CN201085907Y - Full-automatic shuffling and dealing machine - Google Patents

Abstract

The utility model discloses a fully automatic shuffling and dealing machine, which is characterized by comprising a card feeding mechanism, a shuffling mechanism, a card dealing mechanism, a card playing mechanism and a shell, wherein the shuffling mechanism is located between the card dealing mechanism and the card feeding mechanism, and the two constitute a whole and are located in the shell; the utility model can avoid cheating caused by manual shuffling and dealing, making the game of poker more fair, just, safe and fast, and providing a better entertainment environment for the players. It is suitable for playing poker games in leisure and entertainment places such as hotels, teahouses, chess and card rooms, and casinos.

Description

A fully automatic shuffling and dealing machine

technical field

The utility model relates to a card game device, in particular to an automatic card shuffling and dealing machine.

Background technique

At present, the entertainment industry has fully automatic mahjong machines, automatic card shuffling machines or automatic card dealing machines, but the technical level related to fully automatic card shuffling and card dealing machines is still very low, and even the effect of shuffling cards and dealing cards is very unsatisfactory. When playing cards, it is easy to damage the cards, and the speed of entering and discharging cards is too slow and other technical defects. Because the cards are thin in thickness, poor in hardness and non-curlable, the technical difficulty of the card game equipment is high, and there are very few technical reports on professional fully automatic card shuffling and dealing machines on the market. The shuffling method used in the prior art is a one-time shuffling method, or two decks of cards are shuffled at the same time, but finally the colors must be separated by hand, and manual intervention is required. It is simply a shuffling machine. The card dealer basically distributes cards one by one by hand. Even some automatic shuffling and dealing machines on the market use stepping motors as the main driving equipment due to their limited technical level. Due to the limited torque and speed of stepping motors and the unreasonable structural design of entering and exiting cards, it will inevitably lead to The speed of entering, shuffling, and dealing cards is too slow, and the position error of entering and exiting cards is too large to damage the cards, greatly reducing the number of repeated use of cards, and there are too few types of games, basically a single type, it is inconvenient to change the game, and the degree of automation Not high and many defects.

Contents of the invention

The purpose of this utility model is to provide a fully automatic card shuffling and dealing machine, which can avoid the cheating phenomenon caused by manual shuffling and dealing of cards, and make the game of poker more fair, just, safe and fast. Provide a better entertainment environment.

The technical scheme that the utility model solves its technical problem adopts is:

A fully automatic card shuffling and dealing machine, characterized in that it includes a card feeding mechanism, a card shuffling mechanism, a card dealing mechanism, a playing card mechanism and a shell, the shuffling mechanism is located between the card dealing mechanism and the card feeding mechanism, and form a whole located within the housing.

The card feeding mechanism is composed of a card pressing mechanism, a counterweight slider, a counterweight slider roller, a rubber roller assembly, a card feeding mechanism bottom plate, a card feeding mechanism bracket and M1, M2, M3 stepping motors.

The shuffling mechanism is composed of a shuffling flywheel with 52 equal divisions and a DC motor. The shuffling flywheel is fixed on the shuffling mechanism support through a rotating shaft assembly. The DC motor moves after receiving the induction signal, and the drive is connected to the DC motor. The synchronous pulley rotates, the synchronous pulley drives the synchronous pulley to rotate through the synchronous belt, and the gear coaxial with the synchronous pulley rotates in the same direction, and the gear meshes with the gear on the shuffling flywheel, driving the shuffling flywheel to center on the shaft assembly Random rotation.

The card playing mechanism is composed of a card shuffling mechanism bracket, a card playing plate, a card playing sheet, gears and an M4 stepping motor.

The card-discharging mechanism is made up of rubber rollers, a card-discharging frame and an M5 stepping motor.

The above-mentioned playing card stand can be a single card playing stand or a multi-playing card playing stand, and the single playing card playing stand is composed of an inclined base, a cover plate, and a G7 card opening induction; the multiple playing card playing stand is composed of a base and a Composed of brand induction, there are inclined baffles on the left and right of the base, and a vertical baffle in front.

The beneficial effect of the utility model is that: the stepping motor is used as the driving force in the process of card input and card output, the card shuffling mechanism is controlled by a high-precision DC motor plus an encoder, the control precision is extremely high, and the angle error range is only 0.06 degrees. The starting torque is 3.5 times that of the stepping motor, and the running speed is 4 times that of the stepping motor. Therefore the utility model enters the card, shuffles and the speed of dealing out the cards is very high. It only takes 33 seconds for a deck of cards to enter the shuffling mechanism, and the speed of dealing cards does not exceed 0.8 seconds per time. Moreover, the design of the card feeding mechanism, card shuffling mechanism and card issuing mechanism of the utility model is reasonable, and a pair of playing cards can be reused more than 150 times without deformation or damage. The shuffling mechanism adopts 52 equal divisions, which greatly reduces the probability of random shuffling, and just sends all 52 cards randomly into the shuffling mechanism, and the remaining cards will not be exposed outside; the utility model adopts the upper, left and right 3 The game status is displayed on the surface of the LCD, and players can observe the real-time status of the card shuffling machine from different angles, including game types, prompts for fewer cards, prompts for more cards, fault detection prompts, troubleshooting, game monitoring, etc. . Moreover, there are fault warning lights on the left and right of the casing, fault clearing buttons, and card releasing buttons on the left and right of the card outlet, which can be used to play a single card or let the remaining cards be played at one time; the utility model is suitable for playing cards. Players' various ways of playing, including various types of playing methods from 1 card to 13 cards. Players can select the game type up and down through the control panel at the tail of the shuffling card dealer, and press the confirmation button to select successfully, which is very convenient and quick. Moreover, the process of shuffling and dealing cards in the next round can be completed fairly, justly and accurately while the players are playing cards. According to the number of game cards selected by the player, the shuffling and dealing machine will carry out the card shuffling process within 33 seconds, and automatically send the specified number of cards to the receiving rack within 0.8 seconds, when the player takes the cards away After that, the shuffling and dealing machine will issue the specified number of cards again for players to use until the end of the game. The fully automatic shuffling and dealing machine is suitable for all kinds of playing cards on the market, including playing cards and plastic cards. To sum up, the automatic control of the fully automatic card shuffling and dealing machine not only has the characteristics of novelty, simplicity and practicality, but also has many advantages such as small and exquisite, compact structure, etc., and also has high technical content. The utility model can avoid the phenomenon of cheating caused by manual shuffling and dealing of cards, makes the poker game more fair, just, safe and fast, and provides players with a better entertainment environment. It is suitable for playing poker games in leisure and entertainment places such as hotels, teahouses, chess and card rooms, and casinos.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a left view of the internal structure of the utility model complete machine;

Fig. 2 is a top view of the internal structure of the utility model complete machine;

Fig. 3 is the overall appearance diagram of the utility model;

Fig. 4 is a partial structural diagram of the licensing mechanism of the present utility model;

Fig. 5 is a partial structural diagram of the playing card mechanism of the present utility model;

Fig. 6 is a partial structural diagram of the card feeding mechanism of the present utility model;

Fig. 7 is a right view of the internal structure of the utility model;

Fig. 8 is a partial structural diagram of the card sorting mechanism of the present invention;

Fig. 9 to Fig. 12 are diagrams of the replacement of the single card holder and the multi-player card holder of the present invention.

Detailed ways

With reference to the accompanying drawings, a fully automatic shuffling and dealing machine disclosed by the utility model comprises a card feeding mechanism 1, a shuffling mechanism 2, a card dealing mechanism 3, a card playing mechanism 36 and a housing 83, and the shuffling mechanism 2 is located at the Between the card mechanism 3 and the card feeding mechanism 1 , a whole with the two is located in the housing 83 .

The card-advancing mechanism consists of a card pressing mechanism 15, a counterweight slide block 22, a counterweight slide block roller 23, rubber roller assemblies 7, 11, 16, 18, 19, a card-advancing mechanism base plate 25, a card-advancing mechanism support 26, and M1, M2, M3 stepper motors 32, 4, 60 and so on. The bottom plate 25 of the card feeding mechanism forms an inclination angle with the ground, and in the state where the gear push rod is retracted, the counterweight slider slides freely under the action of gravity, pressing a pair of playing cards 24, so that a pair of playing cards 24 is in close contact with the rubber roller assembly 19, Waiting to enter the card. When the card 24 is in close contact with the rubber roller assembly 19 , the light source between the GOF infrared emitting tube 20 and the GOR infrared emitting tube 27 is cut off, so that the induction signal is fed back to the M1 stepping motor 32 . The M1 stepper motor 32 acts and rotates counterclockwise. The synchronous pulley 30 connected to the M1 stepping motor 32 drives the synchronous pulley+gear combination 28 to rotate counterclockwise through the synchronous belt 29 . The synchronous pulley+gear combination 28 engages with the one-way motion gear 17, 21 to make the rubber roller 18, 19 rotate clockwise, and drives the playing card 24 to enter the gap between the playing card limit block 53 and the card feeding mechanism base plate 25, and at the same time Single playing card 9 becomes the position parallel with card feeding mechanism bottom plate 25 from the inclined angle of deck of playing cards 24, and waits to enter shuffling mechanism 2. In front of the card limit block 53, there is a group of on-shooting light sensors, which are G1 sensor 14, G2 sensor 13, and G3 sensor 12 respectively. When the single card 9 reaches the G1 induction 14, the M1 motor 32 stops, and the M2 motor 4 moves together while the M1 motor starts, and rotates clockwise, and the timing belt pulley 5 connected to the M2 motor 4 drives the timing belt through the timing belt 6 The wheel 8 rotates clockwise, and the rubber roller 7 coaxial with the synchronous pulley 8 rotates clockwise simultaneously, driving the single playing card 9 to slide on the card feeding mechanism base plate 25 . Because the card pressing mechanism 15 passes through the locking device, the rubber rollers 11, 18 are tangent to the rubber rollers 7, 16, so that the individual playing cards 9 play the role of limiting, compressing and frictional driving when passing through. As can be seen from Fig. 8, the rubber roller 7 drives the synchronous belt pulley 55 to rotate clockwise at the same time, and the synchronous belt pulley 55 drives the synchronous belt pulley 52 to rotate clockwise through the synchronous belt 54, which increases the driving force of the playing cards and makes the playing cards 9 more Well into Shuffle Mechanism 2. When single playing card 9 leaves G2 induction 13, M3 motor playing card board 63 beats single playing card 9 into the shuffling flywheel pressing plate 45 of card shuffling mechanism 2, completes the action of advancing a playing card at a time.

When the single playing card 9 did not arrive at the G1 induction 14 within the specified time, the action of sorting the cards began, and the M3 motor 60 rotated counterclockwise, and the synchronous pulley 79 connected with the M3 motor 60 drove the synchronous pulley 77 to rotate counterclockwise through the synchronous belt 78, and The board board 76 that the synchronous pulley 77 is connected promotes a deck of playing cards 24 to the upper left. Straighten out a deck of playing cards 24, and re-carry out the action of advancing cards.

The position where a single playing card 9 enters the shuffling flywheel pressing plate 45 is random, because the shuffling mechanism randomly turns to a certain angle to wait for the entry of the playing card 9 to realize the purpose of shuffling. In the same way, the shuffling mechanism is also Randomly rotate a certain angle to wait for the card to be played, which also achieves the purpose of randomly playing the card.

The shuffling mechanism is made up of a shuffling flywheel 10 equally divided into 52 grids, and is fixed on the shuffling mechanism support 35 by a rotating shaft assembly 81 . The DC motor 65 moves after receiving the induction signal, and drives the synchronous pulley 66 connected on the DC motor 65 to rotate, and the synchronous pulley 66 drives the synchronous pulley 67 to rotate through the synchronous belt 69 . The gear 68 coaxial with the synchronous pulley 67 rotates in the same direction, and the gear 68 engages with the gear on the shuffling flywheel 10, thereby driving the shuffling flywheel 10 to randomly rotate around the rotating shaft assembly 81 to realize the random shuffling process.

As can be seen from Figure 7, the shuffling flywheel 10 is equally divided into 52 grids, and each grid is made up of a pair of shuffling flywheel pressing cards 45, and springs are housed in the flywheel pressing card sheets 45, which are used to compress playing cards, and each grid is at most Holds 3 cards at the same time. So a 52 grid shuffle flywheel 10 can shuffle 2 decks of cards at the same time. It is convenient for players to play one deck of cards while another deck of cards has been shuffled, so that players do not need to wait for the cards to be entered, ensuring the continuity of the game. The G8 induction 70 next to the synchronous pulley 67 is used for accurately positioning the shuffling mechanism, so that the angle error of entering and exiting the cards is no more than 0.06 degrees.

After the cards entered the shuffling mechanism completely, the cards were beaten into the card delivery mechanism 3 by the card playing mechanism 36 to carry out the last card dealing process.

As shown in Fig. 5 and Fig. 7, the card playing mechanism 36 is made up of the card shuffling mechanism support 35, a card board 71, a card playing sheet 37, gears 72,74, and parts such as M4 stepping motor 73. The M4 stepper motor 73 moves after receiving the induction signal, and drives the gear 74 to move, and the gear 74 and the gear 72 mesh to move. There is a connecting rod on the gear 72 to drive the board 71 to swing left and right, so that the playing cards in the shuffling mechanism 2 are entered into the card discharging mechanism 3, waiting for the player to take the cards.

As shown in Figure 4, the card-discharging mechanism 3 is made up of rubber rollers 38,42, a single card dispensing frame 39 (or a plurality of card dispensing racks 82) and an M5 stepping motor 48. When the playing card mechanism beats the playing cards into the card holder 39, the M5 stepping motor 48 receives the induction signal action, drives the synchronous belt pulley 49 connected with it to rotate in the same direction, and the synchronous belt pulley 49 drives the synchronous belt through the synchronous belt 47 Wheel 43,44 rotates, thereby drives the rubber roller 38,42 that is connected with them to rotate, to realize playing card is transported on the card rack 39, waits for the player to take the card. G7 card outlet induction 40 is arranged on the card rack. After the player takes away the playing cards on the playing card rack 39, the induction 40 feeds back the signal to the M5 stepping motor 48, and the M5 stepping motor 48 moves, and the playing cards of the shuffling mechanism are delivered to the playing card rack 39 to realize the player's Immediately after the card is taken away, a second card is added to make the process of taking the card continuous.

Card-out frame can adopt single-card out-of-card frame 39 or multiple cards out-of-card frame 82, and single-sheet card out-of-card frame 39 is made up of inclined base 84, cover plate 85, G7 card out mouth induction 40. There is an inverted U-shaped opening on the cover plate 85, which is convenient for players to take cards. The cover plate is liftable, which is convenient for installation and cleaning.

A plurality of playing cards goes out card frame 82 and is made up of base 86 and card-out induction 87, and base left and right has inclined baffle plate, and the front has a straight baffle plate, prevents that playing cards fly away from card-out frame under the consistent effect. A plurality of playing card racks 82 can support 2 to 13 playing cards according to the player's requirements, and can hold 54 playing cards at most. Single playing card rack 39 and a plurality of playing card racks 82 can be conveniently replaced by player requirements, as shown in Fig. 9 to Fig. 12 .

Claims (6)

1. a fully automatic shuffling and dealing machine, characterized in that it comprises a card-advancing mechanism (1), a shuffling mechanism (2), a licensing mechanism (3), a playing mechanism (36) and a shell (83), said The card shuffling mechanism (2) is located between the card issuing mechanism (3) and the card feeding mechanism (1), and forms an integral body with the two and is located in the housing (83). 2. A kind of fully automatic shuffling and dealing machine according to claim 1, characterized in that the card feeding mechanism consists of a card pressing mechanism (15), a counterweight slider (22), a counterweight slider roller (23), The rubber roller assembly (7, 11, 16, 18, 19), the card-advancing mechanism base plate (25), the card-advancing mechanism support (26) and the M1, M2, M3 stepper motors (32, 4, 60) are composed; The card mechanism base plate (25) is installed on the card-advancing mechanism support (26) and forms an inclination angle with the ground, and the counterweight slide block (22) is placed on the card-advancing mechanism base plate (25), and can be moved along the card-advancing mechanism base plate (25) Sliding, M1, M2, M3 stepping motors (32,4,60) can respectively drive the rubber roller assembly (7,11,16,18,19) to rotate. 3. A kind of fully automatic shuffling and dealing machine according to claim 1, characterized in that said shuffling mechanism is made up of a shuffling flywheel (10) and a DC motor (65) equally divided into 52 grids, and the shuffling The flywheel (10) is fixed on the shuffling mechanism support (35) through the rotating shaft assembly (81), and the DC motor (65) moves after receiving the induction signal to drive the synchronous pulley (66) connected to the DC motor (65). Rotate, synchronous pulley (66) drives synchronous pulley (67) to rotate by synchronous belt (69), and the coaxial gear (68) with synchronous pulley (67) rotates in the same direction, and gear (68) and shuffling flywheel ( 10) the gear meshing action on the drive drives the shuffling flywheel (10) to randomly rotate around the rotating shaft assembly (81). 4. A kind of fully automatic shuffling and dealing machine according to claim 1, characterized in that said playing card mechanism (36) consists of a shuffling mechanism support (35), a board for playing cards (71), a playing card sheet (37) ), gears (72, 74) and M4 stepping motor (73), the gears (72, 74) are meshed with each other, and the board (71) is connected with the gear (72) through a connecting rod, and the M4 stepping motor (73) can drive gear (74) action during action, and then drive out card plate (71) to swing left and right by connecting rod. 5. A fully automatic card shuffling and dealing machine according to claim 1, characterized in that the card-discharging mechanism (3) consists of rubber rollers (38, 42), a card-discharging frame and an M5 stepping motor (48) Composition, rubber roller (38,42) is arranged on the import end of card-out frame, is connected with synchronous belt pulley (44) on the rubber roller (38), is connected with synchronous belt pulley (43) on the rubber roller (42), M5 step Go into motor (48) and be connected with synchronous belt pulley (49), and synchronous belt pulley (49) is connected with synchronous belt pulley (43,44) by synchronous belt (47). 6. A kind of full-automatic shuffling and dealing machine according to claim 5, characterized in that said playing card rack is a single playing card playing rack (39) or a plurality of playing card playing racks (82), wherein a single A card playing frame is made up of an inclined base (84), a cover plate (85) installed on the inclined base (84) and a G7 card outlet induction (40) installed on the inclined base (84); Card frame (82) is made up of base (86) and the induction (87) that is arranged on the base (86), and the base has inclined baffle plate left and right, and there is an upright baffle plate in front.

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