A bidirectional conduction electrical socket

Abstract

This utility model discloses a bidirectional conductive base, including a base, a conductive plate and a slider base plate fixedly mounted on the base, a first conductive sheet seat fixedly connected to the slider base plate, a first conductive sheet fixedly connected to the first conductive sheet seat, a first conductive post disposed within the first conductive sheet, and a rotatable fixed conductive wheel fixedly connected to the first conductive post; a conductive plate and a rotatable rotating seat are mounted on the conductive plate, a rotatable movable conductive wheel is mounted on the rotating seat, the movable conductive wheel is located on one side of the fixed conductive wheel, a second conductive sheet is fixedly connected to the conductive plate, a second conductive post disposed within the second conductive sheet, and the second conductive post is fixedly connected to the movable conductive wheel. This conductive base provides uniform conductivity, high reliability, strong adaptability to different thicknesses and irregularly shaped strips, effectively prevents strip damage, and is easy to adjust, thus achieving more stable, efficient, flexible, and widely adaptable electroplating production.

Description

Technical Field

[0001] This utility model relates to a bidirectional conductive base, belonging to the technical field of electroplating equipment. Background Technology

[0002] In the electroplating industry, especially in continuous electroplating production lines using vertical feeding methods, stable and smooth material strip transport and uniform and reliable conductivity are crucial for achieving efficient and high-quality production. Currently, the industry commonly uses a left-right clamping method with contact on both sides to hold and conduct the material strip. However, this traditional clamping and conductivity method has many technical defects, severely restricting production efficiency and product quality:

[0003] 1. Poor conductivity, prone to power outages and uneven distribution: Existing structures mostly use single-sided or simple point / surface contact conductivity methods, resulting in limited contact area and uneven pressure distribution. This makes the material strip prone to poor contact and momentary power outages during feeding, especially when the strip is slightly deformed or vibrating. Simultaneously, uneven conductivity leads to significant differences in current density across different areas of the strip, causing localized overheating, uneven plating thickness, and even scorching, severely impacting electroplating results and product yield.

[0004] 2. Poor adaptability of conveyor belts and poor throughput: Traditional clamping structures have fixed or limited opening sizes, making it difficult to effectively adapt to conveyor belts of different thicknesses (especially those with significant thickness variations). When the conveyor belt thickness exceeds its optimal clamping range, either the clamping is too loose, leading to poor conductivity and wobbling, or the clamping is too tight, increasing friction and causing increased resistance, poor operation, or even jamming and breakage of the conveyor belt. The problem of drastically increased resistance is particularly prominent when conveyor belts pass through (usually thicker or uneven surfaces), becoming a bottleneck for continuous operation of the production line.

[0005] 3. Easily Damages Irregularly Shaped Strips: For irregularly shaped strips with special cross-sectional shapes (such as those with protrusions, depressions, or irregular edges), traditional rigid or sharp-edged clamping structures are prone to hard scratching or squeezing against the non-flat surfaces of the strip during clamping and transport. This not only scratches the strip surface, damaging its plating or substrate and affecting the product's appearance and performance, but the resulting metal debris may also contaminate the electroplating solution.

[0006] 4. Inconvenient adjustment and low flexibility: The adjustment mechanisms of existing devices in the vertical and horizontal directions of the conveyor belt are usually cumbersome, complex, or lack precision. Operators need to spend a lot of time manually adjusting to adapt to conveyor belts of different widths or positions. The adjustment process is time-consuming and laborious, and it is difficult to ensure precise alignment, which further aggravates the problems of unstable material feeding and poor conductivity.

[0007] In summary, existing vertical material feeding and clamping conductive devices have significant shortcomings in terms of conductivity uniformity and reliability, adaptability to different thicknesses and irregularly shaped strips, prevention of strip damage, and ease of adjustment. These problems directly lead to low production efficiency, unstable product quality, increased scrap rates, and higher equipment maintenance costs. Therefore, the industry urgently needs a new type of material feeding and clamping conductive device that can effectively solve the above problems and achieve more stable, efficient, flexible, and widely adaptable electroplating production. Utility Model Content

[0008] The purpose of this invention is to provide a bidirectional conductive base that provides uniform conductivity, high reliability, strong adaptability to different thicknesses and irregular shapes of material strips, effectively prevents material strip damage, and is easy to adjust and operate, thereby achieving more stable, efficient, flexible and widely adaptable electroplating production.

[0009] To achieve this objective, the present invention employs the following technical solution:

[0010] This utility model provides a bidirectional conductive base, including a base, a conductive plate and a slider base plate fixedly installed on the base, a first conductive sheet seat fixedly connected to the slider base plate, a first conductive sheet fixedly connected to the first conductive sheet seat, a first conductive post disposed within the first conductive sheet, and a rotatable fixed conductive wheel fixedly connected to the first conductive post; a conductive plate and a rotatable rotating seat are mounted on the conductive plate, a rotatable movable conductive wheel is mounted on the rotating seat, the movable conductive wheel is located on one side of the fixed conductive wheel, a second conductive sheet is fixedly connected to the conductive plate, a second conductive post disposed within the second conductive sheet, and the second conductive post is fixedly connected to the movable conductive wheel.

[0011] In one embodiment of this utility model, the conductive plate is fixedly connected to a top spring seat, and a spring is provided between the end of the top spring seat and the rotating seat.

[0012] In one embodiment of this utility model, a second fixing nail is fixedly connected to the conductive plate, and the second fixing nail is connected to a rotatable connecting seat through a bearing. The connecting seat is fixedly connected to the rotatable seat.

[0013] In one embodiment of this utility model, a first fixing nail is fixedly connected to the conductive plate, and a rotatable fixed conductive wheel is connected to the first fixing nail through a bearing. The first conductive post and the fixed conductive wheel are rotatably mounted on the first fixing nail.

[0014] In one embodiment of this utility model, it further includes a first fixed base and a second fixed base fixedly connected to the first fixed base. The second fixed base has a liftable slider connected inside, and the slider is fixedly connected to the slider base plate.

[0015] In one embodiment of this utility model, a knob is provided on the slider, and the knob is used to drive the slider to move up and down within the second fixed seat.

[0016] In one embodiment of this utility model, a scale is provided on one side of the second fixing base.

[0017] In one embodiment of this utility model, the bearing is a ceramic bearing.

[0018] In one embodiment of this utility model, the first conductive post is rotatably disposed within the first conductive sheet and abuts against the first conductive sheet; the second conductive sheet is rotatably disposed within the second conductive post and abuts against the second conductive post.

[0019] In one embodiment of this utility model, the first conductive sheet and the second conductive sheet are arranged opposite to each other. Both the first conductive sheet and the second conductive sheet include two conductive sheets. The two conductive sheets of the first conductive sheet clamp the first conductive post, and the two conductive sheets of the second conductive sheet clamp the second conductive post.

[0020] The beneficial effects of this utility model are as follows:

[0021] This utility model provides a bidirectional conductive base, in which the fixed conductive wheel and the movable conductive wheel can clamp the bottom of irregularly shaped material strips, allowing the strips to pass smoothly and avoiding damage. The rotating base can drive the movable conductive wheel and the second conductive post to rotate around the second fixed pin. Because a spring is provided between the end of the top spring seat and the rotating base, the elastic force of the spring causes the rotating base and the movable conductive wheel to always move towards the fixed conductive wheel, thus making the distance between the fixed and movable conductive wheels elastically adjustable. This adapts to material strips of different thicknesses and shapes, providing strong material strip adaptability and smooth passage. Furthermore, a knob drives a slider to move up and down within the second fixed base, thereby adjusting the height of the slider, slider base plate, and base, making the overall height of the conductive base easily adjustable and highly flexible, suitable for material strips of different widths. In addition, the frictional contact between the conductive plates and conductive posts on both sides improves the conductivity, and the use of the first and second conductive posts achieves simultaneous conduction by both posts, expanding the effective contact area, ensuring uniform current distribution, reducing the risk of power failure, and further improving the conductivity. Therefore, the conductive base has uniform conductivity, high reliability, strong adaptability to different thicknesses and irregular shapes of strips, can effectively prevent strip damage, and is easy to adjust and operate, thus realizing more stable, efficient, flexible and adaptable electroplating production. Attached Figure Description

[0022] Figure 1 A first-view perspective perspective of the bidirectional conductive base provided by this utility model.

[0023] Figure 2 A second perspective view of the bidirectional conductive base provided by this utility model.

[0024] Figure 3 A third-view perspective perspective of the bidirectional conductive base provided by this utility model.

[0025] Figure 4 The front view of the bidirectional conductive base provided by this utility model.

[0026] In the diagram: 1. First fixed seat; 2. Second fixed seat; 3. Slider; 4. Knob; 5. Slider base plate; 6. First conductive sheet seat; 7. First conductive sheet; 8. First conductive post; 9. Fixed conductive wheel; 10. First fixing pin; 11. Second conductive sheet; 12. Second conductive post; 13. Movable conductive wheel; 14. Conductive plate; 15. Top spring seat; 16. Rotating seat; 17. Second fixing pin; 18. Connecting seat; 19. Conductive plate; 20. Base. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] like Figures 1-4 As shown, this utility model provides a bidirectional conductive base, including a base 20, a conductive plate 19 and a slider base plate 5 fixedly installed on the base 20. The slider base plate 5 is fixedly connected to a first conductive sheet seat 6, the first conductive sheet seat 6 is fixedly connected to a first conductive sheet 7, the first conductive sheet 7 is provided with a first conductive post 8, and the first conductive post 8 is fixedly connected to a rotatable fixed conductive wheel 9. The conductive plate 19 is equipped with a conductive plate 14 and a rotatable rotating seat 16, the rotating seat 16 is equipped with a rotatable movable conductive wheel 13, the movable conductive wheel 13 is located on one side of the fixed conductive wheel 9, the conductive plate 14 is fixedly connected to a second conductive sheet 11, the second conductive sheet 11 is provided with a second conductive post 12, and the second conductive post 12 is fixedly connected to the movable conductive wheel 13.

[0031] In some embodiments, the conductive plate 14 is fixedly connected to a top spring seat 15, and a spring is provided between the end of the top spring seat 15 and the rotating seat 16.

[0032] In some embodiments, a second fixing nail 17 is fixedly connected to the conductive plate 19, and the second fixing nail 17 is connected to a rotatable connecting seat 18 via a bearing. The connecting seat 18 is fixedly connected to the rotating seat 16.

[0033] In this embodiment, the fixed conductive wheel 9 and the movable conductive wheel 13 can clamp the bottom of the irregularly shaped strip, allowing the strip to pass smoothly and avoiding damage. The rotating seat 16 can drive the movable conductive wheel 13 and the second conductive post 12 to rotate around the second fixed nail 17. Since a spring is provided between the end of the top spring seat 15 and the rotating seat 16, the elastic force of the spring causes the rotating seat 16 and the movable conductive wheel 13 to always move towards the fixed conductive wheel 9, thereby making the distance between the fixed conductive wheel 9 and the movable conductive wheel 13 elastically adjustable, thus adapting to strips of different thicknesses and shapes, with strong strip adaptability and smooth passage.

[0034] In some embodiments, a first fixing nail 10 is fixedly connected to the conductive plate 19, and the first fixing nail 10 is connected to a rotatable fixed conductive wheel 9 via a bearing. The first conductive post 8 and the fixed conductive wheel 9 are rotatably mounted on the first fixing nail 10.

[0035] In some embodiments, the system further includes a first fixed base 1 and a second fixed base 2 fixedly connected to the first fixed base 1. The second fixed base 2 has a liftable slider 3 connected inside it, and the slider 3 is fixedly connected to the slider base plate 5.

[0036] In some embodiments, the slider 3 is provided with a knob 4, which is used to drive the slider 3 to move up and down within the second fixed base 2.

[0037] In some embodiments, a scale is provided on one side of the second fixing base 2.

[0038] In this embodiment, the position of slider 3 within the second fixed base 2 is precisely adjusted using a ruler. Slider 3 is moved up and down within the second fixed base 2 by knob 4, thereby adjusting the height of slider 3, slider base plate 5, and base 20. This makes the height of the entire conductive base easily adjustable, highly flexible, and suitable for strips of different widths.

[0039] Optionally, the bearing is a ceramic bearing. Ceramic bearings are high-performance bearings with excellent wear resistance, high-temperature resistance, and corrosion resistance, enabling them to maintain good performance in many harsh environments. With the cooperation of the ceramic bearing, the fixed conductive wheel 9 and the movable conductive wheel 13 can rotate smoothly.

[0040] In some embodiments, the first conductive post 8 is rotatably disposed within the first conductive sheet 7 and abuts against the first conductive sheet 7; the second conductive sheet 11 is rotatably disposed within the second conductive post 12 and abuts against the second conductive post 12.

[0041] Optionally, the first conductive sheet 7 and the second conductive sheet 11 are arranged opposite to each other. The first conductive sheet 7 and the second conductive sheet 11 each include two conductive sheets. The two conductive sheets of the first conductive sheet 7 clamp the first conductive post 8, and the two conductive sheets of the second conductive sheet 11 clamp the second conductive post 12.

[0042] In this embodiment, the conductive sheets and conductive posts on both sides make frictional contact, which improves the conductivity. Furthermore, the use of the first conductive post 8 and the second conductive post 12 enables simultaneous conduction of both posts, expands the effective contact area, ensures uniform current distribution, reduces the risk of power failure, and further improves the conductivity.

[0043] In summary, the bidirectional conductive base provided by this utility model has uniform conductivity, high reliability, strong adaptability to different thicknesses and irregular shapes of material strips, can effectively prevent material strip damage, and is easy to adjust and operate, thereby realizing a more stable, efficient, flexible and widely adaptable electroplating production.

[0044] The scope of protection of this utility model is not limited to the above embodiments. Any modifications, equivalent substitutions, and improvements that can be made by those skilled in the art within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A bidirectionally energizable electrically conductive seat, characterized by, The device includes a base, a conductive plate and a slider base plate fixedly mounted on the base, a first conductive sheet seat fixedly connected to the slider base plate, a first conductive sheet fixedly connected to the first conductive sheet seat, a first conductive post disposed within the first conductive sheet, and a rotatable fixed conductive wheel fixedly connected to the first conductive post; a conductive plate and a rotatable rotating seat are mounted on the conductive plate, a rotatable movable conductive wheel is mounted on the rotating seat, the movable conductive wheel is located on one side of the fixed conductive wheel, a second conductive sheet is fixedly connected to the conductive plate, a second conductive post disposed within the second conductive sheet, and the second conductive post is fixedly connected to the movable conductive wheel.

2. A bidirectional conductive seat according to claim 1, wherein, The conductive plate is fixedly connected to a top spring seat, and a spring is provided between the end of the top spring seat and the rotating seat.

3. A bidirectionally energizable electrically conductive seat according to claim 2, wherein, A second fixing nail is fixedly connected to the conductive plate, and the second fixing nail is connected to a rotatable connecting seat through a bearing. The connecting seat is fixedly connected to the rotatable seat.

4. A bidirectional conductive seat according to claim 3, wherein, A first fixing nail is fixedly connected to the conductive plate. The first fixing nail is connected to a rotatable fixed conductive wheel through a bearing. The first conductive post and the fixed conductive wheel are rotatably mounted on the first fixing nail.

5. A bidirectionally energizable electrically conductive seat according to claim 4, wherein, It also includes a first fixed base and a second fixed base fixedly connected to the first fixed base. The second fixed base has a liftable slider connected inside, and the slider is fixedly connected to the slider base plate.

6. A bidirectional conductive base according to claim 5, characterized in that, The slider is equipped with a knob, which is used to drive the slider to move up and down within the second fixed seat.

7. A bidirectional conductive base according to claim 6, characterized in that, A scale is provided on one side of the second fixing base.

8. A bidirectional conductive base according to claim 7, characterized in that, The bearing is a ceramic bearing.

9. A bidirectional conductive base according to claim 1, characterized in that, The first conductive post is rotatably disposed within the first conductive sheet and abuts against the first conductive sheet; the second conductive sheet is rotatably disposed within the second conductive post and abuts against the second conductive post.

10. A bidirectional conductive base according to claim 9, characterized in that, The first conductive sheet and the second conductive sheet are arranged opposite to each other. Both the first conductive sheet and the second conductive sheet include two conductive sheets. The two conductive sheets of the first conductive sheet clamp the first conductive post, and the two conductive sheets of the second conductive sheet clamp the second conductive post.

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