CN112791372A - Poker machine and card arranging device and card sending mechanism thereof - Google Patents

Abstract

The invention discloses a poker machine, a card arranging device and a card sending mechanism thereof, which comprise a card arranging channel, a card sending wheel, a card shifting piece and a card arranging motor, wherein the card arranging channel is used for keeping poker cards in a vertical state and comprises an inner side wall, an outer side wall and a bottom wall; the outer side wall of the card arranging channel is provided with a card outlet of the card arranging channel, the card sending wheel and the card shifting piece are respectively arranged on the inner side and the outer side of the card arranging channel, the card shifting piece is used for shifting playing cards to be attached to the outer side wall of the card arranging channel, the card arranging motor drives the bottom wall of the card arranging channel to move so as to drive the playing cards to move in the card arranging channel, and drives the card sending wheel to rotate along the moving direction of the playing cards so as to send the playing cards which are transversely erected in the card arranging channel and attached to the outer side wall out of the card outlet of the card arranging channel; the card sending mechanism in the technical scheme can send the transversely vertical playing cards out of the card arranging channel, so that the card arranging accuracy and efficiency are greatly improved, the structure is simple, and the manufacturing cost is low.

Description

Poker machine and card arranging device and card sending mechanism thereof

Technical Field

The invention relates to the technical field of poker machines, in particular to a poker machine, a card arranging device and a card sending mechanism thereof.

Background

Playing cards are a favorite entertainment item, and after playing a game, players need to manage, shuffle and deal the cards. In order to save the dealing time, people invent an automatic dealing machine to deal cards, for example, a four-mouth dealing machine for playing cards is disclosed in the patent document with the publication number of CN201164714Y, the four-mouth dealing machine is provided with a shuffling cavity, a shuffling differential mechanism driven by a shuffling motor is arranged in the center of the shuffling cavity, four conveying belts connected to a dealing mechanism are uniformly distributed around the four-mouth dealing machine, the conveying belts are driven by a conveying motor, one side of each conveying belt is provided with a card arranging wheel, the other side of each conveying belt is provided with a stop block matched with the card arranging wheel, a spiral deflector rod is arranged on the card arranging wheel, and a counting light eye is arranged at the output end of the. When the card dealing machine is used, disordered cards are placed into the shuffling cavity with the front face facing downwards, and are dealt from the four card outlet ports after passing through the card shuffling differential mechanism, the card arranging wheel and the card dealing mechanism. Although the card dealing machine basically completes the actions of shuffling and dealing, the card dealing machine still cannot avoid the need that players fold, sort and turn over the playing cards with different front and back faces, so that the labor intensity in the game is high, and the waiting time is long.

Patent document No. CN102580307A discloses a full-automatic poker machine, which includes a mounting base plate and a plurality of support legs disposed at the bottom of the mounting base plate; the mounting bottom plate is provided with a card inlet parallel to the desktop in an opening mode and used for placing playing cards, a shuffling and primary card distributing device arranged at one end of the card inlet and used for primarily separating the disordered playing cards, and a card arranging and secondary card distributing device arranged at the other end of the shuffling and primary card distributing device and used for adjusting the playing cards in the same direction and separating the playing cards into single cards; the card turning and dealing device is arranged at the other end of the card arranging and distributing device and is used for turning the single playing cards with different front and back surfaces into the same direction and dealing the single playing cards according to the regulations; the card pushing device is arranged at the other end of the card turning and dealing device and used for dealing the playing cards; the card lifting device is arranged on one side of the card pushing device and used for lifting the playing cards onto the table top. The card shuffling and primary card distributing device achieves primary card distributing (namely, separating playing cards into a few cards) through different rotating speeds of a card feeding belt and a card distributing belt, the card arranging and secondary card distributing device conveys the playing cards through the secondary card distributing belt and achieves card arranging (namely, adjusting the playing cards to the same direction) through the card arranging belts on two sides and the auxiliary card arranging belts on two sides, the card overturning device achieves card overturning (namely, overturning the playing cards to a required surface) through cooperation of a card overturning plate and three card overturning belts in a concave design, the card dealing device achieves random card dealing (namely, card shuffling and dealing) through cooperation of a card dealing belt and a card dealing rod, the dealt playing cards directly fall on a card pushing panel and then are pushed onto a card lifting panel through the card pushing rod, and the playing cards are lifted onto a tabletop of the card table through the card lifting device.

Although the above-mentioned poker machine basically realizes the actions of arranging, shuffling and dealing the playing cards, the following problems exist due to the structural limitation:

1. the playing cards are easily embedded into a gap between the conveying belt and the peripheral wall, so that the playing cards are easily damaged, lost, stuck or broken;

2. playing cards are horizontally placed on the conveying belt, and are stirred to rotate in a horizontal plane to adjust the orientation through opposite movement of the two card following belts on two sides, so that the aim of horizontal card arrangement is fulfilled, the playing cards are easily floated and stuck between the two card following belts on the two sides, and even the playing cards are damaged or embedded into the belt gap, and the conveying speed and the length of the conveying belt have higher requirements, so that the card arrangement efficiency is lower;

3. the card turning plate is matched with the three card turning belts to turn cards, so that the defects of unstable card turning and low card turning efficiency exist, and the defect that the cards are clamped into the gaps of the belts also exists;

4. the adoption of the dealing belt and the plurality of the dealing openings which are arranged in a straight line has the defects of unstable dealing and low dealing efficiency, and the playing cards in a plurality of card positions are lifted at the same position, so that the player is inconvenient to take the playing cards and cheating possibility exists.

Patent document CN103055499A discloses a fully automatic poker machine, comprising: the card feeding frame is used for placing playing cards, and the bottom of the card feeding frame is provided with a card sending mechanism for sending the playing cards; the card arranging groove is used for vertically placing the playing cards, and at least two card arranging components which can generate relative movement so as to poke the playing cards to move out of the card arranging groove in a length side vertical mode are arranged in the card arranging groove; the vertical card transferring device is used for vertically placing the playing cards sent out from the card inlet frame in the card arranging groove; the card turning device is used for turning the front side and the back side of the playing cards and is arranged on the outlet side of the card arranging groove; a card dealing device arranged behind the card turning device and used for randomly sending the playing cards to a plurality of card receiving boxes; and the card lifting devices are used for respectively lifting the playing cards in the card receiving boxes to the table top. The poker machine uses common poker cards and adopts a vertical card arranging mode, so that the card arranging accuracy and efficiency are greatly improved. However, the playing card mechanism has more card part devices and high manufacturing cost.

Chinese patent publication No. CN106110643A discloses a shuffling structure of a shuffling cylinder of an automatic poker machine, which comprises a card dropping opening, an outer cylinder and a fixed inner cylinder, wherein an annular card shuffling slot is formed between the outer cylinder and the fixed inner cylinder, a gear is arranged on the outer circumference of the outer cylinder, the outer cylinder can be driven to rotate by a power device through the gear, shifting structures are arranged on the inner wall of the outer cylinder, the rotation of the outer cylinder can enable the shifting structures to shift the playing cards in the annular card shuffling slot so as to shuffle the playing cards uniformly, the width of the annular card shuffling slot is smaller than that of the playing cards, and a card outlet is arranged on the annular card shuffling slot. After the structure is adopted, the playing cards cannot fall down, so that reliable shuffling operation is facilitated, power transmission is reliable, the reliability of action is improved, the poking structure can poke the playing cards in the annular shuffling groove to shuffle uniformly, the shuffling uniformity is improved, the shuffling rod is made of flexible materials and has certain elasticity, the problem that the playing cards are blocked in the shuffling process is avoided, and the use reliability is further improved; and the card arranging part of the poker machine has simple structure, but the card discharging channel of the card arranging device discharges cards downwards, which can obviously increase the integral height of the poker machine and is not beneficial to the arrangement of the structures of all parts of the poker machine.

Disclosure of Invention

In order to solve the above problems, the present invention aims to overcome the disadvantages of the prior art, and provides a playing card machine, a card arranging device thereof, and a card feeding mechanism thereof, wherein the card feeding mechanism of the playing card machine can feed transversely erected playing cards out of a card arranging channel, and has a simple structure.

In order to achieve the purpose, the invention adopts the following technical scheme:

a card sending mechanism of a poker machine comprises a card arranging channel, a card sending wheel, a card shifting piece and a card arranging motor, wherein the card arranging channel is used for enabling playing cards to keep a vertical state and comprises an inner side wall, an outer side wall and a bottom wall; be equipped with the mouth of leading out of reason tablet passageway on the lateral wall of reason tablet passageway, send the tablet wheel and dial the inside and outside both sides of tablet passageway at reason tablet passageway respectively to install, send the tablet wheel to be located the mouth of leading out of reason tablet passageway, it is used for stirring the playing card to with the lateral wall laminating of reason tablet passageway to dial the tablet, the bottom wall removal of reason tablet motor drive reason tablet passageway removes in order to drive the playing card and removes in reason tablet passageway to and the drive send the tablet wheel to rotate along the moving direction of playing card, and the playing card that will transversely erect in the reason tablet passageway and with the lateral wall laminating is seen off from the mouth of leading out of reason tablet passageway.

Preferably, the card arranging channel is linear or arc-shaped.

As preferred, still be equipped with one and send tablet wheel seat, send the tablet wheel to install on sending tablet wheel seat with the mode that can rotate, be equipped with a breach on the lateral wall of reason tablet passageway, send tablet wheel seat to be located the outside of breach, the inner of the inside wall of sending tablet wheel seat links to each other with the lateral wall of reason tablet passageway, the outer end of the inside wall of sending tablet wheel seat is located the outside of the lateral wall of reason tablet passageway, the clearance between the outer end of the inside wall of sending tablet wheel seat and the lateral wall of reason tablet passageway forms the mouth of leading out of reason tablet passageway.

Preferably, a card shifting channel with gradually reduced width is formed between the card shifting piece and the inner side wall of the card sending wheel seat, and the card arranging motor drives the bottom wall of the card arranging channel to move so that the playing cards enter the card shifting channel to gradually adhere to the card sending wheel.

Preferably, the card poking piece is installed on the inner side wall of the card arranging channel.

Preferably, the card shifting piece is fixedly connected with or integrally formed with the inner side wall of the card arranging channel, and the card arranging motor drives the inner side wall of the card arranging channel to rotate along the moving direction of the playing cards.

Preferably, the card shifting piece is rotatably arranged on the inner side wall of the card arranging channel and is positioned at the card outlet of the card arranging channel; the card arranging motor drives the card shifting piece to rotate along the moving direction of the playing cards.

Preferably, the card shifting piece is rotatably arranged on the inner side wall of the card arranging channel and is positioned at the card outlet of the card arranging channel;

a detection element is arranged at the card outlet of the card arranging channel and is used for detecting whether the playing cards at the card outlet of the card arranging channel are blocked or not; and when the detection element detects that the playing cards are blocked, the card arranging motor stops working, and the card shifting piece is driven by the card shifting motor to rotate for a circle along the direction opposite to the moving direction of the playing cards so as to withdraw the playing cards at the card outlet of the card arranging channel.

A card arranging device of a poker machine comprises the card feeding mechanism.

A poker machine including a card delivery mechanism as described above.

The invention has the beneficial effects that: the card arranging device adopts a vertical card arranging mode, and the card sending mechanism can send the transversely erected playing cards out of the card arranging channel, so that the card arranging accuracy and efficiency are greatly improved, and the card arranging device is simple in structure and low in manufacturing cost.

Drawings

FIG. 1 is a first schematic structural view of a card arranging device according to the present invention;

FIG. 2 is a cross-sectional view of the card sorting device of the present invention;

FIG. 3 is a second structural diagram of the card arranging device (omitting the card arranging base);

FIG. 4 is a third schematic structural view of the card arranging device of the present invention (omitting the card arranging base);

FIG. 5 is a first schematic view of the structure of the card arranging sidewall of the present invention;

FIG. 6 is a second schematic structural view of the card arranging sidewall of the present invention;

fig. 7 is a schematic structural view of the card arranging base plate of the invention.

Description of reference numerals: 201. arranging the cards; 202. arranging a card seat; 203. a card guide table; 204. arranging the mahjong pieces; 205. a card arranging channel; 300. storing the card box; 2021. arranging the mahjong pieces on the bottom plate; 2022. arranging the side wall of the mahjong; 206. a card retaining ring; 207. a card-poking piece; 208. a card sending wheel; 2026. a card-feeding wheel seat; 2023. a notch; 210. a driving gear; 211. a first driven gear; 222. a second driven gear; 223. a third driven gear; 224. a fourth driven gear; 225. a fifth driven gear; 226. a sixth driven gear; 227. a seventh driven gear; 2028. a card arranging motor; 2025. a card sending channel; 2027. a card blocking seat.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1:

a poker machine, comprising: the base and core, the core is installed on the base or inside the base, the core is including advancing the tablet device, managing the tablet device, the ware of dealing out the cards and connecing the tablet device, the playing card is in advancing the tablet device entering via advancing the tablet device, the card device of managing out the playing card and become orientation unanimous and send to the ware of dealing out the cards, the ware of dealing out the cards is arranged the back one and is sent to connecing the tablet device.

In this embodiment, the card feeding device adopts a central card feeding mode and comprises a panel arranged at the top of a base, a control panel is arranged in the center of the panel, the control panel is driven to lift by a central lifting mechanism, a card placing opening for placing playing cards is formed below the control panel when the control panel rises, the control panel covers the card placing opening when the control panel falls, the card arranging device is installed below the control panel, and the card placing opening is a circular hole.

In this embodiment, the card arranging device arranges the playing cards into the same orientation through a plurality of card arranging pieces 201 and sends the playing cards out through a card sending mechanism, the card arranging device comprises a card arranging seat 202 fixed on a base, a card guiding table 203 is arranged in the center of the card arranging seat 202, the card guiding table 203 is positioned right below a card placing port and used for guiding the playing cards to be arranged between the card guiding table 203 and the card arranging seat 202, a card arranging ring 204 driven to rotate by a card arranging motor 2028 is arranged between the card arranging seat 202, the card arranging ring 204 and the card guiding table 203 form an arc-shaped card arranging channel 205 for arranging the playing cards, the card sending mechanism and the card arranging pieces 201 are all positioned in the card arranging channel 205, wherein the card arranging ring 204 forms a bottom wall of the card arranging channel 205, the side wall of the card arranging seat 202 forms an outer side wall of the card arranging channel 205, the card guiding table 203 forms an inner side wall of the card arranging channel 205, the card discharging port of the card arranging channel 205 is arranged on the side wall of the card arranging, playing cards are placed into the card arranging channel 205 which is dispersed to the periphery through the card guiding table 203 from the card placing port and are in a vertical state, the card arranging ring 204 rotates to drive the playing cards in the card arranging channel 205 to move, the vertically vertical playing cards and the angularly vertical playing cards are shifted into the horizontally vertical playing cards through the card arranging pieces 201, and the card sending mechanism sends the horizontally vertical playing cards out to the card dispenser.

In other embodiments, the card arranging channel may also be linear and include a bottom wall and inner and outer sidewalls connected to the bottom wall, wherein the bottom wall is preferably a card arranging belt, i.e. a synchronous belt or a belt capable of being driven by a card arranging motor; of course, the card arranging channel is preferably annular in the embodiment, so that the overall spatial arrangement of the poker machine is convenient.

It should be noted that the vertical playing cards refer to that the included angle between the card surface of the playing cards and the horizontal plane is greater than 45 degrees, and the vertical playing cards can be divided into horizontal vertical playing cards, vertical playing cards and angle vertical playing cards, wherein the horizontal vertical playing cards refer to that the length edge of the playing cards falls on the bottom surface of the card channel 205 and the included angle between the card surface of the playing cards and the horizontal plane is greater than 45 degrees; the vertically erected playing cards mean that the width edges of the playing cards fall on the bottom surface of the playing card channel 205 and the included angle between the card surface of the playing cards and the horizontal plane is more than 45 degrees; the playing cards with vertical corners mean that any corner of the playing cards is arranged on the bottom surface of the card channel 205 and the included angle between the card surface of the playing cards and the horizontal plane is more than 45 degrees;

in this embodiment, the card dispenser includes storage box 300 and the device of dealing out that is used for receiving the playing card of seeing off from the device of managing the cards, and storage box 300 communicates with each other with the card channel of advancing of device of dealing out, the device of dealing out is including being used for separating into one with the playing card in the storage box 300 and sending to conveying mechanism's card distribution mechanism, be used for discerning the playing card positive and negative and carry the playing card to the conveying mechanism of card turning mechanism and be used for turning over the playing card as required and send the playing card to the card turning mechanism who meets the device.

In this embodiment, the card receiving device comprises a plurality of card receiving positions or boxes arranged around the card distributor, and the card receiving positions or boxes are rotated relative to the card distributor, so that the card distributor sends the playing cards to each card receiving position or box.

In this embodiment, the card guide table is in the shape of a frustum; in other embodiments, the card guide table may have other shapes, and only the card guide table 203 has at least one conical surface for sliding the playing cards to the card arranging passage.

It should be noted that in other embodiments, the card guiding table 203 may be omitted, and an annular card placing opening may be adopted, that is, the annular card placing opening is directly located above the card arranging channel 205, and the player directly places the playing cards into the card arranging channel 205 from the card placing opening.

The card receiving device and the card distributor generate relative rotation in two modes:

firstly, the card distributor rotates, but the card receiving device does not rotate, and the specific structure can refer to the related contents disclosed in the publication numbers of CN210278210U, CN209848295U, CN209405645U, CN209405642U and CN 209848293U.

Secondly, the card dealer does not rotate, but the card receiving device rotates, and the specific structure can refer to the related contents disclosed in the publication numbers of CN212369536U, CN110812827A, CN111013124A, CN205796464U and CN 203507489U.

This poker machine can put as independent machine and supply the player to use on the desktop, under this use scene, can open on the lateral wall of base has a plurality of openings to stretch into to get into and take the poker card for the player, also can push out the poker card of each side to a plurality of base lateral wall outside by corresponding card pushing mechanism on getting the card position, also can open on the top panel certainly and have a plurality of openings to the poker card that the player takes. More times, the poker machine is embedded into a central hole of a poker table, only the panel and the control panel are exposed and are flush with the tabletop, playing cards of players cannot be influenced, the poker machine is very convenient to manufacture, install and maintain, and under the use scene, a lifting driving mechanism needs to be arranged to drive the distributed poker cards of all parties to be lifted to the tabletop so that the players can take the poker cards.

The lifting driving mechanism can drive the whole machine core to lift, and the specific structure refers to the related content disclosed in the publication number CN210278210U, or only drives the card receiving device to lift, and the specific structure refers to the related content disclosed in the publication number CN 212369536U.

The base can be cylindrical, also can square column form, polygon prism shape, plum blossom cylindricality, lead tablet platform 203 shape or other various shapes, and in this embodiment, the base is preferably the cylinder type, includes a circular bottom plate and a cask shape lateral wall, installs power and its switch on the base, and the lift actuating mechanism that is used for driving the core or connects the tablet device to go up and down is installed on the base.

In this embodiment, the panel is provided with keys for controlling the operations of starting, shuffling, dealing, lifting and lowering the deck, and the like, and when playing, a player can set playing rules on the control panel. The poker machine deals cards for each player according to a set playing rule, and when dealing, the poker cards of each player are driven by the rotary driving mechanism to rotate the card dealer or the card receiving device to deal randomly, and are intermittently dealt to the card receiving position of each player on the card receiving seat according to the number set by the player.

The card arranging base 202 may be cylindrical, or may be square column, polygonal column, quincunx column, card guiding table 203 or other various shapes, in this embodiment, the card arranging base 202 is preferably cylindrical, and includes a card arranging bottom plate 2021 and a cylindrical card arranging side wall 2022, and the card arranging bottom plate 2021 and the cylindrical card arranging side wall 2022 are integrally formed or fixedly connected; the cylindrical card arranging sidewall 2022 is an outer sidewall of the card arranging channel 205.

The card guiding table 203 may be fixedly installed at the central position of the card holder 202, or may be rotatably installed on the card holder 202 through a rotating mechanism, in this embodiment, preferably, the card guiding table 203 is rotatably installed on the card holder 202 so that the playing cards can be more uniformly scattered to the card arranging channel 205 around, the rotating speeds of the card arranging ring 204 and the card guiding table 203 are inconsistent, wherein the rotating speeds are inconsistent, and include different speed magnitudes and different speed directions, further preferably, the card arranging ring 204 and the card guiding table 203 rotate in different speed directions, wherein the card arranging ring 204 rotates counterclockwise, and the card guiding table 203 rotates clockwise; thereby allowing smoother movement of the playing cards within the card sorting channel 205.

In order to facilitate the playing cards to fall into the card arranging channel 205, the width of the card arranging channel 205 is not less than one third of the width of the playing cards, the taper of the card guiding table 203 is not less than 15 degrees, and preferably not less than 30 degrees; in order to enable the playing cards to be in a vertical state after falling into the card arranging channel 205, the width of the card arranging channel 205 is not more than one half of the width of the playing cards, and the distance between the outer edge of the card guiding platform 203 and the card arranging ring 204 is not less than one half of the width of the playing cards; the width of the card arranging channel 205 is a distance between an inner side wall of the card arranging channel 205 and an outer side wall of the card arranging channel 205.

Wherein, the outer edge of the card guide table 203 is the place where the side surface and the bottom end surface of the card guide table 203 intersect.

In order to enable the playing cards in the card arranging channel 205 to be in a horizontal vertical state, in this embodiment, a distance between the bottom end of the card arranging member 201 and the bottom wall of the card arranging channel 205 is greater than a width of the playing cards and smaller than a length of the playing cards, and further preferably, the distance between the bottom end of the card arranging member 201 and the bottom wall of the card arranging channel 205 is slightly greater than the width of the playing cards, so as to prevent the playing cards from being in a vertical state and being unable to be shifted to be in a horizontal vertical state by the card arranging member 201, and of course, the card arranging ring 204 and the card guiding table 203 rotate in opposite directions to prevent the occurrence of this phenomenon.

The card arranging pieces 201 can be all fixedly connected with the card guide table 203 or integrally formed, and can also be all fixedly connected with the card arranging base 202 or integrally formed; part of the card guiding table 203 can be fixedly connected or integrally formed, and the other part of the card guiding table is fixedly connected or integrally formed with the card arranging seat 202; in this embodiment, the card arranging members 201 are preferably fixedly connected with or integrally formed with the card arranging base 202, specifically, the card arranging members 201 are distributed on the side wall of the card arranging base 202, and the outer edge of the card guiding table 203 extends below the card arranging members 201 so that the projection part of the card arranging members 201 in the vertical direction falls on the card guiding table 203; this arrangement ensures that all playing cards in the card dealing path 205 are moved by the card dealing member 201 into a laterally upright position for delivery by the card delivery mechanism.

Still more preferably, the upper edge of the card arranging member 201 is flush with the upper edge of the side wall of the card arranging base 202; due to the arrangement, one end of the playing card can be prevented from being placed on the card piece 201, and the card arranging seat 202 can be conveniently processed; of course, the upper edge of the card arranging member 201 may be high enough to avoid one end of the playing card resting on the card member 201.

It should be noted here that the card arranging member 201 may be rigid or may have a certain elasticity.

In this embodiment, still be equipped with and keep off tablet ring 206, keep off tablet ring 206 and set up leading between tablet platform 203 and reason tablet ring 204, keep off tablet ring 206 from the top down and reason the interval between the center of tablet seat 202 and increase gradually, keep off tablet ring 206 and lead the outer cooperation of following of tablet platform 203 with regard to as the inside wall of reason tablet passageway 205 jointly, lead the outer inside wall that is regarded as reason tablet passageway 205 of following of tablet platform 203 promptly, keep off the lower inside wall that tablet ring 206 regarded as reason tablet passageway 205, and then prevent that the playing card from falling into between leading tablet platform 203 and reason tablet ring 204, wherein, keep off tablet ring 206 both can regard as an independent spare part, also can with reason tablet ring 204 fixed connection or integrated into one piece.

In this embodiment, the card feeding mechanism includes a card pushing member 207 and a card feeding wheel 208, the card feeding wheel 208 is rotatably mounted on the outer side of the side wall of the card holder 202, the card pushing member 207 is located between the card retaining ring 206 and the card guiding table 203, a part of the card pushing member 207 extending out of the card guiding table 203 forms the card pushing member 207, the card pushing member 207 arranges the playing cards to gradually attach to the card feeding wheel 208, and the card feeding wheel 208 is driven by the card arranging motor 2028 to rotate in the direction opposite to the rotating direction of the bottom wall of the card arranging channel 205 so as to feed the playing cards attached to the card pushing member.

Preferably, the card arranging base 202 is further provided with a card sending wheel base 2026, the card sending wheel 208 is rotatably mounted on the card sending wheel base 2026, a gap 2023 is formed in the side wall of the card arranging base 202, the card sending wheel base 2026 is located outside the gap 2023, the inner end of the inner side wall of the card sending wheel base 2026 is connected with the side wall of the card arranging base 202, the outer end of the inner side wall of the card sending wheel base 2026 is located outside the side wall of the card arranging base 202, and a gap between the outer end of the inner side wall of the card sending wheel base 2026 and the side wall of the card arranging base 202 forms a card outlet of the card arranging channel 205.

Further preferably, a card-shifting channel of gradually decreasing width is formed between the card-shifting member 207 and the inner side wall of the card-feeding wheel seat 2026, and the card-arranging ring 204 rotates to make the playing cards enter the card-shifting channel to gradually fit the card-feeding wheel 208.

The card-shifting modes of the card-shifting member 207 are four, and the structure of the card-shifting member 207 is different according to the different card-shifting modes:

the first card-shifting mode comprises the following steps: the card-poking piece 207 is installed at the bottom of the card-poking table 203, the card-poking table 203 is rotatable and is the same with the rotation direction of the card-arranging ring 204, the rotation speed of the card-poking table 203 is greater than the rotation speed of the card-arranging ring 204, the card-poking piece 207 extends out of the card-poking table 203 and is along the direction opposite to the rotation direction of the card-arranging ring 204, a card-poking channel with gradually reduced width is formed between the inner side walls of the card-poking piece 207 and the card-sending wheel seat 2026, the card-poking table 203 rotates to drive the card-poking piece 207 to rotate so that playing cards enter the card-poking channel to gradually attach to the card-sending wheel 208, and when the card-poking piece 207 rotates to the card outlet of the card-arranging channel 205, the card-.

Specifically, the card arranging device is further provided with a driving gear 210, a first driven gear 211, a second driven gear 222, a third driven gear 223, a fourth driven gear 224, a fifth driven gear 225, a sixth driven gear 226 and a seventh driven gear 227 which are arranged on the card arranging base 202, wherein the driving gear 210 is driven by a card arranging motor 2028, the first driven gear 211 and the fourth driven gear 224 are coaxially distributed, the second driven gear 222 and the third driven gear 223 are fixedly arranged on the same shaft, the card arranging ring 204 is fixedly connected with and coaxially distributed with the first driven wheel, the card guiding table 203 is fixedly connected with and coaxially distributed with the fourth driven wheel, the card sending wheel 208 is fixedly connected with and coaxially distributed with the seventh driven gear 227, the first driven gear 211 is respectively meshed with the driving gear 210, the second driven gear 222 and the fifth driven gear 225 for transmission, the third driven gear 223 is meshed with the fourth driven gear 224 for transmission, the sixth driven gear 226 is in mesh transmission with the fifth driven gear 225 and the seventh driven gear 227, respectively.

It should be noted that the rotation speed of the card guide table 203 is greater than the rotation speed of the card arranging ring 204; further preferably, the radius of the first driven gear 211 is larger than the radius of the driving gear 210 and larger than the radius of the fourth driven gear 224;

in addition, at this time, the card-setting member 207 may remain only a portion extending out of the card-guiding table 203 and be integrally formed with the card-guiding table 203.

The second card-shifting mode comprises the following steps: the card-poking piece 207 is fixedly installed at a card outlet of the card-arranging channel 205, the card-poking piece 207 is positioned between the card-arranging ring 204 and the card-guiding table 203, the part of the card-poking piece 207 extending out of the card-guiding table 203 forms the card-poking piece 207, the minimum gap between the card-poking piece 207 and the inner side wall of the card-sending wheel seat 2026 is larger than the thickness of one playing card and smaller than the thickness of two playing cards, along the rotation direction of the card-arranging ring 204, a card-poking channel with gradually reduced width is formed between the inner side walls of the card-poking piece 207 and the card-sending wheel seat 2026, the card-arranging ring 204 rotates to drive the playing cards to enter the card-poking channel to gradually attach to the card-sending wheel 208, and the playing cards on the outermost side in the card-poking channel.

Preferably, the card guide table 203 does not rotate, and the card poking piece 207 is fixedly arranged at the bottom of the card guide table 203;

alternatively, the card retaining ring 206 does not rotate, and the card shifting member 207 is fixedly mounted on the upper surface of the card retaining ring 206.

It is worth to say that the mounting mode of the card-poking device is less than that of the first card-poking mode by a second driven gear, a third driven gear and a fourth driven gear;

in addition, at this time, the card-setting member 207 may remain only a portion extending out of the card-guiding table 203 and be integrally formed with the card-guiding table 203 or the card-retaining ring 206.

The third card-shifting mode: the card-poking piece 207 is arranged on the card guide table 203, the card blocking ring 206 or the card arranging seat 202 through a rotating shaft, the card-poking piece 207 is positioned between the card arranging ring 204 and the card guide table 203, the card-poking piece 207 is fixedly arranged at a card outlet of the card arranging channel 205, the card-poking piece 207 is driven by a driving motor to rotate around the rotating shaft, the rotating direction of the card-poking piece is the same as that of the card arranging ring 204, the part of the card-poking piece 207 extending out of the card guide table 203 forms the card-poking piece 207, the rotating direction of the card arranging ring 204 is along, a card-poking channel with gradually reduced width is formed between the inner side walls of the card-poking piece 207 and the card-sending wheel seat 2026, the card-arranging ring 204 rotates to drive playing cards to enter the card-poking channel to gradually attach to the card-sending wheel 208, and the playing cards on the.

It should be noted that the card-shifting member 207 is mounted in a manner that only the position of the sixth driven gear 226 needs to be adjusted, compared with the first card-shifting manner, and the card-shifting member is fixedly mounted on the sixth driven gear 226 and is coaxially distributed with the sixth driven gear.

The fourth card-shifting mode: compared with the third card-shifting mode, the card-shifting mode is that the card-shifting piece 207 is driven to rotate by the card-shifting motor, a detection element is arranged at the card outlet of the card-arranging channel 205 to detect whether the playing cards at the card outlet of the card-arranging channel 205 are blocked or not, when the detection element detects that the playing cards are blocked, the card-arranging ring 204 stops rotating, the card-shifting motor drives the card-shifting piece 207 to rotate for a circle along the direction opposite to the rotation direction of the card-arranging ring 204 so as to withdraw the playing cards at the card outlet of the card-arranging channel 205.

It should be noted that in other embodiments, the card feed wheel 208 may be independently driven by a separate card feed motor.

Regarding the recognition of whether the playing cards at the card outlet of the card sorting passage 205 are jammed, it can be recognized by the pressure detecting sensor that: when the card sending mechanism normally sends the playing cards out of the card outlet of the card arranging channel 205, the playing cards are closer to the inner side wall of the card sending wheel seat 2026, therefore, the pressure detection sensor is arranged on the side wall of the card seat 202 and at the card outlet of the card arranging channel 205, and the pressure detection sensor can be ensured to be triggered only under the condition that the playing cards are blocked.

After the card delivery mechanism delivers the playing cards from the card outlet of the card arranging channel 205, the playing cards can continue to be held in a laterally upright position: in this embodiment, the card feeding mechanism directly feeds the playing cards standing horizontally into the card storage box 300 and still stays in a horizontally standing state, the card distributing mechanism separates the playing cards in the card storage box 300 into one piece and feeds the piece to the conveying mechanism, the conveying mechanism identifies the front and the back of the playing cards and conveys the playing cards to the card turning mechanism, the card turning mechanism turns the playing cards as required and sends the playing cards to the card receiving device, wherein the card turning mechanism adopts a card turning box disclosed in CN103055503B, and the corresponding vertically standing card turning box is a horizontally standing card turning box.

In the embodiment, the card turning box is provided with a front-back through gap which can be used for placing the playing cards and allowing the playing cards to move in and out, the front end of the card turning box is provided with a card inlet, the rear end of the card turning box is provided with a card outlet, and the card turning box is in transmission connection with a card turning motor arranged on the mounting seat. The card turning box is adopted to contain and turn the playing cards, the structure is simple, the card turning is reliable, and the card turning efficiency is higher. As for the recognition component of discerning the positive and negative of playing card can install other positions such as reason tablet groove, but preferred setting is in turning over the box, so conveniently with the cooperation of the motor of turning over the cards, simplify structure and circuit design. Further preferably, the identification element is a camera, and the camera is connected with the image identification module. In addition, a detection element for detecting the position state of the poker is also arranged in the poker turning box, and the detection element can be a photoelectric sensor, a mechanical switch and the like.

The card turning box is not limited to a regular box shape, and can be used as long as the card turning box is provided with a front-back through gap and barriers for limiting the falling-out of the playing cards at the left, right, upper and lower sides of the card turning box. In order to ensure the accuracy of image recognition and the stability of card turning, the thickness of the front and back through gaps is preferably not more than the thickness of ten playing cards.

The card-turning box can realize the turning of the playing cards in various ways, such as that the card inlet and the card outlet of the card-turning box are positioned at two sides of the rotation axis (namely the card inlet and the card-turning opening are exchanged to turn the cards), or the rotation axis of the card-turning box penetrates through one side of the card inlet and the card outlet to rotate. However, the invention preferably has the centre of the card inlet and the centre of the card outlet of the card-turning box on the rotation axis. Such a design has a number of advantages: firstly, corresponding to the vertical card arranging mode of the invention, the playing cards coming out of the card arranging groove are in a vertical state, the card turning box enters the playing cards in a vertical state, and after the playing cards enter the playing cards and the information of the front side and the back side is obtained through the recognition element, the playing cards are respectively rotated forwards or reversely by 90 degrees and then are discharged, so that the time occupied by the card turning device is consistent no matter the playing cards are the front side or the back side, and the continuous and stable operation of the whole machine is ensured; and the rotation axis is positioned at the centers of the card inlet and the card outlet, so that the card outlet direction and the card outlet position of the card turning device are not changed no matter the front side or the back side of the playing card, the card turning device is conveniently connected with a subsequent card dealing device, and the structure of the card dealing device is simpler.

Further preferably, a card pushing mechanism capable of pushing the playing cards to be exposed out of the card outlet of the card turning box is further arranged. The card pushing mechanism has various structural forms, but the invention is preferable, the card pushing mechanism comprises a card pushing rocker arm arranged on the mounting seat, the card pushing rocker arm is in transmission connection with a card pushing motor, a card pushing rod is arranged at the swinging end of the card pushing rocker arm, and a card pushing groove which can be used for the card pushing rod to extend into so as to push the playing cards in the card turning box is arranged at the front end of the card turning box. Therefore, the card pushing mechanism is not required to be arranged on the card turning box, the quality of the card turning box can be reduced, the rotation stability and the reliability are ensured, and the power of a card turning motor is reduced. Preferably, the front end of the card turning box is provided with two card pushing grooves which are respectively positioned at two sides of the rotation axis of the card turning box, and the two card pushing grooves are perpendicular to the front and back through gaps. The structure of two card pushing grooves is adopted, and when the card turning box is erected to enter the cards, the card pushing rod and the card inlet are naturally staggered without influencing the cards entering, so that the rotation stroke of the card pushing rod is reduced, and the stability and the reliability of the mechanism are improved. In order to facilitate card entering, the card inlet is preferably provided with a slope surface facilitating the entering of the playing cards. In order to facilitate the rotation of the card-turning box, a counterweight plate is preferably arranged on the card-turning box.

In another embodiment, after the card delivery mechanism delivers the playing cards from the card outlet of the card arranging passage 205, the playing cards can be converted from the horizontal standing state into the horizontal state and enter the card storage box 300; the card dealer under the publication numbers CN211935529U, CN209405644U and CN110812828A is adopted.

Specifically, a through hole and a card sending channel 2025 are arranged on the card arranging bottom plate 2021, the through hole is located on the outer side of the cylindrical card arranging side wall 2022, the width of the through hole is larger than that of the playing cards, a card inlet of the card sending channel 2025 is communicated with the through hole, a card outlet of the card sending channel 2025 is located above the card storage box 300, the card sending mechanism sends the playing cards out from the card outlet of the card arranging channel 205, the playing cards vertically fall into the card sending channel 2025, and fall into the card storage box 300 in an inclined state from the card outlet of the card sending channel 2025 after passing through the card sending channel 2025, so that the playing cards are horizontally stacked in the card storage box 300; the arrangement is to ensure that the playing cards fall into the card storage box 300 and all fall to the horizontal state along the same direction; and further stacked into a stack of playing cards.

Further preferably, an inclined angle is formed between the inner side wall or the outer side wall of the card sending channel 2025 and the horizontal plane.

Further preferably, a card blocking seat 2027 is further arranged on the outer side of the card arranging side wall 2022, the card blocking seat 2027 is located above the through hole, and the card blocking seat 2027 and the card sending wheel seat 2026 are integrally formed; the arrangement is to prevent the playing cards from falling out of the through holes.

In this embodiment, the card storage box 300 is used for placing the stacked playing cards, a detection sensor for detecting whether the playing cards are placed or not and a card sending wheel 208 for pushing the playing cards to a card feeding channel of the card dealing device are installed at the bottom of the card storage box 300, a card blocking plate is formed on one side wall of the card storage box 300 close to the card feeding channel of the card dealing device, a plurality of card feeding convex ribs are arranged on the card blocking plate, a card distributing wheel of the card dealing device is arranged below the card feeding convex ribs, a plurality of card feeding protrusions are formed on the inner wall of the bottom of the card storage box 300 between the card sending wheel 208 and the card distributing wheel, and thus the card feeding channels of the card dealing device are formed between the card feeding protrusions and the card feeding convex ribs, and thus the concave-convex matched card feeding channels are beneficial to squeezing and rubbing the overlapped playing cards. Further preferably, the plurality of mahjong inlet bulges and the plurality of mahjong inlet convex ribs are arranged in a staggered mode, so that a better mahjong rubbing and separating effect is achieved.

The card dealing device comprises a card distributing mechanism, a conveying mechanism and a card turning mechanism, wherein a passage for playing cards to pass in the card dealing device comprises a card inlet passage, a conveying passage, a card turning passage, a first card outlet passage and a second card outlet passage, a card turning part for opening or closing the card turning passage or an outlet of the first card outlet passage is arranged near the first card outlet passage, when the card turning part closes the card turning passage or opens the outlet of the first card outlet passage, the card inlet passage, the conveying passage and the first card outlet passage are sequentially connected, and when the card turning part opens the card turning passage and closes the outlet of the first card outlet passage, the card inlet passage, the conveying passage, the first card outlet passage and the second card outlet passage are sequentially connected. The card distributing mechanism is arranged at the card inlet channel of the card dealing device, the conveying mechanism is arranged at the position of the conveying channel, and the card turning mechanism is arranged between the first card outlet channel and the second card outlet channel.

The card distributing mechanism can adopt various card distributing structures disclosed in series patent documents such as CN108525278A and CN105854274A, but although the card distributing structures can better separate the entering playing cards to ensure that a single card passes through, the playing cards which have entered the conveying channel are difficult to withdraw (return) from the card inlet channel, so that once a subsequent sensor detects that two playing cards are overlapped, the playing cards are required to be withdrawn and sent to inform to be distributed again, the problem of difficulty in returning the playing cards occurs. In order to overcome this problem, in the present embodiment, the card distribution mechanism is preferably a card distribution structure disclosed in patent documents such as CN 110812827A.

In this embodiment, in order to adapt to the arrangement of the card arranging device, the conveying channel in the conveying mechanism needs to be extended to a certain extent, and the specific structure can refer to the conveying mechanisms disclosed in CN110812827A, CN110812828A, and CN 111298424A.

In the present embodiment, the specific structure of the card-flipping mechanism can refer to the card-flipping mechanisms disclosed in publication nos. CN211935529U, CN111282258A and CN 110812827A.

It should be noted that, in other embodiments of the present invention, the first card-playing channel and the second card-playing channel may not be directly connected to the outlet of the card-receiving position of the card-receiving base, that is, one or more channels (or conveying wheels/conveying rollers) for continuously conveying the playing cards may be further provided after the first card-playing channel and/or the second card-playing channel to convey the playing cards to the card-receiving position of the card-receiving base.

In another alternative embodiment of the card turning mechanism, the card turning channel is directly communicated to the card storage box 300, the second card outlet channel, the second card outlet pressing wheel and the card pushing component are not arranged, and the turned playing cards directly return to the card storage box 300 to be sent again. Namely, the card turning mechanism comprises a first card-out pressing wheel, a card-turning wheel and a card-turning pressing wheel, the card-turning wheel is a driving wheel and is driven by a card-turning motor to rotate, the first card-out pressing wheel and the card-turning pressing wheel are driven wheels, the first card-out pressing wheel and the card-turning pressing wheel are respectively in rolling contact with the card-turning wheel, a first card-out channel is formed between the card-turning wheel and the first card-out pressing wheel, a card-turning channel is formed between the card-turning wheel and the card-turning pressing wheel, the card-turning wheel is arranged on the inner side of the card-turning channel, the card-turning channel extends from one side of the card-turning wheel close to the first card-out channel to the other side of the card-turning wheel far away from the first card-out channel along part of the arc circumference, the card turning component is used for opening or closing the card turning channel or the first card outlet channel and is arranged at one end, close to the first card outlet channel, of the outer side of the card turning channel, and the card turning component is driven by the card turning driving mechanism to swing so as to open or close the card turning channel or the first card outlet channel. When the card turning part closes the card turning channel or opens the outlet of the first card outlet channel, the card inlet channel, the conveying channel and the first card outlet channel are sequentially connected, and the playing cards are sent out from the first card outlet channel to the card receiving position of the card receiving seat; when the card turning component opens the card turning channel and closes the outlet of the first card outlet channel, the card inlet channel, the conveying channel, the first card outlet channel and the card turning channel are sequentially connected, and the playing cards are stopped by the card turning component after coming out of the first card outlet channel, turn to the card turning channel and are conveyed to the tail end of the card turning channel by the card turning wheels and the card turning pressing wheels to enter the card storage box 300 (a plurality of conveying wheels and pressing wheels thereof can be arranged between the card storage box 300 and the card turning wheels to convey the playing cards). Therefore, the front and the back of the passing playing cards are turned back through the card turning channel, so that the front and the back of the playing cards are turned over. The other structures are the same as the foregoing. The structural scheme can make the depth of the card storage box 300 shallow and the height of the poker machine low, but the card dealing efficiency is relatively low and the manufacturing cost is high.

The playing card sorting method of the playing card machine comprises the following steps:

1) the control panel is lifted, and the control panel descends after the playing cards are placed in the card arranging device;

2) the card arranging device drives the playing cards to move in the card arranging channel 205 through the rotation of the card arranging ring 204, the card arranging piece 201 arranges the playing cards into a transverse vertical state, and the card sending mechanism sends the playing cards into the card storage box 300 from a card outlet of the card arranging channel 205;

3) the card distributing mechanism separates the playing cards in the card storage box 300 into one card and sends the card to the conveying mechanism;

4) the conveying mechanism identifies the front side and the back side of the playing cards and conveys the playing cards to the card turning mechanism;

5) and the card turning mechanism turns the playing cards according to the requirement and sends the playing cards to each card receiving box in the card receiving device.

Specifically, according to the playing method set by the player, the control panel motor rotates to drive the control panel to rise, played cards can be pushed in from different directions of the table top, and the player pushes the cards in the machine in different states; the cards that have been dealt inside the machine then rise to the table according to the player's settings and the player continues with the next game. The cards pushed into the machine by the player are sent to the card dealing device at a certain angle according to the sorted sequence through the card shuffling device, the card dealing device detects a card signal, and the single card dealing is started according to the playing method set by the player. The cards are turned into one direction by the card dealing device, and the rotating motor rotates at random for a certain angle according to a set rule to drive the rotation and the card receiving box fixedly connected with the rotating ring to rotate, so that the cards are randomly sent to the set card receiving box until the set number is finished. Waiting for the player to start the next play. When the next round starts, the card pushing motor rotates, the annular card pushing driving piece is driven to rotate through the card pushing cam, the card pushing swing arm swings and pushes the card pushing plate, and cards in the card receiving box are pushed to the card lifting ring and then the card pushing plate moves back to the original position. At the moment, the lifting motor works to drive the lifting driving piece to rotate, so that the mahjong lifting swing arm is pushed to rotate, the mahjong lifting ring is lifted to a set height, and the mahjong is lifted to the desktop to finish the mahjong lifting action. And starting next game card management, card turning and card dealing while waiting for the player to take the cards.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The card sending mechanism of the poker machine is characterized by comprising a card arranging channel (205) for keeping the playing cards in a vertical state, a card sending wheel (208), a card shifting piece (207) and a card arranging motor (2028), wherein the card arranging channel (205) comprises an inner side wall, an outer side wall and a bottom wall; be equipped with the mouth of leading of reason card passageway (205) on the lateral wall of reason card passageway (205), send card wheel (208) and dial card spare (207) and install the inside and outside both sides in reason card passageway (205) respectively, send card wheel (208) to be located the mouth of leading of reason card passageway (205), dial card spare (207) and be used for stirring playing card to the lateral wall laminating with reason card passageway (205), the bottom wall removal of reason card passageway (205) of reason card motor (2028) drive is moved in order to drive playing card and is removed in reason card passageway (205) to and the drive is sent card wheel (208) to rotate along the moving direction of playing card, in order card passageway (205) transversely erect and send out from the mouth of leading of reason card passageway (205) with the playing card of lateral wall laminating.

2. The card delivery mechanism of a poker machine of claim 1, wherein the card arranging path (205) is linear or arcuate.

3. The card feeding mechanism of the poker machine according to claim 1, further comprising a card feeding wheel seat (2026), wherein the card feeding wheel (208) is rotatably mounted on the card feeding wheel seat (2026), a gap (2023) is formed on an outer sidewall of the card arranging channel (205), the card feeding wheel seat (2026) is located outside the gap (2023), an inner end of an inner sidewall of the card feeding wheel seat (2026) is connected to an outer sidewall of the card arranging channel (205), an outer end of an inner sidewall of the card feeding wheel seat (2026) is located outside an outer sidewall of the card arranging channel (205), and a gap between an outer end of the inner sidewall of the card feeding wheel seat (2026) and the outer sidewall of the card arranging channel (205) forms a card outlet of the card arranging channel (205).

4. The card delivery mechanism of a poker machine according to claim 1, wherein a card-moving channel with gradually decreasing width is formed between the card-moving member (207) and the inner side wall of the card-delivery wheel seat (2026), and the card-arranging motor (2028) drives the bottom wall of the card-arranging channel (205) to move so that the playing cards enter the card-moving channel to gradually fit the card-delivery wheel (208).

5. The card delivery mechanism of a poker machine of claim 1, wherein the card poking member (207) is mounted on an interior side wall of the card arranging channel (205).

6. The card delivery mechanism of a poker machine according to claim 5, wherein the card poking member (207) is fixedly connected with or integrally formed with an inner side wall of the card arranging channel (205), and the card arranging motor (2028) drives the inner side wall of the card arranging channel (205) to rotate along the moving direction of the playing cards.

7. The card delivery mechanism of a poker machine according to claim 5, wherein the card-poking member (207) is rotatably mounted on an inner side wall of the card-arranging passage (205), the card-poking member (207) being located at a card-outlet of the card-arranging passage (205); the card arranging motor (2028) drives the card poking piece (207) to rotate along the moving direction of the playing cards.

8. The card delivery mechanism of a poker machine according to claim 5, wherein the card-poking member (207) is rotatably mounted on an inner side wall of the card-arranging passage (205), the card-poking member (207) being located at a card-outlet of the card-arranging passage (205);

a detection element is arranged at the card outlet of the card arranging channel (205) and is used for detecting whether the playing cards at the card outlet of the card arranging channel (205) are blocked or not; and when the detection element detects that the playing cards are jammed, the card arranging motor (2028) stops working, and the card poking piece (207) is driven by the card poking motor to rotate for a circle along the direction opposite to the moving direction of the playing cards so as to withdraw the playing cards at the card outlet of the card arranging channel (205).

9. Card handling device of a poker machine, characterized in that it comprises a card feeding mechanism according to any one of claims 1 to 8.

10. A poker machine including a card delivery mechanism according to any one of claims 1 to 8.

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