Electroplating equipment capable of realizing uniform electroplating

Abstract

The utility model provides electroplating equipment with uniform electroplating, and relates to the technical field of electroplating equipment, the electroplating equipment comprises a supporting table and an electroplating box, a fixed frame is welded on the back side of the upper end of the supporting table, and a hydraulic rod is slidably mounted at the tail end of the fixed frame. The clamping block clamps a workpiece through the square surface so as to reduce shielding of the fixed clamping plate and the movable clamping plate on the surface of the workpiece to the maximum extent, meanwhile, through the arrangement of the overflow hole, it is ensured that electrolyte can fully pass through and make contact with the surface of the workpiece, and therefore it is ensured that the electrolyte can freely flow and cover the clamping surface, and on the premise that clamping and fixing are not affected, the clamping efficiency is improved. According to the electroplating equipment, the area which cannot be electroplated is reduced as much as possible, so that the electroplating uniformity and efficiency are improved, a plurality of groups of workpieces can be electroplated at the same time through the arrangement of the connecting piece and the fixed seat, the utilization rate of the space capable of being electroplated is effectively improved, and the production efficiency and benefits of the electroplating equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating equipment, in particular to an electroplating equipment with uniform electroplating. Background Art

[0002] In the electroplating tank, the metal workpiece acts as the cathode and is immersed in an electrolyte containing metal ions, while the anode is usually a metal block that serves as the source of metal ions in the electrolyte. The power supply system provides the required current so that the metal ions on the anode are deposited on the cathode to form a uniform metal coating.

[0003] After searching, the utility model with patent number "CN219547140U" provides "an electroplating device with uniform electroplating, belonging to the field of electroplating technology, including a workbench and a U-shaped bracket installed on the upper surface of the workbench, an electric push rod 1 is arranged below the bracket, the output shaft of the electric push rod 1 is installed with a U-shaped frame, one side of the frame is threadedly installed with a threaded rod 2, one end of the threaded rod 2 is rotatably installed with a clamp, and the upper surface of the workbench is installed with an electroplating frame with an upper surface opening; the electroplating device with uniform electroplating, by arranging electric push rods 1 and 2, the clamp is driven by the threaded rod 1 to move, the electroplated object is clamped and fixed, the electric push rod 1 drives the electroplated object to extend into the electroplating frame for uniform electroplating, the electric push rod 2 drives the pipeline to move, as the level of the plating liquid gradually rises, the pipeline is driven by the electric push rod 2 and gradually rises, thereby avoiding the plating liquid from falling from a high place and improving production efficiency". However, the frame and the clamping plate used to clamp the workpiece, when clamping the workpiece for electroplating, the clamping plate and the inner side of the frame fit together with the clamping surface of the workpiece, and the clamping surface will be blocked by the clamping plate and cannot contact the electrolyte, resulting in the clamping surface after fitting cannot be electroplated. Secondly, during the immersion electroplating process, the device only provides one set of clamping space, resulting in only one workpiece being processed in a single electroplating process, which results in a waste of resources and space.

[0004] Therefore, we provide an electroplating device with uniform electroplating. Utility Model Content

[0005] The purpose of the utility model is to provide an electroplating device with uniform electroplating, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electroplating device with uniform electroplating, comprising a support table and an electroplating box, a fixed frame is welded on the back side of the upper end of the support table, a hydraulic rod is slidably installed on the end of the fixed frame, an electroplating box is welded on the upper end of the support table, a liquid inlet pipe is installed on one side of the electroplating box, a protective cover is movably installed on the upper end of the electroplating box, a connecting piece is detachably installed on the telescopic end of the hydraulic rod, a plurality of fixed seats are welded on the lower end of the connecting piece, a mounting plate is detachably installed on the inner side of the fixed seat, a fixed splint is welded on one side of the lower end of the mounting plate, a plurality of clamping blocks are evenly welded on the surface of the fixed splint close to the movable splint, an overflow hole is penetrated through the side surface of the fixed splint, and a movable splint is slidably installed on the other side of the lower end of the mounting plate.

[0007] Preferably, a holder is welded on both sides of the upper end of the electroplating box, the protective cover is slidably installed inside the holder, a shift block is welded on one side of the upper end of the protective cover, and a through groove is opened through the upper surface of the protective cover.

[0008] Preferably, the connecting member includes a connecting sleeve, a connecting plate and a fixed plate, the telescopic end of the hydraulic rod is threadedly mounted with a connecting sleeve, the lower end of the connecting sleeve is welded with a connecting plate, the lower end of the connecting plate is welded with a fixed plate, and the fixing seat is welded to one side of the fixed plate.

[0009] Preferably, a fixing groove is provided on a side of the fixing seat, a fixing block is welded to a side of the mounting plate close to the fixing seat, and the fixing block is slidably mounted inside the fixing groove.

[0010] Preferably, a fixing hole is formed through the side of the fixing seat and located at the upper end of the fixing groove, and a connecting hole is formed through the side of the mounting plate and located at the upper end of the fixing block, a fixing bolt is installed on the internal thread of the connecting hole, and the fixing bolt passes through the connecting hole and extends to the inside of the fixing hole.

[0011] Preferably, a support frame is welded to the side of the mounting plate away from the fixed block, a guide groove is provided on the inner surface of the support frame, a threaded hole is penetrated through the side of the support frame, a guide block is welded to the upper end of the movable splint, and the guide block is slidably installed inside the guide groove, an adjusting rod is rotatably installed on the side of the movable splint away from the fixed splint, and the adjusting rod is threadedly installed inside the threaded hole, and a knob is welded on the end of the adjusting rod away from the movable splint.

[0012] Preferably, a square surface is provided on one side of the clamping block, and the clamping block and the overflow holes are staggered.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The electroplating equipment with uniform electroplating has a fixed clamp and a movable clamp. When clamping the workpiece, the clamping block clamps the workpiece through a square surface to minimize the blocking of the workpiece surface by the fixed clamp and the movable clamp. At the same time, the overflow hole is set to ensure that the electrolyte can fully pass through and contact the workpiece surface, thereby ensuring that the electrolyte can flow freely and cover the clamping surface. Under the premise of not affecting the clamping and fixing, the area that cannot be electroplated is reduced as much as possible to improve the uniformity and efficiency of electroplating.

[0015] 2. Through the setting of the connecting parts and the fixing seat, when electroplating multiple groups of workpieces, the mounting plate can be inserted into the fixing seat at the corresponding position and fixed with fixing bolts, so that multiple groups of workpieces can be electroplated at the same time, effectively improving the utilization rate of the electroplating space, thereby enhancing the production efficiency and benefits of the electroplating equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the electroplating equipment with uniform electroplating according to the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the connector, the fixing seat, the mounting plate, the fixing clamp and the movable clamp of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the connecting piece and the fixing seat of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the exploded structure of the mounting plate, fixed clamping plate and movable clamping plate Figure 1 ;

[0020] Figure 5 The utility model is a schematic diagram of the exploded structure of the mounting plate, fixed clamping plate and movable clamping plate Figure 2 .

[0021] Numbers in the figure: 1. Support table; 11. Fixed frame; 2. Electroplating box; 21. Card seat; 22. Liquid inlet pipe; 3. Protective cover; 31. Dial block; 32. Through groove; 4. Hydraulic rod; 5. Connecting piece; 51. Connecting sleeve; 52. Connecting plate; 53. Fixed plate; 6. Fixed seat; 61. Fixed groove; 62. Fixed hole; 7. Mounting plate; 71. Fixed block; 72. Connecting hole; 721. Fixed bolt; 73. Support frame; 731. Guide groove; 732. Threaded hole; 8. Fixed splint; 81. Clamping block; 82. Square surface; 83. Overflow hole; 9. Movable splint; 91. Guide block; 92. Adjusting rod; 921. Knob. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, the utility model provides an implementation mode: an electroplating device with uniform electroplating, comprising a support table 1 and an electroplating box 2, a fixing frame 11 is welded to the back side of the upper end of the support table 1, a hydraulic rod 4 is slidably installed at the end of the fixing frame 11, an electroplating box 2 is welded to the upper end of the support table 1, a liquid inlet pipe 22 is installed on one side of the electroplating box 2, a protective cover 3 is movably installed on the upper end of the electroplating box 2, a connecting piece 5 is detachably installed at the telescopic end of the hydraulic rod 4, a plurality of groups of fixing seats 6 are welded to the lower end of the connecting piece 5, a mounting plate 7 is detachably installed on the inner side of the fixing seat 6, a fixed splint 8 is welded to one side of the lower end of the mounting plate 7, a plurality of groups of clamping blocks 81 are uniformly welded to the surface of the fixed splint 8 close to the movable splint 9, an overflow hole 83 is penetrated through the side surface of the fixed splint 8, a movable splint 9 is slidably installed on the other side of the lower end of the mounting plate 7, and the structure of the movable splint 9 is the same as that of the fixed splint 8.

[0024] Furthermore, a holder 21 is welded on both sides of the upper end of the electroplating box 2, and the protective cover 3 is slidably installed inside the holder 21. The protective cover 3 can be closed to reduce the contact area between the electrolyte inside the electroplating box 2 and the air, thereby preventing impurities in the air from entering the electroplating box 2. A shift block 31 is welded on one side of the upper end of the protective cover 3. The setting of the shift block 31 facilitates the opening and closing of the protective cover 3. A through groove 32 is opened through the upper surface of the protective cover 3. When the protective cover 3 is closed, the through groove 32 provides storage space for the hydraulic rod 4 and the liquid inlet pipe 22.

[0025] Furthermore, the connecting member 5 includes a connecting sleeve 51, a connecting plate 52 and a fixing plate 53. The telescopic end of the hydraulic rod 4 is threadedly installed with the connecting sleeve 51, the lower end of the connecting sleeve 51 is welded with the connecting plate 52, the lower end of the connecting plate 52 is welded with the fixing plate 53, and the fixing seat 6 is welded to one side of the fixing plate 53. The connecting member 5 and the hydraulic rod 4 are in a detachable structure to facilitate subsequent maintenance.

[0026] Furthermore, a fixing groove 61 is provided on the side of the fixing seat 6, a fixing block 71 is welded on one side of the mounting plate 7 close to the fixing seat 6, and the fixing block 71 is slidably installed inside the fixing groove 61, a fixing hole 62 is penetrated through the side of the fixing seat 6 and located at the upper end of the fixing groove 61, a connecting hole 72 is penetrated through the side of the mounting plate 7 and located at the upper end of the fixing block 71, a fixing bolt 721 is installed with the internal thread of the connecting hole 72, and the fixing bolt 721 penetrates the connecting hole 72 and extends to the inside of the fixing hole 62, the mounting plate 7 is preliminarily fixed by inserting the fixing block 71 into the fixing groove 61, and then the fixing bolt 721 penetrates between the connecting hole 72 and the fixing hole 62 to realize secondary fixation between the mounting plate 7 and the fixing seat 6.

[0027] Furthermore, a support frame 73 is welded to the side of the mounting plate 7 away from the fixed block 71, and a guide groove 731 is provided on the inner surface of the support frame 73, and a threaded hole 732 is penetrated through the side of the support frame 73, and a guide block 91 is welded to the upper end of the movable clamping plate 9, and the guide block 91 is slidably installed in the inside of the guide groove 731, and an adjusting rod 92 is rotatably installed on the side of the movable clamping plate 9 away from the fixed clamping plate 8, and the adjusting rod 92 is threadedly installed in the inside of the threaded hole 732, and a knob 921 is welded to the end of the adjusting rod 92 away from the movable clamping plate 9. When clamping the workpiece, the knob 921 can be manually rotated to drive the adjusting rod 92 to rotate, and the adjusting rod 92 drives the movable clamping plate 9 to slide toward the side of the fixed clamping plate 8. When the movable clamping plate 9 slides, the guide block 91 at its upper end slides in the guide groove 731, and the guide groove 731 provides a sliding path for the guide block 91.

[0028] Furthermore, a square surface 82 is provided on one side of the clamping block 81. The clamping block 81 is provided to reduce the clamping surface of the workpiece as much as possible. The square surface 82 is provided to ensure the fixity of the workpiece clamping while reducing the clamping surface as much as possible. The clamping block 81 and the overflow hole 83 are staggered. The overflow hole 83 is used for the flow of electrolyte so that the clamping surface can also be immersed, which greatly reduces the non-immersed area.

[0029] Working principle: The first step is to install the corresponding mounting plate 7 according to the number of workpieces that need to be electroplated at one time, insert the fixing block 71 into the fixing groove 61, and after it is inserted into place, use the fixing bolt 721 to connect and fix the mounting plate 7 and the fixing seat 6. The second step is to place the workpiece to be electroplated between the fixed clamping plate 8 and the movable clamping plate 9, and manually rotate the knob 921. The knob 921 drives the adjusting rod 92 to rotate inside the threaded hole 732, thereby moving the movable clamping plate 9 toward the side of the fixed clamping plate 8 until the workpiece is clamped between the movable clamping plate 9 and the fixed clamping plate 8. The third step is to control the telescopic end of the hydraulic rod 4 to extend after the workpieces are clamped. Move the workpiece to be electroplated into the electroplating box 2. The fourth step is to fully soak the workpiece with the electrolyte inside the electroplating box 2, and the electroplating liquid can flow to the clamping surface of the workpiece through the overflow hole 83, thus completing the use process of an electroplating equipment with uniform electroplating.

Claims

1. An electroplating device with uniform electroplating, comprising a support table (1) and an electroplating box (2), a fixing frame (11) is welded on the back side of the upper end of the support table (1), a hydraulic rod (4) is slidably mounted on the end of the fixing frame (11), an electroplating box (2) is welded on the upper end of the support table (1), and a liquid inlet pipe (22) is mounted on one side of the electroplating box (2), characterized in that: A protective cover (3) is movably installed at the upper end of the electroplating box (2), a connecting piece (5) is detachably installed at the telescopic end of the hydraulic rod (4), a plurality of sets of fixing seats (6) are welded to the lower end of the connecting piece (5), a mounting plate (7) is detachably installed on the inner side of the fixing seat (6), a fixed splint (8) is welded to one side of the lower end of the mounting plate (7), a plurality of sets of clamping blocks (81) are evenly welded to the surface of one side of the fixed splint (8) close to the movable splint (9), an overflow hole (83) is penetrated through the side surface of the fixed splint (8), and a movable splint (9) is slidably installed on the other side of the lower end of the mounting plate (7).

2. The electroplating equipment for uniform electroplating according to claim 1, characterized in that: A holder (21) is welded on both sides of the upper end of the electroplating box (2), the protective cover (3) is slidably installed inside the holder (21), a shift block (31) is welded on one side of the upper end of the protective cover (3), and a through groove (32) is opened through the upper surface of the protective cover (3).

3. The electroplating equipment for uniform electroplating according to claim 1, characterized in that: The connecting member (5) comprises a connecting sleeve (51), a connecting plate (52) and a fixing plate (53); the telescopic end of the hydraulic rod (4) is threadedly mounted with the connecting sleeve (51); the lower end of the connecting sleeve (51) is welded with the connecting plate (52); the lower end of the connecting plate (52) is welded with the fixing plate (53); and the fixing seat (6) is welded to one side of the fixing plate (53).

4. The electroplating equipment for uniform electroplating according to claim 1, characterized in that: A fixing groove (61) is provided on the side of the fixing seat (6), a fixing block (71) is welded on one side of the mounting plate (7) close to the fixing seat (6), and the fixing block (71) is slidably mounted inside the fixing groove (61).

5. The electroplating equipment for uniform electroplating according to claim 1, characterized in that: A fixing hole (62) is provided through the side surface of the fixing seat (6) and located at the upper end of the fixing groove (61); a connecting hole (72) is provided through the side surface of the mounting plate (7) and located at the upper end of the fixing block (71); a fixing bolt (721) is installed through the internal thread of the connecting hole (72); and the fixing bolt (721) passes through the connecting hole (72) and extends into the interior of the fixing hole (62).

6. The electroplating equipment for uniform electroplating according to claim 1, characterized in that: A support frame (73) is welded to the side of the mounting plate (7) away from the fixed block (71), a guide groove (731) is provided on the inner surface of the support frame (73), a threaded hole (732) is provided through the side of the support frame (73), a guide block (91) is welded to the upper end of the movable splint (9), and the guide block (91) is slidably installed inside the guide groove (731), an adjusting rod (92) is rotatably installed on the side of the movable splint (9) away from the fixed splint (8), and the adjusting rod (92) is threadedly installed inside the threaded hole (732), and a knob (921) is welded to the end of the adjusting rod (92) away from the movable splint (9).

7. The electroplating equipment for uniform electroplating according to claim 1, characterized in that: A square surface (82) is provided on one side of the clamping block (81), and the clamping block (81) and the overflow holes (83) are distributed in an alternating manner.

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