CN203154785U - Shuffling and riffling device for automatic mahjong machine - Google Patents
Shuffling and riffling device for automatic mahjong machine Download PDFInfo
- Publication number
- CN203154785U CN203154785U CN 201320061586 CN201320061586U CN203154785U CN 203154785 U CN203154785 U CN 203154785U CN 201320061586 CN201320061586 CN 201320061586 CN 201320061586 U CN201320061586 U CN 201320061586U CN 203154785 U CN203154785 U CN 203154785U
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- mah
- board
- jong
- automatic mahjong
- wheel
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Abstract
The utility model discloses a shuffling and riffling device for an automatic mahjong machine. The shuffling and riffling device for the automatic mahjong machine can effectively solve the problem that mah-jongs will be clamped when being piled in a mah-jong piling groove by the prior automatic mahjong machine, and therefore normal use of the mahjong machine is affected. The shuffling and riffling device for the automatic mahjong machine comprises a rack and a mah-jong feeding wheel arranged on the rack. The mah-jong feeding wheel is provided with a magnet, a mah-jong pushing device and a drive device, wherein a mah-jong is absorbed on the lateral wall of the mah-jong feeding wheel through the magnet, the magnet moves from a low position to a high position, a mah-jong is pushed to the mah-jong piling groove through the mah-jong pushing device, the mah-jong feeding wheel is driven by the drive device to rotate, and the mah-jong pushing device is driven by the drive device to move. The shuffling and riffling device for the automatic mahjong machine has the advantages that the independent mah-jong pushing device is arranged and pushes a mah-jong on the mah-jong feeding wheel to the mah-jong piling groove, the mah-jong feeding wheel and the mah-jong piling device are driven by the same drive device, and therefore production cost is reduced. Meanwhile, the shuffling and riffling device for the automatic mahjong machine can ensure that the mah-jong will not be clamped after entering the mah-jong piling groove through enough pushing force, and therefore operation stability of the mahjong machine is improved.
Description
Technical field
The utility model relates to a kind of automatic mahjong-playing machine and dials board apparatus with the suction board.
Background technology
The flop mechanism of existing automatic mahjong-playing machine is varied, but mainly be divided into two types of magnetic-type and magnetism-free types are arranged, it is to adopt magnetic mah-jong pieces that magnetic-type is arranged, magnet need be arranged in the mah-jong pieces, the storehouse of shuffling in the mahjong table mainly is made of annular enclosure wall and the rotating disk that is positioned at it, the rotating disk below is provided with board turning magnet, what rotating disk outer edge top arranged that carry magnet picks up board advances the board roller, after mah-jong pieces push the storehouse of shuffling, mah-jong pieces rotate in company with rotating disk, because the active force of centrifugal force and board turning magnet to the diffusion of rotating disk outward flange, under the effect of board turning magnet and board internal magnet, is realized identification and the upset of positive and negative board simultaneously.When the mah-jong pieces of the good attitude of standard go to into board roller below, advance the board roller and utilize principle that the positive negative of magnet inhales with upwards absorption of mah-jong pieces, and along with magnet-wheel rotates and the belt drive is delivered to mahjong pieces outlet with mah-jong pieces.Existing automatic mahjong-playing machine is transported to poly-board notch by belt with mah-jong pieces; belt conveyor is than the slightly high point of poly-board notch; mah-jong pieces by the back push the mah-jong pieces of front in the poly-board groove again; full until all pushing away; this spline structure more complicated; and last mah-jong pieces of the second layer will lean on and belt pulley between frictional force push in, cause card through regular meeting because thrust is not enough, influence the normal use of mahjong machine.
The utility model content
The purpose of this utility model is to provide a kind of automatic mahjong-playing machine to dial board apparatus with the suction board, can effectively solve existing automatic mahjong-playing machine mah-jong pieces are pushed meeting card in the poly-board groove, influences the normal problem of using of mahjong machine.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of automatic mahjong-playing machine is dialled board apparatus with the suction board, comprises frame and following assembly:
What be provided with magnet advances board wheel, describedly advances the board wheel and rotates and be arranged on the frame, and the mah-jong pieces that are used for passing through from the below are adsorbed on into board wheel ring wall and it is moved to a high position by low level; So-called ring wall refers to the cylindrical arcwall that enters the board wheel outside.
To advance the board wheel and go up the mah-jong pushing device that mah-jong pieces push poly-board groove;
Drive the drive unit that the board wheel rotates and mah-jong pushing device moves.
Preferably, described mah-jong pushing device is double-crank mechanism, described double-crank mechanism the period of motion=the rotation period ÷ that advances board wheel advances the board wheel and goes up maximum adsorption mah-jong pieces quantity; Each that makes that the wheel of board into brings up is opened mah-jong pieces and can both be pushed in the poly-board groove by mah-jong pushing device, the operation that double-crank mechanism can be stable and guarantee enough thrust.
Preferably, described drive unit comprises motor, driving gear set, described driving gear set comprises driving gear, at least one first travelling gear, the bevel gear set that is arranged on the motor shaft, bevel gear in the described bevel gear set and the engagement of first travelling gear of afterbody, another bevel gear in the bevel gear set drives mah-jong pushing device operation by axle; By gear drive, guarantee stable drive, simultaneously than being easier to control gearratio.
Preferably, described driving gear set also comprises second travelling gear, and described second travelling gear is coaxial with another bevel gear in the bevel gear set, and two cranks are equipped with the driven gear that meshes with second travelling gear in the described double-crank mechanism; Second travelling gear drives two cranks simultaneously and rotates, and guarantees the steady of connecting rod operation.
Preferably, described piece-pushing mechanism comprises first crank, second crank, connecting rod, the afterbody of described connecting rod and middle part all have chute, and the slide bar that is arranged in the connecting rod afterbody chute is fixedly arranged on described first crank, and the slide bar that is arranged in the chute of connecting rod middle part is fixedly arranged on described second crank; Reduce the spacing that connecting rod seesaws, guarantee that in showdown connecting rod has one section rectilinear motion, prevent from when pushing away mah-jong pieces, taking place the problem that mah-jong pieces rotate.
Preferably, be provided with and stop that mah-jong pieces continue with the resistible cards block that advances the motion of board wheel advancing the other frame of board wheel peak; Resistible cards block helps out, and prevents that when mah-jong pushing device pushes away mah-jong pieces mah-jong pieces only rotate and do not enter poly-board groove.
Preferably, be provided with at least one on the described circular arc sidewall that advances the board wheel and inhale board plane, described suction board is provided with magnet behind the plane; Increase the contact-making surface of board wheel and mah-jong pieces, the probability that reduces mah-jong pieces when advancing the board wheel and rise or drop during the mah-jong pieces rotation.
Compared with prior art, the utility model has the advantages that: set up independent mah-jong pushing device, the mah-jong pieces that will advance on the board wheel push in the poly-board groove, and advance board wheel and mah-jong pushing device is driven by same drive unit, reduce production costs, can there be simultaneously enough thrust to guarantee that mah-jong pieces enter in the poly-board groove and can not block, improve mahjong machine operation stability.
Description of drawings
Fig. 1 dials the front view of board apparatus with the suction board for a kind of automatic mahjong-playing machine of the utility model;
Stereogram when Fig. 2 dials board apparatus and overlooks with the suction board for a kind of automatic mahjong-playing machine of the utility model;
Stereogram when Fig. 3 dials board apparatus and looks up with the suction board for a kind of automatic mahjong-playing machine of the utility model;
Schematic diagram when Fig. 4 dials board apparatus preparation showdown for a kind of automatic mahjong-playing machine of the utility model with the suction board;
Schematic diagram when Fig. 5 dials the end of board apparatus showdown for a kind of automatic mahjong-playing machine of the utility model with the suction board.
The specific embodiment
Consult Fig. 1, Fig. 2, Fig. 3 and dial the embodiment of board apparatus for a kind of automatic mahjong-playing machine of the utility model with the suction board, a kind of automatic mahjong-playing machine is dialled board apparatus with the suction board, comprises frame 18 and following assembly:
What be provided with magnet 1 advances board wheel 2, describedly advances board wheel 2 and rotates and be arranged on the frame 18, and the mah-jong pieces that are used for passing through from the below are adsorbed on into board and take turns 2 ring walls and it is moved to a high position by low level;
To advance the mah-jong pushing device 4 that mah-jong pieces 3 on the board wheel 2 push poly-board groove 17;
Drive the drive unit that board wheel 2 rotates and mah-jong pushing device 4 moves; Described drive unit and mah-jong pushing device all are arranged on the frame 18.
Described mah-jong pushing device 4 is double-crank mechanism, described double-crank mechanism the period of motion=the rotation period ÷ that advances board wheel 2 advances maximum adsorption mah-jong pieces 3 quantity on the board wheel 2, described drive unit comprises motor, driving gear set, described driving gear set comprises the driving gear 5 that is arranged on the motor shaft, at least one first travelling gear 6, bevel gear set 7, bevel gear in the described bevel gear set 7 and the engagement of first travelling gear of afterbody, another bevel gear in the bevel gear set 7 drives mah-jong pushing device 4 operations by axle, described driving gear set also comprises second travelling gear 8, described second travelling gear 8 is coaxial with another bevel gear in the bevel gear set 7, two cranks are equipped with the driven gear 9 that meshes with second travelling gear 8 in the described double-crank mechanism, described piece-pushing mechanism comprises first crank 10, second crank 11, connecting rod 12, the afterbody of described connecting rod 12 and middle part all have chute 13, the slide bar 14 that is arranged in the connecting rod 12 afterbody chutes 13 is fixedly arranged on described first crank 10, the slide bar 14 that is arranged in the connecting rod 12 middle part chutes 13 is fixedly arranged on described second crank 11, take turns the other frame 18 of 2 peaks and be provided with and stop that mah-jong pieces continue to be provided with at least one with the described circular arc sidewall that advances board wheel 2 of the resistible cards block 16 that advances 2 motions of board wheel and inhale board plane 15 advancing board, be provided with magnet 1 behind the described suction board plane 15.
As Fig. 4, shown in Figure 5, be provided with three suction board planes 15 if advance board wheel 2, that just advances can inhale three mah-jong pieces 3 at most when board wheel 2 rotates a circle, this moment double-crank mechanism the cycle of operation be exactly into board wheel 2 turn around 1/3rd of the time, motor drives into board wheel 2 and double-crank mechanism operation simultaneously, enter the top that board wheel 2 is arranged on the dish of shuffling, when mah-jong pieces entered to advance the below of board wheel 2, take turns on the sidewall of 2 arcs and move to a high position with advancing the board wheel by low level because the suction of magnet can be inhaled mah-jong pieces advancing board, advance board wheel 2 and carry mah-jong pieces 3 rotations, when mah-jong pieces 3 run to the peak of the wheel of board into 2, double-crank mechanism just in time rotates the contacts side surfaces with mah-jong pieces, under the effect of the head of connecting rod 12 and resistible cards block 16, mah-jong pieces 3 with advance board wheel 2 and separate, be pushed in the poly-board groove 17, connecting rod 12 past revolution under the drive of double-crank then, wait for that next mah-jong pieces 3 arrive, repeat said process, the cycle of operation of double-crank mechanism can be regulated by a plurality of first different travelling gears 6, this apparatus structure is simple, fault rate is low, can give mah-jong pieces 3 enough thrust, improves mah-jong pieces 3 heap board success rates greatly.Advance in the wheel body after magnet on the board wheel can be arranged on board wheel sidewall into and directly do not contact with mah-jong pieces, also can be arranged on into and directly contact with mah-jong pieces on the board wheel sidewall.
Another kind of scheme: be with the difference of such scheme: save second travelling gear 8, the axle of another bevel gear is coaxial with the rotating shaft of one of them crank in the bevel gear set 7, and this scheme motor can drive into board wheel 2 and mah-jong pushing device 4 operations equally simultaneously.
The above only is specific embodiment of the utility model, but technical characterictic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the claim of the present utility model.
Claims (7)
1. an automatic mahjong-playing machine is dialled board apparatus with the suction board, it is characterized in that: comprise frame (18) and following assembly: the board that advances that is provided with magnet (1) is taken turns (2), describedly advance board wheel (2) and rotate and be arranged on the frame (18), the mah-jong pieces that are used for passing through from the below are adsorbed on into board wheel (2) ring wall and it are moved to a high position by low level;
To advance board wheel (2) and go up the mah-jong pushing device (4) that mah-jong pieces (3) push poly-board groove (17);
Drive the drive unit that board wheel (2) rotates and mah-jong pushing device (4) moves.
2. a kind of automatic mahjong-playing machine as claimed in claim 1 is dialled board apparatus with the suction board, it is characterized in that: described mah-jong pushing device (4) is double-crank mechanism, described double-crank mechanism the period of motion=the rotation period ÷ that advances board wheel (2) advances board wheel (2) and goes up maximum adsorption mah-jong pieces (3) quantity.
3. a kind of automatic mahjong-playing machine as claimed in claim 2 is dialled board apparatus with the suction board, it is characterized in that: described drive unit comprises motor, driving gear set, described driving gear set comprises driving gear (5), at least one first travelling gear (6), the bevel gear set (7) that is arranged on the motor shaft, bevel gear in the described bevel gear set (7) and the engagement of first travelling gear of afterbody, another bevel gear in the bevel gear set (7) drives a mah-jong pushing device (4) operation by axle.
4. a kind of automatic mahjong-playing machine as claimed in claim 3 is dialled board apparatus with the suction board, it is characterized in that: described driving gear set also comprises second travelling gear (8), described second travelling gear (8) is coaxial with another bevel gear in the bevel gear set (7), and two cranks are equipped with the driven gear (9) that meshes with second travelling gear (8) in the described double-crank mechanism.
5. dial board apparatus as claim 2 or 3 or 4 described a kind of automatic mahjong-playing machines with the suction board, it is characterized in that: described piece-pushing mechanism comprises first crank (10), second crank (11), connecting rod (12), the afterbody of described connecting rod (12) and middle part all have chute (13), described first crank (10) is gone up fixedly the slide bar (14) that is arranged in connecting rod (12) the afterbody chute (13), and described second crank (11) is gone up fixedly the slide bar (14) that is arranged in connecting rod (12) the middle part chute (13).
6. a kind of automatic mahjong-playing machine as claimed in claim 1 is dialled board apparatus with the suction board, it is characterized in that: be provided with and stop that mah-jong pieces continue with the resistible cards block (16) that advances board wheel (2) motion advancing the other frame (18) of board wheel (2) peak.
7. a kind of automatic mahjong-playing machine as claimed in claim 1 is dialled board apparatus with the suction board, it is characterized in that: the described circular arc sidewall that advances board wheel (2) is provided with at least one and inhales board plane (15), is provided with magnet (1) behind the described suction board plane (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061586 CN203154785U (en) | 2013-02-04 | 2013-02-04 | Shuffling and riffling device for automatic mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061586 CN203154785U (en) | 2013-02-04 | 2013-02-04 | Shuffling and riffling device for automatic mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154785U true CN203154785U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320061586 Expired - Lifetime CN203154785U (en) | 2013-02-04 | 2013-02-04 | Shuffling and riffling device for automatic mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203154785U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525287A (en) * | 2018-06-27 | 2018-09-14 | 陈铁夫 | A kind of card distributing device of mahjong machine |
| CN108579071A (en) * | 2018-06-27 | 2018-09-28 | 陈铁夫 | A kind of mahjong machine for board apparatus |
| CN108704305A (en) * | 2018-07-18 | 2018-10-26 | 松冈机电（中国）有限公司 | Tile arranging mechanism, reason board control method and the automatic mahjong-playing machine of automatic mahjong-playing machine |
| CN108786098A (en) * | 2018-07-18 | 2018-11-13 | 松冈机电（中国）有限公司 | Automatic mahjong-playing machine send board apparatus and automatic mahjong-playing machine |
| CN108992914A (en) * | 2018-07-18 | 2018-12-14 | 松冈机电（中国）有限公司 | Automatic mahjong-playing machine send board apparatus, send board control method and automatic mahjong-playing machine |
| CN109011551A (en) * | 2017-06-12 | 2018-12-18 | 松冈机电（中国）有限公司 | The mahjong machine of low noise send board apparatus and its mahjong machine |
| CN109806576A (en) * | 2018-09-30 | 2019-05-28 | 唐加红 | One kind exempting from mahjong machine of taking domino |
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2013
- 2013-02-04 CN CN 201320061586 patent/CN203154785U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011551A (en) * | 2017-06-12 | 2018-12-18 | 松冈机电（中国）有限公司 | The mahjong machine of low noise send board apparatus and its mahjong machine |
| CN109011551B (en) * | 2017-06-12 | 2023-11-21 | 松冈机电（中国）有限公司 | Low-noise mahjong machine and mahjong sending device thereof |
| CN108579071A (en) * | 2018-06-27 | 2018-09-28 | 陈铁夫 | A kind of mahjong machine for board apparatus |
| CN108525287B (en) * | 2018-06-27 | 2024-03-05 | 陈铁夫 | Mahjong tile distributing device of mahjong machine |
| CN108525287A (en) * | 2018-06-27 | 2018-09-14 | 陈铁夫 | A kind of card distributing device of mahjong machine |
| CN108786098A (en) * | 2018-07-18 | 2018-11-13 | 松冈机电（中国）有限公司 | Automatic mahjong-playing machine send board apparatus and automatic mahjong-playing machine |
| CN108992914A (en) * | 2018-07-18 | 2018-12-14 | 松冈机电（中国）有限公司 | Automatic mahjong-playing machine send board apparatus, send board control method and automatic mahjong-playing machine |
| CN108786098B (en) * | 2018-07-18 | 2024-01-02 | 松冈机电（中国）有限公司 | Mahjong tile feeding device of automatic mahjong machine and automatic mahjong machine |
| CN108704305A (en) * | 2018-07-18 | 2018-10-26 | 松冈机电（中国）有限公司 | Tile arranging mechanism, reason board control method and the automatic mahjong-playing machine of automatic mahjong-playing machine |
| CN108704305B (en) * | 2018-07-18 | 2024-04-02 | 松冈机电（中国）有限公司 | Mahjong arranging mechanism of automatic mahjong machine, mahjong arranging control method and automatic mahjong machine |
| CN108992914B (en) * | 2018-07-18 | 2024-04-02 | 松冈机电（中国）有限公司 | Mahjong tile feeding device of automatic mahjong machine, tile feeding control method and automatic mahjong machine |
| CN109806576A (en) * | 2018-09-30 | 2019-05-28 | 唐加红 | One kind exempting from mahjong machine of taking domino |
| CN109806576B (en) * | 2018-09-30 | 2024-03-29 | 唐加红 | Mahjong tile grabbing-free mahjong machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |