CN212593921U - Mahjong tile conveying mechanism and mahjong machine - Google Patents

Abstract

The utility model provides a mahjong tile conveying mechanism and a mahjong machine, relating to the technical field of mahjong machines, wherein the mahjong tile conveying mechanism comprises a shell and a power part, and the power part is connected with a driving wheel; a driving wheel, a mahjong tile sucking wheel and a tension wheel are arranged in the shell, and belts are wound on the driving wheel, the mahjong tile sucking wheel and the tension wheel; the casing internal fixation is provided with the mount pad that is used for installing the take-up pulley, has seted up two spouts on the mount pad, and what the both ends of the pivot of take-up pulley correspond is located two spouts, is provided with the elastic component in the spout, and the one end and the pivot butt of elastic component, the bottom butt of the other end and spout, the mount pad are provided with the apron in the opening part of spout. The mahjong machine comprises a mahjong tile conveying mechanism. The technical effect of reducing the belt loss is achieved.

Description

Mahjong tile conveying mechanism and mahjong machine

Technical Field

The utility model relates to a mahjong machine technical field particularly, relates to mahjong tiles transport mechanism and mahjong machine.

Background

Along with the continuous improvement of the living standard, people have more and more abundant leisure and entertainment life, and the mahjong is one of the leisure and entertainment activities which people are willing to participate in. Usually, a player plays mahjong by using a set of mahjong, and after playing the mahjong, the player shuffles the mahjong by himself, arranges a mahjong wall, and continues to play the next mahjong. The mahjong machine is convenient and labor-saving, is loved by a plurality of people, saves the time for a player to shuffle and manage cards by hands, reduces the fatigue degree of the player, improves the game experience of the player, and is accepted by more and more players.

However, in the prior art, the belt for transmitting mahjong arranged inside the mahjong machine is easy to deviate, the abrasion of the belt is increased, and the mahjong machine cannot work normally.

Therefore, it is an important technical problem to be solved by those skilled in the art to provide a mahjong tile conveying mechanism and a mahjong machine which can reduce the abrasion of the belt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mahjong tiles transport mechanism and mahjong machine to alleviate the serious technical problem of belt wearing and tearing among the prior art.

In a first aspect, an embodiment of the present invention provides a mahjong tile conveying mechanism, which includes a housing and a power member;

a driving wheel, a mahjong tile sucking wheel and a tension wheel are arranged in the shell, belts are wound on the driving wheel, the mahjong tile sucking wheel and the tension wheel, and the power part is connected with the driving wheel;

the tensioning wheel is characterized in that a mounting seat used for mounting the tensioning wheel is fixedly arranged in the shell, two sliding grooves are formed in the mounting seat, two ends of a rotating shaft of the tensioning wheel are correspondingly located in the two sliding grooves, an elastic part is arranged in the sliding grooves, one end of the elastic part is abutted to the rotating shaft, the other end of the elastic part is abutted to the bottom of the sliding groove, and a cover plate is arranged at an opening of the sliding groove of the mounting seat.

In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the mounting seat is U-shaped, and the sliding groove is formed on two vertical edges of the mounting seat.

In combination with the first aspect, embodiments of the present invention provide a possible implementation manner of the first aspect, wherein the sliding groove includes a sliding section connected to the rotating shaft in a sliding manner and an abutting section abutted to the elastic member.

In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein each of the sliding sections is along both axial ends of the rotating shaft, and the mounting seat is through.

In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the abutting section is recessed, so that one end of the elastic member is fixed in the abutting section.

With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein a flange is disposed at a bottom of the mounting seat, so that a cross section of the mounting seat perpendicular to an axial direction of the rotating shaft is T-shaped;

a socket is arranged in the shell, so that the mounting seat can be inserted into the socket.

In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein a protruding portion is disposed in a middle portion of the mounting seat, and a through hole is disposed on the protruding portion, so that the mounting seat can be fixed in the housing through a screw.

In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, wherein the cover plate is clamped to the mounting seat.

In combination with the first aspect, embodiments of the present invention provide a possible implementation manner of the first aspect, wherein the elastic member is a spring.

In a second aspect, an embodiment of the present invention provides a mahjong machine, including the mahjong tile delivery mechanism.

Has the advantages that:

the utility model provides a mahjong tile conveying mechanism, which comprises a shell and a power part; a driving wheel, a mahjong absorbing wheel and a tension wheel are arranged in the shell, belts are wound on the driving wheel, the mahjong absorbing wheel and the tension wheel, and the power part is connected with the driving wheel; the casing internal fixation is provided with the mount pad that is used for installing the take-up pulley, has seted up two spouts on the mount pad, and what the both ends of the pivot of take-up pulley correspond is located two spouts, is provided with the elastic component in the spout, and the one end and the pivot butt of elastic component, the bottom butt of the other end and spout, the mount pad are provided with the apron in the opening part of spout.

When the mahjong tile discharging device is used, the power part drives the driving wheel to rotate, the driving wheel drives the tile sucking wheel to rotate through the belt to discharge tiles, and the belt is tensioned through the tensioning wheel in the running process of the belt to avoid the slipping of the belt; wherein the pivot setting of take-up pulley then passes through the apron with the pivot restriction in the spout, and be provided with the elastic component in the spout, the elastic component can make the take-up pulley have the motion trend of tensioning belt. And, through the support of the elastic component in two spouts to the take-up pulley for the take-up pulley can not appear the phenomenon of slope beat in the casing and take place, thereby guarantees the belt normal operating, reduces the loss of belt.

The utility model provides a mahjong machine, which comprises a mahjong tile conveying mechanism. Compared with the prior art, the mahjong machine has the advantages, and the description is omitted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a mahjong tile conveying mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic view of an internal structure of a mahjong tile conveying mechanism according to an embodiment of the present invention;

FIG. 3 is a rear view of a mahjong tile conveying mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a mounting seat and a tensioning wheel in the mahjong tile conveying mechanism according to the embodiment of the present invention.

Icon:

100-a housing; 110-a driving wheel; 120-card-sucking wheel; 130-a belt; 140-a strip-shaped groove; 150-card inlet; 160-card outlet;

200-a power element;

300-a tensioning wheel; 310-a rotating shaft;

400-a mounting seat; 401-vertical edge; 410-a chute; 420-an elastic member; 430-flange; 440-a projection; 450-a via;

500-cover plate;

600-socket.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

Referring to fig. 1, 2, 3 and 4, an embodiment of the present invention provides a mahjong tile conveying mechanism, which includes a housing 100 and a power member 200; a driving wheel 110, a mahjong tile sucking wheel 120 and a tension wheel 300 are arranged in the shell 100, a belt 130 is wound on the driving wheel 110, the mahjong tile sucking wheel 120 and the tension wheel 300, and the power part 200 is connected with the driving wheel 110; the mounting seat 400 for mounting the tensioning wheel 300 is fixedly arranged in the casing 100, two sliding grooves 410 are formed in the mounting seat 400, two ends of the rotating shaft 310 of the tensioning wheel 300 are correspondingly located in the two sliding grooves 410, an elastic part 420 is arranged in the sliding grooves 410, one end of the elastic part 420 is abutted to the rotating shaft 310, the other end of the elastic part is abutted to the bottom of the sliding grooves 410, and a cover plate 500 is arranged at an opening of the mounting seat 400 located in the sliding grooves 410.

When the mahjong tile discharging machine is used, the power part drives the driving wheel 110 to rotate, the driving wheel 110 drives the tile sucking wheel 120 to rotate through the belt 130 to discharge tiles, the belt 130 is tensioned through the tensioning wheel 300 in the running process of the belt 130, and the belt 130 is prevented from slipping; wherein the rotating shaft 310 of the tensioning wheel 300 is arranged in the sliding groove 410 and then the rotating shaft 310 is limited in the sliding groove 410 by the cover plate 500, and an elastic member 420 is arranged in the sliding groove 410, and the elastic member 420 can make the tensioning wheel 300 have the movement tendency of tensioning the belt 130. In addition, the elastic members 420 in the two sliding grooves 410 support the tensioning wheel 300, so that the tensioning wheel 300 does not tilt or swing in the housing 100, thereby ensuring the normal operation of the belt 130 and reducing the loss of the belt 130.

Specifically, take-up pulley 300 sets up on mount pad 400, because mount pad 400 is fixed to be set up in casing 100, consequently, the beat can not appear in mount pad 400, mount pad 400 provides a fixed mounting platform for take-up pulley 300, pivot 310 on the take-up pulley 300 sets up in the spout 410 of mount pad 400 this moment, the vertical downwards of the power of take-up pulley 300 to mount pad 400 under belt 130's effect, make take-up pulley 300 can move the adjusting position according to the effort of belt 130 is vertical in spout 410, and be provided with elastic component 420 in the spout 410, can support pivot 310, make the phenomenon of beat can not appear in take-up pulley 300, thereby guarantee that belt 130 can not appear the phenomenon of slope beat, belt 130 can normally contact with each pivot 310 promptly, avoid belt 130 to appear unusual wearing and tearing, improve belt 130's life.

The housing 100 is provided with a card inlet 150 and a card outlet 160, the belt 130 can transmit the mahjong cards at the card inlet 150 to the card outlet 160 through the arrangement of the plurality of rotating shafts 310, and the card suction wheel 120 is arranged at the card inlet 150 and can suck the mahjong cards. The tile suction wheel 120 is provided with a magnet capable of adsorbing the mahjong filled with the magnetic substance, so that the mahjong can be sucked onto the tile suction wheel 120 from the lower part of the tile suction wheel 120, then rotates along with the tile suction wheel 120 until the mahjong is positioned above the belt 130, and then the belt 130 drives the mahjong to continue to advance until the mahjong is discharged from the tile outlet 160 of the casing 100.

The mounting base 400 may be in an H-shaped, U-shaped, W-shaped structure, etc., as long as two sliding grooves 410 are provided, and the tensioning wheel 300 is supported by the two sliding grooves 410.

It should be noted that the top of the sliding groove 410 penetrates through the mounting seat 400, so as to facilitate mounting of the rotating shaft 310 on the tension pulley 300.

The cover plate 500 and the mount base 400 may be connected by a connection method such as bonding, clamping, or screwing, as long as the cover plate 500 can be fixed to the mount base 400.

Referring to fig. 4, in an alternative embodiment, the mounting base 400 is U-shaped, and the sliding grooves 410 are opened on two vertical sides 401 of the mounting base 400.

Specifically, along the moving direction of belt 130, set up mount pad 400 into the U-shaped, pivot 310 on the both sides of take-up pulley 300 is installed respectively on two perpendicular limits 401 of mount pad 400, and mount pad 400 can be steady bear take-up pulley 300 to the U-shaped structure of mount pad 400 can effectually avoid take-up pulley 300 to take place the slope.

In an alternative of this embodiment, the sliding groove 410 includes a sliding section slidably connected to the rotating shaft 310 and an abutting section abutting against the elastic member 420.

Specifically, the sliding groove 410 includes a sliding section and an abutting section, and the rotating shaft 310 of the tensioning wheel 300 can move up and down in the sliding section; the abutting section can be conveniently abutted with the elastic piece 420.

The sliding section may be a two-sided through shape, that is, the top of the sliding section and the side facing the tension pulley 300 penetrate the mounting seat 400.

Referring to fig. 2 and 4, in an alternative embodiment, each sliding section penetrates through the mounting seat 400 at both ends in the axial direction of the rotating shaft 310.

Specifically, the top of the sliding section and both sides in the axial direction of the rotating shaft 310 penetrate the mounting seat 400, and the sliding groove 410 can be adapted to the tensioning wheels 300 of different specifications by such arrangement.

It should be noted that, a strip-shaped groove 140 is formed in the casing 100, and after the rotating shaft 310 of the tensioning wheel 300 is mounted on the mounting seat 400, the rotating shaft 310 on one side can be exposed outside the casing 100 along the strip-shaped groove 140, so that a worker can conveniently know the actual condition of the tensioning wheel 300 when checking the mahjong machine, and the casing 100 does not need to be opened.

In an alternative of this embodiment, the abutment section is recessed such that one end of the spring 420 is fixed within the abutment section.

Specifically, the abutting sections are arranged in a concave shape, so that the elastic member 420 is conveniently installed; after the elastic member 420 is installed in the abutting section, one end of the elastic member 420 is limited by the concave abutting section, so that the elastic member 420 is prevented from being ejected from the sliding groove 410.

And, when actual installation, the inside injecting glue that can irritate of butt section, then insert elastic component 420 to firmly fix the one end of elastic component 420 on the butt section, thereby guarantee that elastic component 420 can normally work for a long time.

Referring to fig. 2 and 4, in an alternative embodiment, a flange 430 is provided at the bottom of the mounting seat 400, so that the mounting seat 400 has a T-shaped cross section perpendicular to the axial direction of the rotating shaft 310; a socket 600 is provided in the housing 100 so that the mount 400 can be inserted into the socket 600.

Specifically, by providing the flange 430 at the bottom of the mount 400 and providing the socket 600 in the housing 100, the mount 400 can be detachably fixed in the housing 100.

And flange 430 and mount pad 400 are the integral type structure, and mount pad 400 that is provided with flange 430 is the style of calligraphy of falling T, and when mount pad 400 of such shape inserts in the socket 600 that corresponds with it, mount pad 400 can obtain ascending holding power and make it keep stable, can make mount pad 400 obtain certain torsional property through flange 430 of both sides moreover, thus when belt 130 oppresses the take-up pulley 300 and moves down, mount pad 400 can not appear inclining and partially swinging, thereby guarantees belt 130's normal work.

Wherein, the torsion resistance refers to: the bottom of the mount 400 does not abut against the inner wall of the housing 100, and the upper portion does not move away from the inner wall of the housing 100.

Referring to fig. 2 and 4, in an alternative embodiment, a protrusion 440 is disposed in the middle of the mounting base 400, and a through hole 450 is opened on the protrusion 440, so that the mounting base 400 can be fixed in the housing 100 by a screw.

Further, by providing the projection 440 on the mount 400, the stability of the mount 400 can be further improved. In assembly, the mounting socket 400 is inserted into the socket 600 in the housing 100, and then the screw is inserted into the through hole 450 of the protrusion 440, and then the screw is screwed into the housing 100.

Referring to fig. 2 and 4, in an alternative embodiment, the cover plate 500 is snapped to the mounting base 400.

Specifically, the cover plate 500 is provided with a clamping block, the mounting seat 400 is provided with a clamping groove, when the tensioning wheel 300 is mounted, the tensioning wheel 300 is firstly placed in the sliding groove 410 provided with the elastic member 420, and then the cover plate 500 is arranged at the top of the mounting seat 400, so that the tensioning wheel 300 is ensured to be separated from the sliding groove 410.

Referring to fig. 2 and 4, in an alternative embodiment, the elastic member 420 is a spring.

The elastic member 420 is a spring, and can effectively support the rotating shaft 310 of the tension pulley 300.

The embodiment provides a mahjong machine which comprises a mahjong tile conveying mechanism. Compared with the prior art, the mahjong machine has the advantages, and the description is omitted.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims (10)

1. A mahjong tile conveying mechanism, comprising: a housing (100) and a power member (200);

a driving wheel (110), a mahjong tile sucking wheel (120) and a tension wheel (300) are arranged in the shell (100), belts (130) are wound on the driving wheel (110), the mahjong tile sucking wheel (120) and the tension wheel (300), and the power part (200) is connected with the driving wheel (110);

the tensioning wheel is characterized in that an installation seat (400) used for installing the tensioning wheel (300) is fixedly arranged in the shell (100), two sliding grooves (410) are formed in the installation seat (400), two ends of a rotating shaft (310) of the tensioning wheel (300) are correspondingly located in the two sliding grooves (410), an elastic piece (420) is arranged in each sliding groove (410), one end of each elastic piece (420) is abutted to the corresponding rotating shaft (310), the other end of each elastic piece is abutted to the bottom of each sliding groove (410), and a cover plate (500) is arranged at an opening of each sliding groove (410) of the installation seat (400).

2. The mahjong tile conveying mechanism according to the claim 1, wherein the mounting seat (400) is U-shaped, and the sliding grooves (410) are arranged on two vertical edges (401) of the mounting seat (400).

3. The mahjong tile conveying mechanism according to the claim 2, wherein the sliding chute (410) comprises a sliding section connected with the rotating shaft (310) in a sliding way and an abutting section abutted with the elastic member (420).

4. The mahjong tile conveying mechanism according to the claim 3, wherein both ends of each sliding section along the axial direction of the rotating shaft (310) penetrate through the mounting seat (400).

5. The tile conveying mechanism according to claim 3, wherein the abutting section is recessed such that one end of the resilient member (420) is secured within the abutting section.

6. The mahjong tile conveying mechanism according to the claim 1, wherein the bottom of the mounting seat (400) is provided with a flange (430) so that the section of the mounting seat (400) perpendicular to the axial direction of the rotating shaft (310) is T-shaped;

a socket (600) is arranged in the shell (100) so that the mounting seat (400) can be inserted into the socket (600).

7. The mahjong tile conveying mechanism according to claim 6, wherein a protruding portion (440) is arranged in the middle of the mounting seat (400), and a through hole (450) is formed in the protruding portion (440) so that the mounting seat (400) can be fixed in the casing (100) through a screw.

8. The tile conveying mechanism according to any of claims 1-7, wherein the cover plate (500) is snap-fitted to the mounting base (400).

9. The tile conveying mechanism according to any of claims 1-7, wherein the resilient member (420) is a spring.

10. A mahjong machine comprising a mahjong tile delivery mechanism according to any one of claims 1 to 9.

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