Card transportation mechanism and card transportation device

Abstract

The utility model relates to card transportation technical field, especially disclose a kind of card transport mechanism and card transport equipment, card transport mechanism includes pedestal, sliding assembly, hooking part and drive assembly, the inside of pedestal is provided with a card transport mouth, the inside of card transport mouth is equipped with fixed shaft, the both ends of fixed shaft are connected in the both ends of pedestal parallel to card conveying direction, one of the both ends of pedestal parallel to card conveying direction is card outlet end, sliding assembly includes first slider and second slider and friction piece, second slider is movably connected to first slider, first slider and second slider are sequentially slid in fixed shaft along the direction towards card outlet end, friction piece is installed in the inside of second slider, and is sleeved in fixed shaft, the sliding speed of first slider in fixed shaft is greater than the sliding speed of second slider in fixed shaft, to realize the height adjustment of card hook, ensure that card hook cannot cause damage to card bottom.

Description

Technical Field

[0001] This utility model relates to the field of card transportation technology, and in particular to a card transportation mechanism and card transportation equipment. Background Technology

[0002] Currently, people often need to use various cards, such as bank cards and parking cards, when handling various businesses. Therefore, business outlets usually need to use card distribution equipment to distribute a large number of cards to meet people's business needs.

[0003] Card transport equipment uses an internal card transport mechanism to transport cards. Existing card transport mechanisms typically include a hook and a transport structure. The hook catches the card, and the transport structure then transports the card to the designated location. However, the height of the existing hook relative to the card is not adjustable. When the transport structure transports the hook to the designated hook position, the hook is prone to friction with the bottom of the card, which can damage the card. Utility Model Content

[0004] The main purpose of this utility model is to propose a card-carrying mechanism that aims to solve the problem that the height of the card hook in the existing card-carrying mechanism is not adjustable, which easily damages the bottom of the card.

[0005] To solve the above problems, this utility model proposes a card-carrying mechanism, comprising:

[0006] A base, wherein a card-carrying port is provided inside the base, and a fixed shaft is provided inside the card-carrying port. The two ends of the fixed shaft are connected to the two ends of the base parallel to the card-carrying direction, and one of the two ends of the base parallel to the card-carrying direction is the card-dispensing end.

[0007] A sliding assembly includes a first slider, a second slider, and a friction element. The second slider is movably connected to the first slider. The first slider and the second slider are sequentially slidably disposed on the fixed shaft in a direction toward the card dispensing end. The friction element is installed inside the second slider and sleeved on the fixed shaft. The sliding speed of the first slider on the fixed shaft is greater than the sliding speed of the second slider on the fixed shaft.

[0008] A hook-and-lock assembly, comprising a mounting portion and a hook, wherein the mounting portion is movably connected to the second slider, and the hook is movably connected to the first slider; and

[0009] A driving component, which is mounted on the base and driven to the sliding component;

[0010] The driving component drives the sliding component to move away from the card dispensing end, the first slider and the second slider move away from each other, the card hook descends and is in a card receiving state below the bottom of the card, the driving component drives the first slider and the second slider to move closer to the card dispensing end, the first slider and the second slider abut against each other, the card hook rises and is in a card dispensing state with the card engaged.

[0011] In one embodiment, the first slider and the second slider are respectively provided with a first through hole and a second through hole, and the fixed shaft passes through the first through hole and the second through hole so that the first slider and the second slider are slidably disposed on the fixed shaft;

[0012] The second through hole has a mounting groove opposite to the opening edge of the first slider. The friction element is installed in the mounting groove and sleeved on the fixed shaft.

[0013] In one embodiment, the sliding assembly further includes a fixing plate, which is mounted on the side of the second slider opposite to the first slider and connected to the slot of the mounting groove.

[0014] In one embodiment, the sliding assembly further includes two screw connectors. The fixing plate has two first screw holes, and the mounting groove has two corresponding second screw holes. One of the screw connectors passes through one of the first screw holes and one of the second screw holes to thread the fixing plate into the groove of the mounting groove.

[0015] In one embodiment, the friction element is made of a flexible material.

[0016] In one embodiment, the sliding assembly further includes a first connecting rod, the hook has an oblong hole along its own extension direction, the oblong hole passes through the hook along a direction perpendicular to the extension direction of the hook, the first slider has two first mounting holes on both sides of the oblong hole slot opening, the first connecting rod passes through the oblong hole and is installed in the two first mounting holes, so that the first connecting rod and the oblong hole can slide relative to each other, and the mounting part is rotatably connected to the second slider;

[0017] The driving component drives the sliding component to move away from the card dispensing end. The first connecting rod abuts against the end of the adjusting groove away from the card dispensing end, so that the first slider and the second slider move away from each other. The hook moves down and is in a card-receiving state below the bottom of the card. The driving component drives the first slider and the second slider to move closer to the card dispensing end. The first connecting rod abuts against the end of the adjusting groove closer to the card dispensing end, so that the first slider and the second slider abut against each other. The hook rises and is in a card-dispensing state with the card engaged.

[0018] In one embodiment, the card conveying mechanism further includes two fasteners. The second slider has two guide grooves, which are spaced apart at both ends of the second slider along the direction perpendicular to the card conveying direction. The two fasteners are connected to both ends of the first slider perpendicular to the card conveying direction and are located in the two guide grooves.

[0019] When the fastener abuts against the end of the guide groove away from the first slider, the first slider and the second slider abut against each other; when the fastener abuts against the end of the guide groove near the first slider, the first slider and the second slider move away from each other.

[0020] In one embodiment, the base is provided with a plurality of auxiliary wheels, which are rotatably connected to the outer periphery of the card slot and arranged in an array. The plurality of auxiliary wheels are used to roll and abut against the card.

[0021] This utility model also proposes a card transport device, including a card box, a card transport mechanism and a transmission mechanism. The card transport mechanism is as described above. The card box is installed on the top of the card transport mechanism and corresponds to the hollow position of the base. The transmission mechanism is connected to the card dispensing end.

[0022] In one embodiment, the card delivery device includes two card boxes and two card delivery mechanisms, one card box is installed on the top of one of the card delivery mechanisms, and the card dispensing end of one of the card delivery mechanisms is connected to one end of the transmission mechanism.

[0023] This utility model proposes a card-carrying mechanism, including a base, a sliding component, a hook, and a driving component. When the card-carrying mechanism transports a card, the sliding component is initially located at the end of the card outlet furthest from the card dispensing end. At this time, the hook is located below the bottom of the card, and the first and second sliders are far apart. During the card transport process, the driving component drives the sliding component to move towards the card dispensing end on a fixed shaft. Because a friction element is provided inside the second slider, the friction between the second slider and the fixed shaft is greater than the friction between the first slider and the fixed shaft. The sliding speed of the second slider is less than that of the first slider, causing the first slider to gradually move closer to the second slider during the movement until they abut. At the same time, the hook gradually rises as the first slider moves closer to the second slider. When the two abut each other, the hook precisely engages with the end of the card furthest from the card dispensing end, ensuring the stability of card transport until the card is transported to the card dispensing end. Similarly, when the sliding component needs to be reset to transport the next card, the drive component will drive the sliding component to move back to the initial position. At this time, the first and second sliders will gradually separate, and the hook will gradually descend so that its height is lower than the bottom height of the card, thereby realizing the adjustment of the hook height and ensuring that the hook will not damage the bottom of the card. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of one embodiment of the card-carrying mechanism of this utility model;

[0026] Figure 2 for Figure 1 A schematic diagram of the combined structure of the fixed shaft and sliding assembly in the embodiment;

[0027] Figure 3 for Figure 2 Exploded view of part of the structure in the Chinese embodiment;

[0028] Figure 4 for Figure 2 Another exploded view of the Chinese embodiment;

[0029] Figure 5 for Figure 3 Exploded view of part of the structure in the Chinese embodiment;

[0030] Figure 6 A schematic diagram of the structure of the transport card of this utility model.

[0031] Explanation of icon numbers:

[0032] 100. Card transport mechanism; 10. Base; 11. Card transport port; 12. Fixed shaft; 13. Auxiliary wheel; 20. Sliding assembly; 21. First slider; 211. First through hole; 212. First mounting hole; 22. Second slider; 221. Second through hole; 222. Mounting groove; 2221. Second screw hole; 223. Second mounting hole; 224. Guide groove; 23. Friction component; 24. Fixed plate; 241. First screw hole; 25. First connecting rod; 26. Second connecting rod; 30. Hook and clip; 31. Mounting part; 311. Through hole; 32. Hook; 321. Waist-shaped hole; 40. Drive assembly; 50. Fastener; 200. Card box; 300. Transmission mechanism;

[0033] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0036] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0037] Current card transport equipment uses an internal card transport mechanism to transport cards. The existing card transport mechanism usually includes a hook and a transport structure. The hook catches the card and the transport structure transports the card to the designated position. However, the height of the hook relative to the card is not adjustable. When the transport structure transports the hook to the designated hook position, the hook is prone to friction with the bottom of the card, which can damage the card.

[0038] To address the aforementioned problems, this utility model proposes a card-carrying mechanism, aiming to solve the issue that the height of the card hook in existing card-carrying mechanisms is not adjustable, which easily damages the bottom of the card.

[0039] like Figures 1 to 3In one embodiment, the card-carrying mechanism 100 includes a base 10, a sliding assembly 20, a hook-and-catch component 30, and a drive assembly 40. The base 10 has a card-carrying port 11 inside, and a fixed shaft 12 is provided inside the card-carrying port 11. Both ends of the fixed shaft 12 are connected to two ends of the base 10 parallel to the card-carrying direction. One of the ends of the base 10 parallel to the card-carrying direction is the card-dispensing end. The sliding assembly 20 includes a first slider 21, a second slider 22, and a friction component 23. The second slider 22 is movably connected to the first slider 21. Slider 21 and second slider 22 are slidably mounted on fixed shaft 12 in the direction toward the card outlet. Friction member 23 is installed inside second slider 22 and sleeved on fixed shaft 12. The sliding speed of first slider 21 on fixed shaft 12 is greater than the sliding speed of second slider 22 on fixed shaft 12. Hook and card member 30 includes mounting part 31 and hook 32. Mounting part 31 is movably connected to second slider 22 and hook 32 is movably connected to first slider 21. Drive assembly 40 is mounted on base 10 and drivenly connected to sliding assembly 20.

[0040] In this embodiment, the base 10 serves as the mounting foundation for the card dispensing mechanism. An internal card-carrying port 11 is provided, with both ends extending along the card-carrying direction. The two ends of the fixed shaft 12 are connected to the two ends of the card-carrying port 11 via threaded connection, ensuring the stability of the fixed shaft 12 while facilitating its disassembly and replacement. The drive assembly 40 is installed below the base 10 and includes a motor and a conveyor belt. One side of the conveyor belt is connected to the motor drive, and the other end is connected to the sliding assembly 20. The motor drives the conveyor belt to rotate, enabling the first slider 21 and the second slider 22 to slide on the fixed shaft 12. The friction element 23, made of wear-resistant material such as rubber or silicone, is installed inside the second slider 22 and has an interference fit with the fixed shaft 12. This ensures that the friction between the second slider 22 and the fixed shaft 12 is greater than the friction between the first slider 21 and the fixed shaft 12, thus creating a speed difference. The hook-and-clip component 30 is designed with integrated support for the mounting part 31 and the hook 32. The hook 32 and the mounting part 31 are movably connected to the first slider 21 and the second slider 22, respectively, so that the hook-and-clip component 30 can be raised and lowered to complete the card receiving and dispensing actions. Specifically, when the hook-and-clip component 30 is ready to receive a card, the drive component 40 drives the sliding component 20 away from the card dispensing end. Due to the setting of the friction component 23, the sliding speed of the second slider 22 will be less than the sliding speed of the first slider 21, so that the first slider 21 and the second slider 22 gradually move away from each other, thereby driving the hook 32 to move down to the card receiving position. At this time, the height of the hook 32 is less than the height of the bottom of the card, preventing the hook 32 from scratching the card. Similarly, when dispensing a card, the drive component 40 drives in the opposite direction, and the first slider 21 and the second slider 22 move closer to each other until they abut. During this process, the hook 32 is raised and accurately engages the card, ensuring the stability of card dispensing and reducing the probability of card jamming or falling.

[0041] The card-carrying mechanism 100 proposed in this utility model includes a base 10, a sliding component 20, a hook 30, and a driving component 40. When the card-carrying mechanism 100 transports a card, the sliding component 20 is initially located at the end of the card outlet away from the card outlet end. At this time, the hook 30 is located below the bottom end of the card. The first slider 21 and the second slider 22 are far apart from each other. During the card transport process, the driving component 40 drives the sliding component 20 to move towards the card outlet end on the fixed shaft 12. Since the second slider 22 is provided with a friction element 23, the friction between the second slider 22 and the fixed shaft 12 is greater than the friction between the first slider 21 and the fixed shaft 12. The sliding speed of the second slider 22 is less than the sliding speed of the first slider 21. As a result, during the movement, the first slider 21 will gradually approach the second slider 22 until it abuts. At the same time, the hook 32 will gradually rise as the first slider 21 gradually approaches the second slider 22. When the two abut each other, the hook 32 just abuts the end of the card away from the card outlet end, ensuring the stability of the card transport until the card is transported to the card outlet end. Similarly, when the sliding component 20 needs to be reset to transport the next card, the driving component 40 will drive the sliding component 20 to move to the initial position. At this time, the first slider 21 and the second slider 22 will gradually separate, and the hook 32 will gradually descend so that its height is lower than the bottom height of the card, thereby realizing the adjustment of the height of the hook 32 and ensuring that the hook 32 will not damage the bottom of the card.

[0042] like Figures 1 to 3 and Figure 5 In one embodiment, the first slider 21 and the second slider 22 are respectively provided with a first through hole 211 and a second through hole 221, and the fixed shaft 12 passes through the first through hole 211 and the second through hole 221 so that the first slider 21 and the second slider 22 slide on the fixed shaft 12;

[0043] The second through hole 221 has a mounting groove 222 on the edge of the opening opposite to the first slider 21. The friction element 23 is installed in the mounting groove 222 and sleeved on the fixed shaft 12.

[0044] In this embodiment, the first slider 21 and the second slider 22 are respectively provided with a first through hole 211 and a second through hole 221 along the card transport direction. The fixed shaft 12 passes through the first through hole 211 and the second through hole 221 in sequence, so that the first slider 21 and the second slider 22 can slide on the fixed shaft 12. At the same time, the second through hole 221 is provided with a mounting groove 222 away from the opening edge of the first slider 21. The mounting groove 222 provides a mounting space for the friction member 23. By installing the friction member 23 into the mounting groove 222, the friction member 23 is accurately installed. At the same time, it avoids the problem of the friction member 23 disengaging from the second slider 22 during the movement of the second slider 22 to a certain extent, thus ensuring the transport stability of the card transport device.

[0045] like Figures 1 to 3 In one embodiment, the sliding assembly 20 further includes a fixing plate 24, which is mounted on the side of the second slider 22 away from the first slider 21 and connected to the slot of the mounting groove 222.

[0046] In this embodiment, the connection between the fixing plate 24 and the mounting groove 222 can be a snap-fit ​​or a threaded connection to ensure the installation stability of both. The size of the fixing plate 24 is adapted to the size of the mounting groove 222 to ensure that the fixing plate 24 can fully cover the groove of the mounting groove 222, forming a closed space. This allows the friction element 23 to be placed in the closed space, further preventing the friction element 23 from axially moving relative to the second slider 22, causing the friction element 23 to detach from the second slider 22, thereby improving the installation stability of the friction element 23.

[0047] like Figures 1 to 3 In one embodiment, the sliding assembly 20 further includes two screw connectors (not shown). The fixing plate 24 has two first screw holes 241, and the mounting groove 222 has two corresponding second screw holes 2221. A screw connector passes through a first screw hole 241 and a second screw hole 2221 to thread the fixing plate 24 to the groove of the mounting groove 222.

[0048] In this embodiment, the threaded fastener 50 is used to achieve a threaded connection, typically a screw or bolt. The fixing plate 24 has two first mounting holes 212, the diameter of which matches the diameter of the threaded fastener, and their positions correspond one-to-one with the second mounting holes 223 on the mounting groove 222, for the threaded fastener to pass through. The second mounting hole 223 has an internal thread that matches the external thread of the threaded fastener. When the threaded fastener passes through the first mounting hole 212 and is screwed into the second mounting hole 223, the fixing plate 24 can be firmly connected to the opening of the mounting groove 222. By using a threaded connection to connect the fixing plate 24 and the mounting groove 222, the fixing plate 24 can stably cover the opening of the mounting groove 222, further limiting the position of the friction element 23 in the mounting groove 222. At the same time, it is easy to disassemble. When the friction element 23 is worn and needs to be replaced, simply unscrew the threaded fastener to remove the fixing plate 24, replace the friction element 23, and then re-fix the fixing plate 24 with the threaded fastener, reducing maintenance difficulty and cost. Furthermore, the design of two screws corresponding to two mounting holes ensures more even force distribution on the fixing plate 24, preventing deformation caused by excessive localized stress due to single-point fixing. This guarantees the flatness of the fixing plate 24, thereby ensuring a uniform and consistent limiting effect on the friction component 23. This further improves the structural stability of the sliding assembly 20.

[0049] In one embodiment, the friction element 23 is made of a flexible material.

[0050] In this embodiment, the friction element 23 is a flexible sealing ring, which is a ring-shaped sealing element. The sealing ring, through its ring structure, can be stably fitted onto the fixed shaft 12. Simultaneously, friction is generated through the interference fit between itself and the fixed shaft 12, preventing misalignment and ensuring the stability of the friction between itself and the fixed shaft 12. This, in turn, stably controls the sliding speed of the second slider 22. Specifically, the friction element 23 is made of rubber, giving it good wear resistance and a high coefficient of friction. This ensures that the friction element 23 can stably increase friction while reducing wear between itself and the fixed shaft 12, thus improving its service life and reducing the replacement frequency. This better adapts to the long-term, high-frequency working requirements of the truck conveying mechanism 100, further enhancing the overall performance and service life of the truck conveying mechanism 100.

[0051] In other embodiments, the friction element 23 may also be made of silicone.

[0052] like Figures 1 to 5 In one embodiment, the sliding assembly 20 further includes a first connecting rod 25, a hook 32 with an oblong hole 321 extending along its own extension direction, the oblong hole 321 penetrating the hook 32 along the extension direction perpendicular to the hook 32, the first slider 21 with two first mounting holes 212 on both sides of the slot opening of the oblong hole 321, the first connecting rod 25 passing through the oblong hole 321 and installed in the two first mounting holes 212, so that the first connecting rod 25 and the oblong hole 321 can slide relative to each other, and the mounting part 31 is rotatably connected to the second slider 22;

[0053] The drive assembly 40 drives the sliding assembly 20 to move away from the card dispensing end. The first connecting rod 25 abuts against the end of the adjustment groove away from the card dispensing end, so that the first slider 21 and the second slider 22 move away from each other. The hook 32 moves down and is in a card-attaching state below the bottom of the card. The drive assembly 40 drives the first slider 21 and the second slider 22 to move closer to the card dispensing end. The first connecting rod 25 abuts against the end of the adjustment groove closer to the card dispensing end, so that the first slider 21 and the second slider 22 abut against each other. The hook 32 rises and is in a card-attaching dispensing state.

[0054] In this embodiment, the waist-shaped hole 321 is gradually inclined downward along the direction of the card dispensing end and completely penetrates the card hook 32 along its width direction. The first connecting rod 25 is a cylindrical rod structure. The first slider 21 has two first mounting holes 212 on both sides of the opening of the waist-shaped hole 321. The first connecting rod 25 passes through the waist-shaped hole 321 and is installed in the two first mounting holes 212 at both ends, which satisfies the requirement of stable connection between the card hook 32 and the first slider 21 while ensuring that the first connecting rod 25 can slide smoothly in the waist-shaped hole 321. At the same time, this embodiment also provides a second connecting rod 26. The second connecting rod 26 is also a cylindrical rod structure as described above. The mounting part 31 has a through hole 311 at one end near the card dispensing end. The second slider 22 has two second mounting holes 223 on both sides of the opening of the through hole 311. The second connecting rod 26 passes through the through hole 311 and the two second mounting holes 223 to rotatably connect the mounting part 31 to the second slider 22.

[0055] When the sliding assembly 20 moves away from the card dispensing end, the first slider 21 and the second slider 22 gradually move away from each other due to the difference in friction. The first connecting rod 25 also slides from the end closer to the card dispensing end to the end farther away from the card dispensing end. From the relative movement between the first connecting rod 25 and the oblong hole 321, when the first connecting rod 25 slides from the end closer to the card dispensing end to the end farther away from the card dispensing end, it is equivalent to sliding obliquely upwards. The first slider 21 slides horizontally on the fixed shaft 12. Therefore, the first connecting rod 25 can only slide horizontally along with the first slider 21. Thus, the oblong hole 321 will cooperate with the first connecting rod 25 to gradually rotate itself until it is parallel to the horizontal plane, thereby realizing the gradual downward movement of the hook 32. Conversely, when the sliding assembly 20 moves towards the card dispensing end, the movement states of the first slider 21, the second slider 22, and the hook 32 are the opposite of the above process, which will not be described in detail here. By using the inclined design of the waist-shaped hole 321 and the sliding of the first connecting rod 25 inside it, the lifting action of the hook 32 can be precisely matched with the movement of the first slider 21 and the second slider 22, thus achieving precise control of the position of the hook 32. This ensures that the hook 32 can accurately reach the corresponding position when receiving and dispensing cards, greatly improving the accuracy of card dispensing.

[0056] like Figures 1 to 3 In one embodiment, the card conveying mechanism 100 further includes two fasteners 50. The second slider 22 has two guide grooves 224. The two guide grooves 224 are spaced apart at both ends of the second slider 22 along the direction perpendicular to the card conveying direction. The two fasteners 50 are connected to both ends of the first slider 21 perpendicular to the card conveying direction and are located in the two guide grooves 224.

[0057] When the fastener 50 abuts against the end of the guide groove 224 away from the first slider 21, the first slider 21 and the second slider 22 abut against each other. When the fastener 50 abuts against the end of the guide groove 224 near the first slider 21, the first slider 21 and the second slider 22 move away from each other.

[0058] In this embodiment, the fastener 50 is a bolt, and two guide grooves 224 are spaced apart at both ends of the second slider 22 along the second direction. At the same time, the guide grooves 224 extend along the first direction. The two fasteners 50 are threadedly connected at both ends of the first slider 21 along the second direction and are respectively located in a guide groove 224, thereby realizing the movable connection between the first slider 21 and the second slider 22.

[0059] When the card dispensing mechanism is working, the drive assembly 40 pushes the first slider 21 and the second slider 22 to move. At this time, the fastener 50 and the guide groove 224 will slide relative to each other. When the fastener 50 slides to the end of the guide groove 224 away from the first slider 21, the first slider 21 and the second slider 22 abut against each other, corresponding to the card dispensing state of the card dispensing mechanism, and the hook 32 is in the position of holding the card. When the fastener 50 slides to the end of the guide groove 224 close to the first slider 21, the first slider 21 and the second slider 22 move away from each other, and the card dispensing mechanism is in the card receiving state, and the hook 32 moves down to a position lower than the bottom of the card. Through the cooperation structure of the fastener 50 and the guide groove 224, precise guidance and limitation are provided for the relative movement of the first slider 21 and the second slider 22, so that the hook 32 can accurately switch between the two states, further improving the card dispensing accuracy of the card dispensing mechanism.

[0060] like Figure 1 In one embodiment, the base 10 is provided with a plurality of auxiliary wheels 13, which are tumblingly connected to the outer periphery of the card slot 11 and arranged in an array. The plurality of auxiliary wheels 13 are used to roll and abut against the card.

[0061] In this embodiment, the outer periphery of the card dispensing slot 11 is provided with a plurality of auxiliary wheels 13. The arrangement of the auxiliary wheels 13 effectively reduces the hard friction between the card and the base 10, reducing the risk of the card surface being scratched or worn. At the same time, the design of the auxiliary wheels 13 assists the sliding component 20 in transporting the card by rolling against the card itself, improving the smoothness of the card movement inside the card dispensing mechanism.

[0062] like Figure 6This utility model also proposes a card-carrying device, including a card box 200, a card-carrying mechanism 100, and a transmission mechanism 300. The card box 200 is installed on the top of the card-carrying mechanism 100 and corresponds to the card-carrying port 11 of the base 10. The transmission mechanism 300 is connected to the card-dispensing end. Specifically, four baffles are basically enclosed above the base 10. The card box 200 is installed in the upper opening of the baffles surrounding the base 10 to provide cards to the card-carrying mechanism 100. The transmission mechanism 300 is connected to the card-dispensing end of the base 10 and is used to transport the cards delivered to the card-dispensing end to the next workstation for subsequent operations. The specific structure of the card-carrying mechanism 100 is as described in the above embodiments. Since the card-carrying mechanism 100 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0063] like Figure 6 In one embodiment, the card delivery device includes two card boxes 200 and two card delivery mechanisms 100. One card box 200 is installed on the top of one card delivery mechanism 100, and the card dispensing end of one card delivery mechanism 100 is connected to one end of the transmission mechanism 300.

[0064] In this embodiment, the card delivery device includes two card boxes 200 and two card delivery mechanisms 100. One card box 200 is installed on the top of one card delivery mechanism 100. The two combined structures composed of the card boxes 200 and the card delivery mechanisms 100 are arranged symmetrically and connected by the openings at both ends of a transmission mechanism 300. The cards pushed out by each card dispensing mechanism are transported to the next position through the transmission mechanism 300, thereby improving the card dispensing efficiency.

[0065] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A card-carrying mechanism, characterized in that, The card delivery organization includes: A base, wherein a card-carrying port is provided inside the base, and a fixed shaft is provided inside the card-carrying port. The two ends of the fixed shaft are connected to the two ends of the base parallel to the card-carrying direction, and one of the two ends of the base parallel to the card-carrying direction is the card-dispensing end. A sliding assembly includes a first slider, a second slider, and a friction element. The second slider is movably connected to the first slider. The first slider and the second slider are sequentially slidably disposed on the fixed shaft in a direction toward the card dispensing end. The friction element is installed inside the second slider and sleeved on the fixed shaft. The sliding speed of the first slider on the fixed shaft is greater than the sliding speed of the second slider on the fixed shaft. A hook-and-lock assembly, comprising a mounting portion and a hook, wherein the mounting portion is movably connected to the second slider, and the hook is movably connected to the first slider; and A driving component, which is mounted on the base and driven to the sliding component; The driving component drives the sliding component to move away from the card dispensing end, the first slider and the second slider move away from each other, the card hook descends and is in a card receiving state below the bottom of the card, the driving component drives the first slider and the second slider to move closer to the card dispensing end, the first slider and the second slider abut against each other, the card hook rises and is in a card dispensing state with the card engaged.

2. The card-carrying mechanism as described in claim 1, characterized in that, The first slider and the second slider are respectively provided with a first through hole and a second through hole, and the fixed shaft passes through the first through hole and the second through hole so that the first slider and the second slider are slidably mounted on the fixed shaft; The second through hole has a mounting groove opposite to the opening edge of the first slider. The friction element is installed in the mounting groove and sleeved on the fixed shaft.

3. The card-carrying mechanism as described in claim 2, characterized in that, The sliding assembly further includes a fixing plate, which is installed on the side of the second slider opposite to the first slider and connected to the slot of the mounting groove.

4. The card-carrying mechanism as described in claim 3, characterized in that, The sliding assembly further includes two screw connectors. The fixing plate has two first screw holes, and the mounting groove has two corresponding second screw holes. One of the screw connectors passes through one of the first screw holes and one of the second screw holes to thread the fixing plate into the groove of the mounting groove.

5. The card-carrying mechanism as described in claim 1, characterized in that, The friction element is made of a flexible material.

6. The card-carrying mechanism as described in any one of claims 1 to 5, characterized in that, The sliding assembly further includes a first connecting rod. The hook has an oblong hole along its own extension direction. The oblong hole passes through the hook along a direction perpendicular to the extension direction of the hook. The first slider has two first mounting holes on both sides of the oblong hole slot opening. The first connecting rod passes through the oblong hole and is installed in the two first mounting holes so that the first connecting rod and the oblong hole can slide relative to each other. The mounting part is rotatably connected to the second slider. The driving component drives the sliding component to move away from the card dispensing end. The first connecting rod abuts against the end of the adjusting groove away from the card dispensing end, so that the first slider and the second slider move away from each other. The hook moves down and is in a card-receiving state below the bottom of the card. The driving component drives the first slider and the second slider to move closer to the card dispensing end. The first connecting rod abuts against the end of the adjusting groove closer to the card dispensing end, so that the first slider and the second slider abut against each other. The hook rises and is in a card-dispensing state with the card engaged.

7. The card-carrying mechanism as described in claim 6, characterized in that, The card transport mechanism also includes two fasteners. The second slider has two guide grooves. The two guide grooves are spaced apart at both ends of the second slider along the direction perpendicular to the card transport direction. The two fasteners are connected to both ends of the first slider perpendicular to the card transport direction and are located in the two guide grooves. When the fastener abuts against the end of the guide groove away from the first slider, the first slider and the second slider abut against each other; when the fastener abuts against the end of the guide groove near the first slider, the first slider and the second slider move away from each other.

8. The card-carrying mechanism as described in claim 1, characterized in that, The base is provided with multiple auxiliary wheels, which are rotatably connected to the outer periphery of the card slot and arranged in an array. The multiple auxiliary wheels are used to roll and abut the card.

9. A card transport device, characterized in that, The card transport equipment includes a card box, a card transport mechanism, and a transmission mechanism. The card transport mechanism is the card transport mechanism as described in any one of claims 1 to 8. The card box is installed on the top of the card transport mechanism and corresponds to the card transport port of the base. The transmission mechanism is connected to the card dispensing end.

10. The truck transport equipment as described in claim 9, characterized in that, The card transport equipment includes two card boxes and two card transport mechanisms. One card box is installed on the top of one of the card transport mechanisms, and the card dispensing end of one of the card transport mechanisms is connected to one end of the transmission mechanism.

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