Hardware electroplating bath convenient for replacing electroplating solution

Abstract

The hardware electroplating bath comprises an electroplating bath body, the bottom of the electroplating bath body is communicated with a liquid discharge pipe, an arc-shaped moving block is movably inserted into the electroplating bath body, an annular sliding groove matched with the arc-shaped moving block is formed in the top of the electroplating bath body, and the liquid discharge pipe is communicated with the liquid discharge pipe. The side wall of the arc-shaped moving block is fixedly connected with a fixing plate, a circumferential moving assembly is arranged on the fixing plate, the side wall of the fixing plate is connected with a right-angle scraping plate through a dismounting assembly, and the right-angle scraping plate is movably attached to the inner surface of the electroplating bath body. According to the utility model, the cleaning and scraping of electroplating solution at the bottom and on the side wall in the electroplating bath body 1 can be realized through the circular motion of the right-angle scraping plate in the electroplating bath, so that the pollution caused by the use of the solution next time is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating tank design, and particularly to a hardware electroplating tank which is convenient for replacing electroplating solution. Background Art

[0002] With the increasing application of electroplating technology, the requirements for electroplating equipment have become more stringent. As the basic equipment in the electroplating system, the electroplating tank plays an important role in the electroplating system. The main function of the electroplating tank is to store the solution. The electroplating tank includes a tank body, solution heating and cooling devices, conductive devices and stirring devices.

[0003] However, after the solution is replaced, liquid residue is easily formed on the inner wall and bottom of the existing electroplating tank, which is easy to cause pollution to the next use of the solution. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a hardware electroplating tank which is convenient for replacing the electroplating solution.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A hardware electroplating tank for convenient replacement of electroplating solution, comprising an electroplating tank body, the bottom of the electroplating tank body is connected with a drain pipe, and an arc-shaped moving block is movably inserted into the electroplating tank body, an annular slide matching the arc-shaped moving block is provided on the top of the electroplating tank body, a fixed plate is fixedly connected to the side wall of the arc-shaped moving block, a circumferential moving component is provided on the fixed plate, and a right-angle scraper is connected to the side wall of the fixed plate through a disassembly component, and the right-angle scraper is movably fitted on the inner surface of the electroplating tank body;

[0007] The circular moving component includes a motor fixedly connected to the top of a fixed plate, the end of the output shaft of the motor movably passes through the top of the fixed plate and is fixedly connected to a gear, and the surface of the electroplating tank body is provided with an annular tooth groove meshing with the gear.

[0008] Preferably, the disassembly and assembly assembly includes a connecting rod fixedly connected to the top of the right-angle scraper, the end movable sleeve of the connecting rod is provided with a fixing block fixedly connected to the top of the fixing plate, and the top of the fixing block is threadedly connected to a fastening bolt whose end abuts against the surface of the connecting rod.

[0009] Preferably, a plurality of legs are fixedly connected to the bottom of the electroplating tank body.

[0010] Preferably, a plurality of balls are movably embedded in the surface of the arc-shaped moving block, and each of the balls is rolled on the surface of the annular slide groove.

[0011] Preferably, a slot matching the connecting rod is formed on the side wall of the fixing block.

[0012] Compared with the existing technology, the advantages of the hardware electroplating tank that is easy to replace the electroplating solution are:

[0013] 1. By controlling the motor to drive the gear to roll along the annular tooth groove, the right-angle scraper 7 can be driven to move in a circular motion, so as to clean and scrape the electroplating solution on the bottom and side walls of the electroplating tank body 1, thereby effectively avoiding contamination of the next use of the solution;

[0014] 2. Through the cooperation of the connecting rod, the fixing block and the fastening bolt, the right-angle scraper 7 can be installed and disassembled, thereby facilitating the cleaning of the right-angle scraper 7;

[0015] In summary, the utility model can clean and scrape the electroplating solution on the bottom and side walls of the electroplating tank body 1 through the circular motion of the right-angle scraper in the electroplating tank, thereby effectively avoiding contamination of the next use of the solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a hardware electroplating tank that is convenient for replacing electroplating solution proposed by the utility model;

[0017] Figure 2 A cross-sectional view of a hardware electroplating tank for facilitating replacement of electroplating solution proposed by the utility model;

[0018] Figure 3 This is a partial bottom-up structural schematic diagram of a hardware electroplating tank that is convenient for replacing electroplating solution proposed by the utility model;

[0019] Figure 4 for Figure 1 A is an enlarged view of the structure.

[0020] In the figure: 1 electroplating tank body, 2 legs, 3 drain pipe, 4 arc-shaped moving block, 5 annular slide, 6 fixing plate, 7 right-angle scraper, 8 motor, 9 gear, 10 annular tooth groove, 11 connecting rod, 12 fixing block, 13 fastening bolt, 14 slot, 15 ball, 16 valve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 4A hardware electroplating tank which is convenient for replacing electroplating solution, comprises an electroplating tank body 1, a plurality of legs 2 are fixedly connected to the bottom of the electroplating tank body 1, a drain pipe 3 is connected to the bottom of the electroplating tank body 1, a valve 16 is also installed on the drain pipe 3, after the plating is finished, the valve 16 can be opened to discharge the electroplating solution in the electroplating tank body 1 from the drain pipe 3.

[0023] An arc-shaped moving block 4 is movably inserted into the electroplating tank body 1, and an annular groove 5 matching the arc-shaped moving block 4 is opened on the top of the electroplating tank body 1. A plurality of balls 15 are movably embedded on the surface of the arc-shaped moving block 4. Each ball 15 is rolled on the surface of the annular groove 5, which can reduce the friction resistance of the arc-shaped moving block 4 when sliding in the annular groove 5, thereby improving the flexibility of the arc-shaped moving block 4 during movement.

[0024] The side wall of the arc-shaped moving block 4 is fixedly connected with a fixing plate 6, and the side wall of the fixing plate 6 is connected with a right-angle scraper 7 through a disassembly and assembly component, and the disassembly and assembly component includes a connecting rod 11 fixedly connected to the top of the right-angle scraper 7, and the end of the connecting rod 11 is movably sleeved with a fixing block 12 fixedly connected to the top of the fixing plate 6, and the side wall of the fixing block 12 is provided with a slot 14 matching the connecting rod 11, and the top of the fixing block 12 is threadedly connected with a fastening bolt 13 whose end abuts against the surface of the connecting rod 11. After the connecting rod 11 is inserted into the fixing block 12, the fastening bolt 13 is tightened to make it press against the connecting rod 11, so that the right-angle scraper 7 can be fixed. On the contrary, after loosening the fastening bolt 13, the connecting rod 11 can be pulled out to realize the disassembly of the right-angle scraper 7, thereby achieving the effect of installing and disassembling the right-angle scraper 7, so as to clean the right-angle scraper 7.

[0025] The right-angle scraper 7 is movably fitted on the inner surface of the electroplating tank body 1, and a circular moving component is provided on the fixed plate 6. The circular moving component includes a motor 8 fixedly connected to the top of the fixed plate 6. The end of the output shaft of the motor 8 movably passes through the top of the fixed plate 6 and is fixedly connected to a gear 9. The surface of the electroplating tank body 1 is provided with an annular tooth groove 10 meshing with the gear 9. When the electroplating solution in the electroplating tank body 1 is replaced, after the electroplating solution is completely discharged, the motor 8 is started to drive the gear 9 to rotate, so that the gear 9 rolls on the annular tooth groove 10 meshing with it, which can drive the arc moving block 4 to drive the right-angle scraper 7 to move in a circle under the limitation of the annular slide groove 5, so as to realize the cleaning and scraping of the electroplating solution on the bottom and side walls of the electroplating tank body 1, thereby effectively avoiding contamination of the next use of the solution.

[0026] It is further explained that the above-mentioned fixed connection should be understood in a broad sense unless otherwise clearly specified and limited. For example, it can be welding, gluing, or one-piece molding, etc., which are conventional means well known to those skilled in the art.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hardware electroplating tank for facilitating replacement of electroplating solution, comprising an electroplating tank body (1), characterized in that: The bottom of the electroplating tank body (1) is connected to a drain pipe (3), and the electroplating tank body (1) is movably inserted with an arc-shaped moving block (4), and the top of the electroplating tank body (1) is provided with an annular sliding groove (5) matching the arc-shaped moving block (4), and the side wall of the arc-shaped moving block (4) is fixedly connected with a fixed plate (6), and a circular moving component is provided on the fixed plate (6), and the side wall of the fixed plate (6) is connected with a right-angle scraper (7) through a disassembly assembly component, and the right-angle scraper (7) is movably fitted on the inner surface of the electroplating tank body (1); The circular moving assembly comprises a motor (8) fixedly connected to the top of a fixed plate (6); the end of the output shaft of the motor (8) movably passes through the top of the fixed plate (6) and is fixedly connected to a gear (9); and the surface of the electroplating tank body (1) is provided with an annular tooth groove (10) meshing with the gear (9).

2. A hardware electroplating tank for facilitating replacement of electroplating solution according to claim 1, characterized in that: The disassembly and assembly assembly comprises a connecting rod (11) fixedly connected to the top of the right-angle scraper (7), the end of the connecting rod (11) is provided with a fixing block (12) fixedly connected to the top of the fixing plate (6), and the top of the fixing block (12) is threadedly connected to a fastening bolt (13) whose end abuts against the surface of the connecting rod (11).

3. A hardware electroplating tank for facilitating replacement of electroplating solution according to claim 1, characterized in that: A plurality of legs (2) are fixedly connected to the bottom of the electroplating tank body (1).

4. A hardware electroplating tank for facilitating replacement of electroplating solution according to claim 1, characterized in that: A plurality of balls (15) are movably embedded on the surface of the arc-shaped moving block (4), and each of the balls (15) is rollingly arranged on the surface of the annular sliding groove (5).

5. A hardware electroplating tank for facilitating replacement of electroplating solution according to claim 2, characterized in that: The side wall of the fixing block (12) is provided with a slot (14) matching the connecting rod (11).

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