JPS61159989U

JPS61159989U -

Info

Publication number: JPS61159989U
Application number: JP20140185U
Authority: JP
Priority date: 1985-12-26
Filing date: 1985-12-26
Publication date: 1986-10-03
Anticipated expiration: 2000-12-26
Also published as: JPH0520400Y2

Description

[Brief explanation of the drawing]

第１図は従前手段の平面図、第２図は同上の縦
断側面図、第３図は本考案を実施せる自動麻雀卓
の斜視図、第４図は同上の牌整列装置の平面図、
第５図は同上の要部の縦断面図、第６図は同上の
部分の正面図、第７図は同上部分の一部破断した
側面図、第８図は同上の緊張輪及び駆動輪の一部
破断した側面図である。図面符号の説明、Ａ…自動麻雀卓、ａ…ガイド
レール、ｂ…テンシヨンアーム、ｃ…緊張輪、ｄ
…駆動輪、ｅ…支軸、ｆ…取付機枠、ｇ…バネ、
ｈ，ｉ…伝導ギヤ、ｊ…ガイドレール、１…麻雀
卓、１０…落し口、１１…開閉蓋、１２…窓孔、
２…機枠、２０…ベースプレート、３…昇降台、
３０…連結ブロツク、３１…支柱、４…誘導路、
４ａ…待機台、４ｂ…つなぎ部材、４０…底板、
４０ａ…開裂、４２，４３…支持部材、４４…ね
じ、５…ベルト、５０…押出ピン、５０ａ…上端
部、６０…コンベア、６１…押込装置、６２…２
段重ね装置、Ｐ…麻雀牌、ｗ…開放部、ｙ…入口
、ｚ…牌供給部、Ｍ…モーター。 Fig. 1 is a plan view of the conventional means, Fig. 2 is a longitudinal side view of the same as above, Fig. 3 is a perspective view of an automatic mahjong table in which the present invention can be implemented, Fig. 4 is a plan view of the tile alignment device of the above;
Figure 5 is a longitudinal sectional view of the main part of the above, Figure 6 is a front view of the same part, Figure 7 is a partially cutaway side view of the same part, and Figure 8 is a tension wheel and drive wheel of the same. FIG. 3 is a partially cutaway side view. Explanation of drawing symbols, A... Automatic mahjong table, a... Guide rail, b... Tension arm, c... Tension ring, d
... Drive wheel, e... Support shaft, f... Mounting machine frame, g... Spring,
h, i...conduction gear, j...guide rail, 1...mahjong table, 10...drop opening, 11...opening/closing lid, 12...window hole,
2... Machine frame, 20... Base plate, 3... Lifting platform,
30... Connection block, 31... Support column, 4... Taxiway,
4a...standby stand, 4b...connection member, 40...bottom plate,
40a... Cleavage, 42, 43... Support member, 44... Screw, 5... Belt, 50... Push pin, 50a... Upper end, 60... Conveyor, 61... Pushing device, 62... 2
Stacking device, P...Mahjong tiles, w...Opening section, y...Entrance, z...Tile supply section, M...Motor.

Claims

[Scope of utility model registration request]

In a flat box-shaped machine frame 2 that supports the mahjong table 1, four lifting tables 3 are arranged so as to form a substantially quadrilateral in plan view and are supported so as to be able to rise and fall freely. At the outer position, a guide path 4 in the shape of a substantially square enclosure frame is installed along the outer edge of the elevator platform 3 with an open part w formed at one corner of the guide path in plan view. Below the path 4 is a conveyor belt 5 that rotates endlessly along the guide path 4.
is stretched and supported on the machine frame 2, and the conveyor belt 5 has a plurality of tile pushing members 50 projecting into the guiding path 4 at predetermined intervals in the rotating direction of the conveyor belt 5. In the conveying device for mahjong tiles of an automatic mahjong table, the tension ring c of the conveyor belt 5 is arranged within the open part w of the guide path 4 in the shape of a rectangular enclosing frame, and the conveyor belt 5 A tensioning device for a conveyor belt in a conveyor device for mahjong tiles of an automatic mahjong table, which is supported on a machine frame 2 so as to be movable in the tensioning direction, and is biased by a spring so as to be pushed out in the tensioning direction.