Cleaning device for electroplating liquid in electroplating bath

Abstract

The utility model discloses a cleaning device for electroplating liquid in an electroplating bath, which comprises a control box, the bottom of the control box is fixedly connected with a lifting rod, the bottom end of the lifting rod is in threaded connection with a cleaning box, the inside of the cleaning box is of a hollow structure, and a sponge ring is adhered to the outer side of the bottom of the cleaning box. The two ends of the cleaning box are in threaded connection with electric push rods, the tail ends of the electric push rods are in threaded connection with sponge pads, and the ends, away from the electric push rods, of the sponge pads are fixedly connected with scraping plates. The cleaning box can descend through the lifting rod, residual electroplating liquid at the bottom of the electroplating bath can be cleaned through the sponge ring at the bottom of the cleaning box, the sponge cushion can move horizontally through the electric push rod, and the side face of the sponge cushion is moved to be attached to the inner wall of the electroplating bath; and the inner wall of the electroplating bath can be wiped through a sponge pad, impurities attached to the inner wall of the electroplating bath can be scraped off through a scraping plate, and the cleaning effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electroplating liquid cleaning, in particular to a cleaning device for electroplating liquid in an electroplating tank. Background Art

[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process that uses electrolysis to attach a layer of metal film to the surface of metal or other material parts, thereby preventing metal oxidation, improving wear resistance, conductivity, reflectivity, corrosion resistance, and enhancing aesthetics. The outer layer of many coins is also electroplated. The electroplating process is very common in industrial applications, especially in automobile manufacturing, where auto parts often need to be electroplated.

[0003] The electroplating tank is a common device in electroplating, which is used to load the electroplating solution. When the electroplating is completed, it is often necessary to use a cleaning device to clean the electroplating solution remaining in the electroplating tank. In the prior art, Chinese patent CN 218842392U discloses a cleaning device based on the electroplating solution in the electroplating tank, including a fixed outer frame, a mounting assembly is arranged on the outer surface of the lower end of the fixed outer frame, a plating tank is arranged on the outer surface of the lower end of the mounting assembly, a cleaning assembly is arranged on the outer surface of the lower end of the fixed outer frame, and an adjustment assembly is arranged on the outer surface of the lower end of the cleaning assembly. The cleaning device based on the electroplating solution in the electroplating tank described in the utility model can effectively adjust the size of the cleaning sponge through the arranged adjustment assembly, so as to prevent the cleaning sponge from being too large or too small to affect the cleaning effect when cleaning electroplating tanks of different sizes. The cleaning device based on the electroplating solution in the electroplating tank can effectively improve the convenience of disassembly and assembly between the fixed outer frame and the electroplating tank through the arranged installation assembly, so as to prevent the fixed outer frame from being difficult to disassemble after the electroplating tank is cleaned, resulting in time waste and wear of the electroplating tank.

[0004] However, the cleaning device for the plating liquid in the plating tank provided in the above technical solution still has many disadvantages in actual use. For example, after the plating tank is used, impurities are easily attached to the side walls of the plating tank. When the cleaning device is in use, it is unable to clean the impurities remaining on the side walls of the plating tank, resulting in poor cleaning effect. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In order to solve the problem raised in the above background technology that impurities are easily attached to the side walls of the plating tank after use, and the existing cleaning device is unable to clean the impurities remaining on the side walls of the plating tank when in use, resulting in poor cleaning effect, the utility model adopts the following technical solution.

[0007] A device for cleaning electroplating liquid in an electroplating tank comprises a control box, a lifting rod is fixedly connected to the bottom of the control box, a cleaning box is threadedly connected to the bottom end of the lifting rod, the interior of the cleaning box is a hollow structure, a sponge ring is bonded to the outside of the bottom of the cleaning box, both ends of the cleaning box are threadedly connected to electric push rods, the end of the electric push rod is threadedly connected to a sponge pad, and a scraper is fixedly connected to the end of the sponge pad away from the electric push rod.

[0008] Preferably, the structure of the sponge pad is an "L"-shaped structure, and the length of the sponge pad is equal to the width of the sponge ring, the bottom surface of the sponge pad is flush with the bottom surface of the sponge ring, and the top surface of the sponge ring is in contact with the bottom surface of the cleaning box.

[0009] Preferably, the vertical center line of the cleaning box coincides with the central axis of the lifting rod, and the electric push rod is symmetrical about the vertical center line of the cleaning box.

[0010] Preferably, a plurality of suction nozzles are threadedly connected to the bottom center of the cleaning box, a hose is connected to one side of the cleaning box, and the hose is connected to the suction nozzle through the cleaning box, and a connecting pipe is fixedly connected to the end of the hose.

[0011] Preferably, the bottom surface of the suction nozzle is flush with the bottom surface of the sponge ring, and the plurality of suction nozzles are evenly distributed about the horizontal center line of the cleaning box.

[0012] Preferably, telescopic rods are fixedly connected to both ends of the control box, one end of the telescopic rod away from the control box is fixedly connected to a support frame, and the two telescopic rods are symmetrical about the vertical center line of the control box.

[0013] Preferably, the bottom end of the support frame is threadedly connected to a threaded shaft, the end of the threaded shaft is slidably connected to an electric slide rail through a slider, the end of the threaded shaft is threadedly connected to a locking ring for locking the support frame to rotate, and a mounting plate is provided on the side of the electric slide rail away from the threaded shaft. The mounting plate and the electric slide rail form an integrated structure, and threaded holes are provided at the four corners of the mounting plate.

[0014] Beneficial Effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model utilizes a lifting rod to lower the cleaning box, and the sponge ring at the bottom of the cleaning box can be used to clean the residual plating liquid at the bottom of the plating tank. The setting of the electric push rod can make the sponge pad move horizontally, and the side of the sponge pad is moved to fit the inner wall of the plating tank. The inner wall of the plating tank can be wiped by the sponge pad, and the scraper can be set to scrape off impurities attached to the inner wall of the plating tank, thereby improving the cleaning effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom three-dimensional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the cleaning box of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the control box of the utility model;

[0021] Figure 5 It is a schematic diagram of the assembly structure of the utility model when in use.

[0022] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0023] 1. Control box; 2. Lifting rod; 3. Cleaning box; 4. Sponge ring; 5. Electric push rod; 6. Sponge pad; 7. Scraper; 8. Suction nozzle; 9. Hose; 10. Connecting pipe; 11. Telescopic rod; 12. Support frame; 13. Threaded shaft; 14. Electric slide rail; 15. Locking ring; 16. Mounting plate. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0027] See also Figure 1-5 The utility model provides an embodiment: a device for cleaning electroplating liquid in an electroplating tank, comprising a control box 1, two ends of the control box 1 are fixedly connected with telescopic rods 11, one end of the telescopic rod 11 away from the control box 1 is fixedly connected with a support frame 12, the two telescopic rods 11 are symmetrical about the vertical center line of the control box 1, and the distance between the support frames 12 on both sides can be adjusted by the telescopic rods 11 at both ends of the control box 1, so that the device can be installed on electroplating tanks of different widths, thereby improving the applicability of the device, the bottom end of the support frame 12 is threadedly connected with a threaded shaft 13, the end of the threaded shaft 13 is slidably connected with an electric slide rail 14 through a slider, and the end of the threaded shaft 13 is threadedly connected with A locking ring 15 is used to lock the support frame 12 to rotate. A mounting plate 16 is provided on the side of the electric slide rail 14 away from the threaded shaft 13. The mounting plate 16 and the electric slide rail 14 form an integrated structure. Threaded holes are provided at the four corners of the mounting plate 16. The electric slide rail 14 and the slider are used together to make the support frame 12 slide, which is convenient for cleaning different positions of the electroplating tank. It is also convenient for the sponge pad 6 and the sponge ring 4 to wipe the inner wall of the electroplating tank. The support frame 12 slides to the end of the electric slide rail 14, and the locking ring 15 is loosened. The support frame 12 can be turned to a horizontal state, which is convenient for turning the control box 1 and other components to one end of the electroplating tank, so that the electroplating tank can electroplate automobile parts.

[0028] In this embodiment, a lifting rod 2 is fixedly connected to the bottom of the control box 1, and a cleaning box 3 is threadedly connected to the bottom end of the lifting rod 2. The interior of the cleaning box 3 is a hollow structure, and a sponge ring 4 is bonded to the outer side of the bottom of the cleaning box 3. Electric push rods 5 are threadedly connected to both ends of the cleaning box 3. The end of the electric push rod 5 is threadedly connected to a sponge pad 6. The end of the sponge pad 6 away from the electric push rod 5 is fixedly connected to a scraper 7. The structure of the sponge pad 6 is an "L"-shaped structure, and the length of the sponge pad 6 is equal to the width of the sponge ring 4. The bottom surface of the sponge pad 6 is flush with the bottom surface of the sponge ring 4, and the top surface of the sponge ring 4 is flush with the top surface of the cleaning box 3. The bottom surfaces are in contact with each other, the vertical center line of the cleaning box 3 coincides with the central axis of the lifting rod 2, the electric push rod 5 is symmetrical about the vertical center line of the cleaning box 3, the lifting rod 2 can be used to lower the cleaning box 3, and the sponge ring 4 at the bottom of the cleaning box 3 can be used to clean the residual plating liquid at the bottom of the plating tank. The setting of the electric push rod 5 can make the sponge pad 6 move horizontally, and the side of the sponge pad 6 is moved to fit with the inner wall of the plating tank. The inner wall of the plating tank can be wiped by the sponge pad 6, and the setting of the scraper 7 can scrape off impurities attached to the inner wall of the plating tank, thereby improving the cleaning effect of the device.

[0029] In this embodiment, a plurality of suction nozzles 8 are connected to the center thread of the bottom of the cleaning box 3, a hose 9 is connected to one side of the cleaning box 3, and the hose 9 is connected to the suction nozzle 8 through the cleaning box 3, and a connecting pipe 10 is fixedly connected to the end of the hose 9. The bottom surface of the suction nozzle 8 is flush with the bottom surface of the sponge ring 4, and the plurality of suction nozzles 8 are evenly distributed about the horizontal center line of the cleaning box 3. The connecting pipe 10 can be used to connect the hose 9 to an external vacuum device, and cooperate with the suction nozzle 8 at the bottom of the cleaning box 3 to suck out a large amount of residual plating liquid in the plating tank, thereby further improving the cleaning effect of the device.

[0030] Working principle: When using the device, firstly, the telescopic rods 11 at both ends of the control box 1 can be used to adjust the distance between the support frames 12 on both sides, so that the device can be installed on electroplating tanks of different widths, thereby improving the applicability of the device. The threaded holes on the mounting plate 16 can be used in conjunction with external bolts to fix the mounting plate 16 to the side wall of the electroplating tank to complete the installation of the device. The cleaning box 3 can be lowered by the lifting rod 2, and the residual electroplating liquid at the bottom of the electroplating tank can be cleaned by the sponge ring 4 at the bottom of the cleaning box 3. The setting of the electric push rod 5 can make the sponge pad 6 move horizontally, and the side of the sponge pad 6 can be moved to fit the inner wall of the electroplating tank. The inner wall of the electroplating tank can be wiped by the sponge pad 6, and the scraping The plate 7 is provided to scrape off impurities attached to the inner wall of the electroplating tank, thereby improving the cleaning effect of the device; the hose 9 can be connected to the external vacuum equipment by means of the connecting pipe 10, and the suction nozzle 8 at the bottom of the cleaning box 3 can be used to suck out the electroplating liquid remaining in the electroplating tank, thereby further improving the cleaning effect of the device; the electric slide rail 14 and the slider can be used together to make the support frame 12 slide, which is convenient for cleaning different positions of the electroplating tank, and also convenient for the sponge pad 6 and the sponge ring 4 to wipe the inner wall of the electroplating tank; the support frame 12 slides to the end of the electric slide rail 14, and the locking ring 15 is loosened, so that the support frame 12 can be turned to a horizontal state, which is convenient for turning the control box 1 and other components to one end of the electroplating tank, so as to facilitate the electroplating of automobile parts in the electroplating tank.

[0031] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A device for cleaning a plating solution in a plating tank, comprising a control box (1), characterized in that: The bottom of the control box (1) is fixedly connected to a lifting rod (2), the bottom end of the lifting rod (2) is threadedly connected to a cleaning box (3), the interior of the cleaning box (3) is a hollow structure, a sponge ring (4) is bonded to the outer side of the bottom of the cleaning box (3), both ends of the cleaning box (3) are threadedly connected to an electric push rod (5), the end of the electric push rod (5) is threadedly connected to a sponge pad (6), and the end of the sponge pad (6) away from the electric push rod (5) is fixedly connected to a scraper (7).

2. The cleaning device for electroplating solution in an electroplating tank according to claim 1, characterized in that: The structure of the sponge pad (6) is an "L"-shaped structure, and the length of the sponge pad (6) is equal to the width of the sponge ring (4), the bottom surface of the sponge pad (6) is flush with the bottom surface of the sponge ring (4), and the top surface of the sponge ring (4) is in contact with the bottom surface of the cleaning box (3).

3. The cleaning device for electroplating solution in an electroplating tank according to claim 2, characterized in that: The vertical center line of the cleaning box (3) coincides with the center axis of the lifting rod (2), and the electric push rod (5) is symmetrical about the vertical center line of the cleaning box (3).

4. The cleaning device for electroplating solution in an electroplating tank according to claim 3, characterized in that: The bottom center of the cleaning box (3) is threadedly connected to a plurality of suction nozzles (8); one side of the cleaning box (3) is connected to a hose (9), and the hose (9) is connected to the suction nozzles (8) through the cleaning box (3); the end of the hose (9) is fixedly connected to a connecting pipe (10).

5. The cleaning device for electroplating solution in an electroplating tank according to claim 4, characterized in that: The bottom surface of the suction nozzle (8) is flush with the bottom surface of the sponge ring (4), and the plurality of suction nozzles (8) are evenly distributed about the horizontal center line of the cleaning box (3).

6. The cleaning device for electroplating solution in an electroplating tank according to claim 1, characterized in that: Telescopic rods (11) are fixedly connected at both ends of the control box (1), one end of the telescopic rod (11) away from the control box (1) is fixedly connected to a support frame (12), and the two telescopic rods (11) are symmetrical about the vertical center line of the control box (1).

7. The cleaning device for electroplating solution in an electroplating tank according to claim 6, characterized in that: The bottom end of the support frame (12) is threadedly connected to a threaded shaft (13), the end of the threaded shaft (13) is slidably connected to an electric slide rail (14) through a slider, the end of the threaded shaft (13) is threadedly connected to a locking ring (15) for locking the support frame (12) to rotate, and a mounting plate (16) is provided on the side of the electric slide rail (14) away from the threaded shaft (13), the mounting plate (16) and the electric slide rail (14) form an integrated structure, and threaded holes are provided at the four corners of the mounting plate (16).

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