CN216877807U - Noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism - Google Patents
Noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism Download PDFInfo
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- CN216877807U CN216877807U CN202122878421.2U CN202122878421U CN216877807U CN 216877807 U CN216877807 U CN 216877807U CN 202122878421 U CN202122878421 U CN 202122878421U CN 216877807 U CN216877807 U CN 216877807U
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- 230000009467 reduction Effects 0.000 title claims abstract description 24
- 230000008859 change Effects 0.000 title claims abstract description 16
- 230000030279 gene silencing Effects 0.000 claims description 6
- 230000008901 benefit Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
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Abstract
The utility model discloses a noise reduction type mahjong machine shuffling barrel and a planetary stepless speed change mechanism, which comprise a shuffling barrel frame, wherein a large disc used for shuffling mahjong is arranged in the shuffling barrel frame, a noise reduction type motor mechanism used for driving the large disc is arranged below the large disc, and a conveying tile lifting mechanism matched with the large disc is arranged on the shuffling barrel frame. The utility model overcomes the problem of higher noise when the traditional mahjong machine shuffles. The utility model has the advantages of less noise when the large disc works, high stability when the large disc works and the like.
Description
Technical Field
The utility model relates to the field of mahjong machine structures, in particular to a noise reduction type mahjong machine shuffling barrel and a planetary stepless speed change mechanism.
Background
Along with the continuous improvement of the living standard, people's leisure and entertainment life is more and more abundant, and mahjong is one of the leisure and entertainment activities that people are willing to participate in.
Usually, a player plays mahjong by using a pair of mahjong, and after one mahjong is played, the player shuffles the mahjong and arranges a mahjong wall, and then continues to play the next mahjong. The mahjong machine is convenient and labor-saving, is popular with a large number of people, saves the time for players to shuffle and manage tiles by hands, and improves the entertainment experience of the players.
At present, the chinese patent net discloses a draw tablet mechanism and mahjong machine, publication number CN207041894U, this utility model relates to indoor gaming equipment technical field to alleviate the in-process of present draw tablet mechanism at the pulling mahjong piece, mahjong piece is blocked by mahjong piece way easily, leads to the technical problem that can't pull out mahjong piece smoothly. The utility model provides a card pulling mechanism, which comprises a card channel and a card pulling device which reciprocates along the card channel; the tile pulling device is used for pushing the mahjong tiles to move along the tile path; the card path is arc-shaped.
Although the tile pulling mechanism and the mahjong machine in the patent have the advantage of simple structure, the mahjong machine is internally provided with a tile feeding motor, and a lot of noise is generated in the mahjong machine during operation. With the development of society, mahjong machines with more noise cannot meet the increasing demands of customers.
SUMMERY OF THE UTILITY MODEL
The utility model provides a noise reduction type mahjong shuffling barrel of a mahjong machine and a planetary stepless speed change mechanism, which have lower noise in order to overcome the problem of higher noise when a traditional mahjong machine shuffles.
The utility model relates to a noise reduction type mahjong machine shuffling barrel and a planetary stepless speed change mechanism, which comprise a shuffling barrel frame, wherein a large disc for shuffling mahjong is arranged in the shuffling barrel frame, a noise reduction type motor mechanism for driving the large disc is arranged below the large disc, and a conveying and tile lifting mechanism matched with the large disc is arranged on the shuffling barrel frame.
The utility model can reduce noise generated by rotation of the large plate when the mahjong machine works by arranging the silencing type motor mechanism, thereby improving silence of the mahjong machine. The conveying and tile lifting mechanism can ensure that the tile lifting plate does not deviate when in work, so that the mahjong tiles cannot be abutted against the table board, and the stability of the mahjong tile lifting mechanism is improved.
Preferably, the silencing type motor mechanism comprises a driving motor as a main body, a gear mounting seat is arranged at the upper end of the driving motor, and a silencing type gear set used for driving the large disc is arranged in the gear mounting seat.
Preferably, the noise reduction type gear set comprises a shaft hole which is located on the bottom surface of a gear mounting seat and used for mounting an output shaft of a driving motor, wherein 3 uniformly distributed planetary gear shafts are fixed on the periphery of the shaft hole, planetary gears are sleeved on the planetary gear shafts, a sun gear is in toothed meshing engagement with the middle of the 3 planetary gears, a gear ring is in toothed meshing engagement with the periphery of the 3 planetary gear shafts, a large disc driving gear used for driving a large disc is fixed at the upper end of the gear ring, a large disc driving wheel is fixedly connected to the bottom of the large disc, the large disc driving gear is in toothed meshing engagement with the large disc driving wheel, and an iron plate fixing frame used for fixing the position of the large disc driving gear is arranged above the large disc driving gear.
Preferably, the center of the sun gear is provided with a first one-way bearing, the center of the large disc driving gear is provided with a second one-way bearing, and the first one-way bearing and the second one-way bearing are sequentially sleeved on an output shaft of the driving motor from bottom to top.
Preferably, the conveying and tile lifting mechanism comprises a main force plate as a main body, a tile lifting assembly is arranged on the front surface of the main force plate, a tile shuffling barrel block is arranged on the back surface of the main force plate, a conveying belt for conveying mahjong tiles is arranged between the main force plate and the tile shuffling barrel block, a tile sucking wheel for sucking the mahjong tiles is erected on the main force plate at the front end of the conveying belt, a tile sucking joint for sorting the mahjong tiles is arranged above the tile sucking wheel, a tensioning mounting frame is arranged on the main force plate at the tail end of the conveying belt, and a tensioning wheel for adjusting the tension of the conveying belt is mounted on the tensioning mounting frame.
Preferably, the tile lifting assembly comprises a tile lifting mounting plate fixed on the front face of the main force plate through screws, tile lifting slide rails are respectively arranged at the left end and the right end of the front face of the tile lifting mounting plate, and the tile lifting slide rails are connected with the tile lifting plate in a sliding mode.
Preferably, the bottom of the tile lifting plate is provided with a tile lifting support, the left side and the right side of the tile lifting support are respectively provided with a slide rod matched with the tile lifting slide rail, a limiting shaft sleeve used for limiting the slide rod is arranged on the main force plate below the tile lifting support, and the bottom of the slide rod is sleeved with a limiting part matched with the limiting shaft sleeve.
The tile lifting slide rails are arranged on the periphery of the main force plate, so that the conveying tile lifting mechanism can ensure that the tile lifting plate is not deviated when in work, mahjong tiles cannot be abutted to the table board, and the stability of the mahjong tile lifting mechanism is improved.
When the cards are required to be shuffled, the driving motor is started first, the driving motor rotates anticlockwise at this moment, the output shaft can simultaneously drive the sun gear and the large-plate driving wheel, the sun gear drives the planetary gear, the planetary gear drives the gear ring to move clockwise, the one-way bearing II can prevent the large-plate driving wheel from rotating anticlockwise, the gear ring can drive the large-plate driving wheel to rotate clockwise at this moment, the large plate slowly rotates clockwise under the driving of the large-plate driving wheel, and the noise generated by the large plate is less at this moment.
After the large plate rotates clockwise slowly for several circles, the driving motor starts to rotate clockwise, the one-way bearing in the sun gear can prevent the sun gear from rotating at the moment, the planetary gear does not rotate, the large plate driving wheel rotates clockwise rapidly under the driving of the output shaft, and the large plate starts to rotate clockwise rapidly under the driving of the large plate driving wheel.
The utility model reduces the noise generated when the large disk rotates by changing the rotation speed of the large disk.
The utility model has the following beneficial effects: the big disc has less noise when working and high stability when working.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic structural view of embodiment 1 of the noise reduction type motor mechanism of the present invention.
Fig. 4 is a schematic structural view of embodiment 2 of the noise reduction type motor mechanism of the present invention.
Fig. 5 is a front view of the delivery card lifting mechanism of the present invention.
Fig. 6 is a schematic structural diagram of the conveying card lifting mechanism of the utility model.
Figure 7 is an exploded view of the card lifting plate of the present invention.
Fig. 8 is an exploded view of the principal force plate of the present invention.
The mahjong tile shuffling device comprises a mahjong tile shuffling barrel frame 1, a driving motor 2, a gear mounting seat 3, a shaft hole 4, a planetary gear shaft 5, a planetary gear 6, a sun gear 7, a gear ring 8, a large-plate driving gear 9, a first one-way bearing 11, a second one-way bearing 12, a main force plate 13, a mahjong tile shuffling barrel block 14, a mahjong tile sucking wheel 15, a mahjong tile sucking joint 16, a tensioning mounting frame 17, a tensioning wheel 18, a mahjong tile lifting mounting plate 19, a mahjong tile lifting slide rail 20, a mahjong tile lifting plate 21, a mahjong tile lifting support 22, a slide rod 23, a limiting shaft sleeve 24, a limiting part 25 and an iron plate fixing frame 26.
Detailed Description
The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings.
Example 1: further explained according to the attached drawings 1, 2, 3, 4, 5, 6, 7 and 8, the noise reduction type mahjong machine shuffling barrel and the planetary stepless speed change mechanism of the embodiment comprise a shuffling barrel frame 1, a large disk for shuffling mahjong is arranged in the shuffling barrel frame 1, a noise reduction type motor mechanism for driving the large disk is arranged below the large disk, and a conveying tile lifting mechanism matched with the large disk is arranged on the shuffling barrel frame 1.
Amortization formula motor mechanism include driving motor 2 as the main part, 2 upper ends of driving motor be equipped with gear mounting base 3, gear mounting base 3 in be equipped with and be used for carrying out driven amortization formula gear train to the deep bid.
Amortization formula gear train including being located 3 bottom surfaces of gear mount pad be used for installing the shaft hole 4 of 2 output shafts of driving motor, 4 peripheral fixed with the planet pinion 5 of 3 equipartitions in shaft hole, planet pinion 5 on cup joint planetary gear 6, 3 planetary gear 6 middle tooth move the meshing have sun gear 7, 3 the peripheral tooth move the meshing of 3 planet pinion 5 have ring gear 8, ring gear 8 upper end be fixed with and be used for carrying out driven deep bid drive gear 9 to the deep bid, deep bid bottom fixed connection have the deep bid drive wheel, deep bid drive gear 9 with deep bid drive wheel tooth move the meshing, deep bid drive gear 9 top be equipped with the iron plate mount 26 that is used for fixed deep bid drive gear 9 position.
Sun gear 7 center be equipped with one-way bearing 11, deep bid drive gear 9 center be equipped with one-way bearing 12 No. two, one-way bearing 11 and one-way bearing 12 No. two cup joint in proper order on driving motor 2's output shaft from supreme down.
Carry and rise tablet mechanism include the main power board 13 as the main part, main power board 13 openly be equipped with and rise the tablet subassembly, main power board 13 the back be equipped with shuffle barrel caking 14, main power board 13 and shuffle barrel caking 14 between be equipped with the conveyer belt that is used for carrying the mahjong tiles, the main power board 13 that is located the conveyer belt front end erects and is equipped with the mahjong of inhaling wheel 15 that is used for adsorbing the mahjong tiles, inhale 15 tops of mahjong wheel and be equipped with the mahjong of inhaling that is used for arranging the mahjong tiles and connect 16, be located and be equipped with on the main power board 13 of conveyer belt tail end and rise the tight mounting bracket 17, rise the tight mounting bracket 17 and be equipped with the tight pulley 18 that rises that is used for adjusting the conveyer belt tension.
The tile lifting assembly comprises a tile lifting mounting plate 19 fixed on the front surface of the main force plate 13 through screws, tile lifting slide rails 20 are respectively arranged at the left end and the right end of the front surface of the tile lifting mounting plate 19, and a tile lifting plate 21 is connected in the tile lifting slide rails 20 in a sliding mode.
The mahjong tile lifting device is characterized in that a mahjong tile lifting support 22 is arranged at the bottom of the mahjong tile lifting plate 21, sliding rods 23 matched with the mahjong tile lifting sliding rails 20 for use are respectively arranged on the left side and the right side of the mahjong tile lifting support 22, a limiting shaft sleeve 24 used for limiting the sliding rods 23 is arranged on the main force plate 13 located below the mahjong tile lifting support 22, and a limiting part 25 matched with the limiting shaft sleeve 24 for use is sleeved at the bottom of the sliding rods 23.
Example 2: further explained according to the attached drawings 1, 2, 3, 4 and 8, the noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism comprises a shuffling barrel frame 1, a large disk for shuffling mahjong is arranged in the shuffling barrel frame 1, a noise reduction type motor mechanism for driving the large disk is arranged below the large disk, and a conveying mahjong lifting mechanism matched with the large disk is arranged on the shuffling barrel frame 1.
Amortization formula motor mechanism include driving motor 2 as the main part, 2 upper ends of driving motor be equipped with gear mounting base 3, gear mounting base 3 in be equipped with and be used for carrying out driven amortization formula gear train to the deep bid.
Amortization formula gear train including being located 3 bottoms of gear mount pad the shaft hole 4 that is used for installing 2 output shafts of driving motor, 4 tops in shaft hole be equipped with sun gear 7, 7 upper ends of sun gear be equipped with deep bid drive gear 9, deep bid drive gear 9 bottom be equipped with the planet tooth axle 5 of 3 equipartitions, planet tooth axle 5 on cup jointed planetary gear 6, 3 6 middle tooth of planetary gear move the meshing and have sun gear 7, 3 5 peripheral tooth of planet tooth axle move the meshing and have ring gear 8, deep bid bottom fixed joint have a deep bid drive wheel, deep bid drive gear 9 and deep bid drive wheel tooth move the meshing, deep bid drive gear 9 top be equipped with the iron plate mount 26 that is used for fixed deep bid drive gear 9 positions.
Sun gear 7 center be equipped with one-way bearing 11, deep bid drive gear 9 center be equipped with one-way bearing 12 No. two, one-way bearing 11 and one-way bearing 12 No. two cup joint in proper order on driving motor 2's output shaft from supreme down.
Carry and rise tablet mechanism include the main power board 13 as the main part, main power board 13 openly be equipped with and rise the tablet subassembly, main power board 13 the back be equipped with shuffle barrel caking 14, main power board 13 and shuffle barrel caking 14 between be equipped with the conveyer belt that is used for carrying the mahjong tiles, the main power board 13 that is located the conveyer belt front end erects and is equipped with the mahjong of inhaling wheel 15 that is used for adsorbing the mahjong tiles, inhale 15 tops of mahjong wheel and be equipped with the mahjong of inhaling that is used for arranging the mahjong tiles and connect 16, be located and be equipped with on the main power board 13 of conveyer belt tail end and rise the tight mounting bracket 17, rise the tight mounting bracket 17 and be equipped with the tight pulley 18 that rises that is used for adjusting the conveyer belt tension.
The tile lifting assembly comprises a tile lifting mounting plate 19 fixed on the front surface of the main force plate 13 through screws, tile lifting slide rails 20 are respectively arranged at the left end and the right end of the front surface of the tile lifting mounting plate 19, and a tile lifting plate 21 is connected in the tile lifting slide rails 20 in a sliding mode.
The mahjong tile lifting device is characterized in that a mahjong tile lifting support 22 is arranged at the bottom of the mahjong tile lifting plate 21, sliding rods 23 matched with the mahjong tile lifting sliding rails 20 for use are respectively arranged on the left side and the right side of the mahjong tile lifting support 22, a limiting shaft sleeve 24 used for limiting the sliding rods 23 is arranged on the main force plate 13 located below the mahjong tile lifting support 22, and a limiting part 25 matched with the limiting shaft sleeve 24 for use is sleeved at the bottom of the sliding rods 23.
When the cards are required to be shuffled, the driving motor 2 is started first, the driving motor 2 rotates anticlockwise first, an output shaft of the driving motor 2 can simultaneously drive the sun gear 7 and the large-disc driving wheel 9, the sun gear 7 drives the planetary gear 6, the one-way bearing 12 prevents the large-disc driving wheel 9 from rotating anticlockwise, the planetary gear 6 drives the large-disc driving wheel 9 to rotate clockwise by rotating along the gear ring 8, the large disc slowly rotates clockwise under the driving of the large-disc driving wheel 9, and noise generated by the large disc is less.
After the large plate rotates clockwise slowly for several circles, the driving motor 2 starts to rotate clockwise, the one-way bearing 11 in the sun gear 7 can prevent the sun gear 7 from rotating at the moment, the planetary gear 5 rotates clockwise along the gear ring 8, the large plate driving wheel 9 rotates clockwise rapidly under the driving of the output shaft of the driving motor 2, and the large plate starts to rotate clockwise rapidly under the driving of the large plate driving wheel 9.
The above description is only an embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.
Claims (7)
1. A noise reduction type mahjong machine shuffling barrel and a planetary stepless speed change mechanism comprise a shuffling barrel frame (1) and are characterized in that a large disc used for shuffling mahjong is arranged in the shuffling barrel frame (1), a noise reduction type motor mechanism used for driving the large disc is arranged below the large disc, and a conveying and mahjong lifting mechanism matched with the large disc is arranged on the shuffling barrel frame (1).
2. The mahjong shuffling barrel and planetary stepless speed change mechanism of the silencing mahjong machine as claimed in claim 1, wherein the silencing motor mechanism comprises a driving motor (2) as a main body, a gear mounting seat (3) is arranged at the upper end of the driving motor (2), and a silencing gear set for driving a large disk is arranged in the gear mounting seat (3).
3. The noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism as claimed in claim 2, wherein the noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism are characterized in that the noise reduction type mahjong machine shuffling barrel comprises a shaft hole (4) which is located at the bottom surface of a gear mounting seat (3) and used for mounting an output shaft of a driving motor (2), 3 uniformly distributed planetary gear shafts (5) are fixed at the periphery of the shaft hole (4), planetary gears (6) are sleeved on the planetary gear shafts (5), a sun gear (7) is meshed in a tooth movement mode in the middle of the 3 planetary gears (6), a gear ring (8) is meshed in a tooth movement mode in the periphery of the 3 planetary gear shafts (5), a large disk driving gear (9) used for driving a large disk is fixed at the upper end of the gear ring (8), a large disk driving gear (9) is fixedly connected to the bottom of the large disk, the large disk driving gear (9) is meshed with the large disk driving gear, and a fixing frame (26) used for fixing the position of the large disk driving gear (9) is arranged above the large disk driving gear (9) ).
4. The noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism as claimed in claim 3, wherein a first one-way bearing (11) is arranged at the center of the sun gear (7), a second one-way bearing (12) is arranged at the center of the large disk drive gear (9), and the first one-way bearing (11) and the second one-way bearing (12) are sequentially sleeved on the output shaft of the drive motor (2) from bottom to top.
5. The noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism as claimed in claim 1, wherein the conveying tile lifting mechanism comprises a main force plate (13) as a main body, a tile lifting assembly is arranged on the front surface of the main force plate (13), a tile shuffling barrel caking block (14) is arranged on the back surface of the main force plate (13), a conveying belt for conveying mahjong tiles is arranged between the main force plate (13) and the tile shuffling barrel caking block (14), a tile suction wheel (15) for adsorbing the mahjong tiles is erected on the main force plate (13) at the front end of the conveying belt, a tile suction joint (16) for arranging the mahjong tiles is arranged above the tile suction wheel (15), a tensioning mounting frame (17) is arranged on the main force plate (13) at the tail end of the conveying belt, and a tensioning wheel (18) for adjusting the tension of the conveying belt is arranged on the tensioning mounting frame (17).
6. The noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism as claimed in claim 5, wherein the mahjong lifting assembly comprises a mahjong lifting mounting plate (19) fixed on the front surface of the main force plate (13) through screws, the left end and the right end of the front surface of the mahjong lifting mounting plate (19) are respectively provided with a mahjong lifting slide rail (20), and the mahjong lifting slide rails (20) are connected with a mahjong lifting plate (21) in a sliding manner.
7. The noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism as claimed in claim 6, wherein a mahjong lifting support (22) is arranged at the bottom of the mahjong lifting plate (21), slide bars (23) matched with the mahjong lifting slide rails (20) for use are respectively arranged at the left side and the right side of the mahjong lifting support (22), a limiting shaft sleeve (24) used for limiting the slide bars (23) is arranged on the main force plate (13) below the mahjong lifting support (22), and a limiting part (25) matched with the limiting shaft sleeve (24) for use is sleeved at the bottom of the slide bars (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122878421.2U CN216877807U (en) | 2021-11-23 | 2021-11-23 | Noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122878421.2U CN216877807U (en) | 2021-11-23 | 2021-11-23 | Noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216877807U true CN216877807U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122878421.2U Active CN216877807U (en) | 2021-11-23 | 2021-11-23 | Noise reduction type mahjong machine shuffling barrel and planetary stepless speed change mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN216877807U (en) |
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2021
- 2021-11-23 CN CN202122878421.2U patent/CN216877807U/en active Active
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Effective date of registration: 20240311 Address after: 233123 Fengning Modern Industrial Park, Banqiao Town, Fengyang County, Chuzhou City, Anhui Province Patentee after: ANHUI XINGLE FITNESS EQUIPMENT CO.,LTD. Country or region after: China Address before: No. 9, Tongxin group, Zhonghe village, Wanghe Town, Qianshan County, Anqing City, Anhui Province, 246307 Patentee before: Qian Linsheng Country or region before: China |
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