CN102357305B - Mahjong piece turning mechanism - Google Patents
Mahjong piece turning mechanism Download PDFInfo
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- CN102357305B CN102357305B CN 201110310131 CN201110310131A CN102357305B CN 102357305 B CN102357305 B CN 102357305B CN 201110310131 CN201110310131 CN 201110310131 CN 201110310131 A CN201110310131 A CN 201110310131A CN 102357305 B CN102357305 B CN 102357305B
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Abstract
The invention discloses a mahjong piece turning mechanism. The mahjong piece turning mechanism comprises a track bottom, a side track and a piece inverting inclined baffle plate which is arranged on the upper part of the side track; the projection of the side track on the track bottom, and the projection of the piece inverting inclined baffle plate on the track bottom, or an extended line of the projection are intersected; and before the diagonal line of the mahjong piece which is turned to the front end face is vertical to the track bottom, the piece inverting inclined baffle plate can be butted with the side, which is close to the piece inverting inclined baffle plate, of the front end face of the mahjong piece, and the lowest part of the piece inverting inclined baffle plate cannot hinder the inverted piece from passing. The mahjong piece turning mechanism can mechanically turn the conveyed mahjong pieces and has the advantages of simple structure, skillful design, low failure rate, long service life, and low cost, and has not limitation on the materials for manufacturing the mahjong piece, and can be matched with various mahjong piece sieving mechanisms to turn various mahjong pieces.
Description
Technical field
The present invention relates to automatic mahjong-playing machine, be specifically related to the flop mechanism of automatic mahjong-playing machine.
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, and the storehouse of shuffling in mahjong table mainly consists of annular enclosure wall and position rotating disk in the inner, rotating disk is obliquely installed with respect to the axis of annular enclosure wall, be provided with board turning magnet below rotating disk, and the position more than the high point of rotating disk is provided with the magnetosphere of taking domino, after mah-jong pieces push the storehouse of shuffling, mah-jong pieces are in company with turntable rotation, utilize board turning magnet to carry out attitude control to mah-jong pieces, carry out magnetic identification and upset, when the mah-jong pieces of the good attitude of standard rotate the lofty perch position by low spot, the principle that the positive negative of the magnetosphere utilization of taking domino is inhaled is by upwards absorption of mah-jong pieces, and along with magnetosphere rotates, mah-jong pieces are delivered to mahjong pieces outlet.Its shortcoming is to shuffle that motion process is long, noise is large, and the inner all mounting permanent magnets of each mah-jong pieces, with ordinary mahjong, compare, its manufacture craft and structure are all more complicated, material is also had to special requirement, greatly increase the cost of mah-jong pieces, and, in recent years along with the soaring of magnetic material price, more increased the cost of the mah-jong pieces that adopt permanent magnetic stripe.The improvement that magnet on mah-jong pieces is adopted to the sheet metal alternate magnets is also arranged in prior art, be referred to as the magnetism-free type mah-jong pieces, but on mahjong table, still adopt magnetic action to carry out board turning, it still belongs to the category that magnetic-type is arranged in essence, and the design of mah-jong pieces and flop mechanism is still had to aforementioned many deficiencies.Above-mentioned Industry, impel enterprise more to turn to the magnetism-free type type to the R&D direction of flop mechanism, but magnetism-free type flop mechanism truly not yet had successful application just.
Summary of the invention
The technical problem to be solved in the present invention just is to provide a kind of mahjong piece turning mechanism, the mah-jong pieces that can come to conveying carry out the board turning of Purely mechanical, have simple in structure, design ingenious, failure rate is low, long service life, make material to mah-jong pieces unrestricted, the advantage that cost is low, can coordinate various sieve board mechanism to carry out board turnings to various types of mah-jong pieces.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of mahjong piece turning mechanism, it is characterized in that: comprise the track bottom surface, siding track and be located at the slanting baffle of falling the board of siding track top, the projection of described siding track on the track bottom surface and the slanting baffle of falling board projection or its extended line on the track bottom surface intersects, the diagonal that turn to its front end face at mah-jong pieces in track bottom surface plumbness before, the described slanting baffle of falling the board can connect with the side of the close slanting baffle of falling the board on the mah-jong pieces front end face all the time, and the mah-jong pieces that the slanting baffle of falling board lowest part does not hinder overturning pass through.
Preferably, the described slanting baffle of falling the board be arranged in parallel with the track bottom surface.
The described slanting baffle of falling board in the vertical direction also can be obliquely installed.
Preferably, described siding track is the straight rail parallel with the mah-jong pieces approach axis.
Improved, described siding track rear end can arrange the guide section that height is reduced to the back-end gradually by front end.
Described siding track by forward direction after centroclinal to the track bottom surface gradually.
Improved, the described opposite side relative with siding track is provided with the board turning baffle plate, guarantees that mah-jong pieces after board turning the completes direction of playing a card is consistent, crooked situation do not occur.
The mah-jong pieces that the present invention can come to conveying carry out the board turning of Purely mechanical, have simple in structurely, design ingenious, failure rate is low, long service life, make material to mah-jong pieces unrestricted, the advantage that cost is low, can coordinate various sieve board mechanism to carry out board turnings to various types of mah-jong pieces.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
The structural representation that Fig. 1 is a kind of common plane type mah-jong pieces;
The structural representation that Fig. 2 is flop mechanism embodiment mono-of the present invention;
Fig. 3 is Fig. 2 upward view;
The structural representation that Fig. 4 is flop mechanism embodiment bis-of the present invention;
Fig. 5 is Fig. 4 upward view;
Fig. 6 be mah-jong pieces with embodiment bis-coordinate principle schematic figure;
Fig. 7 is the stereoscopic-state structural representation;
The another kind that Fig. 8 is the present invention's slanting baffle of falling the board is implemented structure;
Fig. 9 is a kind of common concave surface mah-jong pieces;
Figure 10 is embodiments of the invention three structural representations.
The specific embodiment
As shown in Figure 1, for a kind of common plane mah- jong pieces 01,02 are its front end face, 03 diagonal that is front end face.
In each figure of the present invention, arrow is depicted as the direction of advance of mah-jong pieces.
As shown in Figures 2 and 3, for a kind of mahjong piece turning mechanism of the present invention, comprise track bottom surface 1, siding track 2 and be located at the slanting baffle of falling the board 3 of siding track 2 tops, the projection of described siding track 2 on track bottom surface 1 and the slanting baffle of falling the board 3 projection or its extended line on track bottom surface 1 intersects, the diagonal that turn to its front end face at mah-jong pieces 01 in track bottom surface plumbness before, the described slanting baffle of falling the board can connect with the side of the close slanting baffle of falling the board on the mah-jong pieces front end face all the time, and the mah-jong pieces that the slanting baffle of falling board lowest part does not hinder overturning pass through, between the slanting baffle of falling board lowest part and track bottom surface, there are enough height to allow the mah-jong pieces in roll-over condition pass through, the mah-jong pieces of roll-over condition have the state of complete level or a side to ride against the heeling condition on a siding track according to the facilities of track.As a kind of embodiment, the described slanting baffle of falling the board 3 be arranged in parallel with track bottom surface 1, and described siding track is the straight rail parallel with the mah-jong pieces approach axis, and the described opposite side relative with siding track 2 is provided with board turning baffle plate 4.Certainly, the described slanting baffle of falling the board 3 also can be the slightly state of low dip with track bottom surface 1.
As Figure 10, described siding track rear end can arrange the guide section 21 that height is reduced to the back-end gradually by front end, the board of translating into is smoothly transitted into to track bottom surface 1, reduce noise, guide section 21 can with siding track in conjunction with the design together with, be that guide section plays the board turning effect, play the effect of mah-jong pieces guide rail bottom surface simultaneously.
As shown in Figures 4 to 7, described siding track by forward direction after centroclinal to the track bottom surface gradually.
As Fig. 8, the described slanting baffle of falling board in the vertical direction also can be obliquely installed, and its design be take can guarantee that mah-jong pieces can overturn as principle smoothly with the mah-jong pieces effect when mah-jong pieces advance.
As Fig. 7, after mah-jong pieces enter, the lower end of mah-jong pieces one side stops and led by siding track 2, and the upper end of mah-jong pieces opposite side stops and led by the slanting baffle of falling the board 3, makes the limit upset of advancing of mah-jong pieces flipping side, thereby realizes quick board turning.Mah-jong pieces can adopt existing various propulsive mechanisms to promote to advance.
The present invention is applicable to the board turning of all kinds mah-jong pieces, and as the concave surface mah-jong pieces of Fig. 9, this flop mechanism coordinates other sieve board mechanism or flop mechanism common implementing usually.Flop mechanism of the present invention also has been applicable to the magnetic-type mah-jong pieces or has been combined with magnetic-type mahjong flop mechanism use.
The foregoing is only specific embodiments of the invention, 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 scope of the claims of the present invention.
Claims (8)
1. a mahjong piece turning mechanism, it is characterized in that: comprise track bottom surface (1), siding track (2) and be located at the slanting baffle of falling the board (3) of siding track top, the projection of described siding track (2) on track bottom surface (1) and the slanting baffle of falling board projection or its extended line on the track bottom surface intersects, the diagonal that turn to its front end face at mah-jong pieces in track bottom surface plumbness before, the described slanting baffle of falling the board (3) all the time can with the mah-jong pieces front end face near the side of gear board slanting baffle, connect, and the mah-jong pieces that the slanting baffle of falling board lowest part does not hinder overturning pass through.
2. mahjong piece turning mechanism according to claim 1 is characterized in that: the described slanting baffle of falling the board (3) be arranged in parallel with track bottom surface (1).
3. mahjong piece turning mechanism according to claim 1, it is characterized in that: the described slanting baffle of falling the board (3) in the vertical direction is obliquely installed.
4. according to claim 1 or 2 or 3 described mahjong piece turning mechanisms, it is characterized in that: described siding track (2) is the straight rail parallel with the mah-jong pieces approach axis.
5. mahjong piece turning mechanism according to claim 4 is characterized in that: described siding track (2) rear end is provided with the guide section (21) that height is reduced to the back-end gradually by front end.
6. according to claim 1 or 2 or 3 described mahjong piece turning mechanisms, it is characterized in that: described siding track (2) is by centroclinal to the track bottom surface gradually after forward direction.
7. mahjong piece turning mechanism according to claim 4, it is characterized in that: the described opposite side relative with siding track (2) is provided with board turning baffle plate (4).
8. mahjong piece turning mechanism according to claim 6, it is characterized in that: the described opposite side relative with siding track (2) is provided with board turning baffle plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110310131 CN102357305B (en) | 2011-09-23 | 2011-09-23 | Mahjong piece turning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110310131 CN102357305B (en) | 2011-09-23 | 2011-09-23 | Mahjong piece turning mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN102357305A CN102357305A (en) | 2012-02-22 |
| CN102357305B true CN102357305B (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110310131 Active CN102357305B (en) | 2011-09-23 | 2011-09-23 | Mahjong piece turning mechanism |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755741B (en) * | 2012-08-07 | 2014-12-10 | 江苏唐邦机电有限公司 | Tile flipping mechanism of mahjong machine |
| CN102805934B (en) * | 2012-08-07 | 2014-12-17 | 江苏唐邦机电有限公司 | Tile turning mechanism of mahjong machine |
| CN102755739B (en) * | 2012-08-07 | 2014-12-17 | 江苏唐邦机电有限公司 | Mahjong tile surface identification method |
| CN102784476B (en) * | 2012-08-07 | 2014-12-17 | 江苏唐邦机电有限公司 | Flipping device for mahjong machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1706524A (en) * | 2005-05-10 | 2005-12-14 | 沈宁祥 | Fully automatic I-shaped mahjong machine |
| CN101134146A (en) * | 2007-09-30 | 2008-03-05 | 松冈机电（中国）有限公司 | Riffle board turning mechanism of the automatic machine for mohjony game |
| CN101518688A (en) * | 2009-04-03 | 2009-09-02 | 袁啟红 | Turnover mechanism of mahjong machine with automatic dealing function |
| CN202237213U (en) * | 2011-09-23 | 2012-05-30 | 松冈机电（中国）有限公司 | Mahjong piece turning mechanism |
-
2011
- 2011-09-23 CN CN 201110310131 patent/CN102357305B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1706524A (en) * | 2005-05-10 | 2005-12-14 | 沈宁祥 | Fully automatic I-shaped mahjong machine |
| CN101134146A (en) * | 2007-09-30 | 2008-03-05 | 松冈机电（中国）有限公司 | Riffle board turning mechanism of the automatic machine for mohjony game |
| CN101518688A (en) * | 2009-04-03 | 2009-09-02 | 袁啟红 | Turnover mechanism of mahjong machine with automatic dealing function |
| CN202237213U (en) * | 2011-09-23 | 2012-05-30 | 松冈机电（中国）有限公司 | Mahjong piece turning mechanism |
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| Publication number | Publication date |
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| CN102357305A (en) | 2012-02-22 |
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