Horizontal electroplating conveying device and electroplating equipment

The design of a horizontal electroplating conveyor device solves the problem of unstable circuit board transmission in traditional electroplating equipment, achieves accurate and stable transmission of circuit boards during the electroplating process, and improves production efficiency and equipment life.

CN223386263UActive Publication Date: 2025-09-26UNIVERSAL CIRCUIT BOARD EQUIP CO LTD
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Patent Information

Application Number
CN202422575163.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-23
Publication Date
2025-09-26
Estimated Expiration
2034-10-23

AI Technical Summary

Technical Problem

In traditional electroplating conveying equipment, the vertical suspension method is not suitable for all types of electroplating tanks, resulting in unstable and inaccurate circuit board transmission.

Method used

A horizontal electroplating conveying device is adopted, including a frame assembly, a clamping mechanism and a conveying mechanism, and a combination of guide parts, sliding parts and clamping parts is used to achieve stable and accurate transmission of circuit boards.

Benefits of technology

It achieves accurate and stable transmission of circuit boards during the electroplating process, reduces friction and shaking, improves production efficiency and equipment life, and reduces maintenance costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The scheme of the utility model discloses a horizontal electroplating conveying device and electroplating equipment, the electroplating equipment comprises the horizontal electroplating conveying device, the horizontal electroplating conveying device comprises a rack assembly, a clamping mechanism and a conveying mechanism, and the rack assembly comprises a guide piece extending along the horizontal direction; the clamping mechanism comprises a sliding piece and a clamping piece which are connected with each other, the sliding piece is in sliding connection with the guide piece, and the clamping piece is used for clamping the circuit board; the conveying mechanism is connected with the clamping mechanism, and the conveying mechanism is used for driving the sliding piece to slide in the extending direction of the guiding piece so as to convey the circuit board. According to the technical scheme, accurate and stable transmission of the circuit board in the electroplating process is achieved.
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Description

Technical Field

[0001] The utility model relates to the technical field of conveyors, in particular to a horizontal electroplating conveying device and electroplating equipment. Background Art

[0002] Conventional electroplating conveyor systems typically utilize a vertical suspension system, with circuit boards suspended on rails via a hanging basket or fixture, and then moved using a chain drive or electric hoist. This system is suitable for continuous production lines but may not be suitable for all types of electroplating tanks. Utility Model Content

[0003] The main purpose of the utility model is to provide a horizontal electroplating conveying device and electroplating equipment, aiming to achieve accurate and stable transmission of circuit boards during the electroplating process.

[0004] To achieve the above-mentioned purpose, the present invention provides a horizontal electroplating conveying device comprising:

[0005] The frame assembly includes a guide member extending in a horizontal direction;

[0006] A clamping mechanism, the clamping mechanism comprising a sliding member and a clamping member connected to each other, the sliding member being slidably connected to the guide member, and the clamping member being used to clamp the circuit board;

[0007] as well as

[0008] A conveying mechanism is connected to the clamping mechanism, and is used to drive the sliding member to slide along the extending direction of the guide member to transport the circuit board.

[0009] In one embodiment, the sliding member includes a roller disposed relative to the guide member, and the roller is slidably connected to the guide member.

[0010] In one embodiment, the guide member includes a guide rail having a guide groove formed thereon. The guide groove has a notch on a side close to the roller, and the roller slides in the guide groove through the notch to drive the clamping member to transfer the circuit board.

[0011] In one embodiment, the guide groove has a first groove wall, a second groove wall and a third groove wall, the first groove wall and the second groove wall are respectively connected to the two sides of the third groove wall, the first groove wall, the second groove wall and the third groove wall are enclosed to form the guide groove, and the gap between the first groove wall and the second groove wall forms the groove opening.

[0012] In one embodiment, the guide member further includes a first guide portion and a second guide portion, the first groove wall is connected to the first guide portion, the second groove wall is connected to the second guide portion, the gap between the first guide portion and the second guide portion forms a limit opening, the limit opening is connected to the guide groove, and the sliding member slides in the guide groove through the limit opening.

[0013] In one embodiment, the outer peripheral wall of the roller has a groove, the end of the first guide portion away from the first groove wall is accommodated in the groove, and the end of the second guide portion away from the second groove wall is accommodated in the groove to cooperate so that the guide member slides along the sliding member.

[0014] In one embodiment, the conveying mechanism further includes an oil receiving box, which is connected to the guide member and is located at the bottom of the guide member.

[0015] In one embodiment, the conveying mechanism includes a main gear, a slave gear and a conveyor belt respectively located at both ends of the frame assembly. The main gear and the slave gear are connected by the conveyor belt to form a closed-loop transmission to achieve continuous conveying. The conveyor belt is transmission-connected to the clamping mechanism.

[0016] In one embodiment, the clamping mechanism includes a support rod, the support rod is transmission-connected to the conveyor belt, a side of the support rod facing away from the conveyor belt is connected to the sliding member, and the clamping member is connected to the support rod.

[0017] The present utility model also proposes an electroplating device, which includes the above-mentioned horizontal electroplating conveying device, and the horizontal electroplating conveying device includes a frame assembly, including a guide member extending along the horizontal direction; a clamping mechanism, the clamping mechanism includes a sliding member and a clamping member connected to each other, the sliding member is slidably connected to the guide member, and the clamping member is used to clamp the circuit board; and a conveying mechanism, connected to the clamping mechanism, the conveying mechanism is used to drive the sliding member to slide along the extension direction of the guide member for transmitting the circuit board.

[0018] The technical solution of this utility model discloses a horizontal electroplating conveyor device comprising the following key components: a frame assembly including a horizontally extending guide member, which provides structural support for the entire device and defines the movement path of a slider. A clamping mechanism comprises a connected slider and a clamping member. The slider is slidably connected to the guide member, supporting the clamping member; the clamping member is used to clamp the circuit board. A conveying mechanism is connected to the clamping mechanism, driving the slider to slide along the extension direction of the guide member, thereby transporting the circuit board. The frame assembly is the foundation of the entire conveying device and includes a guide member, which defines the movement path of the slider. The guide member must be designed to ensure that the slider can move smoothly on it while also being strong enough to withstand the weight of the slider and circuit board. The clamping mechanism consists of a slider and a clamping member, which are slidably connected to the guide member and move along the guide member's path. The clamping member clamps the circuit board, ensuring that the circuit board does not fall off or shift during transport. The conveying mechanism is the power source that drives the slider along the guide member. This solution aims to achieve precise and stable transmission of circuit boards during the electroplating process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] Figure 1 A partial structural diagram of an embodiment of a horizontal electroplating conveying device provided by the present invention;

[0021] Figure 2 A schematic structural diagram of another embodiment of the horizontal electroplating conveying device provided by the present invention;

[0022] Figure 3 This is a structural schematic diagram of an embodiment of the horizontal electroplating conveying device provided by the present invention.

[0023] Description of Figure Numbers:

[0024] 10. Frame assembly; 11. Guide member; 111. First guide portion; 112. Second guide portion; 113. Limit opening; 12. Guide groove; 121. Slot opening; 122. First groove wall; 123. Second groove wall; 124. Third groove wall; 20. Clamping mechanism; 21. Sliding member; 22. Clamping member; 23. Support rod; 30. Conveying mechanism; 31. Conveyor belt; 40. Oil receiving box.

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0027] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0029] The utility model provides a horizontal electroplating conveying device.

[0030] Reference Figures 1 to 3 In an embodiment of the present invention, a horizontal electroplating conveying device includes:

[0031] The frame assembly 10 includes a guide member 11 extending in a horizontal direction;

[0032] The clamping mechanism 20 includes a sliding member 21 and a clamping member 22 connected to each other, the sliding member 21 is slidably connected to the guide member 11, and the clamping member 32 is used to clamp the circuit board;

[0033] as well as

[0034] The conveying mechanism 30 is connected to the clamping mechanism 20 . The conveying mechanism 30 is used to drive the sliding member 21 to slide along the extending direction of the guide member 11 so as to transport the circuit board.

[0035] The present invention provides a conveying device for use in a horizontal electroplating production line for circuit boards. The horizontal electroplating conveying device includes a frame assembly 10, which provides structural support for the entire system and is equipped with a guide 11 to guide the linear motion of a slider. The guide 11 on the frame assembly 10 is primarily intended to ensure that the slider 21 can move smoothly and accurately along a predetermined path, which is crucial for protecting the circuit boards from damage and positional displacement during the electroplating process. The guide 11 helps the slider 21 stay on track, preventing processing errors caused by displacement. It also reduces vibration or shaking of the slider 21 during movement, ensuring stable transport of the circuit boards. The guide 11 reduces friction between the slider 21 and other components, extending the life of the equipment. A clamping mechanism 20 includes a slider 21 and a clamp 22. The slider 21 is slidably connected to the guide 11 on the frame assembly 10, while the clamp 22 secures the circuit boards. A conveying mechanism 30 drives the clamping mechanism 20, causing the slider 21 to move along the guide 22, thereby conveying the circuit boards along the production line. Specifically, the clamping mechanism 20 first clamps the circuit board to be processed using the clamping member 22. Once the conveying mechanism 30 is activated, it drives the slide 21 to move along the guide member 11. The movement of the slide 21 causes the clamping member 22 and the circuit board on it to move accordingly, completing the circuit board transfer process between electroplating tanks. The primary purpose of this design is to achieve automated transportation of circuit boards within the electroplating production line, reducing manual labor and improving production efficiency and safety. This design also allows the equipment to accommodate a variety of circuit board sizes and shapes, providing greater versatility and flexibility. It is understood that the guide member 11 can be a guide rail, typically a long, metal structure with an open T-slot or a closed V-slot, with a corresponding slider mounted on the slide 21. Alternatively, rollers or ball bearings can be used to reduce friction, making it suitable for applications requiring frequent reciprocating motion. Alternatively, the system can consist of a guide rail and a slider, with the slider containing ball bearings or needle rollers to enable smooth movement along the rail. It is understandable that the structural design of the sliding member 21 usually needs to take into account the way it cooperates with the guide member 11. It can be a metal or plastic slider that is used in conjunction with a guide rail or a guide groove. The slider may contain balls or needles to reduce friction. Or it can be a roller, a sliding member with wheels that can roll on the surface of the guide rail, reducing friction and providing smooth movement. Or it can be a suspended type, in which the sliding member 21 is connected to the upper guide member 11 by suspension, and is suitable for movement in a vertical or inclined direction. This solution can better achieve accurate and stable transmission of circuit boards during the electroplating process. As part of the guide system, the sliding member 21 cooperates with the guide member 11 to ensure that the circuit board will not deviate or vibrate during movement, thereby ensuring electroplating quality and production efficiency.Stable mechanical transmission reduces product damage or uneven electroplating caused by improper manual operation. Automated transmission reduces manual handling time, increases production speed, improves production efficiency and product quality, while reducing production costs and safety risks.

[0036] Reference Figures 1 to 3 In an embodiment of the present invention, the sliding member 21 includes a roller arranged relative to the guide member 11, and the roller is slidably connected to the guide member 11.

[0037] Rollers are mounted on the slider 21 and slide along the guide 11, driving the clamping member 22 and the circuit board mounted thereon for smooth movement. This improves the efficiency and stability of the slider 21's movement on the guide 11. Specifically, the circuit board is clamped by the clamping member 22. Once the conveying mechanism 30 is activated, it drives the rollers on the slider 21 to slide along the guide 11. As the rollers slide, the clamping member 22 and the circuit board mounted thereon also move, completing the transfer of the circuit board between the plating tanks. Once the circuit board reaches the designated position, the conveying mechanism 30 stops, completing the transfer. The contact between the rollers and the guide 11 is rolling friction, which is less than sliding friction and significantly reduces friction between the slider and the guide. The roller design reduces vibration and wobbling during the movement of the slider 21, ensuring more stable circuit board transfer. The reduced friction also reduces wear on the rollers and guide 11, thereby extending the service life of the equipment. Therefore, the roller design aims to improve the efficiency, stability, and reliability of circuit board transfer while reducing maintenance costs and energy consumption.

[0038] Reference Figures 1 to 3 In an embodiment of the present invention, the guide member 11 includes a guide rail, a guide groove 12 is provided on the guide rail, and a notch 121 is provided on the side of the guide groove 12 close to the roller. The roller slides in the guide groove 12 through the notch 121 to drive the clamping member 22 to transmit the circuit board.

[0039] The guide groove 12 and the rollers work together to ensure stable transport of the circuit boards. Specifically, the guide member 11 comprises a guide rail with a guide groove 12 disposed thereon. The guide groove 12, located on the guide rail, has a certain depth and width to accommodate the rollers. A notch 121 is provided on one side of the guide groove 12 to allow the rollers to enter and exit the guide groove 12. The rollers are mounted on the slider 21 and enter and slide within the guide groove 12 through the notch 121. Specifically, the circuit board is clamped by the clamp 22, and the conveying mechanism 30 is activated, driving the rollers on the slider 21. The rollers enter the guide groove 12 through the notch 121. The rollers slide within the guide groove 12, ensuring smooth movement of the slider 21 along the guide rail. The slider 21 drives the clamp 22 and the circuit board along the guide rail, completing the circuit board transport task. Once the circuit board reaches the designated position, the conveying mechanism 30 stops, completing the transport process. The rolling friction of the rollers within the guide groove 12 is much lower than the sliding friction, significantly reducing the friction between the slider 21 and the guide rail. The design of guide groove 12 limits the lateral displacement of the roller, making the slider 21 more stable during movement and preventing it from shaking or deviating from its track. The combination of guide groove 12 and roller improves the positioning accuracy of the circuit board during transfer, ensuring consistent positioning every time it is transferred. The notch 121 allows for easy adjustment of the roller's position, facilitating maintenance and replacement.

[0040] Reference Figures 1 to 3 In an embodiment of the present invention, the guide groove 12 has a first groove wall 122, a second groove wall 123 and a third groove wall 124. The first groove wall 122 and the second groove wall 123 are respectively connected to the two sides of the third groove wall 124. The first groove wall 122, the second groove wall 123 and the third groove wall 124 enclose the guide groove 12, and the gap between the first groove wall 122 and the second groove wall 123 forms the slot 121.

[0041] The guide groove 12 is enclosed by a first groove wall 122, a second groove wall 123, and a third groove wall 124, forming a U-shaped or similar groove. A notch 121 is located in the gap between the first groove wall 122 and the second groove wall 123, allowing a roller to enter the guide groove 12. The roller is mounted on the sliding member 21, enters the guide groove 12 through the notch 121, and slides within the guide groove 12. Specifically, the circuit board is clamped by the clamping member 22, and the conveying mechanism 30 is activated, driving the roller on the sliding member 21. The roller enters the guide groove 12 through the notch 121 and slides within the guide groove 12, following the path formed by the first groove wall 122, the second groove wall 123, and the third groove wall 124. The sliding member 21 drives the clamping member 22 and the circuit board along the guide rail, completing the circuit board conveying task. When the circuit board reaches the designated position, the conveying mechanism 30 stops, completing the conveying process.

[0042] Reference Figures 1 to 3 In an embodiment of the present invention, the guide member 11 further includes a first guide portion 111 and a second guide portion 112, the first groove wall 122 is connected to the first guide portion 111, the second groove wall 123 is connected to the second guide portion 112, and the gap between the first guide portion 111 and the second guide portion 112 forms a limit opening 113, the limit opening 113 is connected to the guide groove 12, and the sliding member 21 slides in the guide groove 12 through the limit opening 113.

[0043] The guide member 11 includes not only the guide groove 12, but also a first guide portion 111 and a second guide portion 112. The first groove wall 122 is connected to the first guide portion 111, and the second groove wall 123 is connected to the second guide portion 112. The gap formed between the first guide portion 111 and the second guide portion 112 constitutes a limit opening 113. The limit opening 113 is connected to the guide groove 12, and the slider 21 slides within the guide groove 12 through the limit opening 113. The design of the limit opening 113 can limit the position of the slider 21, preventing it from excessively deflecting in the lateral direction, thereby improving the stability of the transmission. The combination of the guide groove 12 and the roller ensures that the slider 21 moves along the predetermined path during movement, avoiding unnecessary deviation or shaking. The rolling friction of the roller in the guide groove 12 is much smaller than the sliding friction, which can significantly reduce the friction between the slider 21 and the guide rail. The combined design of the limit opening 113 and the guide groove 12 can improve the positioning accuracy of the circuit board during transmission. This design not only improves the efficiency and accuracy of circuit board transmission, but also enhances the stability and durability of the equipment, thereby providing better technical support for electroplating production lines. The coordination of the limit openings and guide grooves further ensures the stability and accuracy of circuit board transmission.

[0044] Reference Figures 1 to 3 The outer peripheral wall of the roller has a groove, and the end of the first guide portion 111 away from the first groove wall 122 is accommodated in the groove, and the end of the second guide portion 112 away from the second groove wall 123 is accommodated in the groove to cooperate so that the guide member slides along the sliding member.

[0045] The connection between the groove in the outer peripheral wall of the roller and the first and second guide portions 111, 112 further limits the lateral displacement of the roller, improving the stability of the slider 21 during movement. The cooperation between the groove and the guide portion effectively reduces potential deviation of the roller during sliding, ensuring that the slider 21 moves along the intended path. The groove design increases the contact area between the roller and the guide 11, further enhancing the guiding effect and ensuring the smooth operation of the slider 21.

[0046] Reference Figures 1 to 3In an embodiment of the present invention, the conveying mechanism further includes an oil receiving box 40 , the oil receiving box 40 is connected to the guide member 11 , and the oil receiving box 50 is located at the bottom of the guide member 11 .

[0047] An oil collecting box 40 is added to the original one to collect liquids or lubricants that may drip during the electroplating process. During the transmission process, if there is liquid or lubricant dripping on the circuit board or the sliding part 21, they will be collected by the oil collecting box 40. After the circuit board arrives at the designated position, the conveying mechanism 30 is stopped and a transmission process is completed. The oil collecting box 40 can collect liquids dripping during the electroplating process to prevent these liquids from contaminating the production line or the ground and keep the workshop clean. For electroplating liquid or other chemical substances, they need to be properly handled to prevent environmental pollution. The design of the oil collecting box 40 helps to collect these liquids in a centralized manner for subsequent processing. By collecting dripping liquids, the loss of expensive chemicals such as electroplating liquid can be reduced, thereby reducing production costs.

[0048] Reference Figures 1 to 3 In an embodiment of the present invention, the conveying mechanism 30 includes a main gear, a slave gear and a conveyor belt 31 respectively located at both ends of the frame assembly 10. The main gear and the slave gear are connected through the conveyor belt 31 to form a closed-loop transmission to achieve continuous conveying. The conveyor belt 31 is transmission-connected to the clamping mechanism 20.

[0049] The conveyor mechanism 30 is equipped with a master gear, slave gears, and a conveyor belt 31, forming a closed-loop transmission system to continuously transport circuit boards. It is located at one end of the frame assembly 10 and is driven by a motor or other power source. The slave gear is located at the other end of the frame assembly 10 and is connected to the master gear via the conveyor belt 31. The conveyor belt 31 connects the master and slave gears, forming a closed-loop transmission. The clamping mechanism 20 is in transmission connection with the conveyor belt 31, used to clamp and transport the circuit boards. Specifically, the circuit boards are clamped by the clamping members 22. When the motor is activated, the master gear rotates. The master gear, via the conveyor belt 31, drives the slave gear to rotate synchronously. The conveyor belt 31 moves: the conveyor belt 31 circulates between the master and slave gears. This movement drives the clamping mechanism 20, which is connected to it, causing the clamping members 22 and the circuit boards to slide along the guide members 11. The circuit boards move along the guide rails along with the clamping mechanism 20, completing the transport process. When the circuit boards reach the designated position, the conveyor mechanism 30 stops, completing the transport process. Closed-loop transmission systems enable continuous, uninterrupted conveying, improving production efficiency. They evenly distribute loads, avoid single-point overloads, and enhance system stability and reliability. They also enable precise speed control, ensuring stability during circuit board transport.

[0050] Reference Figures 1 to 3In an embodiment of the present invention, the clamping mechanism 20 includes a support rod 23, which is transmission-connected to the conveyor belt 31, and the side of the support rod 23 facing away from the conveyor belt 31 is connected to the sliding member 21, and the clamping member 22 is connected to the support rod 33.

[0051] The support rod 23 organically integrates the conveyor belt 31, the slider 21, and the clamp 22, ensuring stable transport of circuit boards. The support rod 23 is in transmission connection with the conveyor belt 31. As a key component connecting the conveyor belt 31 and the slider 21, it ensures the structural stability of the entire clamping mechanism, improves the stability of the slider 21 during movement, and reduces the possibility of slider wobble. The conveyor belt 31 connects the master gear and slave gear, forming a closed-loop transmission system. The slider 21 is connected to the support rod 23 and slides within the guide groove 12 via rollers. The clamp 22 is connected to the support rod 23 to clamp the circuit board. Specifically, the circuit board is clamped by the clamp 22. The motor is activated, driving the master gear to rotate. The master gear, via the conveyor belt 31, drives the slave gear to rotate synchronously. The conveyor belt 31 circulates between the master and slave gears. The movement of the conveyor belt 31 drives the support rod 23, to which it is transmission-connected, to move. The support rod 23 then drives the slider 21 to slide along the guide groove 12. The clamping member 22 moves along with the movement of the support rod 23, thereby driving the circuit board to move along the guide rail to complete the transmission task. After the circuit board reaches the designated position, the conveying mechanism 30 stops, completing a transmission process.

[0052] In an embodiment of the present invention, an electroplating device includes the above-mentioned horizontal electroplating conveying device.

[0053] The present invention further provides an electroplating apparatus comprising the aforementioned horizontal electroplating conveyor device. The specific structure of the horizontal electroplating conveyor device is as described above. Since the horizontal electroplating conveyor device utilizes all of the technical solutions of all of the aforementioned embodiments, it possesses at least all of the beneficial effects brought about by the technical solutions of the aforementioned embodiments, and thus will not be further detailed here.

[0054] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A horizontal electroplating conveyor device, characterized in that: include: The frame assembly includes a guide member extending in a horizontal direction; A clamping mechanism, the clamping mechanism comprising a sliding member and a clamping member connected to each other, the sliding member being slidably connected to the guide member, and the clamping member being used to clamp the circuit board; as well as A conveying mechanism is connected to the clamping mechanism, and is used to drive the sliding member to slide along the extending direction of the guide member to transport the circuit board.

2. The horizontal electroplating conveying device according to claim 1, characterized in that: The sliding member includes a roller arranged relative to the guide member, and the roller is slidably connected to the guide member.

3. The horizontal electroplating conveying device according to claim 2, characterized in that: The guide member includes a guide rail, a guide groove is provided on the guide rail, and a notch is provided on a side of the guide groove close to the roller. The roller slides in the guide groove through the notch to drive the clamping member to transport the circuit board.

4. The horizontal electroplating conveying device according to claim 3, characterized in that: The guide groove has a first groove wall, a second groove wall and a third groove wall. The first groove wall and the second groove wall are respectively connected to the two sides of the third groove wall. The first groove wall, the second groove wall and the third groove wall are enclosed to form the guide groove, and the gap between the first groove wall and the second groove wall forms the groove opening.

5. The horizontal electroplating conveying device according to claim 4, characterized in that: The guide member also includes a first guide portion and a second guide portion, the first groove wall is connected to the first guide portion, the second groove wall is connected to the second guide portion, the gap between the first guide portion and the second guide portion forms a limit opening, the limit opening is connected to the guide groove, and the sliding member slides in the guide groove through the limit opening.

6. The horizontal electroplating conveying device according to claim 5, characterized in that: The outer peripheral wall of the roller has a groove, and the end of the first guide part away from the first groove wall is accommodated in the groove, and the end of the second guide part away from the second groove wall is accommodated in the groove to cooperate with the guide member so that the guide member slides along the sliding member.

7. The horizontal electroplating conveying device according to claim 1, characterized in that: The conveying mechanism further includes an oil receiving box, which is connected to the guide member and is located at the bottom of the guide member.

8. The horizontal electroplating conveying device according to claim 1, characterized in that: The conveying mechanism includes a main gear, a slave gear and a conveyor belt respectively located at both ends of the frame assembly. The main gear and the slave gear are connected through the conveyor belt to form a closed-loop transmission to achieve continuous conveying. The conveyor belt is in transmission connection with the clamping mechanism.

9. The horizontal electroplating conveying device according to claim 8, characterized in that: The clamping mechanism includes a support rod, the support rod is in transmission connection with the conveyor belt, a side of the support rod facing away from the conveyor belt is connected to the sliding member, and the clamping member is connected to the support rod.

10. An electroplating device, characterized in that: Including the horizontal electroplating conveying device as described in any one of claims 1-9.