Interleaved lifting conveyor device and amusement machine

Abstract

The present invention discloses an interleaved lifting and conveying device and a gaming machine. The interleaved lifting and conveying device includes a frame, a first lifting member, a second lifting member, a plurality of ball-feeding steps arranged from left to right, and a driving mechanism. The first lifting member is mounted on the frame in a liftable manner; the second lifting member is mounted on the frame in a liftable manner; one of two adjacent ball-feeding steps is mounted on the first lifting member, and the other is mounted on the second lifting member. The top heights of the ball-feeding steps mounted on the first lifting member increase sequentially from left to right, and the top heights of the ball-feeding steps mounted on the second lifting member increase sequentially from left to right. Ball-feeding chutes are provided at the tops of all the ball-feeding steps, and the left end of the ball-feeding chute is higher than its right end; the driving mechanism is in transmission connection with the first lifting member and the second lifting member, and the driving mechanism can drive the first lifting member and the second lifting member to lift interleavingly. The interleaved lifting and conveying device provided by the present invention can ensure that the driving mechanism has a simple structure and stable operation.

Description

Technical Field

[0001] The present invention relates to the technical field of amusement equipment, and in particular to a staggered lifting and conveying device and an amusement machine. Background Art

[0002] At present, there is a kind of ball pushing amusement machine on the market. In order to increase the fun and viewing experience, it adopts a staggered lifting conveying device to convey the ball from a low place to a high place. The staggered lifting conveying device comprises a plurality of ball delivery ladders and a driving mechanism. The driving mechanism comprises a rotating shaft, a plurality of cams and a ball delivery motor. The ball delivery motor is installed in the chassis. The rotating shaft is mechanically connected to the output shaft of the ball delivery motor. The rotating shaft is arranged in the front-to-back direction. The plurality of cams are staggered up and down on the rotating shaft, that is, the parts of two adjacent cams away from the rotating shaft are staggered one up and one down. Each ball delivery ladder can be lifted and installed on the chassis. The plurality of ball delivery ladders are arranged in a straight line in the front-to-back direction. The lengths of the plurality of ball delivery ladders increase from front to back in sequence according to the law of an arithmetic progression. The top of the ball delivery ladder is provided with a front high and a rear low The ball feeding slide, the bottom ends of the multiple ball feeding steps are in one-to-one contact with the multiple cams, the cams can lift the corresponding ball feeding steps, and the ball feeding steps can descend under the action of their own gravity. During the working process, the ball is placed on the ball feeding slide with the lowest height, and the ball feeding motor drives the rotating shaft to rotate, driving all the cams to rotate, and then the ball feeding steps are raised and lowered with the cooperation of the cams and the gravity of the ball feeding steps. Since the multiple cams are staggered, the two adjacent ball feeding steps are raised and lowered in a staggered manner, so that the ball feeding slide of the previous ball feeding step can transport the ball to the ball feeding slide of the next ball feeding step. Therefore, through the mutual cooperation of the ball feeding slides of the multiple ball feeding steps, the ball can be lifted successively from front to back, and the staggered lifting of the ball feeding steps can increase the fun and viewing of the amusement machine. However, in the existing step-staggered lifting conveying device, the number of cams of the driving mechanism needs to be the same as the number of ball-feeding steps. As the number of ball-feeding steps increases, the number of cams also increases, that is, the number of driving mechanism components also increases. When there are more than 5 ball-feeding steps, more than 5 cams must also be provided. At this time, the driving mechanism is relatively bloated. In addition, since the center of gravity of the cam is eccentric relative to the rotating shaft, a large number of cams will reduce the running stability of the driving mechanism and easily cause obvious vibration during the operation of the driving mechanism. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a staggered lifting and conveying device, which can ensure that the driving mechanism has a simple structure and stable operation.

[0004] The present invention also provides an amusement machine having the above-mentioned staggered lifting and conveying device.

[0005] The staggered lifting and conveying device according to the embodiment of the first aspect of the present invention includes a frame, a first lifting member, a second lifting member, a plurality of ball-feeding steps arranged from left to right, and a driving mechanism. The first lifting member is liftably installed on the frame; the second lifting member is liftably installed on the frame; one of two adjacent ball-feeding steps is installed on the first lifting member, and the other is installed on the second lifting member. The top heights of the ball-feeding steps installed on the first lifting member increase sequentially from left to right, and the top heights of the ball-feeding steps installed on the second lifting member increase sequentially from left to right. Ball-feeding chutes are provided at the tops of all the ball-feeding steps, and the left end of the ball-feeding chute is higher than its right end; the driving mechanism is in transmission connection with the first lifting member and the second lifting member, and the driving mechanism can drive the first lifting member and the second lifting member to lift staggeredly, so that two adjacent ball-feeding steps lift staggeredly.

[0006] The staggered lifting and conveying device according to the embodiment of the present invention has at least the following beneficial effects: Among the plurality of ball-feeding steps, one of two adjacent ball-feeding steps is installed on the first lifting member, and the other is installed on the second lifting member. The driving mechanism is in transmission connection with the first lifting member and the second lifting member. Therefore, regardless of the number of ball-feeding steps, the driving mechanism only needs to drive the first lifting member and the second lifting member to lift staggeredly to realize the staggered lifting of two adjacent ball-feeding steps. Thus, for the staggered lifting and conveying device provided by the present invention, the driving mechanism does not need to increase or decrease components according to the number of ball-feeding steps, thereby ensuring that the driving mechanism has a simple structure and stable operation.

[0007] According to some embodiments of the present invention, all the ball-feeding steps are arranged in a straight line or a curve from left to right, and the horizontal projections of all the ball-feeding chutes form a straight line or a curve.

[0008] According to some embodiments of the present invention, the driving mechanism includes a swinging member and a driving module installed on the frame. The middle of the swinging member is rotatably installed on the frame. First and second connecting rods are respectively hinged to opposite ends of the swinging member. The first connecting rod is hinged to the first lifting member, and the second connecting rod is hinged to the second lifting member. The driving module is in transmission connection with the swinging member, and the driving module can drive the swinging member to swing up and down.

[0009] According to some embodiments of the present invention, the driving module includes a motor, and the output shaft of the motor is in transmission connection with one end of the swinging member through a crank and connecting rod assembly; alternatively, the driving module includes a cylinder, one end of the cylinder is hinged to the frame, and the other end is hinged to one end of the swinging member.

[0010] According to some embodiments of the present invention, both the first lifting member and the second lifting member are located above the swinging member, the first lifting member is located below the second lifting member, or the first lifting member is located above the second lifting member.

[0011] According to some embodiments of the present invention, the first lifting member is located below the second lifting member, and the second lifting member is provided with a plurality of first avoidance holes, and the ball feeding steps mounted on the first lifting member respectively pass through the first avoidance holes.

[0012] According to some embodiments of the present invention, a guiding structure is provided between the frame and the first lifting member and between the frame and the second lifting member.

[0013] According to some embodiments of the present invention, the guiding structure includes two guiding columns, the guiding columns are mounted on the frame, and both the first guiding sleeve and the second guiding sleeve are slidably penetrated by the two guiding columns. The first guiding sleeve is connected to the first lifting member, and the second guiding sleeve is connected to the second lifting member.

[0014] According to some embodiments of the present invention, a baffle is provided on the rear side or the front side of the ball feeding step, and the baffle is arranged along the arrangement route of the ball feeding step.

[0015] The amusement machine according to the second aspect embodiment of the present invention includes the above-mentioned staggered lifting and conveying device.

[0016] The amusement machine according to the embodiment of the present invention has at least the following beneficial effects: by applying the above-mentioned staggered lifting and conveying device, the driving mechanism does not need to increase or decrease components according to the number of ball feeding steps, ensuring that the driving mechanism has a simple structure and stable operation.

[0017] The additional aspects and advantages of the present invention will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0019] Figure 1 is a schematic diagram of the staggered lifting and conveying device (when the second lifting member rises and the first lifting member descends) according to the embodiment of the present invention;

[0020] Figure 2 is a schematic diagram of the staggered lifting and conveying device (when the second lifting member descends and the first lifting member rises) according to the embodiment of the present invention;

[0021] Figure 3Top view of the staggered lifting and conveying device according to an embodiment of the present invention;

[0022] Figure 4 Exploded view of the staggered lifting and conveying device according to an embodiment of the present invention;

[0023] Figure 5 Exploded view of the driving mechanism of the staggered lifting and conveying device according to an embodiment of the present invention;

[0024] Figure 6 Exploded view between the second lifting member and the ball feeding step of the staggered lifting and conveying device according to an embodiment of the present invention.

[0025] Reference numerals:

[0026] Frame 100, guiding column 110, baffle 120, ball outlet chute 130, first lifting member 200, first guiding sleeve 210, second lifting member 300, second guiding sleeve 310, first avoidance hole 320, ball feeding step 400, ball feeding chute 410, driving mechanism 500, swinging member 510, driving module 520, motor 521, output shaft 5211, crank and connecting rod assembly 522, first connecting rod 530, second connecting rod 540. Detailed description of the embodiments

[0027] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention 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, and therefore should not be construed as a limitation of the present invention.

[0029] In the description of the present invention, the meaning of "a number of" is one or more, the meaning of "a plurality of" is two or more, and terms such as "greater than", "less than", "exceeding", etc. are understood not to include the recited number, and terms such as "above", "below", "within", etc. are understood to include the recited number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0031] Reference Figure 1 and Figure 2 The staggered lifting and conveying device provided by the first embodiment of the present invention includes a frame 100, a first lifting member 200, a second lifting member 300, a plurality of ball-feeding ladders 400 arranged from left to right, and a driving mechanism 500, wherein the first lifting member 200 can be lifted and mounted on the frame 100; the second lifting member 300 can be lifted and mounted on the frame 100; one of the two adjacent ball-feeding ladders 400 is mounted on the first lifting member 200, and the other is mounted on the second lifting member 300, and the top of the ball-feeding ladder 400 mounted on the first lifting member 200 The height of the top part increases from left to right, and the height of the top of the ball delivering ladder 400 installed on the second lifting member 300 increases from left to right. A ball delivering slide 410 is arranged on the top of all the ball delivering ladders 400, and the left end of the ball delivering slide 410 is higher than the right end thereof, that is, the ball delivering slide 410 is arranged inclined; the driving mechanism 500 is transmission-connected with the first lifting member 200 and the second lifting member 300, and the driving mechanism 500 can drive the first lifting member 200 and the second lifting member 300 to be lifted and lowered alternately, so that two adjacent ball delivering ladders 400 are lifted and lowered alternately.

[0032] Among the multiple ball delivering ladders 400, one of the two adjacent ball delivering ladders 400 is installed on the first lifting member 200, and the other is installed on the second lifting member 300. The driving mechanism 500 is connected to the first lifting member 200 and the second lifting member 300 in transmission. Therefore, no matter how many ball delivering ladders 400 there are, the driving mechanism 500 only needs to drive the first lifting member 200 and the second lifting member 300 to lift and lower alternately, so as to realize the staggered lifting and lowering of the two adjacent ball delivering ladders 400. Therefore, in the staggered lifting and conveying device provided by the present invention, the driving mechanism 500 does not need to increase or decrease components according to the number of ball delivering ladders 400, so as to avoid the situation where the driving structure is bloated and the running stability is reduced when there are more ball delivering ladders 400, thereby ensuring that the driving mechanism 500 has a simple structure and runs smoothly.

[0033] In the specific implementation process, in order to make the staggered lifting and conveying device have sufficient ornamental value, generally more than 5 ball delivery steps 400 are provided, such as Figure 1In the given embodiments, there are 9 ball - feeding ladders 400. By adopting the technical solution provided by the present invention, the driving mechanism 500 only needs to drive the first lifting member 200 and the second lifting member 300 to lift alternately to complete the ball - feeding task. It is easy to imagine that if the existing technical solution is adopted, the driving mechanism 500 requires 9 cams. Obviously, the driving mechanism 500 will become bulky and it is difficult to ensure the running stability. Therefore, compared with the existing technical solution, the technical solution provided by the present invention can ensure that the driving mechanism 500 has a simple structure and stable operation.

[0034] In addition, for the existing stepped staggered - lifting conveying device, when installing a relatively large number of cams on the rotating shaft, the relative positions of these cams need to be considered, and the installation requirements are high. It is also easy for the staff to install two adjacent cams in the same direction by mistake. However, the driving mechanism 500 provided by the present invention has a simple structure, without a large number of cams, and is relatively simple to install.

[0035] In some embodiments, when it is necessary to increase or decrease the ball - feeding ladders 400, it is only necessary to disassemble and assemble the ball - feeding ladders 400 on the first lifting member 200 or the second lifting member 300, and the transformation is more convenient.

[0036] Specifically, referring to Figure 1 , along the direction from left to right, when the ball - feeding ladders 400 with odd numbers in sequence are installed on the first lifting member 200, the remaining ball - feeding ladders 400 are installed on the second lifting member 300; when the ball - feeding ladders 400 with odd numbers in sequence are installed on the second lifting member 300, the remaining ball - feeding ladders 400 are installed on the first lifting member 200.

[0037] Specifically, during the working process, among two adjacent ball - feeding ladders 400, when the ball - feeding chute 410 of the left - hand ball - feeding ladder 400 rises above the ball - feeding chute 410 of the right - hand ball - feeding ladder 400, since the left end of the ball - feeding chute 410 is high and the right end is low, the ball can roll from the ball - feeding chute 410 of the left - hand ball - feeding ladder 400 to the ball - feeding chute 410 of the right - hand ball - feeding ladder 400.

[0038] It can be understood that for the existing stepped staggered - lifting conveying device, all of its ball - feeding ladders 400 need to be linearly arranged along the axis of the rotating shaft.

[0039] It can be imagined that for the staggered - lifting conveying device provided by the present invention, all of the ball - feeding ladders 400 can be linearly arranged from left to right, or can be arranged in a curve from left to right as Figure 3 shown. Therefore, for the staggered - lifting conveying device provided by the present invention, the layout of the ball - feeding ladders 400 can be diverse and can be applied to more working scenarios.

[0040] In the staggered lifting and conveying device provided by the present invention, when all the ball-delivering steps 400 are arranged along a straight line from left to right, the horizontal projection of all the ball-delivering slideways 410 forms a straight line.

[0041] Reference Figure 1 and Figure 3 In the staggered lifting and conveying device provided by the present invention, when all the ball delivery steps 400 are arranged along a straight line from left to right, all the ball delivery slideways 410 are horizontally projected to form a curve. At this time, the staggered lifting and conveying device provided by the present invention can have better viewing and interest during operation. In the specific implementation process, the curve can be an arc line, an S-shaped line or other curves.

[0042] In the specific implementation process, the driving mechanism 500 can be set in a variety of ways, for example: the driving mechanism 500 can include a first cylinder and a second cylinder, the first cylinder and the second cylinder are respectively connected to the first lifting member 200 and the second lifting member 300, and the first cylinder and the second cylinder cooperate with each other to drive the first lifting member 200 and the second lifting member 300 to rise and fall alternately, that is, when the first cylinder drives the first lifting member 200 to rise, the second cylinder drives the second lifting member 300 to descend, and when the first cylinder drives the first lifting member 200 to descend, the second cylinder drives the second lifting member 300 to rise; the driving mechanism 500 can also include a motor 521 and two cams, the two cams are staggered on the output shaft 5211 of the motor 521, one of the cams is used to lift the first lifting member 200, and the other cam is used to lift the second lifting member 300. Since only two cams are needed to complete the ball delivery work, this technical solution also has the advantages of simple structure and stable operation compared with the existing technical solution.

[0043] Reference Figure 1 , Figure 4 and Figure 5It can be imagined that, in some embodiments, the driving mechanism 500 includes a swinging member 510 and a driving module 520 installed on the frame 100, the middle part of the swinging member 510 is rotatably installed on the frame 100, the opposite ends of the swinging member 510 are respectively hinged with a first connecting rod 530 and a second connecting rod 540, the first connecting rod 530 is hinged to the first lifting member 200, the second connecting rod 540 is hinged to the second lifting member 300, the driving module 520 is transmission-connected to the swinging member 510, the driving module 520 can drive the swinging member 510 to swing up and down, so that the opposite ends of the swinging member 510 rise and fall, and then the first lifting member 200 and the second lifting member 300 are driven to rise and fall respectively through the first connecting rod 530 and the second connecting rod 540, that is, the first lifting member 200 and the second lifting member 300 are staggered and lifted. Through the above-mentioned arrangement, the driving mechanism 500 can drive the first lifting member 200 to rise or fall. The driving mechanism 500 can drive the first lifting member 200 to rise or fall. The first lifting member 200 and the second lifting member 300 do not need to fall by gravity, which can avoid the problem that the friction force on the ball delivery ladder 400 is too large and it cannot automatically fall by gravity. In addition, the ball delivery ladder 400 can also be hollow to reduce the weight of the mechanism, reduce energy consumption, and save costs.

[0044] Reference Figure 1 , Figure 4 and Figure 5 It is conceivable that, in some embodiments, the driving module 520 includes a motor 521, and the output shaft 5211 of the motor 521 is connected to one end of the swing member 510 through a crank connecting rod assembly 522; or, the driving module 520 includes a cylinder, one end of the cylinder is hinged to the frame 100, and the other end is hinged to one end of the swing member 510; or, the driving module 520 may include a linear motor 521, one end of the linear motor 521 is hinged to the frame 100, and the other end is hinged to one end of the swing member 510. Through the above settings, only one motor 521 or cylinder is needed to drive the first lifting member 200 and the second lifting member 300 to alternately lift and lower, further simplifying the structure, and there is no need to consider the problem of mutual cooperation and driving between the two motors 521 or cylinders, which is convenient for system control.

[0045] Reference Figure 1 It is conceivable that, in some embodiments, the first lifting member 200 and the second lifting member 300 are both located on the upper side of the swing member 510, the first lifting member 200 is located below the second lifting member 300, or the first lifting member 200 is located above the second lifting member 300. With this layout, interference between the swing member 510 and the ball delivery ladder 400 can be avoided.

[0046] Reference Figure 1 , Figure 4 and Figure 6, it can be imagined that in some embodiments, the first lifting member 200 is located below the second lifting member 300. At this time, the first lifting member 200 is connected to the lower end of the corresponding ball feeding step 400, and the second lifting member 300 is connected to the lower end of the corresponding ball feeding step 400. The second lifting member 300 is provided with a plurality of first avoidance holes 320, and the ball feeding steps 400 installed on the first lifting member 200 pass through the first avoidance holes 320 one by one.

[0047] It should be noted that in the specific implementation process, the first lifting member 200 and the second lifting member 300 can also be installed in other ways. For example, both the first lifting member 200 and the second lifting member 300 are located at the rear side or the front side of the ball feeding step 400. One of the rear side walls or the front side walls of two adjacent ball feeding steps 400 is connected to the first lifting member 200, and the other is connected to the second lifting member 300. The first lifting member 200 and the second lifting member 300 are distributed vertically. At this time, the above-mentioned driving structure can also drive the first lifting member 200 and the second lifting member 300 to lift alternately. In the specific implementation process, when all the ball feeding steps 400 are arranged in a curve, at this time, the shapes of the first lifting member 200 and the second lifting member 300 can be set to corresponding curve shapes.

[0048] Refer to Figure 1 and Figure 4 , it can be imagined that in some embodiments, a guiding structure is provided between the frame 100 and the first lifting member 200, and between the frame 100 and the second lifting member 300. The guiding structure can guide the movements of the first lifting member 200 and the second lifting member 300. In the prior art solutions, a guiding structure needs to be provided for each ball feeding step 400, while in the present invention, only a guiding structure needs to be provided for the first lifting member 200 and the second lifting member 300. In this way, the structure can be simplified.

[0049] Refer to Figure 1 and Figure 4 , it can be imagined that in some embodiments, the guiding structure includes two guiding columns 110. The guiding columns 110 are installed on the frame 100, and both the first guiding sleeve 210 and the second guiding sleeve 310 are slidably penetrated by the two guiding columns 110. The first guiding sleeve 210 is connected to the first lifting member 200, and the second guiding sleeve 310 is connected to the second lifting member 300. In the specific implementation process, the first guiding sleeve 210 is installed on the lower side wall of the first lifting member 200, and the second guiding sleeve 310 is installed on the lower side wall of the second lifting member 300. At this time, the guiding columns 110 pass through the first lifting member 200 and the second lifting member 300 in sequence. In order not to affect the appearance, the guiding columns 110 pass through between the two ball feeding steps 400 on the first lifting member 200, and the ball feeding steps 400 on the second lifting member 300 are hollow inside, and the guiding columns 110 are penetrated into the corresponding ball feeding steps 400 on the second lifting member 300.

[0050] Referring to Figure 1 , it can be imagined that in some embodiments, a baffle 120 is provided at the rear or front side of the ball-feeding ladder 400. The baffle 120 is arranged along the layout route of the ball-feeding ladder 400, and the baffle 120 can reduce the situation where the sphere drops from the ball-feeding ladder 400 during the ball-feeding process.

[0051] Referring to Figures 1 to 3 , it can be imagined that in some embodiments, the frame 100 is provided with a ball outlet chute 130. The ball outlet chute 130 is located on the right side of the rightmost ball-feeding ladder 400. When the rightmost ball-feeding ladder 400 rises to the highest position, the sphere can be conveyed from the ball-feeding chute 410 of the rightmost ball-feeding ladder 400 to the ball outlet chute.

[0052] It can be imagined that the amusement machine provided by the second aspect embodiment of the present invention includes the above-mentioned staggered lifting and conveying device. By applying the above-mentioned staggered lifting and conveying device, the driving mechanism 500 does not need to increase or decrease components according to the number of ball-feeding ladders 400, which can avoid the situation of bloated driving structure and reduced running stability when there are more ball-feeding ladders 400, and ensure that the driving mechanism 500 has a simple structure and stable operation.

[0053] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered to be within the scope described in this specification.

[0054] The embodiments of the present invention have been described in detail above with reference to the drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those of ordinary skill in the art.

Claims

1. An interleaved lifting and conveying device, characterized in that, Comprising: A frame (100); A first lifting member (200), which is liftably mounted on the frame (100); A second lifting member (300), which is liftably mounted on the frame (100); A plurality of ball-feeding steps (400) arranged from left to right, one of two adjacent ball-feeding steps (400) is mounted on the first lifting member (200), and the other is mounted on the second lifting member (300). The top heights of the ball-feeding steps (400) mounted on the first lifting member (200) increase sequentially from left to right, and the top heights of the ball-feeding steps (400) mounted on the second lifting member (300) increase sequentially from left to right. Ball-feeding chutes (410) are provided at the tops of all the ball-feeding steps (400), and the left end of the ball-feeding chute (410) is higher than its right end; A driving mechanism (500), which is in transmission connection with the first lifting member (200) and the second lifting member (300). The driving mechanism (500) can drive the first lifting member (200) and the second lifting member (300) to lift alternately, so that two adjacent ball-feeding steps (400) lift alternately; All the ball-feeding steps (400) are arranged in a straight line or a curve from left to right, and the horizontal projections of all the ball-feeding chutes (410) form a straight line or a curve; The driving mechanism (500) includes a swinging member (510) and a driving module (520) mounted on the frame (100). The middle of the swinging member (510) is rotatably mounted on the frame (100). The opposite ends of the swinging member (510) are respectively hinged with a first connecting rod (530) and a second connecting rod (540). The first connecting rod (530) is hinged with the first lifting member (200), and the second connecting rod (540) is hinged with the second lifting member (300). The driving module (520) is in transmission connection with the swinging member (510), and the driving module (520) can drive the swinging member (510) to swing up and down; The driving module (520) includes a motor (521), and the output shaft (5211) of the motor (521) is in transmission connection with one end of the swinging member (510) through a crank connecting rod assembly (522). Alternatively, the driving module (520) includes a cylinder, one end of the cylinder is hinged to the frame (100), and the other end is hinged to one end of the swinging member (510); Both the first lifting member (200) and the second lifting member (300) are located above the swinging member (510), and the first lifting member (200) is located below the second lifting member (300); The second lifting member (300) is provided with a plurality of first avoidance holes (320), and the ball-feeding steps (400) mounted on the first lifting member (200) pass through the first avoidance holes (320) in one-to-one correspondence; A guiding structure is provided between the frame (100) and the first lifting member (200), and between the frame (100) and the second lifting member (300); The guiding structure includes two guiding columns (110) which are installed on the frame (100). A first guiding sleeve (210) and a second guiding sleeve (310) are slidably penetrated through the two guiding columns (110). The first guiding sleeve (210) is connected to the first lifting member (200), and the second guiding sleeve (310) is connected to the second lifting member (300). A baffle (120) is arranged at the rear side or the front side of the ball feeding step (400), and the baffle (120) is arranged along the layout route of the ball feeding step (400).

2. An amusement machine, characterized in that, It includes the staggered lifting and conveying device described in claim 1.

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