阅读说明：本技术 麻将机及其上牌方法 (Mahjong machine and mahjong tile feeding method thereof ) 是由 盛岳金 胡取贤 于 2019-11-06 设计创作，主要内容包括：本发明涉及麻将机及其上牌方法,该麻将机包括麻将机桌面、机架、中心控制盘组件和洗牌大盘,围绕洗牌大盘四周设置有四组包括送牌装置、叠推装置、平推上牌装置和斜坡上牌装置的拾牌搬运系统,所述平推上牌装置包括承牌条以及平推上牌驱动机构,所述斜坡上牌装置包括一上牌组件和一升牌组件,上牌组件包括储牌槽、上牌推头及其斜坡上牌驱动机构,升牌组件包括一升牌托板及其升牌驱动机构,所述叠推装置将叠好的麻将牌经由储牌槽的进牌口推向储牌槽内,储牌槽的一端为与平推上牌装置中的承牌条相连的第一出牌口,储牌槽的另一端为与升牌托板相连的第二出牌口,储牌槽的进牌口设置在其第一出牌口和第二出牌口之间；本发明整体结构更加紧凑合理。(The invention relates to a mahjong machine and a mahjong loading method thereof, the mahjong machine comprises a table top of the mahjong machine, a frame, a central control disc component and a large shuffling disc, four groups of mahjong picking and carrying systems comprising a mahjong feeding device, a stacking device, a horizontal pushing and mahjong loading device and a slope mahjong loading device are arranged around the large shuffling disc, the horizontal pushing and mahjong loading device comprises a mahjong supporting strip and a horizontal pushing and mahjong loading driving mechanism, the slope mahjong loading device comprises a mahjong supporting component and a mahjong lifting component, the mahjong supporting component comprises a mahjong storing groove, a mahjong pushing head and a slope mahjong supporting driving mechanism, the mahjong lifting component comprises a mahjong supporting plate and a mahjong lifting driving mechanism, the stacking device pushes the stacked mahjong into the mahjong storing groove through a mahjong inlet of the mahjong storing groove, one end of the mahjong storing groove is a first mahjong outlet connected with the mahjong supporting strip in the horizontal pushing and mahjong loading device, the other end of the mahjong storing groove is a second mahjong outlet connected with the mahjong supporting plate, the card inlet of the card storage groove is arranged between the first card outlet and the second card outlet; the invention has more compact and reasonable integral structure.)

1. A mahjong loading method of a mahjong machine comprises a mahjong table top (1) and a large shuffling tray (3), four groups of mahjong picking and carrying systems are arranged around the large shuffling tray (3), each mahjong picking and carrying system comprises a mahjong conveying device (4) used for picking and sending mahjong (10) one by one from the large shuffling tray (3) and a stacking device (5) used for stacking and pushing two mahjong (10) into a pier, and each stacking device comprises a mahjong pushing head (51), a mahjong bearing table (52) and a mahjong pushing motor (54); the mahjong picking and carrying system is characterized by further comprising a flat-pushing mahjong-feeding device (6) and a slope mahjong-feeding device (7), wherein the flat-pushing mahjong-feeding device (6) is used for feeding arrayed multi-pier mahjong (10) to a tabletop (1) of the mahjong machine, the tabletop (1) of the mahjong machine is provided with four inner mahjong-discharging ports (11) and four outer mahjong-discharging ports (12), the flat-pushing mahjong-feeding device (6) is arranged at the outer mahjong-discharging ports (12) and comprises a mahjong-holding strip (61) used for storing the mahjong and a flat-pushing mahjong-feeding driving mechanism used for feeding the mahjong on the mahjong-holding strip (61) to the tabletop (1), the slope mahjong-feeding device (7) comprises a mahjong-feeding assembly and a mahjong-lifting assembly, the mahjong-feeding assembly comprises a mahjong-storing groove (71) used for storing the mahjong, an upper mahjong-pushing head (72) used for pushing the mahjong along the slope and a slope mahjong-feeding driving mechanism thereof, and the mahjong-lifting assembly is arranged at the inner mahjong-discharging ports (11), the card lifting assembly comprises a card lifting supporting plate and a card lifting driving mechanism thereof; one end of the card storage groove (71) is a first card outlet which is connected with a card bearing strip (61) in the horizontal pushing and card loading device (6), the other end of the card storage groove (71) is a second card outlet which is connected with a card lifting supporting plate in the card loading assembly, and a card inlet of the card storage groove (71) is arranged between the first card outlet and the second card outlet;

the card feeding pushing head (72) reciprocates along the card storage groove (71) and is provided with a first card pushing position and a second card pushing position; when the mahjong tiles are stored, the tile pushing head (51) pushes one pile of mahjong tiles (10) stacked on the tile bearing platform (52) into the tile storage groove (71) through the tile inlet of the tile storage groove (71), when enough mahjong tiles (10) are arranged in the tile storage groove (71), the tile pushing head (72) moves from the first tile pushing position to the second tile pushing position and pushes the piles of mahjong tiles (10) in the tile storage groove (71) onto the tile bearing strip (61), the tile pushing head (72) stays at the second tile pushing position, and the tile pushing head (51) continues to push the stacked mahjong tiles (10) into the tile storage groove (71) until enough mahjong tiles (10) are arranged in the tile storage groove (71) again; when the mahjong tiles are loaded, the tile pushing head (51) moves out of the slope tile loading channel, the tile loading pushing head (72) moves to the first tile pushing position from the second tile pushing position and pushes the multi-pier mahjong tiles (10) in the tile storage groove (71) to the mahjong machine table top (1), and the mahjong tiles (10) on the tile bearing strip (61) are pushed to the mahjong machine table top (1) by the flat pushing tile loading device (6).

2. The mahjong loading method of the mahjong machine according to claim 1, wherein the four inner mahjong outlet ports (11) are distributed in a rectangular shape, the four outer mahjong outlet ports (12) are distributed in a rectangular shape and are positioned outside the four inner mahjong outlet ports (11), and the mahjong lifting assembly is positioned inside the horizontal pushing mahjong loading device (6).

3. The mahjong machine tile feeding method according to claim 1, wherein the tile lifting supporting plate (73) is positioned in the inner tile outlet (11) and is flush with the mahjong machine table top (1), when the tiles are fed on the slope, one end of the tile lifting supporting plate (73) descends and is connected with the tile storage groove (71) or the tile bearing platform (52), the tile storage groove (71), the tile bearing platform (52) and the tile lifting supporting plate (73) jointly form a slope tile feeding channel of the mahjong tiles (10), the tile feeding pushing head (72) pushes the mahjong tiles (10) to the tile lifting supporting plate (73) and the mahjong machine table top (1) along the slope tile feeding channel, and then the tile lifting supporting plate (73) is turned up to be flush with the mahjong machine table top (1) to finish the slope tile feeding.

4. The method for feeding mahjong machine according to claim 1, wherein the tile pushing motor (54) can drive the tile pushing head (51) to descend until the top end of the tile pushing head (51) is not higher than the upper surface of the tile bearing platform (52) or the bottom surface of the tile storage groove (71).

5. The method for feeding mahjong machine according to claim 1, wherein the storage groove (71) comprises an arc-shaped bent portion, and the card-discharging direction of the first card-discharging port of the storage groove (71) is rotated by an angle of not more than 45 ° in clockwise or counterclockwise direction compared with the card-discharging direction of the second card-discharging port.

6. The mahjong loading method of the mahjong machine according to claim 1, wherein the stacking and pushing device (5) stacks and pushes two mahjong pieces (10) by adopting the following steps:

1) the card bearing table (52) stays at a first height which is lower than the height of the card outlet of the card sending device (4), and the card bearing table (52) bears a first mahjong card (10) sent from the card sending device (4);

2) after the first mahjong tile (10) is detected to be in place, the tile bearing platform (52) descends and stays at a second height, at the moment, the top surface of the first mahjong tile (10) is lower than the tile outlet of the tile conveying device (4), the tile bearing platform (52) receives a second mahjong tile (10) conveyed from the tile conveying channel, and the second mahjong tile (10) is superposed on the first mahjong tile (10);

3) after detecting that the second mahjong (10) is in place, the mahjong pushing head (51) pushes the two superposed mahjong (10) to the mahjong storage groove (71);

4) after the card pushing is finished, the card pushing head (51) returns to the original position, then the card pushing head (51) descends, and the top of the card pushing head (51) is not higher than the upper surface of the card bearing platform (52) or the bottom surface of the card storage groove (71).

7. The mahjong loading method of the mahjong machine according to claim 1, wherein the stacking and pushing device further comprises a machine head box, a first curve wheel (55), a second curve wheel (56), a first swing arm (531), a third swing arm (535), a horizontal pushing slide block (57) and a lifting slide block (58), the first curve wheel (55) and the second curve wheel (56) are installed in the machine head box and are in transmission connection with a mahjong pushing motor (54), the mahjong bearing platform (52) is installed on one side of the machine head box and is in up-and-down sliding connection relative to the machine head box, the horizontal pushing slide block (57) is installed in the machine head box and is in horizontal sliding connection with the machine head box, the lifting slide block (58) is installed on the horizontal pushing slide block (57) and is in up-and-down sliding connection with the horizontal pushing slide block (57), and the mahjong pushing head (51) is fixedly connected with the lifting slide block (58); one end of the first swing arm (531) is hinged with the nose box, the other end of the first swing arm (531) is movably matched with the mahjong tile bearing table (52), one end of the third swing arm (535) is hinged with the nose box (53), and the other end of the third swing arm (535) is movably matched with the lifting slide block (58); a first curve groove (551) is formed in one side end face of the first curve wheel (55), the first swing arm (531) is in transmission fit with the first curve groove (551) through a roller to drive the mahjong tile bearing table (52) to lift up and down so as to realize the stacking of two mahjong tiles, and the other side end face of the first curve wheel (55) is in transmission fit with the horizontal pushing slide block (57) through a roller to drive the horizontal pushing slide block (57) to slide horizontally so as to realize the horizontal pushing of the mahjong tile pushing head (51); a second curve groove (561) is formed in the end face of the second curve wheel (56), and the lower half section of the third swing arm (535) is in transmission fit with the second curve groove (561) through a roller to drive the lifting slide block (58) to lift up and down on the horizontal push slide block (57) so as to lift up and down the card pushing head (51).

8. The method for feeding mahjong machine according to claim 1, wherein when the mahjong is pushed horizontally, the mahjong support strip (61) rises to be flush with the mahjong machine table surface (1) through the outer mahjong outlet (12), then the mahjong tiles (10) on the mahjong support strip (61) are pushed out to the mahjong machine table surface (1), and then the mahjong support strip (61) is lowered and reset to wait for the next round of mahjong.

9. The method for feeding mahjong machine according to claim 1, wherein when the mahjong is pushed horizontally, the first cover plate (63) on the outgoing mahjong outlet (12) is lowered to the height matched with the mahjong supporting strip (61), then the mahjong (10) on the mahjong supporting strip (61) is pushed out onto the first cover plate (63), and then the first cover plate (63) is raised until the mahjong machine table surface (1) is level.

10. A mahjong machine, characterized in that the method of putting cards on a mahjong machine according to any one of claims 1 to 9 is adopted.

Technical Field

The invention relates to the field of mahjong machines, in particular to a mahjong machine and a mahjong tile feeding method thereof.

Background

The existing full-automatic mahjong machine can integrate the functions of shuffling, dice throwing and the like, and provides great convenience for playing cards for people. However, the existing full-automatic mahjong machine is basically provided with only four outlets, only two layers of mahjong machines can be lifted to a table top from the four outlets respectively, manual mahjong cutting and stacking are still needed during playing, the operation is troublesome, and the situation of wrong mahjong cutting can occur frequently, and only reshuffling can be performed.

In order to solve the problem, the Chinese patent with the publication number of CN109248437 discloses a tile feeding mechanism of an eight-opening full-automatic mahjong machine, which comprises a rack, wherein a large disk is arranged in the rack, and each side of the large disk is provided with two outlets; the card delivering mechanism comprises an initial card delivering track arranged on each side of the large disc, a first card delivering track and a second card delivering track arranged on each side of the large disc, wherein the initial ends of the first card delivering track and the second card delivering track are connected with the corresponding initial card delivering tracks, and the card delivering ends of the first card delivering track and the second card delivering track are respectively arranged corresponding to two outlets on the same side of the large disc; a first card pushing head is arranged in the starting card sending track and the first card sending track in a sliding mode, and a second card pushing head is arranged in the starting card sending track and the second card sending track in a sliding mode; the frame is provided with a driving structure which is used for driving the first card pushing head and the second card pushing head to start from the initial card sending track and reach the respective card sending ends simultaneously.

Although this patent send tablet mechanism has realized sending the tablet and has gone on with dividing the tablet simultaneously, has practiced thrift and has divided the tablet time, but every limit of the big dish of this patent all needs two tracks, and two are pushed away tablet and two sets of drives and push away the drive structure overall structure of tablet motion more complicacy, and push away the tablet with wire rope drive in this patent, and wire rope motor load is great, and the steel wire is trembled easily and is split, and the process of registering license is stable inadequately, and wire rope life is low.

In addition, the chinese patent with publication number CN101569794 discloses a double-pushing tile lifting mechanism of an eight-opening automatic mahjong table, which comprises a lifting machine base, a motor, a lifting board assembly, a tile pushing board assembly and a transmission assembly, wherein the motor, the lifting board assembly, the tile pushing board assembly and the transmission assembly are arranged on the lifting machine base; the card pushing plate assembly comprises: the cylindrical cam is connected with the transmission assembly and is driven by the transmission assembly to rotate; the card pushing plate is provided with a card pushing plate bearing and a card pushing plate guide shaft, the card pushing plate bearing is connected with the card pushing plate guide shaft through a card pushing plate guide shaft sleeve, the card pushing plate bearing is in contact with the circumferential surface of the cam of the cylindrical cam, and the card pushing plate bearing reciprocates along the card pushing plate guide shaft under the driving of the rotation of the cylindrical cam. Although the technical scheme of this patent has realized that the two of eight automatic mahjong tables of mouth push away the tablet process of rising, this mechanism spare part is more, and overall structure is complicated.

Disclosure of Invention

In order to solve the technical problems, the invention aims to provide a mahjong machine and a mahjong loading method thereof, compared with the traditional eight-mouth mahjong machine, the mahjong machine can respectively horizontally push the mahjong tiles in the tile storage groove into the tile loading device and onto the tile lifting assembly by only stacking two tiles and adopting one tile loading and pushing head, so that the overall height of the mahjong machine and the complexity of parts are reduced, and the space utilization rate is improved.

In order to achieve the purpose, the invention adopts the following technical scheme:

a mahjong loading method of a mahjong machine comprises a mahjong machine table top and a shuffling large disk, wherein four groups of mahjong picking and carrying systems are arranged around the shuffling large disk, each mahjong picking and carrying system comprises a mahjong conveying device used for picking and conveying mahjong pieces one by one from the shuffling large disk and a stacking and pushing device used for stacking the two mahjong pieces into a pier and pushing out the same, and the stacking and pushing device comprises a mahjong pushing head, a mahjong bearing table and a mahjong pushing motor; the mahjong picking and carrying system is characterized by further comprising a flat-pushing mahjong-feeding device and a slope mahjong-feeding device, wherein the flat-pushing mahjong-feeding device is used for feeding a plurality of arranged mahjong tiles to a desktop of the mahjong machine, the four inner mahjong-feeding ports and the four outer mahjong-feeding ports are formed in the desktop of the mahjong machine, the flat-pushing mahjong-feeding device is installed at the outer mahjong-feeding ports and comprises a mahjong-holding strip for storing the mahjong tiles and a flat-pushing mahjong-feeding driving mechanism for feeding the mahjong tiles on the mahjong-holding strip to the desktop of the mahjong machine, the slope mahjong-feeding device comprises a mahjong-feeding assembly and a mahjong-lifting assembly, the mahjong-feeding assembly comprises a mahjong-storing groove for storing the mahjong tiles, a mahjong-feeding pushing head for pushing the mahjong tiles to be fed along the slope and a slope mahjong-feeding driving mechanism of the mahjong-feeding head, the mahjong-lifting assembly is installed at the inner mahjong-feeding ports, and the mahjong-lifting assembly comprises a mahjong-lifting supporting plate and a mahjong; one end of the card storage groove is provided with a first card outlet which is connected with a card holding strip in the horizontal pushing and card loading device, the other end of the card storage groove is provided with a second card outlet which is connected with a card lifting supporting plate in the card loading assembly, and a card inlet of the card storage groove is arranged between the first card outlet and the second card outlet;

the card feeding pushing head reciprocates along the card storage groove and is provided with a first card pushing position and a second card pushing position; when the mahjong tiles are stored, the tile pushing head pushes one pile of mahjong tiles stacked on the tile bearing platform into the tile storage groove through the tile inlet of the tile storage groove, when enough mahjong tiles are arranged in the tile storage groove, the tile loading pushing head moves from the first tile pushing position to the second tile pushing position and pushes a plurality of piles of mahjong tiles in the tile storage groove onto the tile bearing strip, the tile loading pushing head stays at the second tile pushing position, and the tile pushing head continues to push the stacked mahjong tiles into the tile storage groove until enough mahjong tiles are arranged in the tile storage groove again; when the mahjong tiles are loaded, the tile pushing head moves out of the slope tile loading channel, the tile loading pushing head moves to the first tile pushing position from the second tile pushing position and pushes the multi-pier mahjong tiles in the tile storage groove to the tabletop of the mahjong machine, and the tile horizontally pushing device pushes the mahjong tiles on the tile bearing strip to the tabletop of the mahjong machine.

Preferably, the four inner card outlets are distributed in a rectangular shape, the four outer card outlets are distributed in a rectangular shape and located on the outer sides of the four inner card outlets, and the card lifting assembly is located on the inner side of the horizontal pushing card feeding device.

Preferably, the tile lifting supporting plate is positioned in the inner tile outlet and is flush with the table surface of the mahjong machine, when tiles are loaded on a slope, one end of the tile lifting supporting plate descends and is connected with the tile storage groove or the tile bearing table, the tile storage groove, the tile bearing table and the tile lifting supporting plate jointly form a tile loading channel of the mahjong, the tile loading pushing head pushes the mahjong to the tile lifting supporting plate and the table surface of the mahjong machine along the tile loading channel of the slope, and then the tile lifting supporting plate is turned upwards to be flush with the table surface of the mahjong machine so as to complete the tile loading of the slope.

Preferably, the card pushing motor can drive the card pushing head to descend until the top end of the card pushing head is not higher than the upper surface of the card bearing platform or the bottom surface of the card storage groove.

Preferably, the card storage groove comprises an arc-shaped bent part, and the card outlet direction of the first card outlet of the card storage groove is rotated by an angle of not more than 45 degrees in a clockwise direction or a counterclockwise direction compared with the card outlet direction of the second card outlet.

Preferably, the stacking and pushing device stacks and pushes two mahjong tiles by adopting the following steps:

1) the mahjong tile bearing table stays at a first height which is lower than the height of the mahjong tile outlet of the mahjong tile conveying device, and the mahjong tile bearing table bears a first mahjong tile conveyed from the mahjong tile conveying device;

2) after the first mahjong is detected to be in place, the mahjong supporting platform descends and stays at a second height, at the moment, the top surface of the first mahjong is lower than the mahjong outlet of the mahjong conveying device, the mahjong supporting platform supports a second mahjong conveyed from the mahjong conveying channel, and the second mahjong is superposed on the first mahjong;

3) after detecting that the second mahjong tile is in place, the tile pushing head pushes the two superposed mahjong tiles to the tile storage groove;

4) after the pushing is finished, the pushing head returns to the original position, then the pushing head descends, and the top of the pushing head is not higher than the upper surface of the bearing platform or the bottom of the card storage groove.

Preferably, the stacking and pushing device further comprises a machine head box, a first curve wheel, a second curve wheel, a first swing arm, a third swing arm, a horizontal pushing sliding block and a lifting sliding block, wherein the first curve wheel and the second curve wheel are installed in the machine head box and are in transmission connection with a tile pushing motor, a tile bearing platform is installed on one side of the machine head box and is in up-and-down sliding connection relative to the machine head box, the horizontal pushing sliding block is installed in the machine head box and is in translational sliding connection with the machine head box, the lifting sliding block is installed on the horizontal pushing sliding block and is in up-and-down sliding connection with the horizontal pushing sliding block, and the tile pushing head is fixedly connected with the lifting sliding; one end of the first swing arm is hinged with the machine head box, the other end of the first swing arm is movably matched with the mahjong tile bearing table, one end of the third swing arm is hinged with the machine head box, and the other end of the third swing arm is movably matched with the lifting slide block; a first curve groove is formed in one side end face of the first curve wheel, the first swing arm is in transmission fit with the first curve groove through a roller to drive the mahjong tile bearing table to lift up and down so as to achieve stacking of two mahjong tiles, and the other side end face of the first curve wheel is in transmission fit with the horizontal pushing slide block through the roller to drive the horizontal pushing slide block to slide in a translation manner so as to achieve translation pushing of the mahjong tile pushing head; and a second curve groove is formed in the end face of the second curve wheel, and the lower half section of the third swing arm is in transmission fit with the second curve groove through the roller wheel so as to drive the lifting slide block to lift up and down on the horizontal pushing slide block, so that the card pushing head can lift up and down.

Preferably, when the mahjong tiles are pushed horizontally, the tile bearing strip rises to be flush with the table surface of the mahjong machine through the outer tile outlet, then the mahjong tiles on the tile bearing strip are pushed out to the table surface of the mahjong machine, and then the tile bearing strip descends and resets to wait for the next round of playing.

Preferably, when the mahjong tiles are pushed horizontally, the first cover plate on the mahjong tile outlet is lowered to the height matched with the mahjong tile bearing strip, the mahjong tiles on the mahjong tile bearing strip are pushed out to the first cover plate, and then the first cover plate is lifted until the desktop of the mahjong machine is flush.

A mahjong machine adopts the mahjong loading method of the mahjong machine.

Compared with the existing mahjong machine mahjong tile feeding method, the invention has the following advantages:

1) the mahjong stacking device only stacks two mahjong pieces, the complexity of the mahjong stacking device is reduced, the overall height of the mahjong machine is also reduced, and the phenomenon that three layers of mahjong pieces stacked by the traditional eight-mouth mahjong machine are easy to clamp when the mahjong pieces are split is avoided;

2) only one mahjong loading pushing head is adopted, when the mahjong is stored, the mahjong pushing head pushes one pile of mahjong stacked on the mahjong bearing platform into the mahjong storage groove through the mahjong inlet of the mahjong storage groove and pushes a plurality of piles of mahjong in the mahjong storage groove to the mahjong bearing strip, the mahjong loading pushing head stays at the second mahjong pushing position, and the mahjong pushing head continues to push the stacked mahjong into the mahjong storage groove until enough mahjong is arranged in the mahjong storage groove again; when the mahjong tiles are played, the tile pushing head moves out of the slope tile playing channel, the tile pushing head moves to the first tile pushing position from the second tile pushing position and pushes the multi-pier mahjong tiles in the tile storage groove to the desktop of the mahjong machine, and compared with the traditional eight-opening mahjong machine, the mahjong machine has the advantages that two tile pushing heads are adopted, the number of parts in the mahjong machine is reduced, and the overall efficiency of the mahjong machine is improved.

Drawings

FIG. 1 is a schematic view of a tabletop of the mahjong machine of the present invention;

FIG. 2 is a first illustration of a card loading process of the present invention;

FIG. 3 is a second illustration of the card loading process of the present invention;

FIG. 4 is a third illustration of a card loading process of the present invention;

FIG. 5 is an exploded schematic view of FIG. 3;

FIG. 6 is a schematic view of the overall structure of the stacking and pushing machine head of the present invention;

FIG. 7 is a schematic view of the overall structure of the stack-pushing head of the present invention (the head box is omitted);

FIG. 8 is an exploded schematic view of FIG. 6;

FIG. 9 is an installation schematic diagram of a card pushing head, a horizontal pushing slide block and a lifting slide block of the invention;

FIG. 10 is a schematic structural view of the horizontal sliding block of the present invention;

FIG. 11 is a first schematic diagram of the stacking process of the stacking machine head according to the present invention;

FIG. 12 is a second schematic diagram of the stacking process of the stacking machine head of the present invention;

FIG. 13 is a third schematic view of the stacking process of the stacking machine head of the present invention;

FIG. 14 is a fourth schematic view of the stacking process of the stacking machine head of the present invention;

FIG. 15 is a fifth schematic view of the stacking process of the stacking machine head of the present invention;

FIG. 16 is a sixth schematic view of the stacking process of the stacking machine head of the present invention;

FIG. 17 is a schematic view of a first curvilinear slot of the present invention;

FIG. 18 is a schematic view of a second curvilinear slot of the present invention;

FIG. 19 is a first schematic illustration of the card loading process of the card loading device of the present invention (in situ flat push);

FIG. 20 is a second schematic illustration of the card loading process of the card loading device of the present invention (in situ flat push);

FIG. 21 is a third schematic view of the card loading process of the card loading device of the present invention (in situ flat push);

FIG. 22 is a fourth schematic illustration of the card loading process of the card loading device of the present invention (in situ flat push);

FIG. 23 is a fifth schematic view of the card loading process of the card loading device of the present invention (in situ flat push);

FIG. 24 is a first schematic view of the card loading process of the card loading device of the present invention (table top pallet lowering type horizontal push);

FIG. 25 is a second schematic view of the card loading process of the card loading device of the present invention (table top pallet lowering horizontal push);

FIG. 26 is a third schematic view of the card loading process of the card loading device of the present invention (table top pallet lowering horizontal push);

FIG. 27 is a fourth schematic view of the card loading process of the card loading device of the present invention (table top pallet lowering horizontal push);

fig. 28 is a schematic view of the complete machine bracket of the invention.

Description of reference numerals: 1. a mahjong machine table top; 10. mahjong tiles; 2. a frame; 3. shuffling a large disc; 4. a card delivery device; 5. a stacking and pushing device; 6. a card feeding device is horizontally pushed; 7. a slope card-loading device; 11. an inner card outlet; 12. an outer card outlet; 61. a card bearing strip; 71. a card storage groove; 72. a card feeding pushing head; 51. pushing the card head; 52. a card supporting platform; 73. raising the card supporting plate; 76. a card-feeding push rod; 53. a head cartridge; 54. a card pushing motor; 55. a first curve wheel; 56. a second curve wheel; 531. a first swing arm; 551. a first curved slot; 521. a rolling groove; 532. a second swing arm; 533. a transverse guide post; 57. horizontally pushing the sliding block; 571. horizontally pushing the groove; 534. a vertical guide post; 58. a lifting slide block; 535. a third swing arm; 561. a second curved slot; 5351. a guide block; 581. a chute; 59. a card blocking member; 591. the light eyes for looking at the cards; 62. a second motor for playing cards; 63. a first cover plate; 64. and a second cover plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the invention, the center of the mahjong machine is taken as the inside, and the periphery of the mahjong machine is taken as the outside.

In the description of the present specification, the "flush" and "height matching" of the a-face and the B-face each mean that the difference in height between the a-face and the B-face is within 5 mm.