JPH032308Y2 - - Google Patents
Info
- Publication number
- JPH032308Y2 JPH032308Y2 JP11320083U JP11320083U JPH032308Y2 JP H032308 Y2 JPH032308 Y2 JP H032308Y2 JP 11320083 U JP11320083 U JP 11320083U JP 11320083 U JP11320083 U JP 11320083U JP H032308 Y2 JPH032308 Y2 JP H032308Y2
- Authority
- JP
- Japan
- Prior art keywords
- turntable
- control roller
- gear
- attitude control
- posture
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Feeding Of Articles To Conveyors (AREA)
Description
【考案の詳細な説明】
本考案は自動麻雀卓に関し、特に卓板よりター
ンテーブル上に落下した牌を所定の姿勢に整える
姿勢制御ローラの駆動装置に関するものである。[Detailed Description of the Invention] The present invention relates to an automatic mahjong table, and more particularly to a drive device for an attitude control roller that adjusts tiles that have fallen from a table board onto a turntable into a predetermined attitude.
牌のまぜ合わせと姿勢の制御、及び卓板上への
積上げを全て自動的に行なう自動麻雀卓は、例え
ば、本出願人の特許出願に係る特開昭59−108582
号公報の発明で提案されているように卓板よりタ
ーンテーブル上に落下した牌群を、ターンテーブ
ルの回転による遠心力と、このターンテーブルの
周辺部上に臨んで該ターンテーブルとは逆方向に
回転する姿勢制御ローラによつて牌をまぜ合わせ
ながら所定の姿勢に整え、然る後、これらの牌を
姿勢矯正装置及び積上げ装置に順次送り込み、全
ての牌を伏せた状態で卓板上に二段積みする仕組
になつている。しかして、上記ターンテーブルと
姿勢制御ローラの回転をそれぞれ異なる駆動源
（モータ）によつて各別に回転させる構成にする
と、駆動部の構造が複雑化して装置全体が高価格
化し、また、ターンテーブルと姿勢制御ローラ相
方の回転速度を所定速度に同調させる必要がある
ので、その分操作が煩雑化するといつた問題があ
るし、スペースの点でも不利となることは避けら
れない。 An automatic mahjong table that automatically mixes the tiles, controls their posture, and stacks them on the table board is disclosed in, for example, Japanese Patent Application Laid-Open No. 59-108582, which is patented by the present applicant.
As proposed in the invention of the publication, a group of tiles that have fallen from a table board onto a turntable are moved by the centrifugal force caused by the rotation of the turntable, and by facing the periphery of the turntable in a direction opposite to the turntable. The tiles are mixed and arranged in a predetermined posture by a rotating posture control roller, and then these tiles are sequentially fed into a posture correction device and a stacking device, and all the tiles are placed face down on the table board. It is designed to be stacked in two tiers. However, if the turntable and the attitude control roller are rotated separately by different drive sources (motors), the structure of the drive section becomes complicated and the price of the entire device becomes high. Since it is necessary to synchronize the rotational speed of the attitude control roller and the attitude control roller partner to a predetermined speed, there is a problem in that the operation becomes complicated and there is an unavoidable disadvantage in terms of space.
そこで、本考案の目的は上記の問題を解決する
ためであつて、ターンテーブル用の一つの駆動源
によつて姿勢制御ローラを一緒に駆動回転させる
ことができ、よつて、駆動部の構造を大巾に簡略
化すると同時に自動麻雀卓全体の製造コストを低
減化できるように工夫した自動麻雀卓における姿
勢制御ローラの駆動装置を提供することにある。
本考案は回転自在に構設したターンテーブルと、
このターンテーブルの周辺部上に臨んで回転自在
に配置された姿勢制御ローラとを備え、上記ター
ンテーブルの底面部側に外歯車を設けると共に、
該外歯車に連動歯車を噛み合わせ、この連動歯車
と上記姿勢制御ローラとを、該姿勢制御ローラの
回転が上記ターンテーブルとは逆方向の回転とな
る回転伝達部材により結合して成る姿勢制御ロー
ラの駆動装置によつて達成される。 Therefore, the purpose of the present invention is to solve the above-mentioned problems.The purpose of the present invention is to enable the attitude control roller to be driven and rotated together with a single drive source for the turntable, and thus to improve the structure of the drive unit. To provide a driving device for a posture control roller in an automatic mahjong table which is greatly simplified and at the same time reduces the manufacturing cost of the entire automatic mahjong table.
This invention uses a turntable that is configured to rotate freely,
a posture control roller rotatably disposed facing the periphery of the turntable, and an external gear provided on the bottom side of the turntable;
An attitude control roller comprising an interlocking gear meshed with the external gear, and the interlocking gear and the attitude control roller being coupled by a rotation transmission member such that the attitude control roller rotates in a direction opposite to that of the turntable. This is achieved by a drive device.
以下に、本考案を添付図面を参照しながら説明
する。 The present invention will be described below with reference to the accompanying drawings.
先ず、第１図及び第２図において、１は卓台
（図示せず）内に取付けた囲壁（ホツパー）で、
この囲壁１内には基台２上に取付けた支軸３に回
転自在に支持させたターンテーブル４を設けてあ
り、このターンテーブル４は全体をほぼ円錐状に
形成すると共に、その底面部周縁寄りには内外二
重の歯車５，６を設けてある。しかして、内歯車
５にはモータ７の回転軸８に固定した駆動歯車９
が噛み合つており、モータ７の起動によつてター
ンテーブル４が回転すると、このターンテーブル
４上に落下した牌Ｐはまぜ合わされ、遠心力によ
つてターンテーブル４の周辺部４ａ側に移動する
仕組になつている。 First, in FIGS. 1 and 2, 1 is a surrounding wall (hopper) installed inside a tabletop (not shown),
A turntable 4 rotatably supported by a support shaft 3 mounted on a base 2 is provided within this surrounding wall 1. Double gears 5 and 6 are provided on the side. Therefore, the internal gear 5 has a drive gear 9 fixed to the rotating shaft 8 of the motor 7.
are engaged with each other, and when the turntable 4 is rotated by starting the motor 7, the tiles P that have fallen onto the turntable 4 are mixed together and moved toward the peripheral portion 4a of the turntable 4 due to centrifugal force. It's a system.
一方、総括的に符号１１で示した姿勢制御ロー
ラはターンテーブル４の周辺部４ａ上に臨んで配
置され、その駆動軸１２は囲壁１に取付けたブラ
ケツト１３にベアリング１４を介して支持されて
いる。姿勢制御ローラ１１はゴム又はゴムと同効
な材料で形成した上下２段のローラ部材１１ａ，
１１ｂによつて構成されており、これらローラ部
材１１ａ，１１ｂの周面にはそれぞれ複数個の縦
溝ａ，ｂが間隔を置いて凹設されている。また、
前述したターンテーブル４の外歯車６には連動歯
車１５が噛み合つており、この連動歯車１５を固
定した連動軸１６の上端部にはプーリー１７が固
定されていると共に、該プーリー１７と姿勢制御
ローラ１１の駆動軸１２に固定したプーリー１８
との間にはベルト１９を掛け渡し、ターンテーブ
ル４の回転とは逆方向へ姿勢制御ローラ１１を回
転させる仕組になつている。 On the other hand, an attitude control roller generally designated by the reference numeral 11 is disposed facing above the peripheral portion 4a of the turntable 4, and its drive shaft 12 is supported by a bracket 13 attached to the surrounding wall 1 via a bearing 14. . The posture control roller 11 includes upper and lower roller members 11a made of rubber or a material having the same effect as rubber.
11b, and a plurality of vertical grooves a and b are formed at intervals on the circumferential surfaces of these roller members 11a and 11b, respectively. Also,
An interlocking gear 15 meshes with the external gear 6 of the turntable 4 described above, and a pulley 17 is fixed to the upper end of an interlocking shaft 16 to which the interlocking gear 15 is fixed, and the pulley 17 and posture control Pulley 18 fixed to drive shaft 12 of roller 11
A belt 19 is passed between the two and rotates the attitude control roller 11 in the opposite direction to the rotation of the turntable 4.
以上の構成によれば、ターンテーブル４の回転
とともに姿勢制御ローラ１１も回転し、ターンテ
ーブル４の周辺部４ａ側に移動してきた牌Ｐを所
定の姿勢に整えることができる。即ち、第２図に
示す如く長手方向に向いた牌Ｐは囲壁１と姿勢制
御ローラ１１との間を通過して次の制御部（例え
ば牌の姿勢矯正装置）へ移行できることになる
が、横向きや立上つた状態の牌は姿勢制御ローラ
１１によつてその姿勢が直されたり、或いはター
ンテーブル４の中央部側へはじき飛ばされ、この
動作の繰返しにより最終的には全ての牌Ｐは長手
方向に向いた状態に制御されて送り出されること
になる。 According to the above configuration, the attitude control roller 11 also rotates as the turntable 4 rotates, and the tiles P that have moved toward the peripheral portion 4a of the turntable 4 can be adjusted to a predetermined attitude. That is, as shown in FIG. 2, a tile P facing in the longitudinal direction can pass between the surrounding wall 1 and the posture control roller 11 and move to the next control section (for example, a tile posture correction device), but a tile P facing in the horizontal direction The tiles that are standing up are either corrected in their posture by the posture control roller 11, or are flipped toward the center of the turntable 4, and by repeating this operation, all the tiles P are finally moved in the longitudinal direction. It will be controlled and sent out in a state suitable for.
この姿勢制御は姿勢制御ローラ１１をターンテ
ーブル４とは反対方向に回転させることによつて
果されるもので、本実施例ではベルト１９による
回転伝達部材が採用され、ターンテーブル４の外
歯車５に噛み合う連動歯車１５の介在によつて所
要の逆回転を姿勢制御ローラ１１に与えている。 This attitude control is achieved by rotating the attitude control roller 11 in the opposite direction to the turntable 4. In this embodiment, a rotation transmission member using a belt 19 is used, and the external gear 5 of the turntable 4 is rotated. The required reverse rotation is given to the posture control roller 11 by the interlocking gear 15 which meshes with the rotation gear 15.
なお、上記回転伝達部材はベルト１９に代えて
歯車連動機構を利用することも可能である。即
ち、第３図に示す如く駆動軸１２と連動軸１６に
それぞれ歯車２１，２２を固定し、両歯車２１，
２２の間に中間歯車２３を介在させた歯車連動機
構による回転伝達部材を用いても同様に実施する
ことができる。。図中、２４は連動軸１６の支持
部、２５は囲壁１に突設した牌Ｐの転倒用部材で
ある。 It should be noted that the rotation transmission member may use a gear interlocking mechanism instead of the belt 19. That is, as shown in FIG. 3, gears 21 and 22 are fixed to the drive shaft 12 and the interlocking shaft 16, respectively,
It is also possible to implement the same method using a rotation transmission member using a gear interlocking mechanism in which an intermediate gear 23 is interposed between the gears 22 and 22. . In the figure, 24 is a support part for the interlocking shaft 16, and 25 is a member for overturning the tiles P, which is protruded from the surrounding wall 1.
本考案は上記の如くであつて、姿勢制御ローラ
をターンテーブルの回転に連動させて逆回転でき
るため、姿勢制御ローラを駆動させるためのモー
タ及びその付属部材は一切不要となり、駆動部の
構成が簡素化されて製造コストの低減を図り得る
し、また、スペースの面でも非常に有利となつて
実施が容易である等、その実用的価値は極めて多
大である。 The present invention is as described above, and since the attitude control roller can be reversely rotated in conjunction with the rotation of the turntable, there is no need for a motor and its attached components to drive the attitude control roller, and the configuration of the drive unit is simplified. Its practical value is extremely great, as it is simplified and can reduce manufacturing costs, and is also very advantageous in terms of space and easy to implement.
第１図は本考案の一部を切欠いた正面図、第２
図は同上要部の斜視図、第３図は回転伝達部の変
形例を示す要部正面図である。
図中、４はターンテーブル、４ａは周辺部、６
は外歯車、１１は姿勢制御ローラ、、１２は駆動
軸、１５は連動歯車、１６は連動軸、１７，１８
はプーリー、１９はベルト、２１，２２は歯車、
２３は中間歯車である。
Figure 1 is a partially cutaway front view of the present invention;
The figure is a perspective view of the essential parts of the same as above, and FIG. 3 is a front view of the essential parts showing a modification of the rotation transmitting part. In the figure, 4 is a turntable, 4a is a peripheral part, 6
11 is an external gear, 11 is a posture control roller, 12 is a drive shaft, 15 is an interlocking gear, 16 is an interlocking shaft, 17, 18
is a pulley, 19 is a belt, 21 and 22 are gears,
23 is an intermediate gear.
Claims (1)
ーンテーブルの周辺部上に臨んで回転自在に配置
された姿勢制御ローラとを備え、上記ターンテー
ブルの底面部側に外歯車を設けると共に、該外歯
車に連動歯車を噛み合わせ、この連動歯車と上記
姿勢制御ローラーとを、該姿勢制御ローラの回転
が上記ターンテーブルとは逆方向の回転となる回
転伝達部材により結合して成ることを特徴とする
自動麻雀卓における姿勢制御ローラの駆動装置。 It is equipped with a turntable configured to be freely rotatable, and a posture control roller that is rotatably disposed facing the periphery of the turntable, and an external gear is provided on the bottom side of the turntable, and the external gear is an interlocking gear is meshed with the turntable, and the interlocking gear and the attitude control roller are coupled by a rotation transmission member such that the rotation of the attitude control roller is in a direction opposite to that of the turntable. A drive device for posture control rollers at a mahjong table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11320083U JPS6023083U (en) | 1983-07-22 | 1983-07-22 | Drive device for posture control rollers in automatic mahjong tables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11320083U JPS6023083U (en) | 1983-07-22 | 1983-07-22 | Drive device for posture control rollers in automatic mahjong tables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6023083U JPS6023083U (en) | 1985-02-16 |
| JPH032308Y2 true JPH032308Y2 (en) | 1991-01-22 |
Family
ID=30262134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11320083U Granted JPS6023083U (en) | 1983-07-22 | 1983-07-22 | Drive device for posture control rollers in automatic mahjong tables |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023083U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10322475B4 (en) * | 2003-05-19 | 2014-07-24 | Robert Bosch Gmbh | Device for buffering and separating pharmaceutical containers |
| JP5248191B2 (en) * | 2008-05-10 | 2013-07-31 | 有限会社ナカミチ | Parts alignment supply device |
-
1983
- 1983-07-22 JP JP11320083U patent/JPS6023083U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6023083U (en) | 1985-02-16 |
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