Multi-mechanism combined driving device of roller coaster type full-automatic mahjong machine

Abstract

The invention discloses a multi-mechanism combined driving device of a roller coaster type full-automatic mahjong machine. The device comprises a central lifting mechanism, a tile shuffling mechanism,at least three tile fetching and stacking mechanisms and at least three tile lifting and bearing mechanisms, wherein the tile shuffling mechanism comprises a large tile shuffling disc, the bottom surface of the large tile shuffling disc is provided with a large disc driving motor used for driving the large tile shuffling disc to rotate, a first one-way transmission mechanism is arranged between the output shaft of the large disc driving motor and the central lifting mechanism, a reversing transmission mechanism is arranged between the large tile shuffling disc and the tile fetching and stacking mechanisms, and a second one-way transmission mechanism is arranged between the tile fetching and stacking mechanism and the tile lifting and bearing mechanism which are positioned on the same sideof the base. The device makes good use of the natural advantages of the large tile shuffling disc, achieves that the central lifting mechanism, the tile shuffling mechanism, all the tile fetching andstacking mechanisms and all the tile lifting and bearing mechanisms can be driven by the large disc driving motor, and the manufacturing cost and the running cost of the mahjong machine are greatly saved.

Description

technical field [0001] The invention belongs to the technical field of automatic mahjong machines, and in particular relates to a multi-mechanism combined driving device of a roller coaster-type automatic mahjong machine. Background technique [0002] Mahjong is a worldwide popular entertainment tool, and the fully automatic mahjong machine with automatic shuffling and stacking function can save players the trouble of manual shuffling and stacking, so it is very popular. The fully automatic mahjong machine generally includes a base with a shuffling bucket and a panel covering the base. The center of the panel is provided with a return hole for pushing the mahjong tiles on the panel into the shuffling bucket, and a central lifting mechanism is arranged in the base. , a shuffling mechanism, four card stacking mechanisms (including a card transporting unit and a stacking unit), four card delivery mechanisms and four card-upgrading and card-accepting mechanisms. [0003] Taking...

AI Technical Summary

Problems solved by technology

[0007] It can be seen that in the mahjong machines of the prior art, the central elevating mechanism, the shuffling mechanism, the card-taking and stacking mechanism, and the card-raising and card-receiving mechanism basically all work independently, and each mechanism has an independent drive motor, and each card-taking Both the stacking mechanism and the raising and receiving mechanism have independent drive motors. Even if some mahjong machines realize the linkage between the shuffling mechanism and the card-taking conveying unit, the driving motors are still not shared between different card-taking and conveying units; this leads to The number of driving motors in the mahjong machine is too large, which not only makes the mahjong machine occupy an excessively large area and has a cumbersome structure, but also greatly increases the manufacturing cost and operating cost

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