Compact electroplating transmission structure

Abstract

The utility model relates to the technical field of electroplating, and discloses a compact electroplating transmission structure which comprises a fixing plate, a sliding block is slidably connected to the interior of the fixing plate, a rotating disc is rotatably connected to the interior of the sliding block, and second transmission rods are rotatably connected to the two sides of the rotating disc. Two second transmission rods are arranged at the top end of the fixed plate, fixed teeth are rotatably connected to the far sides of the two second transmission rods, a third sliding groove is formed in the fixed plate, the exteriors of the two fixed teeth are slidably connected to the interior of the third sliding groove, a transmission assembly used for transmission is arranged at the top end of a sliding block, and a rotating rod is fixedly connected to the rear end of the fixed plate. According to the electroplating transmission device, the whole electroplating transmission device is more compact in structure, the hanging tools can be arranged by accurately utilizing space according to actual electroplating device conditions, space waste caused by unreasonable number and improper layout of the hanging tools is avoided, and unnecessary structural redundancy is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electroplating technology, and in particular to a compact electroplating transmission structure. Background Technology

[0002] In many industrial manufacturing fields, such as hardware products and electronic components, electroplating is often required to improve the corrosion resistance, aesthetics, and some functions (such as improving conductivity) of products. Traditional electroplating processes usually involve placing the workpiece to be plated in an electroplating solution, where metal ions are deposited on the workpiece surface through specific electrochemical actions to form a coating. With the continuous expansion of industrial production scale, the requirements for electroplating efficiency and quality stability are increasing. This necessitates a reasonable and efficient transmission structure to cooperate with the entire electroplating process in order to achieve batch and orderly electroplating operations on workpieces.

[0003] Modern electroplating transmission structures consist of a power source, a transmission belt or chain, a guiding device, and a clamp or hanger. The working principle of the electroplating transmission mechanism is to provide power through an electric motor, and then transmit the power to the clamp or hanger through a transmission wheel, transmission belt or chain, so that the workpiece to be plated can be electroplated in the electroplating tank.

[0004] Current electroplating transmission structures typically require a large number of racks to mount small components. This ensures that the electroplating tank space is fully utilized, thereby improving electroplating production efficiency while maintaining electroplating quality. However, existing transmission structures cannot freely adjust the number of racks within a limited space. This results in either sparse mounting of small components, wasting electroplating resources, or improper mounting affecting the uniformity of the plating layer and other quality indicators. On the other hand, for large components, it is necessary to reduce the number of racks and adjust the spacing between them appropriately to ensure that each large component has enough space to be fully immersed in the electroplating solution, allowing all parts to be electroplated evenly. Therefore, a compact electroplating transmission structure is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a compact electroplating transmission structure, which aims to improve the problem that the number of hangers cannot be freely adjusted in a limited space in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A compact electroplating transmission structure includes a fixed plate, a slider slidably connected inside the fixed plate, a rotating disk rotatably connected inside the slider, transmission rods rotatably connected to both sides of the rotating disk, fixed teeth rotatably connected to the opposite sides of the two transmission rods, a sliding groove three opened inside the fixed plate, the two fixed teeth slidably connected to the outside of the sliding groove three, a transmission component for transmission at the top of the slider, a rotating rod fixedly connected to the rear end of the fixed plate, and an adjustment component for adjusting the position at the bottom of the rotating rod.

[0008] As a further description of the above technical solution:

[0009] The transmission assembly includes a fixed block, which is externally fixedly connected to the inside of the slider, and a rotating handle is internally threaded onto the fixed block.

[0010] As a further description of the above technical solution:

[0011] The top of the fixed plate is provided with a sliding groove, and the outside of the rotating handle is slidably connected to the inside of the sliding groove;

[0012] As a further description of the above technical solution:

[0013] The two fixed teeth are externally slidably connected to the inside of the slider, and a hanging block is fixedly connected to the bottom end of the slider;

[0014] As a further description of the above technical solution:

[0015] The adjustment assembly includes a fixed block, a rotating shaft fixedly connected to the rotating rod away from the fixed plate, a support column rotatably connected to the outside of the rotating shaft, sliding blocks slidably connected to both sides of the support column, a transmission block fixedly connected to the outside of the two sliding blocks, a transmission rod rotatably connected to the top of the transmission block, the top of the transmission rod rotatably connected to the bottom of the rotating rod, and a drive assembly for driving is provided on the outside of the sliding blocks.

[0016] As a further description of the above technical solution:

[0017] The drive assembly includes a second sliding block, which is externally fixedly connected to the bottom ends of the two first sliding blocks. The front end of the second sliding block is slidably connected to the inside of the support column, and a cylinder is fixedly connected to the bottom end of the second sliding block.

[0018] As a further description of the above technical solution:

[0019] The support column has a sliding groove on both sides and a sliding groove on the outside.

[0020] As a further description of the above technical solution:

[0021] The bottom end of the cylinder is fixedly connected to an electroplating tank, and the bottom end of the support column is fixedly connected to the top end of the electroplating tank.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the number of hangers can be quickly adjusted by rotating the rotating disk to adapt to the needs of different device sizes. This design makes the entire electroplating transmission device more compact in structure. It can accurately utilize space to arrange hangers according to the actual electroplating device, avoiding space waste caused by unreasonable number of hangers or improper layout, and reducing unnecessary structural redundancy.

[0024] 2. In this utility model, by sliding the first sliding block inside the first sliding groove, the position of the entire lifting assembly in the electroplating tank can be precisely controlled. This includes allowing the lifting assembly to lower and immerse the device in the electroplating solution to begin the electroplating process, or raising the lifting assembly after electroplating to allow the device to leave the electroplating solution smoothly, reducing the probability of electroplating solution splashing and device collision with the edge of the electroplating tank. The entire process is smooth and precise, fully ensuring the efficiency and safety of the electroplating operation and the stability and reliability of the plating quality. This allows devices of different sizes to complete the electroplating process smoothly under this reasonable motion control mechanism, meeting diverse electroplating production needs. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a compact electroplating transmission structure proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the fixing plate of a compact electroplating transmission structure proposed in this utility model;

[0027] Figure 3 for Figure 2 Enlarged view of point B in the middle;

[0028] Figure 4 for Figure 1 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Support column; 2. Sliding block one; 3. Transmission block; 4. Transmission rod one; 5. Rotating rod; 6. Rotating shaft; 7. Sliding groove one; 8. Sliding block two; 9. Sliding groove two; 10. Cylinder; 11. Fixing plate; 12. Slider; 13. Transmission rod two; 14. Rotating disk; 15. Fixing tooth; 16. Fixing block; 17. Rotating handle; 18. Sliding groove three; 19. Hanging block; 20. Electroplating tank. Detailed Implementation

[0031] 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.

[0032] Reference Figures 1 to 3 This utility model provides an embodiment of a compact electroplating transmission structure, including a fixed plate 11. The fixed plate 11 plays a crucial role in the overall structure, providing a stable foundation for the installation and operation of other components. A slider 12 is slidably connected inside the fixed plate 11, allowing it to slide flexibly. This design enables subsequent components to change positions according to actual needs, thereby achieving different functions, such as adjusting the number and position of hangers. A rotating disk 14 is rotatably connected inside the slider 12. As a key transmission conversion component, the rotation of the rotating disk 14 drives corresponding movements in other related components, laying the foundation for the dynamic adjustment of the entire transmission structure.

[0033] Both sides of the rotating disk 14 are rotatably connected to transmission rods 13. These transmission rods 13 transmit power to the rotating disk 14 and change the direction of force, allowing the force to be effectively transmitted to subsequent components. Fixed teeth 15 are rotatably connected to the opposite sides of the two transmission rods 13. The fixed teeth 15 can cooperate with other structures to achieve positioning and fixation functions; furthermore, their sliding within a specific track can change the state of the overall structure. A sliding groove 18 is provided inside the fixing plate 11. The two fixed teeth 15 are externally slidably connected to the inside of the sliding groove 18. The sliding groove 18 provides precise guidance for the sliding of the fixed teeth 15, ensuring that the fixed teeth 15 move along a predetermined trajectory, guaranteeing the accuracy and stability of the entire structure's movement.

[0034] The top of the slider 12 is equipped with a transmission component for power transmission. This component is crucial for power transmission and hanger-related operations, allowing for adjustments to the hanger's load configuration to meet diverse electroplating requirements. A rotating rod 5 is fixedly connected to the rear end of the fixed plate 11. This rotating rod 5 is a key connecting component in the entire structure, driving the lower components to rotate. It converts the power transmitted from the upper transmission structure into a form suitable for the movement of the lower components, thereby enabling operations such as changing the workpiece's position within the plating tank. The bottom of the rotating rod 5 is equipped with an adjustment component for position adjustment. This component precisely controls the movement of relevant components based on the actual electroplating process, ensuring the workpiece can undergo electroplating in a suitable position within the tank and facilitating subsequent loading and unloading operations.

[0035] The transmission assembly includes a fixed block 16, which is externally fixedly connected to the inside of the slider 12. The fixed block 16 provides a stable connection, tightly connecting the transmission assembly to the slider 12 to ensure the integrity and stability of the structure during subsequent transmission operations. A rotating handle 17 is internally threaded onto the fixed block 16. The rotating handle 17 serves as the operating component, allowing the operator to convert manual force into mechanical motion by rotating it, facilitating control of the entire transmission structure. A groove is formed at the top of the fixed plate 11, and the rotating handle 17 is externally slidably connected to the inside of this groove. The groove provides a defined track for the rotating handle 17, ensuring it slides smoothly along the groove while rotating, preventing deviations that could affect the normal operation of the entire structure. The two fixed teeth 15 are externally slidably connected to the inside of the slider 12. The bottom end of the slider 12 is fixedly connected to the hanging block 19. The hanging block 19 is used to hang the hanger and the device to be plated. It is a component directly related to the workpiece. It can drive the workpiece to make corresponding position changes in the pool as the structure above moves, so as to ensure that the workpiece can be successfully electroplated.

[0036] Reference Figure 1 and Figure 4The adjustment assembly includes a fixed block 16. A rotating shaft 6 is fixedly connected to the end of the rotating rod 5 furthest from the fixed plate 11. The rotating shaft 6 serves as the rotational support point for the rotating rod 5, allowing it to rotate stably and ensuring smooth subsequent movement. A support column 1 is rotatably connected to the outside of the rotating shaft 6. The support column 1 serves the dual purpose of supporting the upper rotating component and providing a mounting base for the lower sliding component, ensuring the rational layout and stable operation of the entire adjustment assembly in space. Sliding blocks 2 are slidably connected to both sides of the support column 1. These sliding blocks 2 can slide along both sides of the support column 1. This sliding characteristic is one of the key aspects of realizing the transmission function of the entire adjustment assembly; its sliding can drive other related components to produce corresponding movements, thereby changing the position of the workpiece in the pool. Transmission blocks 3 are fixedly connected to the outside of the two sliding blocks 2.

[0037] A transmission rod 4 is rotatably connected to the top of the transmission block 3. As an intermediate power transmission component, the transmission block 3 converts the linear motion of the sliding block 2 into a rotational motion suitable for the transmission rod 4, ensuring effective power conversion between different motion forms. The transmission rod 4 further transmits the power from the transmission block 3 to the rotating rod 5, allowing the rotating rod 5 to rotate as required, thus controlling the position of the lower suspended block 19. A drive assembly is externally mounted on the sliding block 2, serving as the power source for the automatic operation of the entire adjustment assembly. The drive assembly includes a second sliding block 8, which is externally fixedly connected to the bottom ends of the two sliding blocks 2. The second sliding block 8 connects the sliding block 2 to the lower components, transmitting the motion of the upper sliding block 2 to the relevant lower components, ensuring the continuity of the entire transmission chain.

[0038] The front end of the sliding block 2 8 is slidably connected to the inside of the support column 1. The track inside the support column 1 provides precise guidance for the sliding block 2 8, enabling it to slide stably along a predetermined direction and avoiding deviation in the direction of movement. The bottom end of the sliding block 2 8 is fixedly connected to a cylinder 10, which serves as the drive source. The cylinder 10 uses the power generated by compressed air to drive the sliding block 2 8. It has many advantages such as simple structure, low cost, safe and reliable operation, and rapid action and response, making it very suitable for application in drive scenarios of electroplating transmission structures.

[0039] The support column 1 has sliding grooves 7 on both sides and sliding groove 9 on the outside. Sliding grooves 7 and 9 provide clear tracks for sliding blocks 2 and 8, respectively, ensuring their orderly movement according to design requirements and guaranteeing the motion accuracy and reliability of the entire adjustment assembly. The bottom of the cylinder 10 is fixedly connected to an electroplating tank 20, which is the core area for the electroplating reaction. The tank contains the electroplating solution, and the device to be plated forms a coating within it through the appropriate electroplating process. The bottom of the support column 1 is fixedly connected to the top of the electroplating tank 20. This connection method makes the entire transmission structure and the electroplating tank 20 an organic whole, facilitating unified coordination of the operation of each component and ensuring the smooth progress of the electroplating work.

[0040] Working principle: When processing personnel need to electroplate a batch of parts, they can place different numbers of hangers inside the fixed plate 11 to accommodate parts of different sizes. By rotating the handle 17, the rotating disk 14 will rotate inside the slider 12, thereby causing the two transmission rods 13 to pull the fixed teeth 15 out from the sliding groove 18 and into the slider 12. At the same time, by pulling the handle 17, the slider 12 slides inside the fixed plate 11, realizing the quick disassembly of the hangers. The number of hangers can be adjusted according to the size of the parts. Within a limited range, it can meet the electroplating requirements of different types and sizes of workpieces, and realize the smooth implementation of various electroplating processes.

[0041] After the device is mounted, the cylinder 10 can be activated. The cylinder 10 will push the sliding block 2 8 to slide inside the sliding groove 2 9. The sliding of the sliding block 2 8 will cause the sliding block 1 2 to slide inside the sliding groove 1 7. The sliding of the sliding block 1 2 will cause the transmission block 3 to drive the transmission rod 1 4 to rotate, thereby causing the rotating rod 5 to rotate around the rotating shaft 6 as the rotation point. This will enable the hanging block 19 to drive the device to carry out the electroplating reaction inside the electroplating tank 20. By automatically controlling the up and down of the hanging block 19, the height can be controlled after electroplating is completed, making it easier for the hanger to quickly remove the workpiece, reducing the splashing of electroplating solution and the probability of the workpiece colliding with the edge of the electroplating tank 20, making the operation more convenient and safer.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A compact electroplating transmission structure, comprising a fixed plate (11), characterized in that: The fixed plate (11) is slidably connected to a slider (12), and the slider (12) is rotatably connected to a rotating disk (14). Both sides of the rotating disk (14) are rotatably connected to transmission rods (13). The two transmission rods (13) are rotatably connected to fixed teeth (15) on opposite sides. The fixed plate (11) is provided with a sliding groove (18). The two fixed teeth (15) are slidably connected to the inside of the sliding groove (18). The top of the slider (12) is provided with a transmission component for transmission. The rear end of the fixed plate (11) is fixedly connected to a rotating rod (5). The bottom end of the rotating rod (5) is provided with an adjustment component for adjusting the position.

2. The compact electroplating transmission structure according to claim 1, characterized in that: The transmission assembly includes a fixed block (16), which is externally fixedly connected to the inside of the slider (12), and a rotating handle (17) is threadedly connected to the inside of the fixed block (16).

3. The compact electroplating transmission structure according to claim 2, characterized in that: The top of the fixed plate (11) is provided with a sliding groove, and the outside of the rotating handle (17) is slidably connected to the inside of the sliding groove.

4. The compact electroplating transmission structure according to claim 1, characterized in that: The two fixed teeth (15) are externally slidably connected to the inside of the slider (12), and the bottom end of the slider (12) is fixedly connected to the hanging block (19).

5. The compact electroplating transmission structure according to claim 1, characterized in that: The adjustment assembly includes a fixed block (16), a rotating shaft (6) is fixedly connected to the rotating rod (5) away from the fixed plate (11), a support column (1) is rotatably connected to the outside of the rotating shaft (6), sliding blocks (2) are slidably connected to both sides of the support column (1), a transmission block (3) is fixedly connected to the outside of the two sliding blocks (2), a transmission rod (4) is rotatably connected to the top of the transmission block (3), the top of the transmission rod (4) is rotatably connected to the bottom of the rotating rod (5), and a drive assembly for driving is provided on the outside of the sliding blocks (2).

6. The compact electroplating transmission structure according to claim 5, characterized in that: The drive assembly includes a second sliding block (8), which is externally fixedly connected to the bottom ends of two first sliding blocks (2). The front end of the second sliding block (8) is slidably connected to the inside of the support column (1). A cylinder (10) is fixedly connected to the bottom end of the second sliding block (8).

7. A compact electroplating transmission structure according to claim 6, characterized in that: The support column (1) has sliding grooves (7) on both sides and sliding grooves (9) on the outside.

8. A compact electroplating transmission structure according to claim 6, characterized in that: The bottom end of the cylinder (10) is fixedly connected to the electroplating tank (20), and the bottom end of the support column (1) is fixedly connected to the top end of the electroplating tank (20).

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