Floating type rotary conductive seat

Abstract

The utility model belongs to the technical field of electroplating equipment parts, and particularly relates to a floating type rotary conductive seat which particularly comprises a mounting plate, a rotary conductive wheel is mounted on the mounting plate, a floating pinch roller is arranged on the other side, opposite to the rotary conductive wheel, of the mounting plate, the floating pinch roller is mounted on a floating block, and a spring is connected to the rear end of the floating block. According to the utility model, the up-down position and the left-right height of the floating pinch roller can be adjusted, so that a product is tightly attached to a conductive wheel to provide current for electroplating of the product, the floating pinch roller can adjust the pre-pressing amount through the adjusting hand wheel, and the pre-pressing amount can be adjusted through the adjusting hand wheel. And due to the arrangement of the pressing wheel, the conductive stability of the product is ensured, and the electroplating quality of the product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating equipment components, and specifically relates to a floating rotary conductive seat. Background Art

[0002] In electroplating equipment, when electroplating a product, due to different terminal material thicknesses, to ensure good electrical conductivity, and at the same time ensure that the terminal is tightly pressed on the conductive wheel without causing product deformation.

[0003] The currently used method is to adjust the distance between the conductive wheel and the pressure wheel according to different terminal material thicknesses and terminal structures, and adjust each conductive wheel based on the experience of the employees, so that the pressure wheel presses the product and clings to the conductive wheel. However, by manually adjusting the distance between the conductive wheel and the pressure wheel and adjusting each conductive wheel based on the experience of the employees, the work of the employees is complicated, the skill requirements for the employees are high, it is difficult to unify the adjustment of all conductive seats on the electroplating line, the labor cost is high, the speed is slow, the efficiency is low, and the product quality will be affected.

[0004] Therefore, a structure for quickly and conveniently adjusting the pressure wheel needs to be designed. Content of the Utility Model

[0005] In order to solve the above problems, a floating rotary conductive seat provided by the utility model is provided with a floating pressure wheel that is convenient to adjust, so that the product clings to the conductive wheel, ensuring the electroplating electrical conductivity stability of the product, improving the product quality, and improving the work efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A floating rotary conductive seat includes a mounting plate, a rotary conductive wheel is mounted on the mounting plate, a floating pressure wheel is provided on the other side of the mounting plate opposite to the rotary conductive wheel, the floating pressure wheel is mounted on the floating block, a spring is connected to the rear end of the floating block, the rear end of the spring is connected to a fixing plate, the fixing plate is mounted on the top of the mounting plate, an adjusting handwheel is provided on the fixing plate, the lower end of the adjusting handwheel is connected to the top of the floating block, and limiting blocks are provided on both sides of the floating block, and the floating block is slidably connected to the limiting blocks.

[0008] Optionally, in an embodiment of the utility model, a floating plate is connected to the lower part of the floating block, and a floating pressure wheel is rotatably mounted on each side of the floating plate.

[0009] Optionally, in an embodiment of the utility model, upper top screws and lower pressure screws are provided on the floating plate to fix the floating plate, and are respectively used to provide upward and downward acting forces.

[0010] Optionally, in an embodiment of the present utility model, a limiting groove is provided on the limiting block to prevent the floating block from shifting.

[0011] Optionally, in an embodiment of the present utility model, a waist-shaped groove is provided on the limiting block, and ceramic balls are arranged in the waist-shaped groove. Both sides of the floating block are in contact with the ceramic balls and slide up and down.

[0012] Optionally, in an embodiment of the present utility model, a bayonet is provided at the rear end of the floating block, and the bayonet is connected to the lower end of the adjusting handwheel.

[0013] Advantages of the present utility model

[0014] A floating rotary conductive seat of the present utility model can adjust the up-and-down position and left-and-right height of the floating pressure wheel. By arranging ceramic beads, the floating plate slides on the ceramic beads under the action of the spring force, and the sliding resistance is very small, which can ensure the smooth floating of the floating pressure wheel, keep the product to be plated in close contact with the conductive wheel, and stably provide current to the product to be plated; the floating block is connected with an adjusting handwheel to limit the pre-pressure of the floating wheel on the product under the action of the spring. Without the need for high pre-pressure accuracy, it can protect the product to be plated, avoid deformation of the product to be plated, improve the adjustment efficiency of employees, reduce the skill requirements for employees, reduce labor costs, and the floating wheel floats smoothly within the limited range, greatly improving the conductive stability and the quality of electroplated products. Description of the drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0016] Figure 1 It is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0017] Figure 2 It is a schematic diagram of the limiting block of Embodiment 1 of the present utility model;

[0018] Description of the reference numerals: mounting plate 1, floating block 2, limiting block 3, waist-shaped groove 301, ceramic ball 302, floating plate 4, fixing plate 5, rotary conductive wheel 6, floating pressure wheel 7, adjusting handwheel 8, spring 9, downward pressing screw 10, upward top screw 11. Specific embodiments

[0019] In order to further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following will, in combination with the drawings and preferred embodiments, describe in detail the specific embodiments, structures, features and their effects of the present utility model as follows. Embodiment 1

[0020] In order to ensure the electroplating stability of the product and guarantee the electroplating quality of the product, a floating rotary conductive base is designed, and the specific scheme is as follows:

[0021] As Figure 1-2 shown, a floating rotary conductive base includes a mounting plate 1, a rotary conductive wheel 6 is mounted on the mounting plate 1, and a floating pressure wheel 7 is provided on the other side of the mounting plate 1 opposite to the rotary conductive wheel 6. The floating pressure wheel 7 is mounted on a floating block 2, and a spring 9 is connected to the rear end of the floating block 2. The rear end of the spring 9 is connected to a fixing plate 5. The fixing plate 5 is mounted on the top of the mounting plate 1. An adjusting handwheel 8 is provided on the fixing plate 5. The adjusting handwheel 8 is threadedly connected to the fixing plate 5. The adjusting handwheel 8 has a spline-shaped structure. The lower end of the adjusting handwheel 8 is connected to the top of the floating block 2. By rotating the adjusting handwheel 8, the position of the floating block 2 is adjusted. Limiting blocks 3 are provided on both sides of the floating block 2, and the floating block 2 is slidably connected to the limiting blocks 3.

[0022] The lower part of the floating block 2 is connected to a floating plate 4. A floating pressure wheel 7 is rotatably mounted on each side of the floating plate 4. U-shaped sliding grooves are provided on both sides of the floating block 2 for assembling with the limiting blocks 3 on both sides to prevent the floating block 2 from shifting. One inner side wall of the sliding groove contacts a ceramic ball 302 to achieve smooth sliding of the floating block 2.

[0023] Upper top screws 11 and lower pressure screws 10 are provided on the floating plate 4 to fix the floating plate 4, which are respectively used to provide upward and downward acting forces. In this embodiment, two lower pressure screws 10 and one upper top screw 11 are provided on the floating plate 4. The upper top screw 11 and the lower pressure screws 10 are both provided at the middle position of the floating plate 4. The front ends of the two lower pressure screws 10 are connected to the floating block 2. The upper top screw 11 is located between the two lower pressure screws 10 and at the center of the floating plate 4. The front end of the upper top screw 11 abuts against the surface of the floating block 2. The upper top screw 11 and the lower pressure screws 10 cooperate to fix the floating plate 4 well, and according to different products, the height of the floating pressure wheel 7 can be adjusted, and the heights of the left and right floating wheels can also be adjusted.

[0024] A limiting groove is provided on the limiting block 3 to prevent the floating block 2 from shifting, and the limiting groove matches the sliding groove of the floating block 2.

[0025] Waist-shaped grooves 301 are provided on the limiting block 3, and ceramic balls 302 are arranged in the waist-shaped grooves 301. Both sides of the floating block 2 contact the ceramic balls 302 and slide up and down. In this embodiment, two waist-shaped grooves 301 arranged in a straight line are provided on each limiting block 3, and one ceramic ball 302 is arranged in each waist-shaped groove 301. Because it is used for electroplating operations and needs to roll, the ceramic balls 302 are durable and corrosion-resistant. In other solutions, balls made of other materials that are not easily corroded and wear-resistant can be used.

[0026] A bayonet is provided at the rear end of the floating block 2. The bayonet is connected to the lower end of the adjusting handwheel 8. A pair of docking grooves are respectively provided on both sides of the bayonet for installing the spring 9, making the installation of the spring 9 more stable.

[0027] For the conductive base of this solution, the up-and-down position and left-and-right height of the floating pressure wheel 7 can be adjusted. The limiting block 3 is provided with ceramic beads, so that the floating plate 4 slides on the ceramic beads under the elastic force of the spring 9, with small sliding resistance, ensuring smooth floating of the floating pressure wheel 7, keeping the product to be plated tightly attached to the conductive wheel, and stably providing current to the product to be plated; by adjusting the handwheel 8, the pre-pressure amount of the floating wheel on the product under the action of the spring 9 is limited. Without a very high pre-pressure accuracy, the product to be plated is protected from deformation; the adjustment efficiency of employees is greatly improved, the skill requirements for employees are reduced, and the labor cost is reduced; the floating wheel floats smoothly within the limited range, greatly improving the conductive stability and the quality of the electroplated product.

[0028] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0029] The above are only the preferred embodiments of the present invention, and there is no any form of limitation to the present invention. Although the present invention has been disclosed as above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to be equivalent embodiments within the scope of the technical solution of the present invention without departing from the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the technical solution content of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A floating rotary conductive base, characterized in that, It includes a mounting plate, on which a rotating conductive wheel is installed. On the other side of the mounting plate opposite to the rotating conductive wheel, a floating pressure wheel is provided. The floating pressure wheel is installed on a floating block. The rear end of the floating block is connected to a spring, and the rear end of the spring is connected to a fixing plate. The fixing plate is installed on the top of the mounting plate. An adjusting handwheel is provided on the fixing plate, and the lower end of the adjusting handwheel is connected to the top of the floating block. Limiting blocks are provided on both sides of the floating block, and the floating block is slidably connected to the limiting blocks.

2. The floating rotary conductive base according to claim 1, wherein: A floating plate is connected to the lower part of the floating block, and a floating pressure wheel is rotatably installed on each of the two sides of the floating plate.

3. The floating rotary conductive base according to claim 2, characterized in that: Upper top screws and lower pressing screws are provided on the floating plate to fix the floating plate, which are respectively used to provide upward and downward acting forces.

4. A floating rotary conductive base according to claim 1, wherein: Limiting grooves are formed on the limiting blocks to prevent the floating block from shifting.

5. The floating rotary conductive base according to claim 1, wherein: Waist-shaped grooves are formed on the limiting blocks, and ceramic balls are arranged in the waist-shaped grooves. Both sides of the floating block are in contact with the ceramic balls and slide up and down.

6. A floating rotary conductive base according to claim 1, characterized in that: A bayonet is provided at the rear end of the floating block, and the bayonet is connected to the lower end of the adjusting handwheel.

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