CN213698803U - Tile pushing movement device of eight-opening mahjong machine - Google Patents
Tile pushing movement device of eight-opening mahjong machine Download PDFInfo
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- CN213698803U CN213698803U CN202023074979.7U CN202023074979U CN213698803U CN 213698803 U CN213698803 U CN 213698803U CN 202023074979 U CN202023074979 U CN 202023074979U CN 213698803 U CN213698803 U CN 213698803U
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Abstract
The utility model provides a tile pushing movement device of an eight-opening mahjong machine, which comprises a frame provided with a bifurcation guide rail, wherein the bottom of the frame is provided with two curve grooves which penetrate through the frame and are separated from each other, and a first belt conveying system and a second belt conveying system are respectively arranged right below the two curve grooves; the first belt conveying system and the second belt conveying system respectively comprise a main belt wheel, a secondary belt wheel, a square belt wound on the main belt wheel and the secondary belt wheel and a push needle rod fixed on the square belt; the square belts of the first belt conveying system and the second belt conveying system are of an upper layer structure and a lower layer structure, and the upper layers of the square belts are arranged right below the corresponding curve grooves. The whole belt transmission system of the tile pushing movement device of the utility model is vertically arranged at the bottom space position of the rack, basically does not interfere with the rest movement systems of the mahjong machine, and can flexibly arrange the space; meanwhile, the square belt is of an upper layer structure and a lower layer structure, so that the winding mode is simple and convenient, installation and maintenance of installation and maintenance personnel are facilitated, and the installation and maintenance efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of the mahjong machine, in particular to a tile pushing and moving device of an eight-opening mahjong machine.
Background
The tile pushing and moving device of the prior eight-opening mahjong machine is mainly arranged on a side plate for storing mahjong tiles on a rack and a position beside the side plate, and a steel wire rope is generally adopted as a conveying belt to drive the tile pushing plate to push the mahjong tiles to a specified position. Such a card-pushing motion device has the following problems:
1) the arrangement space requirement of the card pushing movement device is strict, a designer is required to more reasonably and effectively arrange the installation position of each part of the movement device, the design difficulty of the designer is increased, and the requirement on the technical level of the designer is high.
2) The winding and installation method of the steel wire rope is complicated, the technical level requirements on installation personnel and maintenance personnel are high, and certain limitations are realized.
3) The adoption of the card pushing motion device needs the upper and lower card pushing plates and two slide rails for the upper and lower card pushing plates to slide are arranged on the machine frame, thereby increasing the manufacturing cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tile pushing and moving device of eight mouthful mahjong machine to make spatial layout nimble, be convenient for installation and maintenance, and reduce manufacturing cost.
In order to solve the technical problem, the utility model provides a tile pushing movement device of an eight-mouth mahjong machine, which comprises a frame, wherein the frame is provided with a bifurcation guide rail, the bottom of the bifurcation guide rail is provided with two curve grooves which penetrate through the frame and are separated from each other, and a first belt conveying system and a second belt conveying system are respectively arranged right below the two curve grooves; the first belt conveying system comprises a first main belt wheel, a first auxiliary belt wheel, a first square belt and a bottom card push rod, wherein the first square belt is wound on the first main belt wheel and the first auxiliary belt wheel simultaneously; the second belt conveying system comprises a second main belt wheel, a second auxiliary belt wheel, a second square belt and an upper-layer mahjong tile push rod, wherein the second square belt is wound on the second main belt wheel and the second auxiliary belt wheel simultaneously; the first square belt and the second square belt are of an upper layer structure and a lower layer structure, and the upper layers of the first square belt and the second square belt are arranged right below the corresponding curve grooves.
The forked guide rail is provided with a common linear superposed guide rail, and an arc-shaped first guide rail and an arc-shaped second guide rail which are forked and extend from the outlet end of the superposed guide rail, and the first guide rail is positioned at the outer side of the second guide rail; the two curved grooves comprise a first curved groove and a second curved groove, the first curved groove extends along the extension direction of the superposed guide rail and the first guide rail, and the second curved groove extends along the extension direction of the superposed guide rail and the second guide rail; the first main belt wheel and the second main belt wheel are both located right below the inlet end of the superposed guide rail, and the first driven belt wheel and the second driven belt wheel are respectively located right below the outlet ends of the first guide rail and the second guide rail.
The device also comprises at least one driving motor, wherein the driving motor is provided with a horizontal output shaft, and the output shaft is positioned right below the inlet end of the superposed guide rail of the rack and extends along the horizontal direction vertical to the superposed guide rail; and the output shaft is in transmission connection with the first main belt wheel and the second main belt wheel respectively.
And an output shaft of the driving motor is fixedly connected with the first main belt wheel and the second main belt wheel in an interference fit mode.
The depth of the first guide rail at the branching position is greater than the depth of the second guide rail at the branching position, and the portion of the first guide rail downstream of the branching position is a slope whose depth gradually decreases; two pinch rollers are arranged at the starting end of the slope of the first guide rail, and the gap between the two pinch rollers is larger than the width of the bottom-layer card push rod.
The first belt conveying system and the second belt conveying system further comprise a plurality of guide wheels fixedly mounted at the bottom of the rack, and the guide wheels are respectively arranged on two sides, perpendicular to the conveying direction, of the first square belt and the second square belt.
And the guide wheels are respectively arranged at the tangent point of the circular arc curves of the first square belt and the second square belt and the straight line and the middle point of the circular arc curves.
The first driven belt wheel, the second driven belt wheel and the guide wheel are fixedly arranged at the bottom of the frame.
The mahjong tile pushing device is characterized in that the bottom tile pushing rod and the upper tile pushing rod are respectively arranged in the middle of the surfaces of the first square belt and the second square belt, the height of the bottom tile pushing rod is lower than the thickness value of one mahjong tile, the height of the upper tile pushing rod is the thickness value between two mahjong tiles and three mahjong tiles, and the bottom tile pushing rod and the upper tile pushing rod are respectively integrated with the first square belt and the second square belt in an injection molding mode.
The bottom-layer card pushing rod and the upper-layer card pushing rod are arranged to be capable of being simultaneously driven to the inlet end and the outlet end of the forked guide rail through the transmission of the first square belt and the second square belt.
The first square belt and the second square belt respectively comprise a surface layer and a strong layer, the surface layer is made of PVC or rubber, and the strong layer is made of nylon sheets or aramid fibers.
The whole belt transmission system of the tile pushing movement device of the eight-opening mahjong machine is vertically arranged at the bottom space position of the rack, basically does not interfere with other movement systems of the mahjong machine, can flexibly arrange space, and reduces the difficulty of space layout of designers; in addition, the square belt in the whole belt transmission system is of an upper layer structure and a lower layer structure, so that the winding and mounting modes are simple and convenient, the installation and maintenance of installation and maintenance personnel are facilitated, and the installation and maintenance efficiency is improved; moreover, the square belt, the main belt wheel, the auxiliary belt wheel and the like are easy to replace, and the mahjong tile pushing device is suitable for providing tile pushing transmission force for mahjong tiles in different size ranges; in addition, the square belt is of an upper layer structure and a lower layer structure, and the upper layer card push rod and the bottom layer card push rod are respectively formed into a whole with the second square belt and the first square belt in an injection molding mode, so that the upper layer card push rod and the bottom layer card push rod can be respectively hidden in the lower layers of the second square belt and the first square belt when not in use; after the mahjong tile pushing instruction is obtained, the driving motor drives the first square belt main belt wheel and the second square belt main belt wheel to rotate, the upper-layer mahjong tile pushing rod and the bottom-layer mahjong tile pushing rod are transmitted to the upper layers of the first square belt and the second square belt, and then mahjong tiles are pushed to complete the mahjong tile pushing and splitting actions, so that the effects of 'appearing when used and automatically hiding when not used' are achieved.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the upper structure of the tile pushing and moving device of the eight-opening mahjong machine of the present invention;
FIG. 2 is a schematic bottom structure view of the tile pushing and moving device of the eight-opening mahjong machine of the present invention;
reference numerals:
1: a frame; 11: superposing the guide rails;
12: a first guide rail; 13: a second guide rail;
14: a first curved slot; 15: a second curved slot;
101: a first primary pulley; 102: a first secondary pulley;
103: a first belt; 104: the bottom layer card push pin rod;
105: a first guide wheel; 201: a second primary pulley;
202: a second secondary pulley; 203: a second square belt;
204: the upper layer card push pin rod; 205: a second guide wheel;
2: a drive motor; 21: an output shaft;
3: and a pinch roller.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
The following describes the preferred embodiment of the present invention in detail with reference to fig. 1 and 2.
Fig. 1 and 2 show the upper and bottom structure diagrams of the tile pushing and moving device of the eight-opening mahjong machine of the present invention, respectively. As shown in fig. 1, the tile pushing and moving device of eight-opening mahjong machine of the present invention comprises a frame 1, wherein the frame 1 is provided with a branch guide rail, the branch guide rail is provided with a common linear superposition guide rail 11, and an outlet end of the self-superposition guide rail 11 is branched to extend into a curved first guide rail 12 and a curved second guide rail 13, and the first guide rail 12 is located outside the second guide rail 13. Therefore, the entrance end of the superposition guide rail 11 is the entrance end of the diverging guide rail, and the exit ends of the first guide rail 12 and the second guide rail 13 are the two exit ends of the diverging guide rail, respectively. In the present embodiment, the shape of the first guide rail 12 on the horizontal plane is a circular arc curve with a first radius, the shape of the second guide rail 13 on the horizontal plane is a combination of a circular arc curve with a second radius and a straight line, and the first radius is larger than the second radius. In other embodiments, the first guide rail 12 and the second guide rail 13 may also take other forms of arcs. Further, the depth of the first guide rail 12 at the branching position is larger than the depth of the second guide rail 13 at the branching position, and therefore, in order to make the heights of the first guide rail 12 and the second guide rail 13 at the respective exit ends equal, the portion of the first guide rail 12 downstream of the branching position is an upward slope whose depth gradually decreases. Thereby, the mahjong tiles can slide along the forked guide rails to realize the pushing and the splitting.
The bottom of the forked guide rail is provided with two curve grooves (namely a first curve groove 14 and a second curve groove 15) which penetrate through the rack 1 and are spaced from each other, the first curve groove 14 extends along the extending direction of the superposition guide rail 11 and the first guide rail 12, and the second curve groove 15 extends along the extending direction of the superposition guide rail 11 and the second guide rail 13, so that the needle pushing rod of the mahjong tiles below the rack 1 can extend upwards at the curve grooves and push the mahjong tiles to respectively slide to the outlet ends of the first guide rail 12 and the second guide rail 13 along the guide rails. Spaced from each other here means that the first curved groove 14 and the second curved groove 15 neither overlap nor intersect. In the present embodiment, the first curved groove 14 is provided at a position near the outer side of the track of the bottom portions of the superposing rail 11 and the first rail 12, and the second curved groove 15 is provided at a position near the inner side of the track of the bottom portions of the superposing rail 11 and the second rail 12.
As shown in fig. 2, the tile pushing and moving device of the eight-opening mahjong machine further comprises a first belt conveying system arranged right below the first curved slot 14, and a second belt conveying system arranged right below the second curved slot 15. Therefore, the belt transmission system is arranged at the bottom space position of the rack 1, interference with other motion systems of the mahjong machine is basically avoided, the space can be flexibly arranged, and the difficulty of space layout of designers is reduced.
Wherein, first belt conveyor system mainly includes: a first main belt wheel 101, a first auxiliary belt wheel 102, a first belt 103 wound around the two wheels, and a bottom card pushing bar 104 fixed on the first belt 103; similarly, the second belt conveyor system mainly includes: the card pushing device comprises a second main belt wheel 201, a second auxiliary belt wheel 202, a second square belt 203 wound on the second main belt wheel and the second auxiliary belt wheel 202, and an upper card pushing rod 204 fixed on the second square belt 203, wherein the first square belt 103 and the second square belt 203 are of an upper-lower two-layer structure, and the upper layers of the first square belt 103 and the second square belt 203 are attached to the positions right below the corresponding curve grooves (namely the first curve groove 14 and the second curve groove 15). That is to say, first belt conveyor system and second belt conveyor system all include the main band pulley, from the band pulley, simultaneously around locating square belt on these two and be fixed in the push pin pole on the square belt, and the square belt is upper and lower two-layer structure, and the upper strata of square belt pastes and locates under its corresponding curve groove. Therefore, the winding and installation mode of the square belt in the whole transmission system is simple and convenient, the installation and the maintenance of installation and maintenance personnel are facilitated, and the installation and the maintenance efficiency are improved.
The first main belt pulley 101 and the second main belt pulley 201 are located right below the inlet end of the bifurcation guide rail, and the first secondary belt pulley 102 and the second secondary belt pulley 202 are respectively located right below the outlet end of the bifurcation guide rail (i.e. the outlet ends of the first guide rail 12 and the second guide rail 13), so that the bottom card push rod 104 and the upper card push rod 204 can be transferred between the inlet and the outlet of the bifurcation guide rail.
The tile pushing movement device of the eight-opening mahjong machine further comprises at least one driving motor 2 fixedly mounted on the rack 1 through a flange, the driving motor 2 is provided with a horizontal output shaft 21, and the output shaft 21 is located right below an inlet end of a superposed guide rail 11 of the rack 1 and extends in the horizontal direction perpendicular to the superposed guide rail 11. In this embodiment, the number of the driving motors 2 is 1, the output shaft 21 of the driving motor 2 has two transmission sections with different axial positions, and the output shaft 21 is in transmission connection with the first primary pulley 101 and the second primary pulley 201 through the two transmission sections, so that the first primary pulley 101 and the second primary pulley 201 are both located right below the inlet end of the overlapping guide rail 11, and the rotation axes of the first primary pulley 101 and the second primary pulley 201 are both overlapped with the axis of the output shaft 21. The output shaft 21 of the driving motor 2 is fixedly connected with the first main belt pulley 101 and the second main belt pulley 201 in an interference fit manner, so that the instability of transmission caused by the overlong shafting of the output shaft 21 of the driving motor 2 and the first main belt pulley 101 and the second main belt pulley 201 is prevented. In addition, a bearing can be additionally arranged between the first main belt pulley 101 and the second main belt pulley 201, and a bearing support is additionally arranged at a corresponding position on the machine frame to support the bearing, so that the stability of the whole belt transmission is improved.
In addition, in other embodiments, the number of the driving motors 2 may be 2, and each driving motor 2 has an output shaft 21, so that the two output shafts 21 are in transmission connection with the first primary pulley 101 and the second primary pulley 201, respectively, and no bearing is required.
The first square belt 103 and the second square belt 203 adopt PVC or rubber and other materials as surface layers and nylon sheet bases or aramid fibers and other materials as strong layers, and meet the requirements of elasticity, self-lubrication and long fatigue life of the square belts.
The bottom mahjong tile pushing rod 104 and the upper mahjong tile pushing rod 204 are respectively arranged in the middle of the surfaces of the first square belt 103 and the second square belt 203, the heights of the bottom mahjong tile pushing rod and the upper mahjong tile pushing rod are respectively set to be lower than the thickness value of one mahjong tile and the thickness values between two mahjong tiles and three mahjong tiles, and the bottom mahjong tile pushing rod and the upper mahjong tile pushing rod are respectively integrated with the first square belt 103 and the second square belt 203 in an injection molding mode. Before the card pushing and the card distributing work, the bottom card pushing rod 104 and the upper card pushing rod 204 are respectively hidden at the lower layers of the first square belt 103 and the second square belt 203; after the tile pushing instruction is obtained, the driving motor 2 drives the first main belt wheel 101 and the second main belt wheel 201 to rotate, so as to drive the first square belt 103 and the second square belt 203 to rotate, and at the moment, the bottom tile pushing needle rod 104 and the upper tile pushing needle rod 204 are also driven to the upper layers of the first square belt 103 and the second square belt 203, so that tile pushing and splitting actions of mahjong tiles are completed. The bottom card pushing rod 104 and the upper card pushing rod 204 are arranged to be capable of being simultaneously driven to the inlet end and the outlet end of the bifurcation guide rail through the transmission of the first square belt 103 and the second square belt 203, so that the card pushing and the card distributing actions of the bottom card pushing rod 104 and the upper card pushing rod 204 are synchronous. In addition, in order to ensure the synchronous rotation of the lower deck card pushing pins 104 and the upper deck card pushing pins 204, the first primary pulley 101 needs to have a larger radius than the second primary pulley 201.
In addition, the first belt conveying system and the second belt conveying system further comprise a plurality of guide wheels (including a first guide wheel 105 of the first belt conveying system and a second guide wheel 205 of the second belt conveying system) fixedly mounted at the bottom of the rack 1, and the guide wheels 105 and 205 are respectively arranged at two sides of the first square belt 103 and the second square belt 203, which are perpendicular to the conveying direction, so that the first square belt 103 and the second square belt 203 are limited between the guide wheels 105 and 205 at the two sides, and the first square belt 103 and the second square belt 203 are respectively ensured to be driven along the first curved groove 14 and the second curved groove 15 at the bottom of the forked guide rail of the rack 1. In addition, the guide pulleys 105 and 205 are respectively arranged at the tangent point of the circular arc curves of the first square belt 103 and the second square belt 203 and the middle point of the circular arc curves, so that the shapes of the first square belt 103 and the second square belt 203 on the horizontal plane are fitted to the shapes of the first curved groove 14 and the second curved groove 15 on the horizontal plane as much as possible under the condition of less required guide pulleys. Since the shape of the first square belt 103 on the horizontal plane is a combination of the circular arc curve of the first radius and one straight line, and the shape of the second square belt 203 on the horizontal plane is a combination of the circular arc curve of the second radius and two straight lines at both ends thereof, in the present embodiment, the number of guide rollers of the first square belt is 4, and the number of guide rails of the second square belt is 6.
The first driven pulley 102, the second driven pulley 202 and the guide wheels 105 and 205 are all mounted and fixed at the bottom of the frame 1. In this embodiment, the first slave pulley 102, the second slave pulley 202 and the guide pulleys 105 and 205 are respectively in small clearance fit with a bearing, and the bearings are fixed to the bottom of the frame 1 through pin shafts, so that the first slave pulley 102, the second slave pulley 202 and the guide pulleys 105 and 205 are fixedly mounted on the frame 1, and flexible, smooth and free from "pinch points" during the rotation of the slave pulleys and the guide pulleys during the transmission process is ensured.
Since the portion of the first guide rail 12 downstream of the diverging position is an upward slope with gradually decreasing depth, in order to ensure that the first square belt 4 is driven along the slope, two pressing wheels 3 are provided at the beginning of the slope of the first guide rail 12 for pressing the upper layer of the first square belt 4 downward at the position, and the gap between the two pressing wheels 3 must be larger than the width of the bottom card pushing rod 104 to avoid the bottom card pushing rod 104 interfering with the two pressing wheels 3 during the driving process.
The utility model discloses a theory of operation: the first main belt wheel 101 and the second main belt wheel 201 are driven to rotate through the driving motor 2, the first belt 103 and the second belt 203 are driven to transmit through the first main belt wheel 101 and the second main belt wheel 201 respectively, the bottom-layer mahjong tile push rod 104 and the upper-layer mahjong tile push rod 204 are transmitted to the upper layers of the first belt 103 and the second belt 203, the bottom-layer mahjong tile push rod 104 and the upper-layer mahjong tile push rod 204 are utilized, and accordingly the mahjong tiles on the bottom layer and the mahjong tiles on the upper layer are pushed to move along the bifurcation tracks of the rack 1, and accordingly the mahjong tile pushing and tile splitting actions are completed.
What has been described above is only the preferred embodiment of the present invention, not for limiting the scope of the present invention, but various changes can be made to the above-mentioned embodiment of the present invention. All the simple and equivalent changes and modifications made according to the claims and the content of the specification of the present invention fall within the scope of the claims of the present invention. The present invention is not described in detail in the conventional technical content.
Claims (10)
1. The tile pushing movement device of the eight-opening mahjong machine is characterized by comprising a rack (1), wherein the rack (1) is provided with a bifurcation guide rail, the bottom of the bifurcation guide rail is provided with two curve grooves which penetrate through the rack (1) and are separated from each other, and a first belt conveying system and a second belt conveying system are respectively arranged right below the two curve grooves; the first belt conveying system comprises a first main belt wheel (101), a first auxiliary belt wheel (102), a first square belt (103) wound on the first main belt wheel and the first auxiliary belt wheel, and a bottom card push rod (104) fixed on the first square belt (103); the second belt conveying system comprises a second main belt wheel (201), a second auxiliary belt wheel (202), a second square belt (203) and an upper card push rod (204), wherein the second square belt (203) is wound on the second main belt wheel and the second auxiliary belt wheel simultaneously, and the upper card push rod (204) is fixed on the second square belt (203); the first square belt (103) and the second square belt (203) are both of an upper layer structure and a lower layer structure, and the upper layers of the first square belt and the second square belt are arranged right below the corresponding curve grooves.
2. The tile pushing and moving device of eight-mouth mahjong machine according to claim 1, wherein the diverging guide rail has a common straight coincident guide rail (11), and a first guide rail (12) and a second guide rail (13) which are arc-shaped and divergently extend from the outlet end of the coincident guide rail (11), the first guide rail (12) is located at the outer side of the second guide rail (13); the two curved grooves comprise a first curved groove (14) and a second curved groove (15), the first curved groove (14) extends along the extension direction of the superposed guide rail (11) and the first guide rail (12), and the second curved groove (15) extends along the extension direction of the superposed guide rail (11) and the second guide rail (13); the first main belt wheel (101) and the second main belt wheel (201) are both positioned right below the inlet end of the superposed guide rail (11), and the first driven belt wheel (102) and the second driven belt wheel (202) are respectively positioned right below the outlet ends of the first guide rail (12) and the second guide rail (13).
3. The tile pushing and moving device of an eight-mouth mahjong machine according to claim 2, characterized in that the device further comprises at least one driving motor (2), the driving motor (2) is provided with a horizontal output shaft (21), the output shaft (21) is positioned right below the inlet end of the coinciding guide rail (11) of the frame (1) and extends along the horizontal direction perpendicular to the coinciding guide rail (11); and the output shaft (21) is in transmission connection with the first main belt pulley (101) and the second main belt pulley (201) respectively.
4. The tile pushing and moving device of an eight-mouth mahjong machine according to claim 3, wherein the output shaft (21) of the driving motor (2) is fixedly connected with the first main belt wheel (101) and the second main belt wheel (201) in an interference fit manner.
5. The tile pushing and moving device of an eight-mouth mahjong machine according to claim 2, wherein the depth of the first guide rail (12) at the branching position is larger than the depth of the second guide rail (13) at the branching position, and the portion of the first guide rail (12) downstream of the branching position is a slope with gradually decreasing depth; two pinch rollers (3) are arranged at the starting end of the slope of the first guide rail (12), and the gap between the two pinch rollers (3) is larger than the width of the bottom-layer card push rod (104).
6. The tile pushing and moving device of an eight-mouth mahjong machine according to claim 1, wherein the first belt conveying system and the second belt conveying system further comprise a plurality of guide wheels (105, 205) fixedly installed at the bottom of the rack (1), and the guide wheels (105, 205) are respectively arranged at two sides of the first square belt (103) and the second square belt (203) which are perpendicular to the conveying direction.
7. The tile pushing and moving device of an eight-mouth mahjong machine according to claim 6, wherein the guide wheels (105, 205) are respectively arranged at the tangent point of the circular arc curve of the first square belt (103) and the second square belt (203) with the straight line and the middle point of the circular arc curve, and the first driven belt wheel (102), the second driven belt wheel (202) and the guide wheels (105, 205) are all fixedly arranged at the bottom of the machine frame (1).
8. The tile pushing and moving device of the eight-mouth mahjong machine according to claim 1, wherein the bottom tile pushing rod (104) and the upper tile pushing rod (204) are respectively arranged in the middle of the surfaces of the first square belt (103) and the second square belt (203), the height of the bottom tile pushing rod (104) is lower than the thickness value of one mahjong tile, the height of the upper tile pushing rod (204) is the thickness value between two and three mahjong tiles, and the bottom tile pushing rod (104) and the upper tile pushing rod (204) are respectively formed into a whole with the first square belt (103) and the second square belt (203) in an injection molding mode.
9. The tile pushing and moving device of eight-port mahjong machine according to claim 1, wherein the bottom tile pushing rod (104) and the upper tile pushing rod (204) are configured to be driven to the inlet end and the outlet end of the diverging guide rail simultaneously by the driving of the first square belt (103) and the second square belt (203).
10. The tile pushing and moving device of an eight-mouth mahjong machine according to claim 1, wherein the first square belt (103) and the second square belt (203) both comprise a surface layer and a strong layer, the surface layer is made of PVC or rubber, and the strong layer is made of nylon sheet base or aramid fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074979.7U CN213698803U (en) | 2020-12-18 | 2020-12-18 | Tile pushing movement device of eight-opening mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074979.7U CN213698803U (en) | 2020-12-18 | 2020-12-18 | Tile pushing movement device of eight-opening mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213698803U true CN213698803U (en) | 2021-07-16 |
Family
ID=76790077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023074979.7U Expired - Fee Related CN213698803U (en) | 2020-12-18 | 2020-12-18 | Tile pushing movement device of eight-opening mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213698803U (en) |
-
2020
- 2020-12-18 CN CN202023074979.7U patent/CN213698803U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Granted publication date: 20210716 Termination date: 20211218 |