CN103071285A - Suction and rotation device for automatic mahjong machine - Google Patents
Suction and rotation device for automatic mahjong machine Download PDFInfo
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- CN103071285A CN103071285A CN201310044414XA CN201310044414A CN103071285A CN 103071285 A CN103071285 A CN 103071285A CN 201310044414X A CN201310044414X A CN 201310044414XA CN 201310044414 A CN201310044414 A CN 201310044414A CN 103071285 A CN103071285 A CN 103071285A
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Abstract
The invention discloses a suction and rotation device for an automatic mahjong machine, and the device comprises the following components: a mahjong inlet wheel, a mahjong turntable and a driving device; a magnet for absorbing mahjongs on the circular wall of the mahjong inlet wheel and running from low to high is arranged on the mahjong inlet wheel; the mahjong turntable is arranged on one side on the upper rotary part of the mahjong inlet wheel, and the mahjongs which are absorbed on the mahjong inlet wheel and lie horizontally or obliquely are contacted with the front side of the mahjong turntable and are rotated to lie vertically; and the driving device is used for driving the mahjong inlet wheel and the mahjong turntable to rotate. The suction and rotation device for the automatic mahjong machine has the advantages that the horizontally lying mahjongs are rotated into vertical mahjongs due to the action of the friction force with the mahjongs turntable; the accuracy in rotating the mahjongs is high, the mahjongs do not fall off or touch other mahjongs when being rotated to produce noise, so that the operation noise of the mahjong machine is not increased; and meanwhile, each mahjong which is grasped by the mahjong inlet wheel can meet the mahjong arrangement requirements, and the shuffling efficiency of the mahjong machine is improved.
Description
Technical field
The present invention relates to a kind of automatic mahjong-playing machine and turn 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 to be arranged in the mah-jong pieces, the storehouse of shuffling in the mahjong table mainly is made of annular enclosure wall and position rotating disk in the inner, 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 are in company with turntable rotation, 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 the principle of the positive negative suction of magnet that mah-jong pieces are upwards adsorbed, and along with magnet-wheel rotation and belt drive mah-jong pieces are delivered to mahjong pieces outlet.Although board turning magnet can turn over mah-jong pieces to unified and face upward or downward, but being advanced mah-jong pieces that the board roller sucts appoints so to have and couches or perpendicular differentiation of lying, and the mah-jong pieces that couch are undesirable, existing device separates from advancing the board roller by the block mah-jong pieces that will couch, and has not only increased noise but also increased the time of shuffling.
Summary of the invention
The object of the present invention is to provide a kind of automatic mahjong-playing machine to turn board apparatus with the suction board, can effectively solve existing automatic mahjong-playing machine and process the noise that couches during mah-jong pieces of grabbing into the board roller long problem of time of shuffling greatly.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of automatic mahjong-playing machine turns board apparatus with the suction board, comprises following assembly:
The board that advances that is provided with magnet is taken turns, and the mah-jong pieces that are used for passing through from the below are adsorbed on into board wheel ring wall and with it and move to a high position by low level;
Be arranged on revolve a side on the board wheel turn the board dish, the mah-jong pieces that are adsorbed on the state that couches or recline on the board wheel with turn that the board dish is positive to be contacted and be rotated to erecting the state of lying;
Drive unit, described drive unit drive into the board wheel and turn the board dish and rotate.
Preferably, the described board dish that turns is taken turns direction of rotation with advancing board, described board dish axial line and the axis parallel that advances the board wheel of turning; Mah-jong pieces with advance board wheel and touch in, advance board and take turns the power that makes progress to mah-jong pieces one end, make the mah-jong pieces rotation, advance simultaneously the board wheel and also moving upward with mah-jong pieces, so the mah-jong pieces problem with regard to being not easy to drop when rotated.
It is preferably, described that to turn board dish and the linear velocity of mah-jong pieces contact point of couching be mah-jong pieces with turn 2 ~ 6 times of board dish contact point linear velocity; The speed mah-jong pieces that couch too slowly can't rotate, and the too fast mah-jong pieces of speed can break away from into the board wheel and fly out.
Preferably, described drive unit comprises motor, gear teeth wheels, describedly advances the board wheel and is arranged on the motor shaft, and described motor drives by the gear teeth wheels and turns the board dish and rotate; Advance the board wheel and turn the board dish to rotate by a driven by motor, effectively reduce cost, and be convenient to Synchronization Control.
Preferably, also comprise block, described block is arranged on the frame in board wheel the place ahead, described block and turn spacing between the board dish less than the length of mah-jong pieces and greater than the width of mah-jong pieces; Play the purpose of auxiliary mah-jong pieces rotation.
Preferably, described block is flexible block; Flexible block can self can produce the object of certain distortion like this for object or the sponge that block rubber, shell fragment etc. can produce certain distortion, is used for reducing the sound when colliding with mah-jong pieces.
Preferably, the circular arc sidewall that advances the board wheel is provided with at least one and inhales the board plane, and 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, advantage of the present invention is: after advancing board wheel and sucting the mah-jong pieces that couch, mah-jong pieces rise along with advancing the board wheel, because be that the vertical mah-jong pieces of its Width of mah-jong pieces that couch are wide, the end of mah-jong pieces of couching can be run into and turns the board dish, by and the effect that turns frictional force between the board dish mah-jong pieces that couch are rotated become vertical mah-jong pieces, this device rotation mah-jong pieces accuracy rate is high, rotation can not make mah-jong pieces drop during mah-jong pieces or meet other mah-jong pieces and produce noise, therefore can not increase mahjong machine operation sound, making simultaneously can both the requirement of coincidence pendulum board into each mah-jong pieces of board wheel crawl, has improved the efficient of shuffling of mahjong machine.
Description of drawings
Fig. 1 is a kind of automatic mahjong-playing machine of the present invention turns board apparatus with the suction board structural representation;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the rearview of Fig. 1.
The specific embodiment
Consult Fig. 1, Fig. 2, Fig. 3 and be a kind of automatic mahjong-playing machine of the present invention and turn the embodiment of board apparatus with the suction board, a kind of automatic mahjong-playing machine turns board apparatus with the suction board, comprises following assembly:
The board that advances that is provided with magnet 2 takes turns 1, and the mah-jong pieces that are used for passing through from the below are adsorbed on into board takes turns 1 ring wall and it is moved to a high position by low level; So-called ring wall refers to cylindrically advance board and take turns 1 outermost arcwall.
Be arranged on revolve a side on the board wheel turn board dish 4, the mah-jong pieces 3 that are adsorbed on the state that couches or recline on the board wheel 1 with turn that the board dish is positive to be contacted and be rotated to erecting the state of lying;
Drive into board wheel 1 and turn the drive unit that board dish 4 rotates;
Describedly turn board dish 4 and advance board and take turns 1 direction of rotation, described board dish axial line and the axis parallel that advances the board wheel of turning, the described linear velocity that turns board dish 4 and mah-jong pieces 3 contact points that couch is mah-jong pieces 3 and turn 2 ~ 6 times of board dish 4 contact point linear velocities, described drive unit comprises motor 5, gear teeth wheels 6, describedly advance board wheel 1 and be arranged on motor 5 axles, described motor 5 drives by gear teeth wheels 6 and turns 4 rotations of board dish, also comprise block 7, described block 7 is arranged on into board and takes turns on the frame in 1 the place ahead, described block 7 and turn spacing between the board dish 4 less than the length of mah-jong pieces 3 and greater than the width of mah-jong pieces 3, described block 7 is flexible block, the circular arc sidewall that advances board wheel 1 is provided with at least one and inhales board plane 8, is provided with magnet 2 behind the described suction board plane 8.
Enter the top that board wheel 1 is arranged on shuffle disk, when having mah-jong pieces to enter to advance the below of board wheel 1, because can inhaling mah-jong pieces advancing board and take turns on the sidewall of 1 arc, the suction of magnet moves to a high position with advancing the board wheel by low level, turning board dish 4 is arranged on and takes turns 1 mah-jong pieces 3 side that rises into board and enter the rear of board wheel 1, when advancing board wheel 1 and rise with the mah-jong pieces 3 that couch, couch mah-jong pieces 3 a side can with turn board dish 4 and contact, owing to turn board dish 4 and advance linear velocity that board takes turns 1 direction of rotation and turn board dish 4 and mah-jong pieces 3 contact points greater than mah-jong pieces 3 and the linear velocity that turns board dish 4 contact points, therefore mah-jong pieces 3 will move upward towards turning board dish 4 one sides, mah-jong pieces 3 are rotated, transfer vertical position to from the position that couches, push heap board groove by mah-jong pushing device again; In the frame that turns board dish 4 the place aheads block 7 is set, can mah-jong pieces 3 with turn board dish 4 and contact rotation and play booster action when inadequate.
Above-mentioned flexible block can be block rubber, object or sponge that shell fragments etc. can produce certain distortion self can produce the object of certain distortion like this, be used for reducing the sound when colliding with mah-jong pieces, the front that turns board dish 4 also can arrange the coating of layer of silica gel and so on increasing friction force, the position that turns board dish 4 and block 7 also can exchange, the center that turns board dish 4 preferably is maintained at the same horizontal plane with the center of advancing board wheel 1, the front that turns board dish 4 axially keeps 0.5 ~ 2cm distance again from entering board wheel back, prevent perpendicular mah-jong pieces of lying itself and turn board dish 4 and contact, magnet can be arranged in the wheel body behind the board wheel sidewall and directly not contact with mah-jong pieces, also can be arranged on board wheel sidewall directly to contact with mah-jong pieces.Turning board dish 4 also can be identical with the rotation direction of advancing the board wheel, arranging to turn when the board dish contacts with mah-jong pieces like this to make the mah-jong pieces contact point move downward, also will give downward power of mah-jong pieces, therefore this power can not be too large otherwise can makes mah-jong pieces break away from into the board wheel and drop, and the axial line that turns the board dish and the axial line that advances the board wheel be keeping parallelism not also.Turn the board dish and linear velocity and the mah-jong pieces of the mah-jong pieces contact point that couches and turn board dish contact point linear velocity can be according to magnet to the suction of mah-jong pieces and advance the rotating speed that the board wheel speed determines to turn the board dish.
The above only is specific embodiments of the invention, but technical characterictic of the present invention is not limited to this, and any those skilled in the art is in the field of the invention, and the variation of doing or modification all are encompassed among the claim of the present invention.
Claims (7)
1. an automatic mahjong-playing machine turns board apparatus with the suction board, it is characterized in that: comprise following assembly:
The board that advances that is provided with magnet (2) is taken turns (1), and the mah-jong pieces that are used for passing through from the below are adsorbed on into board wheel (1) ring wall and with it and move to a high position by low level;
Be arranged on revolve a side on the board wheel turn board dish (4), the mah-jong pieces (3) that are adsorbed on the state that couches or recline on the board wheel (1) with turn that the board dish is positive to be contacted and be rotated to erecting the state of lying;
Drive unit, described drive unit drive into board wheel (1) and turn board dish (4) and rotate.
2. a kind of automatic mahjong-playing machine as claimed in claim 1 turns board apparatus with the suction board, it is characterized in that: the described board dish (4) that turns is taken turns (1) direction of rotation with advancing board, described board dish axial line and the axis parallel that advances the board wheel of turning.
3. a kind of automatic mahjong-playing machine as claimed in claim 2 turns board apparatus with the suction board, it is characterized in that: described to turn board dish (4) and the linear velocity of mah-jong pieces (3) contact point of couching or recline be mah-jong pieces (3) with turn 2 ~ 6 times of board dish (4) contact point linear velocity.
4. a kind of automatic mahjong-playing machine as claimed in claim 2 turns board apparatus with the suction board, it is characterized in that: described drive unit comprises motor (5), gear teeth wheels (6), describedly advance board wheel (1) and be arranged on motor (5) axle, described motor (5) drives by gear teeth wheels (6) and turns board dish (4) rotation.
5. a kind of automatic mahjong-playing machine as claimed in claim 2 turns board apparatus with the suction board, it is characterized in that: also comprise block (7), described block (7) is arranged on the frame in board wheel (1) the place ahead, described block (7) and turn spacing between the board dish (4) less than the length of mah-jong pieces (3) and greater than the width of mah-jong pieces (3).
6. a kind of automatic mahjong-playing machine as claimed in claim 5 turns board apparatus with the suction board, it is characterized in that: described block (7) is flexible block.
7. a kind of automatic mahjong-playing machine as claimed in claim 1 turns board apparatus with the suction board, it is characterized in that: the circular arc sidewall that advances board wheel (1) is provided with at least one and inhales board plane (8), is provided with magnet (2) behind the described suction board plane (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044414.XA CN103071285B (en) | 2013-02-04 | 2013-02-04 | Suction and rotation device for automatic mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044414.XA CN103071285B (en) | 2013-02-04 | 2013-02-04 | Suction and rotation device for automatic mahjong machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103071285A true CN103071285A (en) | 2013-05-01 |
| CN103071285B CN103071285B (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310044414.XA Active CN103071285B (en) | 2013-02-04 | 2013-02-04 | Suction and rotation device for automatic mahjong machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148512A (en) * | 2015-08-28 | 2015-12-16 | 杭州速控软件有限公司 | Driving device for shuffling rotary disc of mahjong machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200966908Y (en) * | 2006-10-26 | 2007-10-31 | 魏国华 | Full-automatic structure for transmitting mahjong tile of the machine for playing mahjong |
| CN201260885Y (en) * | 2008-09-12 | 2009-06-24 | 松冈机电（中国）有限公司 | Automatic mahjong machine delivery mechanism |
| CN201949618U (en) * | 2010-12-16 | 2011-08-31 | 徐朗 | Adjustable magnetic mute tile feeding wheel |
| CN203154784U (en) * | 2013-02-04 | 2013-08-28 | 松冈机电（中国）有限公司 | Shuffling and riffling device for automatic mahjong machine |
-
2013
- 2013-02-04 CN CN201310044414.XA patent/CN103071285B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200966908Y (en) * | 2006-10-26 | 2007-10-31 | 魏国华 | Full-automatic structure for transmitting mahjong tile of the machine for playing mahjong |
| CN201260885Y (en) * | 2008-09-12 | 2009-06-24 | 松冈机电（中国）有限公司 | Automatic mahjong machine delivery mechanism |
| CN201949618U (en) * | 2010-12-16 | 2011-08-31 | 徐朗 | Adjustable magnetic mute tile feeding wheel |
| CN203154784U (en) * | 2013-02-04 | 2013-08-28 | 松冈机电（中国）有限公司 | Shuffling and riffling device for automatic mahjong machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148512A (en) * | 2015-08-28 | 2015-12-16 | 杭州速控软件有限公司 | Driving device for shuffling rotary disc of mahjong machine |
| CN105148512B (en) * | 2015-08-28 | 2018-09-04 | 杭州速控软件有限公司 | Mahjong machine is shuffled rotating blade drive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103071285B (en) | 2015-05-20 |
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