Front overturning mechanism suitable for mahjong tiles with concave surfaces
A technology of mahjong tiles and concave surfaces, which is applied in the field of automatic mahjong machines, can solve the problems that a non-magnetic flopping mechanism has not been successfully applied, and achieve the effects of ingenious design, simple structure and low cost.
Active Publication Date: 2012-02-15
MATSUOTA MECHANICAL & ELECTRICAL CHINA CO LTD
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Problems solved by technology
It is the current situation of the industry mentioned above that prompts enterprises to turn more research and development direction of the flop mechanism to the non-magnetic type, but the non-magnetic flop mechanism in the true sense has not yet been successfully applied.
Method used
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Embodiment 1
[0026] Such as image 3 and Figure 4 Shown, be that the present invention is applicable to the embodiment one of the front flop mechanism of concave mahjong tiles, the front flop mechanism comprises front track 2, stretches into the front track 2 in the card screening gear mechanism (as image 3 The sieve roller 31 in or Figure 5 The card screening baffle 32) in the middle and the front inverted card slanting baffle 4 above the front track are formed. The front track 2 is connected with the card delivery track in front. If the card delivery track is wider, a guide can be set at the mouth of the front track. Mouth 20, the width of the front track 2 is adapted to the thickness of the mahjong tiles, the height of the screening card gear mechanism and the depth extending into the front track 2 are adapted to the concave surface 02 of the mahjong tiles 01, that is, the screen tiles The height of the gear mechanism and the depth stretching into the front track 2 are as the crite...
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The invention discloses a front overturning mechanism suitable for mahjong tiles with concave surfaces. The front overturning mechanism is composed of a front rail, a mahjong tile screening and baffling mechanism extending into the front rail, and a front mahjong tile inverting inclined baffle arranged above the front rail. The front overturning mechanism is characterized in that: when the non-concave surfaces of the mahjong tiles are at one side of the mahjong tile screening and baffling mechanism, the non-concave surfaces of the mahjong tiles act with the mahjong tile screening and bafflingmechanism to generate overturning; and the front end of the front mahjong tile inverting inclined baffle is located at one side of the mahjong tile screening and baffling mechanism, and has the height larger than the width of mahjong tiles, and the front mahjong tile inverting inclined baffle can throughout abut against the side edges of the front end surfaces of the mahjong tiles, near to the front mahjong tile inverting inclined baffle, before the mahjong tiles are overturned to the state that the diagonal lines of the front end surfaces are vertical to the plane of the front rail. By the adoption of the front overturning mechanism, two kinds of mahjong tiles the patterns of which are not at the same side can be screened out, one group of mahjong tiles are overturned to maintain the patterns downward, and the other group of the mahjong tiles are conveyed to next overturning mechanism for be overturned; and the front overturning mechanism has the advantages of simple structure, ingenious design, low failure rate, long service life, no limit on mahjong tile material and low cost.
Description
technical field [0001] The invention relates to an automatic mahjong machine, in particular to a turning mechanism of the automatic mahjong machine. Background technique [0002] Existing automatic mahjong machines have a variety of turning mechanisms, but they are mainly divided into two types: magnetic and non-magnetic. The magnetic type uses magnetic mahjong tiles, and the shuffling chamber in the mahjong table is mainly composed of ring The wall and the turntable inside are formed. The turntable is arranged obliquely relative to the axis of the ring-shaped wall. A turntable magnet is set under the turntable, and a card-catching magnetic ring is set above the high point of the turntable. When the mahjong tiles are pushed into the shuffling After the warehouse, the mahjong tiles rotate with the turntable, and the posture control of the mahjong tiles is carried out by using the turning magnet, that is, magnetic recognition and flipping are performed. The principle of sucti...
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IPC IPC(8): A63F9/20
Inventor 周洪福白钧天胡仁泉
Owner MATSUOTA MECHANICAL & ELECTRICAL CHINA CO LTD