Ball outlet number control mechanism of egg twisting machine

Abstract

The utility model provides a ball outlet number control mechanism of a capsule toy machine, and belongs to the field of capsule toy machines. The device comprises a ball hopper, a rotating disc, a rotating disc driving mechanism, a rotating disc transmission mechanism and a ball outlet limiting mechanism, the rotating disc is provided with ball inlet holes, the ball hopper is provided with ball outlet holes, the rotating disc transmission mechanism is arranged on the rotating disc, the ball outlet limiting mechanism is arranged below the ball outlet holes of the ball hopper, and the rotating disc is in transmission connection with the rotating disc transmission mechanism and the ball outlet limiting mechanism. The turntable rotates to enable the ball inlet hole to approach to and coincide with the ball outlet hole, and the turntable transmission mechanism is driven to drive the ball outlet limiting mechanism to close to stop the reward balls from passing; the turntable rotates to enable the ball inlet to be far away from the ball outlet to be staggered, and the turntable transmission mechanism is driven to drive the ball outlet limiting mechanism to open to allow the reward balls to pass. Compared with the prior art, no ball distributing baffle is arranged in the ball hopper, the balls cannot be extruded with the baffle when the rotary table rotates, the balls are not prone to being damaged, and the ball distributing device has the advantage of being accurate in ball control.

Description

Technical Field

[0001] The utility model belongs to the field of gashapon machines, and more specifically, relates to a ball output and number control mechanism for a gashapon machine. Background Art

[0002] Currently, in large shopping malls or supermarkets, there are usually commercial gaming machines, such as claw machines, gashapon machines, etc. A gashapon machine is usually the ball output device of the mall gaming equipment. The current reward method of the ball output device usually adopts the form of a blind box. The gift is packaged in a ball to form a blind box. The gaming form of the gashapon machine usually adopts the method of coin - operated ball output or the method of point - reward ball output. The number of rewarded balls is set by the machine. Therefore, the number of balls output is strictly controlled to avoid phenomena such as fewer balls output, more balls output, jamming and no balls output, or slow ball output speed.

[0003] Chinese utility model patent with the patent number 201420785308.7 discloses a ball output device, which includes a cylinder, a bottom plate arranged at the bottom of the cylinder, a ball tray located inside the cylinder and above the bottom plate for placing balls, a ball blocking mechanism fixed on the side wall of the cylinder and above the ball tray, and a motor. The output shaft of the motor is connected to the ball tray. At least one first through - hole is arranged on the circumference of the ball tray centered on the output shaft of the motor. A second through - hole is arranged on the bottom plate. The first through - hole and the second through - hole are located on the same circumferential radius. The ball blocking mechanism is located directly above the second through - hole. The gap between the ball blocking mechanism and the ball tray is smaller than the diameter of the ball. The diameter of the ball is greater than the distance between the bottom plate and the ball tray and smaller than the distance between the bottom plate and the ball blocking mechanism. The ball blocking mechanism is a pyramid - shaped block, and the block has an inclined surface, and the block is installed with its inclined surface facing upwards.

[0004] For the above - mentioned ball output device, although it can achieve random ball output and only one ball is output each time, it mainly realizes only one ball output each time through the pyramid - shaped ball blocking mechanism. It is not difficult to find from the specification that the above - mentioned ball output is carried out when the ball tray rotates, that is, the ball uses the pyramid - shaped ball blocking mechanism to block the ball during the rotation of the ball tray to achieve only one ball output each time. Using this method will cause the ball to be squeezed by the ball blocking mechanism during the rotation of the ball tray. Frequent squeezing will cause damage to the rewarded ball and affect the experience of consumers.

[0005] In view of this, the utility model provides a ball output and number control mechanism for a gashapon machine. Summary of the Utility Model

[0006] To solve the above problems, the utility model provides a ball output and number control mechanism for a gashapon machine, which can achieve random ball output and accurate ball output. Moreover, there is no ball - separating baffle in the ball tray. When the turntable moves, the rewarded ball will not be squeezed by the baffle, the rewarded ball is not easily damaged, and it has the characteristics of accurate ball control.

[0007] The utility model is realized through the following technical solutions:

[0008] The ball-counting and discharging mechanism of the gashapon machine includes a ball hopper, a turntable, a turntable driving mechanism, a turntable transmission mechanism, and a ball-discharging limiting mechanism. The turntable is arranged in the ball hopper, the turntable driving mechanism is arranged below the ball hopper, the turntable is connected to the output shaft of the turntable driving mechanism, at least one ball inlet hole is arranged on the turntable on the circumference centered on the output shaft of the turntable driving mechanism, the ball hopper is provided with a ball outlet hole, the ball inlet hole and the ball outlet hole are located on the same circumferential radius, the turntable transmission mechanism is arranged on the turntable, the ball-discharging limiting mechanism is arranged below the ball outlet hole of the ball hopper, and the turntable is in transmission connection with the turntable transmission mechanism and the ball-discharging limiting mechanism;

[0009] When the turntable rotates to make the ball inlet hole approach and coincide with the ball outlet hole, it drives the turntable transmission mechanism to drive the ball-discharging limiting mechanism to close and block the passing of the bonus ball;

[0010] When the turntable rotates to make the ball inlet hole move away from the ball outlet hole to be misaligned, it drives the turntable transmission mechanism to drive the ball-discharging limiting mechanism to open and allow the bonus ball to pass.

[0011] As a preferred technical solution, two ball inlet holes are provided, and the two ball inlet holes are located on the same diameter of the turntable.

[0012] As a preferred technical solution, it further includes an infrared pair-sensor and a control circuit. The infrared pair-sensor is arranged in the ball-discharging limiting mechanism, and the infrared pair-sensor is electrically connected to the control circuit and the turntable driving mechanism.

[0013] As a preferred technical solution, the turntable transmission mechanism includes an annular cam lifting track, a guide ball, and a transmission iron sheet. The annular cam lifting track is concentrically arranged in the turntable, the guide ball is arranged in the annular cam lifting track and is slidably connected to the annular cam lifting track, one end of the transmission iron sheet is fixedly connected to the guide ball, and the other end is fixedly connected to the ball-discharging limiting mechanism. A highest point of the chute and a lowest point of the chute are arranged in the annular cam lifting track. The highest point of the chute is arranged at the intersection of the central connection line of the two ball inlet holes and the annular cam lifting track, and the lowest point of the chute is arranged at the intersection of the perpendicular line of the central connection line of the two ball inlet holes and the annular cam lifting track;

[0014] When the turntable rotates to make the guide ball move to the highest point of the chute of the annular cam lifting track, the ball inlet hole and the ball outlet hole coincide, and the guide ball drives the transmission iron sheet to rise to the ball-discharging limiting mechanism to close and block the passing of the bonus ball;

[0015] When the turntable rotates to make the guide ball move to the lowest point of the chute of the annular cam lifting track, the ball inlet hole and the ball outlet hole are misaligned, and the guide ball drives the transmission iron sheet to descend to the ball-discharging limiting mechanism to open and allow the bonus ball to pass.

[0016] As a preferred technical solution, the ball outlet limiting mechanism includes a left flip baffle, a right flip baffle, a T-shaped sleeve and a drive plate. The left flip baffle and the right flip baffle are both hinged to the ball bucket below the ball outlet hole. The left flip baffle and the right flip baffle are both provided with a drive bevel groove. The T-shaped sleeve is slidably connected to the drive bevel groove and fixedly connected to the drive plate. The drive plate is fixedly connected to the transmission iron plate.

[0017] As a preferred technical solution, the T-shaped sleeve is fixedly connected to the driving plate by fastening screws.

[0018] As a preferred technical solution, the drive plate is fixedly connected to the transmission iron plate by fastening screws.

[0019] As a preferred technical solution, a guide track is further provided at the bottom of the ball bucket, and the drive plate is slidably connected to the guide track.

[0020] As a preferred technical solution, the turntable drive mechanism includes a motor gearbox, a hexagonal transmission output shaft and a hexagonal connecting seat. The motor gearbox is transmission-connected to the hexagonal transmission output shaft. The hexagonal connecting seat is arranged at the center of the turntable and fixedly connected to the hexagonal transmission output shaft.

[0021] As a preferred technical solution, a cap is also provided on the turntable.

[0022] Beneficial effects:

[0023] 1. The utility model realizes precise ball control by adopting the linkage of a turntable, a turntable transmission mechanism and a ball outlet limit mechanism. The turntable movement drives the turntable transmission mechanism to move, and then transmits the movement to the ball outlet limit mechanism, so that the ball outlet limit mechanism closes or opens to achieve the blocking or passing of the bonus ball, thereby achieving precise ball outlet. The above-mentioned ball control-related mechanisms are all hidden under the ball bucket, and there is no ball dividing baffle in the ball bucket. When the turntable rotates, the bonus ball will not be squeezed due to the existence of the baffle, and the ball is not easily damaged, which can achieve random and precise ball outlet.

[0024] 2. The utility model drives the guide ball to move on the annular cam lifting track through the movement of the turntable, and then drives the transmission iron sheet and the rising or falling control ball-out limiting mechanism to close or open to block or pass the reward ball out. By configuring the spacing between the left flip baffle and the right flip baffle, it can adapt to reward balls with various diameters of 90mm-120mm, which is more suitable for the output of large balls, occupies less volume, and realizes the control of balls of different diameters in one bucket, realizing multiple uses of one bucket, which is simple and affordable. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is the structural assembly diagram of the ball-discharging control mechanism of the gashapon machine;

[0026] Figure 2 is the structural explosion diagram of Figure 1 ;

[0027] Figure 3 is the structural diagram of the goal hole and the non-hole shielding area on the turntable Figure 1 ;

[0028] Figure 4 is the schematic diagram of the internal structure of Figure 1 ;

[0029] Figure 5 is the structural diagram of the turntable drive mechanism under the turntable

[0030] Figure 6 is the structural linkage relationship diagram of the turntable, the turntable drive mechanism and the ball outlet limit mechanism

[0031] Figure 7 is the schematic diagram of the structure when the ball outlet limit mechanism is in the closed state when the goal hole and the ball outlet hole coincide

[0032] Figure 8 is Figure 1 the structural diagram from another perspective

[0033] Figure 9 is the schematic diagram of the structure when the ball outlet limit mechanism is in the open state when the goal hole and the ball outlet hole are misaligned.

[0034] Attached drawing reference signs:

[0035] 1. Ball hopper; 2. Turntable; 3. Turntable drive mechanism; 4. Turntable drive transmission mechanism; 5. Ball outlet limit mechanism; 6. Goal hole; 7. Ball outlet hole; 8. Infrared pair emission sensor; 9. Control circuit; 10. Bonus ball; K1. Non-hole shielding area; H1. Highest point of the chute; H2. Lowest point of the chute; 31. Motor gearbox; 32. Hexagonal transmission output shaft; 33. Hexagonal connecting seat; 41. Ring-shaped cam lifting track; 42. Guide sliding ball; 43. Transmission iron sheet; 51. Left flip flapper; 52. Right flip flapper; 53. Driving chute; 54. T-shaped sleeve; 55. Driving piece. Specific implementation mode

[0036] To further publicly explain the technical solution of the present utility model, the ball outlet control number mechanism of the gashapon machine will be clearly and completely described below with reference to the attached drawings.

[0037] It should be noted that the terms such as "inside", "middle" and "one" cited in this specification are only for the convenience of clear narration, rather than used to limit the scope of implementation of the present utility model. The change or adjustment of their relative relationship, without substantial change in the technical content, should also be regarded as the scope of implementation of the present utility model. This is stated first for clarification.

[0038] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a direct connection, or an indirect connection through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0039] Embodiment:

[0040] Please refer to Figures 1 to 9 Specifically refer to Figure 1 and Figure 2 The present utility model provides a ball - discharging and number - controlling mechanism for a gashapon machine, which includes a ball hopper 1, a turntable 2, a turntable driving mechanism 3, a turntable transmission mechanism 4, and a ball - discharging limiting mechanism 5. The turntable 2 is arranged inside the ball hopper 1, the turntable driving mechanism 3 is arranged below the ball hopper 1, the turntable 2 is connected to the output shaft of the turntable driving mechanism 3, and the turntable driving mechanism 3 drives the turntable 2 to rotate inside the ball hopper 1.

[0041] On the turntable 2, at least one ball - inlet hole 6 is arranged on the circumference centered on the output shaft of the turntable driving mechanism 3. Each ball - inlet hole 6 can only accommodate one ball at a time and can rotate with the turntable 2. In this embodiment, please refer to the attached Figure 3 There are two ball - inlet holes 6, and the two ball - inlet holes 6 are located on the same diameter of the turntable 2; the ball hopper 1 is provided with an outlet hole 7, and the ball - inlet hole 6 and the outlet hole 7 are located on the same circumferential radius. The prize ball 10 in the ball hopper 1 can rotate with the turntable 2 and fall from the ball hopper 1 into the ball - inlet hole 6. When the ball - inlet hole 6 coincides with the outlet hole 7, it falls into the outlet hole 7 and finally discharges the ball from the outlet hole 7.

[0042] Please refer to Figure 4, the turntable transmission mechanism 4 is arranged on the turntable 2, and the ball outlet limiting mechanism 5 is arranged below the ball outlet hole 7 of the ball bucket 1. The turntable 2 is connected to the turntable transmission mechanism 4 and the ball outlet limiting mechanism 5 in transmission. The working principle of the utility model is as follows: the turntable driving mechanism 3 drives the turntable 2 to rotate, and the rotation of the turntable 2 drives the turntable transmission mechanism 4 and the ball outlet limiting mechanism 5 to move, so that the ball outlet limiting mechanism 5 closes or opens to achieve the blocking or passing of the reward ball 10. Specifically, when the turntable 2 rotates, the reward ball 10 falls into the goal hole 6. When the turntable 2 rotates, the goal hole 6 approaches the ball outlet hole 7 to overlap, and the reward ball 10 in the goal hole 6 falls into the ball outlet hole 7. At this time, the turntable 2 drives the turntable transmission mechanism 4 to transmit the ball outlet limiting mechanism 5. The mechanism 5 is closed to limit the reward ball 10 above the ball-exiting limiting mechanism 5, blocking the reward ball 10 from passing through and exiting the ball; it should be noted that when the ball-exiting limiting mechanism 5 is closed, a ball just falls on it, and at this time the goal hole 6 is in a ball-free state, and the ball in the ball bucket 1 can fall into the goal hole 6, supported by the ball above the ball-exiting limiting mechanism 5, and the reward ball 10 in the ball hole can still rotate with the turntable 2. When the turntable 2 rotates, the edge of the goal hole 6 gradually moves away from the edge of the ball-exiting hole 7 to a misalignment, and at this time the ball-exiting hole 7 already has the reward ball 10, and the turntable 2 rotates to drive the turntable transmission mechanism 4 to drive so that the ball-exiting limiting mechanism 5 opens to release the restriction and allow the reward ball 10 to pass through, thereby exiting the ball. It should be noted that at this time, due to the misalignment of the goal hole 6 and the ball-exiting hole 7, the turntable 2 hole-free shielding area K1 in the turntable 2 will cover the ball-exiting hole 7 of the ball bucket 1, and no ball falls into the ball-exiting hole 7, ensuring that the ball is randomly exited each time and the ball is entered and exited once each time.

[0043] For details, please refer to the attached Figure 8 , and also includes an infrared counter-radiation sensor 8 and a control circuit 9. The infrared counter-radiation sensor 8 is arranged in the ball-out limiting mechanism 5. The infrared counter-radiation sensor is electrically connected to the control circuit 9 and the turntable driving mechanism 3. The infrared counter-radiation sensor 8, the control circuit 9 and the turntable driving mechanism 3 work together. When the counter-radiation light source of the infrared counter-radiation sensor captures that the reward ball 10 is no longer on the ball-out limiting mechanism 5, a pulse signal is returned to the control circuit 9 to control the turntable driving mechanism 3 to stop working, that is, the turntable 2 stops working after each ball is out to ensure that only one ball is out each time.

[0044] Example:

[0045] In this embodiment, please refer to the attached Figure 4 , Attachment Figure 5 and attached Figure 6, the turntable transmission mechanism 4 includes an annular cam lifting track 41, a guide ball 42, and a transmission iron sheet 43. The annular cam lifting track 41 is concentrically arranged in the turntable 2. The guide ball 42 is arranged in the annular cam lifting track 41 and is slidably connected to the annular cam lifting track 41. One end of the transmission iron sheet 43 is fixedly connected to the guide ball 42, and the other end is fixedly connected to the ball outlet limiting mechanism 5. A chute highest point H1 and a chute lowest point H2 are arranged in the annular cam lifting track 41. The chute highest point H1 is arranged at the intersection of the central connection line of the two goal holes 6 and the annular cam lifting track 41. The chute lowest point H2 is arranged at the intersection of the perpendicular line of the central connection line of the two goal holes 6 and the annular cam lifting track 41; in this embodiment, please refer to the attached Figure 6 , attached Figure 7 and attached Figure 8 , the ball outlet limiting mechanism 5 includes a left flip flap 51, a right flip flap 52, a T-shaped sleeve 54, and a driving piece 55. Both the left flip flap 51 and the right flip flap 52 are hinged to the ball hopper 1 below the ball outlet hole 7. Driving inclined grooves 53 are arranged on both the left flip flap 51 and the right flip flap 52. The T-shaped sleeve 54 is slidably connected to the driving inclined groove 53 and is fixedly connected to the driving piece 55 through a fastening screw. The driving piece 55 is fixedly connected to the transmission iron sheet 43 through a fastening screw.

[0046] It should be noted that the working processes of the turntable transmission mechanism 4 and the ball outlet limiting mechanism 5 in this embodiment are as follows:

[0047] When the turntable 2 rotates, the annular cam lifting track 41 moves synchronously. The guide ball 42, the transmission iron sheet 43, and the driving piece 55 do not move in the horizontal direction and only move up and down in the vertical direction along with the annular cam lifting track 41. Please refer to the attached Figure 5 , there is a smooth track transition between the chute highest point H1 and the chute lowest point H2 of the annular cam lifting track 41, forming a closed loop. When the guide ball 42 moves to the highest point, it drives the transmission iron sheet 43 and the driving piece 55 to rise to the highest position. When the guide ball 42 moves to the lowest point, it drives the transmission iron sheet 43 and the driving piece 55 to descend to the lowest position.

[0048] The specific working process is as follows: Please refer to the attached Figures 1 to 9 , when the turntable 2 rotates, the bonus ball 10 in the ball hopper 1 randomly falls into the goal hole 6. When the turntable driving mechanism 3 drives the turntable 2 to continue rotating and the guide ball 42 moves to the chute highest point H1 of the annular cam lifting track 41, specifically refer to the attached Figure 7, the goal hole 6 and the ball outlet hole 7 coincide. At this time, the bonus ball 10 in the goal hole 6 falls into the ball outlet hole 7. At the same time, the guiding ball 42 drives the transmission iron sheet 43, which in turn drives the driving piece 55 to the highest position. At this time, the driving piece 55 drives the T-shaped sleeve 54 to cooperate with the driving inclined groove 53, so that the left turning baffle 51 and the right turning baffle 52 close inwardly towards each other. At this time, after closing, the distance in the middle is smaller than the diameter of the bonus ball 10, thus blocking the passage of the bonus ball 10; at this time, since the bonus ball 10 in the goal hole 6 has fallen into the ball-free state above the ball passing bend, the goal hole 6 can rotate with the turntable 2 and can fall into and accommodate another bonus ball 10;

[0049] When the turntable 2 rotates to make the guiding ball 42 continue to move to the lowest point H2 of the chute of the annular cam lifting track 41, please refer to the attached Figure 9 , the goal hole 6 and the ball outlet hole 7 are misaligned. At this time, the hole-free area in the turntable 2 will cover the ball outlet hole 7 of the ball hopper 1. The goal hole 6 in the turntable 2 only accommodates one ball and is in the turntable 2 and will not fall into the ball outlet hole 7. At the same time, the guiding ball 42 drives the transmission iron sheet 43, which in turn drives the driving piece 55 to the lowest position. At this time, the driving piece 55 drives the T-shaped sleeve 54 to cooperate with the driving inclined groove 53, so that the left turning baffle 51 and the right turning baffle 52 open outwardly from each other. At this time, after opening, the distance in the middle is larger than the diameter of the bonus ball 10. At this time, the bonus ball 10 in the ball outlet hole 7 is unobstructed, so the passage of the bonus ball 10 is allowed. After the bonus ball 10 passes, the infrared pair-emitting sensor 8 captures that the bonus ball 10 has exited the ball, and returns a pulse signal to the control circuit 9 to control the turntable drive mechanism 3 to stop working, that is, the turntable 2 stops working after each ball is ejected to ensure that only one ball is ejected each time. Wait for the device to obtain an instruction such as coin insertion, etc., and then drive to cycle the above working process.

[0050] It should be noted that two goal holes 6 are provided in the ball tray of the present utility model, corresponding to two highest points H1 of the chute and the lowest point H2 of the chute provided on the annular cam lifting track 41 of the turntable 2, and only one ball outlet hole 7 is provided. Taking the ball outlet hole 7 as a reference, it is ensured that the turntable 2 can make each goal hole 6 work independently in a complete closed loop of ball inlet and outlet during one week of circular motion.

[0051] In this embodiment, a guiding track is further provided at the bottom of the ball hopper 1, and the driving piece 55 is slidably connected to the guiding track. The guiding track facilitates the more smooth lifting and lowering of the driving piece 55 in the vertical direction.

[0052] In this embodiment, the turntable drive mechanism 3 includes a motor gearbox 31, a hexagonal transmission output shaft 32, and a hexagonal connection seat 33. The motor gearbox 31 is in transmission connection with the hexagonal transmission output shaft 32. The hexagonal connection seat 33 is arranged at the center of the turntable 2 and is fixedly connected to the hexagonal transmission output shaft 32. The motor gearbox 31 drives the hexagonal output shaft 32 and the hexagonal connection seat 33 to move to drive the turntable 2 to move synchronously.

[0053] Specifically, a cap is further provided on the turntable 2, which makes the turntable 2 more beautiful and prevents the reward ball 10 from falling into the middle of the turntable 2.

[0054] With the above structure, the present utility model can achieve random ball output and accurate ball output. Moreover, there is no ball separation baffle in the ball tray. When the turntable 2 moves, the reward ball 10 will not be squeezed by the baffle, and the reward ball 10 is not easily damaged, featuring accurate ball control.

[0055] The present utility model is not limited to the above embodiments. If various modifications or deformations of the present utility model do not depart from the spirit and scope of the present utility model, and provided that these modifications and deformations fall within the scope of the claims of the present utility model and equivalent technologies, the present utility model also includes these deformations and modifications.

Claims

1. The ball - discharging and number - controlling mechanism of the gashapon machine, characterized in that: It includes a ball hopper, a turntable, a turntable driving mechanism, a turntable transmission mechanism, and a ball outlet limiting mechanism. The turntable is arranged inside the ball hopper. The turntable driving mechanism is arranged below the ball hopper. The turntable is connected to the output shaft of the turntable driving mechanism. At least one goal hole is arranged on the turntable on the circumference centered on the output shaft of the turntable driving mechanism. The ball hopper is provided with a ball outlet hole. The goal hole and the ball outlet hole are located on the same circumferential radius. The turntable transmission mechanism is arranged on the turntable. The ball outlet limiting mechanism is arranged below the ball outlet hole of the ball hopper. The turntable is in transmission connection with the turntable transmission mechanism and the ball outlet limiting mechanism; When the turntable rotates to make the goal hole approach the ball outlet hole until they coincide, it drives the turntable transmission mechanism to drive the ball outlet limiting mechanism to close and block the passing of the bonus ball; When the turntable rotates to make the goal hole move away from the ball outlet hole until they are misaligned, it drives the turntable transmission mechanism to drive the ball outlet limiting mechanism to open and allow the bonus ball to pass; There are two goal holes, and the two goal holes are located on the same diameter of the turntable; The turntable transmission mechanism includes an annular cam lifting track, a guide ball, and a transmission iron sheet. The annular cam lifting track is concentrically arranged inside the turntable. The guide ball is arranged inside the annular cam lifting track and is slidably connected to the annular cam lifting track. One end of the transmission iron sheet is fixedly connected to the guide ball, and the other end is fixedly connected to the ball outlet limiting mechanism. A highest point of the chute and a lowest point of the chute are arranged inside the annular cam lifting track. The highest point of the chute is arranged at the intersection of the central connection line of the two goal holes and the annular cam lifting track. The lowest point of the chute is arranged at the intersection of the perpendicular line of the central connection line of the two goal holes and the annular cam lifting track; When the turntable rotates to make the guide ball move to the highest point of the chute of the annular cam lifting track, the goal hole and the ball outlet hole coincide, and the guide ball drives the transmission iron sheet to rise to make the ball outlet limiting mechanism close and block the passing of the bonus ball; When the turntable rotates to make the guide ball move to the lowest point of the chute of the annular cam lifting track, the goal hole and the ball outlet hole are misaligned, and the guide ball drives the transmission iron sheet to descend to make the ball outlet limiting mechanism open and allow the bonus ball to pass.

2. The gashapon ball output number control mechanism according to claim 1, wherein: It further includes an infrared pair sensor and a control circuit. The infrared pair sensor is arranged inside the ball outlet limiting mechanism. The infrared pair sensor is electrically connected to the control circuit and the turntable driving mechanism.

3. The gashapon ball output number control mechanism according to claim 2, characterized in that: The ball outlet limiting mechanism includes a left flip flapper, a right flip flapper, a T-shaped sleeve, and a driving piece. Both the left flip flapper and the right flip flapper are hinged to the ball hopper below the ball outlet hole. Driving inclined grooves are arranged on both the left flip flapper and the right flip flapper. The T-shaped sleeve is slidably connected to the driving inclined groove and is fixedly connected to the driving piece. The driving piece is fixedly connected to the transmission iron sheet.

4. The gashapon ball output control number mechanism according to claim 3, characterized in that: The T-shaped sleeve is fixedly connected to the driving piece through a fastening screw.

5. The gashapon ball output number control mechanism according to claim 3, wherein: The driving piece is fixedly connected to the transmission iron sheet through a fastening screw.

6. The gashapon ball output number control mechanism according to claim 3, characterized in that: A guiding track is further arranged at the bottom of the ball hopper. The driving piece is slidably connected to the guiding track.

7. The gashapon ball output number control mechanism according to claim 1, characterized in that: The turntable driving mechanism includes a motor gearbox, a hexagonal transmission output shaft, and a hexagonal connecting seat. The motor gearbox is in transmission connection with the hexagonal transmission output shaft. The hexagonal connecting seat is arranged at the center of the turntable and is fixedly connected to the hexagonal transmission output shaft.

8. The gashapon ball dispensing quantity control mechanism according to claim 1, characterized in that: A cap is further arranged on the turntable.

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