Electroplated part cleaning device for electroplating processing

Abstract

The utility model discloses an electroplated part cleaning device for electroplating processing, which belongs to the technical field of cleaning devices and comprises a base and a mounting shell fixedly connected to the upper surface of the base, a cleaning box is arranged in the mounting shell, and a first motor is fixedly mounted in the base. An output shaft of the first motor penetrates through the base and the inner wall of the cleaning box, extends into the cleaning box and is fixedly connected with a supporting sleeve, the inner side of the supporting sleeve is slidably connected with an extension rod, and the top end of the extension rod is fixedly connected with a placement frame. An extension rod is driven by a driving motor to rotate, so that the extension rod drives a stirring blade and a placement frame to rotate, an electroplated part in the placement frame continuously rolls in a cleaning solution, the cleaning solution can be in full contact with each surface of the electroplated part, and compared with a traditional simple soaking mode, the cleaning comprehensiveness and thoroughness are greatly improved; the problem that cleaning is not thorough is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, specifically a cleaning device for electroplated parts in electroplating processing. Background Technology

[0002] In modern manufacturing, electroplating is widely used in many fields due to its advantages such as significantly improving the surface performance of metal products, extending their service life, and enhancing their aesthetics. From electronic equipment manufacturing to automotive parts production, from precision instrument processing to the manufacture of daily necessities, electroplated parts are ubiquitous. As an indispensable key step in the electroplating process, the cleaning of electroplated parts directly affects the quality of electroplating, and thus the performance and market competitiveness of the final product.

[0003] Traditional cleaning devices simply immerse the electroplated parts in the cleaning solution, lacking an effective stirring and rotating mechanism. This prevents the cleaning solution from fully contacting all parts of the electroplated parts, making it difficult to completely remove impurities from the surface of the electroplated parts. This affects the adhesion and aesthetics of the electroplated layer. Furthermore, impurities generated during the cleaning process are easily suspended in the cleaning solution and then re-adhere to the surface of the electroplated parts, causing secondary pollution.

[0004] Therefore, this utility model provides a cleaning device for electroplated parts to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] This utility model provides a cleaning device for electroplated parts during electroplating, which aims to solve the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for electroplated parts, comprising a base and a mounting shell fixedly connected to the upper surface of the base, wherein a cleaning tank is disposed inside the mounting shell, a first motor is fixedly installed inside the base, the output shaft of the first motor passes through the inner wall of the base and the cleaning tank, and extends to a support sleeve fixedly connected inside the cleaning tank, an extension rod is slidably connected to the inner side of the support sleeve, a placement frame is fixedly connected to the top end of the extension rod, a rotating seat is rotatably connected to the outer side of the top end of the placement frame, two pairs of hinged members A are symmetrically fixedly connected to the upper surface of the rotating seat, an adjusting plate is hinged to the end of each hinged member A, a hinged member B is hinged to one end of each adjusting plate, and a baffle is fixedly connected between the ends of every two hinged members B, and limit blocks are fixedly connected to both sides of the baffle.

[0009] As a preferred technical solution of this application, two stirring blades are fixedly connected to the outer side of the support sleeve, and two slots are opened on the inner side of the support sleeve, and the inner sides of the two slots are respectively engaged with two protrusions at the bottom end of the extension rod.

[0010] As a preferred technical solution of this application, the inner side of the cleaning tank is connected to a drain pipe, and one end of the drain pipe extends through to the outside of the mounting shell and is fixedly connected to a drain valve.

[0011] As a preferred technical solution of this application, support frames are fixedly connected to both sides of the mounting shell, and two fixing plates are symmetrically fixedly connected to the upper surfaces of the two support frames. A double-segment threaded rod is rotatably connected between the ends of the two fixing plates, and a limit post is fixedly connected between the ends of the other two fixing plates.

[0012] As a preferred technical solution of this application, a mounting base is fixedly connected to the upper surface of one of the support frames, and a second motor is fixedly installed on the inner side of the mounting base. The output shaft of the second motor passes through the inner wall of one of the fixed plates and is fixedly connected to one end of a double-segment threaded rod.

[0013] As a preferred technical solution of this application, the upper surface of the baffle is symmetrically fixedly connected with two L-shaped connectors, and the ends of two of the L-shaped connectors are threaded to the outer side of a double-segment threaded rod, while the ends of the other two L-shaped connectors are slidably connected to the outer side of the limiting post.

[0014] As a preferred technical solution of this application, observation windows are provided on both outer sides of the mounting shell, and two pairs of limiting grooves are symmetrically opened on both inner sides of the mounting shell, and the ends of the limiting grooves are slidably connected to the outer side of the limiting block respectively.

[0015] (III) Beneficial Effects

[0016] 1. The extension rod is driven by a motor to rotate, which in turn drives the stirring blade and the placement frame to rotate. This causes the electroplated parts in the placement frame to tumble continuously in the cleaning solution, ensuring that the cleaning solution fully contacts all surfaces of the electroplated parts. Compared to the traditional simple immersion method, this greatly improves the comprehensiveness and thoroughness of the cleaning, effectively solving the problem of incomplete cleaning. Furthermore, the stirring blade generates centrifugal force during the rotation process, causing impurities generated during the cleaning process to be drawn down and settled through the gaps or holes in the placement frame. This prevents impurities from being suspended in the cleaning solution and re-adhering to the surface of the electroplated parts, solving the problem of secondary pollution caused by residual impurities and ensuring a clean surface of the electroplated parts after cleaning.

[0017] 2. By having two baffles close at the top of the mounting housing, a seal is formed at the top opening of the mounting housing, effectively preventing the cleaning fluid from splashing out during the cleaning process, protecting the working environment, and avoiding safety threats to operators. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the mounting shell of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the mounting shell of this utility model from another perspective.

[0021] Figure 4 This is a schematic diagram of the rotating mechanism structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the connection structure between the support sleeve and the extension rod of this utility model.

[0023] The meanings of the labels in the diagram are as follows:

[0024] 1. Base; 2. Mounting shell; 3. Cleaning tank; 4. First motor; 5. Support sleeve; 6. Extension rod; 7. Rotating seat; 8. Hinge A; 9. Adjusting plate; 10. Hinge B; 11. Baffle; 1101. Limiting block; 12. Stirring blade; 13. Slot; 14. Drain pipe; 15. Drain valve; 16. Support frame; 17. Fixing plate; 18. Double-section threaded rod; 19. Limiting post; 20. Mounting seat; 21. Second motor; 22. L-shaped connector; 23. Observation window; 24. Limiting groove; 25. Placement frame. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5As shown, the purpose of this embodiment is to provide a cleaning device for electroplated parts, including a base 1 and a mounting shell 2 fixedly connected to the upper surface of the base 1. A cleaning tank 3 is disposed inside the mounting shell 2. A first motor 4 is fixedly installed inside the base 1. The output shaft of the first motor 4 passes through the inner walls of the base 1 and the cleaning tank 3, and extends into the cleaning tank 3 where a support sleeve 5 is fixedly connected. An extension rod 6 is slidably connected to the inner side of the support sleeve 5. A placement frame 25 is fixedly connected to the top end of the extension rod 6. A rotating seat 7 is rotatably connected to the outer side of the top end of the placement frame 25. Two pairs of hinges A8 are symmetrically fixedly connected to the upper surface of the rotating seat 7. An adjusting plate 9 is hinged to the end of each hinge A8. A hinge B10 is hinged to one end of each adjusting plate 9. A baffle 11 is fixedly connected between the ends of every two hinges B10. Limit blocks 1101 are fixedly connected to both sides of the baffle 11.

[0027] Two stirring blades 12 are fixedly connected to the outer side of the support sleeve 5, and two slots 13 are opened on the inner side of the support sleeve 5. The inner sides of the two slots 13 are respectively engaged with the two protrusions at the bottom of the extension rod 6.

[0028] In this embodiment, in the initial state, the two baffles 11 are open at the top of the mounting shell 2, and the placement frame 25 is located above the cleaning tank 3. When the electroplated parts to be cleaned are placed inside the placement frame 25, the two baffles 11 close relative to each other, forming a seal at the top of the mounting shell 2, effectively preventing the cleaning fluid from splashing out during the cleaning process, protecting the working environment, and avoiding safety threats to operators. Subsequently, during the closing process of the two baffles 11, force is applied to the two pairs of adjusting plates 9 through the two hinges B10, so that the adjusting plates 9 push the rotating seat 7 through the hinge A8, causing the placement frame 25 and the extension rod 6 connected to the placement frame 25 to move downward along the inner side of the support sleeve 5 until the placement frame 25 enters the cleaning fluid inside the cleaning tank 3. Then, the first motor 4 is started, which drives the support sleeve 5 to rotate. The support sleeve 5 rotates, and then the extension rod 6 engages with the slot 13. As the support sleeve 5 rotates, the extension rod 6 and the placement frame 25 rotate synchronously. At the same time, the stirring blade 12, which is fixedly connected to the outside of the support sleeve 5, also rotates synchronously with the support sleeve 5, stirring the cleaning solution in the cleaning tank 3. Then, under the dual rotation of the placement frame 25 and the stirring blade 12, the cleaning solution in the cleaning tank 3 can fully contact the electroplated parts, thereby achieving a comprehensive cleaning of the electroplated parts and ensuring thorough cleaning. In addition, the stirring blade 12 generates centrifugal force during the rotation process, which causes the impurities generated during the cleaning process to be pulled by the centrifugal force and quickly gather and settle downward through the gaps or holes of the placement frame 25. This prevents the impurities from being suspended in the cleaning solution and re-attaching to the surface of the electroplated parts, solving the problem of secondary pollution caused by impurity residue and ensuring that the surface of the electroplated parts is clean after cleaning.

[0029] In this embodiment, as Figure 1 and Figure 2 As shown, support frames 16 are fixedly connected to both sides of the mounting shell 2. Two fixing plates 17 are symmetrically fixedly connected to the upper surfaces of the two support frames 16. A double-segment threaded rod 18 is rotatably connected between the ends of the two fixing plates 17, and a limit post 19 is fixedly connected between the ends of the other two fixing plates 17.

[0030] A mounting base 20 is fixedly connected to the upper surface of one of the support frames 16. A second motor 21 is fixedly installed on the inner side of the mounting base 20. The output shaft of the second motor 21 passes through the inner wall of one of the fixing plates 17 and is fixedly connected to one end of the double-segment threaded rod 18.

[0031] Two L-shaped connectors 22 are symmetrically fixedly connected to the upper surface of the baffle 11. The ends of two of the L-shaped connectors 22 are threaded to the outer side of the double-segment threaded rod 18, while the ends of the other two L-shaped connectors 22 are slidably connected to the outer side of the limiting post 19.

[0032] In this embodiment, by starting the second motor 21, the second motor 21 will drive the double-segment threaded rod 18 to rotate. Since the two threads of the double-segment threaded rod 18 have opposite directions of rotation, and the L-shaped connectors 22 that are threaded to the double-segment threaded rod 18 are respectively fixed on the upper surfaces of the two baffles 11, when the double-segment threaded rod 18 rotates, the two L-shaped connectors 22 will respectively drive the two baffles 11 to slide along the limiting post 19 and move relative to each other, so that the two baffles 11 can be relatively closed or relatively opened.

[0033] In this embodiment, as Figure 1 and Figure 4 As shown, observation windows 23 are provided on both outer sides of the mounting shell 2, and two pairs of limiting grooves 24 are symmetrically opened on both inner sides of the mounting shell 2, and the ends of the limiting grooves 24 are slidably connected to the outer side of the limiting block 1101 respectively.

[0034] The inner side of the cleaning tank 3 is connected to a drain pipe 14, and one end of the drain pipe 14 extends through to the outside of the mounting shell 2 and is fixedly connected to a drain valve 15.

[0035] In this embodiment, the observation window 23 set on the outside of the mounting shell 2 allows the operator to observe the internal cleaning situation without opening the device, and to keep track of the cleaning progress and effect in a timely manner. After the electroplated parts are cleaned, the drain valve 15 is opened through the drain pipe 14 and the drain valve 15, and the cleaning liquid in the cleaning tank 3 will be discharged through the drain pipe 14 and the drain valve 15, which facilitates the quick discharge of the cleaning liquid and is beneficial to the cleaning and maintenance of the cleaning tank 3.

[0036] In summary, the working principle of this utility model is as follows:

[0037] In use, the electroplated parts that need to be cleaned are first placed inside the placement frame 25. At this time, the device is in its initial state, the baffle 11 is in the open position, and the placement frame 25 is located above the cleaning tank 3. Then, by starting the second motor 21, the second motor 21 will drive the double-segment threaded rod 18 to rotate. Since the two threads of the double-segment threaded rod 18 have opposite directions of rotation, and the L-shaped connectors 22 that are threaded to the double-segment threaded rod 18 are respectively fixed to the upper surfaces of the two baffles 11, when the double-segment threaded rod 18 rotates, the two L-shaped connectors 22 will respectively drive the two baffles 11. Sliding along the limiting post 19, relative movement is achieved, allowing the two baffles 11 to close relative to each other. During the closing process, the two baffles 11 exert force on the two pairs of adjusting plates 9 through the two hinges B10, causing the adjusting plates 9 to push the rotating seat 7 through the hinge A8. This causes the placement frame 25 and the extension rod 6 connected to the placement frame 25 to move downward along the inner side of the support sleeve 5 until the placement frame 25 enters the cleaning fluid inside the cleaning tank 3. Then, the first motor 4 is started, which drives the support sleeve 5 to rotate. Subsequently, the support sleeve 5 connects with the extension rod 6 through the slot 13. The engagement between the extension rods 6 causes the extension rods 6 and the placement frame 25 to rotate synchronously as the support sleeve 5 rotates. Simultaneously, the stirring blade 12, fixedly connected to the outside of the support sleeve 5, also rotates synchronously with the support sleeve 5, stirring the cleaning solution in the cleaning tank 3. The combined rotation of the placement frame 25 and the stirring blade 12 ensures that the cleaning solution in the cleaning tank 3 can fully contact the electroplated parts, achieving a comprehensive and thorough cleaning. Furthermore, the stirring blade 12 generates centrifugal force during rotation, causing impurities generated during the cleaning process to be attracted by this centrifugal force. The cleaning process of the electroplated parts is facilitated by the placement frame 25. Impurities generated during the cleaning process are quickly gathered and settled through the gaps or holes of the placement frame 25, preventing them from being suspended in the cleaning solution and re-attaching to the surface of the electroplated parts. The cleaning status of the electroplated parts in the cleaning tank 3 of the mounting shell 2 is then observed through the observation window 23. After cleaning, the drain valve 15 is opened, and the cleaning solution in the cleaning tank 3 is discharged through the drain pipe 14. Then, the second motor 21 is started again, causing the double-segment threaded rod 18 to rotate in the opposite direction, which drives the baffle 11 to move in the opposite direction and open. At this time, the adjusting plate 9 drives the placement frame 25 to rise back to the initial position, making it convenient for the operator to take out the cleaned electroplated parts.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cleaning device for electroplated parts, comprising a base (1) and a mounting shell (2) fixedly connected to the upper surface of the base (1), wherein a cleaning tank (3) is provided inside the mounting shell (2), characterized in that: The base (1) is fixedly installed with a first motor (4). The output shaft of the first motor (4) passes through the inner wall of the base (1) and the cleaning tank (3) and extends to the inside of the cleaning tank (3) and is fixedly connected to a support sleeve (5). The inner side of the support sleeve (5) is slidably connected to an extension rod (6). The top end of the extension rod (6) is fixedly connected to a placement frame (25). The outer side of the top end of the placement frame (25) is rotatably connected to a rotating seat (7). The upper surface of the rotating seat (7) is symmetrically fixedly connected to two pairs of hinges A (8). The ends of the hinges A (8) are all hinged to an adjustment plate (9). One end of the adjustment plate (9) is all hinged to a hinge B (10). A baffle (11) is fixedly connected between the ends of every two hinges B (10). Limit blocks (1101) are fixedly connected to both sides of the baffle (11).

2. The electroplating cleaning device for electroplated parts according to claim 1, characterized in that: Two stirring blades (12) are fixedly connected to the outer side of the support sleeve (5), and two slots (13) are opened on the inner side of the support sleeve (5), and the inner sides of the two slots (13) are respectively engaged with the two protrusions at the bottom end of the extension rod (6).

3. The electroplating cleaning device for electroplated parts according to claim 1, characterized in that: The inner side of the cleaning tank (3) is connected to a drain pipe (14), and one end of the drain pipe (14) extends through to the outside of the mounting shell (2) and is fixedly connected to a drain valve (15).

4. The electroplating cleaning device for electroplated parts according to claim 1, characterized in that: Both sides of the mounting shell (2) are fixedly connected to support frames (16), and two fixing plates (17) are symmetrically fixedly connected to the upper surfaces of the two support frames (16). A double-segment threaded rod (18) is rotatably connected between the ends of the two fixing plates (17), and a limit post (19) is fixedly connected between the ends of the other two fixing plates (17).

5. The electroplating cleaning device for electroplated parts according to claim 4, characterized in that: A mounting base (20) is fixedly connected to the upper surface of one of the support frames (16), and a second motor (21) is fixedly installed on the inner side of the mounting base (20). The output shaft of the second motor (21) passes through the inner wall of one of the fixing plates (17) and is fixedly connected to one end of the double-segment threaded rod (18).

6. The electroplating cleaning device for electroplated parts according to claim 1, characterized in that: The upper surface of the baffle (11) is symmetrically fixedly connected with two L-shaped connectors (22), and the ends of two of the L-shaped connectors (22) are threaded to the outer side of the double-segment threaded rod (18), while the ends of the other two L-shaped connectors (22) are slidably connected to the outer side of the limiting post (19).

7. The electroplating cleaning device for electroplated parts according to claim 1, characterized in that: The mounting shell (2) has observation windows (23) on both sides of its exterior. The mounting shell (2) has two pairs of limiting grooves (24) symmetrically opened on both sides of its interior. The ends of the limiting grooves (24) are slidably connected to the outer side of the limiting block (1101).

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