Utility model content
The purpose of this utility model is that：It is proposed a kind of board face turn-over mechanism for card shuffling machine, it can will be classifiedThe playing card turn-over of a certain direction at another direction playing card, such as by positive playing card turn-over at reverse side, or will be anti-The playing card turn-over in face facilitates subsequent action of shuffling at front.
The purpose of this utility model is realized by following technical proposals：
A kind of board face turn-over mechanism for card shuffling machine, including be used for by playing card along channel by when to board face carry outThe guide channel of positive and negative turn-over, and for the playing card for entering guide channel to be allocated to guide channel outlet along guide channelInto board wheel, guide channel is turned round around being bent into board wheel periphery.
In the utility model, guide channel is bent revolution around into board wheel periphery, by driving playing card edge to lead into board wheelPlaying card rotation is realized while advance to channel and is turned round, to realize positive and negative turn-over.
Alternatively, the circular arc channel that guide channel is one 180 °.In the program, playing card rotate in guide channel180 ° and natural turn-over.
Alternatively, include shaft into board wheel, and drive group board bar of rotation by shaft, it is logical for that will be oriented to dial board barPlaying card are exported toward guide channel and are transferred in road, and guide channel is by along the circular arc baffle shape for dialling the setting of board bar rotary area outerAt.In the program, during dialling board bar rotation, dials board bar and press playing card on circular arc baffle as finger, along circular arcBaffle advance while realize rotation angle variation and final turn-over.It is preferred that circular arc baffle is about 180 ° arc-shaped, thusRealize 180 ° of overturnings of playing card.
Alternatively, further include circulation mechanism, circulation mechanism includes tile arranging mechanism, Zhuan Pai mechanisms winning face sorting mechanism,Tile arranging mechanism includes the reason board slot of the annular groove of upper and lower opening, and rotating disk coaxial with reason board slot below reason board slot,It manages and forms a reason board channel between board slot and rotating disk, reason board channel receiving playing card are in it with rotating disk along reason board slot rotationTurn, guide channel outlet is connected to reason board channel；
Zhuan Pai mechanisms include card box, into board wheel and wheel of playing a card, card box have card-inlet, mahjong pieces outlet and into and out of board mouth itBetween accommodate playing card by passageway；The card-inlet of card box stretches into famous dictum board slot, is located at outside card box close to card-inlet into board wheelSide has Bo Pai mechanisms flexible for playing card to be dialled in the axial rotation in card box, when Bo Pai mechanisms rotate fromCard box card-inlet is produced from card box passageway side again after being transferred to；Spring leaf is equipped in the passageway of card box, the front of the spring leaf is remoteFrom in passageway close into board wheel side and forming the opening for accommodating the playing card that Bo Pai mechanisms dial in and entering, the rear portion bullet of spring leafProperty contact passageway in close into board wheel side and being formed for playing card exit, be equipped in the outlet for outlet will to be located atThe wheel of playing a card that the playing card at place are transferred to；
Board face sorting mechanism includes specification area, for identification the board face identification device of playing card positive and negative, and is used forThe playing card in different board faces are carried out to the deflector of water conservancy diversion respectively, specification area has entrance area, and and entrance areaThe two-way outlet region of connection, entrance area correspond to the mahjong pieces outlet of card box, and two-way outlet region is respectively to supply positive playing cardBy front playing card exit region and for reverse side playing card by reverse side playing card exit region, front playing card go outThe outlet of mouth region domain or reverse side playing card exit region is connected to guide channel entrance, and board face identification device is set to entrance area,Deflector includes that can control the driving mechanism that the shift fork to swing back and forth and shift fork are swung, and shift fork is set to inlet regionBetween the two-way outlet region of domain end, and drives to swing to switch by driving mechanism and front playing card exit region or reverse side are flutterredThe water conservancy diversion of gram board exit region, driving mechanism are electrically connected with board face identification device, and according to board face identification device to passing through entranceThe recognition result of the playing card board face positive and negative in region will be identified as positive playing card and will be guided to just by shift fork swingFace playing card exit region, and the playing card for being identified as reverse side are guided to reverse side playing card outlet area by shift fork swingDomain.In the program, tile arranging mechanism carries out the playing card of entrance 360 ° of cycle, and the playing card after cycle enter Zhuan Pai mechanisms,Specification area is sent by Zhuan Pai mechanisms.Various realization shapes may be used other than using the preferred embodiment of this selection in circulation mechanismPlaying card are delivered to entrance area by formula again as long as can realize from guide channel outlet, such as simplest conveyingChain or conveyer belt etc..
As further selection, Bo Pai mechanisms are one group of board bar, are provided on corresponding card box side wall and pass through for dialling the rotation of board barV notch v, include shaft into board wheel, and by shaft drive rotation dial board bar, and drive shaft rotation gear,It is the elastic component with flexible surface that board bar, which is dialled, with playing card contact portion.In the program, pass through flexible group of board bar and playing cardFrictional force between board, playing card are dialled in card box；Simultaneously in order to not influence group disengaging of the board bar in card box, card box side wallIt is provided with a v notch v.The flexible deformation that elastic component occurs when contacting playing card is that dialling in for playing card provides enough pressure,And flexible surface then provides enough frictional force and avoids damage playing card.
As another further selection, the front of spring leaf is fixed in passageway relatively into board wheel side side wall, spring leafRear elastic contact passageway in close into board wheel side side wall, and stretch out in other than card box mahjong pieces outlet.In the program, spring leafMain function be that the playing card that will enter in passageway are guided to exit, and card box side wall is pressed on by spring leaf rear elasticOn, convenient for playing a card, playing card are further transferred to card box to enter process of subsequently shuffling by wheel.
As another further selection, wheel of playing a card includes the idler wheel of axial rotation, and idler wheel side is contacted with playing card, and is setThere is the frictional layer for increasing frictional force.In the program, idler wheel side is contacted with playing card, and relies on frictional force will during rotationPlaying card are transferred to from card box.
As another further selection, tile arranging mechanism includes circular shell and inner ring, and reason is formed between shell and inner ringBoard slot, rotating disk are set in shell and below reason board slots, and rotating disk, which corresponds to reason board slot region and is equipped with, increases rubbing for frictional forceWipe layer.
The aforementioned main scheme of the utility model and its each further selection scheme can be freely combined to form multiple schemes,The scheme that can be used and be claimed for the utility model；And the utility model, (each non conflicting selection) selection between andIt can also be freely combined between other selections.Those skilled in the art are after understanding the present invention program according to the prior art and public affairsKnow that common sense can be illustrated there are many combination, is the claimed technical solution of the utility model, does not do exhaustion herein.
The beneficial effects of the utility model：By a kind of very simple, but reliable efficient mode, it can will classifyA certain direction playing card turn-over at another direction playing card, such as by positive playing card turn-over at reverse side, or willThe playing card turn-over of reverse side facilitates subsequent action of shuffling at front.
Description of the drawings
Fig. 1 is the outer shape dimensional structure diagram of the utility model embodiment；
Fig. 2 is that the utility model embodiment removes the internal structure floor map after panel；
Fig. 3 is the Dang Pai mechanisms of the utility model embodiment, the thin portion of Zhuan Pai mechanisms, sorting mechanism winning face turn-over mechanismStructural schematic diagram；
Fig. 4 is the thin portion structural schematic diagram of the sorting mechanism winning face turn-over mechanism of the utility model embodiment；
Fig. 5 is the stereoscopic schematic diagram of the internal structure of the Zhuan Pai mechanisms of the utility model embodiment；
Fig. 6 is the elevational schematic view of the internal structure of the Dang Pai mechanisms of the utility model embodiment；
In figure, 1 is shell, and 2 be panel, and 3 be inner ring, and 4 be reason board slot, and 5 is put board mouth, and 6 be rotating disk, and 61 be groove, 7It is shaft for Dang Pai mechanisms, 71,72 be lever, and 73 be reason board gear, and 8 is keep off board by space, and 9 be driving gear；
101 be card box, 111 is card-inlet, 121 is mahjong pieces outlet, and 131 be passageway, and 141 be a v notch v, and 102 is into boardsWheel, 112 be shaft, and 122 be gear, and 103 be wheel of playing a card, and 104 be spring leaf, and 114 be front, and 124 be opening, and 134 be rear portion,144 be outlet, and 105 is dial board bar, and 106 be to get rid of board wheel；
201 be board face identification device, and 202 be entrance area, and 203 be front playing card exit region, and 204 be reverse side playing cardBoard exit region, 205 be shift fork, and 206 play a card wheel for second, 207 for second into board wheel, 208 be circular arc baffle.
Specific implementation mode
The utility model is further described with reference to specific embodiments and the drawings.
With reference to shown in figure 2-4, a kind of board face turn-over mechanism for card shuffling machine, including be used to lead to playing card along channelThe out-of-date guide channel that positive and negative turn-over is carried out to board face, and for the playing card of guide channel will to be entered along guide channel groupTo the second outlet company into board wheel 207, guide channel entrance and with front playing card exit region 203 for being oriented to channel outletLogical, guide channel outlet is connected to the circulation mechanism for being connected to entrance area 202.Guide channel is around second into outside board wheel 207Week bending revolution.It is preferably directed the circular arc channel that channel is one 180 °.
As an example, as shown in this embodiment, second includes shaft into board wheel 207, and drives dialling for rotation by shaftBoard bar 105 dials board bar 105 and is used to playing card in guide channel exporting dial-out toward guide channel, and guide channel dials board bar by edgeThe formation of circular arc baffle 208 of 105 rotary area outers setting, 208 front end of circular arc baffle extends to front playing card exit region203 outlet, 208 end of circular arc baffle extend to circulation mechanism, and preferably circular arc baffle 208 is about 180 ° arc-shaped.CycleMechanism includes tile arranging mechanism and Zhuan Pai mechanisms.Various realities may be used other than using the preferred embodiment of this selection in circulation mechanismPlaying card are delivered to entrance area by existing form again as long as can realize from guide channel outlet, such as simplestCarrier chain or conveyer belt etc..
Board face sorting mechanism, including specification area, the board face identification device 201 of playing card positive and negative for identification, andDeflector for the playing card in different board faces to be carried out to water conservancy diversion respectively, specification area have entrance area 202, and with enterThe two-way outlet region that mouth region domain 202 is connected to, entrance area 202 correspond to the mahjong pieces outlet 121 of card box 101, two-way outlet region pointWei for positive playing card by front playing card exit region 203 and for reverse side playing card by reverse side playing cardExit region 204, outlet and the guide channel entrance of front playing card exit region 203 or reverse side playing card exit region 204Connection, board face identification device 201 are set to entrance area 202, and deflector includes that can control the shift fork 205 to swing back and forth, withAnd the driving mechanism that shift fork 205 is swung, shift fork 205 are set between the two-way outlet region of 202 end of entrance area, and byDriving mechanism driving swings water conservancy diversion of the switching to front playing card exit region 203 or reverse side playing card exit region 204, drivingMechanism is electrically connected with board face identification device 201, and according to board face identification device 201 to the playing card board by entrance area 202The recognition result of face positive and negative will be identified as positive playing card and be guided to front playing card by the swing of shift fork 205 and go outMouth region domain 203, and the playing card for being identified as reverse side are guided to reverse side playing card exit region by the swing of shift fork 205204。
Shown in refer to the attached drawing 3,4, two-way outlet region is front playing card exit region 203 and the right as reverse side using the left sideFor playing card exit region 204 (obviously can also be in turn).Right-side outlet region is equipped with for playing card in region are pastWhat regional export was transferred to second plays a card wheel 206, and the second wheel 206 of playing a card includes shaft, and dials board bar by what shaft drove rotation105, it dials board bar 105 and is used to transfer to playing card in region toward regional export.Dial board bar 105 and playing card contact portion be withThe elastic component of flexible surface, it is one layer of package outside spring steel plate or plastics preferably to dial board bar 105 with playing card contact portionFlexible high molecular material.Flexible high molecular material can select various current materials, such as rubber, silica gel etc..Dialling board bar 105Around the shaft when 112 rotation, the flexible deformation that elastic component occurs when contacting playing card is that dialling in for playing card provides enough pressuresPower, and flexible surface then provides enough frictional force and avoids damage playing card.Left side outlet region is additionally provided with for by playing cardBoard board face carries out the board face turn-over mechanism of positive and negative turn-over, entrance and the front playing card exit region 203 of board face turn-over mechanismOutlet, the outlet of board face turn-over mechanism is connected to entrance area 202.Board face turn-over mechanism includes for playing card to existAlong channel by when carry out the guide channel of positive and negative turn-over to board face, and for the playing card of guide channel will to be entered along leadingBe allocated to that guide channel exports to channel second into board wheel 207, guide channel entrance with front playing card exit region 203Outlet, guide channel outlet are connected to the circulation mechanism for being connected to entrance area 202.Second includes shaft into board wheel 207,And group board bar 105 of rotation is driven by shaft, it dials board bar 105 and is used to dial playing card in guide channel toward guide channel outletGo out, by being formed along the circular arc baffle 208 for dialling the setting of 105 rotary area outer of board bar, 208 front end of circular arc baffle extends guide channelTo the outlet of front playing card exit region 203,208 end of circular arc baffle extends to circulation mechanism, and preferably circular arc baffle 208 isAbout 180 ° arc-shaped.Circulation mechanism includes tile arranging mechanism and Zhuan Pai mechanisms.
With reference to shown in figure 1-4,6, tile arranging mechanism includes the shell 1, circular panel 2 and circular ring shape of round (or subcircular)Inner ring 3, inner ring 3 is located in shell 1, and the reason board slot 4 of the annular groove of upper and lower opening, panel 2 are formed between shell 1 and inner ring 3Above shell 1 and inner ring 3, shell 1 is closed, corresponding 4 position of reason board slot, which is equipped with, on panel 2 puts board mouth 5, puts board mouth5 are equipped with baffle, can be opened when putting board, and push-and-pull is opened or overturning is opened etc..Below reason board slot 4 in shell 1 be equipped withThe coaxial rotating disk 6 of board slot 4 is managed, rotating disk 6 is additionally provided in its center of circle rotation, shell 1 by driving mechanism driving and stretches into reason boardDang Pai mechanisms 7 in slot 4, rotating disk 6 are set in shell 1 and positioned at 4 lower section of reason board slot, block 4 lower openings of reason board slot.Manage boardA reason board channel is formed between slot 4 and rotating disk 6, which accommodates playing card and revolved along reason board slot 4 with rotating disk 6 in itTurn, guide channel outlet is connected to reason board channel；The width (i.e. the difference of internal diameter of outer cover and outside diameter of inner ring) for managing board slot 4 is less than playing cardThe width (playing card have long side and short side, long side i.e. its length, short side i.e. its width) of board makes playing card with horizontal vertical or perpendicularVertical or approximate posture that is horizontal vertical or erectting is stood in reason board slot 4, between Dang Pai mechanisms 7 and rotating disk 6 there are for playing card with rotationTurntable by space (keep off board pass through space 8), width of the gear board by 8 height of space higher than playing card but less than approximationErect the minimum constructive height of playing card.
The various mechanisms that can stop/let pass playing card may be used in Dang Pai mechanisms 7, as an example, such as the present embodiment instituteShow, Dang Pai mechanisms 7 are a free-wheeling system, and sense of rotation is opposite with the sense of rotation of rotating disk 6.Free-wheeling system includes shaft 71,And the lever 72 of rotation is driven by shaft 71, lever 72 stretches into reason board slot 4；Still more preferably, free-wheeling system further includesIt is an annular disk to drive the gear (managing board gear 73) that shaft 71 rotates, rotating disk 6, and annular disk is located at 4 lower section gear of reason board slotFirmly 4 lower openings of reason board slot, annular disk is interior along groove 61 is equipped with, and the gear for the driving mechanism that driving rotating disk 6 rotates (drivesGear 9) it is engaged respectively with the reason board gear 73 of the groove of annular disk 61 and free-wheeling system, drive the two to reversely rotate.In addition,Obvious Dang Pai mechanisms 7 can also be fixed one lever 72 for stretching into reason board slot 4, the rotating disk 6 by rotation and fixed shelvesBar 72 realizes blocking/clearance playing card.
Preferably, Dang Pai mechanisms are the elastic component with flexible surface, such as the present embodiment with playing card contact portionLever 72 be the elastic component with flexible surface, concrete form can be one layer of package outside spring steel plate or plasticsFlexible high molecular material.Flexible high molecular material can select rubber, silica gel etc..It is set in addition, rotating disk 6 corresponds to reason board slot regionThere is the frictional layer for increasing frictional force.Frictional layer can select flexible high molecular material, such as rubber, silica gel can be selected etc..
With reference to shown in figure 2-5, Zhuan Pai mechanisms include card box 101, into board wheel 102 and wheel 103 of playing a card, and card box 101 is a lengthThe hollow box of cube has card-inlet 111, mahjong pieces outlet 121 and passes through into and out of playing card are accommodated between board mouth 111,121Passageway 131；The card-inlet 111 of card box 101 stretches into famous dictum board slot 4, and mahjong pieces outlet 121 corresponds to the entrance area of specification area202, it is located at outer close 111 side of card-inlet of card box 101 into board wheel 102, has for dialling in playing card in card box 101The Bo Pai mechanisms flexible of axial rotation, Bo Pai mechanisms rotate when from 101 card-inlet 111 of card box be transferred to after again from 101 mistake of card boxIt produces 131 side of road；Spring leaf 104 is equipped in the passageway 131 of card box 101, the front 114 of the spring leaf 104 is far from passageway 131It is interior close into 102 side of board wheel and forming the opening 124 for accommodating the playing card that Bo Pai mechanisms dial in and entering, after spring leaf 104In 134 Elastic Contact passageway 131 of portion close into 102 side of board wheel and formed for playing card exit 144, in the outlet144 are equipped with the wheel 103 of playing a card for transfering to the playing card for being located at exit.
The various mechanisms that can be dialled in playing card in card box may be used in Bo Pai mechanisms, as an example, such as the present embodimentShown, Bo Pai mechanisms are one group of board bar 105, are provided on 101 side wall of corresponding card box and rotate the v notch v passed through for dialling board bar 105141.Include shaft 112 into board wheel 102, and drive group board bar 105 of rotation by shaft 112, and shaft 112 is driven to rotateGear 122.It is the elastic component with flexible surface that board bar 105, which is dialled, with playing card contact portion, preferably dials board bar 105 and playing cardBoard contact portion is that one layer of flexible high molecular material is wrapped up outside spring steel plate or plastics.Flexible high molecular material can be selectedVarious current materials, such as rubber, silica gel etc..When dialling 112 rotation around the shaft of board bar 105, elastic component is when contacting playing cardThe flexible deformation of generation is that dialling in for playing card provides enough pressure, and flexible surface then provides enough frictional force and avoidsDamage playing card.The front 114 of spring leaf 104 be fixed in passageway 131 it is opposite into 102 side side wall of board wheel, spring leaf 104It is close into 102 side side wall of board wheel in 134 Elastic Contact passageway 131 of rear portion, and stretch out in other than 101 mahjong pieces outlet 121 of card box.BulletThe main function of reed 104 is to guide the playing card entered in passageway 131 to exporting at 144, and by 104 rear portion bullet of spring leafProperty be pressed on 101 side wall of card box, convenient for get rid of board wheel 106 and play a card wheel 103 further will playing card transfer to card box 101 enter afterContinuous process of shuffling.Board wheel 106 is got rid of by being additionally provided with into 102 side of board wheel in 103 side of wheel of playing a card, get rid of the sense of rotation of board wheel 106 withWheel 103 of playing a card is identical, and the idler wheel contacted with playing card is the idler wheel of the nearly bar shaped of a section.Board wheel 106 is got rid of for bullet will to be stuck inPlaying card between 104 rear portion 134 of reed and 131 inner wall of passageway of card box 101 are got rid of toward 103 directions of wheel of playing a card, wheel of conveniently playing a card103 further throw away board from card box 101.Wherein get rid of the form of fracture of the nearly bar shaped of idler wheel of board wheel 106, such as the present embodimentThe form of fracture etc. of rectangle in the middle part of both ends circular arc shown in the drawings, as long as being generated when being conducive to get rid of board 106 rotation of wheel more advantageousGet rid of board action and get rid of the form of fracture of board power can.Wheel 103 of playing a card includes the idler wheel of axial rotation, idler wheel side and playing cardBoard contacts, and equipped with the frictional layer for increasing frictional force.Frictional layer is preferably flexible high molecular material, and flexible high molecular material can be withSelect various current materials, such as rubber, silica gel etc..The play a card idler wheel side of wheel 103 is contacted with playing card, and in rotation processIt is middle to transfer to playing card from card box by frictional force.As shown in the present embodiment attached drawing 5, spring leaf 104 has two up and down, plays a cardThe idler wheel of wheel 103 is located between two spring leafs 104, and playing card are sandwiched between spring leaf 104 and the idler wheel for wheel 103 of playing a card,By the rotation of idler wheel, thrown away from the mahjong pieces outlet 121 of card box 101.
Utility model works process：
After playing card being arbitrarily put into reason board slot 4, since the width of reason board slot 4 is less than the width of playing card so that flutterGram board can not be laid in rotating disk 6, and can only with it is upright (it is horizontal vertical or erect, it is horizontal upright with playing card width direction immediately, andErect then upright with playing card length direction) or near upright (approximate horizontal vertical or setting, i.e., it is relatively horizontal to stand or erect and tilt oneAngle on the cell wall of resonable board slot 4, because of the difference at angle of inclination, the height in the resonable board slot of playing card 4 is up to itLength, the minimum altitude of the playing card of the minimum horizontal standing position gesture of approximation；Wherein, the minimum altitude of the playing card of approximate vertical-positionHeight when i.e. its length direction is born against in resonable board slot 4 on outer side slot wall；The playing card of approximate horizontal standing position gesture it is minimumHeight is height of its width direction when bearing against in resonable board slot 4 on outer side slot wall) posture in rotating disk 6 with rotationDisk 6 is rotated along reason board slot 4.
When playing card turn to 7 position of Dang Pai mechanisms with rotating disk 6, since height is high between lever 72 and rotating disk 6In playing card width but less than the approximate minimum constructive height for erectting playing card, therefore the playing card of horizontal vertical or approximate horizontal standing position gesture are allCan smoothly from the gear board of the lower section of lever 72 by space 8 by Dang Pai mechanisms 7, and erect or the playing card of approximate vertical-position willStopped by the lever 72 of Dang Pai mechanisms 7, simultaneously because rotating disk 6 is not stopping to rotate in the forward direction, and the lever 72 of Dang Pai mechanisms 7 existsReversely rotate, under the effect force effect of a positive and a negative, the playing card of the setting or approximate vertical-position that are blocked topple over naturally andBecome horizontal vertical or approximate horizontal standing position gesture, to smoothly pass through from the gear board of 72 lower section of the lever of Dang Pai mechanisms 7 by space 8.ByThis, as Dang Pai mechanisms 7 are passed through in the rotation of rotating disk 6, the playing card of all settings or approximate vertical-position are all by Dang Pai mechanisms 7It is organized into horizontal vertical or approximate horizontal standing position gesture, thus all playing card are organized into what unified horizontal vertical or approximate horizontal standing position gesture was placedPlaying card facilitate subsequent action of shuffling.
The playing card that unified horizontal vertical or approximate horizontal standing position gesture is placed are organized by tile arranging mechanism, by into board wheel 102The rotation for dialling board bar 105, the playing card that unified posture is placed outside 101 card-inlet 111 of card box are dialled in one by one one by oneIn 101 card-inlet 111 of card box；As an example, as shown in this embodiment, playing card are brought by the rotating disk 6 of rotation to card box 101Card-inlet 111 at.Sense of rotation into board wheel 102 is identical as the sense of rotation of rotating disk 6.Into 101 card-inlet 111 of card boxInterior playing card enter therewith in the opening 124 that 104 front 114 of spring leaf is formed in 101 passageway 131 of card box, and due to usedProperty effect advance along passageway 131, and rear portion 134 and the card box 101 of spring leaf 104 are inserted under the guiding role of spring leaf 104Between 131 side wall of passageway；Simultaneously because 134 Elastic Contact of rear portion of the spring leaf 104 side side wall, playing card are by spring leaf 104It is pressed at the outlet 144 on side wall, and is transferred to the mahjong pieces outlet 121 of card box 101 from the outlet 144 therewith by wheel 103 of playing a card, intoEnter subsequent process of shuffling.
The playing card transferred to from the mahjong pieces outlet 121 of Zhuan Pai mechanisms by wheel 103 of playing a card, into the entrance area of specification areaContinue to advance (by being identified by board face identification device 201 automatically when entrance area 202) toward exit region after 202.Shift fork 205It swings between front playing card exit region 203 and reverse side playing card exit region 204, when being swung to the left side, justFace playing card exit region 203 is blocked by shift fork, and playing card can only pass through toward reverse side playing card exit region 204；In turn, whenWhen being swung to the right, reverse side playing card exit region 204 is blocked by shift fork 205, and playing card can only be toward front playing card outlet areaDomain 203 passes through, from there through swinging for shift fork 205, water conservancy diversion of the realization playing card toward different exit regions.Playing card havePositive and negative, front is one side where board face, and reverse side is then the back side opposite with board face.And board face identification device 201 is for knowingOther playing card positive and negative, and the playing card for being given by according to the result of identification entrance area are the signals of front or back.BoardFace identification device 201 is the prior art, such as most common pattern recognition device in current card shuffling machine field may be used, and is knownIt is entire decorative pattern that other mode, which is usually using playing card reverse side, and front is then the pattern with large area blank, alternatively, sharpIt is identified with lay edges with front edge, further precisely identification can also utilize the regulation figure in front different boards faceCase is identified.When board face identification device 201 provides positive signal, driving mechanisms control shift fork 205 is turned right swing, byThis, positive playing card can only just pass through toward the front playing card exit region 203 on the left side；In turn, when board face identification device201 when providing the signal of reverse side, and driving mechanisms control shift fork 205 is turned left swing, and the playing card of reverse side just can only be toward the right as a result,Reverse side playing card exit region 204 pass through.It is achieved in, the taxonomic revision of the playing card of positive and negative.
Positive playing card leave the circular arc baffle that front playing card exit region 203 enters board face turn-over mechanism later208 inside front ends.During dialling 105 rotation of board bar, dials board bar 105 and press playing card in circular arc baffle as fingerOn 208, the variation of angle is realized while advance along circular arc baffle 208 and final turn-over, the playing card after turn-over are kept off by circular arcThe end of plate enters the reason board slot 4 of tile arranging mechanism.It is preferred that circular arc baffle is about 180 ° arc-shaped, playing card are along circular arc baffle208 180 ° of rotations are achieved in the positive and negative overturning of playing card.Positive playing card become the playing card of reverse side as a result, lay equal stress onThe new reason board slot 4 for entering tile arranging mechanism is moved on, then the card box 101 of re-enter Zhuan Pai mechanisms by the drive of rotating disk 6Afterwards, the entrance area 202 of specification area is ultimately re-entered, all playing card all become the board of unified reverse side direction as a result,.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at thisAll any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility modelProtection domain within.