Pushing-elevating mechanism for full-automatic mahjong machine

A push-up mechanism and mahjong machine technology, applied in sports accessories, indoor games and other directions, can solve problems such as poor stability and tilt of pushing cards

Inactive Publication Date: 2011-01-05
杭州赛峰电子机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the existing mahjong machine push-up mechanism, which tends to cause tilting and poor stability, the present invention provides a push-up mechanism for a fully automatic mahjong machine that avoids tilting the tiles and improves the stability of the action.

Method used

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  • Pushing-elevating mechanism for full-automatic mahjong machine
  • Pushing-elevating mechanism for full-automatic mahjong machine
  • Pushing-elevating mechanism for full-automatic mahjong machine

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] refer to Figure 1~Figure 12 , a push-up mechanism for a fully automatic mahjong machine, comprising a push-up main body frame 1, a card push plate 2, a lifting platform 3 and a driving device, and the lifting platform 3 is mounted on the pushing-up main body frame 1 in a sliding manner up and down , the push-up mechanism includes at least two peach-shaped wheels 4 and active swing bars 5 equal in number to the peach-shaped wheels, and the contact surfaces of the peach-shaped wheels 4 all include a bottom plane and two slope 7 surfaces, and the two Two slopes 7 are arranged on the bottom plane, and the two slopes 7 meet at the highest point, and at least two peach-shaped wheels are symmetrically arranged below the card pushing plate 2, and one end of the active swing rod 5 It is hinged with the push-up main frame 1, the other end of the active fork 5 is fixedly...

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Abstract

The invention relates to a pushing-elevating mechanism for a full-automatic mahjong machine. The pushing-elevating mechanism comprises an pushing-elevating main body frame, a mahjong push plate, an elevating platform, a driving device, at least two peach-shaped wheels and active oscillating bars with the same number as the peach-shaped wheels, wherein the elevating platform is arranged on the pushing-elevating main body frame in a manner that the elevating platform can slide upwards and downwards; the contact surface of each peach-shaped wheel comprises a bottom plane and two sloping surfacesformed on the bottom plane and connected with each other at a highest position; the at least two peach-shaped wheels are bilaterally symmetrically arranged below the mahjong push plate; one end of each active oscillating bar is hinged with the pushing-elevating main body frame while the other end is fixedly connected with the mahjong push plate; a bearing is rotatably arranged in the middle of the active oscillating bar and is pressed against the contact surface of the peach-shaped wheel; and the at least two peach-shaped wheels are in transmission connection with the driving device. Inclination of mahjong pushing can be avoided and action stability can be improved.

Description

technical field [0001] The invention belongs to the field of fully automatic mahjong machines, in particular to a push-up mechanism of the mahjong machine. Background technique [0002] At present, the push-up mechanism of many automatic mahjong machines on the market is driven by a motor to rotate a special-shaped cam with an eccentric center in the middle. The active pendulum moves reciprocatingly on the shape of the special-shaped cam, so as to realize the purpose of moving the card pushing plate back and forth. [0003] The technical defect of this structure is: since the single special-shaped cam is arranged in the middle position of the rotating shaft, if the stress point of the special-shaped cam and the bearing deviates, there will be a deviation in the thrust of both sides, and the situation of pushing the card is prone to inclination; further , Mahjong tiles are played differently across the country, and the number of tiles is also different. When the number of ti...

Claims

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Application Information

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IPC IPC(8): A63F9/20
Inventor 陈金荣
Owner 杭州赛峰电子机械制造有限公司
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