CN222510661U - Mahjong tile pushing transmission structure of mahjong machine and mahjong machine - Google Patents
Mahjong tile pushing transmission structure of mahjong machine and mahjong machine Download PDFInfo
- Publication number
- CN222510661U CN222510661U CN202420685938.0U CN202420685938U CN222510661U CN 222510661 U CN222510661 U CN 222510661U CN 202420685938 U CN202420685938 U CN 202420685938U CN 222510661 U CN222510661 U CN 222510661U
- Authority
- CN
- China
- Prior art keywords
- card
- pushing
- card pushing
- shaft sleeve
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 18
- 238000005461 lubrication Methods 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Adornments (AREA)
Abstract
本实用新型涉及娱乐设备技术领域，公开了一种麻将机推牌传动结构及麻将机，包括轨道架(1)和安装在轨道架(1)上的推牌臂齿轮(3)，轨道架(1)上一体成型有推牌轴座(2)，推牌轴座(2)上安装有推牌轴套(4)，推牌臂齿轮(3)套设在推牌轴套(4)上。本实用新型在轨道架上设计推牌轴座，通过推牌轴套将推牌臂齿轮安装在推牌轴座上，这种传动结构相比原来只用一根轴安装齿轮，工艺简单，可以通过机器安装，降低生产成本。
The utility model relates to the technical field of entertainment equipment, and discloses a mahjong machine card pushing transmission structure and a mahjong machine, comprising a track frame (1) and a card pushing arm gear (3) installed on the track frame (1), a card pushing shaft seat (2) is integrally formed on the track frame (1), a card pushing shaft sleeve (4) is installed on the card pushing shaft seat (2), and the card pushing arm gear (3) is sleeved on the card pushing shaft sleeve (4). The utility model designs a card pushing shaft seat on the track frame, and installs the card pushing arm gear on the card pushing shaft seat through the card pushing shaft sleeve. Compared with the original transmission structure that only uses one shaft to install the gear, this transmission structure has a simple process and can be installed by a machine, thereby reducing the production cost.
Description
Technical Field
The utility model relates to the technical field of entertainment equipment, in particular to a tile pushing transmission structure of a mahjong machine and the mahjong machine.
Background
The existing mahjong machine tile pushing gears mostly adopt a shaft which is injection molded in the center of a track frame, the gears rotate on the shaft, the injection molding process of the mode of matching the gears with the shaft is complex, manual installation is needed, and the production cost is high.
The application number CN202020931313.X discloses a pile and push away tablet integrated structure and mahjong machine, push away the tablet structure and be used for the drive push away the rotary disk of tablet head along last tablet orbital motion and be located the bottom of rotary disk and with rotary disk coaxial coupling's first gear, be provided with second drive mechanism between driving motor and the first gear. In the structure, the first gear is connected with the bottom through the rotating shaft, the injection molding process is complex, and the production cost is high.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides a tile pushing transmission structure of a mahjong machine and the mahjong machine.
In order to solve the technical problems, the utility model is solved by the following technical scheme:
A tile pushing transmission structure of a mahjong machine comprises a track frame and a tile pushing arm gear arranged on the track frame, wherein a tile pushing shaft seat is integrally formed on the track frame, a tile pushing shaft sleeve is arranged on the tile pushing shaft seat, and the tile pushing arm gear is sleeved on the tile pushing shaft sleeve.
Preferably, a mounting hole is formed in the card pushing shaft sleeve, a shaft sleeve limiting part is arranged on the inner wall of the mounting hole, a shaft seat limiting part is arranged on the shaft surface of the card pushing shaft seat, and the card pushing shaft sleeve is limited on the shaft seat limiting part of the card pushing shaft seat through the shaft sleeve limiting part.
Preferably, the card pushing shaft sleeve is further provided with a through hole, the through hole is communicated with the mounting hole, the card pushing shaft seat is provided with a fixing hole, and the through hole of the card pushing shaft sleeve is fixedly connected with the fixing hole of the card pushing shaft seat through a fixing piece.
Preferably, the card pushing shaft sleeve is an integrated shaft sleeve, the card pushing shaft sleeve comprises a cover plate part and a shaft part, the outer diameter of the cover plate part is larger than that of the shaft part, the cover plate part covers the card pushing arm gear, the card pushing arm gear is sleeved on the shaft part, and a lubrication groove for storing lubricant is formed in the shaft part.
Preferably, the card pushing arm gear is provided with a shaft hole, and the card pushing arm gear is sleeved on the shaft part through the shaft hole.
Preferably, the card pushing arm gear is provided with a mounting groove, the card pushing shaft sleeve is mounted on the card pushing shaft seat through the mounting groove, and the cover plate part is mounted on the mounting groove.
The mahjong machine comprises a tile pushing motor gear, a tile supporting plate driving gear and a tile pushing transmission structure of the mahjong machine, wherein the tile pushing motor gear is meshed with the tile supporting plate driving gear and the tile pushing arm gear respectively.
Preferably, the track frame is integrally provided with a card bearing shaft seat, the card bearing shaft seat is provided with a card bearing shaft sleeve, and the card bearing plate driving gear is sleeved on the card bearing shaft sleeve.
The utility model has the remarkable technical effects that the card pushing shaft seat is designed on the track frame, the card pushing arm gear is arranged on the card pushing shaft seat through the card pushing shaft sleeve, and compared with the prior art, the card pushing shaft seat has the advantages that only one shaft is used for arranging the gear, the process is simple, and the production cost can be reduced through machine installation.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of a card pushing shaft seat on a track frame.
Fig. 3 is a partial enlarged view of a in fig. 2.
Fig. 4 is a schematic diagram of the connection structure of the card pushing arm gear, the card pushing motor gear and the card bearing plate driving gear.
Fig. 5 is a schematic structural view of a card pushing arm gear.
Fig. 6 is a schematic view of the structure of the inside of the card pushing sleeve.
Fig. 7 is a schematic view of the structure of the exterior of the card pushing sleeve.
The name of the part indicated by each numerical reference in the drawings is as follows, wherein, 1-track frame, 2-card pushing shaft seat, 201-shaft seat limit part, 202-fixed hole, 3-card pushing arm gear, 301-shaft hole, 302-installation groove, 4-card pushing shaft sleeve, 401-installation hole, 4011-shaft sleeve limit part, 402-through hole, 403-cover plate part, 404-shaft part, 405-lubrication groove, 5-card pushing motor gear, 6-card bearing plate driving gear, 7-card bearing shaft seat and 8-card bearing shaft sleeve.
Detailed Description
The utility model is described in further detail below with reference to figures 1-7 and examples.
Example 1
The mahjong machine tile pushing transmission structure comprises a track frame 1 and a tile pushing arm gear 3 arranged on the track frame 1, wherein a tile pushing shaft seat 2 is integrally formed on the track frame 1, a tile pushing shaft sleeve 4 is arranged on the tile pushing shaft seat 2, and the tile pushing arm gear 3 is sleeved on the tile pushing shaft sleeve 4.
The card pushing shaft sleeve 4 is internally provided with a mounting hole 401, the inner wall of the mounting hole 401 is provided with a shaft sleeve limiting part 4011, the shaft surface of the card pushing shaft seat 2 is provided with a shaft seat limiting part 201, and the card pushing shaft sleeve 4 is limited on the shaft seat limiting part 201 of the card pushing shaft seat 2 through the shaft sleeve limiting part 4011.
The card pushing shaft sleeve 4 is also provided with a through hole 402, the through hole 402 is communicated with the mounting hole 401, the card pushing shaft seat 2 is provided with a fixing hole 202, and the through hole 402 of the card pushing shaft sleeve 4 is fixedly connected with the fixing hole 202 of the card pushing shaft seat 2 through a fixing piece. In this embodiment, the fixing member is a screw, and the fixing hole 202 is a screw hole.
The card pushing shaft sleeve 4 is an integral shaft sleeve, the card pushing shaft sleeve 4 comprises a cover plate part 403 and a shaft part 404, the outer diameter of the cover plate part 403 is larger than that of the shaft part 404, the cover plate part 403 covers the card pushing arm gear 3, the card pushing arm gear 3 is sleeved on the shaft part 404, and a lubrication groove 405 for storing lubricant is formed in the shaft part 404.
The card pushing arm gear 3 is provided with a shaft hole 301, and the card pushing arm gear 3 is sleeved on the shaft part 404 through the shaft hole 301.
The card pushing arm gear 3 is provided with a mounting groove 302, the card pushing shaft sleeve 4 is mounted on the card pushing shaft seat 2 through the mounting groove 302, and the cover plate part 403 is mounted on the mounting groove 302.
The card pushing shaft seat 2 is integrally molded on the track frame 1, the card pushing arm gear 3 is arranged on the card pushing shaft seat 2 through the card pushing shaft sleeve 4, and compared with the prior art, the card pushing shaft seat has the advantages of simple process, machine installation and production cost reduction by using only one shaft for installing the gear.
Example 2
The mahjong machine tile pushing transmission structure comprises a track frame 1 and a tile pushing arm gear 3 arranged on the track frame 1, wherein a tile pushing shaft seat 2 is integrally formed on the track frame 1, a tile pushing shaft sleeve 4 is arranged on the tile pushing shaft seat 2, and the tile pushing arm gear 3 is sleeved on the tile pushing shaft sleeve 4.
The card pushing shaft sleeve 4 is internally provided with a mounting hole 401, the inner wall of the mounting hole 401 is provided with a shaft sleeve limiting part 4011, the shaft surface of the card pushing shaft seat 2 is provided with a shaft seat limiting part 201, and the card pushing shaft sleeve 4 is limited on the shaft seat limiting part 201 of the card pushing shaft seat 2 through the shaft sleeve limiting part 4011.
The card pushing shaft sleeve 4 is also provided with a through hole 402, the through hole 402 is communicated with the mounting hole 401, the card pushing shaft seat 2 is provided with a fixing hole 202, and the through hole 402 of the card pushing shaft sleeve 4 is fixedly connected with the fixing hole 202 of the card pushing shaft seat 2 through a fixing piece.
The card pushing shaft sleeve 4 is an integral shaft sleeve, the card pushing shaft sleeve 4 comprises a cover plate part 403 and a shaft part 404, the outer diameter of the cover plate part 403 is larger than that of the shaft part 404, the cover plate part 403 covers the card pushing arm gear 3, the card pushing arm gear 3 is sleeved on the shaft part 404, and a lubrication groove 405 for storing lubricant is formed in the shaft part 404.
Example 3
The mahjong machine comprises a mahjong pushing motor gear 5, a mahjong supporting plate driving gear 6 and a mahjong pushing transmission structure, wherein the mahjong pushing motor gear 5 is meshed with the mahjong supporting plate driving gear 6 and the mahjong pushing arm gear 3 respectively.
The track frame 1 is integrally provided with a card bearing shaft seat 7, the card bearing shaft seat 7 is provided with a card bearing shaft sleeve 8, and the card bearing plate driving gear 6 is sleeved on the card bearing shaft sleeve 8. The card-bearing plate driving gear 6 is installed in the same manner as the card-pushing arm gear 3.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420685938.0U CN222510661U (en) | 2024-04-03 | 2024-04-03 | Mahjong tile pushing transmission structure of mahjong machine and mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420685938.0U CN222510661U (en) | 2024-04-03 | 2024-04-03 | Mahjong tile pushing transmission structure of mahjong machine and mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222510661U true CN222510661U (en) | 2025-02-21 |
Family
ID=94619958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420685938.0U Active CN222510661U (en) | 2024-04-03 | 2024-04-03 | Mahjong tile pushing transmission structure of mahjong machine and mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222510661U (en) |
-
2024
- 2024-04-03 CN CN202420685938.0U patent/CN222510661U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201423941Y (en) | Horizontal driving mechanism for electric car seat | |
| CN222510661U (en) | Mahjong tile pushing transmission structure of mahjong machine and mahjong machine | |
| CN105634202A (en) | Wiper motor | |
| CN208497681U (en) | A kind of 3D printer stamp pad height adjustment height regulating mechanism | |
| CN206785963U (en) | A kind of actuator of convenient disassembly | |
| CN220243176U (en) | Transmission structure suitable for translation formula wiper | |
| CN206802169U (en) | A kind of double helix face type damper mechanism | |
| CN218118490U (en) | Reducer and electric tools | |
| CN203793115U (en) | Horizontal drive device of electric truck | |
| CN208482866U (en) | Gear automatic flushing device | |
| CN211805589U (en) | Foundry goods powder recovery unit of polishing | |
| CN211336228U (en) | Robot moving device | |
| CN210126055U (en) | One-dimensional rotary table | |
| CN209781628U (en) | Electronic gear shifting actuator | |
| CN209654552U (en) | A kind of symmetrical plastic gear Level tune drive assembly of seat motor drive mechanism | |
| CN205290380U (en) | Stand rotary mechanism | |
| CN201042773Y (en) | Metallic brush machine | |
| CN208528982U (en) | A kind of turnover mechanism to assemble water tank cleaner | |
| CN218914428U (en) | Touch all-in-one | |
| CN217274769U (en) | Sectional type air outlet assembly and sectional type air outlet air conditioner | |
| CN219339351U (en) | Mounting mechanism and vehicle | |
| CN209925553U (en) | Automatic lifting mechanism for keyboard | |
| CN219045556U (en) | Worm gear reducer with adjustable gap | |
| CN218006052U (en) | Linear rotation electric actuator | |
| CN221248068U (en) | Grinding device for part machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |