CN109621393A - The folded of mahjong machine pushes away mahjong piece feeding mechanism - Google Patents

The folded of mahjong machine pushes away mahjong piece feeding mechanism Download PDF

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Publication number
CN109621393A
CN109621393A CN201910084902.0A CN201910084902A CN109621393A CN 109621393 A CN109621393 A CN 109621393A CN 201910084902 A CN201910084902 A CN 201910084902A CN 109621393 A CN109621393 A CN 109621393A
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CN
China
Prior art keywords
board
showdown
mahjong
conveyer belt
folded
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CN201910084902.0A
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Chinese (zh)
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CN109621393B (en
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王彬
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Individual
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Individual
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Priority to CN201910084902.0A priority Critical patent/CN109621393B/en
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/20Dominoes or like games; Mah-Jongg games
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/20Dominoes or like games; Mah-Jongg games
    • A63F2009/205Mah-jongg games

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

Folded the invention discloses a kind of mahjong machine pushes away mahjong piece feeding mechanism, the mechanism includes in the license bearing platform taken at board conveying mechanism mahjong pieces outlet, this, which takes, is equipped with first conveyer belt section in board conveying mechanism, the surface of license bearing platform is equipped with the second conveyer belt section lower than first conveyer belt section, and the second conveyer belt section and first conveyer belt segment sync are run;Sliding is provided with showdown head above license bearing platform, and the showdown initiation site of the showdown head is in the side of license bearing platform and adjacent with the mahjong pieces outlet of board conveying mechanism is taken, and the side of license bearing platform is additionally provided with the card storage track opposite with the showdown initiation site of showdown head;Showdown head, which has, is pushed into the repetition showdown position in card storage track for the board pier on license bearing platform one by one, and all board piers in card storage track are pushed into send memorial tablet on rising card bearing board.The the second conveyer belt section and first conveyer belt section of synchronous operation can be avoided cultivation board;And showdown movement and board movement is sent all to be completed by showdown head, movement switches no replacement is required driving mechanism.

Description

The folded of mahjong machine pushes away mahjong piece feeding mechanism
Technical field
The invention belongs to automatic mahjong machine technical fields, and in particular to a kind of the folded of mahjong machine pushes away mahjong piece feeding mechanism.
Background technique
Mahjong is a kind of worldwide mass entertainmenting tool, and the full-automatic fiber crops with automatic card shuffling and code board function Remove function from trouble that player is shuffled manually with code board, therefore well received.Automatic mahjong machine is generally comprised to be equipped with and be shuffled The pedestal of bucket and the panel being covered on pedestal, panel center are offered for the mah-jong pieces push-in on panel to be shuffled in bucket Go back to board hole, be equipped in pedestal central elevator structure, riffling device, four take board conveying mechanism, four it is folded push away mahjong piece feeding mechanism (including It is folded to push away unit and send board unit) and four rising license bearing mechanisms.
By taking the Chinese invention patent application application No. is CN201710621548.1 as an example, automatic mahjong in the prior art The folded unit that pushes away of machine includes showdown head, license bearing platform, gear card holders and plate reservoir board, showdown head and keeps off card holders to be located at license bearing platform adjacent Two sides, the mahjong pieces outlet of transfer passage and gear the card holders two sides that be located at license bearing platform opposite, showdown head and storage in mahjong piece feeding mechanism Board plate is located at the opposite two sides of license bearing platform;There are three working depths for license bearing platform tool, wherein the first height is logical lower than conveying The mahjong pieces outlet in road, for accepting first mah-jong pieces sent out from transfer passage;And the second height is highly lower than first, for holding Connect second mah-jong pieces (being stacked on first mah-jong pieces) sent out from transfer passage;Third height is then lower than the second height, For accepting the third mah-jong pieces (being stacked in second mah-jong pieces) sent out from transfer passage;It has been stacked to three mah-jong pieces Cheng Hou, showdown head push to board pier on plate reservoir board.
After all board piers are pushed to plate reservoir board, board unit starting is sent, the board pier on plate reservoir board is sent to corresponding At rising license bearing mechanism.By taking the Chinese utility model patent application No. is CN201720801560.6 as an example, mistake in the prior art The mahjong piece feeding mechanism of roller coaster formula mahjong machine generally comprises setting in the chain rail of track (being equivalent to above-mentioned plate reservoir board) lateral wall top surface Road, the both ends of chain track are separately installed with drive sprocket and driven sprocket, and drive sprocket is driven by first motor, drive sprocket It is arranged with chain between driven sprocket, the showdown bar extended in track is fixed on chain.
It is this folded to push away mahjong piece feeding mechanism and be disadvantageous in that: (1) to fold the folded board movement of board unit and that send board unit send board Movement needs to be realized by different driving mechanisms, also, stack board unit and board unit is respectively sent to require independent driving machine Structure, this results in folded push board mechanism structure complicated, and manufacturing cost and operating cost are high;(2) board pier is pushed into store up in showdown head When on board plate, need to be arranged additional blocking mechanism to prevent the mah-jong pieces on transfer passage from falling on license bearing platform, structure is loose It dissipates not compact.
Summary of the invention
Present invention purpose is to provide a kind of mahjong machine that folded board and showdown movement are realized using a driving motor Folded push away mahjong piece feeding mechanism.
For achieving the above object, the technical solution of the application is as follows:
A kind of the folded of mahjong machine pushes away mahjong piece feeding mechanism, including in the license bearing platform taken at board conveying mechanism mahjong pieces outlet, this takes board First conveyer belt section is equipped in conveying mechanism, the surface of the license bearing platform is equipped with the second conveyer belt lower than first conveyer belt section Section, the second conveyer belt section and first conveyer belt segment sync are run;
Sliding is provided with showdown head above the license bearing platform, and the showdown initiation site of the showdown head is in the side of license bearing platform Square and adjacent with the mahjong pieces outlet of board conveying mechanism is taken, the side of the license bearing platform is additionally provided with opposite with the showdown initiation site of showdown head Card storage track;The showdown head, which has, is pushed into the repetition showdown position in card storage track for the board pier on license bearing platform one by one, with And all board piers in card storage track are pushed into send memorial tablet on rising card bearing board.
Folded board space on license bearing platform is more narrow, and license bearing platform is arranged in the application takes the low of board conveying mechanism mahjong pieces outlet Simultaneously the second conveyer belt section is arranged on surface in place, is for the ease of accepting the mahjong pieces outlet for the transfer passage for asking for board conveying mechanism and falling Mah-jong pieces, and also to be stacked convenient for mah-jong pieces.It is apparent that the difference in height between license bearing platform and transfer passage can be set For with a mah-jong pieces thickness quite (more than or equal to a mah-jong pieces thickness and less than the thickness of two mah-jong pieces, be used for It is stacked two mah-jong pieces) or suitable (thickness and less than three fiber crops more than or equal to two mah-jong pieces with the thickness of two mah-jong pieces By the thickness of board, for being stacked three mah-jong pieces).
The license bearing platform that the application uses position fixed, and operation in board conveying mechanism is not only taken to have first conveyer belt section, License bearing platform surface, which is also run, the second conveyer belt section, and the second conveyer belt section and first conveyer belt section of synchronous operation are conducive to alleviate certainly Inertia impact between the mah-jong pieces that transfer passage is fallen and license bearing platform surface avoids planting board.Meanwhile it need to only drive the second conveying Folded board operation can be completed without changing the position of license bearing platform with section operation, driving method is easier.
The application extends the operating distance of showdown head so that showdown head can either by the board pier being stacked on license bearing platform by One is pushed into card storage track, after being stacked to all board piers, and all board piers can be sent along card storage track to rising license bearing On plate, folded promotion is made and board movement is sent to accomplish without any letup, and does not need replacement driving mechanism, the folded continuity for pushing away and sending between board operation More preferably.
Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, and the first conveyer belt section and the second conveyer belt section belong to together One conveyer belt, which, which stretches out and return behind pile warp license bearing platform surface from transfer passage, takes board delivery cartridge;
The pedestal is equipped with the first driving for driving all conveyer belts in mahjong machine each side to run simultaneously Mechanism.
After first conveyer belt section and the second conveyer belt section zoarium, conveyer belt can will take board conveying mechanism and stack mechanism It combines, realizes that using first driving mechanism that can drive simultaneously takes board movement and the movement of folded board, further letter Change driving method.
Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, and the side of the license bearing platform is equipped with and takes board conveying mechanism Mahjong pieces outlet opposite first gear board plate is rotatably equipped with lead opposite with transfer passage on the first gear board plate and falls idler wheel, this is led It falls the locating height of idler wheel and is higher than the locating height of conveyor belt surface in transfer passage and lower than mah-jong pieces on conveyer belt in transfer passage The locating height in top surface.
After setting is led and falls idler wheel, when the mah-jong pieces on transfer passage fall, the head end first choice of mah-jong pieces and leads and fall idler wheel Contact leads falling idler wheel and rotate under the pressure of mah-jong pieces, drives mah-jong pieces head end to upwarp, while avoiding mah-jong pieces from diving Mah-jong pieces are driven to fall on the conveyer belt on license bearing platform surface;It avoids the occurrence of because gathering around board phenomenon caused by conveyer belt excessive velocities (mah-jong pieces are extruded on first baffle in rows without falling).
Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, and second gear board is equipped at the showdown initiation site of showdown head Plate, the side wall top surface of the card storage track are equipped with sliding slot, and the sliding slot extends to above second gear board plate, the showdown Head is slidably mounted in the sliding slot;The folded mahjong piece feeding mechanism that pushes away further includes that second for driving showdown head to slide along the chute drives Motivation structure.Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, and second driving mechanism includes being rotatably installed in the card storage Turntable above track, and for driving the turntable that the turntable driving motor of reciprocating rotation, the bottom surface of the turntable occurs Drive mechanism is equipped between each showdown head.
By the transmission of turntable and each drive mechanism, the application can drive all showdowns using a turntable driving motor Head work, is greatly saved manufacturing cost and operating cost.
Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, is equipped on the second gear board plate and to be connected with master control borad Third magnetoresistive sensor, the third magnetoresistive sensor are used to detect whether mah-jong pieces on license bearing platform to be stacked completes and to being stacked The board pier number of completion is counted, and the master control borad is for receiving the output signal of third magnetoresistive sensor and according to the output The start and stop and steering of signal control turntable driving motor.
Whether detection mah-jong pieces are stacked to be completed to be easy for control showdown head in showdown initiation site and repeat between showdown position Switching, and be to control showdown head from repetition showdown position and switch to and give memorial tablet to be stacked the board pier number completed and count.
During showdown head showdown, it will will lead to if conveyer belt persistently conveys mah-jong pieces and leave folded board at showdown head Mah-jong pieces are fallen into license bearing platform when space, are eventually led to showdown head and are difficult in return to showdown initiation site, folded board are occurred and are pushed away Board mistake.In order to solve this problem, the master control borad of the application can also be controlled according to the output signal of third magnetoresistive sensor The start and stop of first driving mechanism are completed whenever third magnetoresistive sensor detects that board pier is stacked, master control borad suspends first and drives Motivation structure just opens the first driving mechanism after showdown head showdown terminates and returns to showdown initiation site, at this time conveyer belt just after Continuous conveying mah-jong pieces.
Further, it is also possible to which the showdown terminal that showdown head is arranged takes board defeated without departing from folded board space, or in showdown head direction Send the side of mechanism mahjong pieces outlet that gear board portion is set, even if showdown head leaves folded board space, gear board portion will not leave always, meeting simultaneously The mahjong pieces outlet for taking board conveying mechanism is blocked, prevents mah-jong pieces from sliding.
Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, and the turntable is annular in shape, and the drive mechanism includes The first cyclic annular flanging being fixed at turntable outer ring, the second cyclic annular flanging being fixed at turntable inner ring, and it is fixed on first The second slide bar between cyclic annular flanging and the second cyclic annular flanging, the showdown head and second sliding bar cooperate.
Preferably, second slide bar has at least two, and all second slide bars are set in parallel for same showdown head It sets.
Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, is equipped on the output shaft of the turntable driving motor coaxial The the second driving gear and third driving gear, the third being arranged drive the outer diameter of gear to be greater than the second outer diameter for driving gear; The turntable includes master and the bracket panel with master coaxial arrangement, and the outer diameter of the master is greater than the outer diameter of bracket panel;
The outer periphery of the master has showdown teeth portion, and the second driving gear is meshed with showdown teeth portion to drive and push away Board sliding block is in showdown initiation site and repeats to switch between showdown position;The outer periphery of the bracket panel is with sending board teeth portion, and described the Three driving gears drive showdown sliding block repeating showdown position and sending to switch between memorial tablet with sending board teeth portion to be meshed.
Folded in above-mentioned mahjong machine pushes away in mahjong piece feeding mechanism, and the master outer periphery is equipped with for monitoring master angle of rotation 4th magnetoresistive sensor of degree, four magnetoresistive sensor are connected with master control borad, and the master control borad is for receiving the 4th magnetic control The output signal of sensor and the start and stop and steering that turntable driving motor is controlled according to the output signal.
Since the outer diameter of master is greater than the outer diameter of bracket panel, and the outer diameter of the second driving gear is less than the outer of third driving gear Diameter;Therefore the rotary speed when the second driving gear is meshed with showdown teeth portion relative to third driving gear and send board teeth portion The rotary speed for being that is meshed is slow, this is because showdown only pushes a board pier for the first time when showdown, if showdown excessive velocities It is easy to make board pier to lean forward overturning;And showdown head pushes all board piers together when sending board, speed, which slightly improves, not only will not There is the phenomenon that board pier overturns, moreover it is possible to which board rate is sent in quickening.
Also, showdown teeth portion and to send board teeth portion be provided only on the part-circular periphery of turntable, since showdown head is pushing away The distance between board initiation site and repetition showdown position are smaller, therefore the outer diameter of master is arranged bigger than bracket panel by the application, with Convenient in longer master showdown teeth portion provided circumferentially about, it is ensured that showdown teeth portion has relatively long nibble with the second driving gear Length is closed, the control precision of turntable driving motor is improved.
Preferably, the bracket panel, which is in master top surface and is formed in a ring, on master, protrudes from master top surface Several stays, all stays are radially extended along master top surface and are resisted against on the inner edge of annular bracket panel.
Compared with prior art, the application has the beneficial effect that:
(1) the license bearing platform that the application uses position fixed, and in the surface of license bearing platform setting fortune synchronous with first conveyer belt The second capable conveyer belt, when mah-jong pieces are fallen on license bearing platform from transfer passage, the second conveyer belt is conducive to alleviate logical from conveying Inertia impact between the mah-jong pieces that road is fallen and license bearing platform surface avoids planting board.
(2) the application extends the operating distance of showdown head, so that showdown head can either will be stacked in the board on license bearing platform Pier is pushed into one by one in card storage track, after being stacked to all board piers, and all board piers can be sent along card storage track to rising On card bearing board, folded promotion is made and board movement is sent to accomplish without any letup, and does not need replacement driving mechanism, the folded company for pushing away and sending between board operation Coherence is more preferably.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for equipping the folded roller-coaster formula mahjong machine for pushing away mahjong piece feeding mechanism of mahjong machine of the present invention;
Fig. 2 is the structure for equipping the folded roller-coaster formula mahjong machine for pushing away mahjong piece feeding mechanism of mahjong machine of the present invention under another visual angle Schematic diagram;
Fig. 3 is the configuration schematic diagram for equipping the folded roller-coaster formula mahjong machine for pushing away mahjong piece feeding mechanism of mahjong machine of the present invention;
Fig. 4 is the explosion for equipping the folded roller-coaster formula mahjong machine for pushing away mahjong piece feeding mechanism of mahjong machine of the present invention under another visual angle Structural schematic diagram;
Fig. 5 is the folded structural schematic diagram for pushing away mahjong piece feeding mechanism of mahjong machine of the present invention;
Fig. 6 is the folded structural schematic diagram for pushing away mahjong piece feeding mechanism under another visual angle of mahjong machine of the present invention;
Fig. 7 is the structural schematic diagram that board delivery cartridge is taken in Fig. 6;
Fig. 8 is to take structural schematic diagram of the board delivery cartridge under another visual angle in Fig. 6.
Specific embodiment
Further details of the technical solution of the present invention with reference to the accompanying drawings and detailed description.
Embodiment 1
A kind of roller-coaster formula automatic mahjong machine as shown in Figure 1, Figure 2, Figure 3 and Figure 4, including pedestal 1, the pedestal 1 packet The integrated molding part 102 for including bottom plate 101 and being fixedly mounted on bottom plate 101 is formed with four groups of positioning on the integrated molding part 102 Mounting portion 102a, the top surface for being integrally formed part 102 are equipped with panel (not shown), and the center for being integrally formed part 102, which is equipped with, to be washed Board bucket 102b.
As shown in Figure 5 and Figure 6, in conjunction with Fig. 3 and Fig. 4 as it can be seen that a kind of folded mahjong piece feeding mechanism 5 that pushes away of mahjong machine of the present embodiment is pacified In corresponding location and installation portion 102a, it is also equipped in location and installation portion 102a and takes board conveying mechanism 4, rising license bearing mechanism 7, riffling device 2 is additionally provided between bottom plate 101 and integrated molding part 102;It shuffles and central elevating mechanism is then installed in barrel 102b 3, the elevating lever top of central elevating mechanism 3 is fixed with operation panel, is equipped with master control borad in operation panel, central elevating mechanism 3 passes through First one-way driving mechanism 9 and the first driving mechanism transmission 6, rising license bearing mechanism 7 pass through the second one-way driving mechanism 10 and take Board conveying mechanism 4 is driven.
As shown in figure 5, in the present embodiment, riffling device 2 includes being rotatably installed in bottom plate 101 in conjunction with shown in Fig. 3 and Fig. 4 And the deep bid 21 of shuffling being integrally formed between part 102, the deep bid 21 of shuffling are in the lower section for barrel 102b that shuffles, deep bid 21 of shuffling Top surface is equipped with from deep bid center to deep bid week along several ribs 213 of shuffling of radiation profiles, and rib 213 of shuffling is for upsetting mahjong Board.In addition, the end face center for deep bid 21 of shuffling is in the tapered surface 211 slided convenient for mah-jong pieces from deep bid center towards deep bid week edge, And the top surface outer peripheral edge for deep bid 21 of shuffling then is in plane, for accepting the mah-jong pieces slid from tapered surface 211.
The shuffle bottom surface of deep bid 21 is equipped with driving mechanism 6 for driving deep bid 21 of shuffling to rotate, which includes The big disk-drive motor 61 being fixedly mounted on bottom plate 101, and be fixed on deep bid 21 of shuffling bottom surface and with deep bid 21 of shuffling The internal gear 62 of coaxial arrangement;The output shaft of big disk-drive motor 61 passes through bottom plate 101 and extends to 21 lower section of deep bid of shuffling, deep bid Driving motor 61 drives deep bid 21 of shuffling and the first driving gear 63 being mounted on its output shaft is engaged with internal gear 62 Rotation, deep bid 21 of shuffling shuffles during rotation, and mah-jong pieces are slided along 21 top surface of deep bid of shuffling to washing while being disturbed 21 periphery of board deep bid, to be conveyed after being taken 4 magnetic of board conveying mechanism.
Internal gear 62 can be with deep bid 21 of shuffling and be wholely set, and be also possible to be removably secured connection;Internal tooth It is equipped with several reinforcing ribs 22 between the outer periphery of wheel 62 and the bottom surface for deep bid 21 of shuffling, reinforces rib 22 along 21 diameter of deep bid of shuffling To extending and be arranged circumferentially in 62 periphery of internal gear.It is each reinforce rib 22 be wholely set with deep bid 21 of shuffling, also, The joint face reinforced between rib 22 and 21 bottom surface of deep bid of shuffling is wedge shaped (it is also wedge shaped to reinforce rib 22), this with it is tapered Deep bid 21 of shuffling is adapted.
As shown in Fig. 5 and Fig. 6 and Fig. 7, four of the present embodiment take board conveying mechanism 4 to be respectively at and shuffle the four of deep bid 21 In a orientation, each taking board conveying mechanism 4 includes taking board delivery cartridge 41 above 21 outer periphery of deep bid of shuffling, this takes board Delivery cartridge 41 is by taking board delivery cartridge frame 411 and board conveying box cover 412 being taken to be assembled.
It takes and is equipped with saddle 413 in board delivery cartridge 41, which is divided into lower chambers 414 for space in box and is in down The transfer passage 415 of 414 top of chamber;In taking at board mouth for transfer passage 415, rotational installation in board delivery cartridge 41 is taken to be magnetic It registers the license wheel 42, which registers the license wheel 42 in 21 top of deep bid of shuffling;At the mahjong pieces outlet of transfer passage 415, board delivery cartridge is taken It is rotatably equipped with the first delivery wheel 43 on 41, at least one tensioning wheel 44 is rotatably equipped in lower chambers 414;Magnetic is registered the license wheel 42, conveyer belt 45 is set between the first delivery wheel 43 and tensioning wheel 44, and on the surface of saddle, 45 level of conveyer belt is set It sets.
The present embodiment takes in board conveying mechanism 4, magnetism register the license wheel 42 be driving wheel, magnetism register the license wheel 42 also by What big disk-drive motor 61 drove, it is driven between the two by reversing transmission mechanism 8.As shown in Figure 5 and Figure 6, commutate driver Structure 8 includes being fixedly mounted on the fluted disc 81 of 21 outer periphery of deep bid of shuffling, each magnetism register the license wheel 42 shaft on be mounted on first Driven gear 82 is equipped with the second commutation driving gear set between fluted disc 81 and each first driven gear 82.
As seen from Figure 6, the outside screw of board conveying box cover 412 is taken to be fixedly installed with the first cover plate 416 in "Ji" type, First cover plate 416 and take board conveying box cover 412 between be fixedly installed with first level axis 83;Take the outside of board conveying box cover 412 Be wholely set the supporting plate 413 in the lower section of first level axis 83, be fixedly installed between first level axis 83 and supporting plate 413 with The vertical axes that first level axis 83 is wholely set;Second commutation driving gear set includes that the first commutation transmission gear 84 and second changes To transmission gear 85, on a vertical axis, the second commutation transmission gear 85 is rotatablely installed for the first commutation transmission gear 84 rotational installation On first level axis 83;L-type casing 86 is installed at the crosslinking of first level axis 83 and vertical axes, the two of the L-type casing 86 End face is born against on the end face of the first commutation transmission gear 84 and the second commutation transmission gear 85.
Wherein, the first commutation transmission gear 84 has first straight line gear part 841 and the first umbrella tooth wheel portion 842, and second changes There is second straight line gear part 851 and the second umbrella tooth wheel portion 852 to transmission gear 85;First straight line gear part 841 and fluted disc 81 It is meshed, the first umbrella tooth wheel portion 842 and the second umbrella tooth wheel portion 852 are meshed, second straight line gear part 851 and the first driven gear 82 are meshed.
As shown in Figure 7 and Figure 8, it is pushed away in conjunction with Fig. 6 as it can be seen that being equipped with the folded of the present embodiment at the mahjong pieces outlet of transfer passage 415 Mahjong piece feeding mechanism 5.It includes the license bearing platform 51 by taking the portion top wall of board delivery cartridge frame 411 to be formed that this, which is folded and pushes away mahjong piece feeding mechanism 5, takes board defeated The lower section for sending the lower chambers 414 in box 41 to extend to license bearing platform 51;The locating height of license bearing platform 51 is lower than transfer passage 415, is holding The opposite sides of bench 51 is respectively provided with reverse wheel 52 and the second delivery wheel 53, and wherein reverse wheel 52 is in the first delivery wheel 43 Underface.Conveyer belt 45 from the mahjong pieces outlet of transfer passage 415 stretch out after downlink, after pile warp reverse wheel 52 commutates, first run to The surface of license bearing platform 51 returns again to lower chambers 414 after then passing around the second delivery wheel 53;Realize saddle 413 and license bearing platform 51 A conveyer belt 45 is shared, realizes and board and folded board is sent to be driven by the same big disk-drive motor 61, send board movement and folded board dynamic Make continuity more preferably.
The first gear board plate 54 being also fixedly installed with above the second delivery wheel 53 in board delivery cartridge 41 is taken, in license bearing platform 51 opposite sides is respectively equipped with second gear board plate 55 and card storage track 57, transfer passage 415, second gear board plate 55 and first gear Board plate 54 surrounds folded board space.
Folded board space is more narrow, and the lower of 415 mahjong pieces outlet of transfer passage is arranged in license bearing platform 51 and is arranged on surface Conveyer belt 45 is for the ease of accepting the mah-jong pieces fallen from transfer passage 415, and also to stacked convenient for mah-jong pieces.It is aobvious So, the difference in height between license bearing platform 51 and transfer passage 415 should be suitable with the thickness of a mah-jong pieces (for being stacked two Mah-jong pieces) or it is suitable (for being stacked three mah-jong pieces) with the thickness of two mah-jong pieces.45 self-supporting bench of conveyer belt, 51 surface is sliding It goes and crosses and be conducive to alleviate the inertia impact between 51 surface of the mah-jong pieces that transfer passage 415 is fallen and license bearing platform, avoid planting Board.
But, when the difference in height between license bearing platform 51 and transfer passage 415 is larger, the mah-jong pieces of whereabouts are possible to send out Raw board turning;And when conveying speed is too fast, the mah-jong pieces being continuously conveyed are possible to crowded and are resisted against first gear board plate 54 On.Therefore the present embodiment is rotatably equipped with lead opposite with transfer passage 415 on first gear board plate 54 and falls idler wheel 56, this, which is led, falls The locating height of idler wheel 56 is higher than the surface of first conveyer belt 45 and lower than the top surface of mah-jong pieces in first conveyer belt 45.When conveying is logical When mah-jong pieces on road 415 fall, the head end first choice of mah-jong pieces falls idler wheel 56 and contacts with leading, and leads and falls idler wheel 56 in the pressure of mah-jong pieces It rotates under power, mah-jong pieces head end is driven to upwarp, drive mah-jong pieces to fall to license bearing platform 51 while avoiding mah-jong pieces from diving On the conveyer belt 45 on surface.
As shown in fig. 6, the side wall top surface of card storage track 57 is equipped with sliding slot 571, sliding slot 571 is extended on second gear board plate 55 The showdown head 58 extended in card storage track 57 is slidably fitted in side and sliding slot 571;Use is equipped with being integrally formed 102 top surface of part In the second driving mechanism 12 for driving each showdown head 58 to run along card storage track 57.
Second driving mechanism 12 of the present embodiment includes being rotatably installed in the turntable 121 for being integrally formed 102 top surface of part, this turn Disk 121 is driven by turntable driving motor 122 and reciprocating rotation occurs, and the bottom surface of turntable 121 is equipped with for driving showdown head The drive mechanism 125 of 58 work.
The showdown head 58 of the present embodiment includes showdown head ontology 581, has on showdown head ontology 581 and slides with sliding slot 571 First slide bar 582 of cooperation and showdown sliding block 583 in card storage track 57 is extended to, showdown sliding block 583 is towards transfer passage 415 side is with gear board portion 584.The showdown initiation site of the showdown sliding block 583 close to second gear board plate 55, meanwhile, this is pushed away Board sliding block 583, which has, to be pushed into the board pier on license bearing platform 51 in card storage track 57 one by one while preventing mah-jong pieces from transfer passage 415 drop down onto the repetition showdown position (during showdown, keep off board portion 584 without departing from folded board space) on license bearing platform 51, and by card storage All board piers in track 57 are pushed into send memorial tablet on rising card bearing board 61.
It should be noted that gear board portion 584 is not required in this application, 45 continuous service of conveyer belt the case where Under (folded board movement is not finished, the big persistently rotation of disk-drive motor 111), setting gear board portion 584 is in order to prevent when showdown head 58 Conveyer belt 45 continues to convey mah-jong pieces into folded board space and cause showdown head 58 that can not be back to showdown when leaving folded board space Initiation site;It is, of course, also possible to prevent from leaving folded board when showdown head 58 by the rotational frequency for controlling big disk-drive motor 111 Mah-jong pieces are fallen into folded board space when space, and as in every conveying two pieces of mah-jong pieces to folded board space, big disk-drive motor 111 is i.e. temporary Stop, after 58 showdown of showdown head terminates and returns to showdown initiation site, big disk-drive motor 111 is just again started up.
As shown in Figure 4 and Figure 5, the second of coaxial arrangement is equipped on the output shaft of the turntable driving motor 122 of this implementation Gear 123 and third is driven to drive gear 124, turntable 121 includes master 121a and the bracket panel with master 121a coaxial arrangement 121b。
Wherein, master 121a is annular in shape, which includes the first ring at the outer ring of the bottom surface master 121a Shape flanging 125a and the second cyclic annular flanging 121b at the inner ring of the bottom surface master 121a, and it is fixedly mounted on the first cyclic annular folding The second slide bar 125c between the cyclic annular flanging 121b of side 125a and second;In four orientation of the bottom surface master 121a, it is equipped with The second slide bar 125c being arranged in a one-to-one correspondence with showdown head 58, showdown head ontology 581 are slidably mounted on the second slide bar 125c; The second slide bar 125c of master 121a each party at least two, all second slide bar 125c in same side are arranged in parallel. And the top surface and in a ring of master 121a is arranged in bracket panel 121b, protrudes from the top surface master 121a if being formed on master 121a Dry stay 121c, all stay 121c are radially extended along the top surface master 121a and are resisted against the inner edge of annular bracket panel 121b On.
By Fig. 3 and Fig. 4 and Fig. 5 as it can be seen that in the present embodiment, the outer periphery of master 121a has a showdown teeth portion 121d, and second Driving gear 123 be meshed with showdown teeth portion 121d with drive showdown sliding block 583 showdown initiation site and repeatedly showdown position it Between switch;The outer periphery of bracket panel 121b with sending board teeth portion 121e, and third driving gear 124 then with send board teeth portion 121e phase To drive showdown sliding block 583 repeating showdown position and sending to switch between memorial tablet, master 121a outer periphery is equipped with for monitoring for engagement 4th magnetoresistive sensor 126 of master 121a rotational angle, the 4th magnetoresistive sensor 126 are connected with master control borad, and master control borad is used In the output signal for receiving the 4th magnetoresistive sensor 126 and according to the start and stop of output signal control turntable driving motor 122 And steering.
Since the outer diameter of master 121a is greater than the outer diameter of bracket panel 121b, and the outer diameter of the second driving gear 123 is less than third Drive the outer diameter of gear 124;Therefore the 121 revolving speed phase of turntable when the second driving gear 123 is meshed with showdown teeth portion 121d For third driving gear 124 with send board teeth portion 121e be meshed be 121 revolving speed of turntable will slowly, this is because showdown when showdown First 58 it is primary only push a board piers, if showdown excessive velocities are easy to make board pier to lean forward overturning;And when sending board showdown head 58 be by What all board piers pushed together, it is not in the phenomenon that board pier overturns that speed, which slightly improves not only, moreover it is possible to which board rate is sent in quickening.
As shown in Figure 4 and Figure 5, turntable 121 and the rotational installation mode being integrally formed between part 102 are as follows: in master 121a Inner ring, the top surface for being integrally formed part 102 is screwed and has at least two press strips 127 (the present embodiment is provided with four, four pressures Item 127 is evenly distributed at four orientation of master 121a), for press strip 127 to be fixed on the bolt being integrally formed on part 102 It is rotatably equipped with hollow shaft 128 on (at least two bolts on a press strip 127), with the second rolling in the hollow shaft 128 It took turns for 129 (being also possible to bearing), and then offers the annular groove for accommodating each second idler wheel 129 on the second cyclic annular flanging 121b 125d, when turntable driving motor 122 drives turntable 121 to rotate, the second idler wheel 129 is then rolled along annular groove 125d.
In order to ensure respectively taking board conveying mechanism 4 to convey the mah-jong pieces of identical quantity, avoid that board conveying mechanism 4 is respectively taken to implement instead Multiple moves back board operation, and the length of transfer passage 415 is set smaller than a quarter equal to mah-jong pieces total length by the present embodiment, Ensure mah-jong pieces quantity of the maximum capacity no more than mahjong machine each party of transfer passage 415;Simultaneously in transfer passage 415 It takes at board mouth, board conveying box cover 412 is taken to be equipped with the second magnetoresistive sensor 46 being connected with master control borad, second magnetoresistive sensor 46 for detect transfer passage 415 take whether stopped at board mouth be magnetic mah-jong pieces or to enter transfer passage 415 in fiber crops Board is counted, master control borad is used to receive the output signal of the second magnetoresistive sensor 46 and controls deep bid according to the output signal The start and stop of driving motor 111.Also, the third magnetoresistive sensor being connected with master control borad is also equipped on second gear board plate 55 59, the locating height of the third magnetoresistive sensor 59 is suitable with height locating for the mah-jong pieces for being stacked in 45 the top of conveyer belt, is used for The whether stacked completion of mah-jong pieces on detection license bearing platform 51 simultaneously counts the board pier number for being stacked completion, and master control borad is used for Receive third magnetoresistive sensor 59 output signal and according to the output signal control turntable driving motor 122 (or turntable drive Motor 122 and big disk-drive motor 111 need to control turntable driving motor simultaneously under the premise of being not provided with gear board portion 584 122 and big disk-drive motor 111) start and stop.
By taking the length that the length of transfer passage 415 is six mah-jong pieces has 136 with total mah-jong pieces as an example, when a side's Third magnetoresistive sensor 59 detect be stacked complete 14 board piers after, master control borad suspend turntable driving motor 122, push away simultaneously The gear board portion 584 of board sliding block 583 is against at the mahjong pieces outlet of transfer passage 415, prevents mah-jong pieces from dropping down onto license bearing platform 51;Deep bid at this time Driving motor 111 works normally, and magnetism wheel of registering the license 42 persistently takes board, until being filled with six mah-jong pieces in transfer passage 415;As long as It is not filled with there are also the transfer passage 415 of a side, big disk-drive motor 111 will continue working, and shuffle deep bid 21 and magnetism is registered the license The persistently rotation of wheel 42;42 absorption of wheel if the magnetic that mah-jong pieces have been filled at the transfer passage 415 of mah-jong pieces is registered the license, due to conveying 45 continuous service of band, extra mah-jong pieces can be fallen into again in deep bid 21 of shuffling, until the second magnetoresistive sensor 46 detects institute Have and be all filled with mah-jong pieces in transfer passage 415, master control borad suspends big disk-drive motor 111 at this time, starts turntable driving motor 122, the second driving gear 123 is meshed with showdown teeth portion 121d at this time, is laid out to remaining six mah-jong pieces and showdown Work.After all 17 board piers are stacked and finish and be pushed into card storage track 57, turntable driving motor 122 works at this time Third driving gear 124 is meshed with board teeth portion 121e is sent, and all board piers are pushed to the rising in card storage track 57 and are held At board mechanism 7.
A kind of folded working principle for pushing away mahjong piece feeding mechanism 5 of mahjong machine of the present embodiment are as follows:
When needing to shuffle, big disk-drive motor 61 starts and rotates forward, and drives shuffle deep bid 21 and the rotation of fluted disc 81, tooth The rotation of disk 81 passes to magnetism and registers the license wheel 42 through the first commutation transmission gear 84 and the second commutation transmission gear 85, and magnetism is registered the license It takes turns absorption mah-jong pieces in 42 rotation processes and brings transfer passage 415 into;Lead at this point, the gear board portion 584 of showdown head 58 is resisted against conveying At the mahjong pieces outlet in road 415, when being filled with mah-jong pieces in transfer passage 415, turntable driving motor 122 starts, and showdown head 58 is mobile To showdown initiation site, under the conveying of conveyer belt 45, mah-jong pieces drop down onto license bearing platform 51 from the mahjong pieces outlet of transfer passage 415 On, the conveyer belt 45 on 51 surface of license bearing platform and lead fall idler wheel 56 under the action of, mah-jong pieces can smoothly fall to license bearing platform On 51, and it is stacked, every to complete the stacked of a board pier, showdown head 58 is moved to repetition showdown position from showdown initiation site, by One is pushed into board pier in card storage channel 57;After the completion of third magnetoresistive sensor 59 detects that first board pier has been stacked (by In folded board simultaneously, therefore each side is stacked simultaneously substantially and completes first board pier), master control borad suspends turntable driving motor 122, simultaneously The gear board portion 584 of showdown sliding block 583 is against at the mahjong pieces outlet of transfer passage 415, prevents mah-jong pieces from dropping down onto license bearing platform 51;It is big at this time Disk-drive motor 61 works normally, and magnetism wheel of registering the license 42 persistently takes board, until being filled with mah-jong pieces in transfer passage 415;As long as also There is the transfer passage 415 of a side not to be filled with, big disk-drive motor 61 will continue working, and shuffle deep bid 21 and magnetism is registered the license wheel 42 Lasting rotation;42 absorption of wheel if the magnetic that mah-jong pieces have been filled at the transfer passage 415 of mah-jong pieces is registered the license, due to conveyer belt 45 Continuous service, extra mah-jong pieces can be fallen into again in deep bid 21 of shuffling, until the second magnetoresistive sensor 46 detect it is all defeated It send and is all filled with mah-jong pieces in channel 415, the big disk-drive motor 61 of master control borad pause at this time, starting turntable driving motor 122, second Driving gear 123 is meshed with showdown teeth portion 121d, is laid out to remaining six mah-jong pieces and showdown works, until all 17 board piers are stacked to be finished and is pushed into card storage track 57.
In the case where being not provided with gear board portion 584, when starting to convey mah-jong pieces in transfer passage 415, whenever third magnetic Control sensor 59, which detects, completes the stacked of a board pier in folded board space, master control borad suspends big disk-drive motor 111, when Completed in four folded board spaces a board pier it is stacked after, master control borad starts turntable driving motor 122, and showdown head 58 is simultaneously Four board piers are pushed into card storage channels 57, until completing the stacked (by third magnetoresistive sensor 59 to board pier of first board pier It is counted);The last one board pier of first board pier is temporarily stayed in folded board space, for blocking transfer passage 415 Mahjong pieces outlet, the at this time big persistently rotation of disk-drive motor 111,45 continuous service of conveyer belt, until being filled with mahjong in transfer passage 415 Board;It (is monitored by the second magnetoresistive sensor 46) after being all filled with mah-jong pieces in all transfer passages 415, master control borad, which is again started up, to be turned Disk-drive motor 122, the gear 124 of third driving at this time are meshed with board teeth portion 121e is sent, and showdown head 58 is driven to fold second batch The board pier for setting completion pushes in card storage track 131, waits rising next time.
Above-mentioned working principle is suitable for the case where 415 length of transfer passage is less than a quarter of mah-jong pieces total length, For 415 length of transfer passage be equal to mah-jong pieces total length a quarter the case where, need in advance by each transfer passage 415 all It is filled with after mah-jong pieces and just carries out folded board operation, therefore taking board conveying mechanism 4 to utilize showdown sliding block during taking board to convey 583 or gear board portion 584 block the mahjong pieces outlet of transfer passage 415;After each transfer passage 415 is all filled with mah-jong pieces, master control borad is Start turntable driving motor 122, folded board is carried out using identical folded board mode.
When needing rising, turntable driving motor 122 starts, and third driving gear 124 is meshed with board teeth portion 121e is sent, and pushes away Board head 58 pushes the mah-jong pieces in card storage channel 57 to the direction of rising card bearing board 61, and big disk-drive motor 111 inverts at this time, Shuffle deep bid 21 and the fluted disc 81 of reversion are by the first commutation transmission gear 84 and the second commutation transmission of transmission gear 85 to magnetism It registers the license wheel 42, so that magnetism is registered the license, wheel 42 is rotated backward with the first driven gear 82, the second rocker arm 63 is with the second driven gear 91 It rotates backward, declines the free end of rising card bearing board 61;All mah-jong pieces are pushed into rising license bearing to mahjong piece feeding mechanism After on plate 61, the second rocker arm 63, which continues to rotate, drives the free end of rising card bearing board 61 to rise, and mah-jong pieces are sent to panel.

Claims (10)

1. a kind of the folded of mahjong machine pushes away mahjong piece feeding mechanism (5), including in the license bearing platform taken at board conveying mechanism (4) mahjong pieces outlet (51), this, which takes, is equipped with first conveyer belt section in board conveying mechanism (4), which is characterized in that the surface of the license bearing platform (51) is set There is the second conveyer belt section lower than first conveyer belt section, the second conveyer belt section and first conveyer belt segment sync are run;
Sliding is provided with showdown head (58) above the license bearing platform (51), and the showdown initiation site of the showdown head (58), which is in, to be held The side of bench (51) and adjacent with the mahjong pieces outlet of board conveying mechanism (4) is taken, the side of the license bearing platform (51) is additionally provided with and showdown The opposite card storage track (57) of the showdown initiation site of head (58);The showdown head (58) has one by one will be on license bearing platform (51) Board pier be pushed into the repetition showdown position in card storage track (57), and all board piers in card storage track (57) are pushed into rising and are held Memorial tablet is sent on board plate (61).
2. the folded of mahjong machine as described in claim 1 pushes away mahjong piece feeding mechanism (5), which is characterized in that the first conveyer belt section Belong to same conveyer belt (45) with the second conveyer belt section, which stretches out from transfer passage (415) and pile warp license bearing platform (51) it is returned behind surface and takes board delivery cartridge (41);
The pedestal (1) is equipped with the first drive for driving all conveyer belts (45) in mahjong machine each side to run simultaneously Motivation structure (6).
3. the folded of mahjong machine as described in claim 1 pushes away mahjong piece feeding mechanism (5), which is characterized in that the license bearing platform (51) Side is equipped with the first gear board plate (54) opposite with the mahjong pieces outlet of board conveying mechanism (4) is taken, and rotates on the first gear board plate (54) It is equipped with and falls idler wheel (56) with transfer passage (415) opposite leading, this, which is led, falls the locating height of idler wheel (56) higher than transfer passage (415) interior conveyer belt (45) surface is locating highly and lower than locating for mah-jong pieces top surface on transfer passage (415) interior conveyer belt (45) Highly.
4. the folded of mahjong machine as described in any one of claim 1-3 pushes away mahjong piece feeding mechanism (5), which is characterized in that in showdown Second gear board plate (55) is equipped at the showdown initiation site of head (58), the side wall top surface of the card storage track (57) is equipped with sliding slot (571), the sliding slot (571) extends to above second gear board plate (55), and the showdown head (58) is slidably mounted on the cunning In slot (571);
The folded mahjong piece feeding mechanism (5) that pushes away further includes for driving showdown head (58) the second driving machine that (571) are slided along the chute Structure (12).
5. the folded of mahjong machine as claimed in claim 4 pushes away mahjong piece feeding mechanism (5), which is characterized in that second driving mechanism It (12) include the turntable (121) being rotatably installed in above the card storage track (57), and past for driving the turntable (121) to occur The turntable driving motor (122) rotated again is equipped with transmission knot between the bottom surface of the turntable (121) and each showdown head (58) Structure (125).
6. the folded of mahjong machine as claimed in claim 5 pushes away mahjong piece feeding mechanism (5), which is characterized in that the second gear board plate (55) the third magnetoresistive sensor (59) being connected with master control borad is installed, the third magnetoresistive sensor (59) is for detecting license bearing on Whether the mah-jong pieces on platform (51), which are stacked, is completed and counts to the board pier number completed has been stacked, and the master control borad is for connecing It receives the output signal of third magnetoresistive sensor (59) and the start and stop of turntable driving motor (122) is controlled according to the output signal and are turned To.
7. the folded of mahjong machine as claimed in claim 4 pushes away mahjong piece feeding mechanism (5), which is characterized in that showdown head (58) packet Showdown head ontology (581) is included, has the first slide bar being slidably matched with sliding slot (571) on the showdown head ontology (581) (582) and showdown sliding block (583) in card storage track (57) is extended to, the showdown sliding block (583) is towards taking board conveying mechanism (4) side of mahjong pieces outlet is with gear board portion (584).
8. the folded of mahjong machine as claimed in claim 5 pushes away mahjong piece feeding mechanism (5), which is characterized in that the turntable (121) is in circle Ring-type, the drive mechanism (125) include the first cyclic annular flanging (125a) being fixed at turntable (121) outer ring, are fixed on The second cyclic annular flanging (125b) at turntable (121) inner ring, and it is fixed on the first cyclic annular flanging (125a) and the second cyclic annular folding The second slide bar (125c) between side (125b), the showdown head (58) are slidably matched with second slide bar (125c).
9. the folded of mahjong machine as described in any one of claim 5-8 pushes away mahjong piece feeding mechanism (5), which is characterized in that described The second driving gear (123) and the third driving gear of coaxial arrangement are installed on the output shaft of turntable driving motor (122) (124), the outer diameter of third driving gear (124) is greater than the outer diameter of the second driving gear (123);Turntable (121) packet Master (121a) and the bracket panel (121b) with master (121a) coaxial arrangement are included, the outer diameter of the master (121a) is greater than bracket panel The outer diameter of (121b);
The outer periphery of the master (121a) has showdown teeth portion (121d), second driving gear (123) and showdown teeth portion (121d) is meshed to drive showdown sliding block (583) in showdown initiation site and repeat to switch between showdown position;The bracket panel The outer periphery of (121b) with sending board teeth portion (121e), mutually nibble with board teeth portion (121e) is sent by third driving gear (124) It closes to drive showdown sliding block (583) repeating showdown position and sending to switch between memorial tablet.
10. the folded of mahjong machine as claimed in claim 9 pushes away mahjong piece feeding mechanism (5), which is characterized in that the master (121a) is outside Week along being equipped with the 4th magnetoresistive sensor (126) for monitoring master (121a) rotational angle, four magnetoresistive sensor (126) with Master control borad is connected, and the master control borad is used to receive the output signal of the 4th magnetoresistive sensor (126) and is believed according to the output The start and stop and steering of number control turntable driving motor (122).
CN201910084902.0A 2019-01-29 2019-01-29 Piling and pushing mechanism of mahjong machine Active CN109621393B (en)

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CN109985376A (en) * 2019-05-10 2019-07-09 陈志琪 A kind of Die Pai mechanism and mahjong machine board-piling device
CN112807668A (en) * 2020-12-10 2021-05-18 杭州天计科技有限公司 Mahjong tile pushing machine head of mahjong machine

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CN206577361U (en) * 2017-01-24 2017-10-24 杭州宣和电子商务有限公司 Mahjong machine and its pick up board handling system
CN108339265A (en) * 2017-01-24 2018-07-31 杭州宣和电子商务有限公司 Mahjong machine and its send board apparatus and mah-jong pieces method for sorting
CN210355976U (en) * 2019-01-29 2020-04-21 王彬 Stacking and pushing mechanism of mahjong machine

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CN105709413A (en) * 2016-02-02 2016-06-29 浙江宣和电器有限公司 Mahjong machine and control method thereof
CN106823363A (en) * 2017-01-24 2017-06-13 杭州宣和电子商务有限公司 Mahjong machine and its pick up board handling system and mah-jong pieces method for sorting
CN206577361U (en) * 2017-01-24 2017-10-24 杭州宣和电子商务有限公司 Mahjong machine and its pick up board handling system
CN108339265A (en) * 2017-01-24 2018-07-31 杭州宣和电子商务有限公司 Mahjong machine and its send board apparatus and mah-jong pieces method for sorting
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109985376A (en) * 2019-05-10 2019-07-09 陈志琪 A kind of Die Pai mechanism and mahjong machine board-piling device
CN109985376B (en) * 2019-05-10 2024-01-02 松冈机电(中国)有限公司 Card stacking mechanism and mahjong machine card feeding device
CN112807668A (en) * 2020-12-10 2021-05-18 杭州天计科技有限公司 Mahjong tile pushing machine head of mahjong machine
CN112807668B (en) * 2020-12-10 2023-10-27 杭州天计科技有限公司 Mahjong tile pushing machine head

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