Electroplating pool for electroplating processing

Abstract

The electroplating pool comprises a pool body, a plurality of partition walls are connected into the pool body, the interior space of the pool body is divided into a plurality of branch pool bodies by the partition walls, a splash-proof plate is connected to the upper portion of each partition wall, mounting strips are connected to the upper end faces of the partition walls, and the mounting strips are connected to the lower end faces of the partition walls. The lower end of the splash-proof plate is vertically connected with a limiting strip, one end of the mounting strip is a mounting end, a limiting groove allowing the splash-proof plate and the limiting strip to be inserted is formed in the end of the mounting end, and the limiting groove is formed in the length direction of the mounting strip; a fixing piece used for limiting the splash-proof plate from accidentally sliding out of the limiting groove is installed at the installation end of the installation strip. The splash-proof plates and the limiting strips are inserted into the limiting grooves, the splash-proof plates form blocking between the adjacent sub-cell bodies, and when a to-be-plated metal part with a large size is electroplated, splashed electrolyte is blocked by the splash-proof plates, so that the splashed electrolyte is prevented from polluting the electrolyte in the adjacent sub-cell bodies.

Description

Technical Field

[0001] The present application relates to the field of electroplating processing, and particularly to an electroplating bath for electroplating processing. Background Art

[0002] Electroplating is a technique of electrolytically depositing a metal layer on the surface of an object, which is widely used in industrial production to enhance the corrosion resistance, wear resistance of materials or improve their appearance. The basic principle of this process is to use an electric current to reduce metal ions dissolved in the electrolyte into metal atoms and deposit them on the surface of the workpiece to be plated as the cathode. The electroplating processing of the workpiece is usually carried out in an electroplating bath. Usually, a number of adjacent sub-tank bodies are arranged in the electroplating bath, and each sub-tank body is used to place different electrolytes.

[0003] In view of the above related technologies, the inventor believes that there are the following defects: when a relatively large workpiece to be plated is placed in the sub-tank body for electroplating, electrolyte sputtering is likely to occur, thus contaminating the electrolyte in the adjacent sub-tank body, so there is room for improvement. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present application provides an electroplating bath for electroplating processing, aiming to solve the above problems.

[0005] An electroplating bath for electroplating processing includes a bath body, and a number of partition walls are connected inside the bath body. All the partition walls divide the internal space of the bath body into a number of sub-tank bodies. A splash-proof plate is connected above each partition wall. An installation strip is connected to the upper end surface of the partition wall. A limiting strip is vertically connected to the lower end of the splash-proof plate. One end of the installation strip is an installation end, and a limiting groove for inserting the splash-proof plate and the limiting strip is opened at the end of the installation end. The limiting groove is arranged along the length direction of the installation strip. A fixing member for restricting the accidental sliding out of the splash-proof plate from the limiting groove is installed on the installation end of the installation strip.

[0006] By adopting the above technical solution, the splash-proof plate and the limiting strip are inserted into the limiting groove, and the splash-proof plate forms a barrier between adjacent sub-tank bodies. When a relatively large workpiece to be plated is electroplated, the splashed electrolyte is blocked by the splash-proof plate, thus avoiding the contamination of the electrolyte in the adjacent sub-tank body by the splashed electrolyte.

[0007] Optionally, the fixing member includes a fixing plate and a fixing bolt. A guiding column is connected to the fixing plate. A guiding hole for inserting the guiding column is opened at the end of the installation end of the installation strip. The fixing bolt passes through the fixing plate and is threadedly connected to the installation end of the installation strip.

[0008] By adopting the above technical solution, the guiding posts on the fixing plate are inserted into the guiding holes, and then the fixing bolts are screwed into the mounting ends of the mounting strips, thereby fixing the fixing plate on the mounting ends of the mounting strips. The fixing plate closes one end of the limiting groove, thereby restricting the splash guard and the limiting strip from sliding out of the limiting groove.

[0009] Optionally, a hemispherical guiding block is connected to one end of the guiding post.

[0010] By adopting the above technical solution, the guiding block can provide a guiding effect for the guiding post, so that the guiding post can be quickly inserted into the guiding hole.

[0011] Optionally, receiving boxes are connected to the opposite sides of the splash guard, and openings are formed in the upper end surfaces of each of the receiving boxes.

[0012] By adopting the above technical solution, the electrolyte splashed onto the splash guard will flow down along the side wall of the splash guard into the receiving box, thereby facilitating the recycling of the electrolyte.

[0013] Optionally, a positioning strip is connected to the outer side wall of the receiving box, a positioning hole for inserting the positioning strip is formed in the splash guard, and an elastic fastening pad is connected to the inner side wall of the positioning hole along the circumference.

[0014] By adopting the above technical solution, by inserting the positioning strip on the receiving box into the positioning hole, the receiving box can be installed on the splash guard; by removing the receiving box from the splash guard, it is convenient to empty the electrolyte in the receiving box.

[0015] Optionally, at least two limiting bolts are inserted through the limiting strip, and all the limiting bolts are threadedly connected to the lower end surface of the splash guard.

[0016] By adopting the above technical solution, when the limiting strip is damaged, the limiting bolts are unscrewed from the splash guard, so that the limiting strip is separated from the splash guard, which is convenient for separately replacing the limiting strip.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] 1. The splash guard and the limiting strip are inserted into the limiting groove. The splash guard forms a barrier between adjacent sub-pool bodies. When electroplating a relatively large metal part to be plated, the splashed electrolyte is blocked by the splash guard, thereby preventing the splashed electrolyte from contaminating the electrolyte in the adjacent sub-pool bodies.

[0019] 2. The guiding posts on the fixing plate are inserted into the guiding holes, and then the fixing bolts are screwed into the mounting ends of the mounting strips, thereby fixing the fixing plate on the mounting ends of the mounting strips. The fixing plate closes one end of the limiting groove, thereby restricting the splash guard and the limiting strip from sliding out of the limiting groove.

[0020] 3. The electrolyte splashed onto the splash guard will flow down along the side wall of the splash guard into the material receiving box, facilitating the recycling of the electrolyte. Description of the Drawings

[0021] Figure 1 It is a schematic structural diagram of an embodiment of the present application.

[0022] Figure 2 It is an exploded schematic diagram of an embodiment of the present application.

[0023] Description of the Reference Numerals:

[0024] 1. Pool body; 11. Sub-pool body; 2. Partition wall; 3. Splash guard; 31. Limit strip; 32. Positioning hole; 33. Fastening pad; 4. Installation strip; 41. Installation end; 42. Limit groove; 43. Guide hole; 5. Fixing member; 51. Fixing plate; 52. Fixing bolt; 53. Guide post; 531. Guide block; 6. Material receiving box; 61. Positioning strip; 7. Limit bolt. Detailed Embodiment

[0025] To facilitate the understanding of the present application, the present application will be described in more detail below in conjunction with the drawings and specific embodiments. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this specification are only for the purpose of illustration.

[0026] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments, and are not used to limit the present application. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.

[0027] An electroplating bath for electroplating processing is disclosed in an embodiment of the present application. Refer to Figure 1 , which includes a pool body 1. Two partition walls 2 are fixedly connected at intervals along the length direction of the pool body 1, and all the partition walls 2 divide the internal space of the pool body 1 into three sub-pool bodies 11.

[0028] Refer to Figure 1 and Figure 2, a splash guard 3 is connected above each partition wall 2. An installation strip 4 is fixedly connected to the upper end surface of the partition wall 2. A limiting strip 31 is vertically connected to the lower end of the splash guard 3. One end of the installation strip 4 is an installation end 41, and a limiting groove 42 for inserting the splash guard 3 and the limiting strip 31 is provided at the end of the installation end 41. The limiting groove 42 is arranged along the length direction of the installation strip 4. A fixing member 5 for restricting the accidental sliding of the splash guard 3 out of the limiting groove 42 is installed on the installation end 41 of the installation strip 4. Insert the splash guard 3 and the limiting strip 31 into the limiting groove 42. The splash guard 3 forms a barrier between adjacent sub-pool bodies 11. When electroplating a relatively large metal part to be plated, the splashed electrolyte is blocked by the splash guard 3, thereby preventing the splashed electrolyte from contaminating the electrolyte in the adjacent sub-pool body 11.

[0029] Refer to Figure 1 and Figure 2 , the fixing member 5 includes a fixing plate 51 and a fixing bolt 52. A guiding column 53 is fixedly connected to the fixing plate 51. A guiding hole 43 for inserting the guiding column 53 is provided at the end of the installation end 41 of the installation strip 4. The fixing bolt 52 passes through the fixing plate 51, and the fixing bolt 52 is threadedly connected to the installation end 41 of the installation strip 4. Insert the guiding column 53 on the fixing plate 51 into the guiding hole 43, and then screw the fixing bolt 52 into the installation end 41 of the installation strip 4, thereby fixing the fixing plate 51 on the installation end 41 of the installation strip 4. The fixing plate 51 closes one end of the limiting groove 42, thereby restricting the splash guard 3 and the limiting strip 31 from sliding out of the limiting groove 42. One end of the guiding column 53 is connected with a hemispherical guiding block 531. The guiding block 531 can give a guiding effect to the guiding column 53, so that the guiding column 53 can be quickly inserted into the guiding hole 43.

[0030] Refer to Figure 1 and Figure 2 , two limiting bolts 7 are inserted through the limiting strip 31, and all the limiting bolts 7 are threadedly connected to the lower end surface of the splash guard 3. A counterbore for the nut of the limiting bolt 7 to be stuck into is provided on the limiting strip 31. When the limiting strip 31 is damaged, unscrew the limiting bolt 7 from the splash guard 3, thereby separating the limiting strip 31 from the splash guard 3, which is convenient for separately replacing the limiting strip 31.

[0031] Refer to Figure 1 and Figure 2, on both opposite sides of the splash guard 3, a material receiving box 6 can be detachably connected. An opening is provided on the upper end surface of each material receiving box 6. A positioning strip 61 is fixedly connected to the outer side wall of the material receiving box 6, and a positioning hole 32 for inserting the positioning strip 61 is provided on the splash guard 3. An elastic fastening pad 33 is circumferentially connected to the inner side wall of the positioning hole 32. The fastening pad 33 is made of silica gel material. The fastening pad 33 clamps the positioning strip 61, thereby improving the connection firmness of the positioning strip 61 in the positioning hole 32. The electrolyte splashed onto the splash guard 3 will flow down along the side wall of the splash guard 3 into the material receiving box 6, thereby facilitating the recycling of the electrolyte; by pulling out the positioning strip 61 on the material receiving box 6 from the positioning hole 32, the material receiving box 6 can be detached from the splash guard 3, facilitating the emptying of the electrolyte in the material receiving box 6.

[0032] The implementation principle of an electroplating bath for electroplating processing in an embodiment of the present application is as follows: The splash guard 3 and the limiting strip 31 are inserted into the limiting groove 42. The splash guard 3 forms a barrier between adjacent sub-tank bodies 11. When electroplating a relatively large metal part to be plated, the splashed electrolyte is blocked by the splash guard 3, thereby preventing the splashed electrolyte from contaminating the electrolyte in the adjacent sub-tank bodies 11.

[0033] The above are all preferred embodiments of the present application. The protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An electroplating bath for electroplating processing, characterized in that: The invention comprises a pool body (1), wherein a plurality of partition walls (2) are connected inside the pool body (1), wherein all the partition walls (2) divide the internal space of the pool body (1) into a plurality of sub-pool bodies (11), wherein a splash plate (3) is connected above each of the partition walls (2), wherein the upper end surface of the partition wall (2) is connected to a mounting strip (4), wherein the lower end of the splash plate (3) is vertically connected to a limiting strip (31), wherein one end of the mounting strip (4) is a mounting end (41), wherein a limiting groove (42) is provided at the end of the mounting end (41) for inserting the splash plate (3) and the limiting strip (31), wherein the limiting groove (42) is arranged along the length direction of the mounting strip (4), and a fixing member (5) for limiting the splash plate (3) from accidentally sliding out of the limiting groove (42) is installed on the mounting end (41) of the mounting strip (4).

2. The electroplating bath for electroplating processing according to claim 1, characterized in that: The fixing member (5) comprises a fixing plate (51) and a fixing bolt (52); the fixing plate (51) is connected to a guide column (53); a guide hole (43) for inserting the guide column (53) is provided at the end of the mounting end (41) of the mounting strip (4); the fixing bolt (52) is passed through the fixing plate (51); and the fixing bolt (52) is threadedly connected to the mounting end (41) of the mounting strip (4).

3. The electroplating bath for electroplating processing according to claim 2, characterized in that: One end of the guide column (53) is connected to a hemispherical guide block (531).

4. The electroplating bath for electroplating processing according to claim 1, characterized in that: The splash plate (3) is connected to material receiving boxes (6) on both opposite sides, and each of the material receiving boxes (6) is provided with an opening on the upper end surface.

5. The electroplating bath for electroplating processing according to claim 4, characterized in that: The outer wall of the receiving box (6) is connected to a positioning strip (61), the splash plate (3) is provided with a positioning hole (32) for inserting the positioning strip (61), and the inner wall of the positioning hole (32) is circumferentially connected to an elastic fastening pad (33).

6. The electroplating bath for electroplating processing according to claim 1, characterized in that: At least two limiting bolts (7) are provided on the limiting strip (31), and all the limiting bolts (7) are threadedly connected to the lower end surface of the splash plate (3).

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