Electroplating device capable of recycling electroplating liquid

Abstract

The utility model relates to the technical field of electroplating devices, in particular to an electroplating device capable of recycling electroplating liquid, which comprises an electroplating furnace body and a recycling box, and further comprises a partition plate fixedly connected with the inner side of the recycling box, the filter plate A is mounted on the inner side of the recycling box and the side, facing the electroplating furnace body, of the partition plate, a mounting hole is formed in the upper side of the partition plate, and a filter plate B is mounted on the inner side of the mounting hole; the two mounting plates are mounted on the front side and the rear side of the recycling box; the two flushing plates are mounted on one side of the mounting plate and are connected with a water source and a controller through pipelines; the filter plate C is positioned on the upper side of the filter plate A; and a lifting unit. And by arranging the recycling box, the partition plate, the filter plate A, the filter plate B and the flushing plate, recycling of the electroplating liquid is achieved, then the electroplating liquid is treated for continuous use, waste of the electroplating liquid is reduced, and consumption of the electroplating liquid and funds is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating devices, in particular to an electroplating device capable of recycling electroplating liquid. Background Art

[0002] Electroplating is the process of applying a thin layer of another metal or alloy to a metal surface using electrolysis. This process involves depositing a thin layer of metal onto the surface of a metal or other material, thereby preventing oxidation (such as rust), improving wear resistance, electrical conductivity, reflectivity, corrosion resistance (such as copper sulfate), and enhancing aesthetics. Many coins also have an electroplated coating.

[0003] Electroplating solution refers to a liquid that can expand the cathode current density range of the metal, improve the appearance of the coating, and increase the anti-oxidation stability of the solution.

[0004] The surface condition and processing requirements during electroplating, select several appropriate steps, and perform necessary finishing processing on the surface of the parts to make the parts have a flat and smooth surface. This is an important link in obtaining high-quality coatings. Among them, electroplating treatment is the main process in the entire production process: according to the requirements of the parts, one or several single metal or alloy electroplating processes are selected to electroplate or immerse the parts for processing, so as to achieve the purpose of corrosion protection, wear resistance and aesthetics.

[0005] When electroplating parts, the workpiece is placed into the plating solution from above. After the plating is complete, the workpiece is lifted out of the plating solution and moved to the next process. This lift carries some plating solution with it, leading to plating solution consumption. When processing large quantities of parts, this consumption increases, leading to increased resource waste. To address this technical issue, we propose an electroplating device that recycles the plating solution to address this issue. Utility Model Content

[0006] The purpose of the utility model is to solve the problem in the prior art that when electroplating parts, the workpiece is placed in the electroplating solution from above, and after the electroplating is completed, the workpiece is lifted out of the electroplating solution and moved to the next process. After lifting, a certain amount of electroplating liquid will be brought out of the workpiece, which will cause the consumption of the electroplating liquid. When processing in large quantities, the consumption of the electroplating liquid will increase, which increases the waste of resources. A plating device with recyclable electroplating liquid is proposed.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] An electroplating device capable of recycling electroplating liquid is designed, comprising an electroplating furnace body and a recycling box, wherein the recycling box has an open top and is mounted on the right side of the electroplating furnace body, and further comprising:

[0009] A partition plate, the partition plate being fixedly connected to the inner side of the recycling box;

[0010] A filter plate, which is installed on the inner side of the recovery box and the side of the partition plate facing the electroplating furnace body. The upper side of the partition plate is provided with a mounting hole, and the inner side of the mounting hole is provided with a B filter plate, which is located on the upper side of the A filter plate;

[0011] Two mounting plates, the two mounting plates being mounted on the front and rear sides of the recycling box;

[0012] Two flushing plates, the two flushing plates are located between the two mounting plates and on the upper side of the recovery box, the flushing plates are installed on one side of the mounting plates and are connected to a water source and a controller through pipes;

[0013] C filter plate, the C filter plate is located inside the recovery box and on the side of the partition plate facing the electroplating furnace body and on the upper side of the A filter plate;

[0014] A lifting unit is located between the two mounting plates and the C filter plate.

[0015] Preferably, the B filter plate is provided with a mounting groove on a side away from the electroplating furnace body, a positioning ring is installed on the inner side of the mounting groove, and the positioning ring is fixedly connected to the inner side of the mounting hole.

[0016] By adopting the above technical solution, the positioning ring makes it easier to position the B filter plate during installation, and at the same time serves as a limit for the B filter plate.

[0017] Preferably, a heating plate is provided on the right side of the flushing plate, the heating plate is installed on one side of the mounting plate, and the heating plate is connected to a power supply and a controller via a wire.

[0018] By adopting the above technical solution, the parts can be heated and water marks on the parts can be quickly evaporated.

[0019] Preferably, the lifting unit includes two electric push rods, a lifting ring is installed on the outer side of the C filter plate, L-shaped connecting plates are fixed at the four corners of the upper side of the lifting ring, an L-shaped connecting block is fixed on the upper side of the L-shaped connecting plate, two sliding grooves are provided on the upper side of the mounting plate, the L-shaped connecting block can slide inside the sliding groove, the electric push rod is installed on the side of the mounting plate away from the A filter plate, a connecting strip is installed on the shaft end of the electric push rod, the connecting strip is fixedly connected to the two L-shaped connecting blocks, and the electric push rod is connected to the power supply and the controller through a wire.

[0020] By adopting the above technical solution, the lifting unit can move the C filter plate up and down, and move the C filter plate to a suitable height to facilitate its cleaning and replacement.

[0021] Preferably, two through holes are provided on the upper side of the connecting bar, a guide rod is slidably provided inside the through hole, and the guide rod is installed on one side of the mounting plate.

[0022] By adopting the above technical solution, the guide rod guides and limits the up and down movement of the connecting bar, making the movement of the connecting bar more stable.

[0023] The utility model provides an electroplating device capable of recycling electroplating liquid, which has the following beneficial effects:

[0024] 1. By setting up a recycling box, a partition plate, a filter plate A, a filter plate B, and a flushing plate, the electroplating liquid can be recycled and then processed for continued use, which reduces the waste of the electroplating liquid and reduces the consumption of the electroplating liquid and funds.

[0025] 2. By setting up the C filter plate, the mixed liquid of the electroplating solution and the water source can be filtered to reduce the impurity particles in the mixed liquid and improve the subsequent recovery quality and processing efficiency of the electroplating solution.

[0026] 3. By setting up the lifting unit, the C filter plate can be moved up and down, so that the C filter plate can be moved to a suitable height, which is convenient for cleaning and replacement of the C filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the front side three-dimensional structure of an electroplating device capable of recycling electroplating liquid proposed by the present invention;

[0028] Figure 2 The utility model proposed Figure 1 A schematic diagram of the partially enlarged three-dimensional structure of area A in the middle;

[0029] Figure 3 The utility model proposed Figure 1 A schematic diagram of the partially enlarged three-dimensional structure of area B in the middle;

[0030] Figure 4 This is a schematic diagram of the left side cutaway three-dimensional structure of an electroplating device capable of recycling electroplating liquid proposed by the present invention;

[0031] Figure 5 The utility model proposed Figure 4 Schematic diagram of the partially enlarged three-dimensional structure of the middle C area;

[0032] Figure 6 The utility model proposed Figure 4 Schematic diagram of the partially enlarged three-dimensional structure of the middle D area;

[0033] Figure 7 This is a schematic diagram of the right side of the three-dimensional structure of an electroplating device capable of recycling electroplating liquid proposed by the present invention;

[0034] Figure 8 The utility model proposed Figure 7 Schematic diagram of the partially enlarged three-dimensional structure of the middle E area.

[0035] In the figure: 1. Electroplating furnace body; 2. Recovery box; 3. Partition plate; 4. Filter plate A; 5. Filter plate B; 6. Mounting plate; 7. Flushing plate; 8. Filter plate C; 9. Lifting unit; 91. Electric push rod; 92. Lifting ring; 93. L-shaped connecting plate; 94. L-shaped connecting block; 95. Connecting strip; 96. Guide rod; 10. Positioning ring; 11. Heating plate. DETAILED DESCRIPTION

[0036] 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 the embodiments.

[0037] Reference Figure 1-8 , an electroplating device capable of recovering electroplating liquid, comprising an electroplating furnace body 1 and a recovery box 2, the upper side of the recovery box 2 being open and the recovery box 2 being mounted on the right side of the electroplating furnace body 1, and further comprising: a partition plate 3, a filter plate A 4, two mounting plates 6, two flushing plates 7, a filter plate C 8, and a lifting unit 9;

[0038] The partition plate 3 is fixedly connected to the inner side of the recycling box 2. The partition plate 3 divides the recycling box 2 into two spaces, a main space and an auxiliary space, which are used for subsequent recovery of electroplating solution and water;

[0039] The A filter plate 4 is installed on the inner side of the recovery box 2 and the side of the partition plate 3 facing the electroplating furnace body 1. The A filter plate 4 can filter out the electroplating liquid and let it flow to the lower side of the A filter plate 4 and flow into the lowermost side of the main space. It can also prevent the water source from passing through the A filter plate 4 and flowing into the lowermost side of the main space. Then, the corresponding pipes installed on the recovery box 2 and the mounting plate 6 below are connected to the recovery equipment to recycle the electroplating liquid.

[0040] A mounting hole is provided on the upper side of the partition plate 3, and a B filter plate 5 is installed inside the mounting hole. The B filter plate 5 is located on the upper side of the A filter plate 4. The B filter plate 5 filters the separated water source and allows it to flow into the auxiliary space through the B filter plate 5 and prevents the electroplating liquid from flowing into the auxiliary space through the B filter plate 5. Then the recovery box 2 and the corresponding pipes installed on the mounting plate 6 below are connected to the recovery equipment to recycle the water source. A mounting groove is provided on the side of the B filter plate 5 away from the electroplating furnace body 1, and a positioning ring 10 is installed inside the mounting groove. The positioning ring 10 is fixedly connected to the inner side of the mounting hole. The positioning ring 10 makes it more convenient to position the B filter plate 5 during installation, and at the same time plays a role in limiting the position of the B filter plate 5.

[0041] Two mounting plates 6 are mounted on the front and rear sides of the recycling box 2;

[0042] The C filter plate 8 is located inside the recovery box 2 and on the side of the partition plate 3 facing the electroplating furnace body 1, as well as on the upper side of the A filter plate 4. The C filter plate 8 can filter the mixed liquid for washing parts, filter out impurity particles in the mixed liquid and leave them on the C filter plate 8, thereby improving the subsequent recovery quality of the electroplating liquid;

[0043] The lifting unit 9 is located between the two mounting plates 6 and the C filter plate 8. The lifting unit 9 includes two electric push rods 91. A lifting ring 92 is installed on the outside of the C filter plate 8. L-shaped connecting plates 93 are fixed on the four corners of the upper side of the lifting ring 92. An L-shaped connecting block 94 is fixed on the upper side of the L-shaped connecting plate 93. Two sliding grooves are provided on the upper side of the mounting plate 6. The L-shaped connecting block 94 can slide inside the sliding groove. The electric push rod 91 is installed on the side of the mounting plate 6 away from the A filter plate 4. A connecting strip 95 is installed on the shaft end of the electric push rod 91. The connecting strip 95 is fixedly connected to the two L-shaped connecting blocks 94. Two through holes are provided on the upper side of the connecting strip 95. The inner side of the through hole slides There is a guide rod 96, which is installed on one side of the mounting plate 6. The guide rod 96 guides and limits the up and down movement of the connecting bar 95, making the movement of the connecting bar 95 more stable. The electric push rod 91 is connected to the power supply and the controller through a wire. The electric push rod 91 slides in the sliding groove with the L-shaped connecting block 94 through the connecting bar 95. The L-shaped connecting block 94 moves in the main space with the lifting ring 92 through the L-shaped connecting plate 93. The lifting ring 92 moves together with the C filter plate 8, moving the C filter plate 8 to a suitable height, making it convenient to clean and replace the C filter plate 8, and reducing the labor intensity of personnel.

[0044] Two flushing plates 7 are located between the two mounting plates 6 and on the upper side of the recycling box 2. A heating plate 11 is provided on the right side of the flushing plate 7. The flushing plate 7 and the heating plate 11 are both installed on one side of the mounting plate 6. The flushing plate 7 is connected to the water source and the controller through a pipe, and the heating plate 11 is connected to the power supply and the controller through a wire. When the parts are processed, they are moved to the upper side of the main space, and then the flushing plate 7 flushes the parts to flush the plating liquid and other impurities on the parts. Then, they are filtered through the C filter plate 8, and the impurity particles are left on the upper side of the C filter plate 8. The flushing water source mixed with the plating liquid flows through the C filter plate 8, and then the mixed liquid passes through the A filter plate 4 and the B filter plate 5 for filtering respectively. The plating liquid passes through the A filter plate 4 and flows to the bottom of the main space, and the water source passes through the B filter plate 5 into the auxiliary space. Then the plating liquid and the water source flow to the recovery device through the pipe and are processed again before continued use. Finally, the parts are moved to the upper side of the auxiliary space for draining, and the parts are heated by the heating plate 11 to evaporate the auxiliary water droplets on the parts, thereby improving the processing efficiency.

[0045] In the description of this patent, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, for example, to mean a fixed connection, a detachable connection, or an integral connection; a mechanical connection or an electrical connection; a direct connection, an indirect connection through an intermediate medium, or internal communication between two components. A person skilled in the art will understand the specific meanings of the above terms in this patent in specific circumstances.

[0046] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electroplating device capable of recycling electroplating solution, comprising an electroplating furnace body (1) and a recycling box (2), wherein the upper side of the recycling box (2) is open and the recycling box (2) is installed on the right side of the electroplating furnace body (1), characterized in that: Also includes: A partition plate (3), the partition plate (3) being fixedly connected to the inner side of the recovery box (2); A filter plate (4), the A filter plate (4) is installed on the inner side of the recovery box (2) and the side of the partition plate (3) facing the electroplating furnace body (1), the upper side of the partition plate (3) is provided with a mounting hole, the inner side of the mounting hole is installed with a B filter plate (5), and the B filter plate (5) is located on the upper side of the A filter plate (4); Two mounting plates (6), the two mounting plates (6) being mounted on the front and rear sides of the recycling box (2); Two flushing plates (7), the two flushing plates (7) are located between the two mounting plates (6) and on the upper side of the recovery box (2), the flushing plates (7) are installed on one side of the mounting plates (6), and the flushing plates (7) are connected to a water source and a controller through a pipe; A C filter plate (8), the C filter plate (8) being located on the inner side of the recovery box (2) and the side of the partition plate (3) facing the electroplating furnace body (1) and the upper side of the A filter plate (4); A lifting unit (9), wherein the lifting unit (9) is located between the two mounting plates (6) and the C filter plate (8).

2. The electroplating device capable of recycling electroplating solution according to claim 1, characterized in that: The B filter plate (5) is provided with a mounting groove on a side away from the electroplating furnace body (1), a positioning ring (10) is installed inside the mounting groove, and the positioning ring (10) is fixedly connected to the inside of the mounting hole.

3. The electroplating device capable of recovering electroplating solution according to claim 1, characterized in that: A heating plate (11) is provided on the right side of the flushing plate (7), and the heating plate (11) is installed on one side of the mounting plate (6). The heating plate (11) is connected to a power supply and a controller via a wire.

4. The electroplating device capable of recovering electroplating solution according to claim 1, characterized in that: The lifting unit (9) comprises two electric push rods (91), a lifting ring (92) is installed on the outside of the C filter plate (8), L-shaped connecting plates (93) are fixed at the four corners of the upper side of the lifting ring (92), an L-shaped connecting block (94) is fixed on the upper side of the L-shaped connecting plate (93), two sliding grooves are provided on the upper side of the mounting plate (6), and the L-shaped connecting block (94) can slide inside the sliding grooves. The electric push rod (91) is installed on the side of the mounting plate (6) away from the A filter plate (4), and a connecting bar (95) is installed on the shaft end of the electric push rod (91), and the connecting bar (95) is fixedly connected to the two L-shaped connecting blocks (94). The electric push rod (91) is connected to a power supply and a controller through a wire.

5. The electroplating device capable of recovering electroplating solution according to claim 4, characterized in that: Two through holes are provided on the upper side of the connecting strip (95), and a guide rod (96) is slidably provided inside the through hole. The guide rod (96) is installed on one side of the mounting plate (6).

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