeating the above steps and adjusting the position of the coin rings using the rotating module 4, newly formed coin rings can be placed at the intersection of the previous coin rings. Through continuous stacking, a coin tower can be formed.

[0056] The coin stacking machine of this invention, by incorporating the lifting mechanism 2 described above, ensures stability during the operation of the coin stacking tower. Simultaneously, the rotating platform 43 and the lifting platform 24 are connected by double rotating bearings 45, effectively increasing the stability of the lifting component 27 during rotation. Therefore, the coin stacking machine of this invention effectively improves the stability of the coin stacking tower, increasing the upper limit of the stacked coin tower's height and the maximum number of layers.

[0057] This invention also provides a coin pusher game machine device, which is equipped with the aforementioned coin stacking machine. This allows the coin pusher game machine device of this invention to effectively increase the height of the coin tower within the machine, thereby better attracting players to participate.

[0058] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A lifting mechanism for a coin stacking machine, characterized in that, The device includes a lifting drive motor (21), a first linkage component, and a lifting platform (24) mounted on the base (1) of the coin stacking machine. A limit component (26) is provided between the lifting platform (24) and the base (1) to restrict the lifting platform (24) from moving horizontally relative to the base (1). The lifting drive motor (21) is connected to the first linkage component via a chain and sprocket structure (22). The first linkage component is connected to the lifting platform (24) to drive the lifting platform (24) to rise or fall relative to the base (1).

2. The lifting mechanism according to claim 1, characterized in that, The first linkage component includes a rotating shaft (233) that rotates relative to the base (1). The rotating shaft (233) is connected to the lifting drive motor (21) through a chain and sprocket structure (22). One end of the rotating shaft (233) is connected to a first crank assembly (23). The first crank assembly (23) includes a first connector (231) and a second connector (232). One end of the first connector (231) rotates synchronously with the rotating shaft (233), and the other end is hinged to the second connector (232). One end of the second connector (232) is hinged to the first connector (231), and the other end is hinged to the lifting platform (24).

3. The lifting mechanism according to claim 2, characterized in that, The second connecting member (232) is configured as a coupling.

4. The lifting mechanism according to claim 2, characterized in that, The first crank assembly (23) is provided in two sets, which are respectively located at both ends of the shaft (233).

5. The lifting mechanism according to any one of claims 1 to 4, characterized in that, The lifting platform (24) is made of stainless steel.

6. A coin stacking machine, characterized in that: It includes a base (1) and a coin-laying module (3), a lifting mechanism (2) and a rotating module (4) disposed on the base (1), wherein the lifting mechanism (2) is the lifting mechanism described in any one of claims 1 to 5 above; The coin arrangement module (3) is used to arrange the coins input into the coin arrangement module (3) into a circular coin ring; The lifting platform (24) is provided with a lifting component (27), which is configured to lift the coin ring to a height not lower than the top surface of the coin stacking module (3) when the lifting platform (24) rises. The rotating module (4) is mounted on the lifting platform (24) and connected to the lifting member (27) to drive the lifting member (27) to rotate around the central axis of the coin ring.

7. The coin stacking machine according to claim 6, characterized in that, The rotating module (4) includes a rotating drive (41), a second linkage component (42), and a rotating platform (43) disposed on a lifting platform (24). A rotating column (44) is disposed at the bottom of the rotating platform (43). The rotating column (44) is rotatably connected to the lifting platform (24), and the axis of the rotating column (44) is collinear with the central axis of the coin ring. The lifting component (27) is disposed on the rotating platform (43) to rotate synchronously with the rotating platform (43). The rotating drive (41) is connected to the second linkage component (42), and the second linkage component (42) is connected to the rotating platform (43) to drive the lifting component (27) to rotate around the central axis of the coin ring.

8. The coin stacking machine according to claim 7, characterized in that, A rotating bearing (45) is provided between the rotating column (44) and the lifting platform (24).

9. The coin stacking machine according to claim 8, characterized in that, Two sets of rotating bearings (45) are provided, respectively located on the upper and lower sides of the lifting platform (24).

10. A coin pusher game machine device, characterized in that, The device is equipped with a coin stacking machine as described in any one of claims 6 to 9.

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