CN105854275A

CN105854275A - Poker machine as well as card feeding device and card showing mechanism thereof

Info

Publication number: CN105854275A
Application number: CN201610378000.4A
Authority: CN
Inventors: 纳皞; 胡取贤; 丁颖华; 卢圣全
Original assignee: Zhejiang Tryho Electrical Appliance Co Ltd
Current assignee: Zhejiang Chengchi Technology Co.,Ltd.
Priority date: 2016-05-31
Filing date: 2016-05-31
Publication date: 2016-08-17
Anticipated expiration: 2036-05-31
Also published as: WO2017206362A1; CN105854275B

Abstract

The invention discloses a poker machine as well as a card feeding device and card showing mechanism thereof. According to the card showing mechanism, a card feeding roller A and a card feeding roller B are sequentially arranged on a card feeding frame along the card feeding direction, are parallel with each other and are in driving connection with a card sending motor; a card feeding pressing plate A is fixedly arranged on the card feeding frame and is arranged in an up-down corresponding manner with the card feeding roller A, a pressing plate convex bar is arranged at the bottom of the card feeding pressing plate A, is staggered with the axis of the card feeding roller A by a horizontal distance d, is relatively close to a card placement bin and is lower than the top of the card feeding roller A; and a card feeding pressing plate B is fixedly arranged on the card feeding frame and is arranged in an up-down corresponding manner with the card feeding roller B, a plurality of annular bulges are arranged on the card feeding roller B, and grooves A corresponding to the annular bulges are formed in the card feeding pressing plate B. According to the technical scheme, a pile of playing cards in the card placement bin can be sent out one by one; furthermore, the poker machine is reasonable in structure, convenient to debug, good in reliability and high in stability.

Description

Card machine and card feeding device, iscarding mechanism

Technical field

The invention belongs to card machine technical field, particularly relate to a kind of card machine and card feeding device, iscarding mechanism.

Background technology

Playing card are a kind of entertainment selections that people like, need player oneself reason board, shuffle and deal out the cards after having played one innings of board.Deal out the cards to save Time, people have invented autoamtic card-dealers and have dealt out the cards, such as disclose a kind of playing card in the patent document of Publication No. CN201164714Y Four mouthfuls of dealing devices of board, have chamber of shuffling, and chamber central authorities of shuffling install by motor-driven differential mechanism of shuffling of shuffling, and its surrounding is uniformly distributed four and is connected to The conveyer belt of card-sending mechanism, this conveyer belt is driven by carrying motor, and reason board wheel is installed in every conveyer belt side, and opposite side is installed and matched with reason board wheel Block, described reason board wheel is upper installs spirality driving lever, and the output of card-sending mechanism installs counting light eye.This dealing device in use, by mixed and disorderly Putting into of board face down is shuffled in chamber, by sending from four mahjong pieces outlets after differential mechanism of shuffling, reason board wheel, card-sending mechanism.Although this dealing device base Complete the action shuffled and deal out the cards in basis, but be still unavoidable from needing player oneself to draw in, arrange, overturn positive and negative towards different playing card Board, causes labour intensity in game big, and the stand-by period is longer.

Disclosing a kind of Full-automatic poker machine in the patent document of Publication No. CN102580307A, it includes mounting base and is arranged at the installation end Plural bar supporting leg bottom plate；Mounting base is provided with the card-inlet for putting into playing card being parallel to desktop opening ways, be arranged at into Board mouth one end for shuffling and first distributional equipment that mixed and disorderly playing card are separated for the first time, be arranged at shuffle and the first distributional equipment other end for Suitable board that is that playing card are adjusted equidirectional and that be separated into individual and the distributional equipment of secondary；Be arranged at along board and the secondary distributional equipment other end for Board turning that the playing card furnishing differed by individual positive and negative is dealt out the cards in the same direction and according to the rules and equipment of dealing out the cards；It is arranged at board turning and the use of the equipment other end of dealing out the cards In the showdown equipment sent out playing card good and move；It is arranged at the rising equipment that playing card are gone up desktop of showdown equipment side.Wherein, shuffle and for the first time Distributional equipment realizes the most distributional (playing card are separated into several) by entering the different rotating speeds of board belt and distributional belt, divides along board and secondary Board equipment transports playing card by the distributional belt of secondary and realizes (playing card being adjusted to phase along board along board belt by the suitable board belt of both sides and auxiliary Equidirectional, i.e. manage board), board turning equipment realizes board turning by three board turning belts cooperations of board turning plate and recessed design and (playing card is turned to needs Face), deal out the cards equipment by deal out the cards belt and deal out the cards bar coordinate realize deal out the cards at random (i.e. cards-shuffling and cards-dealing), the playing card sent directly fall in showdown face It is pushed on rising panel by showdown bar again on plate, rising equipment playing card is gone up tabletop.

Although, above-mentioned card machine achieves the reason board of playing card, the action such as shuffle and deal out the cards substantially, but, the following problems that exists limited by the structure:

1, using belt conveyor conveying playing card, between belt conveyor and peripheral wall, the inevitable gap existed easily embeds playing card, so can Cause playing card damage disappearance or equipment fault；

2, use playing card lie on belt conveyor, stir in horizontal plane playing card adjust towards level reason board mode, be easily caused playing card Board floats, stuck even embed belt gap between both sides are along board belt, and the transporting velocity of belt conveyor, length have higher Requirement, cause manage board inefficient；

3, use board turning plate and three board turning belts to coordinate and realize board turning, there is board turning instability, the inefficient shortcoming of board turning, and equally exist The shortcoming that playing card snap in belt gap；

4, use deal out the cards belt and multiple mouth of dealing out the cards arranged in a straight line, there is flutterring of instability of dealing out the cards, inefficient shortcoming of dealing out the cards, and multiple memorial tablet Gram board rises in same position, and it is inconvenient that player takes board, there is also cheating possibility.

To this end, the patent document of Publication No. CN103055499A discloses a kind of Full-automatic poker machine, including: one for putting into entering of playing card Board frame, enters board frame bottom and is provided with the mahjong piece feeding mechanism of conveying playing card；One, for erectting the reason board groove of placement playing card, is provided with at least two in reason board groove Relative movement can be produced and make it remove the reason board parts of reason board groove in the way of length sides setting it is thus possible to stir playing card；One for will be from described Enter the playing card sent in board frame and erect the perpendicular board transfer device placed in resonable board groove；One for overturning the card flipper of playing card positive and negative, board turning Device installs the outlet side of resonable board groove；One is arranged on after card flipper for playing card are sent to multiple card dealer connecing board box at random；Many The individual Mah-jongg lifting device for respectively the playing card respectively connect in board box being gone up desktop.This card machine uses common playing card, uses vertically reason board mode, Greatly improve reason board accuracy and efficiency.But, this card machine part apparatus is more, and manufacturing cost is high, and for plurality poker board Player for, by substantial amounts of playing card being organized into a pile and how long being not take up regardless of positive and negative, or have become as partial game person's Custom, the card machine therefore, develop that a kind of structure is relatively easy, can carry out board turning, dealing out the cards is imperative.

In prior art, the card-sending mechanism as disclosed in the patent document such as Publication No. CN2801230Y, CN203303617U, use restriction of dealing out the cards Plate limits the height of playing a card of the mahjong pieces outlet in storehouse of dealing out the cards, or limits the playing a card of mahjong pieces outlet in storehouse of dealing out the cards by arranging the spacing of running roller up and down to rolling up and down Highly, by such structure restriction playing card quantity by the mahjong pieces outlet in storehouse of dealing out the cards, such structure enters going out of storehouse of dealing out the cards when many sheet playing cards Being very easy to stuck during board mouth, thus require the highest to the playing card used, the big minor mode of mahjong pieces outlet in storehouse of dealing out the cards also requires that complete with playing card thickness Complete consistent, the most easily cause many sheet playing cards to separate because of the electrostatic between playing card or viscous force stuck at the mahjong pieces outlet in storehouse of dealing out the cards.

Summary of the invention

In order to solve above-mentioned technical problem, it is an object of the invention to provide a kind of card machine and card feeding device, iscarding mechanism, this iscarding mechanism can Pile playing card in putting board storehouse are sent playing card, and rational in infrastructure, debugging convenience, good reliability, stability height one by one.

To achieve the above object, present invention employs following technical scheme:

A kind of iscarding mechanism of card machine, including entering board pressing plate A (203), entering board roller A (210), enter board pressing plate B (204) and enter board roller B (211), Enter board roller A (210) and enter board roller B (211) and enter board direction along playing card and be successively arranged on board frame (201), enter board roller A (210) and enter Board roller B (211) is parallel to each other and is in transmission connection with sending board motor (209)；Enter board pressing plate A (203) to be fixed on board frame (201), enter Board pressing plate A (203) is correspondingly arranged up and down with entering board roller A (210) and passes through for playing card between, enters board pressing plate A (203) bottom and sets There are pressing plate raised line (2031), pressing plate raised line (2031) and axis misalignment one horizontal range d and the pressing plate raised line (2031) that enter board roller A (210) Than enter board roller A (210) axis closer to putting board storehouse (2011), pressing plate raised line (2031) is less than the top into board roller A (210) and pressing plate Raised line (2031) and enter to form the gap current for playing card between board roller A (210)；Enter board pressing plate B (204) to be fixed on into board frame (201) On, enter board pressing plate B (204) and enter board roller B (211) and be correspondingly arranged up and down and leave the gap current for playing card between the two, entering board roller B (211) it is provided with some annular protrusions (2111), enters board pressing plate B (204) and be provided with the groove A (2041) corresponding with annular protrusion (2111).

As preferably, described in enter board pressing plate A (203) and be formed with inclined-plane or cambered surface at pressing plate raised line (2031) near entering side, board direction, enter board pressure Plate B (204) is being formed with inclined-plane or cambered surface near entering side, board direction, is provided with between board pressing plate B (204) entering board pressing plate A (203) and entering The space tilted for playing card one end, is formed with inclined-plane upwards or cambered surface after pressing plate raised line.

As preferably, described in enter the annular protrusion (2111) on board roller B (211) and charge into into board pressing plate B (204) the most corresponding upper groove A (2041) In.

As preferably, the cross section of described pressing plate raised line (2031) is V-shaped.

As preferably, enter board direction along playing card after entering board roller B (211), be provided with running roller of playing a card (207), running roller of playing a card (207) with enter Board roller B (211) is installed in parallel in upper into board frame (201) and is in transmission connection with sending board motor (209), enters the upper activity of board frame (201) and installs one Playing a card pressing plate (205), the upper installation of pressing plate of playing a card (205) is played a card pressure roller (206), and pressure roller of playing a card (206) gives it by elastic mechanism and press against out The trend of board running roller (207), rotate the most corresponding with running roller of playing a card (207) of pressure roller of playing a card (206) arranges and clamps playing card between the two Thus individual playing cards is sent from the mahjong pieces outlet of card feeding device.

Further preferably, pressing plate (205) of playing a card described in by rotating shaft with to enter board frame (201) hinged and make, by torsion spring, pressure roller (206) of playing a card It is pressed on running roller of playing a card (207).

Further preferably, the base wall entering board frame (201) described in extends to, into board roller B (211), enter board roller B (211) and play a card from putting board storehouse The space that the papery chip for playing card is discharged is reserved between running roller (207).

Further preferably, described mahjong piece feeding mechanism includes multiple delivery wheel (202), and the bottom surface entering board frame (201) has multiple for arranging delivery wheel (202) opening, delivery wheel (202) protrude described opening part constitute effective conveyor surface, delivery wheel (202) with send board motor (209) It is in transmission connection.

Further preferably, put the length length more than playing card in board storehouse (2011) the length less than twice playing card, put board storehouse (2011) The width width more than playing card the width less than twice playing card；Further, enter to arrange on the surrounding sidewall of board frame (201) corresponding inclined-plane or Person's cambered surface is so that putting board storehouse (2011) and being gradually reduced from top to bottom；The size of mahjong pieces outlet adapts with the width of playing card or length, enters board frame (201) sidewall near mahjong pieces outlet position transits to mahjong pieces outlet gradually to put the playing card of conveying to mahjong pieces outlet together by inclined-plane or cambered surface.

The card feeding device of a kind of card machine, including entering board frame (201) for put into playing card, the mahjong pieces outlet entering board frame (201) arranges as above institute The iscarding mechanism stated.

A kind of card machine, including card feeding device as above.

Due to the fact that and have employed above technical scheme, limiting at pressing plate raised line and the gap entered between board pressing plate A can only be minority sheet playing card Enter, and by pressing plate raised line with enter dislocation and upper and lower Overlap design before and after board pressing plate A, so, when pressing plate raised line with enter between board roller A Gap enter many sheet playing cards time, the upstream end of playing card can produce tilting make upper and lower two sheet playing cards produce displacement thus avoid upper and lower two and flutter The bonding of gram board electrostatic cannot separate because pressing plate raised line is transfixion and long-pending with the pressure contacting surface of playing card above less, such pressing plate raised line with Stiction between playing card is much larger than the frictional force between upper and lower two sheet playing cards, and the conveying power resources of playing card are in entering board roller A, are Put on following playing card, so, playing card below are continued to move along by conveying, and playing card above are temporarily detained, and upper and lower two Sheet playing card produces and separates.Although pressing plate raised line and enter board roller A and two sheet playing cards overlapped up and down are separated, but exist the most unavoidably Having two sheet playing cards successively enter into into board pressing plate B and enter between board roller B, the present invention is by entering board pressing plate B and the concavo-convex dislocation knot entering on board roller B Structure cooperation makes upper and lower two sheet playing cards be deformed thus avoids upper and lower two sheet playing card electrostatic bondings and cannot separate, and because enters board pressing plate B It is that transfixion and its concaveconvex structure are long-pending with the pressure contacting surface of playing card above less, so enters the stiction between board pressing plate B and playing card remote More than the frictional force between upper and lower two sheet playing cards, and the conveying power resources of playing card are in entering board roller B, are applied on following playing card, So, playing card below are continued to move along by conveying, and playing card above are temporarily detained, and a most following sheet playing card is by from entering board pressure Plate B and entering sends between board roller B.Rational in infrastructure, debugging convenience, good reliability, stability height.

Concrete structure setting to automatic playing card machine below is further described as follows:

A kind of automatic playing card machine as shown in Figure 1 and Figure 2, including: card feeding device 2, card flipper 3, card dealer 4 and Mah-jongg lifting device 5, this A little devices are all arranged on rack table 1.

Described card feeding device, as shown in Fig. 3, Fig. 4, Fig. 5, including entering board frame 201 for put into playing card, enter be provided with bottom board frame 201 defeated Send the mahjong piece feeding mechanism of playing card.Described enter to be provided with into board hatch door 200 on board frame 201.The mounting structure entering board hatch door sees Publication No. A kind of cover board arrangement entering board frame for card machine disclosed in the patent document of CN103157272B.Described mahjong piece feeding mechanism is multiple delivery wheels of arrangement 202, the bottom surface entering board frame 201 has multiple opening for arranging delivery wheel 202, and delivery wheel 202 protrudes the part of its opening and constitutes the most defeated Send face, delivery wheel 202 to be in transmission connection with sending board motor 209, wherein, effective conveyor surface of adjacent two delivery wheels 202 be smaller than playing card Width, near enter board frame 201 sidewall delivery wheel 202 effective conveyor surface with enter the distance of the board frame 201 sidewall width less than playing card, institute The length and width of the multiple openings stated is respectively less than the width of playing card.Described enter to be provided with in board frame 201 for detecting whether there is the detection unit of playing card Part.The width being smaller than playing card of adjacent two detecting elements, near enter board frame 201 sidewall detecting element with enter board frame 201 sidewall away from From the width less than playing card.Enter playing card in board frame conveying direction of advance can along the width of playing card, but preferably along playing card Length direction, in the present embodiment, mahjong piece feeding mechanism carries playing card along the length direction of playing card.

Described enter board frame 201 board storehouse 2011 of putting be suitable for place into the playing card that a pile is folded substantially.Put into playing card in order to avoid player's confusion to make Become mechanical disorder, put the length length more than playing card in board storehouse 2011 length less than twice playing card, put the width in board storehouse 2011 more than flutterring The width of gram board the width less than twice playing card；Further, enter and on the surrounding sidewall of board frame 201, corresponding inclined-plane or cambered surface are set so that putting Board storehouse 2011 is gradually reduced from top to bottom, even if gradually putting together in the bottom that the most neat playing card put into also are able to entering board frame.Described enter board The mahjong pieces outlet of frame 201 is arranged on the bottom side into board frame, described in enter the mahjong pieces outlet of board frame 201 and be provided for sending the machine of playing a card of minority sheet playing card Structure, the size of mahjong pieces outlet should adapt with the width of playing card, and (width along playing card carries playing card in this way, then the size of mahjong pieces outlet should be with The width of playing card adapts).Larger-size put the board storehouse 2011 sidewall near mahjong pieces outlet position to transit to size by inclined-plane or cambered surface less Mahjong pieces outlet so that the playing card of conveying are gradually put together to mahjong pieces outlet.

As shown in Fig. 5, Fig. 6, Fig. 7, Fig. 8, described iscarding mechanism includes into board pressing plate A203, enters board roller A210, enters board pressing plate B204, enters Board roller B211, pressing plate 205 of playing a card, play a card pressure roller 206 and running roller 207 of playing a card, enter board roller A210, enter board roller B211 and running roller 207 of playing a card is flat Row is arranged on board frame 201 and is in transmission connection with sending board motor 209 by gear train 208；Enter board pressing plate A203 to be fixed on board frame 201, Enter board pressing plate A203 and enter board roller A210 and be correspondingly arranged up and down and pass through for playing card between, entering that to be provided with pressing plate bottom board pressing plate A203 convex Bar 2031, pressing plate raised line 2031 enters the axis of board roller A210 with axis misalignment one horizontal range d and pressing plate raised line 2031 ratio of entering board roller A210 Closer to putting board storehouse 2011, pressing plate raised line 2031 is less than into the top of board roller A210 and pressing plate raised line 2031 and enters to be formed between board roller A210 and supply The gap that playing card are current；Enter board pressing plate B204 to be fixed on board frame 201, enter board pressing plate B204 and enter board roller B211 and be correspondingly arranged up and down also And leave the gap current for playing card between the two, enter board roller B211 and be provided with some annular protrusions 2111, enter board pressing plate B204 be provided with The groove A2041 that annular protrusion 2111 is corresponding, wherein, as it is shown in figure 9, the annular protrusion 2111 entered on board roller B211 is charged into into board pressing plate In the upper corresponding groove A2041 of B204；Pressing plate 205 of playing a card is movably arranged on board frame 201 and is given by elastic mechanism presses trend under it, Playing a card and install pressure roller 206 of playing a card on pressing plate 205, to play a card pressure roller 206 corresponding with running roller 207 about of playing a card rotates setting and clamping between the two and flutters Gram board thus individual playing cards is sent from the mahjong pieces outlet of card feeding device.

In the present embodiment, the pressing plate 205 of playing a card by rotating shaft with to enter board frame 201 hinged and given down by torsion spring and press trend (to make pressure roller 206 of playing a card It is pressed in and plays a card on running roller 207)；Enter board roller B211 and be provided with two annular protrusions 2111, enter board pressing plate B204 and be provided with and annular protrusion 2111 Two corresponding groove A2041；The base wall entering board frame 201 extends to into board roller B211 from putting board storehouse, enters board roller B211 and running roller 207 of playing a card Between reserve for playing card papery chip discharge space, it is to avoid papery chip causes moving component fault or sensor fault.

In order to solve above-mentioned technical problem, it can only be that minority is opened and flutterred that the present invention limits at pressing plate raised line 2031 and the gap entered between board pressing plate A203 Gram board (most three of the present embodiment) enters, and by pressing plate raised line 2031 and dislocation and upper and lower Overlap design (pressure before and after entering board pressing plate A203 Plate raised line 2031 enters the axis of board roller A210 closer to putting board with axis misalignment one horizontal range d and pressing plate raised line 2031 ratio of entering board roller A210 Storehouse 2011, pressing plate raised line 2031 is less than the top into board roller A210), so, when pressing plate raised line 2031 and the gap entered between board roller A210 enter During many sheet playing cards, the upstream end of playing card can produce tilting make upper and lower two sheet playing cards produce displacement thus avoid upper and lower two sheet playing card electrostatic Bonding cannot separate, because pressing plate raised line is transfixion and long-pending with the pressure contacting surface of playing card above less, and such pressing plate raised line and flutterring above Stiction between gram board is much larger than the frictional force between upper and lower two sheet playing cards, and the conveying power resources of playing card are in entering board roller A210, are Put on following playing card, so, playing card below are continued to move along by conveying, and playing card above are temporarily detained, and upper and lower two Sheet playing card produces and separates.Although pressing plate raised line 2031 and enter board roller A210 and two sheet playing cards overlapped up and down are separated, but still There are two sheet playing cards unavoidably successively enter into into board pressing plate B204 and enter between board roller B211, the present invention is by entering board pressing plate B204 and entering board Concavo-convex misconstruction cooperation on roller B211 makes upper and lower two sheet playing cards be deformed thus avoids upper and lower two sheet playing card electrostatic bondings and cannot divide From, and because entering board pressing plate B is that transfixion and its concaveconvex structure are long-pending with the pressure contacting surface of playing card above less, so enter board pressing plate B and The stiction between playing card above is much larger than the frictional force between upper and lower two sheet playing cards, and the conveying power resources of playing card are in entering board roller B, is applied on following playing card, so, playing card below are continued to move along by conveying, and playing card above are temporarily detained, Only have a most following sheet playing card to be sent between board roller B211 from entering board pressing plate B204 and entering；The playing card sent are played a card pressure roller 206 and are played a card Running roller 207 clamping is sent to card flipper.

In other embodiments of the iscarding mechanism of the present invention, it is also possible to by therein enter board pressing plate A203 enter with the upper-lower position entering board roller A210 Row exchanges, or enters board pressing plate B204 and the upper-lower position entering board roller B211 is interchangeable, or the pressing plate 205 and play a card pressure roller 206 and go out of playing a card The upper-lower position of board running roller 207 is interchangeable, then or carries out concave-convex interchange or change by entering board roller B211 with the concaveconvex structure entered on board pressing plate B204 Shape, all can realize efficiently separating of above-mentioned many sheet playing cards, is all one of detailed description of the invention applying the present invention above-mentioned playing card separation principle.Institute That states enters board pressing plate A203, enters board roller A210, enters board pressing plate B204, enters board roller B211, pressing plate 205 of playing a card, play a card pressure roller 206 and roller of playing a card Wheel 207 these parts, each parts can be one-body molded parts, it is also possible to is one and is made up of the group realizing said function multiple parts Mould assembly parts, such as, entering board pressing plate B204 can be one-body molded parts with concaveconvex structure, and entering board pressing plate B204 can also be by one The individual roll-type part with concavo-convex ring is fixed on a laminate parts composition, in another embodiment, this have the roll-type part of concavo-convex ring with The great mode of rotary resistance is arranged on laminate parts (i.e. roll-type part can rotate, but it is big to rotate difficulty resistance) relative to laminate parts.

As preferably, entering board pressing plate A203 and be formed with inclined-plane or cambered surface at pressing plate raised line 2031 near entering side, board direction, the most sheet playing cards lead to Crossing and only have minority sheet playing card entrance pressing plate raised line 2031 after stop is distinguished and enter between board roller A210, the playing card alleviating iscarding mechanism separate pressure Power.Same, enter board pressing plate B204 and be formed with inclined-plane or cambered surface, so when two or three sheet playing card is through pressing plate raised line near entering side, board direction 2031 and the playing card that are upturned after entering board roller A210 can further facilitate the displacement up and down of upper and lower two sheet playing cards so that only have through stopping One or two sheet playing card enters into board pressing plate B204 and enters between board roller B211, equally alleviates the playing card separating pressure of iscarding mechanism, avoids flutterring Gram board is stuck.Additionally, be provided with, entering board pressing plate A203 and entering, the space tilted for playing card one end between board pressing plate B204, i.e. pressing plate raised line it After be formed with inclined-plane upwards or cambered surface, so make through pressing plate raised line 2031 and enter many sheet playing cards of board roller A210 and can fully tilt thoroughly Separate.

As preferably, the cross section of pressing plate raised line 2031 is V-shaped, so has preferably pressure board separating effect.

As shown in Figure 10, Figure 11, Figure 12, Figure 13, described card flipper, including the board turning box 308 being rotationally connected with board turning seat 301, board turning Box 308 have can place playing card and for playing card be moved into and out before and after through space, the front end of board turning box 308 is provided with piece inlet, board turning box The rear end of 308 is provided with mahjong pieces outlet, and board turning seat 301 is provided with card-sending mechanism outside board turning box 308 mahjong pieces outlet, board turning box 308 be arranged on board turning Board turning motor 302 on seat 301 is in transmission connection, and is provided with and identifies the recognition component of playing card positive and negative and detect playing card position in board turning box 308 Detecting element.The described piece inlet of board turning box 308 and the center of mahjong pieces outlet are respectively positioned on its pivot center.Described piece inlet is provided with to be easy to playing card and enters Enter is domatic.As shown in Figure 12,13, described board turning seat 301 being provided with three location wheels 309 along same circumference, one of them positions wheel 309 Being in transmission connection with board turning motor 302, described board turning box 308 is fixed with rotating disk 3081, this rotating disk 3081 is unsettled is arranged on three location wheels 309 Centre also contacts (the present embodiment) or rolling friction contact, in other embodiments, board turning box 308 with three location wheel 309 gear drives Rotatably can also be arranged on board turning seat 301 by a big bearing, the rotating disk on board turning box 308 leads to board turning motor 302 again Cross gear or frictional wheel drive connects.

The board structure that pushes on board turning box 308 can be to use pushing away of the showdown rocking arm form disclosed in the patent document of Publication No. CN103041579A Board mechanism, it would however also be possible to employ send board wheel construction disclosed in the patent document of Publication No. CN103083896A, the present embodiment uses the latter, such as figure 12, shown in Figure 13, all open a wide gap communicated with inside in the both sides of board turning box 308, make the board wheel 310 that send of both sides all pass through wide gap Can reach board turning box 308 internal, two are sent the gap leaving at least one sheet playing card thickness between board wheel, and two are sent board wheel can stretch into board turning In box, board turning seat 301 being provided with two sets of transmission mechanism, the board that send of two sets of transmission mechanism corresponding board turning box 308 both sides respectively is taken turns, board turning seat 301 On be fixed with motor 303 of dealing out the cards, after board turning box 308 upset, in board wheel press-in board turning box 308 is sent in side, motor 303 of dealing out the cards passes through transmission mechanism Drive side to send board wheel to rotate to be sent by playing card.

It is provided with the recognition component identifying playing card positive and negative in described board turning box 308, in described board turning box 308, is provided with multiple detection playing card position Detecting element.Described recognition component is camera, and camera is connected with picture recognition module.So, by playing card are entered in board turning box 308 Diverse location time take pictures respectively, thus obtain the photographic intelligence of playing card the same face diverse location, utilize playing card rear surface pattern for unit figure Case is continued in all directions the high rule of each position registration, determines front or the reverse side of playing card according to the figure coincidence degree of these photos.

Setting further and the concrete board turning process of board turning box refer to the patent document of Publication No. CN103083896A and the phase of the present inventor Close patent application.

As shown in Figure 10, Figure 11, board turning seat 301 is provided with card-sending mechanism outside board turning box 308 mahjong pieces outlet, and this card-sending mechanism includes being arranged on Support 313 of dealing out the cards outside board turning box 308 mahjong pieces outlet, the one end of support 313 of dealing out the cards is fixed on board turning seat 301, and support 313 of dealing out the cards is installed One deals out the cards pressing plate 306, and the one end of pressing plate 306 of dealing out the cards is hinged with support 313 of dealing out the cards, and the other end of pressing plate 306 of dealing out the cards installs pressure board part 305, sends out Board support 313 and the passage that between pressing plate 306, formation is passed through for playing card of dealing out the cards, one pacifies with the roller 304 of dealing out the cards pressing board part about 305 to be correspondingly arranged Being contained on board turning seat 301 or support 313 of dealing out the cards and be in transmission connection with motor 303 of dealing out the cards, pressing plate 306 of dealing out the cards gives pressure board part 305 by elastic mechanism Trend near roller 304 of dealing out the cards.In the present embodiment, described elastic mechanism refers to the torsion spring being set on the jointed shaft of pressing plate 306 of dealing out the cards, torsion spring One end with deal out the cards support or board turning seat offsets, the other end of torsion spring offsets with pressing plate 306 of dealing out the cards.The board that send in card-sending mechanism and board turning box takes turns 310 Share a motor 303 of dealing out the cards.

Although two sheet playing cards overlapped up and down being separated in card feeding device, but still exist in the case of probability is minimum simultaneously Two sheet playing cards are had to enter into the possibility in board turning box, the most in the present embodiment, as shown in Figure 15, Figure 16, deal out the cards roller 304 and pressure board part About 305 are correspondingly arranged and leave the gap current for playing card between the two, and roller 304 of dealing out the cards is provided with some annular grooves 3043, presses board Part 305 is provided with the projection 3053 corresponding with annular groove 3043, and as shown in figure 14, the projection 3053 on pressure board part 305 charges into roller of dealing out the cards In annular groove 3043 on 304.Described pressure board part 305 is fixed on deals out the cards on pressing plate 306, or one-body molded with pressing plate 306 of dealing out the cards, or Being arranged in the great mode of rotary resistance deals out the cards on pressing plate so that pressure board part 305 cannot be with roller 304 synchronous axial system of dealing out the cards.So, the present invention is led to Cross roller 304 of dealing out the cards to coordinate with the concaveconvex structure on pressure board part 305 so that upper and lower two sheet playing cards are deformed thus to avoid upper and lower two sheet playing cards quiet Electric bonding cannot separate, and because pressure board part 305 cannot amass relatively with the pressure contacting surface of deal out the cards roller 304 synchronous axial system and its concaveconvex structure and playing card Little, so the stiction between pressure board part and playing card is much larger than the frictional force between upper and lower two sheet playing cards, and the conveying power of playing card From roller of dealing out the cards, so, the playing card contacted with roller of dealing out the cards are continued to move along by conveying, and the playing card contacted with pressure board part are temporarily detained, and only have One sheet playing card is sent between roller 304 and pressure board part 305 from dealing out the cards.

In the present embodiment, pressure board part 305 is one and is fixed on the roller dealing out the cards on pressing plate, and described protruding 3053 are arranged on the circumference of this roller ringwise On face, the most convenient processing and manufacturing, and also beneficially papery chip annularly protruding both sides are discharged.In other embodiment, press board part Can be one-body molded with pressing plate of dealing out the cards, in the pressure board part position corresponding with roller of dealing out the cards, corresponding concaveconvex structure is set.Other embodiments in the present invention In, support of dealing out the cards can also be one-body molded with board turning seat.

In order to avoid pressure board part with the biggest pressure press against deal out the cards cause on roller playing card damage and mechanical disorder, be provided with one for limit pressure board part The pressure board position-limit mechanism of scope of activities, this pressure board position-limit mechanism can be provided in board turning seat or the mounting hole structure dealing out the cards on support or upper and lower limiting block Structure, the two ends of pressure board part are limited by mounting hole structure or upper and lower limiting block structure, and in the present embodiment, as shown in Figure 13, Figure 14, this pressure Board position-limit mechanism includes the roller 3042 being arranged on roller 304 two ends of dealing out the cards and is arranged on the bearing 3052 at pressure board part 305 two ends, the roller of roller of dealing out the cards 3042 roll shaft 3041 two ends being arranged on roller of dealing out the cards, bearing 3052 is arranged on the axle 3051 at pressure board part 305 two ends, the roller 3042 of roller of dealing out the cards Offset Structure deformation with the bearing 3052 of pressure board part, so by bearing and cooperations that offset of roller, be possible not only to limit press board part with deal out the cards roller it Between minimum clearance, and there is the highest quality of fit and running accuracy.Elastic mechanism is applied to the active force on pressure board part can be relatively big with more Accurately control pressure board part and the gap of dealing out the cards between roller, clamp-on pressure board part in order to avoid pressure board part at many sheet playing cards and deal out the cards and between roller, cause pressure board Part is return excessively, is provided with and limits the gag lever post 314 of pressure board part 305 or pressing plate 306 rollback of dealing out the cards for restriction on board turning seat or support of dealing out the cards Pressure board part and maximal clearance between roller of dealing out the cards.

Board turning seat 301 is provided with cover 3011 of dealing out the cards outside card-sending mechanism, and cover 3011 of dealing out the cards limits the flight of the playing card sent from card-sending mechanism Scope thus avoid playing card to fall into and connect in board box, cover 3011 of dealing out the cards is provided with for detecting whether the detecting element that has playing card to send 3012。

Playing card, in card machine running and in player's game process, all can produce a large amount of electrostatic, and electrostatic is to cause multiple playing card up and down Board produce bigger bonding force and cannot the reason of separating treatment, to also result in the parts such as sensor contaminated and lost efficacy for electrostatic simultaneously, and at playing card Sending flight course from card-sending mechanism, the playing card with electrostatic often produce drift because of electric field force, it is impossible to fall into and connect in board box, to this end, In the present embodiment, pressure board part 305 preferably employs conductive metallic material and makes, and by pressure board part 305 ground connection to eliminate the electrostatic on playing card.

Described card dealer, as shown in Figure 1 and Figure 2, including the card-sending mechanism being arranged on outside board turning box 308 mahjong pieces outlet, is used for receiving dealing device The playing card that structure sends multiple connect board box 401 and move along same circle distribution and along this circumference.Described card-sending mechanism is positioned at the rotation connecing board box 401 In circumference, card-sending mechanism play a card direction with the turning circumference connecing board box 401 radially consistent.Described multiple board boxes 401 that connect are fixed on one turn On rotating ring 403, this swivel becket 403 is in transmission connection with distributional motor 402.

Being provided with three location wheels 405 along same circumference on described rack table 1, described swivel becket 403 is unsettled to be arranged in three location wheels 405 Between and with three location wheel 405 rolling friction contact.Described swivel becket 403 is provided with circumference internal tooth, and swivel becket 403 passes with distributional motor 402 gear It is dynamically connected.Swivel becket is provided with magnet steel 407 and the catch 404 connecing board box 401 for location and identification, and rack table is provided with the inspection of corresponding magnet steel Surveying element 408 and catch detecting element 406, the control module distributional motor Random assignment playing card of control are to respectively connecing board box, and control module record respectively connects Board box connect board quantity, be finally completed process of dealing out the cards at random.

Connect board box arrange further and specifically the process of dealing out the cards can be found in the patent document of Publication No. CN103083896A and the phase of the present inventor Close patent application.

Described Mah-jongg lifting device 5 and rising process see Publication No. CN103055500A, the patent document of CN103170131A and the present inventor Related application.

Card machine as shown in Figure 1 and Figure 2, including the card feeding device 2 being arranged on rack table 1, card flipper 3, card dealer 4 and rising Device 5；Multiple board boxes 401 that connect in card dealer 4 are along same circle distribution, and board turning box is the level of state and arranges and can overturn 180 °, uses In put into the playing card building up a pile card feeding device 2 enter board frame 201, for isolating a sheet playing card from the mahjong pieces outlet entering board frame 201 and giving To board turning box 308 piece inlet iscarding mechanism, for identifying playing card and by the board turning box 308 of playing card turn-over as required be used for playing card Board sends from board turning box 308 and multiple connects the circumference of board box 401 distribution diametrically to the card-sending mechanism connecing board box 401 is the most arranged in a straight line described, Multiple Mah-jongg lifting devices 5 are arranged with multiple board box 401 one_to_one corresponding that connect.So layout is possible not only to ensure the reliable fit between each device and continuity, And compact and reasonable, space availability ratio are high.

The playing card method for sorting of the present embodiment card machine is as follows:

Step 1), enter board door and open, the playing card being organized into a pile are put into and puts board storehouse into board frame, enter board door and close；

Step 2), the iscarding mechanism in card feeding device is isolated a sheet playing card from the mahjong pieces outlet put bottom board storehouse and delivers to card flipper；；

Step 3) playing card enter in the board turning box of card flipper, and the positive and negative of card flipper identification playing card also carries out turn-over to playing card as required；

Step 4) it is sent to multiple connect board box from card flipper playing card out at random by card dealer；

Step 5) put the playing card in board storehouse be all distributed to multiple connect board box after, the playing card connect in board box are gone up desktop by Mah-jongg lifting device.

Accompanying drawing explanation

Fig. 1 is the structural representation (vertical view) of card machine of the present invention；

Fig. 2 is the structural representation (overlooking, without Mah-jongg lifting device) of card machine of the present invention；

Fig. 3 is the structural representation (vertical view) of card feeding device of the present invention；

Fig. 4 is the stereogram (vertical view) of card feeding device of the present invention；

Fig. 5 is the vertical profile structural representation of card feeding device of the present invention；

Fig. 6 is the iscarding mechanism schematic diagram (side-looking) of card feeding device of the present invention；

Fig. 7 is the stereogram (entering board side) of card feeding device of the present invention；

Fig. 8 is the stereogram (side of playing a card) of card feeding device of the present invention；

Fig. 9 is the fit structure schematic diagram that the present invention enters board pressing plate B and enters board roller B；

Figure 10 is the stereogram (side of dealing out the cards) of card flipper of the present invention；

Figure 11 is the vertical profile structural representation of card flipper of the present invention；

Figure 12 is the board turning box structural representation (entering board side) of card flipper of the present invention；

Figure 13 is the board turning box structural representation (side of dealing out the cards) of card flipper of the present invention；

Figure 14 is the card-sending mechanism schematic diagram of card flipper of the present invention；

Figure 15 is the card-sending mechanism stereogram of card flipper of the present invention；

Figure 16 is that the present invention deals out the cards pressing plate and the structural representation of pressure roller of dealing out the cards.

Detailed description of the invention

Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most same or similar label table Show same or similar element or there is the element of same or like function.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to use In explaining the present invention, and it is not considered as limiting the invention.

In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", The instruction such as D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " clockwise ", " counterclockwise " Orientation or position relationship are based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplify describe rather than instruction or Hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention. Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indicated The quantity of technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more these spies Levy.In describing the invention, except as otherwise noted, " multiple " are meant that two or more, unless otherwise clear and definite restriction.

In the present invention, unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection ", the term such as " fixing " should be interpreted broadly, Connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Permissible It is to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For those of ordinary skill in the art Speech, can understand above-mentioned term concrete meaning in the present invention as the case may be.

In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can include first and second Feature directly contacts, it is also possible to include that the first and second features are not directly contact but by the other characterisation contact between them.And, the One feature second feature " on ", " top " and " above " include that fisrt feature directly over second feature and oblique upper, or is merely representative of One characteristic level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature is special second Levy underface and obliquely downward, or be merely representative of fisrt feature level height less than second feature.

As shown in Fig. 5, Fig. 6, Fig. 7, Fig. 8, described iscarding mechanism includes into board pressing plate A203, enters board roller A210, enters board pressing plate B204, enters Board roller B211, pressing plate 205 of playing a card, play a card pressure roller 206 and running roller 207 of playing a card, enter board roller A210, enter board roller B211 and running roller 207 of playing a card is flat Row is arranged on board frame 201 and is in transmission connection with sending board motor 209 by gear train 208；Enter board pressing plate A203 to be fixed on board frame 201, Enter board pressing plate A203 and enter board roller A210 and be correspondingly arranged up and down and pass through for playing card between, entering that to be provided with pressing plate bottom board pressing plate A203 convex Bar 2031, pressing plate raised line 2031 enters the axis of board roller A210 with axis misalignment one horizontal range d and pressing plate raised line 2031 ratio of entering board roller A210 Closer to putting board storehouse 2011, pressing plate raised line 2031 is less than into the top of board roller A210 and pressing plate raised line 2031 and enters to be formed between board roller A210 and supply The gap that playing card are current；Enter board pressing plate B204 to be fixed on board frame 201, enter board pressing plate B204 and enter board roller B211 and be correspondingly arranged up and down also And leave the gap current for playing card between the two, enter board roller B211 and be provided with some annular protrusions 2111, enter board pressing plate B204 be provided with The groove A2041 that annular protrusion 2111 is corresponding, wherein, as it is shown in figure 9, the annular protrusion 2111 entered on board roller B211 is charged into into board pressing plate In the upper corresponding groove A2041 of B204；Pressing plate 205 of playing a card is movably arranged on board frame 201 and is given by elastic mechanism presses trend under it, Playing a card and install pressure roller 206 of playing a card on pressing plate 205, to play a card pressure roller 206 corresponding with running roller 207 about of playing a card rotates setting and clamping between the two and flutters Gram board thus individual playing cards is sent from the mahjong pieces outlet of card feeding device.Mahjong piece feeding mechanism and iscarding mechanism share one and send board motor.

As shown in Figure 10, Figure 11, board turning seat 301 is provided with card-sending mechanism outside board turning box 308 mahjong pieces outlet, and this card-sending mechanism includes being arranged on Support 313 of dealing out the cards outside board turning box 308 mahjong pieces outlet, the one end of support 313 of dealing out the cards is fixed on board turning seat 301, and support 313 of dealing out the cards is installed One deals out the cards pressing plate 306, and the one end of pressing plate 306 of dealing out the cards is hinged with support 313 of dealing out the cards, and the other end of pressing plate 306 of dealing out the cards installs pressure board part 305, sends out Board support 313 and the passage that between pressing plate 306, formation is passed through for playing card of dealing out the cards, one pacifies with the roller 304 of dealing out the cards pressing board part about 305 to be correspondingly arranged Being contained on board turning seat 301 or support 313 of dealing out the cards and be in transmission connection with motor 303 of dealing out the cards, pressing plate 306 of dealing out the cards gives pressure board part 305 by elastic mechanism Trend near roller 304 of dealing out the cards.In the present embodiment, described elastic mechanism refers to the torsion spring being set on the jointed shaft of pressing plate 306 of dealing out the cards, torsion spring One end with deal out the cards support or board turning seat offsets, the other end of torsion spring offsets with pressing plate 306 of dealing out the cards.

In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some show Example " etc. description means to combine this embodiment or example describes specific features, structure, material or feature to be contained at least one of the present invention real Execute in example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.And, describe Specific features, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.

Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is exemplary, it is impossible to it is right to be interpreted as The restriction of the present invention, those of ordinary skill in the art in the case of without departing from the principle of the present invention and objective within the scope of the invention can on State embodiment to be changed, revise, replace and modification, any simple modification that above example is made by every technical spirit according to the present invention, Equivalent variations and modification, all still fall within the range of technical solution of the present invention.

Claims

1. the iscarding mechanism of a card machine, it is characterised in that include into board pressing plate A (203), enter board roller A (210), Enter board pressing plate B (204) and enter board roller B (211), enter board roller A (210) and enter board roller B (211) edge Playing card enter board direction and are successively arranged on board frame (201), enter board roller A (210) and enter board roller B (211) parallel to each other and be in transmission connection with sending board motor (209)；Enter board pressing plate A (203) to be fixed on Enter on board frame (201), enter board pressing plate A (203) with enter board roller A (210) and be correspondingly arranged up and down and Pass through for playing card between the two, enter board pressing plate A (203) bottom and be provided with pressing plate raised line (2031), pressure Plate raised line (2031) and axis misalignment one horizontal range d and the pressing plate raised line (2031) that enter board roller A (210) Than enter board roller A (210) axis closer to putting board storehouse (2011), pressing plate raised line (2031) be less than into The top of board roller A (210) and pressing plate raised line (2031) and entering is formed for flutterring between board roller A (210) The gap that gram board is current；Enter board pressing plate B (204) to be fixed on board frame (201), enter board pressing plate B (204) with enter board roller B (211) and be correspondingly arranged and leave between the two current for playing card up and down Gap, enters board roller B (211) and is provided with some annular protrusions (2111), enter board pressing plate B (204) It is provided with the groove A (2041) corresponding with annular protrusion (2111).

The iscarding mechanism of a kind of card machine the most according to claim 1, it is characterised in that described in enter board pressing plate A (203) is formed with inclined-plane or cambered surface at pressing plate raised line (2031) near entering side, board direction, enters board pressure Plate B (204) near enter side, board direction be formed with inclined-plane or cambered surface, enter board pressing plate A (203) and Enter and between board pressing plate B (204), be provided with the space tilted for playing card one end, formed after pressing plate raised line There are inclined-plane upwards or cambered surface.

The iscarding mechanism of a kind of card machine the most according to claim 1, it is characterised in that described in enter board roller B (211) annular protrusion (2111) on is charged into into the upper corresponding groove A (2041) of board pressing plate B (204) In.

The iscarding mechanism of a kind of card machine the most according to claim 1, it is characterised in that described pressing plate raised line (2031) cross section is V-shaped.

The iscarding mechanism of a kind of card machine the most according to claim 1, it is characterised in that enter board along playing card Direction is provided with running roller of playing a card (207) after entering board roller B (211), running roller of playing a card (207) with enter Board roller B (211) is installed in parallel in upper into board frame (201) and is in transmission connection with sending board motor (209), Entering the upper activity of board frame (201) to install one and play a card pressing plate (205), the upper installation of pressing plate of playing a card (205) is played a card Pressure roller (206), pressure roller of playing a card (206) gives it by elastic mechanism and press against running roller of playing a card (207) Trend, pressure roller of playing a card (206) and running roller of playing a card (207) be the most corresponding rotates setting and between the two Clamp playing card thus individual playing cards is sent from the mahjong pieces outlet of card feeding device.

The iscarding mechanism of a kind of card machine the most according to claim 5, it is characterised in that described in play a card pressing plate (205) by rotating shaft with to enter board frame (201) hinged and be pressed in by the torsion spring pressure roller (206) that makes to play a card Play a card on running roller (207).

The iscarding mechanism of a kind of card machine the most according to claim 5, it is characterised in that described in enter board frame (201) base wall extends to, into board roller B (211), enter board roller B (211) and roller of playing a card from putting board storehouse The space that the papery chip for playing card is discharged is reserved between wheel (207).

8. the card feeding device of a card machine, it is characterised in that include entering board frame (201) for put into playing card, The mahjong pieces outlet entering board frame (201) arranges the iscarding mechanism as according to any one of claim 1 to 7.

9. a card machine, it is characterised in that include card feeding device as claimed in claim 8.