CN220558526U - Piling and pushing machine head convenient to assemble and mahjong machine - Google Patents
Piling and pushing machine head convenient to assemble and mahjong machine Download PDFInfo
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- CN220558526U CN220558526U CN202321824961.5U CN202321824961U CN220558526U CN 220558526 U CN220558526 U CN 220558526U CN 202321824961 U CN202321824961 U CN 202321824961U CN 220558526 U CN220558526 U CN 220558526U
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Abstract
The utility model discloses a stacking and pushing machine head and a mahjong machine, which are convenient to assemble. The utility model directly sets the card pushing guide convex rib integrally formed with the machine shell, and sets the card pushing guide slideway on the card pushing slide block to be circumferentially open, so that the card pushing slide block can be directly assembled on the machine shell from the circumferential side or the end part of the card pushing guide convex rib, and a separate guide shaft and parts for fixing the guide shaft on the machine shell are not required to be additionally arranged, thereby simplifying the structure and simplifying the assembly process of the card pushing slide block.
Description
Technical Field
The utility model belongs to the technical field of mahjong machines, and particularly relates to a stacking machine head convenient to assemble and a mahjong machine.
Background
In the mahjong machine, after the mahjong is picked up by the mahjong picking mechanism from the mahjong machine, the mahjong is conveyed to the stacking machine head through the conveying channel, and the stacking machine head repeatedly stacks the mahjong into mahjong piers and pushes the mahjong pieces into the mahjong storage channel until all the mahjong pieces are stacked into mahjong piers.
In the prior art, although the specific structure of the card pushing machine head has thousands of postures, such as the Chinese patent application with publication numbers of CN110812834A, CN110870974A, CN111068298A, CN110585694A and the like; the core structure and the working mechanism are the same, and the card-bearing cam is arranged in the machine shell and driven by the motor to rotate; the card bearing assembly comprises a card bearing table which is arranged on the shell in a lifting manner, the card bearing table is pushed to lift by a card bearing swing arm, the swing of the card bearing swing arm is driven by a card bearing cam, a card bearing curve groove is formed on one side surface of the card bearing cam, and the card bearing swing arm is provided with a card bearing roller which moves in the card bearing curve groove; the card pushing assembly comprises a card pushing sliding block which is horizontally and slidably arranged in the shell, and the card pushing sliding block is fixedly connected with a card pushing head which extends out of the shell; the card pushing slide block is provided with a card pushing curve groove, and the other side of the card bearing cam is provided with a card pushing roller which moves in the card pushing curve groove.
It can be seen that, because the card bearing table and the card pushing head repeatedly lift or slide horizontally in the card stacking and pushing process, the existing card pushing head is provided with holes on the casing, the card bearing table and the card pushing sliding block so as to penetrate through the guide shafts for guiding the card bearing table and the card pushing sliding block to move, and parts for fixing the guide shafts on the casing are also required to be arranged, so that the assembling and the disassembling of the card bearing table and the card pushing sliding block are all related to more parts, and the assembling steps are complicated.
Disclosure of Invention
The utility model aims to provide a stacking machine head and a mahjong machine, which are convenient to assemble, and the stacking machine head relates to smaller parts and is simpler and more convenient to assemble.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the folding and pushing machine head comprises a machine shell and a card pushing sliding block which is slidably arranged in the machine shell, wherein a card pushing guide slideway which is circumferentially open is formed on the card pushing sliding block, and card pushing guide ribs which are matched with the card pushing guide slideway are integrally formed on the machine shell.
The utility model directly sets the card pushing guide convex rib integrally formed with the machine shell, and sets the card pushing guide slideway on the card pushing slide block to be circumferentially open, so that the card pushing slide block can be directly assembled on the machine shell from the circumferential side or the end part of the card pushing guide convex rib, and a separate guide shaft and parts for fixing the guide shaft on the machine shell are not required to be additionally arranged, thereby simplifying the structure and simplifying the assembly process of the card pushing slide block.
Preferably, in the stacking and pushing machine head, the card pushing guide slideway comprises a first slideway body and a first through hole communicated with the first slideway body, and the opening width of the first through hole is smaller than the inner diameter of the first slideway body. The effect of first through-hole is in order to dodge the connection structure between pushing away tablet direction protruding muscle and the casing, and sets up the opening width of first through-hole to be less than the internal diameter of first slide body, then will push away the tablet slider and assemble to push away tablet direction protruding muscle after, push away tablet direction protruding muscle and can not follow first through-hole and roll-off, ensure that assembly structure is stable. In the stacking and pushing machine head, the number of the card pushing guide slide ways is at least two, and the card pushing guide convex ribs and the card pushing guide slide ways are arranged in one-to-one correspondence.
The mode of assembling the card pushing slide block on the card pushing guide convex rib is divided into two modes: 1. the first through hole of the card pushing guide slideway can be opened after being pressed, so that the card pushing guide convex rib is pressed into the card pushing guide slideway from the first through hole; 2. at least one end of the card pushing guide slideway is opened, and the card pushing guide convex rib is accommodated in the card pushing guide slideway from the opening end of the card pushing guide slideway.
For structural stability, the second assembly method is preferred. At this time, preferably, the casing is further provided with a first assembly port for facilitating assembly of the card pushing slider onto the card pushing guide rib, the first assembly port is located in an axial direction of the card pushing guide rib, and one end of the card pushing guide rib extends to the first assembly port. The first assembling port is used for giving out a channel for the card pushing slide block to enter the shell and be assembled on the card pushing guide convex rib.
In the stacking machine head, a card bearing slide block is arranged in the machine shell in a lifting manner, and the card bearing slide block is connected with a card bearing table arranged outside the machine shell;
the tile bearing slide block is provided with a tile bearing guide slide rail which is circumferentially opened, and the shell is integrally provided with tile bearing guide convex ribs which are matched with the tile bearing guide slide rail.
According to the utility model, the card bearing sliding block arranged in the shell in a lifting manner is utilized to directly drive the card bearing table to lift, so that impact noise can not occur between the card bearing sliding block and the card bearing table; meanwhile, the utility model directly sets the card-bearing guide convex rib integrally formed with the machine shell, and sets the card-bearing guide slideway on the card-bearing slide block to be circumferentially open, so that the card-bearing slide block can be directly assembled on the machine shell from the circumferential side or the end part of the card-bearing guide convex rib, and a separate guide shaft and parts for fixing the guide shaft on the machine shell are not required to be additionally arranged, thereby simplifying the structure and simplifying the assembly process of the card-bearing slide block.
In the same way, preferably, in the stacking and pushing machine head, the card bearing guiding slideway includes a second slideway body and a second through hole communicated with the second slideway body, and an opening width of the second through hole is smaller than an inner diameter of the second slideway body.
In the stacking and pushing machine head, at least two card bearing guide slide ways are provided, and the card bearing guide convex ribs and the card bearing guide slide ways are arranged in one-to-one correspondence.
The way in which the card-bearing slider is assembled to the card-bearing guide rib is the same as the way in which the card-pushing slider is assembled to the card-pushing guide rib. Therefore, preferably, in the stacking and pushing machine head, the casing is further provided with a second assembly port for facilitating assembly of the card bearing slider onto the card bearing guide rib, and the second assembly port is located on the axial direction of the card bearing guide rib.
However, because the direction of movement of the card holding slider (lifting relative to the housing) and the card pushing slider (sliding horizontally relative to the housing) are different, the housing orientations in which the first and second mounting openings are located are different: the first fitting opening is at the bottom of the casing and the second fitting opening is at the side of the casing, so that the card-bearing slide block is at risk of disengaging from the first fitting opening, while the card-pushing slide block is less at risk of disengaging from the second fitting opening (on the one hand because the second fitting opening is at the side of the casing and on the other hand is limited by the card-pushing lever and card-pushing head).
Therefore, preferably, in the stacking and pushing machine head, the second assembly port is located at the bottom of the machine shell, and the machine shell is fixedly provided with a shell cover, and the shell cover is provided with a blocking portion for closing the second assembly port.
The utility model also provides a mahjong machine, which comprises the stacking machine head.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model directly sets the card pushing guide convex rib integrally formed with the machine shell, and sets the card pushing guide slideway on the card pushing slide block to be circumferentially open, so that the card pushing slide block can be directly assembled on the machine shell from the circumferential side or the end part of the card pushing guide convex rib, and a separate guide shaft and parts for fixing the guide shaft on the machine shell are not required to be additionally arranged, thereby simplifying the structure and simplifying the assembly process of the card pushing slide block.
(2) According to the utility model, the card pushing guide slideway comprises a first slideway body and a first through hole communicated with the first slideway body, the first through hole is used for avoiding a connecting structure between the card pushing guide convex rib and the casing, and the opening width of the first through hole is smaller than the inner diameter of the first slideway body, so that after the card pushing sliding block is assembled to the card pushing guide convex rib, the card pushing guide convex rib cannot slide out from the first through hole, and the stable assembling structure is ensured.
(3) In the utility model, at least one end of the card pushing guide slideway is open, and the card pushing guide convex rib is accommodated in the card pushing guide slideway from the open end of the card pushing guide slideway to realize the assembly of the card pushing guide slideway and the card pushing guide slideway; meanwhile, a first assembly port which is convenient for assembling the card pushing slide block on the card pushing guide convex rib is formed in the machine shell, the first assembly port is positioned in the axial direction of the card pushing guide convex rib, and one end of the card pushing guide convex rib extends to the first assembly port to realize quick and unimpeded assembly.
(4) According to the utility model, the card bearing sliding block arranged in the shell in a lifting manner is utilized to directly drive the card bearing table to lift, so that impact noise can not occur between the card bearing sliding block and the card bearing table; meanwhile, the utility model directly sets the card-bearing guide convex rib integrally formed with the machine shell, and sets the card-bearing guide slideway on the card-bearing slide block to be circumferentially open, so that the card-bearing slide block can be directly assembled on the machine shell from the circumferential side or the end part of the card-bearing guide convex rib, and a separate guide shaft and parts for fixing the guide shaft on the machine shell are not required to be additionally arranged, thereby simplifying the structure and simplifying the assembly process of the card-bearing slide block.
(5) In the utility model, the mode of assembling the card bearing slide block into the shell is the same as the mode of assembling the card pushing slide block into the shell, but the directions of movement of the card bearing slide block (lifting relative to the shell) and the card pushing slide block (sliding horizontally relative to the shell) are different, so that the directions of the shell where the first assembling port and the second assembling port are positioned are different: the first fitting opening is at the bottom of the casing and the second fitting opening is at the side of the casing, so that the card-bearing slide block is at risk of disengaging from the first fitting opening, while the card-pushing slide block is less at risk of disengaging from the second fitting opening (on the one hand because the second fitting opening is at the side of the casing and on the other hand is limited by the card-pushing lever and card-pushing head). Therefore, the shell is also fixedly provided with a shell cover, and the shell cover is provided with a blocking part for closing the second assembly opening.
Drawings
FIG. 1 is a schematic view of a conveniently assembled stacker of the present utility model;
FIG. 2 is a schematic view of an exploded construction of the conveniently assembled stacker of the present utility model;
FIG. 3 is a schematic view of an exploded view of the conveniently assembled stacker of the present utility model at another view angle;
FIG. 4 is a schematic view of the card pushing slider of FIGS. 2 and 3;
FIG. 5 is a schematic view of the card shoe of FIGS. 2 and 3;
fig. 6 is a schematic structural view of the casing in fig. 2 and 3.
Detailed Description
The technical scheme of the utility model is further described in detail below with reference to the attached drawings and the detailed description.
Example 1
As shown in fig. 1, 2 and 3, the stacking machine head convenient to assemble in this embodiment comprises a casing 1 and a casing cover 7 which are fixedly connected through bolts, wherein a card bearing slider 2 is lifted in the casing 1, and the card bearing slider 2 is fixedly connected with a card bearing table 3 positioned outside the casing 1, so that the card bearing table 3 can be lifted along with the card bearing slider 2 to bear cards; still horizontal slidable mounting has in the casing 1 to push away tablet slider 4, should push away and be connected with on the slider 4 and push away tablet pole 5, should push away the other end of tablet pole 5 and extend outside casing 2 and fixed mounting have and push away tablet head 6 to push away tablet head 6 can translate with pushing away tablet slider 4 together in order to push away the tablet.
In this embodiment, the manner in which the card holding slider 2 and the card pushing slider 4 are assembled to the casing 1 is similar, and will be described in order.
The assembling mode of the card bearing slide block 2 is as follows:
as shown in fig. 5, and as can be seen in fig. 2 and 3, two circumferentially open card-bearing guide slides 21 are formed on the card-bearing slide block 2, the card-bearing guide slide 21 includes a second slide body 211 and a second through hole 212 communicating with the second slide body 211, and the opening width of the second through hole 212 is smaller than the inner diameter of the first slide body 211; and the shell 1 is integrally provided with a card bearing guide convex rib 11 which corresponds to the card bearing guide slideway 21 one by one and is mutually matched.
As can be seen from fig. 6, the casing 1 is further provided with a second assembling opening 12, and the card bearing guiding rib 11 extends to the second assembling opening 12, so that the card bearing slider 2 can be assembled to the casing 1 from the second assembling opening 12 only by aligning the card bearing guiding slideway 21 with the corresponding card bearing guiding rib 11.
As shown in fig. 2 and 3, since the card-bearing slide block 2 is arranged on the casing 1 in a lifting manner, and the second assembling port 12 is positioned at the bottom of the casing 1, the casing cover 7 is provided with a blocking part 71 for preventing the card-bearing slide block 2 from falling off; when the casing 1 is fixedly connected with the casing cover 7, the blocking portion 71 extends to the second assembly opening 12.
The assembly mode of the card pushing slide block 4 is as follows:
as shown in fig. 4 and combined with fig. 2 and 3, two card pushing guiding slides 41 which are circumferentially opened are formed on the card pushing sliding block 4, the card pushing guiding slides 41 comprise a first slide body 411 and a first through hole 412 communicated with the first slide body 411, and the opening width of the first through hole 412 is smaller than the inner diameter of the first slide body 411; the shell 1 is integrally provided with card pushing guide ribs 13 which are in one-to-one correspondence with the card pushing guide slide ways 41 and are mutually matched.
As can be seen from fig. 6, the casing 1 is further provided with a first assembling opening 14, and the card pushing guiding rib 13 extends to the first assembling opening 14, so that the card pushing slider 4 can be assembled into the casing 1 from the first assembling opening 14 only by aligning the card pushing guiding slideway 41 with the corresponding card pushing guiding rib 13. Unlike the second fitting opening 12, the first fitting opening 14 is located at the side of the casing 1, and the card pushing slider 4 is free from the risk of falling off due to gravity, so that no blocking structure can be provided at the first fitting opening 14.
The operating principle of the stacking and pushing machine head convenient to assemble in the embodiment is as follows:
aligning the card pushing guide slide way 41 of the card pushing slide block 4 with the card pushing guide convex rib 13 from the first assembling port 14, and then pushing the card pushing slide block 4 into the shell 1 to enable the card pushing guide slide way 41 to be assembled on the card pushing guide convex rib 13; one end of a card pushing rod 5 is fixedly connected with a card pushing sliding block 4 by utilizing a bolt, and a card pushing head 6 is fixedly arranged at the other end of the card pushing rod 5;
aligning the card bearing guide slideway 21 of the card bearing slide block 2 with the card bearing guide convex rib 11 from the second assembling port 12, and pushing the card bearing slide block 2 upwards into the shell 1 to assemble the card bearing guide slideway 21 onto the card bearing guide convex rib 11;
mounting the stacking and pushing motor outside the shell cover, and mounting the cam on an output shaft of the stacking and pushing motor inside the shell cover; mounting the cover to the housing, wherein the blocking part of the cover just shields the second assembly opening 12; at the same time, the overlapped push rod on the cam passes through the card bearing curve groove 22 of the card bearing slide block 2 and stretches into the card pushing curve groove 42 of the card pushing slide block 4 so as to drive the card bearing slide block 2 and the card pushing slide block 4 to move according to a preset program.
Claims (10)
1. The utility model provides a fold and push away aircraft nose convenient to assembly, includes casing (1) and slidable mounting push away tablet slider (4) in casing (1), its characterized in that, push away and be formed with on tablet slider (4) the open tablet guide slide (41) of pushing away of circumference, casing (1) on integrated into one piece have with should push away tablet guide slide (41) looks adaptation push away tablet guide bead (13).
2. The stacking and pushing head according to claim 1, wherein the card guiding chute (41) comprises a first chute body (411) and a first through opening (412) communicated with the first chute body (411), and the opening width of the first through opening (412) is smaller than the inner diameter of the first chute body (411).
3. The stacking and pushing machine head according to claim 1, wherein at least two card pushing guide slide ways (41) are provided, and the card pushing guide ribs (13) are arranged in one-to-one correspondence with the card pushing guide slide ways (41).
4. A stacking and pushing machine head according to claim 1, characterized in that the casing (1) is further provided with a first assembling opening (14) for facilitating assembling the card pushing slide block (4) on the card pushing guide convex rib (13), and the first assembling opening (14) is positioned on the axial direction of the card pushing guide convex rib (13).
5. The stacking and pushing machine head according to any one of claims 1 to 4, wherein a card bearing slide block (2) is arranged in the machine shell (1) in a lifting manner, and the card bearing slide block (2) is connected with a card bearing table (3) arranged outside the machine shell (1);
the tile bearing slide block (2) is provided with a tile bearing guide slide rail (21) which is circumferentially opened, and the shell (1) is integrally provided with tile bearing guide convex ribs (11) which are matched with the tile bearing guide slide rail (21).
6. The stacking head according to claim 5, wherein the card-holding guide chute (21) comprises a second chute body (211) and a second through hole (212) communicated with the second chute body (211), and the opening width of the second through hole (212) is smaller than the inner diameter of the second chute body (211).
7. The stacking machine head according to claim 5, wherein the number of the card bearing guide slide ways (21) is at least two, and the card bearing guide ribs (11) are arranged in one-to-one correspondence with the card bearing guide slide ways (21).
8. The stacking machine head according to claim 5, wherein the casing (1) is further provided with a second assembling port (12) for facilitating assembling the card bearing slider (2) onto the card bearing guide rib (11), and the second assembling port (12) is located in the axial direction of the card bearing guide rib (11).
9. The stacking head according to claim 8, wherein the second assembly opening (12) is positioned at the bottom of the casing (1), the casing (1) is fixedly provided with a casing cover (7), and the casing cover (7) is provided with a blocking part (71) for closing the second assembly opening (12).
10. A mahjong machine comprising a stacking head as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321824961.5U CN220558526U (en) | 2023-07-11 | 2023-07-11 | Piling and pushing machine head convenient to assemble and mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321824961.5U CN220558526U (en) | 2023-07-11 | 2023-07-11 | Piling and pushing machine head convenient to assemble and mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220558526U true CN220558526U (en) | 2024-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321824961.5U Active CN220558526U (en) | 2023-07-11 | 2023-07-11 | Piling and pushing machine head convenient to assemble and mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220558526U (en) |
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2023
- 2023-07-11 CN CN202321824961.5U patent/CN220558526U/en active Active
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