CN201668945U - Embedded type translational door opening mechanism for tile throwing port of full-automatic mahjong table - Google Patents
Embedded type translational door opening mechanism for tile throwing port of full-automatic mahjong table Download PDFInfo
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- CN201668945U CN201668945U CN201020167423XU CN201020167423U CN201668945U CN 201668945 U CN201668945 U CN 201668945U CN 201020167423X U CN201020167423X U CN 201020167423XU CN 201020167423 U CN201020167423 U CN 201020167423U CN 201668945 U CN201668945 U CN 201668945U
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- automatic mahjong
- mahjong table
- opening mechanism
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Abstract
The utility model relates to an embedded type translational door opening mechanism for a tile throwing port of a full-automatic mahjong table. The technical problem needing to be solved by the utility model is to provide the embedded type translational door opening mechanism for the tile throwing port of the full-automatic mahjong table, which has simple structure, convenient installation and debugging and good stability, makes full use of the inner space of a host machine and reduces the volume and the weight of the complete machine. The technical scheme for solving the problem is that the embedded type translational door opening mechanism for the tile throwing port of the full-automatic mahjong table is provided with a recreational deck plate, wherein the midpoint of the recreational deck plate is provided with the tile throwing port. The embedded type translational door opening mechanism for the tile throwing port of the full-automatic mahjong table is characterized in that a supporting seat of a sliding door, which is parallel to the recreational deck plate, is arranged below the recreational deck plate, two guide rails are arranged on the supporting seat of the sliding door in parallel, two translational pushing mechanisms are symmetrically arranged between the two guide rails, the upper part of each translational pushing mechanism is respectively connected with a center sliding door by a lifting mechanism, and four travel control elements are arranged on the guide rails and correspond to the two limiting positions of each translational pushing mechanism respectively. The utility model is mainly suitable for various full-automatic mahjong machines.
Description
Technical field
The utility model relates to the door-opening mechanism that a kind of mahjong machine is thrown the board mouth, and particularly a kind of embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth mainly is applicable in the various automatic mahjong machines.
Background technology
Current, the development of mahjong machine technology is maked rapid progress, and the user is for the performance of machine, and appearance requirement is also more and more higher.The throwing board mouth division center of most of automatic mahjong-playing machines is a lifting structure in the market, needs to take than large space in the machine bottom, causes complete machine thickness and weight to increase.Publication (utility model title: the card-inlet parallel-moving type door-opening mechanism of automatic Mah-jongg machine in addition, its patent No. is 200820166783.0) structure comparatively complicated, Installation and Debugging are inconvenience comparatively, and with amusement panel fixed installation, the distortion of panel easily influences this translation mechanism stability of opening the door in the use.
Summary of the invention
The technical problems to be solved in the utility model is: at the problem of above-mentioned existence provide a kind of simple in structure, Installation and Debugging convenient, good stability be used for the embedded translation door-opening mechanism that full-automatic mahjong table is thrown the board mouth, make full use of the main frame inner space, reduction machine volume and weight.
The technical scheme that the utility model adopted is: be used for the embedded translation door-opening mechanism that full-automatic mahjong table is thrown the board mouth, has the amusement deck plate, its centre is offered and is thrown the board mouth, it is characterized in that: described amusement deck plate below is provided with parallel with it slide bearing, two guide rails are arranged in parallel on the slide bearing, two horizontal sliding mechanisms of symmetric arrangement between two guide rails, each horizontal sliding mechanism top connects a fan center slide by elevating mechanism respectively, four Stroke Control elements are set on the described guide rail, correspond respectively to two extreme positions of each horizontal sliding mechanism.
Described horizontal sliding mechanism comprises the slide supporting plate that can slide in guide rail, its below is provided with tooth bar, and and gears engaged, gear is connected with motor output end.
Described elevating mechanism comprises one group of trapezoidal slide block with the design of slide supporting plate one, and match with this trapezoidal slide block and with one group of trapezoidal projection of center slide one design, the inclined-plane of trapezoidal slide block and trapezoidal projection is parallel to each other, and the inclined-plane of the trapezoidal slide block in the different horizontal sliding mechanism is symmetrical arranged.
Described elevating mechanism comprises one group of trapezoidal slide block with slide supporting plate one design, and the roller that matches and be connected with the center slide with this trapezoidal slide block, and the inclined-plane of the trapezoidal slide block in the different horizontal sliding mechanism is symmetrical arranged.
Described elevating mechanism comprises the one group of roller that is arranged on the slide supporting plate, and match with this roller and with one group of trapezoidal projection of center slide one design, the inclined-plane of the trapezoidal projection on the not concentricity slide is symmetrical arranged.
Middle part, slide below, described center is connected with the slide supporting plate by spring.
Spacing draw runner is set in the middle of the described guide rail.
Described Stroke Control element is hall sensing element or photovoltaic sensing element or microswitch.
The beneficial effects of the utility model are: the utility model adopts horizontal sliding mechanism controls two fan center slides to two side shiftings, adopting elevating mechanism control two fan center slides to rise simultaneously flushes with the amusement table top, be lower than the vertical hinged door structure of amusement table top with respect to center of the prior art lifting structure and slide, make full use of the main frame inner space, reduced the main frame weight and volume; In addition,, thereby avoided the influence of amusement panel deformation clamshell doors mechanism in the use, improved its stability greatly because horizontal sliding mechanism and elevating mechanism be installed on the slide bearing of amusement deck plate below.
Description of drawings
Fig. 1 is a mahjong machine amusement mesa structure schematic diagram in the utility model.
Fig. 2 is a stereogram of the present utility model.
Fig. 3 is the structure chart of embodiment 1 door opening state.
Fig. 4 is the structure chart when slide moves to the center among the embodiment 1.
Fig. 5 is the close the door structure chart of state of embodiment 1.
Fig. 6 is the structure chart of elevating mechanism among the embodiment 2.
Fig. 7 is the structure chart of elevating mechanism among the embodiment 3.
Fig. 8 is the structure chart of elevating mechanism among the embodiment 4.
The specific embodiment
Embodiment 1: as shown in Figure 1-Figure 3, present embodiment has amusement deck plate 1, its centre is offered the circular board mouth 1-1 that throws, described amusement deck plate 1 below is provided with parallel with it slide bearing 2, two guide rail 2-1 are arranged in parallel on the slide bearing 2, two horizontal sliding mechanisms of symmetric arrangement between the two guide rail 2-1, each horizontal sliding mechanism top connects a fan center slide 5 by elevating mechanism respectively, in this example, center slide 5 is a semi-round ring shape, two fan center slides 5 are combined into annular, its diameter and throwing board mouth 1-1 equal diameters, and middle less circumferential notch is used to install the dice dish.Four Stroke Control elements 8 are set on the described guide rail 2-1, correspond respectively to two extreme positions of each horizontal sliding mechanism, the trip control element 8 can be the hall sensing element, and photovoltaic sensing element also can be a microswitch.In the middle of the described guide rail 2-1 spacing draw runner 2-2 is set, to control the extreme position of each center slide 5 at amusement deck plate 1 center.
Described horizontal sliding mechanism comprises the slide supporting plate 3 that can slide in guide rail 2-1, its below is provided with tooth bar 3-1, and with gear 6 engagements, gear 6 is connected with motor 7 outputs.By motor 7 work successively driven gear 6, tooth bar 3-1 action, make slide supporting plate 3 realize left and right sides translations.
Described elevating mechanism comprises two trapezoidal slide block 3-2 with slide supporting plate 3 one designs, and match with this trapezoidal slide block 3-2 and with two trapezoidal protruding 5-1 of center slide 5 one design, the inclined-plane of trapezoidal slide block 3-2 and trapezoidal protruding 5-1 is parallel to each other.In order to guarantee that center slide 5 can drop to amusement deck plate 1 below smoothly, be connected by back-moving spring 4 in the middle part of center slide 5 belows with between the slide supporting plate 3 simultaneously.
The operation principle of present embodiment is: after mah-jong pieces all are pushed into throwing board mouth 1-1, this routine door-opening mechanism closes door operation, two motors 7 are switched on simultaneously and are rotated, drive tooth bar 3-1 moving linearly by gear 6, drive two blocks of slide supporting plates 3 along guide rail 2-1 to throwing board mouth 1-1 center translation, utilize the horizontal force of slide supporting plate 3 upper trapezoid slide block 3-2, promote two fan center slides 5 and move to the center of throwing board mouth 1-1 to center slide 5 upper trapezoids projection 5-1.
As shown in Figure 4, when two fan center slides 5 all move to when throwing board mouth 1-1 center, be subjected to being positioned at the stopping of vertical spacing draw runner 2-2 of guide rail 2-1 central authorities, make it not continue make horizontal motion along guide rail 2-1 again to throwing board mouth 1-1 center.At this moment, slide supporting plate 3 is still to throwing board mouth 1-1 center translation, and this power reached on the trapezoidal protruding 5-1 with center slide 5 one designs, and its stressed inclined-plane perpendicular to trapezoidal protruding 5-1, this power can be decomposed into straight up component and level towards the component of throwing board mouth 1-1 center, stop and to move to throwing board mouth 1-1 center owing to center slide 5 is subjected to spacing draw runner 2-2 simultaneously, therefore, center slide 5 can only move straight up, overlap with two horizontal planes of trapezoidal protruding 5-1 until trapezoidal slide block 3-2, this moments two, fan slide 5 surfaces, center were just concordant with amusement deck plate 1 surface.3 continuation of slide supporting plate are to throwing board mouth 1-1 central motion, detect slide supporting plate 3 up to Stroke Control element 8 and arrive the concurrent number of delivering letters of appointment stroke to control system, control system makes motor 7 outages out of service, this moment, the horizontal plane of trapezoidal slide block 3-2 supported center slide 5, make it can vertical drop, two fan center slides 5 are finished the action of closing the door of once throwing board mouth 1-1, as shown in Figure 5.
Translation open the door action with close the door move opposite.When the throwing board mouth 1-1 that receives the amusement table top when embedded door-opening mechanism need carry out the signal of opening door operation, control system makes motor 7 energising reverse rotations, drive tooth bar 3-1 moving linearly by gear 6, drive two blocks of slide supporting plates 3 along guide rail 2-1 to away from throwing the translation of board mouth 1-1 center position, this moment, two horizontal planes of trapezoidal slide block 3-2 and trapezoidal protruding 5-1 separated gradually, under the pulling force and the 5 gravity effects of center slide own of spring 4, center slide 5 vertically descends gradually, overlap fully with two inclined-planes of trapezoidal slide block 3-2 up to trapezoidal protruding 5-1, center slide 5 drops to minimum point at this moment.Motor 7 continuation rotations this moment, and drive slide supporting plate 3 and center slide 5 and below amusement deck plate 1, continues to away from the translation of throwing board mouth 1-1 center position along guide rail 2-1, detect the signal of finishing stroke and be sent to control system up to stroke detection element 8, control system control motor 7 is out of service, throw board mouth 1-1 and be in the state of opening fully, finish the action of opening the door, the entertainer can push mah-jong pieces and throw among the board mouth 1-1.
Embodiment 2: as shown in Figure 6, present embodiment structure and operation principle are substantially the same manner as Example 1, its difference is: described elevating mechanism comprises two trapezoidal slide block 3-2 with the design of slide supporting plate 3 one, and with the roller 9 that this trapezoidal slide block 3-2 matches and is connected with center slide 5, the inclined-plane that lays respectively at two trapezoidal slide block 3-2 in the different horizontal sliding mechanism forms herringbone.
Embodiment 3: as shown in Figure 7, present embodiment structure and operation principle are substantially the same manner as Example 1, its difference is: described elevating mechanism comprises two rollers 9 that are arranged on the slide supporting plate 3, and match with this roller and with two trapezoidal protruding 5-1 of center slide 5 one design, the inclined-plane that lays respectively at two trapezoidal protruding 5-1 on the not concentricity slide 5 forms herringbone.
Embodiment 4: as shown in Figure 8, present embodiment structure and operation principle are substantially the same manner as Example 1, its difference is the lifting structure difference: wherein on a slide supporting plate 3 two rollers 9 are set, Dui Ying center slide 5 belows are wholely set trapezoidal protruding 5-1 with it; On another piece slide supporting plate 3 two trapezoidal slide block 3-2 are set simultaneously, Dui Ying center slide 5 belows are provided with two rollers 9 that match with trapezoidal slide block 3-2 with it, and the inclined-plane of trapezoidal slide block 3-2 and the inclined-plane of trapezoidal protruding 5-1 form herringbone, and roller 9 cooperates the lifting of realization center slide 5 with trapezoidal protruding 5-1.
Claims (8)
1. one kind is used for the embedded translation door-opening mechanism that full-automatic mahjong table is thrown the board mouth, has amusement deck plate (1), its centre is offered and is thrown board mouth (1-1), it is characterized in that: described amusement deck plate (1) below is provided with parallel with it slide bearing (2), two guide rails (2-1) are arranged in parallel on the slide bearing (2), two horizontal sliding mechanisms of symmetric arrangement between two guide rails (2-1), each horizontal sliding mechanism top connects a fan center slide (5) by elevating mechanism respectively, four Stroke Control elements (8) are set on the described guide rail (2-1), correspond respectively to two extreme positions of each horizontal sliding mechanism.
2. the embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth according to claim 1, it is characterized in that: described horizontal sliding mechanism comprises the slide supporting plate (3) that can slide in guide rail (2-1), its below is provided with tooth bar (3-1), and with gear (6) engagement, gear (6) is connected with motor (7) output.
3. the embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth according to claim 2, it is characterized in that: described elevating mechanism comprises the one group of trapezoidal slide block (3-2) with the design of slide supporting plate (3) one, and match with this trapezoidal slide block (3-2) and with one group of trapezoidal projection (5-1) of center slide (5) one design, the inclined-plane of trapezoidal slide block (3-2) and trapezoidal projection (5-1) is parallel to each other.
4. the embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth according to claim 2, it is characterized in that: described elevating mechanism comprises the one group of trapezoidal slide block (3-2) with slide supporting plate (3) one design, and the roller (9) that matches and be connected with center slide (5) with this trapezoidal slide block (3-2).
5. the embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth according to claim 2, it is characterized in that: described elevating mechanism comprises the one group of roller (9) that is arranged on the slide supporting plate (3), and match with this roller and with one group of trapezoidal projection (5-1) of center slide (5) one design.
6. the embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth according to claim 2 is characterized in that: middle part, described center slide (5) below is connected with slide supporting plate (3) by spring (4).
7. the embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth according to claim 1 and 2 is characterized in that: spacing draw runner (2-2) is set in the middle of the described guide rail (2-1).
8. the embedded translation door-opening mechanism that is used for full-automatic mahjong table throwing board mouth according to claim 1 and 2, it is characterized in that: described Stroke Control element (8) is hall sensing element or photovoltaic sensing element or microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020167423XU CN201668945U (en) | 2010-04-16 | 2010-04-16 | Embedded type translational door opening mechanism for tile throwing port of full-automatic mahjong table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020167423XU CN201668945U (en) | 2010-04-16 | 2010-04-16 | Embedded type translational door opening mechanism for tile throwing port of full-automatic mahjong table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201668945U true CN201668945U (en) | 2010-12-15 |
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ID=43326359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020167423XU Expired - Lifetime CN201668945U (en) | 2010-04-16 | 2010-04-16 | Embedded type translational door opening mechanism for tile throwing port of full-automatic mahjong table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201668945U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350056A (en) * | 2011-09-23 | 2012-02-15 | 松冈机电（中国）有限公司 | Door opening mechanism of automatic mahjong machine |
| CN102772895A (en) * | 2012-08-20 | 2012-11-14 | 厉善恩 | Mahjong machine |
| CN109159132A (en) * | 2018-10-08 | 2019-01-08 | 郭玉华 | A kind of Liftable type service robot |
-
2010
- 2010-04-16 CN CN201020167423XU patent/CN201668945U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350056A (en) * | 2011-09-23 | 2012-02-15 | 松冈机电（中国）有限公司 | Door opening mechanism of automatic mahjong machine |
| CN102350056B (en) * | 2011-09-23 | 2013-09-04 | 松冈机电（中国）有限公司 | Door opening mechanism of automatic mahjong machine |
| CN102772895A (en) * | 2012-08-20 | 2012-11-14 | 厉善恩 | Mahjong machine |
| CN102772895B (en) * | 2012-08-20 | 2017-08-11 | 新沂市草桥工业集聚区发展有限公司 | A kind of mahjong machine |
| CN109159132A (en) * | 2018-10-08 | 2019-01-08 | 郭玉华 | A kind of Liftable type service robot |
| CN109159132B (en) * | 2018-10-08 | 2021-12-17 | 浙江兴舟纸业有限公司 | Liftable formula service robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |
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| CX01 | Expiry of patent term |