Shuffling machine

Abstract

The utility model provides a shuffling machine, which belongs to the technical field of shuffling machines and comprises the following steps: a base comprising a first position and a second position; the first shuffling body is connected with the base in a lifting mode, and the first shuffling body can ascend to the first position or descend to the second position; the number of the second shuffling bodies is two, the two second shuffling bodies are both connected with the base, and the two second shuffling bodies are located on the two sides of the first shuffling body respectively; the tile cutting mechanism is located on the first tile shuffling body; the number of the tile pushing mechanisms is two, and the two tile pushing mechanisms are located on the two second tile shuffling bodies respectively. The shuffling machine has the advantages that through organic combination of the shuffling mechanism and the shuffling mechanism, two shuffling operations of single-cut separation and pile-cut combination can be achieved, hand washing is simulated through a mechanical mechanism, functionality and practicability of the shuffling machine are improved, and working efficiency and reliability are improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of card shuffling machines and relates to a card shuffling machine. Background Technology

[0002] Poker is a popular game, and shuffling is an unavoidable step in poker. As a result, shuffling machines have been widely developed to enhance the poker gaming experience.

[0003] For example, a utility model patent with application number CN202321790021.9 provides a circulating shuffling machine including a base, a first shuffling body, a second shuffling body, a hinge, and a drive component.

[0004] For example, a utility model patent with application number 202322184893.7 describes a card shuffling machine, belonging to the field of card shuffling machine technology. It includes a central card holder and a lifting mechanism. Side card holders are provided on both sides of the central card holder. When cards are distributed from the central card holder to the side card holders, the lifting mechanism drives the central card holder to move to a position higher than the side card holders. When cards are distributed from the side card holders to the central card holder, the lifting mechanism drives the central card holder to move to a position lower than the side card holders. Both the central card holder and the side card holders have a card-separating mechanism at their bottom for controlling the movement of individual cards.

[0005] In summary, both of the above-mentioned card shuffling machines use friction wheels to shuffle single cards back and forth, resulting in low efficiency in actual application and a limited shuffling method, leaving considerable room for improvement. Summary of the Invention

[0006] The purpose of this invention is to address the aforementioned problems in the existing technology by proposing a shuffling machine.

[0007] The objective of this utility model can be achieved through the following technical solutions:

[0008] A shuffling machine, comprising:

[0009] The base includes a first position and a second position;

[0010] A first shuffling body is vertically and vertically connected to the base, and the first shuffling body can rise to the first position or fall to the second position;

[0011] There are two second shuffling bodies, both of which are connected to the base and are located on both sides of the first shuffling body.

[0012] A card-cutting mechanism located in the first shuffle body, wherein when the first shuffle body is in the first position, the card-cutting mechanism is used to drive a single playing card located in the first shuffle body toward one of the two second shuffle bodies;

[0013] The card pushing mechanism is provided in two locations, each located in one of the two second shuffling bodies. When the first shuffling body is in the second position, both card pushing mechanisms are used to drive all the playing cards located in the second shuffling body toward the first shuffling body.

[0014] In the aforementioned card shuffling machine, the card cutting mechanism includes:

[0015] A first driving element is connected to the first shuffling body;

[0016] There are two friction wheels, which are located on opposite sides of the first shuffling body. The friction wheels are rotatably connected to the first shuffling body and connected to the first driving element, which drives the friction wheels to rotate.

[0017] In the aforementioned card shuffling machine, the card cutting mechanism further includes:

[0018] A transmission gear set includes at least one first gear, the first gear being located between the friction wheel and the first driving element, the friction wheel being provided with a gear portion, both of the gear portions meshing with the transmission gear set, the first gear being connected to the first driving element, and the first driving element being able to drive the first gear to rotate.

[0019] The first driving element is a motor.

[0020] In the aforementioned shuffling machine, the second shuffling unit includes:

[0021] The card pushing cavity, the driving cavity, and the card holding plate are provided. The card pushing cavity and the driving cavity are separated by the card holding plate. The card holding plate is provided with a card pushing hole. The card pushing cavity is provided with a card pushing opening on the side near the first shuffling body.

[0022] The card-pushing mechanism includes:

[0023] A second driving element is located in the driving cavity;

[0024] A card pusher includes a driving part and a card pusher. The driving part is located in the driving cavity and is connected to a second driving element. The card pusher is connected to the driving part and passes through the card pusher hole in the card pusher cavity. The second driving element can drive the driving part to move, thereby causing the card pusher to move closer to or away from the card pusher hole.

[0025] In the aforementioned shuffling machine, the second driving element is provided with a second gear, and the driving part is provided with a first rack part. The second gear meshes with the first rack part, and the second driving element can drive the second gear to rotate, thereby driving the first rack part to move. The second driving element is a motor.

[0026] The aforementioned shuffling machine also includes a lifting mechanism, wherein the first shuffling body is connected to the lifting mechanism, and the lifting mechanism can drive the first shuffling body to rise and fall.

[0027] In the aforementioned shuffling machine, the lifting mechanism includes:

[0028] The third driving element is a motor, and the third driving element is connected to the base.

[0029] The transmission wheel has two wheels, both of which are rotatably connected to the base. One of the transmission wheels is connected to the third driving element, which can drive the transmission wheel to rotate.

[0030] A transmission belt is fitted over the two transmission pulleys, and the first shuffling body is connected to the transmission belt.

[0031] The aforementioned card shuffling machine also includes a card-retrieving plate and a card-retrieving mechanism. The base is provided with a card outlet. The card-retrieving plate is connected to the card-retrieving mechanism, and the card-retrieving mechanism is connected to the first card shuffling body. The card-retrieving mechanism can drive the card-retrieving plate to move up and down to approach or move away from the card outlet.

[0032] In one of the aforementioned card shuffling machines, the card-taking mechanism includes:

[0033] The fourth driving element is a motor, which is connected to the first shuffling body;

[0034] The fourth driving element is provided with a third gear, and the card-retrieving plate is provided with a second rack. The third gear meshes with the second rack, and the fourth driving element can drive the third gear to rotate, thereby driving the second rack to rise and fall.

[0035] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0036] 1. By organically combining the card cutting mechanism and the card pushing mechanism, both single-cut separation and stack cutting and merging shuffling operations can be realized. The mechanical mechanism simulates hand washing, which improves the functionality and practicality of the shuffling machine and enhances its work efficiency and reliability.

[0037] 2. The card-pushing mechanism can transfer all the playing cards from the second shuffle to the first shuffle in one go, greatly increasing the shuffling efficiency.

[0038] 3. The lifting mechanism can drive the first shuffling body to rise and fall, thereby automating the process of the first shuffling body rising to the first position or falling to the second position, which facilitates the movement of playing cards between the first and second shuffling bodies and improves work efficiency.

[0039] 4. The third drive element can drive the transmission wheel to rotate, thereby driving the first shuffling body to rise and fall through the transmission belt. The design of the transmission wheel and transmission belt improves the efficiency and smoothness of power transmission, and reduces energy loss and noise.

[0040] 5. The card-retrieving mechanism can drive the card-retrieving plate to move closer to or further away from the card-dispensing port, making the card-retrieving operation more convenient, improving the user experience, and enhancing work efficiency and reliability. The card-retrieving plate can be raised and lowered to adapt to card-dispensing ports of different heights, increasing the versatility and applicability of the equipment. Attached Figure Description

[0041] Figure 1 This is a schematic diagram of the structure of the shuffling machine of this utility model.

[0042] Figure 2 This is a top view of the shuffling machine of this utility model.

[0043] Figure 3 for Figure 2 A cross-sectional view from the perspective of AA.

[0044] Figure 4 This is a structural diagram of the hidden part of the shuffling machine of this utility model.

[0045] Figure 5 This is a schematic diagram of the first shuffling body and the lifting mechanism of this utility model.

[0046] Figure 6 This is an exploded view of the first shuffling body of this utility model.

[0047] Figure 7 This is a schematic diagram of the card-pushing mechanism of this utility model.

[0048] Figure 8 This is an exploded view of the card-pushing mechanism of this utility model.

[0049] Figure 9 This is a schematic diagram of the hidden part of the card-pushing mechanism of this utility model.

[0050] Figure 10 This is a front view of the card-pushing mechanism of this utility model.

[0051] Figure 11 for Figure 10 A cross-sectional view from the perspective of a BB (Black and White) camera.

[0052] In the diagram, 100 is the base; 110 is the card outlet; 200 is the first shuffling body; 300 is the second shuffling body; 310 is the card pushing cavity; 320 is the drive cavity; 330 is the card holding plate; 400 is the card cutting mechanism; 410 is the first drive element; 420 is the friction wheel; 421 is the gear section; 430 is the transmission gear set; 431 is the first gear; 500 is the card pushing mechanism; 510 is the second drive element; 511 is the second gear; 520 is the card pushing plate; 521 is the drive section; 522 is the card pushing section; 523 is the first rack section; 600 is the lifting mechanism; 610 is the third drive element; 620 is the transmission wheel; 630 is the transmission belt; 700 is the card picking plate; 710 is the second rack section; 800 is the card picking mechanism; 810 is the fourth drive element; and 811 is the third gear. Detailed Implementation

[0053] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0054] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0055] Furthermore, in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0056] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0057] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0058] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0059] Example 1

[0060] like Figures 1-11 As shown, a card shuffling machine includes: a base 100, a first shuffling body 200, a second shuffling body 300, a card cutting mechanism 400, and a card pushing mechanism 500.

[0061] The base 100 includes a first position and a second position.

[0062] The first shuffling body 200 is vertically connected to the base 100, and the first shuffling body 200 can rise to the first position or fall to the second position.

[0063] Specifically, when the first shuffle body 200 is in the first position, it is higher than the second shuffle body 300; when the first shuffle body 200 is in the second position, it is lower than the second shuffle body 300.

[0064] There are two second shuffling bodies 300, both of which are connected to the base 100 and are located on both sides of the first shuffling body 200.

[0065] The card cutting mechanism 400 is located in the first shuffling body 200. When the first shuffling body 200 is in the first position, the card cutting mechanism 400 is used to drive a single playing card located in the first shuffling body 200 to move toward one of the two second shuffling bodies 300.

[0066] There are two card pushing mechanisms 500, which are located in the two second shuffling bodies 300 respectively. When the first shuffling body 200 is in the second position, both card pushing mechanisms 500 are used to drive all the playing cards located in the second shuffling body 300 to move towards the first shuffling body 200.

[0067] Specifically, in terms of working principle, the first shuffling body 200 first rises to the first position; then the cutting mechanism 400 alternately transfers any number of playing cards, from one to three, located in the first shuffling body 200 to the two second shuffling bodies 300 until the first shuffling body 200 is completely empty; then the first shuffling body 200 descends to the second position; then the pushing mechanism 500 in one of the second shuffling bodies 300 transfers all the playing cards in the second shuffling body 300 to the first shuffling body 200, and the pushing mechanism 500 in the other second shuffling body 300 transfers all the playing cards in the second shuffling body 300 to the first shuffling body 200; the above operation is repeated a predetermined number of times.

[0068] In this embodiment, the organic combination of the card cutting mechanism 400 and the card pushing mechanism 500 enables both single-cut separation and stack cutting and merging shuffling operations. The mechanical mechanism simulates hand washing, which improves the functionality and practicality of the shuffling machine and enhances its work efficiency and reliability.

[0069] It is also worth noting that the card-pushing mechanism 500 can transfer all the playing cards from the second shuffling body 300 to the first shuffling body 200 at once, greatly increasing the shuffling efficiency.

[0070] like Figures 1-11 As shown, based on the above embodiment, the card cutting mechanism 400 includes a first driving element 410 and a friction wheel 420.

[0071] The first driving element 410 is connected to the first shuffling body 200;

[0072] There are two friction wheels 420, which are located on both sides of the first shuffling body 200. The friction wheels 420 are rotatably connected to the first shuffling body 200 and are connected to the first driving element 410. The first driving element 410 can drive the friction wheels 420 to rotate.

[0073] It is worth noting that the number of first driving elements 410 can be one or two. When there is one first driving element 410, both friction wheels 420 are connected to the first driving element 410 through a transmission mechanism, and one first driving element 410 drives both friction wheels 420 to rotate simultaneously through the transmission mechanism. When there are two first driving elements 410, the two friction wheels 420 are respectively connected to the two first driving elements 410, and the two first driving elements 410 respectively drive the two friction wheels 420 to rotate.

[0074] In this embodiment, the connection between the friction wheel 420 and the first driving element 410 enables precise control of the movement direction and speed of a single playing card, ensuring the accuracy of each card cutting operation.

[0075] like Figures 1-11 As shown, based on the above embodiment, the card cutting mechanism 400 further includes a transmission gear set 430.

[0076] The transmission gear set 430 includes at least one first gear 431, which is located between the friction wheel 420 and the first driving element 410. The friction wheel 420 is provided with a gear portion 421, and both gear portions 421 mesh with the transmission gear set 430. The first gear 431 is connected to the first driving element 410, and the first driving element 410 can drive the first gear 431 to rotate.

[0077] In addition, the first driving element 410 is a motor.

[0078] In this embodiment, both friction wheels 420 are connected to the first driving element 410 through a transmission gear set 430. The first driving element 410 drives both friction wheels 420 to rotate simultaneously through the first gear 431. Thus, the forward and reverse rotation of the first driving element 410 respectively realizes the function of driving a single playing card located in the first shuffling body 200 to move towards the two second shuffling bodies 300, saving space.

[0079] like Figures 1-11 As shown, based on the above-described embodiment, the second shuffling unit 300 includes:

[0080] The card pushing cavity 310, the driving cavity 320, and the card holding plate 330 are provided. The card pushing cavity 310 and the driving cavity 320 are separated by the card holding plate 330. The card holding plate 330 is provided with a card pushing hole (not shown in the figure). The card pushing cavity 310 is provided with a card pushing opening (not shown in the figure) on the side near the first shuffling body 200.

[0081] The card-pushing mechanism 500 includes:

[0082] The second driving element 510 is located in the driving cavity 320;

[0083] The card pusher plate 520 includes a driving part 521 and a card pusher part 522. The driving part 521 is located in the driving cavity 320 and is connected to the second driving element 510. The card pusher part 522 is connected to the driving part 521 and passes through the card pusher hole and is located in the card pusher cavity 310. The second driving element 510 can drive the driving part 521 to move, thereby causing the card pusher part 522 to move closer to or away from the card pusher hole.

[0084] Specifically, the second drive element 510 is not specifically limited and can be a pneumatic cylinder, an electric cylinder, a hydraulic cylinder, or a linear module.

[0085] In this embodiment, the card pushing cavity 310 and the driving cavity 320 are separated by the card holding plate 330, so that each functional part is independent, reducing mutual interference and making the whole mechanism more compact. The card pushing plate 520 is moved by the second driving element 510 to realize the automated card pushing operation and improve work efficiency.

[0086] like Figures 1-11 As shown, based on the above embodiment, the second driving element 510 is provided with a second gear 511, and the driving part 521 is provided with a first rack part 523. The second gear 511 meshes with the first rack part 523. The second driving element 510 can drive the second gear 511 to rotate, thereby driving the first rack part 523 to move. The second driving element 510 is a motor.

[0087] In this embodiment, the second drive element 510 can drive the second gear 511 to rotate, thereby driving the rack part to move. The meshing of the second gear 511 with the rack part provides precise position control, ensuring that the distance of each movement of the push plate 520 is consistent, improving the push plate accuracy, having high transmission efficiency and smoothness, reducing noise and vibration, and extending the equipment life.

[0088] In addition, the motor, as a driving element, provides stable power output, ensuring smooth and reliable movement of the pusher plate 520. The motor drive is easy to integrate with other control systems, facilitating automated control.

[0089] Furthermore, it also includes a sensor (not shown in the figure), which is electrically connected to the second driving element 510 and is used to control whether the second driving element 510 works.

[0090] Specifically, the sensor can be an infrared sensor, a photoelectric sensor, or other types of sensors.

[0091] In this embodiment, the sensor is electrically connected to the second driving element 510, realizing intelligent control. It can automatically start and stop the card pushing operation according to the actual situation, improving the degree of automation. By detecting the status through the sensor, unnecessary driving actions are avoided, saving energy consumption.

[0092] like Figures 1-11 As shown, based on the above embodiment, a lifting mechanism 600 is also included. The first shuffling body 200 is connected to the lifting mechanism 600, and the lifting mechanism 600 can drive the first shuffling body 200 to rise and fall.

[0093] In this embodiment, the lifting mechanism 600 can drive the first shuffling body 200 to rise and fall, thereby automating the process of the first shuffling body 200 rising to the first position or falling to the second position, facilitating the movement of playing cards between the first shuffling body 200 and the second shuffling body 300, and improving work efficiency.

[0094] like Figures 1-11 As shown, based on the above embodiments, the lifting mechanism 600 includes: a third driving element 610, a transmission wheel 620, and a transmission belt 630.

[0095] The third driving element 610 is a motor, and the third driving element 610 is connected to the base 100.

[0096] There are two drive wheels 620, both of which are rotatably connected to the base 100. One of the drive wheels 620 is connected to the third drive element 610, which can drive the drive wheel 620 to rotate.

[0097] The transmission belt 630 is fitted onto the two transmission wheels 620, and the first shuffling body 200 is connected to the transmission belt 630.

[0098] In this embodiment, the third drive element 610 can drive the transmission wheel 620 to rotate, thereby driving the first shuffling body 200 to rise and fall via the transmission belt 630. The design of the transmission wheel 620 and the transmission belt 630 improves the efficiency of power transmission, reduces energy loss, and lowers noise.

[0099] like Figures 1-11 As shown, based on the above embodiment, it also includes a card-retrieving plate 700 and a card-retrieving mechanism 800. The base 100 is provided with a card-dispensing port 110. The card-retrieving plate 700 is connected to the card-retrieving mechanism 800. The card-retrieving mechanism 800 is connected to the first shuffling body 200. The card-retrieving mechanism 800 can drive the card-retrieving plate 700 to rise and fall, thereby moving closer to or away from the card-dispensing port 110.

[0100] The card-drawing mechanism 800 is not specifically limited here; it can be an automatic drive structure or a manual drive structure.

[0101] In this embodiment, the card-taking mechanism 800 can drive the card-taking plate 700 to move up or down to get closer to or further away from the card outlet 110, making the card-taking operation more convenient, improving the user experience, and enhancing work efficiency and reliability. The card-taking plate 700 can be raised and lowered to adapt to card outlets 110 at different heights, increasing the versatility and applicability of the equipment.

[0102] like Figures 1-11 As shown, based on the above embodiments, the card-taking mechanism 800 includes a fourth driving element 810.

[0103] The fourth driving element 810 is a motor, and the fourth driving element 810 is connected to the first shuffling body 200.

[0104] The fourth driving element 810 is provided with a third gear 811, and the card-taking plate 700 is provided with a second rack portion 710. The third gear 811 meshes with the second rack portion 710, and the fourth driving element 810 can drive the third gear 811 to rotate, thereby driving the second rack portion 710 to rise and fall.

[0105] In this embodiment, the fourth driving element 810 can drive the third gear 811 to rotate, thereby driving the second rack part 710 to rise and fall, and in turn driving the card-taking plate 700 to rise and fall, thereby moving closer to or away from the card-dispensing port 110, realizing automated card-taking operation, reducing manual intervention, and improving work efficiency and reliability.

[0106] Example 2

[0107] A card shuffling machine includes: a base, a first shuffling body, a second shuffling body, a first cutting mechanism, and a second cutting mechanism.

[0108] The base includes a first position and a second position.

[0109] The first shuffling body consists of two parts, and the two second shuffling bodies are respectively connected to the base in a lifting and lowering manner. The first shuffling body can be raised to the first position or lowered to the second position.

[0110] The second shuffling body is connected to the base, and the two first shuffling bodies are located on both sides of the second shuffling body.

[0111] The first card cutting mechanism is located in the first shuffling body. When the first shuffling body is in the first position, the first card cutting mechanism is used to drive a single playing card located in the first shuffling body to move toward the second shuffling body.

[0112] Specifically, the first card-cutting mechanism in this second embodiment is the same as the card-cutting mechanism in the first embodiment.

[0113] The second cutting mechanism is located in the second shuffling body. When the first shuffling body is in the second position, the second cutting mechanism is used to drive a certain number of playing cards located in the second shuffling body to move toward one of the two first shuffling bodies.

[0114] Specifically, the second card-cutting mechanism in this embodiment two can be the same as the card-pushing mechanism in embodiment one, or it can be the same as the card-cutting mechanism in embodiment one.

[0115] The rest of the structure is the same as in Example 1.

Claims

1. A shuffler characterized by, It comprises: a base comprising a first position and a second position; a first shuffling body connected to the base in a lifting manner, the first shuffling body being able to rise to the first position or fall to the second position; two second shuffling bodies, both of which are connected to the base, and both of which are located on the two sides of the first shuffling body; a cutting mechanism located in the first shuffling body, the cutting mechanism being used to drive a single playing card located in the first shuffling body to move towards one of the two second shuffling bodies when the first shuffling body is located in the first position; two pushing mechanisms, both of which are located in the two second shuffling bodies, and both of which are used to drive all the playing cards located in the second shuffling body to move towards the first shuffling body when the first shuffling body is located in the second position.

2. The shuffler of claim 1, wherein: the cutting mechanism comprises: a first driving element connected to the first shuffling body; two friction wheels, both of which are located on the two sides of the first shuffling body, and both of which are rotatably connected to the first shuffling body, the friction wheels being connected to the first driving element, and the first driving element being able to drive the friction wheels to rotate.

3. The shuffler of claim 2, wherein: the cutting mechanism further comprises: a transmission gear set comprising at least one first gear, the first gear being located between the friction wheels and the first driving element, the friction wheels being provided with gear portions, both of which are engaged with the transmission gear set, the first gear being connected to the first driving element, and the first driving element being able to drive the first gear to rotate; the first driving element is an electric motor.

4. The shuffler of claim 1, wherein: the second shuffling body comprises: a pushing cavity, a driving cavity, and a card supporting plate, the pushing cavity and the driving cavity being separated by the card supporting plate, the card supporting plate being provided with a pushing hole, and the pushing cavity being provided with a pushing opening on the side close to the first shuffling body; the pushing mechanism comprises: a second driving element located in the driving cavity; a pushing plate comprising a driving portion and a pushing portion, the driving portion being located in the driving cavity and connected to the second driving element, the pushing portion being connected to the driving portion and located in the pushing cavity through the pushing hole, and the second driving element being able to drive the driving portion to move so as to drive the pushing portion to move close to or away from the pushing opening.

5. A shuffler as claimed in claim 4, characterized in that: the second driving element is provided with a second gear, the driving portion is provided with a first rack portion, the second gear is engaged with the first rack portion, the second driving element is able to drive the second gear to rotate so as to drive the first rack portion to move, and the second driving element is an electric motor.

6. A shuffler as in claim 1, wherein: It further comprises a lifting mechanism, the first shuffling body being connected to the lifting mechanism, and the lifting mechanism being able to drive the first shuffling body to rise and fall.

7. The shuffler of claim 6, wherein: the lifting mechanism comprises: A third driving element, which is an electric motor, is connected with the base; Two transmission wheels are rotatably connected with the base, one of which is connected with the third driving element, and the third driving element can drive the transmission wheel to rotate; A transmission belt is sleeved on the two transmission wheels, and the first shuffling body is connected with the transmission belt.

8. A shuffler as in claim 1, wherein: A card taking plate and a card taking mechanism are further included, the base is provided with a card outlet, the card taking plate is connected with the card taking mechanism, the card taking mechanism is connected with the first shuffling body, and the card taking mechanism can drive the card taking plate to ascend and descend so as to approach or move away from the card outlet.

9. The shuffler of claim 8, wherein: The card taking mechanism comprises: A fourth driving element, which is an electric motor, is connected with the first shuffling body; The fourth driving element is provided with a third gear, the card taking plate is provided with a second rack portion, the third gear is engaged with the second rack portion, and the fourth driving element can drive the third gear to rotate so as to drive the second rack portion to ascend and descend.

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