TWM571260U - Automatic mahjong machine - Google Patents

Abstract

The present invention discloses an automatic mahjong machine, which comprises a shuffling mechanism controlled by a control unit installed in a machine body, a card collecting and conveying mechanism, and a push-up card mechanism; the card-collecting and conveying mechanism is provided by two opposite sides of the push-up card mechanism. The group transport unit is configured; when the push-up platform of the push-up mechanism is lowered, the mahjong tiles from the transport units on both sides can be simultaneously accepted, and the mahjong tiles on the table are raised to the center of the table when the push-up platform is raised. This creation uses the middle of the body to automatically introduce the mahjong card for the player to grasp the way to design a new mahjong machine structure, only need a pair of magnetic mahjong cards to meet the normal use of the player, simplifying the mahjong host structure, greatly reducing spare parts and space. The mahjong machine is lighter and can greatly reduce the manufacturing cost; in addition, the possibility of cheating can be completely eliminated, the player's desktop is also neat and refreshing; and the gameplay can be adjusted to the number of mahjong tiles or even the number of players. This creation is a subversive innovation in the industry, the structure design is simple and reasonable, and it has the advantages of industrialized low-cost and high-efficiency mass production, and the market prospect is broad.

Description

Automatic mahjong machine

This creation belongs to the field of automatic mahjong machine technology for entertainment equipment, specifically a new automatic mahjong machine with a new card-making method and design structure.

Mahjong, as an entertainment product originating in China, is popular among the masses. With the popularity of the fully automatic mahjong table that was first invented and produced in Japan, the traditional manual shuffling mahjong game has become non-trend. The current automatic mahjong table requires two magnetic magnetic mahjong tiles when the player plays mahjong, one magnetic mahjong card is used for the player on the desktop, and the other magnetic mahjong card is shuffled in the mahjong table. After the player finishes playing in one game, just operate the fully automatic mahjong table work program, push the magnetic mahjong tiles on the table into the table, and then push the pre-built mahjong tiles in the mahjong table through the push-up mechanism. Being pushed all the way to the table, people can continue to fight, and this cycle is fast and labor-saving.

It is precisely because the current mahjong machine uses two sets of magnetic mahjong tiles, and the traditional way of stacking all the mahjong piles in front of the players, it is decided that such automatic mahjong machines need four sets of push-up mechanisms, which not only make As the movement of the automatic mahjong table (that is, the mahjong host), the structure itself is complicated, and the space and weight of the mahjong host cannot be reduced and reduced; in addition, since the entire magnetic suction mahjong is raised above the table top, it is disadvantageous. The tidy and refreshing of the desktop, the more unscrupulous players who play stealing cards or playing cheat cards provide the possibility of technical realization.

This creation is based on the above-mentioned main problems, designed a new automatic mahjong machine with subversive innovations in the industry with a new style of branding and structure.

In response to the above problems, the present invention aims to provide a new type of automatic mahjong machine with a new card-making method and only one pair of magnetic mahjong cards, in order to realize the simplified structure and light weight of the automatic mahjong machine.

In order to achieve the technical purpose, the creation scheme is: an automatic mahjong machine for automatic shuffling and licensing of magnetic mahjong tiles, including a mahjong host set on a table body, and the mahjong host includes a body provided with a shuffling bucket, The control unit further includes a shuffling mechanism, a card picking and transporting mechanism, and a push-up card mechanism, which are installed in the machine body and controlled by the control unit; wherein the push-up card mechanism is disposed at a center position of the body, and the mahjong card is removed from the shuffling mechanism. After the conveying mechanism is transported to the push-up card mechanism, the push-up card mechanism sends the mahjong card to the center of the table; the card-collecting and transporting mechanism is composed of two sets of transport units located on opposite sides of the push-up card mechanism, and the transport unit is pushed up. The card mechanism is docked, and the mahjong card is sent from the shuffling mechanism to the push-up card mechanism; the push-up card mechanism includes a push-pull lift platform and a push-up drive unit that drives the push-pull lift table to reciprocate up and down, and the transport unit will be a mahjong tile Sending a push-up platform, the push-pull table can be divided into adjacent sides, each side can be horizontally placed with a mahjong tile; one of the conveying units corresponds to one of the push-pull table The other conveying unit corresponds to the other side of the table of the push-up platform; when the push-up platform is lowered, the mahjong card from the conveying unit on both sides can be accepted at the same time, and the mahjong card which will be located on the table when the pushing platform is raised is raised. Go to the center of the desktop.

Preferably, a push-up chamber is disposed at a central portion of the body, and the push-up mechanism is installed in the push-up chamber, and the upper end portion of the push-up chamber is provided with two opposite entry holes. The card holes are respectively corresponding to the two conveying units, and the conveying unit sends the mahjong tiles to the push card lifting platform via the card entry hole.

Preferably, the mainframe further comprises a central card panel, wherein the central card panel is lifted and lowered on the push-up card mechanism, and the center card panel is raised above the desktop when the card panel is raised; When the card is lifted, the mahjong tiles on the push-up platform are lifted from the card hole to the center of the table.

Preferably, the push-up mechanism further comprises a vertical guide rail, and the push-up lift platform is provided with a sliding slot matched with the guide rail; the push-up drive unit is composed of a push-up motor and a crank link, and the push-up lift platform The crankshaft is driven by the push-up motor to move up and down along the guide rail; the push-up motor is controlled by the control unit to start and stop to determine the up and down position of the pusher lift platform.

Preferably, the guide rails are two on the left and the right, and are mounted on a base; the push-up motor is also mounted on the base, between the two guide rails and at the bottom of the push-pull lift platform.

Preferably, the conveying unit of the card collecting and conveying mechanism comprises a suction wheel, a conveying driving module and a front conveying belt and a rear conveying belt driven by the conveying driving module; the front conveying belt and the rear conveying belt are independent of each other and both There is an adapter disk, and the adapter disk is also driven by the driving module to rotate; the front conveyor belt is wound on the suction wheel to feed the suctioned mahjong card to the adapter plate, and the adapter plate sends the mahjong card to the rear segment. a conveyor belt; the rear conveyor belt corresponds to one side of the push-up platform, and the mahjong tile is conveyed from the rear conveyor belt to the side of the push-pull platform corresponding to the rear conveyor belt.

Preferably, the transport driving module comprises a transport motor and a transmission gear set, and synchronously drives the front conveyor belt, the rear conveyor belt and the adapter disc; and the conveying motor is controlled to start and stop by the control unit.

Preferably, the card shuffling mechanism comprises a shuffling disc and a large disc drive motor for driving the shuffle disc rotation, and a large disc fork and a flop magnet; the shuffling disc is rotatably disposed in the body, shuffling the disc The peripheral edge is provided with teeth that drive the rotation of the shuffling disk by a gear that meshes with the teeth, and the large disk drive motor is controlled to be started and stopped by the control unit.

Preferably, the card shuffling mechanism comprises a shuffling disc and a large disc drive motor for driving the shuffle disc rotation, and a large disc fork and a flop magnet; the shuffling disc is rotatably disposed in the body, shuffling the disc The peripheral edge is provided with a tooth drive, and the large disk drive motor drives the rotation of the shuffling disk by a gear that meshes with the tooth, and the large disk drive motor is controlled to start and stop by the control unit; the center of the shuffled disk is a circular through hole. The push-up cavity is a cylindrical structure, and the circular through-hole of the shuffled disk passes through the push-up cavity and is disposed in the body.

This creative innovation uses the mahjong card in the middle of the mahjong body to automatically launch the mahjong card for players to grab, and based on this design a new mahjong machine structure, at least has the following beneficial effects: only need a pair of magnetic mahjong tiles to meet the normal use of the player, Due to the change of the licensing method, the licensing efficiency will not be affected; the structure of the mahjong mainframe is further simplified, the spare parts and the occupied space are greatly reduced, the mahjong machine is lighter, and the manufacturing cost can be greatly reduced; in addition, a pair of mahjong tiles are continuously randomized. Issued, unplayed cards are located on the table, basically eliminating the possibility of cheating, the player's desktop is also neat and refreshing; and can meet the different gameplay adjustments to the number of mahjong tiles and the number of players. This creation belongs to the industry's disruptive innovation, the structure design is simple and reasonable, and it has the advantages of industrialized low-cost and high-efficiency mass production, and the market prospect is broad.

The present invention will be further elaborated below with reference to the accompanying drawings and embodiments. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. It will be appreciated by those skilled in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. The drawings and the description are to be regarded as illustrative in nature and not limiting the scope of the claims.

As shown in Figures 1 and 2, the creation is an automatic mahjong machine for automatic shuffling of magnetic mahjong tiles, including mahjong host 1 and table 3 disposed on the table 2, in specific When implemented, the above-mentioned table body 2, mahjong host 1 and table 3 may be separate or assembled, or integrated, which are determined by specific processing techniques, whether it is split or integrated, and belongs to the present creation. Protection category.

As shown in FIG. 3, FIG. 4 and FIG. 5, the mahjong main body 1 of the present invention includes a body provided with a shuffling bucket, a control unit, and a shuffling mechanism 11 installed in the machine body and controlled by the control unit. The card take-up transport mechanism (consisting of two sets of transport units 12) and the push-up mechanism 13 are provided.

In a particularly preferred embodiment, the body is composed of a base 111 and an upper cover 115. As shown in FIGS. 3, 12, and 13, a shuffling bucket wall 1151 is disposed inside the upper cover 115. 1151 forms a shuffling bucket with the base 111. The magnetic mahjong card is shuffled by the shuffling mechanism 11 in the tub and flipped according to a certain magnetic pole, and the card picking and transporting mechanism is sent to the push-up card mechanism 13; the cover of the upper cover 115 is opened. There is a return hole 117 for returning the desktop mahjong card to the shuffling bucket. The central through hole is covered when the mahjong machine is in normal use, and the cover can be removed by a certain action after the end of the game, so that the player can send the mahjong card to the shuffle. Inside the bucket. Based on the compact design concept, in a preferred embodiment, the cover faces of the upper cover 115 are provided with mounting slots 118 for mounting the card transport mechanism, and for ensuring that the mahjong tiles on the conveyor belt are along the conveyor belt. These grooves are also advanced in detail in the following description of the structure of the card transport mechanism.

In a preferred shuffling mechanism arrangement, as shown in FIG. 3, the shuffling mechanism 11 includes a shuffling disc 112 and a large disc drive motor 113 that drives the shuffling disc 112 to rotate, and a large disc shifting fork 114 and a flop magnet 116; The shuffling disc 112 is rotatably disposed in the body shuffling bucket, preferably disposed on the base 111 by a bearing ring, and the periphery of the shuffling disc 112 is provided with teeth, and the large disc drive motor 113 passes the engaging teeth. The gear drives the rotation of the shuffling disk 112, which is controlled by the control unit to start and stop. The large tray fork 114 is a magnetic magnetic mahjong card, and the flop magnet 116 is disposed at the bottom of the shuffling disk 112 to ensure that the magnetic mahjong card is flipped in a certain magnetic pole direction.

The push-up card mechanism 13 is disposed at a central position of the main body, as shown in FIG. 5, FIG. 8, FIG. 9, FIG. 10, and FIG. 12, the mahjong tiles are removed from the shuffling mechanism 11 via the take-up transport mechanism. After the group conveying unit 12 is transported to the push-up card mechanism 13, the push-up card mechanism 13 sends the mahjong card to the center of the table for the player to grasp; in the preferred embodiment, the center portion of the body is provided with a pushing chamber 1152, that is, A push-up cavity 1152 of a hollow cavity is disposed at a center position in the upper cover 115, and the push-up mechanism 13 is installed in the push-up cavity 1152, thereby preventing the mahjong card from entering the inside of the push-up mechanism 13, effectively avoiding pushing The action portion of the promotion mechanism 13 is stuck by the mahjong card. The upper end portion of the pushing chamber 1152 is provided with two oppositely disposed holes (not shown) corresponding to the two conveying units 12, and the conveying unit 12 passes the mahjong card through The card hole is sent to the push plate lifting table 131. In a preferred embodiment, the pushing chamber 1152 has a cylindrical structure. As shown in FIG. 12, the center of the shuffling tray 112 is a circular through hole, and the circular through hole of the shuffling tray 112 passes through the pushing chamber 1152 and is disposed on the body. in.

The card take-up transport mechanism is composed of two sets of transport units 12 located opposite to each other on the two sides of the push-up card mechanism 13 . As shown in FIG. 4 , FIG. 8 , and FIG. 9 , the transport unit 12 and the push-up mechanism 13 are both provided. Docking, the mahjong tile 4 is sent from the shuffling mechanism to the push-up card mechanism 13; in the specific embodiment, the push-up card mechanism 13 includes a push-up elevator table 131 and a drive-up card lift platform 131 that rises up and down. The driving unit 12 sends the mahjong card 4 to the push-pull lifting platform 131. The lifting table 131 can be divided into adjacent sides 1311 and 1312, and each side can horizontally place a mahjong card; one of the conveying units corresponds to One side of the lifting table top, and the other conveying unit corresponding to the other side of the push-up lifting table; when the push-up lifting platform 131 is lowered, the mahjong tiles from the two-side conveying unit 12 can be simultaneously accepted, and the push-up lifting platform 131 rises. The mahjong tiles on the countertop are raised to the center of the table for players to grab. This design is designed to meet the player's original design according to the existing card-taking habits. The current card-picking habit is that at the beginning of the game, the player draws four cards and draws a certain number of sheets. Grab, therefore, the design of the creation uses two sets of transport units, which can make the mahjong tiles form a stacking effect of two or two (as shown in Figure 7), and get the fastest card speed. . In actual use, the push-up platform 131 is controlled by the control unit, and is provided with three high, medium and low units. When four cards are required, the lift platform is lowered to the low position, and the left table is superimposed with two cards. After stacking two cards on the countertop, it will be filled with four mahjong tiles 4. After that, the push-up elevator 131 will rise to the high position and the mahjong tiles 4 will be exposed to the table for players to use, as shown in Figure 7; when no mahjong is needed When the cards are stacked (that is, when two or two cards are placed on one card), the lifting platform is lowered to the middle position, and the two conveying units are simultaneously supplied with cards or a single conveying unit for the cards, and the push-up platform is tiled. After two or one card, then rise to the high position to expose the mahjong card to the desktop for players to use. When the player takes the card and sets the sensor on the push-pull elevator to sense the unlicensed state, the push-pull elevator will fall to the lower or middle position again, accept the mahjong card from the transport unit again, and then rise to The high position will send the mahjong card, so that the player will play the mahjong game. It will not affect the speed of drawing, but also make the desktop only have the mahjong card and keep it clean and fresh, and enhance the player's playing experience, especially the lack of cards on the desktop, avoiding the cheating of dishonest players.

In the preferred embodiment, in order to ensure the stability of the operation of the push-up mechanism and the simplicity of the mechanism, the push-up mechanism 13 further includes a vertical guide rail 134. As shown in FIG. 5, the push-up lift platform 131 is provided. The sliding groove 135 matched with the guide rail 134, the push-up lifting platform 131 smoothly moves up and down under the cooperation of the sliding groove 135 and the guide rail 134; the push-up driving unit is composed of the push-up motor 133 and the crank link 132, and pushes The card lifting table 131 is driven up and down along the guide rail 134 by the push-up motor 133 via the crank link 132; the push-up motor 133 is controlled by the control unit to determine the up and down position of the push-pull lifting table 131. The guide rails 134 are two left and right, and are mounted on a base. Meanwhile, as shown in FIG. 13, the base is mounted on the bottom of the push-up cavity 1152 provided on the upper cover 115. The push-up motor 133 is also mounted on the base, and is located at two. Between the guide rails 134 and at the bottom of the pusher lift platform 131, this arrangement effectively saves space and facilitates the transmission connection.

In the preferred embodiment, the transport unit 12 of the card transport mechanism includes a suction wheel 122, a transport drive module 123, and a front conveyor belt 121 and a rear conveyor belt 126 driven by the transport drive module 123, as shown in FIG. As shown, the front conveyor belt 121 and the rear conveyor belt 126 are independent of each other with an adapter plate 125 therebetween, and the adapter disk 125 is also driven to rotate by the transport drive module 123. Such a structure effectively utilizes the mahjong. The corner space of the main body 1, as shown in Fig. 9, can ensure that the suction wheel 122 smoothly draws the mahjong card along the tangential direction of the edge of the shuffling disk 112, and ensures that the mahjong card is transported along the radial path to The push-pull lifting platform 131 located at the center of the host uses the adapter plate 125 to solve the turning problem of the conveying path, and the mahjong card is not stuck at the corner; the end of the front conveyor belt 121 is wound around the suction wheel 122. The sucked mahjong tiles are transported to the transfer tray 125, and the transfer tray 125 feeds the mahjong tiles into the rear conveyor belt 126; the rear conveyor belt 126 corresponds to one side of the lift table, and the mahjong tiles are transported from the rear conveyor belt to the Rear conveyor belt Corresponding to one side of the lift table. This design ensures that the two conveyor belts do not interfere with each other, making full use of the space of the main engine, and can be used on both cards at the same time, ensuring the parallel arrangement of the speed of the card and the mahjong card, and the design is ingenious.

In order to further reduce the manufacturing cost and improve the compactness and simplicity of the structure, in a preferred embodiment, the transport drive module is composed of a transport motor 123 and a transmission gear set 124, and synchronously drives the front conveyor belt 121 and the rear conveyor belt 126. And the adapter plate 125; the three tapered gears of the transmission gear set 124 are synchronously meshed with each other, and the conveying motor 123 is controlled to start and stop by the control unit. In order to further ensure stable traveling during the transmission of the mahjong tiles, prevention of occurrence of deviation and falling, etc., as shown in FIGS. 13 , 14 , and 15 , a groove cover having a track groove is provided in the conveying unit 12 . 127, corresponding to the top of the front conveyor belt 121 is the front conveyor belt top rail 1211; corresponding to the rear section of the conveyor belt 126 is the rear conveyor belt top rail 1261; corresponding to the top of the adapter tray 125 is the adapter tray top rail 1251, The mechanism of the groove cover 127 cooperates with the conveying groove 119 provided by the upper cover, so that the mahjong tiles can be stably stabilized, and the conveyor belt can be smoothly conveyed without being displaced and dropped, and the mahjong card does not occur. Misplacement provides a reliable guarantee for the stable operation of the mahjong machine. The slot cover 127 can also cover the mounting slot 118 provided on the upper cover to prevent debris and the like from falling into the transport unit 12, thereby further ensuring the safe operation of the mahjong machine.

For a better player experience, in a preferred embodiment, the mahjong host 1 is also provided with a central card panel 14, as shown in Figures 6, 7 and 10, and 11 The card panel 14 can be lifted and lowered on the push-up card mechanism 13. The table top 3 is provided with a central through hole matching the size of the center card panel 14 when the center card panel 14 is raised, and the table top is raised to expose the center. a through hole, the area of the central through hole covers the return hole 117 of the upper cover, at this time, the player can push the mahjong card into the center through hole of the desktop, and then the mahjong card is returned from the return hole 117 to the shuffling bucket; When the center card panel 14 is locked down, it just covers the center through hole, so that there is no vacancy on the entire table to drop the mahjong tiles. A card opening hole 141 is opened in the center card panel 14 and the mahjong card located on the card lifting platform 131 is lifted from the card opening hole 141 to the center of the table when the card lifting platform 131 is raised.

The preferred embodiment of the center card panel 14 is as shown in Figures 10 and 11, using a mechanical manual structure rather than an electrically automated structure that allows the player to be pinched when playing or while the child is playing. The mahjong machine is made safer; the specific structure is to raise the panel by the tension large spring 143, and the bottom of the panel is fixedly mounted with the guiding rod 142, and the function of the guiding rod 142 is to maintain the vertical stability of the vertical movement of the panel, and also play The connection function of the locking panel; the bottom of the guiding rod 142 is provided with a card cap 1421; further, a locking member 145 for locking the card cap 1421 is disposed on the base of the mounting push-up card mechanism 13, and the top of the locking member 145 is disposed There is a lock clip 1451. The bottom of the lock clip 1451 is provided with a mechanical switch structure built in the lock chamber. When the switch structure is pressed, the lock clip can be closed, and when pressed, the lock clip is opened. This type of switch structure belongs to the prior art. It is not specifically described in this document; when the lock clip 1451 is in the closed state, the card cap 1421 can be hugged, and the card cap 1421 is locked by the lock member 145; when the lock clip 1451 is opened, the card cap 1421 can be disengaged from the lock member. In a specific implementation, the lock member 145 may be two left and right as shown in FIG. 10 and FIG. 11 , or may be one on one side, or may be multiple, which may be designed according to a specific structure. The technician makes the design determination.

The specific use of the center card panel 14 is: when the panel is in the raised state, the player presses the panel down forcefully, and the panel overcomes the tension of the tension spring 143 and travels downward with the guide bar 142, when the guide rail descends to the card cap. When the 1421 passes through the open lock clip 1451, the cap 1421 will touch the switch structure and exert pressure on the switch structure, and the switch structure, that is, the interlock lock clip 1451, is closed, and the player stops pressing the panel, and the lock clip 1451 is hung. The card cap 1421 locks the panel; when the player applies pressure to the panel again, the card cap 1421 will touch the switch structure again and exert pressure on the switch structure, and the switch structure, that is, the interlocking lock clip 1451 is opened, and the player stops pressing the panel at this time. The card cap 1421 is disengaged from the lock clip 1451, and the panel is raised by the tension of the tension spring 143.

It is particularly important to emphasize that another important function of the tension spring 143 is the fence function, which effectively prevents the possibility that the mahjong card falls into the push chamber 1152 when the bucket is retracted, that is, avoids The falling mahjong card enters the push-up card mechanism 13; in a preferred embodiment, the tension large spring 143 is provided with a spring cloth sleeve to make the fence effect better, and the tension large spring 143 adopts an inverted conical spring with a wide width and a narrow width. The problem of occupying a space height after the spring is compressed is effectively solved.

In addition, when the panel is in the raised state, in order to prevent the mahjong card from falling into the tension large spring 143 from the card hole 141, the panel down is jammed by the mahjong card, and one side of the card opening hole 141 is disposed. The frame spring 144 has a box size similar to that of the card hole 141, which effectively prevents the mahjong card from falling into the rear panel, and even if there is a mahjong card falling, it will be in the box spring. The limit of 144 falls into the table of the lifting platform, so that it does not fall into the other position and the panel is lowered. In a preferred embodiment, the box spring 144 is jacketed with a spring cover to provide a better fence effect.

Compared with the existing automatic mahjong machine using two decks of cards, the mahjong machine of the present invention has at least the following obvious advantages: 1. The mechanism is simple, the whole machine is integrated, the spare parts are greatly reduced, and the weight is only 1/3 of the existing machine, and even More lightweight; 2, only need a magnetic mahjong card, weight and power consumption are reduced, saving materials and resources, and because of the change in the licensing method, will not affect the efficiency of the card; 3, because only one magnetic Mahjong card, there will be no existing mahjong machine often mixed with two decks, which leads to the trouble of clearing up and causing the player to disappoint; 4, completely simulate the existing mahjong card gameplay, which can be accurately realized by the control unit and the sensor, the player When the card is drawn, two pairs of two pairs are pushed up to the center of the table. After each player draws the card, only one sheet is pushed up one by one, and all the cards can be pushed out in the same way. The cards that are not needed for the time are all hidden in the machine, the tabletop is clean and bright, and it is no longer crowded. 5. Because the card is used in the center, the players are all equidistant, more ergonomic and more human. , with better comfort and convenience; 6, because the cards that are not pushed on the table are not visible, so those who do the signing of the card or stealing the column can not achieve the game, making the game more fair; Is to collect cards on demand, the number of licenses can be changed in the control program, so two or three or four people can participate in the game, which is more adaptable than the number of participants in the existing mahjong machine; 8. Because it is on demand As long as you change the total number of preset cards, you can adapt to different styles across the country, easy to adjust, and adaptable. 9. Because the size of the main part of the mahjong is greatly reduced, the border space around the table can be set aside. More, it is used to make a larger storage space, allowing the player's carry-on bag, handbag and other items to be easily stored, making entertainment more comfortable; 10, because the size of the mahjong host part is greatly reduced, the weight is light, so you can do Folding portable or vehicle-mounted mahjong machine makes entertainment more convenient; 11. Since there is only one outlet port in the center, there are no four long-bar outlets of the existing mahjong machine, and the center card panel By manual operation, the mechanical automatic activity is greatly reduced, and the possibility of being pinched when the player plays or the child plays is small, and the product is safer. 12. Due to the clever structure, compactness, high reliability, it is not easy to malfunction. , easy to maintain; and 13, due to the integrated design, simple structure, very easy to achieve large-scale large-scale production, the overall cost is much lower than the existing mahjong machine, is an inexpensive product.

The basic principles, main features and advantages of this creation are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are merely illustrative of the principles of the present invention, and the present invention may be provided without departing from the spirit and scope of the present invention. Various changes and improvements, all of which fall within the scope of this claimed work. The scope of the claimed invention is defined by the scope of the appended claims and their equivalents.

1‧‧‧Mahjong host

11‧‧ ‧ shuffling agency

111‧‧‧Base

112‧‧‧Shuffle market

113‧‧‧ Large drive motor

114‧‧‧ Large fork

115‧‧‧上盖

1151‧‧‧ barrel wall

1152‧‧‧Pushing cavity

116‧‧‧Flop magnet

117‧‧‧Return hole

118‧‧‧Installation slot

119‧‧‧ conveyor

12‧‧‧Transportation unit

121‧‧‧Front conveyor belt

1211‧‧‧ Front conveyor belt top rail

122‧‧‧ suction wheel

123‧‧‧Transport drive module (conveyor motor)

124 ‧‧‧Transmission gear set

125‧‧‧Transfer tray

1251‧‧‧Transfer top rail

126‧‧‧ rear conveyor belt

1261‧‧‧ Rear conveyor belt top rail

127‧‧‧ slot cover

13‧‧‧Upgrades

131‧‧‧Pushing platform

1331, 1312‧‧ ‧ push card lifts on both sides

132‧‧‧Crank connecting rod

133‧‧‧Pushing motor

134‧‧‧rails

135‧‧ ‧ chute

14 ‧‧‧Center card panel

141‧‧‧ card hole

142‧‧‧guides

1421‧‧‧ card cap

143‧‧‧ Tension spring

144‧‧‧Box Spring

145‧‧‧Locks

1451‧‧‧Lock clip

2‧‧‧Table body

3‧‧‧ Desktop

4‧‧‧Mahjong

1 is a schematic view showing the overall structure of an automatic mahjong machine and a table top in the specific embodiment of the present invention; FIG. 2 is an exploded view of the automatic mahjong machine and the table top in the specific embodiment of the present invention; The structural exploded view of the body and the shuffling mechanism in the embodiment; FIG. 4 is a schematic structural view of the card removing and conveying mechanism in the specific embodiment of the present invention; FIG. 5 is an exploded view of the structure of the push-up carding mechanism in the specific embodiment of the present invention; Figure 6 is a schematic structural view of the structure of the push-up card mechanism and the center card panel in the specific embodiment of the present invention; Figure 7 is a schematic structural view of the structure of the push-up card mechanism and the center card panel in the specific embodiment of the present invention; Figure 8 is a schematic side view showing the assembly of the shuffling mechanism, the card-picking mechanism and the push-up card mechanism in the specific embodiment of the present invention; Figure 9 is a shuffling mechanism, a card-receiving mechanism and a push-up in the specific embodiment of the present invention. FIG. 10 is an exploded view showing the assembly structure of the push-up mechanism, the casing and the center card panel in the specific embodiment of the present invention; FIG. 11 is a specific embodiment of the present invention. Schematic diagram of the assembly relationship between the card-receiving mechanism and the center card panel; Figure 12 is the internal structure diagram of the casing in the specific embodiment of the creation; Figure 13 is a diagram of the chassis-mounted push-up mechanism and card-taking in the specific embodiment of the present invention. The internal structure diagram after the conveying mechanism; Fig. 14 is an assembly structure diagram of the card-receiving conveying mechanism and the guide rail cover plate in the specific embodiment of the present invention; and Figure 15 is a structural view of the rail cover plate in the specific embodiment of the present invention.

Claims (9)

An automatic mahjong machine for automatic shuffling of a magnetic mahjong card, comprising a mahjong host disposed on a table body, and the mahjong host comprises a body provided with a shuffling bucket and a control unit, further comprising a shuffling mechanism, a card-receiving mechanism and a push-up mechanism controlled by the control unit; wherein the push-up mechanism is disposed at a center of the body, and the mahjong card is taken from the shuffling mechanism After the card transport mechanism is transported to the push-up card mechanism, the push-up card mechanism sends the mahjong card to the center of the table top of the table; the card-receiving transport mechanism includes two oppositely located on both sides of the push-up card mechanism a transport unit that interfaces with the push-up card mechanism, and sends the mahjong card from the shuffling mechanism to the push-up card mechanism; and the push-up card mechanism includes a push-up platform and drives the push a push-up drive unit for reciprocating movement of the card lifting platform, the conveying unit sending the mahjong card to the push-pull lifting platform, the table top of the push-pull lifting platform can be divided into adjacent sides, and each side can be horizontally placed Mahjong card One of the transport units corresponds to one side of the countertop of the push-up platform, and the other of the transport units corresponds to the other side of the countertop of the push-pull lift; the push-up lift can simultaneously accept from both sides when landing The mahjong tile of the transport unit that lifts the mahjong tile on the table to the center of the table when raised. The automatic mahjong machine according to claim 1, wherein a central portion of the body is provided with a pushing chamber, and the push-up mechanism is installed in the pushing chamber, and the upper end portion of the pushing chamber is oppositely disposed. Two entry holes, the two entry holes respectively correspond to the two sets of transport units, and the transport unit sends the mahjong tiles to the push-pull lift via the corresponding entry holes. The automatic mahjong machine of claim 1, wherein the main body further comprises a center card panel, wherein the center card panel is lifted and lowered on the push card mechanism, and the center card panel is raised when the card is raised. a desktop card; a card hole is opened in the card outlet panel, and when the card elevator platform is raised, the mahjong tile located on the card promotion platform is sent from the card hole to the center of the desktop. The automatic mahjong machine of claim 1, wherein the push-up mechanism further comprises a vertical guide rail, the push-pull lift platform is provided with a sliding slot matched with the guide rail; and the push-up drive unit is driven by a motor and The crank connecting rod is composed of a crank connecting rod driven by the push-pull motor to move up and down along the guide rail; the push-up motor is controlled by the control unit to start and stop to determine the up and down position of the push-pull lifting platform. The automatic mahjong machine according to claim 4, wherein the guide rail is two on the left and right, and is mounted on a base; the push-up motor is also mounted on the base, between the two guide rails and at the bottom of the push-up lift platform. . The automatic mahjong machine of claim 1, wherein the conveying unit of the card collecting and conveying mechanism comprises a suction wheel, a conveying driving module and a front conveying belt and a rear conveying belt driven by the conveying driving module; The belt and the rear conveyor belt are independent of each other and an adapter plate is disposed between the two, the adapter plate is also driven to rotate by the driving module; the front conveyor belt is wound at one end of the mahjong which is sucked on the suction wheel The card is transported to the transfer tray, and the transfer tray then feeds the mahjong card into the rear conveyor belt; the rear conveyor belt corresponds to the side of the table of the push lift platform, and the mahjong tile is transported from the rear conveyor belt To the side of the table of the push-up platform corresponding to the conveyor belt at the rear stage. The automatic mahjong machine of claim 6, wherein the transport drive module further comprises a transport motor and a transmission gear set, synchronously driving the front conveyor belt, the rear conveyor belt and the adapter disc; and the conveyor motor The start and stop is controlled by the control unit. The automatic mahjong machine according to claim 1, wherein the shuffling mechanism comprises a shuffling disc and a large disc drive motor for driving the shuffle disc rotation, and a large disc fork and a flop magnet; the shuffled disc is rotatably disposed at In the body, the periphery of the shuffling disc is provided with a tooth, and the large disc drive motor drives the rotation of the shuffling disc by a gear that engages the tooth, and the large disc drive motor is controlled to start and stop by the control unit. The automatic mahjong machine of claim 2, wherein the shuffling mechanism comprises a shuffling disc and a large disc drive motor that drives the shuffle dial rotation, and a large disc fork and a flop magnet; the shuffled disc is rotatably disposed at In the body, the periphery of the shuffling disc is provided with a tooth, and the large disc drive motor drives the rotation of the shuffling disc by a gear that engages the tooth, and the large disc drive motor is controlled by the control unit to start and stop; the shuffling The center of the large disk is a circular through hole, and the pushing cavity is a cylindrical structure, and the circular through hole of the shuffling plate is disposed in the body through the pushing cavity.