CN208287471U - The ply pushing device of mahjong machine - Google Patents
The ply pushing device of mahjong machine Download PDFInfo
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- CN208287471U CN208287471U CN201721843906.5U CN201721843906U CN208287471U CN 208287471 U CN208287471 U CN 208287471U CN 201721843906 U CN201721843906 U CN 201721843906U CN 208287471 U CN208287471 U CN 208287471U
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- showdown
- driving motor
- license bearing
- bearing block
- shaft
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Abstract
The utility model discloses the ply pushing device of mahjong machine, including showdown head, license bearing block, driving motor and bracket；The bracket is integrally formed, transmission mechanism between driving motor and license bearing block includes ring cam set and lever, ring cam set is driven by driving motor and is rotated, ring cam set is equipped with cam curve slot, one end of lever is equipped with shaft and swings up and down around the shaft, lever is equipped with license bearing idler wheel, which moves in cam curve slot, and the other end of lever is flexibly connected with the license bearing block of oscilaltion；Transmission mechanism between driving motor and showdown head includes the showdown swing rod for driving the rotation of showdown head and the shaft of driving showdown swing rod rotation, is sequentially connected between the shaft and driving motor.The utility model is able to achieve to be driven license bearing block lifting laminated board and the reciprocal showdown of showdown head to enter card storage slot and enters rising component along card storage slot showdown by same driving motor, achievees the purpose that reduce mahjong machine production cost.
Description
Technical field
The utility model relates to automatic mahjong-playing machine field more particularly to the ply pushing devices of mahjong machine.
Background technique
With the continuous improvement of standard of living, people increasingly focus on amusement and recreation life, convenient and strength-saving automatic mah-jong
Machine gradually obtains liking for people.
The patent documents such as Publication No. CN106492454A, CN106669142A disclose slope play a card formula mahjong machine and its
Mah-jong pieces method for sorting, the framework soleplate center setting central operator component of the mahjong machine shuffle and deep bid and scrape board device, surround
Deep bid surrounding of shuffling is arranged four groups and picks up board handling system, and the board handling system that picks up includes for picking up a sheet by a sheet from deep bid of shuffling
Take mah-jong pieces and send out send board apparatus, the folded board apparatus for two mah-jong pieces to be built up to a pier, be used to build up a pier
Mah-jong pieces are pushed into the mah-jong pushing device of card storage slot and for more pier mah-jong pieces in card storage slot to be served mahjong machine desktop along slope
Slope type tile-discharging device, the slope type tile-discharging device include rising component and component of registering the license as described above；The setting of rising component exists
It is directly inside and outside adjacent with the inside for sending board apparatus picked up in board handling system and the two organized, board handling system is picked up at same group
In: rising component and board apparatus is sent to be arranged in outside the arc-shaped bend of card storage slot, the driving mechanism setting of registering the license for push top of registering the license exists
Inside the arc-shaped bend of card storage slot, the card-inlet of rising slot in the mahjong pieces outlet connection rising component of card storage slot, wherein send board apparatus
Play a card direction and rising component into board direction in 135 ° to 180 ° angles, in component of registering the license card storage slot into board direction with give
The direction of playing a card of board apparatus is in 85 ° to 115 ° angles, play a card direction and the rising component of card storage slot into board side in component of registering the license
To in 0 ° to 5 ° angle.
Existing slope is played a card in formula mahjong machine, and mah-jong pieces, which are shuffled, is sent board apparatus to be delivered to showdown dress after deep bid is shuffled
It sets, the mah-jong pieces for building up a pier are pushed into slope type tile-discharging device (pier is two boards stacked up and down) by mah-jong pushing device, mah-jong pieces
Be arranged in a row many piers in slope type tile-discharging device, raises correspondence by slope type tile-discharging device after being aligned to specified pier number
On the desktop of one side.
The patent document of Publication No. CN206604170U discloses automatic mahjong-playing machine, which includes that deep bid shuffles and is
System inhales board transportation system, folded pushing system, planetary gear train and plays a card and machine dealing system and mah-jong pieces rises to the rising system of mahjong machine desktop
System, the deep bid shuffler system includes shuffle disk, and the side of the shuffle disk is circumferentially uniformly surrounded with four disk bodies, institute
It states folded pushing system, planetary gear card storage machine dealing system and rising system to be arranged on disk body, the suction board system and disk body connect
It connects and conveys mah-jong pieces to disk body.
Two kinds of mahjong machines disclosed above disclose main two kinds of drive forms of registering the license of mahjong machine on the market, both
Mahjong machine under drive form, for mah-jong pieces are built up a pier folded board apparatus (folded pushing system) and for will in card storage slot it is numb
The component of registering the license (planetary gear card storage machine dealing system) that board is sent out is driven using individual driving motor respectively, a mahjong machine relates to
And 4 be stacked board apparatus (folded board system) and component of registering the license (planetary gear card storage machine dealing system), in this way, just being needed with regard to a mahjong machine
4 folded board driving motors and 4 driving motors of registering the license, the high production cost of mahjong machine.
Utility model content
In order to solve the above-mentioned technical problem of the prior art, folded the purpose of the utility model is to provide a kind of mahjong machine is pushed away
Device is able to achieve and drives license bearing block lifting laminated board and the reciprocal showdown of showdown head to enter card storage slot and along storage by same driving motor
Board slot showdown enters rising component, achievees the purpose that reduce mahjong machine production cost.
In order to achieve the above purpose, the utility model uses technical solution below:
The ply pushing device of mahjong machine, including showdown head, license bearing block, driving motor and bracket；The bracket is integrally formed, and is driven
Transmission mechanism between dynamic motor and license bearing block includes ring cam set and lever, and ring cam set is driven by driving motor and rotated, ring
Shape cam is equipped with cam curve slot, and one end of lever is equipped with shaft and swings up and down around the shaft, and lever is rolled equipped with license bearing
Wheel, the license bearing idler wheel move in cam curve slot, and the other end of lever is flexibly connected with the license bearing block of oscilaltion；Driving electricity
Transmission mechanism between machine and showdown head includes the shaft for driving the showdown swing rod of showdown head rotation and driving showdown swing rod to rotate,
It is sequentially connected between the shaft and driving motor.
Preferably, being connected between shaft and driving motor by bevel gear group.
Preferably, the sensing element for detecting license bearing block license bearing position is equipped on the circumference of ring cam set, it is described
The position sensor for detecting these sensing elements is installed on shell.
Preferably, the sensing element is magnet steel.
It is rotated preferably, showdown swing rod is driven by shaft around a fixed point.
Preferably, being cooperated between showdown head and shaft by cam drive.
Preferably, cam drive includes rack-mount showdown take-up housing and showdown sliding block, showdown sliding block
Seat is rotated by driving motor driving around fixed point, and showdown sliding block is slidably connected with showdown take-up housing, showdown swing rod and showdown sliding block
It is fixedly connected or integrally manufactured, showdown head is mounted on showdown swing rod, and bracket is equipped with the cam path cooperated with showdown sliding block.
Preferably, being cooperated between showdown head and shaft by gear drive.
Preferably, gear drive includes the driving gear being arranged on the rack, planetary gear, internal gear, top rotary table
With showdown swing rod, machine shaft drives driving gear rotation, and internal gear is engaged with planetary gear, and the position of internal gear is fixed, planet
Wheel is engaged with driving gear and is rotated around driving gear, and planetary gear is fixed on top rotary table, and planetary gear is rotated around driving gear
Top rotary table is driven to rotate around fixed point simultaneously, showdown swing rod is fixed on top rotary table, and showdown head is fixed on showdown swing rod.
The ply pushing device of the mahjong machine of above structure, it can be achieved that lifting laminated board and by a pile mah-jong pieces push-in card storage slot,
And along card storage slot showdown into rising component, the power source of a whole set of ply pushing device pertains only to a driving motor, is conducive to save
The production cost of mahjong machine.Meanwhile it can be realized by the ply pushing device in the application and folding board apparatus, showdown dress in the prior art
It sets and registers the license the repertoire of component, the structure inside mahjong machine can be simplified, be easily installed and be conducive to reduce the body of mahjong machine
Product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mahjong machine in the utility model.
Fig. 2 is that (driving motor is not for a kind of structural schematic diagram of embodiment of mahjong machine showdown system in the utility model
Signal).
Fig. 3 is the interaction relation schematic diagram of showdown head and license bearing block in Fig. 2.
Fig. 4 is that (initial position waits folded board to start letter to one of process schematic that folded board is carried out by structure in Fig. 3
Number).
Fig. 5 is the schematic diagram of another angle of Fig. 4.
Fig. 6 is two (the folded one cards) that the process schematic of folded board is carried out by structure in Fig. 2.
Fig. 7 is the schematic diagram of another angle of Fig. 6.
Fig. 8 is three (the license bearing block whereabouts one card positions) that the process schematic of folded board is carried out by structure in Fig. 2.
Fig. 9 is the schematic diagram of another angle of Fig. 8.
Figure 10 is four (the folded second cards) that the process schematic of folded board is carried out by structure in Fig. 2.
Figure 11 is the schematic diagram of another angle of Figure 10.
Figure 12 be carried out by structure in Fig. 2 folded board process schematic five (once folded board terminates, and showdown enters card storage
Slot).
Figure 13 is the schematic diagram of another angle of Figure 12.
Figure 14 is driving motor, showdown head and license bearing in the another embodiment of the utility model mahjong machine showdown system
The interaction relation schematic diagram of block.
Figure 15 is the structural schematic diagram of another angle of Figure 14.
Appended drawing reference:
The center of rotation 4021 of the fixation of driving motor 400, license bearing block 401, kidney slot 4011, lever 402, lever is slided
Bar 403, sliding sleeve 404, ring cam set A405, ring cam set B405 ', the cam curve 4051 of ring cam set A, ring cam set B
Cam curve 4051 ', reset spring 406, idler wheel 407, rolling bearing 408, send board detection device 411, central rotating shaft 412, on
Board bracket 500, showdown head 501, card storage slot 502, showdown swing rod 503.
Specific embodiment
The preferred embodiment of this patent is described in further detail with reference to the accompanying drawing.
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " first ",
" second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicates indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more
Multiple this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more, remove
It is non-separately to have specific restriction.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, also may include the first and second features be not direct contact but
Pass through the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
Fisrt feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First
Feature is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Only indicate that first feature horizontal height is less than second feature.
In the present invention, with the center of mahjong machine host for "inner", using the surrounding of mahjong machine host as "outside".
A kind of mahjong machine as shown in Figure 1, including be located at framework soleplate center central operator component, shuffle deep bid and
Board device is scraped, deep bid surrounding of shuffling is provided with four groups and picks up board handling system, the board handling system that picks up includes for from shuffling
Picked up a sheet by a sheet on deep bid mah-jong pieces and send out send board apparatus, the folded board apparatus for two mah-jong pieces to be stacked into a pier,
For the mah-jong pushing device of mah-jong pieces push-in card storage slot, the more pier mah-jong pieces for being used to sequence to be served mahjong machine desktop along slope
Slope type tile-discharging device, the slope type tile-discharging device include register the license component and rising component.
Board apparatus is sent, including send card box, send in card box and send board channel equipped with transfer mah-jong pieces, send the card-inlet in board channel
Place, which is equipped with, inhales board wheel, send in board channel and is equipped with by sending board motor-driven conveyer belt.Send board channel that can select traditional straight line
Shape channel, but board channel is sent for what the needs of optimization topology layout can also select arc.In order to guarantee that mah-jong pieces convey
Reliability send the open height of playing a card in board channel to be not less than the card-inlet height for sending board channel.Sending the specific structure of board apparatus can join
See the patent documents such as Publication No. CN105413161A, CN106492454A, CN106669142A.
Folded board apparatus includes license bearing block 401, license bearing block 401 by it is folded push away driving mechanism driving and move up and down realize mah-jong pieces 10
Stack.The license bearing block is nearby equipped with gear card holders 410, and the outlet of board apparatus and gear card holders 410 is sent to be located at license bearing block 401
Opposite two sides, license bearing block 401 are located at the side of 502 piece inlet of card storage slot in component of registering the license, the mahjong on license bearing block 401
Board is on the path of passing through of showdown head 501 to realize that showdown acts, and folded board apparatus includes for detecting showdown number and/or inspection
It surveys the counting and detecting device of showdown quantity and send whether the mahjong pieces outlet of board apparatus has submitting mah-jong pieces to license bearing block for detecting
Send board detection device 411, send board detection device 411 can be set gear card holders 410 on, also may be mounted at gear card holders 410
Extension on.
It registers the license component, including bracket 500 of registering the license, bracket of registering the license is equipped with the card storage slot 502 for storing more pier mah-jong pieces
With the showdown head 501 for mah-jong pieces to be released to the card storage slot 502, which is convexly curved and bending angle is big
In 180 °, the showdown head 501 is pushed away driving mechanism driving and is moved to from the card-inlet outer card storage slot 502 of card storage slot 502 by folded
Outside the card-inlet for returning card storage slot 502 after the mahjong pieces outlet of card storage slot 502.Bracket 500 of registering the license is equipped with for detecting showdown head
The sensor of showdown position.
It is each that the sensor can be light eye or magnet steel and Hall sensor, photoelectric sensor, ultrasonic sensor etc.
Kind proximity sensor, is also possible to the various contact class sensors such as limit switch.
Mah-jong pushing device includes showdown head 501.Folded board apparatus, mah-jong pushing device and component of registering the license folded push away driving mechanism by same
Drive actions.In order to simplify the drive connection between showdown head 501 and license bearing block 401, mah-jong pushing device and component of registering the license share one
A showdown head 501.It is described it is folded push away driving mechanism include transmission mechanism between a driving motor, driving motor and showdown head,
Transmission mechanism between driving motor and license bearing block.Can be directly connected between the driving motor 400 and license bearing block 401 can also
With transmission connection；It can also be directly connected to or be sequentially connected between showdown head 501 and driving motor 400.
In mahjong machine, folded board apparatus, mah-jong pushing device and the slope component of registering the license in system of playing a card may be collectively referred to as mahjong
The showdown system of machine, i.e. the showdown system of mahjong machine include showdown head 501, license bearing block 401 and folded push away driving mechanism.Folded board dress
It sets, mah-jong pushing device and component of registering the license share a power source, the folded license bearing block pushed away in driving mechanism one side driving Die Pai mechanism
On the other hand 401 lifting laminated boards drive showdown head 501 that the mah-jong pieces stacked on license bearing block 401 are pushed into card storage slot 502, and edge
502 showdown of card storage slot is into rising component.
In the showdown system of mahjong machine, when due to mahjong machine work, license bearing block 401 is gone up and down in vertical plane, showdown head 501
Showdown in the horizontal plane is divided by the folded direction of action for pushing away each component in driving mechanism, can have in the arrangement of driving motor with
Lower form: one, the movement transmitting between driving motor and showdown head is it is equally the biography between the rotational action in horizontal plane
It passs, the movement transmitting between driving motor 400 and license bearing block 401 is to switch to the rotational action in horizontal plane in vertical plane
Linearly operating；Two, the movement transmitting between driving motor and showdown head is the rotational action in vertical plane switching to horizontal plane
Interior rotational action, the movement transmitting between driving motor and license bearing block are the rotational action in vertical plane switching to vertical plane
Interior linear motion.
In a kind of wherein embodiment, as shown in Fig. 2-13, the showdown system of mahjong machine, including showdown head, license bearing block
Driving mechanism is pushed away with folded, folding and pushing away driving mechanism includes transmission mechanism and the driving between driving motor, driving motor and showdown head
Transmission mechanism between motor and license bearing block.It is disclosed in the present embodiment using the patent document of such as Publication No. CN106492454A
Motor of registering the license as driving motor, transmission mechanism between driving motor and showdown head be one around fixed point rotation showdown pendulum
Bar 503 can also specifically refer to Publication No. by the setting relationship between driving motor and showdown swing rod
The setting registered the license between motor and push rod of registering the license disclosed in the patent document of CN106492454A.Between driving motor and license bearing block
Transmission mechanism include ring cam set A405, lever 402 and slide bar 403, ring cam set A405 is connect with showdown swing rod 503, ring
Shape cam A405 is used to switch to the rotational action that driving motor 400 exports the movement of oscilaltion, and by being vertically arranged
The movement of the oscilaltion is passed to lever 402 by slide bar 403, and one end of lever 402 is arranged in 401 lower end of license bearing block, thus
Realize the oscilaltion of license bearing block 401.Preferably, ring cam set A405 and showdown swing rod 503 are coaxially disposed, showdown swing rod 503
It is rotated synchronously with ring cam set A405, the bottom ring cam set A is equipped with cam curve 4051；Slide bar 403 is pacified by fixed hub 404
On mahjong machine frame, slide bar 403 can fix relatively axle sleeve 404 and slide up and down, and cam curve 405 is close in 403 upper end of slide bar
Movement, the lower end of slide bar 403 connect with one end of lever 402, and lever 402 is hinged on mahjong machine frame, lever 402 it is another
End is connect with license bearing block 401, to realize the oscilaltion of license bearing block 401.In order to reduce slide bar 403 and ring cam set A405
Between frictional force, the upper end of slide bar be equipped be close to ring cam set A lift curve 4051 idler wheel 407.Due to lever
With a fixed center of rotation 4021, in order to realize the cooperation of lever Yu 403 vertical lifting of license bearing block 401 and slide bar, this reality
It applies in example, the lower end of slide bar 403 is equipped with card slot, and one end of lever 402 is caught in the card slot of the lower end of the slider, and lever 402 can be opposite
The card slot is mobile, and the other end of license bearing block and lever by kidney slot and rolls the rolling bearing being mounted in kidney slot cooperation company
It connects.Wherein, rolling bearing is arranged on lever, and kidney slot is arranged on license bearing block；Or rolling bearing is arranged on license bearing block,
Kidney slot is arranged on lever.Folded in the present embodiment pushes away driving mechanism, driving part (driving motor 400) and execution unit
Drive mechanism between (showdown head 501, license bearing block 401) is simple, compact-sized.Driving machine is pushed away in order to maximally reduce to fold
Structure the space occupied in mahjong machine host, preferably, showdown swing rod 503 is directly connected to driving motor 400, ring cam set
A405 is co-axially mounted with showdown swing rod 503, and in order to simplify installation, showdown swing rod 503 and ring cam set A405 are wholely set.Lever
402 lower sections are equipped with reset spring 406, and after 402 one end of lever is pushed by slide bar 403, reset spring 406 is compressed.Reset spring
406 also can be set in 401 lower end of license bearing block, compress reset spring 406 by the self weight of license bearing block 401, are equally able to achieve
The reset of license bearing block.
In another embodiment, the transmission mechanism between driving motor and showdown head can also use the side of planetary gear
Formula, the connection between driving motor 400 and showdown head 501 specifically refer in the patent document of Publication No. CN206473781U
Planetary gear train card storage machine dealing system.Specifically, the transmission mechanism between driving motor and showdown head includes being arranged on the rack
Driving motor, driving gear, planetary gear, internal gear, top rotary table and showdown swing arm, driving gear rotation is connected to bracket of registering the license
On, driving motor drives driving gear rotation, and internal gear is engaged with planetary gear, and the position of internal gear is fixed, planetary gear and active
Gear is engaged and is rotated around driving gear, and the gear shaft of planetary gear is circumferentially fixed on top rotary table around axis, i.e., planetary gear is around master
Top rotary table rotation is driven while moving gear rotates, showdown swing rod is fixed on top rotary table, and showdown head is fixed on showdown swing rod,
Showdown head is arranged in card storage slot.In this fashion, the transmission mechanism between driving motor and license bearing block again may be by
The cooperation of above-mentioned ring cam set A405, lever 402 and slide bar 403 are realized.In the driving method of planetary gear, pass through the limit of internal gear
System enables planetary gear to rotate relative to driving gear, so that showdown head be driven to rotate showdown, cards pushing structure is stablized.This driving mechanism
Actually and a kind of gear drive.
In another embodiment, the transmission mechanism between driving motor and showdown head is also possible to cam drive
Mode, specifically, the transmission mechanism include being mounted on the showdown take-up housing, showdown sliding block and showdown swing rod registered the license on bracket, are pushed away
Board take-up housing is driven by driving motor and is rotated around fixed point, and showdown sliding block is slidably connected with showdown take-up housing, showdown swing rod with push away
Board sliding block is fixedly connected or integrally manufactured, and showdown head is mounted on showdown swing rod, and bracket of registering the license is equipped with and showdown sliding block cooperates
Cam path, in this way showdown take-up housing drive showdown swing rod rotation during, cam curve of the showdown sliding block in cam path
Control is lower to drive showdown swing rod mobile to realize the adjustment of the showdown head position on showdown swing rod to have good showdown always
Effect.Using this transmission mechanism, when card storage slot is that non-single circular arc is bent, it is avoided that showdown head by the fiber crops on license bearing block
When board is pushed into card storage slot, occur existing the mah-jong pieces folded are pushed away it is oblique, stuck and the problems such as can not be pushed into card storage slot.At this
In kind of mode, the transmission mechanism between driving motor and license bearing block again may be by above-mentioned ring cam set A405, lever 402 and
The cooperation of slide bar 403 is realized.In this embodiment, the transmission mechanism between driving motor and showdown head can also use public affairs
The number of opening is the loop type mah-jong pushing device in the automatic mahjong-playing machine in the patent document of CN106166379A.
In another embodiment, the transmission mechanism between driving motor and license bearing block also can be omitted slide bar 403, specifically
It is that as shown in Figure 14 and Figure 15, the transmission mechanism between driving motor 400 and license bearing block 401 includes central rotating shaft 412, gear
Central rotating shaft 412, central rotating shaft 412 and driving motor is arranged in the center of rotation of group, ring cam set B and lever, showdown swing rod 503
It is driven between 400 by gear set, ring cam set B405 ', the cam curve 4051 ' of ring cam set B is installed on central rotating shaft 412
Distribution forms cam channel on the circumferential face, and one end of lever 402 is equipped with idler wheel, and roller-coaster is mounted in cam channel.
Lever 402 is hinged on mahjong machine support, and lever 402 has fixed rotating fulcrum, and the other end of lever 402 passes through kidney slot
Or the lifting of license bearing block 401 is realized in sliding slot and rolling bearing cooperation.The structure of this transmission mechanism is equally very simple, by another
If a central rotating shaft 412 come drive ring cam set B rotate synchronously, ring cam set is directly connect with one end of lever, equally
The movement realized between driving motor and license bearing block that can be stable is transmitted.In this embodiment, driving motor and showdown head
Between transmission mechanism be preferably any one in above-mentioned three kinds of modes.
In another embodiment, the transmission mechanism between driving motor 400 and license bearing block 401 also can be omitted convex annular
Wheel.For example, in the transmission mechanism, the first rotating shaft that is vertically arranged including one and with horizontally disposed second shaft, first rotating shaft
It is driven with driving motor, is linked, installed in the second shaft with teeth by a pair of of bevel gear group between first rotating shaft and the second shaft
Wheel, slide bar are set as rack gear, equally can be with activation lever by the cooperation of the tooth-shape structure of gear and slide bar in the second shaft
It is rotated around rotating fulcrum.In the transmission mechanism, it is convenient to omit first rotating shaft, directly by the output shaft of the second shaft and driving motor
It is connected by bevel gear group.In this embodiment, slide bar and lever equally be can be omitted, and directly in the downside of license bearing block
Vertically arranged tooth-shape structure is set on extension board, passes through the tooth on the downside extension board of gear and card bearing board in the second shaft
The cooperation of shape structure directly drives the lifting of card bearing board.By the cooperation of above-mentioned tooth-shape structure, driving equally can be simply realized
Cooperation between motor and license bearing block.
In another embodiment, using such as publication number CN201906453U, CN201949619U, CN103861280A and
Card-pulling wind motor in mah-jong pushing device disclosed in the patent documents such as CN204699375U is as the above-mentioned folded drive pushed away in driving mechanism
Dynamic motor.In general, the transmission mechanism between driving motor 400 and license bearing block 401 includes ring cam set and lever, convex annular
Wheel is driven by driving motor and is rotated, and ring cam set is equipped with cam curve slot, and one end of lever is equipped with shaft and in the shaft
Lower swing, lever are equipped with license bearing idler wheel, which moves in cam curve slot, and the other end of lever (is equipped with connection
Idler wheel) with the license bearing block of oscilaltion it is flexibly connected (connecting by connecting idler wheel with sliding slot or kidney slot).Driving motor with push away
Transmission mechanism between board head can directly adopt any one form mentioned above, and difference is, by above-mentioned driving motor with
The machine shaft in transmission mechanism between showdown head is substituted using a vertically arranged shaft, the then shaft and this implementation
It is connected between driving motor in mode by several bevel gear groups, gear set and transmission shaft driven.For example, driving motor is defeated
Shaft by one group of bevel gear group and a transmission shaft driven laid flat, placed vertically by one group of bevel gear and one by the transmission shaft laid flat
Shaft connection, showdown swing rod are connect with the shaft that this is placed vertically, and showdown head is fixed on showdown swing link end part.In this embodiment
In, license bearing swing arm is equivalent to above-mentioned lever, and license bearing cam is equivalent to above-mentioned ring cam set, is only specific setting direction
Upper and cam curve difference.Therefore, above-mentioned a variety of transmission mechanisms are still applicable to this embodiment party after simply changing
In formula.In this embodiment, the sensing element for detecting license bearing block license bearing position is equipped on the circumference of ring cam set,
The position sensor for detecting these sensing elements is installed, the sensing element can be magnet steel on the shell.
In order to reduce the occupied space in mahjong machine, the above-mentioned folded driving motor pushed away in driving mechanism preferably place vertically or
It lays flat, certainly, tilting driving motor is equally able to achieve after the transmission mechanism (such as gear set) for converting angle
Movement transmitting between showdown head and license bearing block.
The specific structure of rising component can be found in Publication No. CN201906453U, CN201949619U,
The patent documents such as CN102133480A, CN103861280A, CN105413161A and CN204699375U, in general, a side
Rising component include rising bracket 602, rising supporting plate 601 and rising motor, rising bracket is equipped with rising slot, rising supporting plate
601 are located at rising slot top, and one end (i.e. mahjong pieces outlet end) of rising supporting plate is mounted on rising slot, rising supporting plate 601
The other end (i.e. card-inlet end) can be movable and be risen up and down by rising motor by the driving of the transmission mechanisms such as cam or rising rocker arm
It drops, the sensor of the position of detection rising supporting plate is additionally provided on rising bracket, for example, upper and lower two Hall elements or light eye.
Above-mentioned folded board apparatus, mah-jong pushing device and component of registering the license are mounted on the same bracket, which is integrally formed, and are convenient for
The assembly of mahjong machine.Rising component can be equally mounted on the same bracket with folded board apparatus, mah-jong pushing device and component of registering the license.
The utility model mahjong machine, four groups are picked up board handling system and are independently arranged, without interlaced setting, i.e. rising
Same group of the inside for sending board apparatus picked up in board handling system is arranged in component and the two is directly inside and outside adjacent, picks up at same group
In board handling system: the inside for sending board apparatus, rising component and the arc for sending board apparatus that card storage slot is arranged in is arranged in rising component
Shape bending outside, the driving mechanism of registering the license of showdown head are arranged in inside the arc-shaped bend of card storage slot, send the direction of playing a card of board apparatus
Send the mahjong pieces outlet of board apparatus that mah-jong pushing device is set in 135 ° to 180 ° angles into board direction with rising component, mah-jong pushing device
Showdown direction with send the direction of playing a card of board apparatus in 80 ° to 100 ° angles, in component of registering the license card storage slot 502 into board direction with push away
The showdown direction of board apparatus is in 0 ° to 10 ° angle, play a card direction and the rising component of card storage slot 502 into board side in component of registering the license
To in 0 ° to 5 ° angle.Card storage slot can be set to arc-shaped, may be set to be L shape, and preferably, card storage slot is curved in big radian
Bent and bending angle is greater than 180 °, and the mahjong pieces outlet of card storage slot is directly connected to the card-inlet of rising slot, in the rising of rising component
The opening passed through for showdown head and showdown swing rod is provided on the lateral wall of slot, which is in inverted L-shaped.Push top register the license along card storage slot
After showdown to the mahjong pieces outlet of card storage slot, direction of motion when can continue directly to along showdown turns to outer after the showdown of card storage slot.
Bracket of registering the license is equipped with the sensor of detection showdown swing rod or showdown head location status.The center of rotation and card storage slot of showdown swing rod
Arc-shaped bend center it is concentric, the direction of such thrust in the direction of circular arc tangential line, essentially coincides substantially with the direction of motion, can be with
So that smaller (reducing component) in same shape lower thrust, motor load is smaller, better reliability.
Displacement up and down is generated in order to avoid going up the mah-jong pieces of mahjong machine desktop, the showdown head moved horizontally has multiple push away
Board position, this multiple showdown position contact in same pier two stacked up and down mah-jong pieces respectively, wherein connecing with lower layer mah-jong pieces
The showdown position of touching protrudes from the showdown position of upper layer mah-jong pieces contact, in this way by more pier mahjong of showdown head push-in card storage slot
Board, upper layer mah-jong pieces lag behind lower layer's mah-jong pieces, when last pier mah-jong pieces in card storage slot are pushed to inclined liter by showdown head
When board supporting plate, the mah-jong pieces on upper layer and the mah-jong pieces of lower layer are concordant.
The method for sorting of the mah-jong pieces of above-mentioned mahjong machine is as follows:
Setting central operator component in framework soleplate center shuffles and deep bid and scrapes board device, around deep bid surrounding setting of shuffling
There are four groups to pick up board handling system, the board handling system that picks up includes for picking up mah-jong pieces a sheet by a sheet from deep bid of shuffling and sending out
Send board apparatus, for two mah-jong pieces to be stacked into a pier and the mah-jong pushing device sent out, more pier mah-jong pieces for being used to sequence
The slope type tile-discharging device of mahjong machine desktop is served along slope, the slope type tile-discharging device includes register the license component and rising component；It rises
Same group of the inside for sending board apparatus picked up in board handling system is arranged in board component and the two is directly inside and outside adjacent, at same group
Pick up in board handling system: rising component is arranged in the inside for sending board apparatus, rising component and board apparatus is sent to be arranged in card storage slot 502
Arc-shaped bend outside, send the card-inlet of board apparatus 3 close to the edge for deep bid of shuffling, send the mahjong pieces outlet of board apparatus that showdown is set and fill
The license bearing block 402 set, the side of license bearing block 401 are the card-inlet of card storage slot 502 in component of registering the license, the mahjong pieces outlet of card storage slot 502
Connect the card-inlet of rising slot in rising component, wherein send play a card direction and the rising component of board apparatus is in into board direction
135 ° to 180 ° angles, send board apparatus mahjong pieces outlet be arranged mah-jong pushing device, the showdown direction of mah-jong pushing device with send board apparatus go out
Board direction is in 80 ° to 100 ° angles, in component of registering the license card storage slot 502 into board direction and the showdown direction of mah-jong pushing device in 0 ° extremely
10 ° of angles, in component of registering the license play a card direction and the rising component of card storage slot 502 into board direction in 0 ° to 5 ° angle.
When mahjong machine works, deep bid of shuffling rotation scrapes that board device is motionless, and the mah-jong pieces shuffled on deep bid are pulled over respectively to washing
The big plate edge of board four is sent below the card-inlet of board apparatus, and it is same that mah-jong pieces, which are sent the suction board wheel in board apparatus to pick up and make in order,
Send board channel again through conveyer belt from the license bearing block for sending the mahjong pieces outlet in board channel to be sent in mah-jong pushing device behind direction；Then
In the card-inlet that the pier mah-jong pieces folded are promoted to card storage slot by the showdown head in mah-jong pushing device；Card storage in component of registering the license
When slot has stored enough mah-jong pieces, then signal of registering the license is waited；Rising when mahjong machine, which receives, registers the license signal, in rising component
Supporting plate declines, and the mah-jong pieces in card storage slot are pushed out to rising under the driving for driving mechanism of registering the license by the showdown head in component of registering the license
Rising supporting plate in component is registered the license, and after the completion of registering the license, rising supporting plate is raised above concordant with mahjong machine desktop.
In picking up board handling system, license bearing block in card storage slot, mah-jong pushing device in component of registering the license and send in board apparatus
Transfer passage three's is equipped with that relationship is particularly important, and folded which determine mah-jong pushing device pushes away action process.
In an embodiment of the utility model, the card-inlet height of card storage slot, which is lower than, send the mahjong pieces outlet of board apparatus high
It spends and the two difference in height M is greater than the height of a mah-jong pieces and less than the height of two mah-jong pieces, preferably 21 to 33 centimetres.This
Sample showdown process is as follows: license bearing block 402 first accepts first mah-jong pieces in the initial position for the mahjong pieces outlet for slightly below sending board apparatus
10；Decline a height again and accept second mah-jong pieces, the height of license bearing block and card storage slot card-inlet is close at this time, then by pushing away
Board head 401 promotes the pier mah-jong pieces folded in the card-inlet of card storage slot 502；Finally, license bearing block 402 rises to initial bit
It sets, waits next mah-jong pieces waiting.
In the another embodiment of the utility model, the card-inlet height of card storage slot is lower than the mahjong pieces outlet for sending board apparatus
Height and the two difference in height M less than a mah-jong pieces height, preferably 1 to 13 centimetre.Showdown process in this way is as follows: license bearing block
402 first accept first mah-jong pieces 10 in the initial position for the mahjong pieces outlet for slightly below sending board apparatus；Decline a height again to accept
Second mah-jong pieces；Then license bearing block 402 rises to initial position, and the height of license bearing block and card storage slot card-inlet is close at this time；
By showdown head 401 by the pier mah-jong pieces folded promote card storage slot 502 card-inlet in, after showdown head 401 is retracted, wait it is waiting under
One mah-jong pieces.
During the folded board of mahjong machine, the start and stop of conveyer belt in board apparatus can be sent to send board apparatus to control by control
Play a card, the mahjong pieces outlet for sending board apparatus can also be blocked by showdown head 501 or driving mechanism of registering the license (such as showdown swing rod 503)
And cooperates to fold and push away signal to control and send playing a card for board apparatus, or be provided with the resistance for preventing it from sending out mah-jong pieces on sending board apparatus
Blocking means.The retention device can be set in the mahjong pieces outlet for sending board apparatus, such as the patent text of Publication No. CN205964958U
Offer disclosed barrier assembly；The retention device, which can also be, is arranged in the card-inlet for sending board apparatus or inside, such as Publication No.
The automatically controlled gate put in board component and Publication No. CN204601595U one by one in CN103157278A.
The folded board method of mah-jong pieces is as follows: 1) license bearing block rests in the first height, which, which is lower than, send board apparatus
Open height of playing a card, license bearing block accept from send board apparatus send out first mah-jong pieces；2) board detection device is sent to detect first
After opening board in place, the folded driving mechanism driving license bearing block that pushes away declines and rests on the second height, at this point, first mahjong on license bearing block
The top surface of board is lower than the mahjong pieces outlet for sending board apparatus, and license bearing block is accepted from second mah-jong pieces for sending board channel to send out, second fiber crops
Board is stacked in above first mah-jong pieces；3) folded to push away driving mechanism driving showdown head after detecting second mah-jong pieces in place
Stacked mah-jong pieces are pushed in card storage slot；4) license bearing block and showdown head are reset to initial position.
It is illustrated below in conjunction with a kind of folded board process of the attached drawing 4-13 to mahjong machine: when folded board does not start, showdown head
501 or showdown swing rod 503 is all or part of blocks the mahjong pieces outlet for sending board channel, folded board signal is waited, as shown in Figure 4 and Figure 5；When
When mahjong machine receives folded board signal, showdown head 501 turns to the mahjong pieces outlet conceded and send board channel, and board apparatus is sent to send out first fiber crops
By on board to license bearing block 401, as shown in Figure 6 and Figure 7；Board detection device 412 is sent to detect one card in place, license bearing block 401
It drops to the second height and accepts second card, as illustrated in figs. 8-11；Then it folds and pushes away driving mechanism driving showdown head 501 for license bearing block
After pier mah-jong pieces push-in card storage slot on 401, license bearing block and showdown head reset to wait folding to push next time and make, such as Figure 12 and 13
It is shown.
Driving mechanism is pushed away using the same intussusception as shown in attached drawing 4-13, according to the difference of the initial position of showdown head, is folded
Board process is different: the initial position of showdown head concedes the mahjong pieces outlet for sending board apparatus, and license bearing block is rested in the first height, sent
Board apparatus is directly sent out on one card to license bearing block；When mahjong machine receives folded board signal, license bearing block drops to the second height
It accepts from second mah-jong pieces for sending board channel to send out, after detecting second card in place, showdown head is by the pier on license bearing block
Mah-jong pieces are pushed into card storage slot, and license bearing block and showdown head reset, and during license bearing block reset to the first height, showdown head retracts
The mahjong pieces outlet for sending board apparatus is blocked, prevention send board apparatus to send out mah-jong pieces, and after license bearing block reset to the first height, showdown head is complete
The mahjong pieces outlet for sending board apparatus is conceded entirely.Guarantee is sent to the mah-jong pieces energy proper alignment on license bearing block.
In above two embodiment, is blocked by showdown head or driving mechanism of registering the license and the mahjong pieces outlet of board apparatus is sent to limit
It send board apparatus to play a card, the control in mahjong machine to motor can be simplified, can be reduced the fault rate due to frequent automatically controlled generation.
Claims (9)
1. the ply pushing device of mahjong machine, which is characterized in that including showdown head, license bearing block, driving motor and bracket；The bracket one
Body formed, the transmission mechanism between driving motor and license bearing block includes ring cam set and lever, and ring cam set is driven by driving motor
Turn is dynamic, and ring cam set is equipped with cam curve slot, and one end of lever is equipped with shaft and swings up and down around the shaft, sets on lever
There is license bearing idler wheel, which moves in cam curve slot, and the other end of lever and the license bearing block activity of oscilaltion connect
It connects；Transmission mechanism between driving motor and showdown head includes that the showdown swing rod of showdown head rotation and driving showdown swing rod is driven to turn
Dynamic shaft is sequentially connected between the shaft and driving motor.
2. the ply pushing device of mahjong machine according to claim 1, which is characterized in that pass through umbrella between shaft and driving motor
Gear set connection.
3. the ply pushing device of mahjong machine according to claim 1, which is characterized in that be equipped with and use on the circumference of ring cam set
Sensing element in detection license bearing block license bearing position.
4. the ply pushing device of mahjong machine according to claim 3, which is characterized in that the sensing element is magnet steel.
5. the ply pushing device of mahjong machine according to claim 1, which is characterized in that showdown swing rod is driven by shaft to be consolidated around one
Fixed-point Motion of A.
6. the ply pushing device of mahjong machine according to claim 1, which is characterized in that pass through cam between showdown head and shaft
Transmission mechanism cooperation.
7. the ply pushing device of mahjong machine according to claim 6, which is characterized in that cam drive includes being mounted on branch
Showdown take-up housing and showdown sliding block on frame, showdown take-up housing by driving motor drive around fixed point rotate, showdown sliding block with push away
Board take-up housing is slidably connected, and showdown swing rod is fixedly connected or integrally manufactured with showdown sliding block, and showdown head is mounted on showdown swing rod,
Bracket is equipped with the cam path cooperated with showdown sliding block.
8. the ply pushing device of mahjong machine according to claim 1, which is characterized in that pass through gear between showdown head and shaft
Transmission mechanism cooperation.
9. the ply pushing device of mahjong machine according to claim 8, which is characterized in that gear drive includes being arranged in machine
Driving gear, planetary gear, internal gear, top rotary table and showdown swing rod on frame, machine shaft drive driving gear rotation, internal gear
It is engaged with planetary gear, the position of internal gear is fixed, and planetary gear is engaged with driving gear and rotated around driving gear, and planetary gear is fixed
On top rotary table, planetary gear drives top rotary table to rotate around fixed point while rotation around driving gear, and showdown swing rod is fixed on
On turntable, showdown head is fixed on showdown swing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843906.5U CN208287471U (en) | 2017-12-26 | 2017-12-26 | The ply pushing device of mahjong machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843906.5U CN208287471U (en) | 2017-12-26 | 2017-12-26 | The ply pushing device of mahjong machine |
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| CN208287471U true CN208287471U (en) | 2018-12-28 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237527A (en) * | 2019-05-13 | 2019-09-17 | 松冈机电（中国）有限公司 | A kind of card storage Mah-jongg lifting device |
| TWI716964B (en) * | 2019-08-09 | 2021-01-21 | 天下數位科技股份有限公司 | Auxiliary card pressing structure of shuffler |
-
2017
- 2017-12-26 CN CN201721843906.5U patent/CN208287471U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237527A (en) * | 2019-05-13 | 2019-09-17 | 松冈机电（中国）有限公司 | A kind of card storage Mah-jongg lifting device |
| CN110237527B (en) * | 2019-05-13 | 2024-02-20 | 松冈机电（中国）有限公司 | Card storage and lifting device |
| TWI716964B (en) * | 2019-08-09 | 2021-01-21 | 天下數位科技股份有限公司 | Auxiliary card pressing structure of shuffler |
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Effective date of registration: 20210423 Address after: 311223 1st floor, building 3, 888 Shenda Road, Jingjiang street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Chaosheng Electromechanical Technology Co.,Ltd. Address before: Six Jingjiang street, Xiaoshan District, Zhejiang City, the village of mannose group of the group of 311200, Patentee before: HANGZHOU XUANHE E-COMMERCE Co.,Ltd. |
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