A sealing protection device for electroplating ceramic target material

Abstract

The utility model discloses a kind of sealing protection devices for electroplating ceramic target material, including electroplating pool, the top two sides of electroplating pool are provided with the hydraulic rod for lifting ceramic target material, the extension end of hydraulic rod is connected with connecting plate, the bottom of one side of connecting plate is connected with connecting frame, the bottom of connecting frame is connected with the lower sealing plate for bearing ceramic target material, the surface of lower sealing plate is equipped with the sealing protection sleeve for sealing the non-electroplating surface of ceramic target material;The top of connecting plate is connected with fixed plate, the bottom of fixed plate is connected with push plate by electric push rod, the bottom of push plate is provided with sealing guide assembly, the bottom of the upper sealing plate of sealing guide assembly is sealedly connected with ceramic target material and sealing protection sleeve top;The utility model can conveniently and quickly install and disassemble ceramic target material, and the non-electroplating surface of ceramic target material is sealed, improve the efficiency of ceramic target material assembly, so as to carry out electroplating operation to ceramic target material.

Description

Technical Field

[0001] This utility model relates to the technical field of sealing and protection devices, specifically a sealing and protection device for electroplating ceramic targets. Background Technology

[0002] Electroplating is a process that uses the principle of electrolysis to plate a layer of other metals or alloys onto the surface of certain materials in order to improve their wear resistance, conductivity, weldability, etc. Electroplated ceramic parts often only require electroplating on certain local areas, so the non-plated surfaces need to be sealed and protected to ensure that the non-plated surfaces are not plated.

[0003] As disclosed in the prior art, Chinese utility model publication CN212335325U discloses a sealing and protective device for electroplating ceramic targets, comprising a protective sleeve covering the non-electroplated surface of the target, a first cover plate and a second cover plate respectively pressing the protective sleeve against two end faces of the target, and a fixing device for fixing the first cover plate and the second cover plate. While this protective device provides good sealing and protection for the non-electroplated surface of the ceramic target during electroplating, the assembly method makes it inconvenient to install and disassemble the ceramic target, affecting the efficiency of electroplating. Therefore, we need to propose a sealing and protective device for electroplating ceramic targets. Utility Model Content

[0004] The purpose of this utility model is to provide a sealing and protection device for electroplating ceramic targets, which can facilitate the quick and easy installation and disassembly of ceramic targets and seal the non-electroplated surfaces of ceramic targets, thereby improving the efficiency of ceramic target assembly and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides: a sealing and protective device for electroplating ceramic targets, comprising an electroplating tank, wherein hydraulic rods for lifting and lowering the ceramic target are provided on both sides of the top of the electroplating tank, a connecting plate is connected to the extended end of the hydraulic rods, a connecting frame is connected to the bottom of one side of the connecting plate, a lower sealing plate for supporting the ceramic target is connected to the bottom end of the connecting frame, and a sealing protective sleeve for sealing the non-electroplated surface of the ceramic target is fitted on the surface of the lower sealing plate; a fixing plate is connected to the top of the connecting plate, a pushing plate is connected to the bottom of the fixing plate via an electric push rod, a sealing guide assembly is provided at the bottom of the pushing plate, and the bottom of the upper sealing plate of the sealing guide assembly is sealingly connected to the top of the ceramic target and the sealing protective sleeve.

[0006] Preferably, the sealing guide assembly includes: a connecting frame connected to the bottom of the push plate, and positioning sleeves connected to the bottom of both sides of the connecting frame; wherein, the bottom end of the connecting frame is connected to the top of the upper sealing plate, and the bottom of the upper sealing plate is provided with an inner sealing groove and an outer sealing groove for mounting a sealing protective sleeve.

[0007] Preferably, positioning guide rods are connected to the top two sides of the lower sealing plate, and the surface of the positioning guide rods is slidably connected to the inner wall of the positioning sleeve.

[0008] Preferably, a support frame is connected to the top of the connecting plate, and the top of the support frame is connected to both sides of the fixing plate.

[0009] Preferably, the electric push rod is mounted on the top of the fixed plate, and the extended end of the electric push rod is connected to the top center position of the push plate.

[0010] Preferably, the bottom sides of the connecting plate are connected to limit guide rods, the surfaces of the limit guide rods are slidably connected to the surface of the connecting plate, and the hydraulic rods are embedded inside the connecting plate.

[0011] Preferably, the surface of the lower sealing plate is provided with an inner sealing groove and an outer sealing groove, the outer sealing groove is larger than the inner sealing groove and is located on the outside of the ceramic target, and the inner sealing groove is located on the inside of the ceramic target.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention utilizes a combination of a hydraulic rod, a connecting plate, a lower sealing plate, a sealing protective sleeve, and a sealing guide assembly. The ceramic target is placed on the surface of the lower sealing plate. When the electroplated surface of the ceramic target is the outer side, the matching sealing protective sleeve is placed on the inner non-electroplated surface of the ceramic target, with the bottom end of the sealing protective sleeve positioned within the inner sealing groove at the top of the lower sealing plate. An electric push rod extends and pushes a push plate downwards, moving the upper sealing plate connected to the bottom via a connecting frame. This, in conjunction with a positioning sleeve moving along the surface of a positioning guide rod towards the top of the ceramic target, seals the top of the ceramic target. The inner sealing groove at the bottom of the upper sealing plate mates with the top of the sealing protective sleeve, thus sealing the non-electroplated surface of the ceramic target. Finally, the hydraulic rod controls the lifting and lowering of the connecting plate connected to the lower sealing plate, lowering the ceramic target into the electroplating tank for electroplating, further improving electroplating efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the electroplating tank in cross-section of this utility model;

[0016] Figure 3 This is a schematic diagram of the connecting plate structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the upper sealing plate structure of this utility model.

[0018] In the diagram: 1. Electroplating tank; 2. Hydraulic rod; 3. Connecting plate; 4. Limiting guide rod; 5. Connecting frame; 6. Lower sealing plate; 7. Inner sealing groove; 8. Outer sealing groove; 9. Positioning guide rod; 10. Ceramic target; 11. Sealing protective sleeve; 12. Upper sealing plate; 13. Positioning sleeve; 14. Connecting frame; 15. Push plate; 16. Electric push rod; 17. Support frame; 18. Fixing plate. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 This utility model provides: a sealing and protective device for electroplating ceramic targets, including an electroplating tank 1, with hydraulic rods 2 on both sides of the top of the electroplating tank 1 for lifting and lowering ceramic targets 10, the extended ends of the hydraulic rods 2 connected to a connecting plate 3, a connecting frame 5 connected to the bottom of one side of the connecting plate 3, a lower sealing plate 6 for supporting the ceramic targets 10 connected to the bottom of the connecting frame 5, and a sealing protective sleeve 11 for sealing the non-electroplated surface of the ceramic targets 10 mounted on the surface of the lower sealing plate 6; a fixing plate 18 connected to the top of the connecting plate 3, a pushing plate 15 connected to the bottom of the fixing plate 18 via an electric push rod 16, a sealing guide assembly provided at the bottom of the pushing plate 15, and the bottom of the upper sealing plate 12 of the sealing guide assembly sealingly connecting the ceramic targets 10 and the top of the sealing protective sleeve 11.

[0021] It is worth noting that the coordinated arrangement of the hydraulic rod 2, connecting plate 3, lower sealing plate 6, sealing protective sleeve 11, and sealing guide assembly structure enables convenient and rapid installation and disassembly of ceramic targets, and seals the non-electroplated surface of the ceramic targets, thereby improving the efficiency of ceramic target assembly.

[0022] Specifically, the sealing guide assembly includes: a connecting frame 14 connected to the bottom of the push plate 15, and positioning sleeves 13 connected to the bottom of both sides of the connecting frame 14; wherein, the bottom end of the connecting frame 14 is connected to the top of the upper sealing plate 12, and the bottom of the upper sealing plate 12 is provided with an inner sealing groove 7 and an outer sealing groove 8 for assembling the sealing protective sleeve 11. Positioning guide rods 9 are connected to the top two sides of the lower sealing plate 6, and the surfaces of the positioning guide rods 9 are slidably connected to the inner wall of the positioning sleeves 13.

[0023] The push plate 15 is a structure that connects to the upper sealing plate 12 in conjunction with the connecting frame 14. The connecting frame 14 prevents the extension end of the electric push rod 16 from being affected when the ceramic target 10 is immersed in electroplating. The upper sealing plate 12 is a structure that works with the lower sealing plate 6 to seal the ceramic target 10 and the sealing protective sleeve 11, thereby sealing the non-electroplated surface of the ceramic target 10 and improving the quality of electroplating. The positioning guide rod 9 works with the positioning sleeve 13 to guide and limit the upper sealing plate 12, facilitating the sealing of the upper sealing plate 12 with the ceramic target 10, and facilitating the sealing operation by the electric push rod 16, thus improving the installation and disassembly effect.

[0024] In addition, a support frame 17 is connected to the top of the connecting plate 3, and the top of the support frame 17 is connected to both sides of the fixed plate 18. An electric push rod 16 is installed on the top of the fixed plate 18, and the extended end of the electric push rod 16 is connected to the top center of the push plate 15. The support frame 17 is a structure that connects and supports the fixed plate 18, the fixed plate 18 bears the load for mounting the push plate 15, and the electric push rod 16 is a structure that raises and lowers the push plate 15, thereby controlling the sealing of the non-electroplated surface of the ceramic target 10.

[0025] Limiting guide rods 4 are connected to the bottom of both sides of the connecting plate 3. The surfaces of the limiting guide rods 4 are slidably connected to the surface of the connecting plate 3. The hydraulic rod 2 is embedded inside the connecting plate 3. The surface of the lower sealing plate 6 is provided with an inner sealing groove 7 and an outer sealing groove 8. The outer sealing groove 8 is larger than the inner sealing groove 7 and is located on the outside of the ceramic target 10. The inner sealing groove 7 is located on the inside of the ceramic target 10.

[0026] Furthermore, the limiting guide rod 4 works in conjunction with the hydraulic rod 2 to limit the lifting and lowering of the connecting plate 3. The hydraulic rod 2 is a structure for controlling the lifting and lowering of the ceramic target 10. The ceramic target 10 is placed inside the electroplating tank 1 for electroplating. The inner sealing groove 7 and the outer sealing groove 8 are respectively provided with matching sealing protective sleeves 11, which can be used to seal the non-electroplated surface of the ceramic target 10.

[0027] The ceramic target 10 is placed on the surface of the lower sealing plate 6. When the electroplated surface of the ceramic target 10 is the outer side, the matching sealing protective sleeve 11 is placed on the inner non-electroplated surface of the ceramic target 10, and the bottom end of the sealing protective sleeve 11 is placed in the inner sealing groove 7 at the top of the lower sealing plate 6. The push plate 15 is pushed downward by the extension end of the electric push rod 16, which moves the upper sealing plate 12 connected to the bottom by the connecting frame 14. The positioning sleeve 13 moves along the surface of the positioning guide rod 9 towards the top of the ceramic target 10 to seal the top of the ceramic target 10. The inner sealing groove 7 at the bottom of the upper sealing plate 12 is matched with the top of the sealing protective sleeve 11, thereby sealing the non-electroplated surface of the ceramic target 10. Finally, the connecting plate 3 connected to the lower sealing plate 6 is raised and lowered by the hydraulic rod 2 to lower the ceramic target 10 into the electroplating tank 1 for electroplating, further improving the efficiency of electroplating. During the electroplating process, the hydraulic rod 2 can move up and down to reduce the bubbles attached to the surface of the ceramic target 10, further improving the electroplating effect.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sealing and protective device for electroplating ceramic targets, characterized in that, include: An electroplating tank (1) is provided with hydraulic rods (2) on both sides of the top of the electroplating tank (1) for lifting and lowering ceramic target material (10). The extended end of the hydraulic rod (2) is connected to a connecting plate (3). A connecting frame (5) is connected to the bottom of one side of the connecting plate (3). A lower sealing plate (6) for supporting ceramic target material (10) is connected to the bottom end of the connecting frame (5). A sealing protective sleeve (11) for sealing the non-electroplated surface of ceramic target material (10) is fitted on the surface of the lower sealing plate (6). The top of the connecting plate (3) is connected to a fixing plate (18), and the bottom of the fixing plate (18) is connected to a push plate (15) via an electric push rod (16). The bottom of the push plate (15) is provided with a sealing guide assembly, and the bottom of the upper sealing plate (12) of the sealing guide assembly is sealed to the top of the ceramic target (10) and the sealing protective sleeve (11).

2. The sealing protection device for electroplating ceramic target material according to claim 1, characterized in that: The sealing guide assembly includes: The connecting bracket (14) connected to the bottom of the push plate (15), and Positioning sleeves (13) are connected to the bottom of both sides of the connecting frame (14); The bottom end of the connecting frame (14) is connected to the top of the upper sealing plate (12), and the bottom of the upper sealing plate (12) is provided with an inner sealing groove (7) and an outer sealing groove (8) for assembling the sealing protective sleeve (11).

3. The sealing protection device for the electroplated ceramic target according to claim 2, characterized in that: The top two sides of the lower sealing plate (6) are connected to positioning guide rods (9), and the surface of the positioning guide rods (9) is slidably connected to the inner wall of the positioning sleeve (13).

4. The sealing protection device for electroplating ceramic target material according to claim 1, characterized in that: The top of the connecting plate (3) is connected to a support frame (17), and the top of the support frame (17) is connected to both sides of the fixing plate (18).

5. The sealing protection device for electroplating ceramic target material according to claim 4, characterized in that: The electric push rod (16) is mounted on the top of the fixed plate (18), and the extended end of the electric push rod (16) is connected to the top center position of the push plate (15).

6. The sealing protection device for electroplating ceramic target material according to claim 1, characterized in that: The bottom sides of the connecting plate (3) are connected to limit guide rods (4), the surface of the limit guide rods (4) is slidably connected to the surface of the connecting plate (3), and the hydraulic rod (2) is embedded in the interior of the connecting plate (3).

7. The sealing protection device for electroplating ceramic target material of claim 1, wherein: The surface of the lower sealing plate (6) is provided with an inner sealing groove (7) and an outer sealing groove (8). The outer sealing groove (8) is larger than the inner sealing groove (7) and is located on the outside of the ceramic target (10). The inner sealing groove (7) is located on the inside of the ceramic target (10).

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