CN109364469A - A kind of mahjong machine shuffler device - Google Patents
A kind of mahjong machine shuffler device Download PDFInfo
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- CN109364469A CN109364469A CN201811203612.5A CN201811203612A CN109364469A CN 109364469 A CN109364469 A CN 109364469A CN 201811203612 A CN201811203612 A CN 201811203612A CN 109364469 A CN109364469 A CN 109364469A
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg games
- A63F2009/205—Mah-jongg games
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- Engineering & Computer Science (AREA)
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Abstract
The present invention relates to mahjong machine shuffler devices, including shuffle disk, operation panel and rack, it further include shuffle disk, operation panel, rack, rotate gear unit, unidirectional lifting and driving unit, drive motor units and lifting unit, the shuffle disk is rotatablely arranged in rack, the drive motor units pass through unidirectional lifting and driving unit transmission connection lifting unit by rotation gear unit transmission connection shuffle disk.The utility model has the advantages that only realizing two functions of lifting of shuffling with operation panel of mahjong machine shuffle disk by a motor, production cost is reduced, the space inside mahjong machine table is saved, further reduces the volume of table body.
Description
Technical field
The present invention relates to mahjong machine field more particularly to a kind of mahjong machine shuffler devices.
Background technique
Shuffler device, the operation panel lifting device of existing mahjong machine are independent driving device respectively, and operation panel
Lifting device is using motor driven rocker arm and then elevating lever is driven to complete the lifting of operation panel, and component part is more, and structure is relatively multiple
It is miscellaneous, occupy that space is big, needs to open up special accommodating cavity and not readily transportable again in the lower section of desk body, and due to
Structure is complicated, and consumable material is more, and installation is complicated, keeps production cost higher.
Summary of the invention
Present invention aims to overcome that the deficiency of above-mentioned existing issue, provides a kind of mahjong machine shuffler device, specifically by with
Lower technical solution is realized:
The mahjong machine shuffler device, including shuffle disk, operation panel, rack rotate gear unit, unidirectional lifting and driving list
Member, drive motor units and lifting unit, the shuffle disk are rotatablely arranged in rack, and the drive motor units are logical
Rotation gear unit transmission connection shuffle disk is crossed, by unidirectional lifting and driving unit transmission connection lifting unit, is unidirectionally being gone up and down
Gear unit by when direction initialization drive motion with driving motor keep drive connection and drive lifting unit drive operation panel it is complete
At descending operation, drive connection is detached from simultaneously with driving motor when unidirectional lifting and driving unit is moved by direction initialization reverse drive
It remain stationary.
The further design of the mahjong machine shuffler device is that one-directional rotation component includes one-directional rotation component, described
Lifting unit includes cam and transmission connection in the push rod of cam surface, drive motor units by one-directional rotation component and cam or
Push rod transmission connection.
The further design of the mahjong machine shuffler device is that one-directional rotation component is unilateral bearing or ratchet ratchet group
Part.
The further design of the mahjong machine shuffler device is that the drive motor units include driving motor and setting
Output gear is equipped in driving motor output shaft；The rotation gear unit is the outer gear ring engaged with output gear, this is outer
Gear ring is arranged on shuffle disk side, and driving motor is connected by meshing transmission shuffle disk by output gear and outer gear ring.
The further design of the mahjong machine shuffler device is that one-directional rotation component includes one-directional rotation component, described
Lifting unit includes cam and transmission connection in the push rod of cam surface, and driving motor output shaft passes through one-directional rotation component and cam
Or push rod transmission connection.
The further design of the mahjong machine shuffler device is that one-directional rotation component is unilateral bearing or ratchet ratchet group
Part.
The further design of the mahjong machine shuffler device is that the shuffle disk inner ring is equipped with ring gear, described to shuffle
The inner ring for placing lifting unit is offered in the middle part of disk, inner ring is equipped with ring gear, and the unidirectional lifting and driving unit also wraps
Driving gear and driven gear are included, the driven gear is engaged with the ring gear realizes that the transmission with driving motor output shaft connects
It connects, driving gear is connected to driven gear by one-directionally rotating component single-direction transmission, and driving gear and lifting unit are sequentially connected.
The further design of the mahjong machine shuffler device is that the one-directional rotation component includes transmission shaft and one-way shaft
It holds, the driving gear is socketed on the transmission shaft with rotating synchronously, and the driven gear passes through the unilateral bearing and transmission
Axis socket.
The further design of the mahjong machine shuffler device is that the one-directional rotation component includes shaft, single direction ratchet
With ratchet ring, gear is driven to offer inner ring, the ratchet ring is set to the inner ring of driving gear, the single direction ratchet, driven tooth
Wheel is rotationally connected with shaft, and single direction ratchet is set to coplanar with driving gear in the inner ring of driving gear.
The further design of the mahjong machine shuffler device is that the lifting unit further includes external tooth and jacking block, operation
Disk is arranged on push rod, and cam is equipped with cylindrical cavity and helicoid, and helicoid is set on the end face of cam, the external tooth
Set on the periphery of cam, push rod, which can slide up and down to, to be placed in the cylindrical cavity of cam, and jacking block setting is corresponding to helicoid
Push rod outer circle side on, by external tooth and driving gear transmission connection, the helicoid of cam rotates the cam with external tooth,
Helicoid pushes against jacking block and moves up and down.
The further design of the mahjong machine shuffler device is that the lifting unit further includes external tooth and jacking block, operation
Disk is arranged on cam, and cam is equipped with cylindrical cavity and helicoid, and the external tooth is set to the periphery of push rod, the push rod socket
In in the cylindrical cavity of cam and by external tooth and driving gear transmission connection, the push rod corresponding to helicoid is arranged in jacking block
Outer circle side on, jacking block rotates pushing and pressing helicoid with push rod, and cam moves up and down with helicoid.
The further design of the mahjong machine shuffler device is that the mahjong machine shuffler device further includes fixing seat, institute
It states fixing seat to be set to below the shuffle disk, the lifting unit realizes the positioning in shuffle disk inner ring by fixing seat.
The further design of the mahjong machine shuffler device is, the disk band of the shuffle disk is tapered in shuffle disk
A cavity is formed between downside and rack, the fixing seat is set in the cavity.
The further design of the mahjong machine shuffler device is that the mahjong machine shuffler device further includes dialling board cover, institute
It states and dials board cover and be connected in fixing seat, dialling board cover includes main body and dial board item, and main body is hollow truncated cone-shaped cover, in cover
Empty portion is used for through elevating lever, and the periphery of cover is evenly provided with spiral helicine group of board item.
The further design of the mahjong machine shuffler device is, is equably provided on the conical surface of the truncated cone-shaped cover
Clamping groove is accordingly equipped with buckle in the fixing seat, and the width of clamping groove is wider than the width of buckle, and cover passes through buckle and card
Access slot snapping is movably connected in fixing seat.
The further design of the mahjong machine shuffler device is, equably sets in the rack along shuffle disk outer rim track
Several directive wheels are equipped with, shuffle disk is rotatablely arranged in rack by the directive wheel.
Advantages of the present invention is as follows:
Mahjong machine shuffler device of the invention only pass through a motor realize mahjong machine shuffle disk shuffle and operation panel
Two functions of lifting, reduce production cost, save the space inside mahjong machine table, further reduce the volume of table body.
Furthermore technical solution of the present invention is dropped the power consumption of product using the gear transmission mode of low-power machine significantly
It is low, increase product competitiveness.
On the other hand, shuffle disk in the preferred embodiment of the present invention, the fixing seat for including unidirectional lifting and driving unit,
Lifting unit uses modular design, in the assembling of product later period, only phase need to can be realized by twist-on minority bolt assembly
The assembling for answering functional unit greatly reduces operating quantity, very convenient；Moreover, shuffle disk is positioned by directive wheel, peace is reduced
The requirement to positioning accuracy when dress reduces operation difficulty, simple and easy to implement.
Detailed description of the invention
Fig. 1 is the schematic three dimensional views of mahjong machine shuffler device.
Fig. 2 is the schematic top plan view of mahjong machine shuffler device.
Fig. 3 is the schematic diagram (remove and dial board cover) of mahjong machine shuffler device.
Fig. 4 is the transmission mechanism schematic diagram of mahjong machine shuffler device (when elevating lever is in extreme lower position).
Fig. 5 is the transmission mechanism schematic diagram of mahjong machine shuffler device (when elevating lever is in extreme higher position).
Fig. 6 is the schematic diagram for implementing to one-directionally rotate component in 1.
Fig. 7 is the schematic diagram for implementing to one-directionally rotate component in 2.
Fig. 8 is the schematic diagram for implementing to one-directionally rotate component in 3.
Fig. 9 is the schematic diagram for implementing to one-directionally rotate component in 4.
Figure 10 is the schematic diagram for implementing to one-directionally rotate component in 5.
Figure 11 is the schematic diagram for implementing to one-directionally rotate component in 6.
Figure 12 is the structural schematic diagram for dialling board cover.
Specific embodiment
With reference to the accompanying drawing to the further explanation of the technical program.
Embodiment 1
Such as FIG. 1 to FIG. 3 and Fig. 6, mahjong machine shuffler device, mainly by shuffle disk 1, operation panel (not shown), turn
Dynamic gear unit 2, unidirectional lifting and driving unit 3, drive motor units 4, lifting unit 5 and rack 6 form.Shuffle disk 1 can
It is rotatably arranged in rack 6, drive motor units 4, unidirectional lifting and driving unit 3 are set in rack.Drive motor units 4 are logical
It crosses rotation gear unit 2 and shuffle disk 1 is sequentially connected.Lifting unit 5 passes through unidirectional lifting and driving unit 3 and drive motor units
4 transmission connections keep drive connection with lifting unit 5 when unidirectional lifting and driving unit 3 is by direction initialization drive motion and drive
Dynamic lifting unit 5 drives operation panel to complete descending operation, when unidirectional lifting and driving unit is moved by direction initialization reverse drive
Drive connection is detached from lifting unit 5 and is remain stationary.
In the present embodiment, the inner ring 12 for placing lifting unit 5 is offered in the middle part of shuffle disk.Rotate gear unit 2
For the outer gear ring 11 for being set to shuffle disk side.Drive motor units 4 are by driving motor 42 and are arranged in driving motor output shaft
On output gear 41.The output shaft of drive motor units 4 is equipped with output gear 41, is nibbled by output gear 41 with outer gear ring
Close the transmission connection of 12 realizations and shuffle disk 1.
Due to one jiao be set in rack using gear drive and drive motor units 4, and then use small power electric
Machine substitutes original heavy-duty motor, therefore the power consumption of product is substantially reduced, and then increase product competitiveness.
As 12 inner wall of inner ring of Fig. 6, shuffle disk 1 are equipped with ring gear 121.Unidirectional lifting and driving unit 3 is mainly by driving
Gear 32, driven gear 31 and one-directional rotation component 33 form.Driven gear 31 engages realization and driving electricity with ring gear 121
The transmission connection of machine unit 4.Gear 32 and driven gear 31 is driven to be sequentially connected by one-directional rotation component 33.Drive gear
32 are sequentially connected with lifting unit 5.
One-directional rotation component 33 is mainly made of transmission shaft 331 and unilateral bearing 332.Drive gear 32, driven gear 31
Transmission connection drives gear 32 and transmission shaft 331 to be interference fitted in transmission shaft 331.Driven gear 31 passes through unilateral bearing
332 are socketed with transmission shaft 331.
Lifting unit 5 is made of external tooth 511, cam 51, jacking block 521 and elevating lever 52.Operation panel is arranged in elevating lever
On 52, cam 51 is equipped with cylindrical cavity and helicoid 53, while helicoid is set on the end face of cam.External tooth 511 is set to
The periphery of cam 51, elevating lever 52, which can slide up and down to, to be placed in the cylindrical cavity of cam 51.Jacking block 521 is arranged in correspondence
In on the outer circle side of the elevating lever 52 of helicoid.Cam 51 is sequentially connected by external tooth 511 and driving gear 32.Cam 51
Helicoid 53 is rotated with external tooth 511, and helicoid 53 pushes against jacking block 521 and moves up and down.Elevating lever 52 passes through setting in the present embodiment
Elevating movement is realized in the guide rod 59 in rack.
External tooth 511 drives cam 51 to rotate, and elevating lever 52 is realized corresponding by the contact with 51 surface of cam of jacking block 521
The lifting of elevating lever 52 (operation panel) is completed in movement.The helicoid of the cam 51 of the present embodiment presses class parabolic distribution such as Fig. 4, when
When jacking block 521 moves to the minimum point of cam surface, operation panel is consistent with the height of mahjong machine desktop, referring to fig. 4；When jacking block 521
When moving to the highest point of cam surface, operation panel stretches out desktop and forms piece inlet, and mah-jong pieces are placed in mahjong machine table convenient for player
It inside shuffles, referring to Fig. 5.
When driven gear 31 drives transmission shaft 331 to rotate counterclockwise, (shuffle disk is also being rotated counterclockwise at this time, completes to wash
Board operation), under the action of unilateral bearing 332, driving gear 32 is remain stationary transmission shaft 331, and lifting unit (operation panel) is protected
It holds static.When driven gear 31 drives transmission shaft 331 to rotate clockwise (shuffle disk reversion), transmission shaft 331 is in unilateral bearing
Under the action of 332, driving gear 32 is rotated clockwise, and then drives cam 51 to rotate by external tooth 511, and elevating lever 52 passes through top
The lifting of elevating lever 52 (operation panel) is completed in the movement corresponding with the conflict on 51 surface of cam realization of block 521.
The disk of shuffle disk 1 is arranged to 15 by the present embodiment in order to save the inner space of mahjong machine table as far as possible
The taper of degree forms a cavity 13 between the downside and rack 6 of shuffle disk.
The mahjong machine shuffler device of the present embodiment further includes a fixing seat 62, and fixing seat 62 is set in cavity 13.Lifting
Unit 4 realizes the positioning in shuffle disk inner ring 12 by fixing seat 62.Unidirectional lifting and driving unit 3 is directly by fixing seat 62
Positioning table terrace realize that installation in fixing seat 62 positions to form integral structure.Due to shuffle disk, include unidirectional liter
The fixing seat of drop gear unit, lifting unit use modular design, in the assembling of product later period, need to only pass through twist-on minority
The assembling of corresponding functional unit can be realized in bolt assembly, greatly reduces operating quantity, very convenient.
8 directive wheels 61 are equably provided with along 1 outer rim track of shuffle disk in rack 6.Shuffle disk 1 can by directive wheel 61
It is rotatably arranged in rack.In the present embodiment, shuffle disk is positioned by directive wheel, when reducing installation to positioning accuracy
It is required that operation difficulty is reduced, it is simple and easy to implement.
Such as Figure 12, the mahjong machine shuffler device of the present embodiment further includes dialling board cover 7, dials board cover 7 and is connected in fixing seat 62.
It dials board cover 7 and is made of main body with board item 72 is dialled.The main body for dialling board cover 7 is hollow truncated cone-shaped cover 71, the hollow portion of cover 71
For passing through elevating lever 52.The periphery of cover 71 is equably extended with spiral helicine group of board item 72.
Shuffle disk is disposed radially on shuffle disk in the rotation direction reversed rotation shuffled with shuffle disk in order to prevent
Muscle, which offsets to easily lead to group board item 72, dials 72 forced breakage of board item.This implementation is equably arranged on the conical surface of truncated cone-shaped cover 71
There is a clamping groove 73, be accordingly equipped with buckle 621 in fixing seat 62, cover is realized by buckle 621 with 73 snapping of clamping groove and solid
The flexible connection of reservation 62.The width of clamping groove 73 is wider than the length of buckle, so that one section can be achieved between buckle and clamping groove 73
The relative motion of displacement.The width of clamping groove 73 is 30 degree for the central angle in shuffle disk 1 in the present embodiment, and shuffle disk is pressed
Operation panel completes lifting action when above-mentioned direction rotates, and at the end of whole process, the rotational angle of shuffle disk is not more than 30
Degree, even if the muscle being so disposed radially on shuffle disk offsets with board item 72 is dialled, dialling board item 72 also can be under force
Forced breakage is avoided after rotating certain angle.In subsequent shuffle disk shuffle operation, the mah-jong pieces in disk, which will drive, dials board
Item, which rotates, to be restored so that dialling the rotation of board cover 7 to initial position.
Embodiment 2
Such as Fig. 7, the lifting unit 5 in the present embodiment is mainly by external tooth 53, lifter cam 54, jacking block 55 and 56 groups of push rod
At.Operation panel is arranged on lifter cam 54.Lifter cam 54 is equipped with cylindrical cavity and helicoid.External tooth 53 is set to push rod 56
Periphery, with driving gear 32 engage.Push rod 56 is socketed in the cylindrical cavity of lifter cam 54 and by external tooth 53 and drive
Moving gear 32 is sequentially connected.Jacking block 55 is arranged on the outer circle side corresponding to the push rod 56 of helicoid.Jacking block 55 turns with push rod
Dynamic pushing and pressing helicoid, lifter cam 54 move up and down with helicoid.
Remaining technical characteristic of this implementation is identical as implementing 1, and details are not described herein.
Embodiment 3
Such as Fig. 8, rotation gear unit in the present embodiment is by being set to the belt pulley 13 and belt 55 of shuffle disk peripheral side
Composition.Corresponding drive motor units are made of driving motor 42 and the belt pulley 54 being arranged in driving motor output shaft.Skin
Belt wheel 54 is sequentially connected with belt pulley 13 by belt 55.Similarly, 1 outer rim track of shuffle disk is equably provided with 8 guiding
Wheel.Shuffle disk is offseted by directive wheel and belt pulley 13 and is rotatablely arranged in rack.
In the present embodiment, shuffle disk carries out centralized positioning by directive wheel, wants when reducing installation to positioning accuracy
It asks, reduces operation difficulty, it is simple and easy to implement；Using pulley drive mode, noise is reduced, mitigates load punching
It hits, so that the operating of shuffle disk is more steady.
Remaining technical characteristic of this implementation is identical as implementing 1, and details are not described herein.
On the other hand, can also be arranged the output shaft of shaft and driving motor at the center of shuffle disk (lower section) with shaft
Drive connection is directly established, which is the conventional techniques of those skilled in the art, is repeated no more in the present embodiment.
Embodiment 4
If the unidirectional lifting and driving unit of Fig. 9, the present embodiment are a unilateral bearing 33, unilateral bearing 33 is directly socketed on
In driving motor output shaft.The outer ring of unilateral bearing 33 is fixed a belt pulley 54.
Lifting unit 5 is made of belt pulley 56, cam 51, jacking block 521 and elevating lever 52.Operation panel is arranged in elevating lever
On 52, cam 51 is equipped with cylindrical cavity and helicoid 53, while helicoid is set on the end face of cam.Belt pulley 56 is set to
The periphery of cam 51, elevating lever 52, which can slide up and down to, to be placed in the cylindrical cavity of cam 51.Jacking block 521 is arranged in correspondence
In on the outer circle side of the elevating lever 52 of helicoid.Belt pulley 56 is sequentially connected by belt 55 and belt pulley 54.Cam 51
Helicoid 53 is rotated with external tooth 511, and helicoid 53 pushes against jacking block 521 and moves up and down.Elevating lever 52 passes through setting in the present embodiment
Elevating movement is realized in the guide rod 59 in rack.
Remaining technical characteristic of the present embodiment is same as Example 1, and details are not described herein.
Embodiment 5
Such as Figure 10, the lifting unit 5 in the present embodiment is mainly made of lifter cam 51, jacking block 521 and push rod 52.
Operation panel is arranged on lifter cam 51.Lifter cam 51 is equipped with cylindrical cavity and helicoid 53.The periphery of push rod 52 is equipped with
For the wheel hub ring 56 of belt to be arranged.Push rod 52 be socketed in the cylindrical cavity of lifter cam 51 and by belt 55 with it is upper
State the transmission connection of belt pulley 54.Jacking block 521 is arranged on the outer circle side corresponding to the push rod 52 of helicoid 53.Jacking block 521 with
The rotation pushing and pressing helicoid of push rod 52, lifter cam 51 move up and down with helicoid 53.,
The setting position of unilateral bearing in embodiment 4 is substituted for: push rod 52 can be rotatably set by unilateral bearing 33
In wheel hub ring 56, referring to Figure 10.Wheel hub ring 56 is sequentially connected by belt 55 in the skin being set in driving motor output shaft
Belt wheel 54.
Similarly the unilateral bearing of the present embodiment can also be replaced with into ratchet ratchet assemblies, which is this field
The conventional techniques of technical staff without repeating herein.
Embodiment 6
Such as Figure 11, the packet of one-directional rotation component 33 of the present embodiment is mainly by shaft 333, single direction ratchet 334 and ratchet ring 335
Composition.Gear 32 is driven to be equipped with inner ring.Ratchet ring 335 is set on the inner wall of the inner ring of driving gear 32.Single direction ratchet 334, from
Moving gear 31 and shaft 333 are sequentially connected.Single direction ratchet 334, driven gear 31 are set to the corresponding step surface of fixing seat 62 (figure
In be not shown) on.Single direction ratchet 334 is set to coplanar with driving gear 32 in the inner ring of driving gear 32.
Rotate counterclockwise that (shuffle disk is also rotating counterclockwise at this time, complete under drive of the single direction ratchet 334 in driven tooth 31
At shuffle operation), the pawl 336 of single direction ratchet 334 does not offset with ratchet ring 335, and driving gear 32 is remain stationary, lifting unit
(operation panel) is remain stationary.(shuffle disk reversion), the pawl 336 of single direction ratchet 334 when single direction ratchet 334 rotates clockwise
It does not offset with ratchet, driving gear 32 rotates clockwise, and then drives cam 51 to rotate by external tooth 511, and elevating lever 52 passes through
The contact with 51 surface of cam of jacking block 521 realizes that the lifting of elevating lever 52 (operation panel) is completed in corresponding movement.
Remaining technical characteristic of this implementation is identical as implementing 1, and details are not described herein.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (14)
1. a kind of mahjong machine shuffler device, it is characterised in that including shuffle disk, operation panel, rack, rotate gear unit, unidirectional liter
Drop gear unit, drive motor units and lifting unit, the shuffle disk are rotatablely arranged in rack, the driving electricity
Machine unit by rotation gear unit be sequentially connected shuffle disk, by unidirectional lifting and driving unit be sequentially connected lifting unit,
Unidirectional lifting and driving unit by when direction initialization drive motion with driving motor holding drive connection and lifting unit is driven to drive
Operation panel completes descending operation, is detached from and passes with driving motor when unidirectional lifting and driving unit is moved by direction initialization reverse drive
Dynamic relationship is simultaneously remain stationary.
2. mahjong machine shuffler device according to claim 1, it is characterised in that one-directional rotation component includes one-directional rotation group
Part, the lifting unit include cam and transmission connection in the push rod of cam surface, and drive motor units pass through one-directional rotation component
It is sequentially connected with cam or push rod.
3. mahjong machine shuffler device according to claim 2, it is characterised in that one-directional rotation component is unilateral bearing or spine
Take turns ratchet assemblies.
4. mahjong machine shuffler device according to claim 2, it is characterised in that the drive motor units include driving electricity
Machine and the output gear being arranged in driving motor output shaft；The rotation gear unit is the external tooth engaged with output gear
Circle, the outer gear ring are arranged on shuffle disk side, and driving motor is connected by meshing transmission shuffle disk by output gear and outer gear ring.
5. mahjong machine shuffler device according to claim 3, it is characterised in that the shuffle disk inner ring is equipped with ring gear, institute
The inner ring offered in the middle part of shuffle disk for placing lifting unit is stated, inner ring is equipped with ring gear, the unidirectional lifting and driving list
Member further includes driving gear and driven gear, and the driven gear is engaged with the ring gear to be realized and driving motor output shaft
Transmission connection, driving gear are connected to driven gear by one-directionally rotating component single-direction transmission, and driving gear and lifting unit pass
Dynamic connection.
6. mahjong machine shuffler device according to claim 5, it is characterised in that the one-directional rotation component includes transmission shaft
With unilateral bearing, the driving gear is socketed on the transmission shaft with rotating synchronously, and the driven gear passes through the one-way shaft
It holds and is socketed with transmission shaft.
7. mahjong machine shuffler device according to claim 5, it is characterised in that the one-directional rotation component includes shaft, list
To ratchet and ratchet ring, gear is driven to offer inner ring, the ratchet ring is set to the inner ring of driving gear, the single direction ratchet,
Driven gear is rotationally connected with shaft, and single direction ratchet is set to coplanar with driving gear in the inner ring of driving gear.
8. mahjong machine shuffler device according to claim 6 or 7, it is characterised in that the lifting unit further include external tooth with
Jacking block, operation panel are arranged on push rod, and cam is equipped with cylindrical cavity and helicoid, and helicoid is set to the end face of cam
On, the external tooth is set to the periphery of cam, and push rod, which can slide up and down to, to be placed in the cylindrical cavity of cam, and jacking block is arranged right
Should be on the outer circle side of the push rod of helicoid, the cam passes through external tooth and driving gear transmission connection, the helicoid of cam
It is rotated with external tooth, helicoid pushes against jacking block and moves up and down.
9. mahjong machine shuffler device according to claim 6 or 7, it is characterised in that the lifting unit further include external tooth with
Jacking block, operation panel are arranged on cam, and cam is equipped with cylindrical cavity and helicoid, and the external tooth is set to the periphery of push rod, institute
It states push rod to be socketed in the cylindrical cavity of cam and be sequentially connected by external tooth and driving gear, jacking block setting is corresponding to spiral shell
On the outer circle side of the push rod of radial facing, jacking block rotates pushing and pressing helicoid with push rod, and cam moves up and down with helicoid.
10. mahjong machine shuffler device according to claim 2, it is characterised in that the mahjong machine shuffler device further includes solid
Reservation, the fixing seat are set to below the shuffle disk, and the lifting unit is realized by fixing seat to be determined in shuffle disk inner ring
Position.
11. mahjong machine shuffler device according to claim 8, it is characterised in that the disk band of the shuffle disk it is tapered
A cavity is formed between the downside and rack of shuffle disk, the fixing seat is set in the cavity.
12. mahjong machine shuffler device according to claim 8, it is characterised in that the mahjong machine shuffler device further includes dialling
Board cover, described group of board cover are connected in fixing seat, and dialling board cover includes main body and group board item, and main body is hollow truncated cone-shaped cover,
The hollow portion of cover is used for through elevating lever, and the periphery of cover is evenly provided with spiral helicine group of board item.
13. mahjong machine shuffler device according to claim 10, it is characterised in that on the conical surface of the truncated cone-shaped cover
It is provided with clamping groove evenly, buckle is accordingly equipped in the fixing seat, the width of clamping groove is wider than the width of buckle, and cover is logical
Buckle is crossed to be movably connected in fixing seat with clamping groove snapping.
14. mahjong machine shuffler device according to claim 1, it is characterised in that along shuffle disk outer rim track in the rack
Several directive wheels are equably provided with, shuffle disk is rotatablely arranged in rack by the directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203612.5A CN109364469B (en) | 2018-10-16 | 2018-10-16 | Mahjong shuffling device of mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203612.5A CN109364469B (en) | 2018-10-16 | 2018-10-16 | Mahjong shuffling device of mahjong machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109364469A true CN109364469A (en) | 2019-02-22 |
| CN109364469B CN109364469B (en) | 2024-02-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544885A (en) * | 2020-04-24 | 2020-08-18 | 重庆荣爵科技有限公司 | Shuffling and rising device of mahjong machine |
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| CN111544885B (en) * | 2020-04-24 | 2023-05-02 | 重庆荣爵科技有限公司 | Shuffling and middle lifting device of mahjong machine |
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|---|---|
| CN109364469B (en) | 2024-02-20 |
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