CN109847328A - A kind of rising push forward device of mahjong machine - Google Patents
A kind of rising push forward device of mahjong machine Download PDFInfo
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- CN109847328A CN109847328A CN201910250633.0A CN201910250633A CN109847328A CN 109847328 A CN109847328 A CN 109847328A CN 201910250633 A CN201910250633 A CN 201910250633A CN 109847328 A CN109847328 A CN 109847328A
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 9
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Abstract
A kind of rising push forward device of mahjong machine, solution is of the existing technology, and structure is complicated, and manufacturing cost is high, difficult in maintenance, influences the continuity of game process, the problem of game experiencing and comfort level difference.Supporting frame including being provided with rising mechanism, it is characterised in that: the top of the rising bogie of rising mechanism is provided with card support frame, and several groups mah-jong pieces are provided on card support frame；The both ends of rising bogie pass through the lifting guide post arranged vertically respectively, are slidably arranged in the lifting guide groove being connected with supporting frame；Active motor gear is provided on the supporting frame of rising bogie lower part, active motor gear is meshed with driven rising gear, and the gear shaft of active motor gear is connected with driving motor, is provided with piece-pushing mechanism above rising mechanism.It is designed rationally, and compact-sized, manufacturing cost is low, and player is without moving forward mah-jong pieces, and physical demands is small, it can be ensured that game continuity, game experiencing and comfort level are good, and failure rate is low.
Description
Technical field
The invention belongs to automatic mahjong-playing machine technical fields, and in particular to a kind of compact-sized, manufacturing cost is low, player without
Mah-jong pieces need to be moved forward, reduce physical demands, it can be ensured that the continuity of game, game experiencing and comfort level are good, failure rate
It is low, the rising push forward device of the mahjong machine of strong applicability.
Background technique
Currently, the inside of four mouthfuls of automatic mahjong machine machine cores on the market, require arrangement riffling device, Die Pai mechanism and
More set mechanical structures such as rising mechanism and corresponding driving motor；And existing four mouthfuls of automatic mahjong machines are the fiber crops that will have been managed
Board is persisted in card storage road, then shifts on card-supporting plate again, rise to desktop.This traditional folded board and rising structure type,
The manufacturing cost for resulting in entire mahjong machine is high, and occupied space is big, uses high failure rate, difficult in maintenance, bad adaptability.In addition,
Existing rising mechanism is only the marginal position that the mah-jong pieces that Die Pai mechanism has been laminated merely are risen to mahjong machine table top top,
In game process, player is when needing the mah-jong pieces for grabbing opposite mahjong machine mesa edge, supplementing, due to crawl
Distance is farther out, it is often necessary to stand up just get at, the serious physical strength for consuming player.So in rising mechanism by mah-jong pieces liter
After on to mahjong machine table top, before game starts, each player requires to push the mah-jong pieces in face of oneself to mahjong machine
The middle part of table top, to facilitate the crawl of opposite player；This not only affects the continuity of game process, moreover, game experiencing
It is poor with comfort level.Therefore it is necessary to four mouthfuls of automatic mahjong machines to the prior art to improve.
Summary of the invention
The present invention addresses the above problem, provides a kind of compact-sized, and manufacturing cost is low, and player is without moving forward
Mah-jong pieces reduce physical demands, it can be ensured that the continuity of game, game experiencing and comfort level are good, and failure rate is low, strong applicability
Mahjong machine rising push forward device.
The technical scheme adopted by the invention is that: the rising push forward device of the mahjong machine includes supporting frame, and feature exists
In: rising mechanism is provided on support frame as described above body, rising mechanism is made of rising bogie, the top setting of rising bogie
There is card support frame, several groups mah-jong pieces are provided on card support frame；The both ends of rising bogie are led by the lifting arranged vertically respectively
Xiang Zhu, it is slidably arranged in the lifting guide groove being connected with supporting frame；It is set on the supporting frame of rising bogie lower part
It is equipped with active motor gear, active motor gear is meshed with the driven rising gear for driving rising bogie to go up and down, and
The gear shaft of active motor gear is connected with the output end of driving motor；Piece-pushing mechanism is provided with above the rising mechanism.
The piece-pushing mechanism includes the showdown rotation cam with the rotation of driven rising gear synchronous, is set in showdown rotation cam
It is equipped with showdown swing arm, one end of showdown swing arm is connected with showdown drive rack, and showdown drive rack is slidably arranged in and props up
In the connected rack gear guiding connector of support body；The other end of showdown swing arm then with the swing arm branch that is fixedly installed on supporting frame
Point is hinged；Between the showdown rotation cam and driven rising gear, it is provided with edge and showdown rotation cam axis of rotation phase
The transmission long axis of vertical horizontal direction arrangement, and the showdown driving gear being arranged on the showdown drive rack and transmission long axis
It is meshed；The both ends of the transmission long axis are respectively arranged with transmission connection frame, and the top of two transmission connection framves is movably set with
Showdown overturns cover board；The both ends of the showdown overturning cover board, are connected by renovating transmission mechanism with the both ends of transmission long axis respectively.
With the synchronous rotation by showdown rotation cam with driven rising gear, to drive showdown swing arm reciprocally swinging, and then utilize
The engaged transmission of showdown drive rack and showdown driving gear, drives transmission long axis rotation；To drive showdown overturning cover board
It opens and closes, the mah-jong pieces risen together with rising bogie is pushed to the middle part of mahjong machine table top, during convenience gaming,
The crawl of opposite player.
The rising bogie is made of rising frame body, and the top of rising frame body is provided with bracket connecting plate, bracket
The both ends of connecting plate are respectively arranged with guide post interconnecting piece；The lower part of rising frame body is provided with driving bayonet；The driven rising
Gear is made of rising gear body, and radially arranged fixation rotating bar is provided on the side of rising gear body, fixed
One end that rotating bar is located on the outside of the gear teeth is provided with contact rotary column；Contact rotary column and rising on the driven rising gear drive
The driving bayonet of frame is in mating connection.To utilize driven rising gear and the thereon rotation of fixed rotating bar, and combines and fix
The cooperation for rotating the contact rotary column of boom end and the driving bayonet of rising bogie links, and rising bogie is driven to be led along lifting
It is back and forth gone up and down to slot.
The driving bayonet being cooperatively connected with driven rising Gear Contact rotary column, including being located under the first of bayonet lower part
Drive section drops, and the first decline drive section is provided with the second decline drive section along one end of driven rising gear rotation direction, and second
The end of decline drive section is provided with contact-segment of steadily uncapping；The top of the driving bayonet is additionally provided with rising drive section, on
It rises drive section and one end of driven rising gear rotation direction is provided with steady showdown contact-segment；Also, steady showdown contact-segment
End with it is described first decline drive section end be connected.To be driven using driven rising Gear Contact rotary column and rising bogie
The transmission and smooth transition of dynamic each drive section of bayonet and contact-segment, come synchronous matching piece-pushing mechanism uncap and showdown etc. acts,
Effective raising efficiency.
The showdown rotation cam with the rotation of driven rising gear synchronous includes cam body, is set in the middle part of cam body
It is equipped with gear shaft connecting hole, is provided with interior annular groove, and interior annular groove in cam body, towards the side of showdown swing arm
Inside groove section, high-order maintenance inside groove section and cover board closing inside groove section enclosing is opened by the cover board continuously arranged to constitute.To pass through showdown
Showdown rotation cam is connected by the gear shaft connecting hole in the middle part of rotation cam with the gear shaft of driven rising gear, and using with
The interior annular groove of the showdown rotation cam of driven rising gear synchronous rotation, to drive showdown to swing arm swing.
The showdown swing arm is made of swing arm body, and the one end for swinging arm body is provided with fulcrum hinge hole, is swung
The other end of arm body is provided with the hinged slotted hole of rack gear；Swing middle part of the arm body towards showdown rotation cam side, setting
There is cam linkage column.To utilize fulcrum hinge hole, the end of showdown swing arm is hinged on the pendulum being fixedly installed on supporting frame
On arm fulcrum, and the cam linkage column in the middle part of showdown swing arm is arranged in the interior annular groove of showdown rotation cam, meanwhile,
The other end of showdown swing arm is hinged by the hinged slotted hole of rack gear with showdown drive rack, and then utilizes showdown rotation cam
Interior annular groove and showdown swing arm cam linkage column cooperation link, to drive showdown swing arm past around swing arm fulcrum
Physical pendulum is dynamic.
The rack gear guiding connector is made of connection phosphor bodies, is connected the showdown on phosphor bodies, towards transmission long axis and is driven
The middle part of moving gear side is provided with the rack gear guide chute arranged vertically；The other side for connecting phosphor bodies, is provided with vertical cloth
The rack gear slide-bar slotted hole set, and rack gear slide-bar slotted hole is connected with rack gear guide chute；The connection of rack gear guiding connector
It is additionally provided with several on phosphor bodies and is connected and fixed hole.To be oriented to the rack gear guide chute of connector by rack gear, driven for showdown
Moving up and down for carry-over bar is oriented to.
The showdown drive rack is made of rack gear sliding shoe, and the side of rack gear sliding shoe is provided with linear gear rack, rack gear
Sliding shoe is provided with the axis that is slidably connected in the middle part of the other side.Showdown drive rack is slidably arranged in tooth using rack gear sliding shoe
Item is oriented in the rack gear guide chute of connector, and the axis that is slidably connected of showdown drive rack, across rack gear guiding connector
One end of rack gear slide-bar slotted hole, is hinged with the end of showdown swing arm.
The flip lid transmission mechanism includes the flip lid rotate gear for being separately positioned on transmission long axis both ends, and transmission long axis passes through
Renovate end and the transmission connection frame rotation connection of rotate gear central shaft hole；The top of the flip lid rotate gear, is nibbled respectively
Conjunction has flip lid arc-shaped rack；The side of flip lid arc-shaped rack is slidably arranged in the arc guide groove on transmission connection frame top, is turned over
The upper end of lid arc-shaped rack then connects convex block by cover board and overturns the arc-shaped gear connection otic placode phase that patch ends are arranged with showdown
Even.With the forward and reverse rotation by flip lid rotate gear with transmission long axis, to drive flip lid arc-shaped rack along arc guide groove
Reciprocating rotation, and then showdown overturning cover board is driven to open or close.
The driven rising gear includes driven rising gear I and driven rising gear II, driven rising gear I and driven
Rising gear II is separately positioned on the two sides of rising bogie, and the side of driven rising gear I and active motor gear is mutually nibbled
It closes, driven rising gear II is meshed by commutation idle wheel with the other side of active motor gear；Meanwhile driven rising gear I
It is corresponding with rising bogie lower part two sides respectively that bayonet is driven to be cooperatively connected with the contact rotary column on driven rising gear II；
The end of driven II gear shaft of rising gear is connected with the showdown rotation cam of piece-pushing mechanism.To pass through active motor gear
With the engaged transmission of commutation idle wheel, the middle part, reversed of driven rising gear I and driven rising gear II to rising bogie is driven
Synchronous rotary, and then effectively improve the stationarity of rising bogie lifting.
Beneficial effects of the present invention: since the present invention is using the supporting frame by being provided with rising mechanism, rising machine
Structure is made of rising bogie, and the top of rising bogie is provided with card support frame, and several groups mah-jong pieces are provided on card support frame；It rises
The both ends of board bogie, respectively by the lifting guide post arranged vertically, be slidably arranged in the lifting being connected with supporting frame and lead
Into slot；Active motor gear is provided on the supporting frame of rising bogie lower part, active motor gear rises with for driving
The driven rising gear of board bogie lifting is meshed, and the gear shaft of active motor gear is connected with the output end of driving motor,
The structure type of the top setting piece-pushing mechanism of rising mechanism, so its design is rationally, it is compact-sized, by Die Pai mechanism and rising
Mechanism reasonably merges into a single whole, that is, ensures the synchronism of operation, and eliminates Die Pai mechanism and 4 motors, saves one
The space in a card storage road, simplifies structure, reduces costs, failure rate is low.Meanwhile the piece-pushing mechanism to link with rising mechanism,
The mah-jong pieces on mahjong machine table top can will be risen to promotion in the middle part of table top, to facilitate the crawl of opposite player, and then make to swim
Play person ensures the continuity of game without moving forward mah-jong pieces, reduction physical demands, promotes game experiencing and comfort level,
It is very convenient and humanized, strong applicability.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is a kind of structural schematic diagram of the rising mechanism in Fig. 1.
Fig. 4 is a kind of structural schematic diagram of the driven rising gear I and driven rising gear II in Fig. 3.
Fig. 5 is a kind of structural schematic diagram of the rising bogie in Fig. 3.
Fig. 6 is a kind of structural schematic diagram of the piece-pushing mechanism in Fig. 1.
Fig. 7 is the B direction view of Fig. 6.
Fig. 8 is that showdown rotation cam, showdown swing arm, showdown drive rack and the rack gear in Fig. 7 are oriented to the one of connector
Kind attachment structure schematic diagram.
Fig. 9 is the C direction view of Fig. 8.
Figure 10 is a kind of structural schematic diagram of the showdown swing arm in Fig. 9.
Figure 11 is a kind of structural schematic diagram of the showdown rotation cam in Fig. 9.
Figure 12 is a kind of structural schematic diagram of the rack gear guiding connector in Fig. 9.
Figure 13 is the D direction view of Figure 12.
Figure 14 is a kind of structural schematic diagram of the showdown drive rack in Fig. 9.
Figure 15 is a kind of attachment structure schematic diagram of the transmission long axis and flip lid transmission mechanism in Fig. 6.
Figure 16 is a kind of attachment structure schematic diagram of the showdown overturning cover board and flip lid transmission mechanism in Fig. 6.
Figure 17 is that Fig. 2 removes a kind of structural schematic diagram after supporting frame and driving motor.
Figure 18 is a kind of use state diagram that the showdown overturning cover board of the piece-pushing mechanism in Fig. 1 is opened.
Figure 19 is the lateral side view of Figure 18.
Figure 20 is a kind of use state diagram that the rising bogie in Figure 18 and mah-jong pieces thereon rise together.
Figure 21 is the lateral side view of Figure 20.
Figure 22 is a kind of use state signal that the showdown overturning cover board in Figure 20 progressively closed off, pushed forward mah-jong pieces
Figure.
Figure 23 is the lateral side view of Figure 22.
Number explanation in figure: 1 supporting frame, 2 rising mechanisms, 3 card support frames, 4 piece-pushing mechanisms, 5 mah-jong pieces, 6 driving motors,
7 light-operated rotating discs, 8 showdown rotation cams, 9 showdown swing arms, 10 swing arm fulcrums, 11 showdown drive racks, 12 rising bogies,
13 lifting guide posts, 14 lifting guide grooves, 15 driven rising gears I, 16 active motor gears, 17 commutation idle wheels, 18 driven liters
Board gear II, 19 rising gear bodies, 20 fixed rotating bars, 21 contact rotary columns, 22 rising frame bodies, 23 bracket connecting plates, 24
Guide post interconnecting piece, 25 driving bayonets, 26 first decline drive sections, 27 second decline drive sections, 28 steadily uncap contact-segments, on 29
Rise drive section, 30 steady showdown contact-segments, 31 limit gap, 32 showdowns driving gear, 33 rack gears guiding connector, 34 transmission length
Axis, 35 flip lid transmission mechanisms, 36 transmission connection framves, 37 showdowns overturning cover board, 38 swing arm bodies, 39 fulcrum hinge holes, 40 convex
It takes turns linkage post, the hinged slotted hole of 41 rack gears, 42 cam bodies, 43 gear shaft connecting holes, 44 cover boards and opens inside groove section, 45 high-order dimensions
Hold inside groove section, 46 cover boards close inside groove section, 47 connection phosphor bodies, 48 are connected and fixed hole, 49 rack gear guide chutes, 50 rack gear slide-bars
Slotted hole, 51 rack gear limit card blocks, 52 rack gear sliding shoes, 53 linear gear racks, 54 be slidably connected axis, 55 flip lid rotate gears, 56
Arc guide groove, 57 arc-shaped gear connection otic placodes, 58 flip lid arc-shaped racks, 59 cover boards connect convex block.
Specific embodiment
According to Fig. 1~17 specific structure that the present invention will be described in detail.The rising push forward device of the mahjong machine includes and mahjong
It shuffles in the middle part of machine machine core the supporting frame 1 that the surrounding side of chamber is respectively connected with, wherein on supporting frame 1, close to mahjong machine core
The side at middle part is provided with rising mechanism 2.Rising mechanism 2 include rising bogie 12, rising bogie 12 by sheet rising
Frame body 22 is constituted, and the top of rising frame body 22 is provided with bracket connecting plate 23, and the both ends of bracket connecting plate 23 are respectively set
There is guide post interconnecting piece 24.It is provided with card support frame 3 on the bracket connecting plate 23 on 12 top of rising bogie, is provided on card support frame 3
The mah-jong pieces 5 that several groups are come via mechanism conveying of registering the license.The guide post interconnecting piece 24 at 12 bracket connecting plate of rising bogie, 23 both ends,
It is respectively arranged with the lifting guide post 13 arranged straight down；And rising bogie 12 passes through lifting guide post 13, sliding setting
In the lifting guide groove 14 being fixedly connected with 1 phase of supporting frame.
Active motor gear 16, active motor gear 16 and use are provided on the supporting frame 1 of 12 lower part of rising bogie
It is meshed in the driven rising gear for driving rising bogie 12 to go up and down；And the gear shaft and driving motor of active motor gear 16
6 output end is connected.Driven rising gear includes driven I 15 He of rising gear for being separately positioned on 12 two sides of rising bogie
Driven rising gear II 18；Driven rising gear I 15 is meshed with the side of active motor gear 16, driven rising gear II 18
Then it is meshed by commutation idle wheel 17 with the other side of active motor gear 16.Driven rising gear I 15 and driven rising gear
II 18 structure is identical, is made of the rising gear body 19 of plate-like；It is provided on the side of rising gear body 19 along diameter
To the fixation rotating bar 20 of arrangement, fixed rotating bar 20 is located at one end on the outside of 19 gear teeth of rising gear body, is provided with and is used for
The contact rotary column 21 in mating connection with the driving bayonet 25 of rising bogie 12.Driven rising gear I 15 and driven rising tooth
The contact rotary column 21 on II 18 is taken turns, the driving bayonet 25 being arranged corresponding to 12 lower part two sides of rising bogie is cooperatively connected respectively；
And the end of driven II 18 gear shaft of rising gear is connected with the showdown rotation cam 8 of piece-pushing mechanism 4；Driven rising gear I
The end of 15 gear shafts is connected with light-operated rotating disc 7.And then pass through the engaged transmission of active motor gear 16 and the idle wheel 17 that commutates,
Driven rising gear I 15 and driven rising gear II 18 is driven to rotate to the middle part of rising bogie 12, reverse sync, to have
Effect improves the stationarity that rising bogie 12 is gone up and down.
The respectively arranged driving bayonet 25 in 22 lower part two sides of rising frame body of rising bogie 12, along rising frame body 22
Center line be arranged symmetrically.Two driving bayonets 25 include the first decline drive section 26 positioned at bayonet lower part, the first decline
Drive section 26 is provided with the second decline drive section 27 along one end of driven rising gear rotation direction, the second decline drive section 27
End is provided with contact-segment 28 of steadily uncapping.The top of driving bayonet 25, which is additionally provided with, rises drive section 29, rises drive section 29
One end of driven rising gear rotation direction is provided with steady showdown contact-segment 30；Also, the end of steady showdown contact-segment 30
Portion is connected with the end of the first decline drive section 26.Meanwhile the middle part of 22 lower end of rising frame body of rising bogie 12, if
It is equipped with the limit gap 31 for limiting 12 drop-off positions of rising bogie.To utilize driven rising gear I 15 and driven rising
Gear II 18 and the rotation for fixing rotating bar 20 thereon, and combine the contact rotary column 21 and rising of fixed 20 end of rotating bar
The cooperation linkage of the driving bayonet 25 of bogie 12, drives rising bogie 12 back and forth to go up and down along lifting guide groove 14；And lead to
Cross the transmission and steadily that driven rising Gear Contact rotary column 21 and rising bogie 12 drive each drive section of bayonet 25 and contact-segment
Transition, come synchronous matching piece-pushing mechanism 4 uncap and showdown etc. acts, effective raising efficiency.
The top of rising mechanism 2 is provided with pushing away for the mah-jong pieces 5 for rising on table top to promotion in the middle part of mahjong machine table top
Board mechanism 4.Piece-pushing mechanism 4 includes the showdown rotation cam 8 rotated synchronously with driven rising gear II 18, showdown rotation cam 8
For cam ring.Showdown rotation cam 8 is made of discoid cam body 42, and the middle part setting sprocket drive spindle of cam body 42 connects
Connect hole 43；Interior annular groove is provided in cam body 42, towards the side of showdown swing arm 9, and interior annular groove is by continuous
The cover board of arrangement opens inside groove section 44, high-order maintenance inside groove section 45 and cover board closing inside groove section 46 and encloses and constitute.To by pushing away
The gear shaft connecting hole 43 at 8 middle part of board rotation cam, showdown rotation cam 8 is connected with the gear shaft of driven rising gear II 18
It connects, and using the interior annular groove of the showdown rotation cam 8 rotated synchronously with driven rising gear II 18, to drive showdown to swing
Arm 9 is swung.
In the showdown rotation cam 8 rotated synchronously with driven rising gear II 18, it is provided with showdown swing arm 9.Showdown pendulum
Swing arm 9 is made of the swing arm body 38 of V-shaped bending-like, and the one end for swinging arm body 38 is provided with fulcrum hinge hole 39, is put
The other end of swing arm main body 38 is provided with the hinged slotted hole 41 of rack gear.Also, arm body 38 is swung towards showdown rotation cam 8
The middle part of side is provided with cam linkage column 40.And then fulcrum hinge hole 39 is utilized, one end of showdown swing arm 9 is hinged on
On the swing arm fulcrum 10 being fixedly installed on supporting frame 1, and the cam linkage column 40 at 9 middle part of showdown swing arm is arranged in showdown
In the interior annular groove of rotation cam 8；To be joined using the cam of the interior annular groove of showdown rotation cam 8 and showdown swing arm 9
The cooperation linkage of dynamic column 40, to drive showdown swing arm 9 around 10 reciprocally swinging of swing arm fulcrum.The swing arm of showdown swing arm 9
The other end of main body 38 is then hinged by the hinged slotted hole 41 of rack gear and the axis 54 that is slidably connected of showdown drive rack 11；
And showdown drive rack 11 is slidably arranged in the rack gear guiding connector 33 being connected with supporting frame 1.
Rack gear guiding connector 33 is made of connection phosphor bodies 47, is connected on phosphor bodies 47, pushing away towards transmission long axis 34
Board drives the middle part of 32 side of gear, the tooth for being provided with vertical arrangement, being oriented to for the sliding for showdown drive rack 11
Guide chute 49.The other side for connecting phosphor bodies 47 is provided with vertical arrangement, the sliding company for showdown drive rack 11
The rack gear slide-bar slotted hole 50 that spindle 54 reciprocatingly slides, rack gear slide-bar slotted hole 50 and rack gear guide chute 49 are interconnected；And
The upper end of rack gear slide-bar slotted hole 50 is provided with the rack gear limit card block 51 for limiting pan position in showdown drive rack 11.
Several, which are additionally provided with, on the connection phosphor bodies 47 of rack gear guiding connector 33 is connected and fixed hole 48.Showdown drive rack 11 then by
Rack gear sliding shoe 52 is constituted, and the side of rack gear sliding shoe 52 is provided with linear gear rack 53, in 52 other side of rack gear sliding shoe
Portion is provided with the axis 54 that is slidably connected for being hinged with the hinged slotted hole 41 of the rack gear of 9 end of showdown swing arm.To utilize tooth
Showdown drive rack 11 is slidably arranged in the rack gear guide chute 49 of rack gear guiding connector 33 by sliding shoe 52, is showdown
Moving up and down for drive rack 11 is oriented to；Also, the axis 54 that is slidably connected of showdown drive rack 11 passes through rack gear guiding company
One end of the rack gear slide-bar slotted hole 50 of junctor 33 is hinged with the hinged slotted hole 41 of rack gear of showdown swing arm 9.
Between showdown rotation cam 8 and driven rising gear II 18, it is provided with edge and 8 axis of rotation phase of showdown rotation cam
The transmission long axis 34 of vertical horizontal direction arrangement, the middle part of transmission long axis 34 is provided with for nibbling with 11 phase of showdown drive rack
The showdown of conjunction drives gear 32.The both ends of transmission long axis 34 are respectively arranged with transmission connection frame 36, and the end of transmission long axis 34
It is rotatably arranged on transmission connection frame 36；The top of two transmission connection framves 36 is movably set with showdown overturning cover board 37.Showdown
The both ends of cover board 37 are overturn, are connected respectively by flip lid transmission mechanism 35 with the both ends of transmission long axis 34.And then pass through showdown
Rotation cam 8 is driven with the synchronous rotation of driven rising gear II 18 to drive 9 reciprocally swinging of showdown swing arm with utilization showdown
The engaged transmission of carry-over bar 11 and showdown driving gear 32, drives transmission long axis 34 to rotate；To drive showdown to overturn cover board 37
Opening and closing, the mah-jong pieces 5 risen together with rising bogie 12 are pushed to the middle part of mahjong machine table top, convenience gaming mistake
The crawl of Cheng Zhong, opposite player.
The flip lid transmission mechanism 35 being arranged between showdown overturning 37 end of cover board and 34 end of transmission long axis, including set respectively
The flip lid rotate gear 55 at 34 both ends of transmission long axis is set, transmission long axis 34 passes through the end of flip lid 55 central shaft hole of rotate gear
It is rotatablely connected with transmission connection frame 36.The top of each flip lid rotate gear 55, is engaged with flip lid arc-shaped rack 58 respectively.Renovate arc
The side of shape rack gear 58 is slidably arranged in the arc guide groove 56 on transmission connection 36 top of frame, renovates the upper of arc-shaped rack 58
End is then connected by the arc-shaped gear connection otic placode 57 that cover board connects convex block 59 with showdown overturns the setting of 37 end of cover board.With logical
Flip lid rotate gear 55 is crossed with the forward and reverse rotation of transmission long axis 34, to drive flip lid arc-shaped rack 58 along arc guide groove
56 reciprocating rotations, and then showdown overturning cover board 37 is driven to open or close.
The rising push forward device of the mahjong machine is in use, firstly, driven rising gear I 15 and driven rising gear II 18
Rotary column 21 is contacted, the first decline drive section 26 of 12 lower part two sides of rising bogie driving bayonet 25 is located at, is i.e. rising is driven
Moving frame 12 is in the initial position for placing first layer mah-jong pieces；Later, mahjong machine core is interior, corresponding with the rising push forward device
The mechanism that registers the license, will be fed sequentially on the card support frame 3 on 12 top of rising bogie from the intracavitary mah-jong pieces being sucked at random of shuffling.
After the quantity of first layer mah-jong pieces on card support frame 3 reaches requirement, driving motor 6 drives active motor gear 16 to rotate, and drives
Driven rising gear I 15 declines drive section with the contact rotary column 21 on driven rising gear II 18, second toward driving bayonet 25
The rotation of 27 directions, and then the card support frame 3 on driving 12 top of rising bogie moves down the thickness of a mah-jong pieces；Then, on
Board mechanism from the intracavitary mah-jong pieces being sucked at random of shuffling, will be fed sequentially into one layer of mah-jong pieces arranged on card support frame 3
Top, to form the mah-jong pieces board heap (as shown in Figure 1) of two-layer laminate arrangement on card support frame 3.
Then, driving motor 6 continues that active motor gear 16 is driven to rotate, and drives driven rising gear I 15 and driven liter
Contact rotary column 21 on board gear II 18 passes through steadily uncap contact-segment 28, and the position of rising bogie 12 of driving bayonet 25
Temporarily remain stationary；Meanwhile it being opened with the cover board of the interior annular groove of the showdown rotation cam 8 of driven rising gear II 18 rotation
Inside groove section 44 drives showdown swing arm 9 to be swung up around swing arm fulcrum 10 by cam linkage column 40, and then showdown is driven to drive
Carry-over bar 11 along rack gear guiding connector 33 rack gear guide chute 49 move upwards, and by with 11 phase of showdown drive rack
The showdown of engagement drives gear 32, and the flip lid rotate gear 55 at driving 34 both ends of transmission long axis rotates in the forward direction, so that showdown is overturn
Cover board 37 opens (as shown in Figure 18 and Figure 19), i.e. the rising opening of exposing mahjong machine table top top edge position.
After showdown overturns the unlatching of cover board 37, the active motor gear 16 continued to rotate with driving motor 6 drives driven liter
Board gear I 15 passes through the rising drive section 29 of driving bayonet 25, and then band with the contact rotary column 21 on driven rising gear II 18
Dynamic rising bogie 12 moves upwards together together with mah-jong pieces board heap thereon, by mah-jong pieces 5 via mahjong machine table top upper edge
The rising opening of edge raises above table top (as shown in Figure 20 and Figure 21).Also, in the process, and then driven rising tooth
It takes turns the high-order of the interior annular groove for the showdown rotation cam 8 that II 18 rotate together and maintains inside groove section 45, be maintained showdown swing arm 9
Swing up position, i.e., temporarily motionless (it is in the open state that showdown overturns cover board 37 to holding showdown drive rack 11, is convenient for high-order
Mah-jong pieces board heap smoothly raises).
After mah-jong pieces are raised to above mahjong machine table top, driven rising gear II 18 continues to drive 8 turns of showdown rotation cam
Dynamic, the cover board of the interior annular groove of showdown rotation cam 8 closes inside groove section 46, drives showdown swing arm by cam linkage column 40
9 around swing arm fulcrum 10 to lower swing, to drive showdown drive rack 11 to move downward, and drive gear 32 to drive by showdown
The flip lid rotate gear 55 at dynamic 34 both ends of transmission long axis reversely rotates, so that showdown overturning cover board 37 be made to progressively close off (such as Figure 22
With shown in Figure 23).During showdown overturns the closing of cover board 37, on driven rising gear I 15 and driven rising gear II 18
Rotary column 21 is contacted, by driving the steady showdown contact-segment 30 of bayonet 25, and then is maintained the raised configuration of rising bogie 12,
The promotion of the mah-jong pieces board heap of 37 pairs of cover board rises is overturn convenient for showdown.During showdown overturning cover board 37 is closed, showdown
Cover board 37 is overturn close to the cover board edge of 5 side of mah-jong pieces, on the card support frame 3 that will be will rise up, is located above mahjong machine table top
Mah-jong pieces board heap, release a distance to the middle part of table top.After showdown overturning cover board 37 completely closes, with active motor tooth
Driven rising gear I 15 and the contact rotary column 21 on driven rising gear II 18 of 16 rotation of wheel, by the of driving bayonet 25
One decline drive section 26, so that rising bogie 12 be driven to be moved down into the initial position for placing first layer mah-jong pieces；For under
The actuation cycle of one " rising is pushed forward " is prepared.
Claims (10)
1. a kind of rising push forward device of mahjong machine, including supporting frame (1), it is characterised in that: support frame as described above body is set on (1)
It is equipped with rising mechanism (2), rising mechanism (2) is made of rising bogie (12), and the top of rising bogie (12) is provided with support
Card holders (3) is provided with several groups mah-jong pieces (5) on card support frame (3)；The both ends of rising bogie (12) pass through vertical cloth respectively
The lifting guide post (13) set is slidably arranged in the lifting guide groove (14) being connected with supporting frame (1)；The rising driving
It is provided with active motor gear (16) on the supporting frame (1) of frame (12) lower part, active motor gear (16) rises with for driving
The driven rising gear of board bogie (12) lifting is meshed, and the gear shaft of active motor gear (16) and driving motor (6)
Output end be connected；Piece-pushing mechanism (4) are provided with above the rising mechanism (2).
2. the rising push forward device of mahjong machine according to claim 1, it is characterised in that: the piece-pushing mechanism (4) includes
With the showdown rotation cam (8) of driven rising gear synchronous rotation, showdown swing arm (9) are provided in showdown rotation cam (8),
One end of showdown swing arm (9) is connected with showdown drive rack (11), and showdown drive rack (11) is slidably arranged in and support frame
In connected rack gear guiding connector (33) of body (1)；The other end of showdown swing arm (9) is then set with fixation on supporting frame (1)
The swing arm fulcrum (10) set is hinged；Between the showdown rotation cam (8) and driven rising gear, it is provided with and turns along with showdown
Moving cam (8) axis of rotation it is perpendicular horizontal direction arrangement transmission long axis (34), and the showdown drive rack (11) with
Showdown driving gear (32) being arranged on transmission long axis (34) is meshed；The both ends of the transmission long axis (34) are respectively arranged with biography
Dynamic connection frame (36), the top of two transmission connections frame (36) are movably set with showdown overturning cover board (37)；The showdown overturning
The both ends of cover board (37) are connected by renovating transmission mechanism (35) with the both ends of transmission long axis (34) respectively.
3. the rising push forward device of mahjong machine according to claim 1, it is characterised in that: the rising bogie (12) by
Rising frame body (22) is constituted, and the top of rising frame body (22) is provided with bracket connecting plate (23), bracket connecting plate (23)
Both ends are respectively arranged with guide post interconnecting piece (24)；The lower part of rising frame body (22) is provided with driving bayonet (25)；It is described driven
Rising gear is made of rising gear body (19), is provided with radially arranged fixation on the side of rising gear body (19)
Rotating bar (20), fixed rotating bar (20) are located at one end on the outside of the gear teeth and are provided with contact rotary column (21)；The driven rising tooth
Contact rotary column (21) and the driving bayonet (25) of rising bogie (12) on wheel is in mating connection.
4. the rising push forward device of mahjong machine according to claim 3, it is characterised in that: described to be connect with driven rising gear
The driving bayonet (25) that rotary column (21) are cooperatively connected is touched, first including being located at bayonet lower part declines drive section (26), under first
Drop drive section (26) is provided with the second decline drive section (27), the second decline driving along one end of driven rising gear rotation direction
The end of section (27), which is provided with, steadily uncaps contact-segment (28)；The top of driving bayonet (25) is additionally provided with rising drive section
(29), rise drive section (29) and one end of driven rising gear rotation direction is provided with steady showdown contact-segment (30)；Also,
The end of steady showdown contact-segment (30) is connected with the end of first decline drive section (26).
5. the rising push forward device of mahjong machine according to claim 2, it is characterised in that: described same with driven rising gear
The showdown rotation cam (8) of step rotation includes cam body (42), and sprocket drive spindle connecting hole is arranged in the middle part of cam body (42)
(43), interior annular groove is provided in cam body (42), towards the side of showdown swing arm (9), and interior annular groove is by even
Cover board unlatching inside groove section (44) of continuous arrangement, high-order maintenance inside groove section (45) and cover board close inside groove section (46) and enclose composition.
6. the rising push forward device of mahjong machine according to claim 5, it is characterised in that: the showdown swing arm (9) by
It swings arm body (38) to constitute, the one end for swinging arm body (38) is provided with fulcrum hinge hole (39), swings arm body (38)
The other end is provided with the hinged slotted hole of rack gear (41)；The middle part of arm body (38) towards showdown rotation cam (8) side is swung, if
It is equipped with cam linkage column (40).
7. the rising push forward device of mahjong machine according to claim 2, it is characterised in that: the rack gear is oriented to connector
(33) it is made of connection phosphor bodies (47), the showdown in connection phosphor bodies (47), towards transmission long axis (34) drives gear (32)
The middle part of side is provided with the rack gear guide chute (49) arranged vertically；The other side for connecting phosphor bodies (47), it is vertical to be provided with
The rack gear slide-bar slotted hole (50) of arrangement, and rack gear slide-bar slotted hole (50) is connected with rack gear guide chute (49)；Rack gear is led
Several, which are additionally provided with, on the connection phosphor bodies (47) of connector (33) is connected and fixed hole (48).
8. the rising push forward device of mahjong machine according to claim 7, it is characterised in that: the showdown drive rack (11)
It is made of rack gear sliding shoe (52), the side of rack gear sliding shoe (52) is provided with linear gear rack (53), and rack gear sliding shoe (52) is another
The axis that is slidably connected (54) are provided in the middle part of side.
9. the rising push forward device of mahjong machine according to claim 2, it is characterised in that: the flip lid transmission mechanism (35)
Flip lid rotate gear (55) including being separately positioned on transmission long axis (34) both ends, transmission long axis (34) pass through flip lid rotate gear
(55) end of central shaft hole and transmission connection frame (36) rotation connection；The top of flip lid rotate gear (55), is nibbled respectively
Conjunction has flip lid arc-shaped rack (58)；The side of flip lid arc-shaped rack (58) is slidably arranged in the arc on transmission connection frame (36) top
In guide groove (56), the upper end of arc-shaped rack (58) is renovated, then passes through cover board connection convex block (59) and showdown overturning cover board (37)
The arc-shaped gear connection otic placode (57) of end setting is connected.
10. the rising push forward device of mahjong machine according to claim 3, it is characterised in that: the driven rising gear package
Include driven rising gear I (15) and driven rising gear II (18), driven rising gear I (15) and driven rising gear II (18)
It is separately positioned on the two sides of rising bogie (12), and the side phase of driven rising gear I (15) and active motor gear (16)
Engagement, driven rising gear II (18) are meshed by commutation idle wheel (17) with the other side of active motor gear (16)；Meanwhile
Driven rising gear I (15) and the contact rotary column (21) on driven rising gear II (18), respectively and under rising bogie (12)
Portion two sides drive bayonet (25) to be cooperatively connected accordingly；The end of driven rising gear II (18) gear shaft and piece-pushing mechanism
(4) showdown rotation cam (8) is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250633.0A CN109847328B (en) | 2019-03-29 | 2019-03-29 | Tile lifting and pushing device of mahjong machine |
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|---|---|---|---|
| CN201910250633.0A CN109847328B (en) | 2019-03-29 | 2019-03-29 | Tile lifting and pushing device of mahjong machine |
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| CN109847328B CN109847328B (en) | 2023-12-26 |
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| CN101099899A (en) * | 2006-04-26 | 2008-01-09 | 张传征 | Automatic arranging pieces game machine |
| CN101474479A (en) * | 2008-01-06 | 2009-07-08 | 张东烁 | Piling and pushing mechanism of automatic mahjong-playing machine |
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| CN109847328B (en) | 2023-12-26 |
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