CN202822732U - Mahjong piece turning mechanism - Google Patents
Mahjong piece turning mechanism Download PDFInfo
- Publication number
- CN202822732U CN202822732U CN201220455194.0U CN201220455194U CN202822732U CN 202822732 U CN202822732 U CN 202822732U CN 201220455194 U CN201220455194 U CN 201220455194U CN 202822732 U CN202822732 U CN 202822732U
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- China
- Prior art keywords
- mah
- board device
- jong pieces
- flipped
- switching mechanism
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Abstract
The utility model discloses a mahjong piece turning mechanism, and belongs to the field of home entertainment equipment. The mahjong piece turning mechanism comprises a conveyor and a stop lever which are arranged on a frame body. The stop lever is installed above the conveyor. The mahjong piece turning mechanism further comprises a piece touching machine which is arranged on the frame body and above a to-be-turned mahjong piece, and the piece touching machine is used for bunting the to-be-turned mahjong piece. The piece touching machine is installed on the back of the stop lever along the conveying direction of the conveyor. The mahjong piece turning mechanism is simple in structure and convenient to produce, capable of preventing a piece blocking phenomenon of the mahjong piece in the process of turning and guaranteeing smoothness of turning process of the mahjong piece.
Description
Technical field
The utility model relates to home entertainment device, particularly the mah-jong pieces switching mechanism on a kind of automatic mahjong-playing machine.
Background technology
A series of shuffling arranged on the automatic mahjong-playing machine, the reason board, folded board, send board step and process, in these steps and process, be necessary that the mah-jong pieces upset that arranges erectting becomes edge-on switching mechanism, and in the mah-jong pieces switching mechanism of routine, as illustrated in fig. 1 and 2, act on simultaneously by pin 02 and conveyer 03 and to make mah-jong pieces 01 upset, because mah-jong pieces are to carry continuously, mah-jong pieces are close to namely, such structure may be so that previous mah-jong pieces be withstood by rear mah-jong pieces causes and can't overturn, final meeting is caused mechanical breakdown so that mah-jong pieces block the jail.
Summary of the invention
Problem to be solved in the utility model just provides a kind of mah-jong pieces switching mechanism, and is simple in structure, easily manufactured, avoids mah-jong pieces the card phenomenon to occur in switching process, guarantees that the mah-jong pieces switching process is smooth.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of mah-jong pieces switching mechanism, comprise the conveyer and the pin that are located on the support body, described pin is located at the conveyer top, also comprise being located at being positioned at the tactile board device that mah-jong pieces to be flipped top is used for striking mah-jong pieces to be flipped on the support body, described tactile board device is located at the rear of pin along the throughput direction of conveyer.
Further, the lower end of described tactile board device mah-jong pieces relatively to be flipped move up and down, the upper surface of the corresponding striking in the lower end of described tactile board device mah-jong pieces to be flipped.
Further, the rear portion of the upper surface of the corresponding striking in the lower end of described tactile board device mah-jong pieces to be flipped.
Further, the lower surface of described tactile board device is smooth curved surface.
Further, described tactile board device is provided with and makes the lower end of touching the board device move down striking mah-jong pieces to be flipped and make after this reciprocator that moves on the lower end of touching the board device.
Further, described tactile board device is transferred above mah-jong pieces to be flipped by rotating shaft, described reciprocator comprises with rotating shaft transmission and is connected the reversible electric machine that makes the rotating shaft rotating, is positioned on the described support body to touch board device rotary motion trace and be provided with the limit switch that board device rotational angle is touched in control.
Further, described tactile board device is positioned at the top of mah-jong pieces to be flipped and relatively up and down slippage of chute by chute, described reciprocator comprises the eccentric wheel that is located at the upper end effect of touching board device top and tactile board device and drives the motor that eccentric wheel rotates, also comprises being located between chute and the tactile board device and will touch the elastic component that the board device upwards pushes away.
Further, described tactile board device is that described reciprocator comprises the motor that is connected to come driving cam to rotate with rotating shaft transmission by the cam of rotating shaft switching above mah-jong pieces to be flipped.
Further, described tactile board device is positioned at the top of mah-jong pieces to be flipped and relatively up and down slippage of chute by chute, and described reciprocator comprises and is located at the connecting rod that touches board device top and the upper end switching of tactile board device, an end and the connecting rod motor that a end that rocking bar that the other end is fixedly connected with machine shaft and drive rocker fix relative to rocking bar and machine shaft rotates of transferring.
Further, described conveyer is conveyer belt or rotating disk.
After adopting technique scheme, the utlity model has following advantage: mah-jong pieces are on the impact of mah-jong pieces to be flipped after reducing, apply slightly an external force mah-jong pieces to be flipped are normally overturn, so that switching mechanism normally moves, avoid occurring the card phenomenon.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of existing a kind of mah-jong pieces switching mechanism;
Fig. 2 is the structural representation of a kind of mah-jong pieces switching mechanism shown in Figure 1 when mah-jong pieces card jail;
Fig. 3 is the structural representation (not shown reversible electric machine) before the mah-jong pieces upset among the utility model the first embodiment;
Structural representation (not shown reversible electric machine) when Fig. 4 is middle mah-jong pieces upset embodiment illustrated in fig. 3;
Fig. 5 is the structural representation (not shown reversible electric machine) after the middle mah-jong pieces upset embodiment illustrated in fig. 3;
Fig. 6 is the structural representation (not shown motor) of the utility model the second embodiment;
Fig. 7 is the structural representation (not shown motor) of the third embodiment of the utility model;
Fig. 8 is the structural representation (not shown motor) of the 4th kind of embodiment of the utility model.
The specific embodiment
Embodiment one:
A kind of embodiment of the utility model shown in Fig. 3 to 5, a kind of mah-jong pieces switching mechanism, comprise the conveyer 3 and the pin 2 that are located on the support body 1, described pin is located at the conveyer top, also comprise being located at being positioned at the tactile board device 5 that mah-jong pieces to be flipped 4 tops are used for striking mah-jong pieces to be flipped on the support body, described tactile board device is located at the rear of pin along the throughput direction of conveyer.In the present embodiment, the lower end of described tactile board device mah-jong pieces relatively to be flipped move up and down, the upper surface of the corresponding striking in the lower end of described tactile board device mah-jong pieces to be flipped.Here the lower end mah-jong pieces relatively to be flipped of mentioning described tactile board device move up and down, and can be to rotate or slippage.Preferably, the rear portion of the upper surface of the corresponding striking in the lower end of described tactile board device mah-jong pieces to be flipped uses less power just can realize the mah-jong pieces upset like this.In order to reduce wear, reduce noise, the lower surface of described tactile board device is smooth curved surface.
Described tactile board device is provided with the lower end that makes tactile board device and moves down striking mah-jong pieces to be flipped and make after this reciprocator that moves on the lower end of touching the board device.In the present embodiment, described tactile board device is transferred above mah-jong pieces to be flipped by rotating shaft 51, described reciprocator comprises with rotating shaft transmission and is connected the reversible electric machine that makes the rotating shaft rotating, is positioned on the described support body to touch board device rotary motion trace and be provided with the limit switch 11 that board device rotational angle is touched in control.
Embodiment two:
As shown in Figure 6, present embodiment is similar to embodiment one, difference is, described tactile board device is positioned at the top of mah-jong pieces to be flipped and relatively up and down slippage of chute by chute 12, described reciprocator comprises the eccentric wheel 6 that is located at the upper end effect of touching board device top and tactile board device and drives the motor that eccentric wheel rotates, also comprises being located between chute and the tactile board device and will touch the elastic component 61 that the board device upwards pushes away.
Embodiment three:
As shown in Figure 7, present embodiment is similar to embodiment one, and difference is that described tactile board device is that described reciprocator comprises the motor that is connected to come driving cam to rotate with rotating shaft transmission by the cam 7 of rotating shaft switching above mah-jong pieces to be flipped.
Embodiment four:
As shown in Figure 8, present embodiment is similar to embodiment one, difference is, described tactile board device is positioned at the top of mah-jong pieces to be flipped and relatively up and down slippage of chute by chute, and described reciprocator comprises and is located at the connecting rod 81 that touches board device top and the upper end switching of tactile board device, an end and the connecting rod motor that a end that rocking bar 82 that the other end is fixedly connected with machine shaft and drive rocker fix relative to rocking bar and machine shaft rotates of transferring.
In addition, in above-mentioned all embodiment, described conveyer can be conveyer belt, also can be rotating disk.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (10)
1. mah-jong pieces switching mechanism, comprise the conveyer (3) and the pin (2) that are located on the support body (1), described pin is located at the conveyer top, it is characterized in that: also comprise being located at being positioned at the tactile board device (5) that mah-jong pieces to be flipped (4) top is used for striking mah-jong pieces to be flipped on the support body, described tactile board device is located at the rear of pin along the throughput direction of conveyer.
2. a kind of mah-jong pieces switching mechanism according to claim 1, it is characterized in that: the lower end of described tactile board device mah-jong pieces relatively to be flipped move up and down, the upper surface of the corresponding striking in the lower end of described tactile board device mah-jong pieces to be flipped.
3. a kind of mah-jong pieces switching mechanism according to claim 2 is characterized in that: the rear portion of the upper surface of the corresponding striking in the lower end of described tactile board device mah-jong pieces to be flipped.
4. a kind of mah-jong pieces switching mechanism according to claim 2, it is characterized in that: the lower surface of described tactile board device is smooth curved surface.
5. a kind of mah-jong pieces switching mechanism according to claim 2 is characterized in that: described tactile board device is provided with and makes the lower end of touching the board device move down striking mah-jong pieces to be flipped and make after this reciprocator that moves on the lower end of touching the board device.
6. a kind of mah-jong pieces switching mechanism according to claim 5, it is characterized in that: described tactile board device is transferred above mah-jong pieces to be flipped by rotating shaft (51), described reciprocator comprises with rotating shaft transmission and is connected the reversible electric machine that makes the rotating shaft rotating, is positioned on the described support body to touch board device rotary motion trace and be provided with the limit switch (11) that board device rotational angle is touched in control.
7. a kind of mah-jong pieces switching mechanism according to claim 5, it is characterized in that: described tactile board device is positioned at the top of mah-jong pieces to be flipped and relatively up and down slippage of chute by chute (12), described reciprocator comprises the eccentric wheel (6) that is located at the upper end effect of touching board device top and tactile board device and drives the motor that eccentric wheel rotates, also comprises being located between chute and the tactile board device and will touch the elastic component (61) that the board device upwards pushes away.
8. a kind of mah-jong pieces switching mechanism according to claim 5, it is characterized in that: the cam (7) of described tactile board device for transferring by rotating shaft above mah-jong pieces to be flipped, described reciprocator comprises the motor that is connected to come driving cam to rotate with rotating shaft transmission.
9. a kind of mah-jong pieces switching mechanism according to claim 5, it is characterized in that: described tactile board device is positioned at the top of mah-jong pieces to be flipped and relatively up and down slippage of chute by chute, and described reciprocator comprises and is located at the connecting rod (81) that touches board device top and the upper end switching of tactile board device, an end and the connecting rod motor that a end that rocking bar (82) that the other end is fixedly connected with machine shaft and drive rocker fix relative to rocking bar and machine shaft rotates of transferring.
10. arbitrary described a kind of mah-jong pieces switching mechanism according to claim 1-9, it is characterized in that: described conveyer is conveyer belt or rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455194.0U CN202822732U (en) | 2012-09-07 | 2012-09-07 | Mahjong piece turning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455194.0U CN202822732U (en) | 2012-09-07 | 2012-09-07 | Mahjong piece turning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822732U true CN202822732U (en) | 2013-03-27 |
Family
ID=47934537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220455194.0U Expired - Lifetime CN202822732U (en) | 2012-09-07 | 2012-09-07 | Mahjong piece turning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023000049A (en) * | 2021-06-17 | 2023-01-04 | 大洋化学株式会社 | Tile vertical inverting mechanism |
-
2012
- 2012-09-07 CN CN201220455194.0U patent/CN202822732U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023000049A (en) * | 2021-06-17 | 2023-01-04 | 大洋化学株式会社 | Tile vertical inverting mechanism |
| JP7317387B2 (en) | 2021-06-17 | 2023-07-31 | 大洋化学株式会社 | Tile upside down mechanism |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |