A mechanical claw of a game machine and a game machine

Abstract

The utility model provides a kind of mechanical gripper of game machine and game machine, the mechanical gripper of game machine includes: gripper mechanism and gripper transmission control mechanism, gripper mechanism includes installation base, vertical arm assembly, cantilever assembly, excavator assembly and rotary drive assembly.Relative to prior art, the mechanical gripper of the utility model's game machine can independently drive excavator assembly, cantilever assembly and vertical arm assembly to move respectively, so excavator assembly, cantilever assembly and vertical arm assembly can move synchronously, can accurately complete the opening and closing action of grab bucket mechanism in shorter time, so that the digging speed is faster, can improve the experience of player, and using each elastic component can improve the stability of excavator assembly, cantilever assembly and vertical arm assembly movement, avoid grab bucket mechanism to sway, the linear transmission precision of sliding assembly is higher, can make the action of excavator assembly more accurate, also have stroke detection function, high safety, low failure rate.

Description

Technical Field

[0001] This utility model relates to the field of amusement technology, specifically to a mechanical gripper for an amusement machine and the amusement machine itself. Background Technology

[0002] Amusement machines are devices that use modern technologies such as sound, light, electricity, and mechanics to provide entertainment. They encompass various types, including electronic game equipment and amusement facilities. Common equipment includes small entertainment devices such as claw machines and rocking horses, as well as large-scale amusement facilities and virtual immersive projects.

[0003] Currently, some amusement arcade machines simulate excavators for children to play. The excavator arm assembly of these machines is usually rudimentary in structure, and only a single pull rope is wound up by a reel mechanism. The pull rope then pulls multiple excavator arms to rotate. Because multiple excavator arms need to be rotated, the distance that the pull rope needs to be wound up and down is relatively long, and the winding and unwinding time is also relatively long. The digging speed is relatively slow, the stability is poor, and the gaming experience is poor. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings and deficiencies in the existing technology and provide a mechanical gripper for an amusement machine and an amusement machine.

[0005] One embodiment of this utility model provides a mechanical gripper for an amusement machine, comprising:

[0006] A gripper mechanism includes a mounting base, a boom assembly, a cantilever assembly, a bucket assembly, and a rotary drive assembly. The boom assembly is rotatably mounted on the mounting base, and a first elastic component connects the boom assembly and the mounting base. The cantilever assembly is rotatably mounted on the boom assembly, and a second elastic component connects the boom assembly and the cantilever assembly. The bucket assembly is rotatably mounted on the cantilever assembly, and a third elastic component connects the bucket assembly and the cantilever assembly. The rotary drive assembly is driven by the mounting base, and the mounting base rotates under the drive of the rotary drive assembly.

[0007] A gripper drive control mechanism is provided, which is drivenly connected to the bucket assembly, the cantilever assembly, and the boom assembly. The boom assembly can swing relative to the mounting base under the drive of the gripper drive control mechanism, the cantilever assembly can swing relative to the boom assembly under the drive of the gripper drive control mechanism, and the bucket assembly can swing relative to the cantilever assembly under the drive of the gripper drive control mechanism.

[0008] In some optional embodiments, the first elastic component and / or the second elastic component and / or the third elastic component include a guide post, a slide bar, and a spring, wherein the guide post is provided with a sliding hole;

[0009] The guide post of the first elastic component is rotatably mounted on the mounting base. The slide rod of the first elastic component is rotatably engaged with the upright arm assembly and slidably engaged with the sliding hole of the guide post of the first elastic component. The spring of the first elastic component is sleeved on the guide post of the first elastic component and connected to the slide rod of the first elastic component.

[0010] The guide post of the second elastic component is rotatably mounted on the vertical arm assembly. The slide rod of the second elastic component is rotatably engaged with the cantilever assembly and slidably engaged with the sliding hole of the guide post of the second elastic component. The spring of the second elastic component is sleeved on the guide post of the second elastic component and connected to the slide rod of the second elastic component.

[0011] The guide post of the third elastic component is rotatably mounted on the cantilever assembly. The slide rod of the third elastic component is rotatably engaged with the bucket assembly and slidably engaged with the sliding hole of the guide post of the third elastic component. The spring of the third elastic component is sleeved on the guide post of the third elastic component and connected to the slide rod of the third elastic component.

[0012] In some alternative embodiments, the gripper drive control mechanism includes a mounting panel, three pull ropes, and three sliding components disposed on the mounting panel. The three pull ropes are respectively connected to the bucket assembly, the cantilever assembly, and the boom assembly. The sliding components are disposed on the mounting base and are connected to the pull ropes via a drive mechanism. The pull ropes move back and forth under the drive of the sliding components.

[0013] In some optional embodiments, when the first, second, and third elastic components all include guide posts, slide rods, and springs, the gripper transmission control mechanism includes a mounting panel, three pull ropes, and three sliding components disposed on the mounting panel. The three pull ropes are respectively connected to the bucket assembly, the cantilever assembly, and the boom assembly. The three pull ropes pass through the sliding holes of the guide posts of the first, second, and third elastic components, and are then connected to the slide rods of the first, second, and third elastic components. The sliding components are disposed on the mounting base and are driven by the pull ropes, which move back and forth under the drive of the sliding components.

[0014] In some optional embodiments, the sliding assembly includes a drive gear, a drive rack, and a drive motor. The drive rack is movably mounted on the mounting panel, the drive gear is rotatably mounted on the mounting panel and meshes with the drive rack, the drive motor is driven by the drive gear, and drives the drive rack to move back and forth by driving the drive gear to rotate, and the pull rope is correspondingly connected to the drive rack.

[0015] In some alternative embodiments, the sliding assembly further includes a guide seat and a guide rod, the guide seat being mounted on the mounting panel, and the guide rod being connected to the drive rack and slidingly engaging with the guide seat.

[0016] In some optional embodiments, the sliding assembly further includes a front stop sensor and a rear stop sensor, which are arranged sequentially along the moving direction of the drive rack and are signal-connected to the drive motor. The drive rack is provided with a sensing part that can sense and cooperate with the front stop sensor and the rear stop sensor.

[0017] In some alternative embodiments, the gripper mechanism further includes a first set of seats and a second set of seats, the first set of seats and the second set of seats being disposed below the mounting base, the first set of seats and the rotary drive assembly being disposed on the second set of seats and being driven connected to the mounting base and the first set of seats.

[0018] In some alternative embodiments, the mechanical gripper of the amusement machine also includes a plurality of appearance components, which are correspondingly disposed on the cantilever assembly and the vertical arm assembly, and cover the first elastic component, the second elastic component and the third elastic component.

[0019] Another embodiment of this utility model provides an amusement machine, including: a mechanical gripper as described above for an amusement machine.

[0020] Compared to existing technologies, the mechanical gripper of this amusement machine can independently drive the bucket assembly, cantilever assembly, and boom assembly to move separately. Therefore, the bucket assembly, cantilever assembly, and boom assembly can move synchronously, accurately completing the opening and closing action of the grab mechanism in a short time, thereby increasing the digging speed and improving the player's experience. Moreover, the use of various elastic components can improve the stability of the movement of the bucket assembly, cantilever assembly, and boom assembly, preventing the grab mechanism from shaking. The linear transmission accuracy of the sliding components is high, making the action of the grab assembly more precise. It also has a stroke detection function, ensuring high safety and a low failure rate.

[0021] To provide a clearer understanding of this invention, the specific embodiments of this invention will be described below in conjunction with the accompanying drawings. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the mechanical gripper of an amusement machine according to an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of one side of the mechanical gripper of an amusement machine according to an embodiment of the present invention;

[0024] Figure 3 An exploded view of a portion of the mechanical gripper of an amusement machine according to an embodiment of this utility model;

[0025] Figure 4 This is a cross-sectional view of the mechanical gripper of an amusement machine according to an embodiment of the present invention;

[0026] Figure 5 This is a schematic diagram of one side of the gripper transmission control mechanism according to an embodiment of the present invention;

[0027] Figure 6 This is a schematic diagram of the other side of the gripper transmission control mechanism according to one embodiment of the present invention.

[0028] Explanation of reference numerals in the attached figures:

[0029] 10. Grab mechanism; 11. Mounting base; 111. First set of seats; 112. Second set of seats; 12. Boom assembly; 13. Cantilever assembly; 14. Bucket assembly; 15. Rotary drive assembly; 16. First elastic component; 161. Guide column; 162. Slide rod; 163. Spring; 17. Second elastic component; 18. Third elastic component; 20. Grab transmission control mechanism; 21. Mounting panel; 22. Pull rope; 23. Sliding component; 231. Drive gear; 232. Drive rack; 233. Drive motor; 234. Guide seat; 235. Guide rod; 236. Front stop sensor; 237. Rear stop sensor; 238. Sensing unit; 24. Control circuit board; 30. Appearance components. Detailed Implementation

[0030] The technical solutions of the present invention will now be clearly and completely described with reference to the accompanying drawings of the embodiments thereof. Please refer to... Figure 1 One embodiment of this utility model provides a mechanical gripper for an amusement machine, comprising:

[0031] The gripper mechanism 10 includes a mounting base 11, a bucket assembly 14, a cantilever assembly 13, a boom assembly 12, and a rotary drive assembly 15. The boom assembly 12 is rotatably mounted on the mounting base 11, and a first elastic component 16 is connected between the boom assembly 12 and the mounting base 11. The cantilever assembly 13 is rotatably mounted on the boom assembly 12, and a second elastic component 17 is connected between the boom assembly 12 and the cantilever assembly 13. The bucket assembly 14 is rotatably mounted on the cantilever assembly 13, and a third elastic component 18 is connected between the bucket assembly 14 and the cantilever assembly 13. The rotary drive assembly 15 is drivenly connected to the mounting base 11, and the mounting base 11 rotates under the drive of the rotary drive assembly 15.

[0032] The gripper drive control mechanism 20 is connected to the bucket assembly 14, the cantilever assembly 13, and the boom assembly 12. Driven by the gripper drive control mechanism 20, the boom assembly 12 can swing relative to the mounting base 11. The cantilever assembly 13 can also swing relative to the boom assembly 12. The bucket assembly 14 can swing relative to the cantilever assembly 13. Because the bucket assembly 14, cantilever assembly 13, and boom assembly 12 can move independently, they can also move synchronously, thereby increasing the opening and closing speed of the gripper mechanism and thus increasing the digging speed, resulting in faster digging and a better user experience.

[0033] When the boom assembly 12 swings downward under the drive of the gripper transmission control mechanism 20, the first elastic component 16 will undergo elastic deformation. The torque exerted by the elastic force of the first elastic component 16 on the boom assembly 12 is opposite to the torque exerted by the driving force of the gripper transmission control mechanism 20 on the boom assembly 12. Therefore, the boom assembly 12 is equivalent to being tightened by two forces. If shaking occurs, it will break the balance formed by the torque exerted by the elastic force of the first elastic component 16 on the boom assembly 12 and the torque exerted by the driving force of the gripper transmission control mechanism 20 on the boom assembly 12. One of the torques will correct the boom assembly 12, thereby helping to maintain the stability of the boom assembly 12.

[0034] Similarly, when the cantilever assembly 13 swings downward under the drive of the gripper transmission control mechanism 20, the second elastic component 17 will undergo elastic deformation. The torque exerted by the elastic force of the second elastic component 17 on the cantilever assembly 13 and the torque exerted by the driving force of the gripper transmission control mechanism 20 on the cantilever assembly 13 are opposite. Therefore, the cantilever assembly 13 is equivalent to being tightened by two forces. If swaying occurs, it will break the balance formed by the torque exerted by the elastic force of the second elastic component 17 on the cantilever assembly 13 and the torque exerted by the driving force of the gripper transmission control mechanism 20 on the cantilever assembly 13. One of the torques will correct the cantilever assembly 13, thereby helping to maintain the stability of the cantilever assembly 13.

[0035] Similarly, when the bucket assembly 14 swings downward under the drive of the gripper transmission control mechanism 20, the third elastic component 18 will undergo elastic deformation. The torque exerted by the elastic force of the third elastic component 18 on the bucket assembly 14 is opposite to the torque exerted by the driving force of the gripper transmission control mechanism 20 on the bucket assembly 14. Therefore, the bucket assembly 14 is equivalent to being tightened by two forces. If shaking occurs, it will break the balance formed by the torque exerted by the elastic force of the third elastic component 18 on the bucket assembly 14 and the torque exerted by the driving force of the gripper transmission control mechanism 20 on the bucket assembly 14. One of the torques will correct the bucket assembly 14, thereby helping to maintain the stability of the bucket assembly 14.

[0036] The structures of the first elastic component 16, the second elastic component 17, and the third elastic component 18 can be designed according to actual needs. For example, in some optional embodiments, the first elastic component 16 and / or the second elastic component 17 and / or the third elastic component 18 include a guide post 161, a slide rod 162, and a spring 163, and a sliding hole is provided in the guide post 161.

[0037] The structure of the rotary drive assembly 15 can be designed according to actual needs. For example, in some alternative embodiments, the rotary drive assembly 15 adopts a motor.

[0038] The guide post 161 of the first elastic component 16 is rotatably mounted on the mounting base 11. The slide rod 162 of the first elastic component 16 is rotatably engaged with the upright arm assembly 12 and slidably engaged with the sliding hole of the guide post 161 of the first elastic component 16. The spring 163 of the first elastic component 16 is sleeved on the guide post 161 of the first elastic component 16 and connected to the slide rod 162 of the first elastic component 16. When the upright arm assembly 12 swings downward, the slide rod 162 of the first elastic component 16 will move along the guide post 161 and compress the spring 163 of the first elastic component 16. When the upright arm assembly 12 swings upward, the elastic force of the spring 163 of the first elastic component 16 will assist in pushing the slide rod 162 of the first elastic component 16, thereby driving the upright arm assembly 12 to swing upward.

[0039] The guide post 161 of the second elastic component 17 is rotatably mounted on the vertical arm assembly 12. The slide rod 162 of the second elastic component 17 is rotatably engaged with the cantilever assembly 13 and slidably engaged with the sliding hole of the guide post 161 of the second elastic component 17. The spring 163 of the second elastic component 17 is sleeved on the guide post 161 of the second elastic component 17 and connected to the slide rod 162 of the second elastic component 17. When the cantilever assembly 13 swings downward, the slide rod 162 of the second elastic component 17 will move along the guide post 161 and compress the spring 163 of the second elastic component 17. When the cantilever assembly 13 swings upward, the elastic force of the spring 163 of the second elastic component 17 will assist in pushing the slide rod 162 of the second elastic component 17, thereby driving the cantilever assembly 13 to swing upward.

[0040] The guide post 161 of the third elastic component 18 is rotatably mounted on the cantilever assembly 13. The slide rod 162 of the third elastic component 18 is rotatably engaged with the bucket assembly 14 and slidably engaged with the sliding hole of the guide post 161 of the third elastic component 18. The spring 163 of the third elastic component 18 is sleeved on the guide post 161 of the third elastic component 18 and connected to the slide rod 162 of the third elastic component 18. When the bucket assembly 14 swings downward, the slide rod 162 of the third elastic component 18 will move along the guide post 161 and compress the spring 163 of the third elastic component 18. When the bucket assembly 14 swings upward, the elastic force of the spring 163 of the third elastic component 18 will assist in pushing the slide rod 162 of the third elastic component 18, thereby driving the bucket assembly 14 to swing upward.

[0041] In some optional embodiments, the gripper drive control mechanism 20 includes a mounting panel 21, three pull ropes 22, and three sliding components 23 disposed on the mounting panel 21. The three pull ropes 22 are respectively connected to the bucket assembly 14, the cantilever assembly 13, and the boom assembly 12. The sliding components 23 are disposed on the mounting base 11 and are driven to the pull ropes 22. The pull ropes 22 move back and forth under the drive of the sliding components 23. Under the drive of the three sliding components 23, the three pull ropes 22 can correspondingly pull the bucket assembly 14, the cantilever assembly 13, and the boom assembly 12 to swing downward.

[0042] In some optional embodiments, when the first elastic component 16, the second elastic component 17, and the third elastic component 18 all include guide posts 161, slide rods 162, and springs 163, the gripper transmission control mechanism 20 includes a mounting panel 21, three pull ropes 22, and three sliding components 23 disposed on the mounting panel 21. The three pull ropes 22 are respectively connected to the bucket assembly 14, the cantilever assembly 13, and the boom assembly 12. The three pull ropes 22 are respectively passed through the sliding holes of the guide posts 161 of the first elastic component 16, the guide posts 161 of the second elastic component 17, and the guide posts 161 of the third elastic component 18, and then respectively connected to the slide rods 162 of the first elastic component 16, the second elastic component 17, and the third elastic component 18. The sliding components 23 are disposed on the mounting base 11 and are driven to connect with the pull ropes 22. The pull ropes 22 move back and forth under the drive of the sliding components 23. The movement of the pull rope 22 is guided by the guide post 161 of each elastic component, and the tension of the pull rope 22 and the elastic force of the spring 163 are both applied to the slide bar 162, which in turn drive the bucket assembly 14, the cantilever assembly 13 and the boom assembly 12 to swing. This design helps to improve the stress stability of the bucket assembly 14, the cantilever assembly 13 and the boom assembly 12.

[0043] The specific structure of the sliding component 23 can be designed according to actual needs. For example, in some optional embodiments, the sliding component 23 includes a drive gear 231, a drive rack 232, and a drive motor 233. The drive rack 232 is movably mounted on the mounting panel 21, and the drive gear 231 is rotatably mounted on the mounting panel 21 and meshes with the drive rack 232. The drive motor 233 is driven by the drive gear 231. By driving the drive gear 231 to rotate, the drive rack 232 is driven to move back and forth. The pull rope 22 is correspondingly connected to the drive rack 232. When the drive rack 232 moves, it will drive the pull rope 22 to move. Through the cooperation of the drive gear 231 and the drive rack 232, the accuracy of the displacement control of the pull rope 22 can be improved, thereby accurately controlling the movement accuracy of the grab bucket assembly. In addition, since the three pull ropes 22 are separated to pull the bucket assembly 14, the cantilever assembly 13, and the boom assembly 12 respectively, the movement distance of the pull ropes 22 is relatively short, which also facilitates the control of movement accuracy.

[0044] In some alternative embodiments, the sliding assembly 23 further includes a guide seat 234 and a guide rod 235. The guide seat 234 is mounted on the mounting panel 21, and the guide rod 235 is connected to the drive rack 232 and slides in cooperation with the guide seat 234. The guide rod 235 improves the stability of the movement of the drive rack 232.

[0045] In some optional embodiments, the sliding assembly 23 further includes a front stop sensor 236 and a rear stop sensor 237. The front stop sensor 236 and the rear stop sensor 237 are arranged sequentially along the moving direction of the drive rack 232 and are signal-connected to the drive motor 233. The drive rack 232 is provided with a sensing part 238, which can sense and cooperate with the front stop sensor 236 and the rear stop sensor 237. Since the front stop sensor 236 and the rear stop sensor 237 are located at the two ends of the corresponding stroke range, when the sensing part 238 of the drive rack 232 reaches the end of the stroke range, the sensing part 238 will trigger the front stop sensor 236 or the rear stop sensor 237. The front stop sensor 236 or the rear stop sensor 237 sends a signal to the drive motor 233, and the drive motor 233 stops driving the drive gear 231 to rotate. The front stop sensor 236 and the rear stop sensor 237 determine the stroke of the drive rack 232, thereby facilitating precise control of the movements of the bucket assembly 14, the cantilever assembly 13 and the boom assembly 12.

[0046] The front stop sensor 236 and the rear stop sensor 237 can be photoelectric sensors, grating sensors, infrared sensors, etc., and are not limited to this example.

[0047] In this embodiment, the gripper transmission control mechanism 20 also includes a control circuit board 24. The control circuit board 24 and the drive motor 233 are disposed on one side of the mounting panel 21, while the drive rack 232 and the drive gear 231 are disposed on the other side of the mounting panel 21. The front stop sensor 236, the rear stop sensor 237, and the drive motor 233 are all connected to the control circuit board 24 for signal transmission.

[0048] In some alternative embodiments, the gripper mechanism further includes a first set of seats 111 and a second set of seats 112, the first set of seats 111 and the second set of seats 112 being disposed below the mounting base 11, the first set of seats 111 and the rotation drive assembly 15 being disposed on the second set of seats 112 and being drivenly connected to the mounting base 11 and the first set of seats 111.

[0049] The gripper drive control mechanism 20 can be positioned in a suitable location. For example, in this embodiment, the mounting panel 21 of the gripper drive control mechanism 20 can be located at the bottom of the mounting base 11 and move together with the mounting base 11, thereby preventing the pull rope 22 from getting tangled due to the rotation of the mounting base 11. The gripper drive control mechanism 20 can also be located on one side of the mounting base 11 without being directly connected to the mounting base 11, the first set of seats 111, and the second set of seats 112. Alternatively, the gripper drive control mechanism 20 can also be located on the first set of seats 111 and the second set of seats 112.

[0050] In some alternative embodiments, the mechanical gripper of the amusement machine also includes a plurality of appearance components 30, which are correspondingly disposed on the cantilever assembly 13 and the upright arm assembly 12, and cover the first elastic component 16, the second elastic component 17 and the third elastic component 18, thereby preventing external debris from adhering to the first elastic component 16, the second elastic component 17 and the third elastic component 18.

[0051] The aforementioned mechanical gripper for an amusement ride can be applied to an amusement ride, which includes: the aforementioned mechanical gripper for an amusement ride.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mechanical gripper for an amusement ride, characterized in that, include: A gripper mechanism includes a mounting base, a bucket assembly, a cantilever assembly, a boom assembly, and a rotary drive assembly. The boom assembly is rotatably mounted on the mounting base, and a first elastic component connects the boom assembly and the mounting base. The cantilever assembly is rotatably mounted on the boom assembly, and a second elastic component connects the boom assembly and the cantilever assembly. The bucket assembly is rotatably mounted on the cantilever assembly, and a third elastic component connects the bucket assembly and the cantilever assembly. The rotary drive assembly is driven by the mounting base, and the mounting base rotates under the drive of the rotary drive assembly. A gripper drive control mechanism is provided, which is drivenly connected to the bucket assembly, the cantilever assembly, and the boom assembly. The boom assembly can swing relative to the mounting base under the drive of the gripper drive control mechanism, the cantilever assembly can swing relative to the boom assembly under the drive of the gripper drive control mechanism, and the bucket assembly can swing relative to the cantilever assembly under the drive of the gripper drive control mechanism.

2. The mechanical gripper of an amusement machine according to claim 1, characterized in that: The first elastic component and / or the second elastic component and / or the third elastic component include a guide post, a slide rod and a spring, wherein the guide post is provided with a sliding hole; The guide post of the first elastic component is rotatably mounted on the mounting base. The slide rod of the first elastic component is rotatably engaged with the upright arm assembly and slidably engaged with the sliding hole of the guide post of the first elastic component. The spring of the first elastic component is sleeved on the guide post of the first elastic component and connected to the slide rod of the first elastic component. The guide post of the second elastic component is rotatably mounted on the vertical arm assembly. The slide rod of the second elastic component is rotatably engaged with the cantilever assembly and slidably engaged with the sliding hole of the guide post of the second elastic component. The spring of the second elastic component is sleeved on the guide post of the second elastic component and connected to the slide rod of the second elastic component. The guide post of the third elastic component is rotatably mounted on the cantilever assembly. The slide rod of the third elastic component is rotatably engaged with the bucket assembly and slidably engaged with the sliding hole of the guide post of the third elastic component. The spring of the third elastic component is sleeved on the guide post of the third elastic component and connected to the slide rod of the third elastic component.

3. The mechanical gripper of an amusement machine according to claim 1, characterized in that: The gripper transmission control mechanism includes a mounting panel, three pull ropes, and three sliding components mounted on the mounting panel. The three pull ropes are respectively connected to the bucket assembly, the cantilever assembly, and the boom assembly. The sliding components are mounted on the mounting base and are connected to the pull ropes via a drive mechanism. The pull ropes move back and forth under the drive of the sliding components.

4. The mechanical gripper of an amusement machine according to claim 2, characterized in that: When the first, second, and third elastic components all include guide posts, slide rods, and springs, the gripper transmission control mechanism includes a mounting panel, three pull ropes, and three sliding components disposed on the mounting panel. The three pull ropes are respectively connected to the bucket assembly, the cantilever assembly, and the boom assembly. The three pull ropes pass through the sliding holes of the guide posts of the first, second, and third elastic components, and are then connected to the slide rods of the first, second, and third elastic components. The sliding components are disposed on the mounting base and are connected to the pull rope drive. The pull ropes move back and forth under the drive of the sliding components.

5. The mechanical gripper of an amusement machine according to claim 3, characterized in that: The sliding assembly includes a drive gear, a drive rack, and a drive motor. The drive rack is movably mounted on the mounting panel, the drive gear is rotatably mounted on the mounting panel and meshes with the drive rack, the drive motor is driven by the drive gear, and drives the drive rack to move back and forth by driving the drive gear to rotate, and the pull rope is connected to the drive rack.

6. The mechanical gripper of an amusement machine according to claim 5, characterized in that: The sliding assembly further includes a guide seat and a guide rod. The guide seat is mounted on the mounting panel, and the guide rod is connected to the drive rack and slides in cooperation with the guide seat.

7. The mechanical gripper of an amusement machine according to claim 5, characterized in that: The sliding assembly further includes a front stop sensor and a rear stop sensor, which are arranged sequentially along the moving direction of the drive rack and are signal-connected to the drive motor. The drive rack is provided with a sensing part, which can sense and cooperate with the front stop sensor and the rear stop sensor.

8. A mechanical gripper for an amusement machine according to any one of claims 1 to 7, characterized in that: The gripper mechanism further includes a first set of bases and a second set of bases, which are disposed below the mounting base. The first set of bases and the rotary drive assembly are disposed on the second set of bases and are drivenly connected to the mounting base and the first set of bases.

9. A mechanical gripper for an amusement machine according to any one of claims 1 to 7, characterized in that, It also includes multiple appearance components, which are correspondingly disposed on the cantilever assembly and the vertical arm assembly, and cover the first elastic component, the second elastic component and the third elastic component.

10. An amusement machine, characterized in that, include: A mechanical gripper for an amusement machine as described in any one of claims 1 to 9.

Images