JPH0627191Y2 - A tile sending mechanism in a fully automatic mahjong table - Google Patents
A tile sending mechanism in a fully automatic mahjong tableInfo
- Publication number
- JPH0627191Y2 JPH0627191Y2 JP1985129689U JP12968985U JPH0627191Y2 JP H0627191 Y2 JPH0627191 Y2 JP H0627191Y2 JP 1985129689 U JP1985129689 U JP 1985129689U JP 12968985 U JP12968985 U JP 12968985U JP H0627191 Y2 JPH0627191 Y2 JP H0627191Y2
- Authority
- JP
- Japan
- Prior art keywords
- tile
- tiles
- plate
- conveyor belt
- holding plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
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- Stacking Of Articles And Auxiliary Devices (AREA)
- De-Stacking Of Articles (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は全自動麻雀卓に於ける牌送り出し機構に係り、
特にターンテーブルの回転によって搬送部（搬送ベル
ト）へ押し出された牌が、搬送部から牌受台上へ送り出
される際、牌受台の牌受板に当接した際の反動による撥
ね返りのトラブルを防止するようにしたものに関する。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a tile sending mechanism in a fully automatic mahjong table,
In particular, when the tiles pushed out to the transport section (transport belt) by the rotation of the turntable are sent from the transport section onto the tile pedestal, there is a rebound problem due to recoil when the tiles come into contact with the tile plate of the tile pedestal. Related to those that are designed to prevent
（従来の技術及びその課題） 従来、全自動麻雀卓の牌送り出し機構はターンテーブル
で撹拌された牌は姿勢制御され搬送部の搬送ベルトによ
って牌受台上へ伏牌状態で送り出され、二段積み装置の
牌押し杆によって横手方向の牌整列台へ一駒分づつ押し
出されるようになっている。(Prior art and its problems) Conventionally, the tile feeding mechanism of the fully automatic mahjong table is a posture that the tiles agitated by the turntable are posture-controlled by the conveyer belt of the conveyer unit, and is sent out in a flat state on the tile receiving stand, and the two-stage The tile pushing rod of the stacking device pushes the tiles one by one onto the tile aligning table in the lateral direction.
しかし、搬送ベルトの回動によって伏牌状態の牌が牌受
台上へと次々搬送されていき、牌受台の牌受板に当接し
た反動で、勢い余って姿勢を乱したり、搬送ベルトへ撥
ね返えされた牌の一方がせり上って噛み合ったりする二
段積みトラブルが発生するが、このようなトラブルは人
手によってその都度修復しなければならずそのトラブル
は頻繁に発生していた。However, due to the rotation of the conveyor belt, the tiles in a flat state are conveyed one after another onto the tile receiving table, and the reaction of contact with the tile receiving plate of the tile receiving table disturbs the posture and conveys the posture. There is a double-stacking problem in which one of the tiles repelled to the belt rises and meshes, but such a problem must be manually repaired each time, and that problem frequently occurs. It was
また、特に最後の牌は後続の牌が搬送されてこないた
め、牌受板に当接して搬送部へ撥ね返る事態が多く発生
しこのため牌の整列が完了するまで長い時間がかかって
しまうため遊技者に対して多大な迷惑をかけてしまって
いた。In addition, since the subsequent tiles are not transported, especially in the last tile, it often happens that the tiles come into contact with the tile support plate and bounce back to the transport section, which takes a long time to complete the alignment of the tiles. It caused a great deal of trouble to the player.
また、搬送ベルトと牌受台とには隙間や段差があるた
め、第１１に示したように搬送ベルトから送り出される
牌が前方へ傾斜した状態になりやすく、正確な二段積み
が行われないため、牌押し出し装置が作動不良する事態
も発生していた。Further, since there is a gap or a step between the conveyor belt and the tile receiving table, the tiles sent out from the conveyor belt are likely to be inclined forward as shown in the eleventh, and accurate two-stage stacking is not performed. As a result, there has been a situation in which the tile pushing device malfunctions.
本考案の目的は、整列時間を短縮するために搬送部の先
端付近に一方を固着し他方は前方に向かって略水平状と
し且つ牌受台の位置まで延設した弾性を有する薄板状の
牌押え板を設け、さらに牌押え板の終端寄りに搬送ベル
トで送くり出される牌を上方から軽く押えると共に押し
出し方向に傾斜した弾性を有する薄板状の補助押え板を
設けて断続的に送り出される牌や、最終的に押し出され
る牌が牌受板に当接して撥ね返るのを防止すると共に、
搬送ベルトの先端部と牌受台との隙間をできる限り狭く
したものを提供するものである。The object of the present invention is to fix one side near the leading end of the transporting part and to make the other side substantially forward toward the front in order to shorten the alignment time, and to extend to the position of the tile receiving stand, which is an elastic thin plate-like tile. A tile is sent out intermittently by providing a holding plate, and by further holding the tiles sent out by the conveyor belt near the terminal end of the tile holding plate from above and by providing a thin plate-like auxiliary holding plate with elasticity inclined in the pushing direction. Also, while preventing the tiles that are finally pushed out from contacting the tile receiving plate and bouncing back,
It is intended to provide a conveyor belt in which the gap between the tip portion and the tile receiving tray is as narrow as possible.
（課題を解決するための手段） 本考案は上記目的を達成するために創案されたもので、
投入された牌群をターンテーブルの回転により撹拌し、
該ターンテーブルの周縁部に到達した牌群を姿勢制御し
つつ搬送ベルトで端部の二段積み装置に搬送して二段積
みするように成した全自動麻雀卓であって、該搬送ベル
トの先端付近に一方を固着し、他方は前方に向かって略
水平状とし且つ牌受台の位置まで延設した弾性を有する
薄板状の牌押え板を設け、該牌押え板と搬送ベルトは牌
が余裕をもって通過できる程度の隙間を有すると共に、
該牌押え板の終端寄りに送られてきた牌の上面が接触し
押し出し方向に沿って傾斜した薄板状の補助押え板が設
けられている構成としたものである。(Means for Solving the Problems) The present invention was created to achieve the above object,
Stir the thrown tiles by rotating the turntable,
A fully automatic mahjong table configured to convey a group of tiles reaching the peripheral portion of the turntable to a two-stage stacking device at the end by a conveyor belt while controlling the posture, and to stack the tiles in two stages. One is fixed near the tip, and the other is provided with a thin plate-shaped pressing plate having elasticity that is substantially horizontal toward the front and extends to the position of the table, and the pressing plate and the conveyor belt are tiled. In addition to having a gap that allows passage with a margin,
A thin plate-shaped auxiliary holding plate is provided which is in contact with the upper surface of the tile sent near the end of the tile holding plate and is inclined along the pushing direction.
（実施例） 第１図は本考案の牌押え板及び補助牌押え板の取付け状
態を示す斜視図、第２図は平面から見た牌の一段積み時
の牌押し出し装置とカム機構の作動状態を示した図、第
３図は側面から見た牌の送り出し状態を示した図、第４
図は平面から見た牌の二段積み時の牌の押し出し装置と
カム機構の作動状態を示した図で第５図は側面から見た
牌の送り出し状態を示した図、第６図は平面から見た牌
の押し出し状態とカム機構の作動状態を示した図で第７
図は側面から見た牌の送り出し状態を示した図、第８図
は牌の二段積みの作動図、第９図は本考案の二段積み動
作を示すフローチャート、第１０図はターンテーブル式
の全自動麻雀卓全体の斜視図、第１１図は送り出される
牌のトラブルの発生状態を示した図、第１２図は本考案
の送り出し状態を示す図である。(Embodiment) FIG. 1 is a perspective view showing a mounting state of a tile holding plate and an auxiliary tile holding plate of the present invention, and FIG. 2 is a plan view of a tile pushing device and a cam mechanism when stacking tiles in a plan view. Fig. 3 is a diagram showing the state of the tiles being sent out from the side, Fig. 4
The figure shows the operating state of the tile pushing-out device and the cam mechanism when the tiles are stacked in two stages as seen from the plane. Fig. 5 shows the state of the tiles fed out as seen from the side, and Fig. 6 shows the plane. Fig. 7 is a diagram showing the extruded state of the tile and the operating state of the cam mechanism seen from above.
Fig. 8 is a side view of the tiles as seen from the side, Fig. 8 is an operation diagram of the double stacking of the tiles, Fig. 9 is a flow chart showing the double stacking operation of the present invention, and Fig. 10 is a turntable type. FIG. 11 is a perspective view of the entire automatic mahjong table, FIG. 11 is a view showing a trouble occurrence state of a tile to be delivered, and FIG. 12 is a view showing a delivery state of the present invention.
１は、ダクト状の搬送部でターンテーブル上で撹拌され
た牌のうち、姿勢制御された伏牌が搬送部１の底部を回
動する搬送ベルト２（駆動モータは図示せず）によって
搬送され、牌受台５上へ送り出すようになっている。1 is a duct-shaped transport unit, and among the tiles that are agitated on the turntable, a flat tile whose posture is controlled is transported by a transport belt 2 (driving motor is not shown) that rotates the bottom of the transport unit 1. It is designed to be sent out on the tile receiving stand 5.
搬送ベルト２はエンドレスベルトで、ターンテーブル上
で撹拌された牌のうち、正常姿勢した伏牌のみを搬送
し、牌受台５上へ送り出す働きをし、ベルトの表面は牌
が滑らないように摩擦抵抗の高い材質からなっている。The conveyor belt 2 is an endless belt that conveys only the outboard tiles in a normal posture out of the tiles agitated on the turntable and sends them out onto the tile receiving table 5, so that the belt surface does not slip. Made of material with high frictional resistance.
また、搬送ベルト２は先端の折り返し部が牌受台５に極
めて接近した位置に設けられているため押し出された牌
が第１２図に示したように傾斜した姿勢で牌受台５上へ
押し出されても、回動する搬送ベルト２に接触すること
によって正常な姿勢で載置されるようにもなっている。Further, since the folded portion of the leading end of the conveyor belt 2 is provided at a position extremely close to the tile receiving stand 5, the pushed tiles are pushed out onto the tile receiving stand 5 in an inclined posture as shown in FIG. Even if it does, it comes to be placed in a normal posture by coming into contact with the rotating conveyor belt 2.
搬送ベルト２の先端付近の上に一方を固着し、他方は前
方に向かって略水平状とし且つ牌受台５の位置まで延設
した弾性を有する薄板状の牌押え板３を設けて搬送され
てくる伏牌の揺動を押えるようにしている。また、牌押
え板３と搬送ベルト２は牌が余裕をもって通過できる程
度の隙間を有している。One is fixed on the vicinity of the tip of the conveyor belt 2 and the other is provided with an elastic thin plate holding plate 3 which is substantially horizontal toward the front and extends to the position of the tile receiving table 5. I try to suppress the swing of the coming out tiles. Further, the tile holding plate 3 and the conveyor belt 2 have a gap such that the tiles can pass with a margin.
牌押え板３の終端寄りの下面に搬送ベルト２によって搬
送されてくる伏牌の上面を先端部で軽く押える程度の弾
性を有する薄板状の補助押え板４が設けられていて該補
助押え板４は押し出し方向に沿って傾斜状に形成してい
る。On the lower surface of the tile pressing plate 3 near the terminal end, there is provided a thin plate-like auxiliary pressing plate 4 having elasticity such that the upper end of the flat plate conveyed by the conveyor belt 2 is lightly pressed by the tip. Is formed in an inclined shape along the extrusion direction.
従って、断続的に送り出される牌や最終の牌が牌受台５
上へ送り出され、立設した牌受板６に当接した反動で撥
ね返ろうとしても、補助押え板４の先端部は牌が通過す
ると同時に下がり、牌受台５上へ押し出された牌の後側
面を係止するので、牌は確実に牌受台５上に載置される
ようになっている。Therefore, the tiles that are sent out intermittently and the final tiles are the tile receiving table 5.
Even if the tiles are sent upwards and try to bounce back by the recoil when they come into contact with the standing tile receiving plate 6, the tip of the auxiliary pressing plate 4 is lowered at the same time as the tiles pass, and the tiles pushed out onto the tile receiving base 5 are removed. Since the rear side surface is locked, the tile is surely placed on the tile receiving stand 5.
牌受台５は搬送ベルト２によって搬送部１から搬送して
きた伏牌が、該牌受台５の前方に立設された牌受板６に
当接して載置されるようになっているが、搬送部１から
送り出される牌を受ける時は上昇（牌１個分の高さ）し
た状態で、搬送ベルト２の上面より低い位置に停止し、
一個目の牌が牌受台５上へ載置されると、牌受板６に設
けられた牌検出フォトセンサ７が検知し、制御部（図示
せず）を介して二段積みモータＭを回動させ、該二段積
みモータＭの回動に同調するカム機構１２によって牌受
台５が牌一個分の高さ下降した位置で停止し、停止する
と同時に搬送部１から二個目の牌が先に載置された牌の
上に送り出され、牌受台５上の牌の二段積みは完了する
（第２図、第５図参照）。The tile receiving tray 5 is designed such that the flat tiles conveyed from the conveying portion 1 by the conveyor belt 2 are placed in contact with the tile receiving plates 6 standing upright in front of the tile receiving tray 5. , When receiving the tiles sent out from the transport unit 1, it is lifted (height for one tile) and stopped at a position lower than the upper surface of the transport belt 2,
When the first tile is placed on the tile receiving stand 5, the tile detecting photosensor 7 provided on the tile receiving plate 6 detects it, and the two-stage stacking motor M is operated via the control unit (not shown). The tile is received by the cam mechanism 12 which is rotated and synchronized with the rotation of the two-stage stacking motor M, and stops at the position where the tile receiving stand 5 is lowered by the height of one tile. Are sent out on the tile placed first, and the two-stage stacking of the tiles on the tile holder 5 is completed (see FIGS. 2 and 5).
次に牌受台５上の牌の二段積みが完了すると同時に牌受
板６の牌検出フォトセンサ７が前記の二個目の牌を検知
し、制御部を介して二段積みモータＭを回動させ、該二
段積みモータＭと連動する牌押し出し装置９のカム機構
１２によって横手方向へ移動する押し出し腕１０の牌押
し部１１で二段積みの牌は牌整列台８上へ押し出される
ようになっている（通常、この押し出し動作は１７回行
われる）。Next, at the same time when the two-stage stacking of the tiles on the tile receiving table 5 is completed, the tile detecting photosensor 7 of the tile receiving plate 6 detects the second tile, and the two-stage stacking motor M is operated via the control unit. The tiles of the two-stage stack are pushed out onto the tile aligning table 8 by the tile pushing portion 11 of the pushing arm 10 which is rotated and moves in the lateral direction by the cam mechanism 12 of the tile pushing device 9 which is interlocked with the two-stage stacking motor M. (Usually, this pushing operation is performed 17 times).
次に前記の牌受台５の上昇、下降について説明する。Next, the ascending / descending of the tile receiving table 5 will be described.
第８図に示したように、一端が上下動する揺動杆１３は
一端が牌受台５に連結され、他端はカム取付枠１８に固
定されており、揺動杆１３の中間部に設けたベアリング
１９がカム機構１２の底部の外周に当接するようになっ
ているのでカム機構１２の回動で底部の段部に従って一
端が上下動する揺動杆１３により、牌受台５が上昇、下
降するようになっている。As shown in FIG. 8, one end of the rocking rod 13 which moves up and down is connected to the tile support 5 at one end, and the other end is fixed to the cam mounting frame 18. Since the bearing 19 provided is in contact with the outer periphery of the bottom of the cam mechanism 12, one end of the cam mechanism 12 moves up and down in accordance with the stepped portion of the bottom by the rotation of the cam mechanism 12 to raise the tile receiving table 5. , Descending.
即ち、カム機構１２は上部に設けられた突出片１７−１
が二段積フォトセンサ１６をＯＮにし、二段積みモータ
Ｍを、停止している状態から突出片１７−２が再び二段
積フォトセンサ１６をＯＮにする間に牌受台５に牌は二
段積みされると同時に牌整列台８上へ押し出される。That is, the cam mechanism 12 includes the protruding piece 17-1 provided on the upper portion.
Turns on the two-tier stack photosensor 16 and turns off the two-tier stack motor M while the projecting piece 17-2 turns the two-tier stack photosensor 16 on again. At the same time as being stacked in two layers, it is pushed out onto the tile lining table 8.
１５は牌押し部１１の押出しを検知して計数する計数フ
ォトセンサで、牌押し部１１の押し出しを計数すること
によって牌整列台８上へ押し出される二段積みの牌を計
数するようになっている。Reference numeral 15 is a counting photosensor that detects and counts the pushing out of the tile pushing unit 11, and counts the pushing out of the tile pushing unit 11 so as to count the number of tiles stacked on the tile aligning table 8. There is.
１６はカム機構１２の回動を制御する二段積フォトセン
サで、カム機構１２の上部に設けられた突出片１７が、
該二段積フォトセンサ１６の位置にある時はカム機構１
２の回動は停止しており、牌受板６に設けられた牌検出
フォトセンサ７が搬送部１から送り出される一牌目の牌
を検知し、制御部を介して二段積みモータＭを回動させ
ることによってカム機構１２を回動させ、回動するカム
機構１２の上部に設けられた突出片１７−２を二段積フ
ォトセンサ１６が検知し、制御部を介してカム機構１２
の回動を停止させるようになっており、この停止までの
回動によってカム機構１２の底部に設けられた段部に当
接する揺動杆１３の動きで牌受台５は下降するようにな
っている。Reference numeral 16 is a two-stage stack photo sensor for controlling the rotation of the cam mechanism 12, and the protruding piece 17 provided on the upper portion of the cam mechanism 12 is
When in the position of the two-stage stack photo sensor 16, the cam mechanism 1
The rotation of No. 2 is stopped, the tile detection photosensor 7 provided on the tile receiving plate 6 detects the first tile sent out from the transport unit 1, and the two-stage stacking motor M is operated via the control unit. The cam mechanism 12 is rotated by the rotation, and the two-step stack photosensor 16 detects the protruding piece 17-2 provided on the rotating cam mechanism 12, and the cam mechanism 12 is controlled via the control unit.
The rotation of the tile holder 5 is lowered by the movement of the swing rod 13 that abuts on the stepped portion provided at the bottom of the cam mechanism 12 by the rotation up to this stop. ing.
次に搬送部１から送り出される二牌目の牌が牌受台５上
の一牌目の牌の上に載置（二段積み）されると、牌検出
フォトセンサ７が検知し、制御部を介して突出片１７−
２による係止が解除され、再びカム機構１２を回動させ
るが、回動するカム機構１２に連動する押し出し腕１０
の牌押し部１１によって二段積牌は牌整列台８上へ押し
出されるが、この時牌押し部１１の押し出し動作を計数
フォトセンサ１５が検知して牌押し出している。Next, when the second tiles sent out from the transport unit 1 are placed on the first tiles on the tile holder 5 (two-stage stacking), the tile detection photosensor 7 detects the tiles and the control unit Through the protruding piece 17-
Although the lock by 2 is released and the cam mechanism 12 is rotated again, the pushing arm 10 interlocked with the rotating cam mechanism 12
The two-stage stacking tile is pushed out onto the tile aligning table 8 by the tile pushing unit 11, and at this time, the counting photosensor 15 detects the pushing action of the tile pushing unit 11 and pushes out the tiles.
従って、搬送部１から牌が連続して搬送されている間
は、押し出し腕１０、牌押し部１１は往復動を繰り返し
ながら牌を牌整列台８上へ送り出し、牌が牌受台５上に
二段積みされない間、動作は停止されるようになってい
る。Therefore, while the tiles are continuously transported from the transport unit 1, the pushing arm 10 and the tile pushing unit 11 repeat the reciprocating motion to send the tiles onto the tile aligning table 8, and the tiles are placed on the tile receiving table 5. The operation is stopped while the stack is not stacked in two layers.
この一連の動作を第９図に示した二段積み動作を示すフ
ローチャートを参照しつつ説明する。This series of operations will be described with reference to the flowchart showing the two-step stacking operation shown in FIG.
麻雀卓を始動させ、ターンテーブル上に牌群が投入され
ると、牌群は搬送部１から常時牌受台５上へ送り出さ
れ、この時、搬送されて来た牌は牌検出フォトセンサ７
に検出され、二段積みモータＭを駆動させて二段積の築
牌が開始される。When the mahjong table is started and a group of tiles is placed on the turntable, the group of tiles is constantly sent out from the transport section 1 onto the tile receiving stand 5, and at this time, the tiles transported are the tile detection photosensor 7
Is detected, the two-stage stacking motor M is driven to start the two-stage stacking.
先ず、二段積みモータＭに連動する牌押し部１１が二段
積の築牌を牌整列台８上に押し出したことを計数フォト
センサ１５が検知すると牌押し部１１が後退、突出片１
７−１を二段積フォトセンサ１６がＯＮし、二段積みモ
ータＭがＯＦＦとなり、前記二段積みモータＭと連動す
る牌受台５は牌押し部１１の後退と同時に上昇する（Ｓ
1，Ｓ2）。First, when the counting photosensor 15 detects that the tile pushing unit 11 that is interlocked with the two-stage stacking motor M pushes the two-tiered tiles onto the tile aligning table 8, the tile pushing unit 11 retreats and the protruding piece 1
7-1, the two-stage stacking photosensor 16 is turned on, the two-stage stacking motor M is turned off, and the tile receiving stand 5 that is interlocked with the two-stage stacking motor M ascends simultaneously with the backward movement of the tile pushing unit 11 (S).
1 , S 2 ).
次に、搬送ベルト２によって搬送されて来た牌は牌受台
５上に載置されると同時にその牌を牌検出フォトセンサ
７がＯＮ（Ｓ3）し、制御部を介して二段積みモータＭ
がＯＮ（Ｓ4）して回動することによってカム機構１２
が回動し、該カム機構１２に連動する突出片１７は前記
の二段積みモータＭの回動によりカム機構１２と連動し
て回動し、突出片１７−１が二段積フォトセンサ１６を
ＯＮの状態から解除し、再び二段積フォトセンサ１６
が、突出片１７−２を検出すると二段積みモータＭはＯ
ＦＦとなり（Ｓ5，Ｓ6）、この間牌受台５は定位置まで
下降する。Next, tile detection photosensor 7 the tile at the same time the tile, which has been conveyed is placed on the tile receiving stand 5 is ON (S 3) by the conveyor belt 2, the two-stack via the control unit Motor M
Is turned on (S 4 ) to rotate and the cam mechanism 12
Is rotated, and the projecting piece 17 that is interlocked with the cam mechanism 12 is interlocked with the cam mechanism 12 by the rotation of the two-stage stacking motor M, and the projecting piece 17-1 is the two-stage stacking photosensor 16 Is released from the ON state and the two-stage stack photo sensor 16
However, when the protruding piece 17-2 is detected, the two-stage stacking motor M is turned off.
It becomes FF (S 5 , S 6 ), during which the tile receiving stand 5 descends to a fixed position.
次に、二牌目の牌が、先に載置されている一牌目の牌の
上に送り出され、その二牌目の牌を前記の牌検出フォト
センサ７が検出する（Ｓ7）と二段積みモータＭがＯＦ
Ｆ（Ｓ8）となり、後退していた牌押し部１１が前進し
て前記の搬送ベルト２の回転方向に対し直角方向に配置
された牌整列台８上へ押し出される。Next, the second tiles are sent onto the first tile placed on the top, and the second tile is detected by the tile detection photosensor 7 (S 7 ). Double stacking motor M is OF
F (S 8 ) is reached, and the tile pushing portion 11 that has moved backward moves forward and is pushed out onto the tile aligning table 8 that is arranged in a direction perpendicular to the rotation direction of the conveyor belt 2.
この時、計数フォトセンサ１５が前記の押し出し腕１０
の押し出しを検知して計数を行う（Ｓ9）。At this time, the counting photo sensor 15 causes the pushing arm 10 to move.
Performs counting to detect the extrusion (S 9).
このような動作は、二段積牌の所定数（１７組み）が牌
整列台８上へ並べられるまで行なわれる。Such an operation is performed until a predetermined number (17 sets) of the two-stage stacked tiles are arranged on the tile alignment table 8.
（考案の効果） 本考案の構成により特有の効果を奏するもので、投入さ
れた牌群をターンテーブルの回転により撹拌し、該ター
ンテーブルの周縁部に到達した牌群を姿勢制御しつつ搬
送ベルトで二段積み装置に導く際、伏牌状態の牌が搬送
ベルトによって一牌づつ搬送され搬送ベルトの終端より
牌受台上に送りだす時、該搬送ベルトの先端付近に一方
を固着し、他方は前方に向かって略水平状とし且つ牌受
台の位置まで延設した弾性を有する薄板状の牌押え板を
設けたことで確実に牌受台に送り出すことが出来る。(Effects of the Invention) With the configuration of the present invention, a unique effect is achieved. The throwing tile group is agitated by the rotation of the turntable, and the conveyor belt is reached while controlling the posture of the tile group reaching the peripheral edge of the turntable. When guiding to the two-stage stacking device with, when the tiles in a flat pattern are conveyed one by one by the conveyor belt and sent from the end of the conveyor belt onto the tile holder, one is fixed near the tip of the conveyor belt and the other is By providing the elastic thin plate pressing plate that is substantially horizontal toward the front and extends to the position of the tile receiving table, it is possible to reliably send it to the tile receiving table.
さらに、牌押え板の終端寄りに搬送されてくる伏牌の上
面が接触するように成した薄板状の補助押え板を設けた
ことで搬送ベルトで送られてくる牌を傷つけることなく
速度を弱めると共に、押し出し方向に沿って傾斜してい
るために牌受台の方向に送り出すようになっている。In addition, a thin plate-shaped auxiliary holding plate is provided so that the upper surface of the flat plate conveyed near the end of the tile holding plate comes into contact with it, and the speed is reduced without damaging the tiles sent by the conveyor belt. At the same time, since it is inclined along the pushing direction, it is sent out toward the tile receiving stand.
よって、搬送ベルトで次々牌が搬送されてきて牌受板に
当接しても撥ね返る事態が皆無となり、確実に二段積み
にすることが出来る。そのため整列が完了するまでの時
間が短くなり、牌受台付近で生じていたトラブルがなく
なり人手による修復作業もなくなる効果を有している。Therefore, even if the tiles are successively conveyed by the conveyor belt and come into contact with the tile receiving plate, there is no chance of being repelled, and it is possible to surely stack two layers. Therefore, the time until the alignment is completed is shortened, and there is an effect that the trouble that has occurred in the vicinity of the tile receiving table is eliminated and the repair work by hand is also eliminated.
第１図は本考案の牌押え板及び補助押え板の取付け状態
を示す斜視図、 第２図は平面から見た牌の一段積み時の牌押し出し装置
とカム機構の作動状態を示した図、 第３図は第２図の側面から見た牌の送り出し状態を示し
た図、 第４図は平面から見た牌の二段積み時の牌押し出し装置
とカム機構の作動状態を示した図、 第５図は第４図の側面から見た牌の送り出し状態を示し
た図、 第６図は平面から見た牌の押し出し状態とカム機構の作
動状態を示した図、 第７図は第６図の側面から見た牌の送り出し状態を示し
た図、 第８図は牌の二段積みの作動図、 第９図は本考案の二段積み動作を示すフローチャート、 第１０図はターンテーブル式の全自動麻雀卓全体の斜視
図、 第１１図は送り出される牌のトラブルの発生状態を示し
た図、 第１２図は本考案の送り出し状態を示す図である。 ２……搬送ベルト ３……牌押え板、４……補助押え板 ５……牌受台、６……牌受板 ７……牌検出フォトセンサFIG. 1 is a perspective view showing a mounting state of the tile pressing plate and the auxiliary pressing plate of the present invention, and FIG. 2 is a diagram showing the operating state of the tile pushing device and the cam mechanism when stacking the tiles in a plan view. FIG. 3 is a view showing the state of sending out the tiles as seen from the side of FIG. 2, and FIG. 4 is a view showing the operating state of the tile pushing-out device and the cam mechanism when the tiles are stacked in two stages as seen from a plane, FIG. 5 is a view showing a state of sending out the tiles as seen from the side of FIG. 4, FIG. 6 is a view showing the state of pushing out the tiles as seen from a plane and an operating state of the cam mechanism, and FIG. Fig. 8 is a view showing the state of sending out tiles viewed from the side of the figure, Fig. 8 is an operation diagram of two-stage stacking of tiles, Fig. 9 is a flow chart showing the two-stage stacking operation of the present invention, and Fig. 10 is a turntable type Fig. 11 is a perspective view of the entire automatic mahjong table of Fig. 11, Fig. 11 is a diagram showing the occurrence state of the tiles sent out, 1st Figure is a diagram showing a state delivery of the present invention. 2 ... Conveyor belt 3 ... Piece holding plate, 4 ... Auxiliary holding plate 5 ... Piece receiving stand, 6 ... Piece receiving plate 7 ... Piece detection photo sensor
Claims (1)
より撹拌し、該ターンテーブルの周縁部に到達した牌群
を姿勢制御しつつ搬送ベルトで端部の二段積み装置に搬
送して二段積みするように成した全自動麻雀卓であっ
て、該搬送ベルトの先端付近に一方を固着し、他方は前
方に向かって略水平状とし且つ牌受台の位置まで延設し
た弾性を有する薄板状の牌押え板を設け、該牌押え板と
搬送ベルトは牌が余裕をもって通過できる程度の隙間を
有すると共に、該牌押え板の終端寄りに送られてきた牌
の上面が接触し押し出し方向に沿って傾斜した薄板状の
補助押え板が設けられていることを特徴とする全自動麻
雀卓に於ける牌送り出し機構。1. The thrown tile group is agitated by rotation of a turntable, and while the posture of the tile group reaching the peripheral edge of the turntable is controlled, the tile group is conveyed to a two-stage stacking device at the end by a conveyor belt. A fully-automatic mahjong table configured to be stacked, one of which is fixed near the tip of the conveyor belt, and the other of which is substantially horizontal toward the front and has elasticity extending to the position of the tile receiving table. A thin plate holding plate is provided, and there is a gap between the plate holding plate and the conveyor belt so that the plate can pass with a margin, and the upper surface of the tile sent near the end of the plate holding plate comes into contact with the pushing direction. A tile feeding mechanism in a fully-automatic mahjong table, which is provided with a thin plate-like auxiliary holding plate that is inclined along.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985129689U JPH0627191Y2 (en) | 1985-08-26 | 1985-08-26 | A tile sending mechanism in a fully automatic mahjong table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985129689U JPH0627191Y2 (en) | 1985-08-26 | 1985-08-26 | A tile sending mechanism in a fully automatic mahjong table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6236789U JPS6236789U (en) | 1987-03-04 |
| JPH0627191Y2 true JPH0627191Y2 (en) | 1994-07-27 |
Family
ID=31026484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985129689U Expired - Lifetime JPH0627191Y2 (en) | 1985-08-26 | 1985-08-26 | A tile sending mechanism in a fully automatic mahjong table |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627191Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6626435B1 (en) * | 1997-12-27 | 2003-09-30 | Shigeru Kanamori | Automatic Pai Gow table system |
| CN108635824A (en) * | 2018-04-17 | 2018-10-12 | 何强 | A kind of duct type is registered the license mahjong machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017789U (en) * | 1983-07-15 | 1985-02-06 | 電元オ−トメ−シヨン株式会社 | Point stick elimination device at automatic mahjong table |
| JPH0422776Y2 (en) * | 1985-01-14 | 1992-05-26 |
-
1985
- 1985-08-26 JP JP1985129689U patent/JPH0627191Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6236789U (en) | 1987-03-04 |
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