Electroplating bath capable of realizing uniform electroplating
By introducing components such as electric guide rails, rotating motors and transmission belts into the electroplating tank, the problems of poor flow and uneven distribution of the electroplating solution are solved. The arrangement of the electroplating parts is simplified through the combination of slide rods and thin ropes, and the arrangement of the electroplating parts is realized. Even plating and efficient plating effects.
Patent Information
- Application Number
- CN202421024336.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The existing electroplating tanks have problems such as poor flow and uneven distribution of the electroplating solution, which leads to uneven plating. At the same time, the suspension and arrangement of the electroplating parts require manual operation, which is more troublesome.
A uniform electroplating plating tank was designed, using electric guide rails, rotating motors, transmission wheels, transmission belts and blades. Through the limit of the transmission belt and the reciprocating movement of the slide, uniform stirring of the electroplating solution is achieved; at the same time, sliding is used The combination of rods, positioning blocks and strings simplifies the arrangement of electroplating parts.
The uniform flow and stirring of the electroplating solution are achieved, the electroplating effect is improved, the arrangement process of electroplating parts is simplified, and the working efficiency is improved.
Smart Images
Figure CN222313366U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electroplating tanks, in particular to an electroplating tank for uniform electroplating. 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 adhere a layer of metal film to the surface of metal or other material parts, thereby preventing metal oxidation (such as rust), improving wear resistance, conductivity, reflectivity, corrosion resistance (copper sulfate, etc.) and enhancing aesthetics. The electroplating tank is the core equipment in the electroplating process. It is used to contain the electroplating solution and bring the object to be plated into contact with the electrode to achieve electrochemical deposition. The type and design of the electroplating tank can vary according to different electroplating processes and application requirements.
[0003] Although the existing electroplating tanks are relatively wide, they still have some shortcomings. For example, the electroplating liquid inside cannot flow, and the electroplating liquid is unevenly distributed inside the electroplating tank, resulting in uneven electroplating. In addition, during electroplating, in order to prevent the electroplated parts from affecting each other, the suspension of the electroplated parts needs to be manually arranged one by one to ensure the distance between the electroplated parts, which is rather troublesome. Therefore, in view of the above problems, a plating tank for uniform electroplating is proposed. Utility Model Content
[0004] The purpose of the utility model is to provide a plating tank for uniform electroplating to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A plating tank for uniform electroplating comprises a plating tank body, a horizontally arranged electric guide rail is fixedly connected to the outer side of the plating tank body, a horizontally arranged rotating motor is slidably connected to the top of the electric guide rail, a first transmission wheel is fixedly connected to the output end of the rotating motor, a horizontally arranged slide rail is fixedly connected to the inner side of the plating tank body, a slider is slidably connected to the inner side of the slide rail, one end of the slider is rotatably connected to a horizontally arranged connecting shaft, a second transmission wheel is fixedly connected to the outer side of the connecting shaft, a transmission belt that fits tightly with the second transmission wheel is provided on the outer side of the second transmission wheel, a turntable is fixedly connected to the end of the connecting shaft away from the slider, and a paddle is fixedly connected to the outer side of the turntable.
[0007] Preferably, a first fixed block is fixedly connected to the top of the electroplating tank body, a horizontally arranged sliding rod is fixedly connected to one side of the first fixed block, a second fixed block is fixedly connected to the end of the sliding rod away from the first fixed block, a positioning block is slidably connected to the outer side of the sliding rod, a hook is fixedly connected to the bottom end of the positioning block, a positioning plate is fixedly connected to the top of the positioning block, and a thin rope is fixedly connected to one side of the positioning plate.
[0008] Preferably, the first fixed block and the second fixed block are of the same shape and size, the bottom end of the second fixed block is fixedly connected to the top end of the electroplating tank body, and one end of one of the thin ropes away from the positioning plate is fixedly connected to the first fixed block.
[0009] Preferably, the number of the electric guide rail, the rotating motor, the first transmission wheel, the slide rail, the slider, the connecting shaft, the second transmission wheel, the transmission belt and the turntable is two, and the first transmission wheel and the second transmission wheel are the same in shape and size.
[0010] Preferably, the outer side of the second transmission wheel is tightly fitted with the inner side of the transmission belt, the number of the blades is twelve, and the blades are distributed in an array on the outer side of the turntable.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. In the utility model, the electroplating liquid inside the electroplating tank body can flow by means of the electric guide rail, the rotating motor, the first transmission wheel, the slide rail, the slider, the connecting shaft, the second transmission wheel, the transmission belt, the turntable and the paddle, so as to ensure the uniformity of the electroplating and enhance the electroplating effect. The equipment is powered on before use. When electroplating is required, the rotating motor and the electric guide rail are started. The output end of the rotating motor drives the first transmission wheel to rotate. Due to the limitation of the transmission belt, the second transmission wheel rotates with the first transmission wheel and drives the connecting shaft, the turntable and the paddle to rotate. The starting of the electric guide rail drives the rotating motor to reciprocate above the electric guide rail. Due to the limitation of the transmission belt, the slider reciprocates inside the slide rail, so that the electroplating liquid inside the electroplating tank body is stirred evenly.
[0013] 2. In the utility model, by providing the slide bar, the second fixed block, the positioning block, the hook, the positioning plate and the thin rope, it is more convenient for workers to arrange the electroplated parts. Before electroplating, the electroplated parts are directly hung on the hook, and then the positioning block is moved toward the second fixed block, so that the positioning block slides on the outside of the slide bar between the first fixed block and the second fixed block. Since one of the thin ropes is fixedly connected to the first fixed block, the thin rope on one side of the positioning plate can be tightened, and the electroplated parts can be kept at a certain distance without affecting the electroplating effects. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the partially disassembled structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the slide bar structure of the utility model.
[0017] In the figure: 1. electroplating tank body; 2. electric guide rail; 3. rotating motor; 4. first transmission wheel; 5. slide rail; 6. slider; 7. connecting shaft; 8. second transmission wheel; 9. transmission belt; 10. turntable; 11. paddle; 12. first fixed block; 13. slide bar; 14. second fixed block; 15. positioning block; 16. hook; 17. positioning plate; 18. thin rope. DETAILED DESCRIPTION
[0018] 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.
[0019] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.
[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.
[0021] See also Figure 1-3 , the utility model provides a technical solution:
[0022] A plating tank for uniform electroplating comprises a plating tank body 1, a horizontally arranged electric guide rail 2 is fixedly connected to the outer side of the plating tank body 1, a horizontally arranged rotating motor 3 is slidably connected to the top of the electric guide rail 2, a first transmission wheel 4 is fixedly connected to the output end of the rotating motor 3, a horizontally arranged slide rail 5 is fixedly connected to the inner side of the plating tank body 1, a slider 6 is slidably connected to the inner side of the slide rail 5, one end of the slider 6 is rotatably connected to a horizontally arranged connecting shaft 7, a second transmission wheel 8 is fixedly connected to the outer side of the connecting shaft 7, a transmission belt 9 that is tightly fitted with the second transmission wheel 8 is provided on the outer side of the second transmission wheel 8, a turntable 10 is fixedly connected to the end of the connecting shaft 7 away from the slider 6, and a paddle 11 is fixedly connected to the outer side of the turntable 10.
[0023] The top of the electroplating tank body 1 is fixedly connected to a first fixed block 12, one side of the first fixed block 12 is fixedly connected to a horizontally arranged slide bar 13, one end of the slide bar 13 away from the first fixed block 12 is fixedly connected to a second fixed block 14, a positioning block 15 is slidably connected to the outside of the slide bar 13, a hook 16 is fixedly connected to the bottom of the positioning block 15, a positioning plate 17 is fixedly connected to the top of the positioning block 15, and a thin rope 18 is fixedly connected to one side of the positioning plate 17. The first fixed block 12 and the second fixed block 14 are of the same shape and size. The second fixed block 14 The bottom end is fixedly connected to the top of the electroplating tank body 1, and one end of a thin rope 18 away from the positioning plate 17 is fixedly connected to the first fixed block 12. There are two electric guide rails 2, rotating motors 3, first transmission wheels 4, slide rails 5, sliders 6, connecting shafts 7, second transmission wheels 8, transmission belts 9 and turntables 10. The first transmission wheel 4 and the second transmission wheel 8 are the same in shape and size. The outer side of the second transmission wheel 8 fits tightly with the inner side of the transmission belt 9. There are twelve paddles 11, and the paddles 11 are distributed in an array on the outside of the turntable 10.
[0024] Working process: Power on the equipment before use. Before electroplating, directly hang the electroplated parts on the hook 16, and then move the positioning block 15 toward the second fixed block 14, so that the positioning block 15 slides on the outside of the slide bar 13 between the first fixed block 12 and the second fixed block 14. Since one of the thin ropes 18 is fixedly connected to the first fixed block 12, the thin rope 18 on one side of the positioning plate 17 can be tightened, and the electroplated parts can be kept at a certain distance without affecting the electroplating effect. When electroplating is required, start the rotating motor 3 and the electric guide rail 2, and the output end of the rotating motor 3 drives the first transmission wheel 4 to rotate. Due to the limitation of the transmission belt 9, the second transmission wheel 8 rotates with the first transmission wheel 4 and drives the connecting shaft 7, the turntable 10 and the paddle 11 to rotate. The start of the electric guide rail 2 drives the rotating motor 3 to reciprocate above the electric guide rail 2. Due to the limitation of the transmission belt 9, the slider 6 reciprocates on the inside of the slide rail 5, thereby stirring the electroplating liquid inside the electroplating tank body 1 evenly.
[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.
[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A plating tank for uniform electroplating, comprising a plating tank body (1), characterized in that: The outer side of the electroplating tank body (1) is fixedly connected to a horizontally arranged electric guide rail (2), the top of the electric guide rail (2) is slidably connected to a horizontally arranged rotating motor (3), the output end of the rotating motor (3) is fixedly connected to a first transmission wheel (4), the inner side of the electroplating tank body (1) is fixedly connected to a horizontally arranged slide rail (5), the inner side of the slide rail (5) is slidably connected to a slider (6), one end of the slider (6) is rotatably connected to a horizontally arranged connecting shaft (7), the outer side of the connecting shaft (7) is fixedly connected to a second transmission wheel (8), the outer side of the second transmission wheel (8) is provided with a transmission belt (9) that is tightly fitted with the second transmission wheel (8), the end of the connecting shaft (7) away from the slider (6) is fixedly connected to a turntable (10), and the outer side of the turntable (10) is fixedly connected to a paddle (11).
2. The electroplating tank for uniform electroplating according to claim 1, characterized in that: The top of the electroplating tank body (1) is fixedly connected to a first fixed block (12), one side of the first fixed block (12) is fixedly connected to a horizontally arranged sliding rod (13), one end of the sliding rod (13) away from the first fixed block (12) is fixedly connected to a second fixed block (14), the outer side of the sliding rod (13) is slidably connected to a positioning block (15), the bottom end of the positioning block (15) is fixedly connected to a hook (16), the top of the positioning block (15) is fixedly connected to a positioning plate (17), and one side of the positioning plate (17) is fixedly connected to a thin rope (18).
3. The electroplating tank for uniform electroplating according to claim 2, characterized in that: The first fixed block (12) and the second fixed block (14) are of the same shape and size; the bottom end of the second fixed block (14) is fixedly connected to the top end of the electroplating tank body (1); and one end of the thin rope (18) away from the positioning plate (17) is fixedly connected to the first fixed block (12).
4. The electroplating tank for uniform electroplating according to claim 1, characterized in that: The number of the electric guide rail (2), the rotating motor (3), the first transmission wheel (4), the slide rail (5), the slider (6), the connecting shaft (7), the second transmission wheel (8), the transmission belt (9) and the turntable (10) are all two, and the first transmission wheel (4) and the second transmission wheel (8) are the same in shape and size.
5. The electroplating tank for uniform electroplating according to claim 1, characterized in that: The outer side of the second transmission wheel (8) is tightly fitted with the inner side of the transmission belt (9), the number of the blades (11) is twelve, and the blades (11) are distributed in an array on the outer side of the rotating disk (10).