CN203108161U - Card overturning and showing device of poker machine and poker machine - Google Patents

Abstract

The utility model discloses a card overturning and showing device of a poker machine. The card overturning and showing device of the poker machine comprises a card overturning box installed on an installing base in a rotary mode, wherein card feeding wheels are arranged on two sides of the card overturning box, both card feeding wheels can extend into the card overturning box, two sets of transmission mechanisms are arranged on the installing base, the two sets of transmission mechanisms correspond to the card feeding wheels on two sides of the card overturning box respectively, and a card feeding motor is fixed on the installing base. After the card overturning box is overturned, a card feeding wheel on one side is pressed into the card overturning box, and the card feeding motor drives the card feeding wheel to rotate to output a card through a corresponding transmission mechanism. A card showing roller and a card pressing roller are installed on the installing base, wherein the card showing roller is in transmission connection with a card showing motor installed on the installing base, and the card pressing roller can press a card between the card showing roller and the card pressing roller on the card showing roller through an elastic mechanism. The utility model further discloses the poker machine which comprises the card overturning and showing device. According to the technical scheme, the card overturning box is adopted to accommodate cards and can be overturned, the structure is simple, card overturning is reliable, and card showing efficiency is higher after the card is overturned.

Description

A kind of board turning card-sending device and card machine of card machine

Technical field

The utility model belongs to the card machine technical field, relates in particular to a kind of board turning card-sending device of playing card.

Background technology

Playing card are a kind of entertainment selections that people like, having played one innings of board needs player oneself reason board afterwards, shuffles and deal out the cards.In order to save the time of dealing out the cards, people's utility model autoamtic card-dealers deal out the cards, for example publication number is to disclose a kind of playing card four-hole dealing device in the patent documentation of CN201164714Y, has the chamber of shuffling, shuffle the installation of chamber central authorities by the motor-driven differential mechanism of shuffling of shuffling, four conveyer belts that are connected to card-sending mechanism evenly distribute around it, this conveyer belt is by carrying motor-driven, every conveyer belt one side is installed reason board wheel, opposite side is installed the block that matches with reason board wheel, described reason board wheel is gone up the spirality driving lever is installed, and the output of card-sending mechanism is installed counting light eye.This dealing device in use, with the chamber of shuffling of putting into of mixed and disorderly board face down, by sending from four mahjong pieces outlets behind the differential mechanism of shuffling, reason board wheel, the card-sending mechanism.Though this dealing device has been finished the action of shuffling and dealing out the cards basically, needing still can't avoid player oneself to draw, put in order, overturn positive and negative in towards different playing card, labour intensity is big in causing playing, and the stand-by period is longer.

Publication number is to disclose a kind of full-automatic card machine in the patent documentation of CN102580307A, and it comprises installs base plate and be arranged at a plurality of supporting legs that the base plate bottom is installed; Base plate is installed is provided with the card-inlet that is used for putting into playing card that is parallel to the desktop opening ways, be arranged at being used for first the shuffling and first distributional equipment of separating of mixed and disorderly playing card of card-inlet one end, be arranged at shuffle and the first distributional equipment other end be used for playing card are adjusted suitable board equidirectional and that be separated into individual and the distributional equipment of secondary; Be arranged at and be used for playing card furnishing that individual positive and negative is differed in the same way and the board turning of dealing out the cards according to the rules and the equipment of dealing out the cards along board and the distributional equipment other end of secondary; Be arranged at board turning and the equipment other end of dealing out the cards be used for the showdown equipment send out playing card good and move; Be arranged at the board equipment that rises of playing card being gone up desktop of showdown equipment one side.Wherein, shuffle and first distributional equipment is realized distributional (playing card are separated into several) for the first time by the different rotating speeds that advances board belt and distributional belt, suitable board and the distributional equipment of secondary transport playing card and (playing card are adjusted to equidirectional by suitable board belt and the auxiliary suitable board belt realization of both sides along board by the distributional belt of secondary, namely manage board), board turning equipment cooperates realization board turning (playing card being turned to the face that needs) by three board turning belts of board turning plate and recessed design, the equipment of dealing out the cards cooperates by deal out the cards belt and the bar of dealing out the cards realizes dealing out the cards at random (being cards-shuffling and cards-dealing), the playing card that send directly drop on to be pushed into by the showdown bar on the showdown panel again and rise on the board panel, by rising board equipment playing card are gone up the bidge table desktop.

Though above-mentioned card machine has been realized the reason board of playing card, action such as shuffle and deal out the cards substantially,, be subjected to its structural limitations to have following problems:

1, adopt belt conveyor to carry playing card, the inevitable slit that exists embeds playing card easily between belt conveyor and the peripheral wall, can cause playing card damage disappearance or equipment fault like this;

2, adopt playing card lie on the belt conveyor, in horizontal plane, stir the playing card adjustment towards level reason board mode, cause easily playing card float, stuck in both sides along between the board belt even embed the belt gap, and transporting velocity, the length of belt conveyor have higher requirement, and it is lower to cause managing board efficient;

3, adopt board turning plate and three board turning belts to cooperate and realize board turning, have board turning instability, the inefficient shortcoming of board turning, and exist playing card to snap in the shortcoming in belt gap equally;

4, adopt deal out the cards belt and a plurality of mouth of dealing out the cards arranged in a straight line, have deal out the cards instability, the inefficient shortcoming of dealing out the cards, and the playing card of a plurality of memorial tablets rise in same position, the player gets the board inconvenience, also has the cheating possibility;

5, adopt the showdown bar that one folded playing card are gone up horizontal sliding to rising on the board device panel (card bearing board) from showdown panel (connecing the board plate), rise card bearing board then these folded playing card are gone up desktop.Such structure all needs folded playing card are carried out at one or two plate faces, especially the general employing of plate face matte and four limits identical with desktop of sealing the card bearing board of mahjong pieces lifting openning are nothing in my ways, be subjected to the influence of frictional force between playing card face and the plate face, folded playing card neatly be carried out is very difficult to card bearing board.

The utility model content

For the technical problem that the board turning device that solves above-mentioned card machine exists, one of the purpose of this utility model provides a kind of board turning card-sending device for card machine, with reliable and stable the sending out in the board turning box of playing card.

Two of the purpose of this utility model provides the card machine that this board turning card-sending device is housed

To achieve the above object, the utility model has adopted following technical scheme:

A kind of board turning card-sending device of card machine, comprise in the mode that can rotate and be installed in board turning box on the mount pad, the both sides of described board turning box all are provided with send the board wheel, two are sent the board wheel can both stretch in the board turning box, described mount pad is provided with two sets of transmission mechanism, two sets of transmission mechanism respectively corresponding board turning box both sides send the board wheel, fixedly send the board motor on the mount pad, after the upset of board turning box, one side send the board wheel to be pressed in the board turning box, sending the board motor to drive a side by transmission mechanism send the rotation of board wheel that playing card are sent, be equipped with on the described mount pad and play a card roller and press the board roller, the roller of playing a card is in transmission connection with the motor of playing a card that is installed on the mount pad, presses the board roller playing card between two rollers can pressed on the roller of playing a card by elastic mechanism.

As preferably, send the board wheel to be installed on the central shaft the fixedly connected scroll wheel of central shaft one end, the central shaft other end and board turning box flexibly connect, after the upset of board turning box, send the board motor to drive scroll wheel by transmission mechanism and rotate, scroll wheel drives the board wheel that send that is attached thereto and rotates.Further preferred, all fixedly there is hinged block described board turning box both sides, are hinged with movable block on the hinged block, and central shaft one end is connecting movable block by rotating manner.The movable block of described board turning box both sides connects by extension spring.

As preferably, connect by power transmission shaft between two sets of transmission mechanism, wherein a sets of transmission mechanism is connected with and send the board motor.Further, every sets of transmission mechanism all includes drive, after the board turning box upset, wherein one sidewinders driving wheel with drive is in transmission connection, and send board motor-driven drive to rotate and drives the scroll wheel rotation that is attached thereto.Further, all be connected with two drives on every sets of transmission mechanism, after the upset of board turning box, wherein a side roll is taken turns between two drives and is pushed down drive and is in transmission connection with it.

As preferably, described board turning box is provided with the position-limit mechanism spacing to central shaft.Further, described position-limit mechanism is the limited block of band spacing hole, and the central shaft on both sides all passes the spacing hole of a side separately.

As preferably, the described roller of playing a card is installed on the power transmission shaft.

As preferably, described pressure board roller two ends are arranged on the pressing plate, and pressing plate is hinged on the mount pad, is provided with extension spring or torsion spring between pressing plate and the mount pad.

As preferably, be provided with the recognition component of identification playing card positive and negative and the detecting element that detects the playing card position in the described board turning box.Further preferred, described recognition component is camera, and camera is connected with picture recognition module.

As preferably, the same circumference in described mount pad upper edge is equipped with three locating wheel A, one of them locating wheel A and board turning motor are in transmission connection, and on the described board turning box rotating disk are arranged fixedly, and unsettled being installed in of this rotating disk contacts in the middle of three locating wheel A and with three locating wheel A rolling friction or the tooth engagement.

A kind of card machine comprises aforesaid board turning card-sending device.

The utility model is owing to adopted above technical scheme, adopt the board turning box to hold playing card and upset, simple in structure, board turning is reliable, board turning efficient is higher, and after the upset can by send board wheel and the roller of playing a card reliable and stable playing card are sent out the device that enters next step in the board turning box.

Concrete structure setting to full-automatic card machine further specifies as follows below:

The full-automatic card machine of real meaning should be to manage board to playing card at random---will become neat one folded towards mixed and disorderly unordered playing card arrangement, board turning---arbitrarily towards the board face turn over face to appointment on demand, shuffle---make the order of dealing out the cards for unpredictable at random, deal out the cards---playing card defined amount is on demand issued each go out memorial tablet.Therefore, card machine comprises: advance board apparatus, reason board apparatus, board turning card-sending device, card dealer and Mah-jongg lifting device at random, these devices all are installed on the rack table, complete card machine also will be installed a panel that covers said apparatus on rack table, this piece panel is as the desktop of people's poker recreation, and having on the desktop can be for putting into putting the board mouth and the playing card of sending out can being gone up next mahjong pieces lifting openning of playing card.The playing card that the utility model uses are common paper playing card, are generally the class rectangle---have two length sides, two width edge and four angles.Certainly, the utility model can use the playing card of other special shapes, special material or special marking equally.

Above-mentionedly advance board apparatus and comprise be used to what put into playing card and advance the board frame, advance the board frame bottom and be provided with the mahjong piece feeding mechanism of carrying playing card.Above-mentionedly advance shuffling and first distributional equipment described in the patent documentation that board apparatus and mahjong piece feeding mechanism can adopt CN102580307A, but said in front as us---" adopt belt conveyor to carry playing card; the inevitable slit that exists embeds playing card easily between belt conveyor and the peripheral wall, can cause playing card damage disappearance or equipment fault like this ".Therefore, the utility model is preferred, described mahjong piece feeding mechanism is a plurality of delivery wheels, the bottom surface of advancing the board frame has a plurality of be used to the opening that delivery wheel is set, the part that delivery wheel protrudes its opening constitutes effective conveyor surface, delivery wheel is in transmission connection with carrying motor, wherein, the spacing of effective conveyor surface of adjacent two delivery wheels is less than the width of playing card, near effective conveyor surface of the delivery wheel that advances board frame sidewall with advance the distance of board frame sidewall less than the width of playing card, the length of described a plurality of openings and width are all less than the width of playing card.Can avoid playing card embedding slit and playing card can't be sent into board frame so fully.

And the utility model is further preferred, advances the detecting element that is provided with in the board frame for detection of whether playing card are arranged described, can avoid the dry run of device like this.And the spacing of adjacent two detecting elements is less than the width of playing card, near the detecting element that advances board frame sidewall with advance the distance of board frame sidewall less than the width of playing card.Can detect accurately so into whether the board frame has board, avoid omission.

Preferred in addition, above-mentionedly advance on the board frame into board hatch door is installed.Advancing the mounting structure of board hatch door and opening ways can be referring to the patent documentation of CN102580307A, also can be with reference to the structure on the existing mahjong machine.

Above-mentioned reason board apparatus can adopt suitable board and the distributional equipment of secondary described in the patent documentation of CN102580307A, but, but said in front as us---" adopt playing card lie on the belt conveyor, in horizontal plane, stir the playing card adjustment towards level reason board mode; cause easily playing card float, stuck in both sides along between the board belt even embed the belt gap; and the transporting velocity of belt conveyor, length have higher requirement, and it is lower to cause managing board efficient ".

Therefore, the utility model is preferred, adopt the reason board mode of erectting, namely, described reason board apparatus is for erectting the reason board apparatus, erect the reason board apparatus and comprise the reason board groove of placing playing card for erectting, wherein, reason board groove has one can put into the entrance side of playing card and the outlet side that the playing card that can supply length sides to erect shift out, thereby being provided with at least two in the reason board groove can produce to relatively move and can stir playing card and make its state of erectting with length sides shift out the reason board parts of reason board groove, maximum horizontal spacing between two reason board parts is greater than the length of playing card, maximum vertical spacing between two reason board parts is greater than the width of playing card, one of them reason board parts has from managing second motion track that board groove entrance side moves first motion track of famous dictum board groove outlet side and moves famous dictum board groove entrance side from reason board groove outlet side, the distance that described first motion track exceeds reason board groove bottom is less than two of playing card length/in the lump less than the playing card width, in the not resonable board groove of described second motion track or described second motion track exceed the distance of reason board groove bottom greater than the playing card width; Another reason board parts have at least one location point, and the distance that this location point exceeds reason board groove bottom is greater than the playing card width and less than the length of playing card.

Here need to prove, erect to place playing card and refer to that the board face of playing card and the angle of horizontal plane spend greater than 45, this moment, the position that falls to putting of playing card can be length sides, width edge or any angle, the reason board groove here refers to realize the groove of above-mentioned setting placement playing card function, this groove has left and right sides sidewall and bottom surface, left and right sides sidewall and bottom surface are preferably flat surface, also can have local dent or projection and still erect placement not influence playing card in groove, rotate and mobile being limited, so-called entrance side and outlet side refer to the both sides, front and back of this groove.The length sides of so-called playing card is erect, and the length sides that refers to playing card falls to putting on the resonable board groove bottom and the angle of the board face of playing card and horizontal plane is spent greater than 45; The width edge of so-called playing card is erect, and the width edge that refers to playing card falls to putting on the resonable board groove bottom and the angle of the board face of playing card and horizontal plane is spent greater than 45; Erect at the angle of so-called playing card, and any corner that refers to playing card is put on the resonable board groove bottom and the angle of the board face of playing card and horizontal plane is spent greater than 45.So-called level interval refers to the distance of two reason board parts between the projection on the horizontal plane, and so-called vertical spacing refers to the distance of two reason board parts between the projection on the vertical plane.

The setting reason board mode that the utility model adopts, when the cooperation of two reason board parts is stirred playing card from relative both sides, playing card can rotate, after stirring a process stress point of playing card, playing card rotate and are subjected to himself gravity effect and fall to putting on the bottom surface of resonable board groove, be implemented in the quick reason board of (in the reason board groove) in the less space, and the playing card that the reason board shifts out after finishing all are that the length sides upright state (is stirred when playing card not being rotated into the length sides upright state when the first time of reason board parts, playing card can be recycled to repeat to stir until erectting with length sides and just can be moved out of), so not only playing card are mobile along benchmark (reason board groove bottom), be convenient to operational processes and raising reason board efficient such as follow-up board turning, and can avoid floating and disordered motion of playing card.Simultaneously, because the suffered stress point of playing card be relative fixed and limited (only be playing card and the contact point of reason board parts, and belt conveyor when carrying playing card and playing card more contact point is arranged, cause the disordered motion in the resonable board process of playing card), so the motion that can produce in the resonable board process of playing card also is substantially as can be known, so not only has high reason board success rate and reason board efficient, and the reason board apparatus also simple more, operation is more reliable, has avoided the stuck and equipment fault of playing card.

Here need to prove that playing card can enter reason board groove from top or the side of the entrance side of above-mentioned reason board groove.And, above-mentioned entrance side and outlet side refer to implement effectively manage the both sides, front and back of the reason board groove of board effect respectively, rather than the both sides, front and back that refer to manage board groove material object, for example, reason board groove material object can be arranged to very long, but the effect of actual enforcement reason board but is one section that lacks very much, and so above-mentioned entrance side and outlet side just refer to the both sides, front and back of one section reason board groove that this is very short.

In order further to improve reason board success rate and reason board efficient, the utility model is preferred, and the board face of the playing card in the described reason board groove and the angle of horizontal plane are greater than 60 degree.

Above-mentioned reason board parts can be shaft-like, strip even bulk etc., the driving mechanism of above-mentioned reason board parts also can have various ways, and for example two reason board parts difference drive perhaps are synchronized with the movement, be connected with motor and can adopt belt transmission, also can adopt screw mandrel or connecting rod transmission etc.But, the utility model is preferred, described reason board groove is located on the reason board seat, reason board seat is put on the shelf and is provided with the reason board belt that annular transmits in vertical plane, reason board belt is by the reason board motor-driven of installing on the resonable board seat, described two reason board parts are two and dial the board bar, dial the board bar for two and install on the resonable board belt.Like this, structure is simple more, operation is reliable more, reason board efficient is higher.

Be simplified structure, the utility model is further preferred, and described reason board belt sets up by two or four belt pulleys and installs on the resonable board seat, and these two or four belt pulleys are arranged setting in twos.Further preferred, but the distance that the last zone face of described reason board belt exceeds reason board groove bottom is greater than the playing card width less than the length of playing card, and the distance that the lower belt surface of described reason board belt exceeds reason board groove bottom is less than the width less than playing card of two of playing card length/in the lump.Here need to prove that last zone face refers to manage the interior annular top straight portion of vertical plane of board belt, lower belt surface refers to manage the interior annular bottom straight portion of vertical plane of board belt.So the reason board belt that arranges has improved the reason board efficient of managing the board parts greatly.

The utility model is further preferred, and described reason board groove is for connecting the through slot to outlet side from entrance side, and this through slot has the top and blocks, and the two ends of described reason board parts exceed the two side of this through slot.The top is blocked and can be avoided playing card to fly out upwards after the board parts are stirred that (this situation is few for reason board groove being subjected to managing, generally relevant with the translational speed of reason board parts, the more fast probability of speed is more big), can improve the translational speed of reason board parts like this, and then improve reason board efficient.Reason board parts penetrate the setting of reason board groove, and it is stuck to have avoided embedding between resonable board ends and the reason board groove playing card.

The utility model is further preferred, described reason board groove is fixedly mounted on the resonable board seat sidewall by side plate and forms, thereby fixedly connected the top that forms reason board groove and block in the top of side plate with reason board seat, thereby fixedly connected with reason board seat and form the bottom surface of managing the board groove in the bottom of side plate.Simple in structure like this, the convenient manufacturing and installation.

The utility model is further preferred, and described reason board belt holder is located on the reason board seat sidewall, dials the board bar for two and all stretches out in the depression of insertion side plate after passing reason board groove from reason board seat sidewall.Reason board bar penetrates the setting of reason board groove, and it is stuck to have avoided embedding between resonable board ends and the reason board groove playing card.

The utility model is further preferred, and described side plate has one from managing the groove that board groove entrance side extends to the centre, and the length of this groove is not less than 1/2nd of playing card length.Make things convenient for playing card to move in the reason board groove like this, the structure of feasible perpendicular board transfer device is simple more, operation is more reliable, also makes things convenient for the reason board simultaneously, raises the efficiency.

The utility model is further preferred, and described side plate has first boss portion that constitutes a sidewall of reason board groove near the one side of reason board seat, and first boss portion forms up and down and can insert and mobile depressed part for reason board parts.Simple in structure like this, the convenient manufacturing and installation.

The utility model is further preferred, and described side plate has second boss portion that block at a formation reason board groove top near the one side of reason board seat.Simple in structure like this, the convenient manufacturing and installation.

The utility model is further preferred, and described side plate has the 3rd boss portion that constitutes reason board groove bottom near the one side of reason board seat.Simple in structure like this, the convenient manufacturing and installation.

The utility model is further preferred, and described two groups of board bars will be managed the board belt and be divided into isometric two parts.Simple in structure like this, the convenient manufacturing and installation.

The above-mentioned group of board bar can be plastics, metal, various materials with certain rigidity such as wooden, and the utility model preferred rubber is dialled the board bar.

Card machine judges in the reason board groove whether playing card are arranged, can obtain by the action of upper level device, in the time of namely in playing card are placed into reason board groove, the reason board apparatus just has board and begins to manage board in the acquiescence reason board groove, but the utility model is preferred, is provided with the detecting element whether detection has playing card in the described reason board groove.Undoubtedly, more reliable like this, avoid unnecessary makeing mistakes and fault.Further improve reason board efficient, preferred, described reason board seat is provided with and detects reason board component locations status detection element.

Because playing card are sent from advancing board frame level, so sensu lato reason board equipment except erectting the reason board apparatus, should comprise also that one is used for will be above-mentioned advancing playing card that the board frame sends and erects and place the interior perpendicular board transfer device of resonable board groove.

Above-mentioned perpendicular board transfer device can have various ways, the delivery chute of Qing Xieing for example, the various manipulators that can grasp playing card etc., but, the utility model is preferred, comprise and be located at the into license bearing frame of board frame outlet side, the playing card that described mahjong piece feeding mechanism will advance in the board frame are delivered in the license bearing frame, advance between board frame and the license bearing frame and be provided with baffle plate, the frame inner bottom surface of license bearing frame is not higher than the into frame inner bottom surface of board frame, this baffle plate and advance to form the gap that playing card are transferred between the frame inner bottom surface of board frame, license bearing frame one side is provided with one can rotate the sucker pivoted arm that enters in the license bearing frame, on the sucker pivoted arm vacuum cup is installed, vacuum cup is connected with vavuum pump, and described sucker pivoted arm is installed on the slide block and by the pivoted arm driving mechanism and drives rotation, and slide block is installed in a side of license bearing frame and drives mobile by moving the board driving mechanism.The license bearing frame is set, and at the license bearing frame and advance between the board frame baffle plate is set, separates sub-fraction the playing card of a large amount of placements at random that can be in advancing the board frame and come out to enter the license bearing frame, so that the sucker pivoted arm is drawn.Adopt the sucker pivoted arm to draw playing card and setting playing card, adopt slide block to move and realize moving board, structure is very simple, moves very reliable.

The size shape of above-mentioned license bearing frame preferably adapts with the size of playing card, so that the sucker pivoted arm is drawn, but bigger because advancing the board frame, if the license bearing frame is less, just need very long guide channel, for example the reason board among patent documentation CN201164714Y and the CN102580307A and suitable board structure.Therefore, the utility model is adopted otherwise, and is namely preferred, is provided with in the license bearing frame for detection of the detecting element of playing card position situation with for the lever body that playing card is pushed assigned address.By lever body playing card are dialled near the suction memorial tablet of sucker pivoted arm is put, so that inhale board.Further preferred, board spare was dialled in group board spare, back before described lever body comprised, board spare is dialled on a left side and board spare is dialled on the right side.

The utility model is further preferred, a sidewall of described license bearing frame is provided with the suction board mouth that can supply the sucker pivoted arm to enter, be provided with and move the board mouth for what playing card shifted out at the sidewall that is adjacent, inhale the board mouth and move between the board mouth to moving the board table top, the position of moving vacuum cup on the height of board table top and the sucker pivoted arm adapts.Be convenient to suction board, the perpendicular board of sucker pivoted arm like this and move board, simple and reliable for structure.

Above-mentioned pivoted arm driving mechanism can be directly installed on the slide block, but the slide block quality is big, and moving load conference increase moves board power of motor and cost, and mobile inertia conference causes positioning accuracy and reliability relatively poor.Therefore, the utility model is preferred, described pivoted arm driving mechanism comprises the rocking arm of the suction board mouth outside that is installed in the license bearing frame; rocking arm is rotated and then promotes to be positioned at the sucker pivoted arm rotation of inhaling the board mouth and enters the license bearing frame by the rocking arm motor-driven, be equipped with between described sucker pivoted arm and the slide block and can impel the sucker pivoted arm to reply the elastomeric element of vertical state.Pivoted arm driving mechanism and slide block branch are arranged, have reduced motor cost, improved running fix precision and reliability.Further preferred, described rocking arm is installed the roller that can contact with the rolling of sucker pivoted arm away from the other end of rotating fulcrum.Further preferred, described rocking arm is L-shaped, and a L shaped end is rotating fulcrum, and the L shaped other end is installed the roller that can contact with the rolling of sucker pivoted arm.Above-mentioned elastomeric element can be spring or other rubber-like objects such as torsion spring, extension spring, stage clip.

The above-mentioned board driving mechanism that moves can have various ways, and for example slide block passes through line slideway or guide rod slides, motor drives slide block by feed screw nut or rocker-arm link and slides.But the utility model is preferred, comprise be fixed on license bearing frame one side move the board seat, described slide block with move the board seat and be slidingly connected, move the board seat and put on the shelf and be provided with one and move the board belt, slide block is fixedly connected on and moves on the board belt, moves the board belt and be installed in the board motor that moves that moves on the board seat to be in transmission connection.Like this, translational speed is faster, structure is simpler, the operation is more reliable, adopts synchronous band also can guarantee the running fix accuracy of slide block simultaneously.Can calculate by moving the board motor for detecting slide block shift position situation, but preferred, the described board seat that moves is provided with the detecting element that detects slide block shift position situation.

Vacuum cup on the sucker pivoted arm all needs to keep suction to playing card inhaling board, perpendicular board and move the board process, only when moving board and put in place, just put down in the resonable board groove of playing card, though the start-stop vavuum pump also can be realized frequently in these processes, very easily damage.Therefore, one of the utility model is preferred: described vacuum cup is connected with vavuum pump via air valve, and this air valve is normally close valve, (the normally closed leakage port that refers to generally is kept closed, connect vavuum pump the mouth with connect sucker mouthful between remain unobstructed.) thereby the leakage port of opening this air valve by trigger unit when slide block moves into place loses heart and to impel vacuum cup to discharge.The utility model preferred two: described vacuum cup is connected with vavuum pump via air valve, this air valve is a three-way piece, this three-way piece has three blow vents of intercommunication, wherein, first blow vent is connected with vavuum pump, second blow vent is connected with vacuum cup, the 3rd blow vent stopped up by retaining gas spare, this retaining gas spare impels it to stop up the 3rd blow vent of three-way piece by elastomeric element, thereby when moving into place, slide block promotes the 3rd blow vent that retaining gas spare is opened three-way piece by bumping part, the vacuum cup gas leakage playing card that come loose.Adopt three-way piece and retaining gas spare realization air valve function also can lose heart, simple and reliable for structure, cost is low.Above-mentioned elastomeric element can be spring or other rubber-like objects such as torsion spring, extension spring, stage clip.

For simplified structure with rationally take full advantage of the space, above-mentioned license bearing frame preferably with advance the board frame and be made of one, namely make into board license bearing one frame, and describedly advance board apparatus and perpendicular board transfer device and also can be merged into one and be used for extracting the playing card sorting arrangement that sheet playing cards are put into the reason board groove of erectting the reason board apparatus from numerous playing card that confusion keeps flat.

Above-mentioned board turning card-sending device can adopt board turning and the equipment of dealing out the cards described in the patent documentation of CN102580307A, but, but said in front as us---" adopt board turning plate and three board turning belts to cooperate and realize board turning; have board turning instability, the inefficient shortcoming of board turning, and exist playing card to snap in the shortcoming in belt gap equally ".And, need to prove that here the board turning device can be translated into playing card the face that appointment needs.

Therefore the utility model is preferred, above-mentioned board turning card-sending device comprises in the mode that can rotate and is installed in board turning box on the mount pad, the board turning box has the perforation space, front and back that can place playing card and move turnover for playing card, the front end of board turning box is provided with piece inlet, the rear end of board turning box is provided with mahjong pieces outlet, and the board turning box is in transmission connection with the board turning motor that is installed on the mount pad.Adopt the board turning box to hold playing card and upset, simple in structure, board turning is reliable, board turning efficient is higher.Recognition component as for identification playing card positive and negative can be installed other positions such as resonable board groove, but preferably is arranged in the board turning box, so conveniently cooperates simplified structure and circuit design with the board turning motor.Further preferred, described recognition component is camera, and camera is connected with picture recognition module.And, also be provided with the detecting element that detects the playing card location status in the board turning box.

Above-mentioned board turning box is not limited to the box-like of rule, gets final product so long as connect the space before and after having and be equipped with stopping that the restriction playing card drop out up and down about it.For the accuracy that guarantees image recognition and the stability of board turning, the utility model is preferred, and the thickness that described front and back connect the space is no more than the thickness of ten sheet playing cards.

The board turning box realizes that the mode of playing card turn-over has a variety of, for example the piece inlet of board turning box and mahjong pieces outlet are positioned at the both sides (being that piece inlet and board turning mouth are exchanged board turning) of its pivot center, again or the pivot center of board turning box rotate through a side of piece inlet and mahjong pieces outlet.But the utility model is preferred, and the piece inlet of described board turning box and the center of mahjong pieces outlet all are positioned on its pivot center.Such design has plurality of advantages: the one, and corresponding with setting reason board mode of the present utility model, the playing card that come out from reason board groove are upright state, the board turning box is upright state and advances board, after after playing card enter, obtaining positive and negative information by recognition component, just changeing respectively or reversing 90 °, playing a card again, like this, no matter playing card are front or reverse side, and the shared time of board turning device is consistent, have guaranteed the operation of complete machine continous-stable; The 2nd, pivot center is positioned at the center of piece inlet and mahjong pieces outlet, and like this, no matter playing card are front or reverse side, and play a card direction and the position of board turning card-sending device are all constant, conveniently like this is connected with follow-up card dealer, makes that the structure of card dealer is simpler.

Again playing card are sent out in box after the board turning box board turning of the present utility model, the mahjong piece feeding mechanism that playing card can be exposed board turning box mahjong pieces outlet has multiple version, but the utility model preferably adopts following structure and mode, the both sides of described board turning box all are provided with send the board wheel, simultaneously all offer the wide slit that communicates with board turning box inside in board turning box both sides, make two to send the board wheel to stretch into respectively in the board turning box from both sides, two are sent the gap of leaving at least one sheet playing card thickness between the board wheel, send the board wheel to be installed on the central shaft, central shaft one end is connected with scroll wheel, the other end is movably connected on the board turning box, fixedly send the board motor on the mount pad, after the upset of board turning box, the scroll wheel of one side can be in transmission connection with transmission mechanism and can be subjected to an extruding force, thereby the board wheel that send that will be attached thereto is pressed in the board turning box, send the board wheel just the playing card in the board turning box can be pushed down like this, send the board motor to drive one by transmission mechanism and sidewinder the driving wheel rotation, scroll wheel drives the board wheel that send that is attached thereto and rotates.Playing card enter after the board turning box like this, sending between the board wheel in board turning box both sides just, positive and negative through recognition component identification playing card, then the board turning box is changeed to a corresponding rollover, after the upset, playing card are pushed down by a rollover board opinion, the scroll wheel of a side is sent the board motor to drive by transmission mechanism simultaneously, can drive after scroll wheel rotates be attached thereto send the board wheel, the board wheel that send of such side rotates, opposite side send the board wheel motionless, playing card will travel forward owing to frictional force like this, so just be equivalent to playing card have been rubbed with the hands and go out, because board turning box both sides arrange the same board wheel that send, scroll wheel all drives scroll wheel by the board turning motor by transmission mechanism, so no matter the board turning box to which rollover changes, all be that a side send the board wheel to rotate, opposite side send the board wheel motionless, thereby playing card are sent the board turning box.Send the board motor to be connected with two sets of transmission mechanism, two sets of transmission mechanism are separately positioned on the both sides of board turning box, connect by power transmission shaft between two sets of transmission mechanism, send the board motor to connect a wherein sets of transmission mechanism.All include drive on every sets of transmission mechanism, after the upset of board turning box, wherein a drive that sidewinders driving wheel and a corresponding side is in transmission connection, and send board motor-driven drive to rotate and drives the scroll wheel rotation that is attached thereto.Further preferred, all include two drives on every sets of transmission mechanism, after the upset of board turning box, wherein a side roll is taken turns between two drives of a corresponding side and is pushed down drive, thereby realizes being in transmission connection with it.Every sets of transmission mechanism all comprises a plurality of interconnective gears, has two gears to connect drive respectively in a plurality of gears of each side.Connect by power transmission shaft between described two sets of transmission mechanism.The utility model adopts gear drive, also can adopt other kind of drive, adopt the identical transmission mechanism of two covers to be separately positioned on the both sides of mount pad simultaneously, connect by power transmission shaft between two sets of transmission mechanism, it is comparatively convenient to make like this in the topology layout, and it is also comparatively convenient that transmission mechanism is connected with the scroll wheel of both sides.The most important thing is to drive simultaneously by a motor drive rotation of both sides, and can only be in transmission connection with one of them drive after the upset of board turning box, can only drive a scroll wheel like this and rotate, also just have only one to send the board wheel to rotate, thereby can reach the purpose of sending board.

Sending the board wheel to go up fixedly has central shaft, and central shaft one end is connected with scroll wheel, and the other end and board turning box flexibly connect.The implication of flexible connection herein refers to, at first there is an end to be connected with associate member on board turning box or the board turning box on the central shaft, and central shaft can be followed scroll wheel rotation together, this connection simultaneously comprises hinged relationship, and namely the central shaft other end can be about on the board turning box or be up and down.

Specifically how to flexibly connect and to adopt following structure, because there is identical central shaft board turning box both sides, send board wheel, scroll wheel etc., so the syndeton of both sides is identical, we are example with a rollover board box, two hinged blocks are fixedly arranged on board turning box one side, earlier central shaft one end is connected on the movable block in the mode that can rotate, then movable block is fixed between two hinged blocks by pin or rivet, central shaft can rotation on movable block, and movable block can be movable on hinged block.

The elastic component of spring or extension spring and so on can be set at the movable block of board turning box both sides simultaneously, making has certain elastic buffer between central shaft and the board turning box, pinning central shaft like this can draw close it to the board turning box, decontrol central shaft, central shaft just under the effect of elastic component away from the board turning box; The reason of doing like this is when the board turning box does not overturn, at this time need into board, being playing card enters from the piece inlet of board turning box, at this time wishing does not have anything to stop in the board turning box, playing card can easily enter, so at this time elastic component ejects central shaft away from the board turning box, thereby be fixed on the central shaft send board wheel also just all to both sides away from the board turning box, two are sent the distance between the board wheel to zoom out, position in the board turning box is just bigger, playing card can comparatively be easy to enter, and after the upset of board turning box, the scroll wheel of a side can be pressed on the drive of transmission mechanism, such side send board wheel just to be equivalent to be pinned toward board turning box direction to compress, thereby can the playing card in the box be pushed down by the wide slit on the board turning box, when sending the board wheel to rotate, can produce frictional force playing card are rubbed.

Further, described board turning box is provided with the position-limit mechanism spacing to central shaft.Position-limit mechanism comprises spacing on the both direction, one is to be undertaken spacing by movable block being fixed on the hinged block centre, thereby it is spacing to central shaft, another is the limited block that a band spacing hole all is set in board turning box both sides, the central shaft on both sides all passes the spacing hole of a side separately, main effect be when spring with central shaft can have bullet the time outward one spacing, be unlikely to the far away excessively of bullet, the while also has one to the relative fixed effect of central shaft one end.

For the ease of advancing board, preferred described piece inlet is provided be convenient to that playing card enter domatic.Rotate for the ease of the board turning box, preferably at the board turning box weight stack is set.

The mounting means that can rotate as for above-mentioned board turning box, various ways can be arranged, for example adopt bearing etc., but the utility model is preferred, the same circumference in described mount pad upper edge is equipped with three locating wheel A, and one of them locating wheel A and board turning motor are in transmission connection, and on the described board turning box rotating disk is arranged fixedly, unsettled being installed in of this rotating disk contacts in the middle of three locating wheel A and with three locating wheel A rolling friction or the tooth engagement, and rotating disk can be realized location and rotation by three locating wheels like this.Simple in structure, reliable.

When playing card are reversed in the board turning box, and by sending board wheel to send mahjong pieces outlet forward, playing card just are sent to the roller and pressing between the board roller of playing a card, and the driven by motor of the playing a card roller of playing a card rotates, the roller of playing a card will drive playing card to be continued to send forward, sends the board turning box until whole board.

What a key point of the present utility model just was playing card are sent that the board turning box adopts is the mode of two groups of rollers (wheel) relay, before this by sending board wheel trump card to push away forward, board is pulled to plays a card between roller and the pressure board roller, send by the rotation continuation trump card of the roller of playing a card again, until all sending the board turning box; Just adopt the way that to send board motor and the motor of playing a card to unite two into one here, namely sending board motor and the motor of playing a card is same motor, drive simultaneously and send board wheel and the roller of playing a card to rotate, playing card directly are sent the board turning box from sending board to take turns to play a card roller to finish relay like this, middle not pause, send board wheel and the roller of playing a card to accomplish synchronous operation fully, and save a motor, save cost.Certainly the utility model also can will send board motor and the motor branch of playing a card to be arranged, and drives respectively with two motors and send board wheel and the roller of playing a card, and also can playing card be sent the board turning box by the relay mode.

Above-mentioned card dealer can adopt the equipment of dealing out the cards described in the patent documentation of CN102580307A, but said in front as us---" employing deal out the cards belt and a plurality of mouth of dealing out the cards arranged in a straight line; have deal out the cards instability, the inefficient shortcoming of dealing out the cards; and the playing card of a plurality of memorial tablets rise in same position; and the player gets the board inconvenience, also has the cheating possibility.”

Therefore the utility model is preferred, and described card dealer comprises and connects the board box, is used for receiving the playing card that the board turning card-sending device sends, and a plurality of board boxes that connect move along same circle distribution and along this circumference.That adopts that the card-sending device of a fixed position and a plurality of circumference rotate connects the board box, a plurality of board boxes that connect move to card-sending device the place ahead reception playing card at random, like this Random assignment realize shuffling effect, deal out the cards stable, efficient is high, and a plurality of board boxes that connect can be corresponding with each player's memorial tablet of canaster, like this, playing card just can directly send and rise to each memorial tablet, make things convenient for the player to get board, avoid practising fraud in getting the board process.Further preferred, described card-sending device is positioned at the rotation circumference that connects the board box, play a card direction and the rotation circumference that connects the board box of card-sending device radially consistent, simple in structure like this, rationally distributed, stable and reliable operation.

The utility model is preferred, and described a plurality of board boxes that connect are fixed on the swivel becket, and this swivel becket and distributional motor are in transmission connection.How to be installed on the mount pad as for above-mentioned swivel becket, various ways can be arranged, for example adopt bearing, circular orbit etc., but the utility model is preferred, the same circumference in described rack table upper edge is equipped with three (at least three) locating wheel B, unsettled being installed in the middle of three locating wheel B and with three locating wheel B rolling friction of described swivel becket contacts, and be simple in structure like this, reliable, easy to adjust.Further preferred, described swivel becket is provided with the circumference internal tooth, and swivel becket and distributional motor gear are in transmission connection.Swivel becket is provided with identification and connects the setting element of board box, and rack table is provided with recognition component, thus obtain that this connects the board box connect board quantity, control module is controlled distributional motor and is connect board at random.

The above-mentioned mechanism that plays a card can adopt the structure described in the patent documentation of CN102580307A, but the utility model is preferred, the above-mentioned mechanism that plays a card comprises play a card roller and the pressure board roller that is installed on the mount pad, the roller of playing a card is in transmission connection with the motor of playing a card that is installed on the mount pad, presses the board roller to give the trend that the playing card between two rollers can pressed on the roller of playing a card by elastic mechanism.Simple and reasonable like this, meet the needs of playing a card, stable and reliable operation.Play a card for convenience, further preferred, described pressure board roller is installed in the below of the roller of playing a card.

For simplified structure, rationally take full advantage of the space, the utility model mechanism that preferably will play a card is installed in board turning box mahjong pieces outlet outside, and is installed on the same mount pad with the board turning device, thereby constitutes the board turning equipment of playing a card.

The above-mentioned board box that connects is used for holding folded playing card, its shape can be that rule is box-like, also can be other shapes that can realize holding function, for example hypocrateriform, dustpan shape etc., but it is preferred, describedly connect the base plate that the board box has support playing card, for stopping four sidewall panelings of playing card, be lower than the height of playing a card of the mechanism that plays a card near the sidewall paneling height of swivel becket one side around this base plate.As long as can the support playing card for the size shape of base plate, as long as can avoid playing card from connect the board box, to drop out for the size shape of sidewall paneling.Connect the board box and preferably do not have upper cover plate, so conveniently rising board mechanism gets board from connect the board box, certainly can get board and also can have upper cover plate as long as rise board mechanism, have upper cover plate and not only can avoid foreign matter and dust to enter connecing the board box, and can avoid playing card to drop out (this situation probability is minimum) from top.

The utility model is preferred, and the described board box that connects has at least one license support groove, and this license support groove extends to a side sidewall that connects the board box and connects this side sidewall from connecing board box bottom.So-called license support groove refers to be arranged on the opening for the license support parts turnover of extracting playing card that connects on the board box, the license support groove is used for holding the license support parts at the base section that connects the board box, the license support groove is used for the license support parts from connecing the turnover of board box at the sidewall sections that connects the board box, simple and reasonable like this, the structural design of convenient follow-up Mah-jongg lifting device.Stable for the license bearing of license support parts, further preferred, the width of described license support groove is not less than 1/2nd of playing card length, and less than playing card length.Above-mentioned license support parts can be tabular or forked (corresponding one or more license support grooves).

The effect of above-mentioned Mah-jongg lifting device is that the playing card that connect in the board box are gone up the desktop that supplies player, connect on the rack table that device feature such as board box is arranged on the desktop below, for convenience of player, the mahjong pieces lifting openning position of desktop is to seal, certainly the plate face that preferably seals mahjong pieces lifting openning is concordant with desktop, so just do not influence the player and play, outward appearance is also more attractive in appearance.Above-mentioned Mah-jongg lifting device can have various ways, and the structure described in the patent documentation of CN102580307A for example for example rises the board structure above the mahjong machine.They all be will the sealing mahjong pieces lifting openning card bearing board descend earlier, more folded playing card (perhaps mah-jong pieces) are risen card bearing board then these folded playing card are gone up desktop to card bearing board from connecing on the board plate horizontal sliding.Such structure all needs folded playing card are carried out at one or two plate faces, especially the general employing of plate face matte and four limits identical with desktop of sealing the card bearing board of mahjong pieces lifting openning are nothing in my ways, be subjected to the influence of frictional force between playing card face and the plate face, folded playing card neatly be carried out is very difficult to card bearing board.

Therefore, the utility model is preferred, described Mah-jongg lifting device comprises and rises the board seat, rise the board seat and be provided with mahjong pieces lifting openning, be provided with two plates that open the door of clamshell doors in the mahjong pieces lifting openning, the plate that opens the door is driven by its driving mechanism and rotate folding in mahjong pieces lifting openning, and the mahjong pieces lifting openning below is provided with card-supporting plate, and card-supporting plate drives oscilaltion by its driving mechanism.Adopting the board method that rises of this Mah-jongg lifting device, comprise the steps: 1) described two plates that open the door are swung down to open mode, and the card-supporting plate that is placed with playing card upwards rises; 2) described two plates that open the door upwards turn to the semi-closed state, and at this moment, the two bottom sides of playing card is shelved on respectively on two plates that open the door, and card-supporting plate opens the door from two and descends between the plate; 3) card-supporting plate from two open the door between the plate descend shift out after, two plates that open the door upwards turn to closure state, playing card are shelved on two and open the door above the plate.

Need to prove, described open mode refer to two plates that open the door open to card-supporting plate and on playing card can be in mahjong pieces lifting openning free lifting and do not stopped that described closure state refers to that two plates that open the door close up.Described semi-closed state refer to two plates that open the door open to card-supporting plate can be in mahjong pieces lifting openning free lifting and playing card be subjected to opening the door the plate resistance retaining can't free lifting.When two plates that open the door are in the semi-closed state, the angle of two open the door plate and horizontal planes can be the unspecified angle between 0 ° to 90 °, take all factors into consideration the size of the power of motor that opens the door, mahjong pieces lifting openning, the size of playing card and the factors such as size of card-supporting plate, the utility model is preferred, when two plates that open the door are in the semi-closed state, the angle of two open the door plate and horizontal planes is 30 ° to 75 °, and the further selection in this scope is that those skilled in the art's routine is selected.

Mah-jongg lifting device of the present utility model, adopt card-supporting plate that playing card are directly upwards held up from connecing in the board box, utilize the license support position of card-supporting plate to have these two characteristics of certain supportive less than playing card board face and whole folded playing card, support folded playing card by two plate semi-closed of opening the door, make card-supporting plate be descended, two plates that open the door are able to closure, thereby transfer to playing card on two plates that open the door of sealing mahjong pieces lifting openning from card-supporting plate dexterously, rise in the board process whole like this, playing card have only the motion track of a rising, can not be moved also not can confusion reigned or slippage, go up the whole folded playing card of desktop in good order, it is also very high to rise board efficient simultaneously.Simple in structure, reliable, efficient is high.

The utility model is preferred, and shape size and the license support groove that connects the board box at described card-supporting plate license support position adapt, and the license support position of card-supporting plate is preferably placed at the center of mahjong pieces lifting openning.Preferably along the guiding lifting, guiding parts can be chute, guide rod, guide rail etc. to card-supporting plate.

Above-mentioned two plates that open the door can be by same driving mechanism driven opening, also can be by driven opening respectively.But the utility model is preferred, the driving mechanism of the above-mentioned plate that opens the door comprises and is installed in the motor that opens the door that rises on the board seat, the motor that opens the door is connected with a screw drive, the gear train of this screw rod and its both sides is in transmission connection, these two gear trains are in transmission connection with the turning cylinder of two plates that open the door respectively, fixedly mount a fixed block on each turning cylinder, two plates that open the door are installed in respectively on two fixed blocks.Two plates that open the door of synchronous on-off like this, simple in structure, adaptability is good, and the power of motor load is little.

The driving mechanism of above-mentioned card-supporting plate can have various ways, but the utility model is preferred, the driving mechanism of described card-supporting plate comprises being installed in to rise and rises the board motor on the board seat, rise the board belt transmission that rises that annular is carried in board motor and the vertical plane and be connected, card-supporting plate with rise the board belt and fixedly connected.Simple in structure like this, reliable.

Two plates that open the door preferably can be concordant with desktop, and the slit, junction is the smaller the better, therefore, desirable design be the turning cylinder of two plates that open the door is arranged to from desktop more good close to more, but in fact be very difficult like this: the turning cylinder of two plates that open the door need be in transmission connection by gear and motor, the load that the words that gear is little can be carried is just little, and this can cause the bearing capacity of transmission failure and two plates that open the door to descend greatly, and the words that gear is big will be protruded desktop and should not use equally.Therefore, the utility model is preferred, and described two plates that open the door exceed their turning cylinder when closure, at least one open the door plate and its fixed block sliding plug.Have following advantage like this: one is that bearing capacity and the folding stability of two plates that open the door is guaranteed; Two be two open the door plate when closure can be very little in conjunction with the slit, and two plates that open the door can be avoided dieback by the front and back slippage in moving process.For gap and the convenient turning cylinder of installing of reduce to open the door plate and mahjong pieces lifting openning inwall, the preferably chamfering that is provided for dodging near turning cylinder one end bottom at the above-mentioned plate that opens the door.

The sliding plug mode of above-mentioned open the door plate and fixed block can have multiple, for example adopts the form of sliding axle and jack, perhaps adopts form of dovetail slide unit and dovetail groove etc.Sliding plug direction for above-mentioned open the door plate and fixed block, the utility model is preferred, the sliding plug direction of described open the door plate and its fixed block is axial vertical with turning cylinder, avoids the plate left and right displacement of opening the door like this, and is littler in conjunction with the slit, mobile smooth and easy, simple and reliable for structure.Further preferred, the described plate that opens the door is parallel with the end face of the plate that opens the door with the sliding plug direction of its fixed block, and movement is more smooth and easy like this, efficient is higher.And apparent, the utility model is the inward swinging door of opening downwards, so the position limiting structure of slippage scope before and after the plate that will inevitably restrictedly open the door.

In order better to realize the cooperating of above-mentioned open the door plate and card-supporting plate, preferably rising the detecting element that the board seat is provided with the folding condition information that detects the plate that opens the door, and preferably rising the detecting element that the board seat is provided with the positional information that detects card-supporting plate.Such detecting element has various ways, for example mechanical trigger-type, photoelectric induction type etc., the utility model is preferred, be provided with the location magnetic control rising the board seat, this location magnetic control cooperates with positioning magnetic steel on being arranged on the plate turning cylinder (or fixed block) that opens the door, thereby realizes splitting the detection of door-plate folding condition information.Further preferred, the described board seat that rises is provided with two location magnetic controls, it is corresponding with described two location magnetic controls that the plate turning cylinder (or fixed block) that opens the door is provided with two positioning magnetic steel, these two location magnetic controls are respectively applied to detect open the door open mode and the closure state of plate, the semi-closed state of plate of opening the door like this can be realized by time-delay control, namely when rising, card-supporting plate puts in place and after the detection trigger element sends signal, two plates that open the door begin to close up and stop to close up behind the time-delay certain hour, at this moment two plates that open the door are in the semi-closed state, playing card are laid on two plates that open the door, and card-supporting plate can open the door from two and descend between the plate.

Description of drawings

Fig. 1 is the structural representation of embodiment 1 card machine;

Fig. 2 is the structural representation (stereogram) that embodiment 1 advances board apparatus and perpendicular board transfer device;

Fig. 3 is the structural representation (overlook, inhale the board state) that embodiment 1 advances board apparatus and perpendicular board transfer device;

Fig. 4 is the structural representation (overlook, move board and put in place) that embodiment 1 advances board apparatus and perpendicular board transfer device;

Fig. 5 is the structural representation of embodiment 1 perpendicular board transfer device;

Fig. 6 is the structural representation that embodiment 1 advances board frame and license bearing frame;

Fig. 7 is the structural representation (side-looking) that embodiment 1 erects the reason board apparatus;

Fig. 8 is the structural representation (facing) of embodiment 1 reason board seat;

Fig. 9 is the structural representation (facing) of embodiment 1 side plate;

Figure 10 is the reason board flow chart (be initially length sides and erect original state) of embodiment 1;

Figure 11 is the reason board flow chart (be initially length sides and erect the promotion state) of embodiment 1;

Figure 12 is the reason board flow chart (be initially length sides and erect, shift out state) of embodiment 1;

Figure 13 is the reason board flow chart (be initially width edge and erect original state) of embodiment 1;

Figure 14 is the reason board flow chart (be initially width edge and erect, dial the commentaries on classics state) of embodiment 1;

Figure 15 is the reason board flow chart (be initially width edge and erect the promotion state) of embodiment 1;

Figure 16 is the reason board flow chart (be initially width edge and erect, shift out state) of embodiment 1;

Figure 17 is the structural representation one (advancing the board state) of embodiment 1 board turning card-sending device;

Figure 18 is the structural representation two (sending the board state) of embodiment 1 board turning card-sending device;

Figure 19 is the internal structure schematic diagram one (advancing the board state) of embodiment 1 board turning card-sending device;

Figure 20 is the internal structure schematic diagram two (sending the board state) of embodiment 1 board turning card-sending device;

Figure 21 is that embodiment 1 connects board box mounting structure schematic diagram;

Figure 22 is the stereogram (side) of embodiment 1 Mah-jongg lifting device;

Figure 23 is the stereogram (opposite side) of embodiment 1 Mah-jongg lifting device;

Figure 24 be embodiment 1 rise one of board flow chart;

Figure 25 be embodiment 1 rise two of board flow chart;

Figure 26 be embodiment 1 rise three of board flow chart;

Figure 27 be embodiment 1 rise four of board flow chart;

Figure 28 be embodiment 1 rise five of board flow chart;

Figure 29 be embodiment 1 rise six of board flow chart;

Figure 30 be embodiment 1 rise seven of board flow chart;

Figure 31 is the internal structure schematic diagram three (advancing the board state) of embodiment 1 board turning card-sending device;

Figure 32 is the internal structure schematic diagram four (sending the board state) of embodiment 1 board turning card-sending device;

Figure 33 installs the structural representation one (advancing the board state) that send the board wheel on the board turning box of embodiment 1 board turning card-sending device;

Figure 34 installs the structural representation two (sending the board state) that send the board wheel on the board turning box of embodiment 1 board turning card-sending device;

Figure 35 is the structural representation three of embodiment 1 board turning card-sending device;

Figure 36 is the structural representation four of embodiment 1 board turning card-sending device;

Figure 37 is the structural representation five of embodiment 1 board turning card-sending device.

The specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made a detailed explanation.

Embodiment 1:

A kind of full-automatic card machine as shown in Figure 1 comprises: advance board apparatus, perpendicular board transfer device, erect the reason board apparatus, board turning card-sending device, card dealer and Mah-jongg lifting device at random, these devices all are installed on the rack table 8.

Describedly advance board apparatus, as Fig. 2, Fig. 3, shown in Figure 4, comprise be used to what put into playing card and advance board frame 1, enter board frame 1 bottom and be provided with the mahjong piece feeding mechanism of carrying playing card.Describedly advance on the board frame 1 into board hatch door 10 is installed.Described mahjong piece feeding mechanism is the delivery wheel 101 of a plurality of arrayed, the bottom surface of advancing board frame 1 has a plurality of be used to the opening that delivery wheel 101 is set, the part that delivery wheel 101 protrudes its opening constitutes effective conveyor surface, delivery wheel 101 is in transmission connection with carrying motor 104, wherein, the spacing of effective conveyor surface of adjacent two delivery wheels 101 is less than the width of playing card, near effective conveyor surface of the delivery wheel 101 that advances board frame 1 sidewall with advance the distance of board frame 1 sidewall less than the width of playing card, the length of described a plurality of openings and width are all less than the width of playing card.Describedly advance the detecting element 103 that is provided with in the board frame 1 for detection of whether playing card are arranged.The spacing of adjacent two detecting elements 103 is less than the width of playing card, near the detecting element 103 that advances board frame 1 sidewall with advance the distance of board frame 1 sidewall less than the width of playing card.

Described perpendicular board transfer device, as Fig. 2, Fig. 3, shown in Figure 4, comprise and be located at the into license bearing frame 2 of board frame 1 outlet side, the playing card that described mahjong piece feeding mechanism will advance in the board frame 1 are delivered in the license bearing frame 2, advance between board frame 1 and the license bearing frame 2 and be provided with baffle plate 102, the frame inner bottom surface of license bearing frame 2 is lower than the into frame inner bottom surface of board frame 1, this baffle plate 102 and advance to form the gap that playing card are transferred between the frame inner bottom surface of board frame 1, license bearing frame 2 one sides are provided with one can rotate the sucker pivoted arm 303 that enters in the license bearing frame 2, vacuum cup 309 is installed on the sucker pivoted arm 303, vacuum cup 309 is connected with vavuum pump, described sucker pivoted arm 303 is installed on the slide block 308 and by the pivoted arm driving mechanism and drives rotation, and slide block 308 is installed in a side of license bearing frame 2 and drives mobile by moving the board driving mechanism.Be provided with in the described license bearing frame 2 for detection of the detecting element of playing card position situation with for the lever body that playing card is pushed assigned address, dial board spare 201, back group board spare 202, left board spare and the right board spare of dialling dialled before lever body comprises.As shown in Figure 6, a sidewall of described license bearing frame 2 is provided with the suction board mouth 203 that can supply sucker pivoted arm 303 to enter, the sidewall that is adjacent is provided with and can moves board mouth 205 for what playing card shifted out, inhale board mouth 203 and move between the board mouth 205 to moving board table top 204, the position of moving vacuum cup 309 on the height of board table top 204 and the sucker pivoted arm 303 adapts.License bearing frame 2 bottom surfaces are provided with passage, and the suction memorial tablet of vacuum cup 309 is put corresponding on this passage and the sucker pivoted arm 303.As shown in Figure 5, described pivoted arm driving mechanism comprises the rocking arm 302 of suction board mouth 203 outsides that are installed in license bearing frame 2; rocking arm 302 drives sucker pivoted arm 303 rotations of rotating and then promote to be positioned at suction board mouth 203 by rocking arm motor 310 and enters license bearing frame 2, is equipped with between described sucker pivoted arm 303 and the slide block 308 and can impels sucker pivoted arm 303 to reply the torsion spring of vertical state.Described rocking arm 302 is L-shaped, and a L shaped end is rotating fulcrum, and the L shaped other end is installed the roller that can roll and contact with sucker pivoted arm 303.Described move that the board driving mechanism comprises the suction board oral-lateral that is fixed on license bearing frame 2 move board seat 3, described slide block 308 with move board seat 3 and be slidingly connected, moving board seat 3 puts on the shelf and is provided with one and moves board belt 311, slide block 308 is fixedly connected on and moves on the board belt 311, moves board belt 311 and be installed in the board motor 301 that moves that moves on the board seat 3 to be in transmission connection.The described board seat 3 that moves is provided with the detecting element that detects slide block 308 shift position situations.Described vacuum cup 309 is connected with vavuum pump via air valve, this air valve comprises a three-way piece 304, this three-way piece 304 is fixed on and moves on the board seat 3, this three-way piece 304 has three blow vents of intercommunication, wherein, first blow vent is connected with vavuum pump 312, second blow vent is connected with vacuum cup 309, the 3rd blow vent stopped up by retaining gas spare 305, this retaining gas spare 305 is with to move board seat 3 hinged and give the trend that retaining gas spare 305 stops up the 3rd blow vent of three-way pieces 304 by torsion spring, thereby promotes retaining gas spares 305 and rotate the 3rd blow vent opening three-way piece 304 by bumping part 306 when slide block 308 moves into place.

The player keeps flat all playing card that need handle in the board frame 1, playing card are in free state at random, and the delivery wheel 101 that advances board frame 1 bottom dispersed arrangement carries under the driving of motor 104 (about 15) in batches playing card to be sent into the license bearing frame 2 of next stage advancing board.Preceding group board spare in the license bearing frame 2, back group board spare and left and right sides driving lever push playing card in the adsorbable scope of vacuum cup under the driving of drive motors.Then; rocking arm motor 310 drives rocking arm 302 compressing vacuum cup pivoted arms 303; make the vacuum cup pivoted arm 303 of vertical state and the vacuum cup 309 on it press to license bearing frame 2 bottoms; when the suction dish 309 of taking seriously touches playing card; because the effect of air negative pressure; uppermost one card is adsorbed by vacuum cup 309; rocking arm motor 310 counter motions this moment; remove the compressing to vacuum cup pivoted arm 303; vacuum cup pivoted arm 303 returns vertical state under the effect of return torsion spring, the playing card of the vacuum cup 309 on it and vacuum cup absorption also transfer vertical state immediately to.Vacuum cup pivoted arm 303 is installed on the slide block 308, moves board motor 301 and drives slide block 308 by belt and move along horizontal guide, make vacuum cup 309 and on playing card moving in the reason board groove 4 that the board mouth moves to next stage from license bearing frame 2.The adsorption area of above-mentioned vacuum cup is much smaller than the surface area of a sheet playing card, vacuum cup once can only adsorb a sheet playing card, inhaling the board course of action simultaneously makes the playing card position change vertical state over to from flat condition, there is variation significantly the position, other playing card break away from fully with the playing card that adsorbed by vacuum cup under the gravity effect, have guaranteed that vacuum cup once moves only to adsorb a sheet playing card.

Described setting reason board apparatus comprises the reason board groove 4 of placing playing card for erectting, described reason board groove 4 has one can put into the entrance side of playing card and the outlet side that the playing card that can supply length sides to erect shift out, thereby being provided with at least two in the reason board groove 4 can produce to relatively move and can stir playing card and make its mode of erectting with length sides shift out the reason board parts of reason board groove 4, maximum horizontal spacing between two reason board parts is greater than the cornerwise length of playing card, maximum vertical spacing between two reason board parts is greater than the width of playing card, one of them reason board parts has from managing second motion track that board groove 4 entrance sides move first motion track of famous dictum board groove 4 outlet sides and move famous dictum board groove 4 entrance sides from reason board groove 4 outlet sides, the distance that described first motion track exceeds reason board groove 4 bottom surfaces is less than two of playing card length/in the lump less than the playing card width, in the not resonable board groove 4 of described second motion track or described second motion track exceed the distance of reason board groove 4 bottom surfaces greater than the playing card width; Another reason board parts have at least one location point, and the distance that this location point exceeds reason board groove 4 bottom surfaces is greater than the width of playing card and less than the length of playing card.

In the present embodiment, as Fig. 7, shown in Figure 8, described reason board groove 4 is located on the reason board seat 401, reason board seat 401 is put on the shelf and is provided with the reason board belt 403 that annular transmits in vertical plane, reason board belt 403 is driven by the reason board motor of installing on the resonable board seat 401 402, described two reason board parts are that two groups of board bars 404,409, two groups of board bars are installed on the resonable board belt 403.Described reason board belt 403 sets up on the sidewall that resonable board seat 401 is installed by four belt pulleys 405, but the distance that the last zone face of described reason board belt 403 exceeds reason board groove 4 bottom surfaces is greater than the playing card width less than the length of playing card, the distance that the lower belt surface of described reason board belt 403 exceeds reason board groove 4 bottom surfaces is less than two of playing card length/in the lump less than the playing card width, two groups of board bars 404,409 will be managed board belt 403 and be divided into isometric two parts, and all stretch out in the depression of passing reason board groove 4 back insertion side plates 408 from reason board seat 401 sidewalls.Described reason board groove 4 is for connecting the through slot to outlet side from entrance side, this through slot has the top and blocks, and the two ends of described reason board parts exceed the two side of this through slot.Described reason board groove 4 is by forming on resonable board seat 401 sidewalls of side plate 408 fixed installations, thereby fixedly connected the top that forms reason board groove 4 and block in the top of side plate 408 with reason board seat 401, thereby fixedly connected with reason board seat 401 and form the bottom surface of managing board groove 4 in the bottom of side plate 408.Described side plate 408 has near the one side of reason board seat 401: first boss portion that constitutes a sidewall of reason board groove 4, first boss portion form up and down and can insert and mobile depressed part for reason board parts; One constitutes second boss portion that block at reason board groove 4 tops; And the 3rd boss portion that constitutes reason board groove 4 bottom surfaces.As shown in Figure 9, described side plate 408 has one from managing the groove 410 that board groove 4 entrance sides extend to the centre, and the length d of this groove 410 is not less than 1/2nd of playing card length.Be provided with the detecting element 406 whether detection has playing card in the described reason board groove 4.Described reason board seat 401 is provided with and detects reason board component locations status detection element.

When inhale board pivoted arm 303 from license bearing frame 2, draw a sheet playing card and transfer put into reason board groove 4 after, detecting element in the reason board groove 4 has detected playing card, 402 work of reason board motor, reason board belt 403 drives first group of board bar 404 and second group of board bar 409 motion on it, state in the resonable board groove 4 of playing card has three kinds: length sides is erect, width edge is erect and erect at the angle, and its reason board process is respectively described below:

As shown in figure 10, original state, playing card are that length sides is erect, and dial the board bar for two and have the maximum horizontal spacing---lay respectively at the both sides of playing card 9, dial the board bar for two and clockwise rotate; As shown in figure 11, first group of board bar 404 contacts playing card 9 and promotes its reach; Second group of board bar 409 erect because playing card are length sides, and the location point of second group of board bar 409 be higher than the width of playing card, so can not touch playing card 9; Like this, as shown in figure 12, playing card 9 are released reason board groove 4 along reason board groove bottom 411 by first group of board bar 404, enter the board turning device of next stage.

As shown in figure 13, original state, playing card are that width edge is erect, and dial the board bar for two and have the maximum horizontal spacing---lay respectively at the both sides of playing card 9, dial the board bar for two and clockwise rotate; The bottom of first group of board bar 404 contact playing card 9 also promotes its reach, when second group of board bar 409 contacts the top of playing card 9, as shown in figure 14, dial the cooperation of board bar for two and stir playing card 9 rotations, crossed the center of gravity vertical line of playing card 9 when first group of board bar 404 after, first group of board bar 404 begins to break away from playing card 9, and playing card 9 are erect in the resonable board groove 4 with length sides; Dial the board bar for two and be rotated further, as shown in figure 15, the bottom of second group of board bar 409 contact playing card 9 also promotes its reach; First group of board bar 404 erect because playing card are length sides, and the location point of first group of board bar 404 be higher than the width of playing card, so can not touch playing card 9; Like this, as shown in figure 16, playing card 9 are released reason board groove 4 along reason board groove bottom 411 by second group of board bar 409, enter the board turning device of next stage.

When playing card are initially the angle upright state, as long as there is the board bar of dialling to touch playing card, the playing card gravitate can rotate into the length sides setting or width edge is erect, and then, two reason board processes of dialling the board bars are identical with the situation that above-mentioned length sides is erect or width edge is erect.

As Figure 17, Figure 18, shown in Figure 19, described board turning card-sending device, comprise the board turning box 505 that is rotationally connected with mount pad 5, board turning box 505 has the perforation space, front and back that can place playing card and move turnover for playing card, the front end of board turning box 505 is provided with piece inlet 513, the rear end of board turning box 505 is provided with mahjong pieces outlet 510, board turning box 505 is in transmission connection with the board turning motor 507 that is installed on the mount pad 5, is provided with the recognition component of identification playing card positive and negative and the detecting element of detection playing card position in the board turning box 505.Described recognition component is camera, and camera is connected with picture recognition module.The piece inlet 513 of described board turning box 505 and the center of mahjong pieces outlet 510 all are positioned on its pivot center.Described piece inlet 513 is provided be convenient to that playing card enter domatic.As shown in figure 20, the same circumference in described mount pad 5 upper edges is equipped with three locating wheel A511, one of them locating wheel A511 and board turning motor 507 are in transmission connection, on the described board turning box 505 rotating disk 515 is arranged fixedly, these rotating disk 515 unsettled being installed in the middle of three locating wheel A511 and with three locating wheel A511 rolling friction contact.

As Figure 33,34, the schematic diagram that send board wheel 521 is installed on the board turning box 505, at first all open a wide slit that communicates with inside in the both sides of board turning box 505, make the board wheel 521 that send of both sides all can reach board turning box 505 inside by wide slit, two are sent the gap of leaving at least one sheet playing card thickness between the board wheel, can send between the board wheel at two like this and insert a sheet playing card, hinged block 527 is all fixedly arranged on the surface of board turning box 505 both sides, be hinged with movable block 528 on the hinged block 527, central shaft 526 1 ends are connected on the movable block 528, movable block 528 relative fixed are lived central shaft 526 1 ends, make the central shaft 526 can rotation, the movable block 528 of board turning box 505 both sides connects by extension spring 529, be that extension spring 529 1 ends are fixed on the movable block of board turning box upper side, the other end is fixed on the movable block of downside, extension spring 529 is in extended state, two movable blocks are spurred in opposite directions, thereby the tendency that the both sides of the oriented board turning box of the central shaft that makes both sides flick, can make things convenient for playing card to enter so that two of being connected with central shaft send the board wheel that enough spaces are arranged when advancing board like this.

Described board turning box 505 is provided with the position-limit mechanism spacing to central shaft 526.Position-limit mechanism comprises spacing on the both direction, one is to be undertaken spacing by movable block 528 being fixed on hinged block 527 centres, thereby it is spacing to central shaft 526, another is the limited block 531 that a band spacing hole all is set in board turning box 505 both sides, the central shaft 526 on both sides all passes the spacing hole of a side separately, main effect be when extension spring drive central shaft can have bullet the time outward one spacing, be unlikely to the far away excessively of bullet, also there is the relative fixed effect of pair central shaft one end the while.

Be provided with the recognition component of identification playing card positive and negative in the described board turning box 505, be provided with the detecting element that detects the playing card position in the described board turning box 505.

The same circumference in described mount pad 5 upper edges is equipped with three locating wheel A511, one of them locating wheel A511 and board turning motor 507 are in transmission connection, on the described board turning box 505 rotating disk 515 is arranged fixedly, these rotating disk 515 unsettled being installed in contact in the middle of three locating wheel A511 and with three locating wheel A511 rolling friction or the tooth engagement.

When group board bar is released reason board groove 4 with the playing card of length sides setting, as shown in figure 19, board turning box 505 is in vertical state, playing card connect in the space along the front and back that piece inlet 513 enters board turning box 505, recognition component identifies the positive and negative of playing card, need be turned into face down with playing card is example: when being reverse side on the left of playing card identify, board turning motor 507 drives board turning box 505 and clockwise rotates 90 °, i.e. state as shown in figure 20, this moment the playing card face down, and board turning box 505 can be pressed on two drives 524 that are connected with transmission mechanism 520 towards the scroll wheel 522 of next side, this scroll wheel 522 just is equivalent to upwards compress like this, scroll wheel 522 can drive the board wheel 521 that send that is attached thereto and upwards compress, sending board wheel 521 to extend in the board turning box 505 like this pushes down playing card, at this time start and send board motor 504, send board motor 504 to drive the transmission mechanism that is attached thereto, the transmission mechanism 520 of board turning box 505 both sides connects by power transmission shaft 525, so the transmission mechanism 520 of both sides rotates together with time motion and the drive 524 that drives both sides, wherein Xia Mian two drives 524 will drive by its scroll wheel that presses 522 and rotate, the board wheel 521 that send below following scroll wheel 522 drives by central shaft 526 rotates, playing card can travel forward under the effect of frictional force, be sent mahjong pieces outlet 510, enter the treating apparatus of next stage; When playing card identified the left side for the front, board turning motor 507 drove board turning boxes 505 and rotates counterclockwise 90 °, and mahjong pieces outlet 510 can be sent with playing card by sending the board wheel equally in the back.

In board turning box 505, release after the sheet playing cards at every turn, board turning motor 507 drive board turning boxes 505 to 90 ° of the counter-rotation of board turning direction just now, get back to again as the state of Figure 19 and wait for next time the board that advances.

As Figure 31, Figure 32, shown in Figure 35, mount pad 5 is provided with in board turning box 505 mahjong pieces outlets outside and plays a card roller 508 and press board roller 509, and the roller 508 of playing a card is in transmission connection with the motor 504 of playing a card that is installed on the mount pad 5.The motor of playing a card in the present embodiment is same motor with sending the board motor, roller 508 is mounted on the power transmission shaft 525 because play a card, power transmission shaft 525 is to be connected with sending board motor 504 by gear, be used for transmitting the power of motor, so when sending board motor 504 outputting powers, send board wheel 521 and the roller 508 of playing a card to rotate simultaneously, what this was that a key point of the present utility model just is playing card are sent that board turning box 505 adopts is the mode of two groups of rollers (wheel) relay, sending board to take turns 521 trump cards by two before this pushes away forward, board is pulled to plays a card between roller 508 and the pressure board roller 509, send by the rotation continuation trump card of the roller 508 of playing a card again, until all sending board turning box 505; Just adopt the way that to send board motor and the motor of playing a card to unite two into one here, namely sending board motor and the motor of playing a card is same motor, driving a side simultaneously send board wheel 521 and plays a card roller 508 rotations, playing card directly are sent board turning box 505 from sending board wheel 521 to finish relay to the roller 508 of playing a card like this, middle not pause, send board wheel 521 and the roller 508 of playing a card to accomplish synchronous operation fully, and save a motor, save cost.

In the present embodiment, Figure 17 Figure 20, the position is opposite up and down in board turning card-sending device among Figure 31,32,35 and the practical application, the position of board turning card-sending device should be as Figure 36, shown in Figure 37 in the practical application, so press board roller 509 be arranged on the roller 508 of playing a card below, press board roller 509 two ends to be arranged on the pressing plate 530 by installation shaft, pressing plate 530 is hinged on the mount pad 5, pressing plate 530 and mount pad 5 hinged positions are provided with torsion spring pressing plate are upwards pressed, and make like this and press board roller 509 that the trend that the playing card between two rollers can pressed on the roller of playing a card is arranged.A retaining board plate 532 is set in the rear end of the mahjong pieces outlet of board turning box in addition, retaining board plate 532 is fixed on the mount pad 5, three sides below the retaining board plate 532 all are provided with baffle plate, side over against board turning box mahjong pieces outlet does not have baffle plate, the effect of baffle plate mainly is to play barrier effect when playing card when mahjong pieces outlet comes out, the playing card that guarantee all are blocked in the scope of retaining board plate, thereby can drop on connecing in the board box below the retaining board plate.

As Fig. 1, Figure 19, Figure 20, Figure 31, shown in Figure 32, described card dealer comprises and connects board box 6, is used for receiving the playing card that the board turning card-sending device sends, and four connect board box 6 and evenly distribute and move along this circumference along same circumference.The described roller 508 of playing a card is positioned at the rotation circumference that connects board box 6, play a card direction and the rotation circumference that connects board box 6 of the roller 508 of playing a card radially consistent.Described a plurality of board box 6 that connects is fixed on the swivel becket 601, and this swivel becket 601 is in transmission connection with distributional motor 602.

As shown in figure 21, the same circumference in described rack table 8 upper edges is equipped with three locating wheel B604, and described swivel becket 601 unsettled being installed in the middle of three locating wheel B604 and with three locating wheel B604 rolling friction contact.Described swivel becket 601 is provided with the circumference internal tooth, and swivel becket 601 is connected with distributional motor 602 gear drives.Swivel becket is provided with identification and connects the setting element of board box, and rack table is provided with recognition component, thus obtain that this connects the board box connect board quantity, control module is controlled distributional motor and is connect board at random.

Describedly connect the base plate that board box 6 has support playing card, for stopping four sidewall panelings of playing card, be lower than the height of playing a card of the mechanism that plays a card near the sidewall paneling height of swivel becket 601 1 sides around this base plate.The described board box 6 that connects has a license support groove 603, and this license support groove 603 extends to a side sidewall that connects board box 6 and connects this side sidewall from connecing board box 6 bottoms.The width of described license support groove 603 is not less than 1/2nd of playing card length, and less than playing card length.

The board turning card-sending device send board wheel that playing card are promoted to expose the mahjong pieces outlet 510 of board turning box 505 after, playing card enter to play a card and are sent board turning box 505 then between roller 508 and the pressure board roller 509, distributional motor connects board box 6 with of Random assignment and moves to the mechanism the place ahead of playing a card, playing card are dealt with and are connect in the board box 6, control module is counted the board quantity that connects that each connects board box 6, the mechanism that plays a card deals out the cards continuously, respectively connect the Random assignment of board box and connect board, thereby guarantee that each connects the playing card that the board box is received required number, so just finished shuffling and dealing out the cards of playing card.

Described card machine is provided with four memorial tablets, and a Mah-jongg lifting device respectively is installed on each memorial tablet.As Figure 22, shown in Figure 23, described Mah-jongg lifting device comprises and rises board seat 7, rising board seat 7 is provided with and rises board and enclose frame 704, rise board and enclose formation mahjong pieces lifting openning 706 in the frame 704, be provided with two plates 701 that open the door of clamshell doors in the mahjong pieces lifting openning 706, the plate 701 that opens the door is driven by its driving mechanism and rotate folding in mahjong pieces lifting openning 706, and mahjong pieces lifting openning 706 belows are provided with card-supporting plate 703, and card-supporting plate 703 drives oscilaltion by its driving mechanism.Shape size and the license support groove 603 that connects board box 6 at described card-supporting plate 703 license support positions adapt.The described driving mechanism that opens the door plate 701 comprises and is installed in the motor 705 that opens the door that rises on the board seat 7, the motor 705 that opens the door is connected with a screw drive, the gear train of this screw rod and its both sides is in transmission connection, these two gear trains are in transmission connection with the turning cylinder 707 of two plates 701 that open the door respectively, fixedly mounting 708, two of the fixed blocks plate 701 that opens the door on each turning cylinder 707 is installed in respectively on two fixed blocks 708.The driving mechanism of described card-supporting plate 703 comprises being installed in to rise and rises the board motor on the board seat 7, rise the board belt 702 that rises that annular is carried in board motor and the vertical plane and be in transmission connection, card-supporting plate 703 with rise board belt 702 and fixedly connected.As shown in figure 24, described two plates 701 that open the door exceed their turning cylinder 707 when closure, two open the door plates 701 and its fixed blocks 708 are by sliding axle 709 sliding plugs, and the sliding plug direction of described open the door plate 701 and its fixed block 708 is axial vertical and parallel with the end face of the plate 701 that opens the door with turning cylinder 707.The described plate 701 that opens the door is provided be used to the chamfering of dodging 710 near turning cylinder one end bottom.

The board method that rises of above-mentioned Mah-jongg lifting device comprises the steps: 1) described two plates 701 that open the door are swung down to open mode, and the card-supporting plate 703 that is placed with playing card upwards rises; 2) described two plates 701 that open the door upwards turn to the semi-closed state, and at this moment, the two bottom sides of playing card is shelved on respectively on two plates 701 that open the door, and card-supporting plate 703 opens the door from two and descends between the plate 701; 4) card-supporting plate 703 from two open the door between the plate 701 descend shift out after, two plates 701 that open the door upwards turn to closure state, playing card are shelved on two and open the door above the plate 701.

After each connects the board box and receives the playing card that need quantity, the card-supporting plate 703 of each Mah-jongg lifting device descends, distributional motor 602 rotates and will respectively connect the mahjong pieces lifting openning below that board box 6 is sent into each memorial tablet, at this moment, card-supporting plate 703 inserts the license support groove below that connects board box 6, card-supporting plate 703 rises and holds up folded playing card 9 that connect in the board box 6, as shown in figure 24; Two plates 701 that open the door rotate and open, when the front end of two plates 701 that open the door when squeezing, the plate 701 outside slippages of opening the door, two plates 701 that open the door are continued to open, as shown in figure 25; When two plates 701 that open the door are in open mode, plate 701 reduction of spondylolisthesis that open the door, as shown in figure 26, card-supporting plate 703 and on playing card 9 rise in the mahjong pieces lifting openning 706 near desktop 11 positions; Two plates 701 that open the door upwards turn to the semi-closed state, and as shown in figure 27, at this moment, the two bottom sides of playing card is shelved on respectively on two plates 701 that open the door, and card-supporting plate 703 opens the door from two and descends between the plate 701; Card-supporting plate 703 from two open the door between the plate 701 descend shift out after, as shown in figure 28, when the front end of two plates 701 that open the door upwards turned to two turning cylinder 707 isoplanars, the front end of two plates 701 that open the door produced squeezing the plate 701 outside slippages of opening the door; Two plates 701 of opening the door continue upwards to rotate, as shown in figure 29, thereby the rear end of the plate 701 that opens the door with rises board and encloses frame 704 sidewalls and produce to push and impel two slits of opening the door between the plate 701 of plate 701 inside slippages fillings of opening the door; As shown in figure 30, it is concordant with desktop 11 when two plates 701 that open the door are in closure state, and two open the door between the plate 701 in conjunction with slit and they and rise board and enclose all very little in conjunction with the slit between the frame 704, playing card are shelved on two and open the door and get the board recreation for players above the plate 701.

In the present embodiment, the outlet side that advances board frame 1 arranges license bearing frame 2, one side of license bearing frame 2 is installed perpendicular board transfer device and is moved the board mouth in the sides adjacent setting, this moves the straight-through reason of board mouth board groove 4, the outlet outside of reason board groove 4 arranges the board turning box, the piece inlet of board turning box is straight-through with the outlet of reason board groove 4, the board turning box is vertical state and can rotating 90 °, a plurality of board boxes 6 that connect rotate along same circle distribution and along this circumference, and the pivot center of described board turning box and reason board groove 4 all are arranged on the same footpath that connects board box 6 rotation circumference and make progress.The bottom of advancing board frame 1 is higher than and connects board box 6, advances board frame 1 and fixedlys connected with license bearing frame 2.License bearing frame 2, reason board groove 4, board turning box all are arranged on the rack table 8, and a plurality of board boxes 6 that connect are arranged on the swivel becket, and this swivel becket is installed on the rack table 8 in the mode that can rotate.Layout not only can guarantee reliable fit and the continuity between each device like this, and compact and reasonable, space availability ratio height.

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

Step 1), numerous playing card at random are advanced board apparatus and are progressively sent the minority sheet playing card after putting into into board apparatus;

Step 2), perpendicular board transfer device will advance playing card that board apparatus sends and be transferred to and erect the reason board apparatus, erect the reason board apparatus and comprise reason board groove and at least two reason board parts of placing playing card for erectting, two reason board parts are stirred playing card and are rotated and makes it erect to shift out with length sides and manage the board groove;

The step 3) playing card enter the board turning device, and playing card as required overturn behind the positive and negative of board turning device identification playing card;

Step 4) sends to a plurality of of connecing the board box from the playing card that the board turning device comes out at random by card dealer;

Step 5) advance playing card in the board apparatus all be distributed to a plurality of connect the board box after, the playing card that Mah-jongg lifting device will connect in the board box are gone up desktop.

It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.

Claims (13)

1. the board turning card-sending device of a card machine, it is characterized in that, comprise in the mode that can rotate and be installed in board turning box (505) on the mount pad (5), the both sides of described board turning box (505) all are provided with send board wheel (521), two are sent board wheel (521) can both stretch in the board turning box (505), described mount pad (5) is provided with two sets of transmission mechanism (520), two sets of transmission mechanism (520) board that send of corresponding board turning box (505) both sides are respectively taken turns, mount pad (5) is gone up and is fixedly sent board motor (504), after board turning box (505) upset, one side send board wheel (521) to be pressed in the board turning box, sending board motor (504) to drive a side by transmission mechanism send board wheel (521) rotation that playing card are sent, the roller of playing a card (508) is installed on the described mount pad (5) and presses board roller (509), the roller (508) of playing a card is in transmission connection with the motor of playing a card that is installed on the mount pad (5), presses the board roller playing card between two rollers can pressed on the roller of playing a card by elastic mechanism.

2. the board turning card-sending device of a kind of card machine according to claim 1, it is characterized in that, send board wheel (521) to be installed on the central shaft (526), the central shaft fixedly connected scroll wheels of (526) one ends (522), central shaft (526) other end and board turning box (505) flexibly connect, after board turning box (505) upset, send board motor (504) to drive scroll wheel (522) by transmission mechanism and rotate, scroll wheel (522) drives the board wheel (521) that send that is attached thereto and rotates.

3. the board turning card-sending device of a kind of card machine according to claim 2, it is characterized in that, all fixedly there is hinged block (527) described board turning box (505) both sides, be hinged with movable block (528) on the hinged block (527), central shaft (526) one ends are connecting movable block (528) by rotating manner.

4. the board turning card-sending device of a kind of card machine according to claim 3 is characterized in that, the movable block (528) of described board turning box (505) both sides connects by extension spring (529).

5. the board turning card-sending device of a kind of card machine according to claim 1 is characterized in that, connects by power transmission shaft (525) between two sets of transmission mechanism, and wherein a sets of transmission mechanism is connected with and send board motor (504).

6. the board turning card-sending device of a kind of card machine according to claim 5, it is characterized in that, every sets of transmission mechanism all includes drive (524), after board turning box (505) upset, wherein one sidewinder driving wheel (522) and drive (524) and be in transmission connection, send board motor (504) to drive drive (524) and rotate and drive the scroll wheel (522) that is attached thereto and rotate.

7. the board turning card-sending device of a kind of card machine according to claim 6, it is characterized in that, every sets of transmission mechanism all includes two drives (524), after board turning box (505) upset, wherein one sidewinder driving wheel (522) and be positioned between two drives (524) and push down drive and be in transmission connection with it.

8. the board turning card-sending device of a kind of card machine according to claim 4 is characterized in that, described board turning box (505) is provided with the spacing position-limit mechanism of central shaft (526).

9. the board turning card-sending device of a kind of card machine according to claim 8 is characterized in that, described position-limit mechanism is the limited block (531) of band spacing hole, and the central shaft on both sides all passes the spacing hole of a side separately.

10. the board turning card-sending device of a kind of card machine according to claim 9 is characterized in that, the described roller of playing a card (508) is installed on the power transmission shaft (525).

11. the board turning card-sending device of a kind of card machine according to claim 10, it is characterized in that, described pressure board roller (509) two ends are arranged on the pressing plate (530), and pressing plate (530) is hinged on the mount pad (5), are provided with torsion spring between pressing plate (530) and the mount pad (5).

12. the board turning card-sending device of a kind of card machine according to claim 11, it is characterized in that, the same circumference in described mount pad (5) upper edge is equipped with three locating wheel A(511), one of them locating wheel A(511) is in transmission connection with board turning motor (507), described board turning box (505) is gone up fixedly rotating disk (515), and this rotating disk (515) is unsettled to be installed in three locating wheel A(511) in the middle of and with three locating wheel A(511) rolling friction contacts or tooth meshes.

13. a card machine is characterized in that, comprises as the described board turning card-sending device of the arbitrary claim of claim 1-12.

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