Novel electroplating bath titanium blue assembly
By designing new titanium blue components in the electroplating tank, using structures such as wiring copper rows and buffer devices, the problems of passivation of anode materials and oxidation of titanium blue under high currents are solved, and the uniformity and production efficiency of the plating are improved.
Patent Information
- Application Number
- CN202422153692.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-09-03
AI Technical Summary
Traditional electroplating equipment can easily lead to passivation of anode material and oxidation of titanium blue under the action of large currents, causing product defects and affecting quality and efficiency.
A new type of titanium blue component of the electroplating tank is designed, which adopts a combined structure of wiring copper rows, hanging lugs, cross beams, vertical beams, reinforced beams, conductive vertical rows and bases. Combined with the settings of the buffer grooves, buffers, buffer blocks and buffer springs, it ensures the stable positioning and impact buffering of the titanium blue body in the electroplating tank.
It effectively prevents passivation of the anode material and oxidation of titanium blue, ensures the uniformity and quality of the plating, and improves production efficiency.
Smart Images
Figure CN222975322U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of titanium blue components, in particular to a new type of titanium blue component for electroplating tanks. Background Art
[0002] As a branch of the electroplating industry, high-speed sheet electroplating has gradually occupied an important position in the nickel plating industry with its high speed, high production capacity and low cost. In particular, high-speed electroplating equipment has developed by leaps and bounds, and a large number of advanced equipment from Europe and the United States have been introduced.
[0003] At present, the new type of titanium blue component for electroplating tanks is used in a continuous high-speed nickel electroplating production line, configured in the process electroplating section, to improve the yield and efficiency of the strip coating so as to meet the requirements of continuous high-speed electroplating; the titanium blue component adopts a vertical rectangular structure, and the material is composed of titanium, copper and stainless steel, and is vertically installed on both sides of the strip running in the electroplating tank, and four groups of titanium blues are placed in each electroplating tank; the main function of the titanium blue is to be placed in the middle of the strip running at high speed, and the nickel anodes in the titanium blue are electrolyzed into cations by current and adhered to the surface of the strip to form a uniformly thick and thin coating.
[0004] The rapid development of the new energy vehicle cylindrical lithium battery industry has continuously increased the demand for pre-plated nickel battery steel strips, which has in turn promoted the development of the pre-plated nickel steel strip industry. As high-speed continuous electroplating, the necessary condition is to use a large current density for electroplating operations. However, traditional equipment and processes will cause passivation of the anode material and oxidation of the titanium blue under the action of a large current, resulting in product defects and affecting product quality and production efficiency. Therefore, a titanium blue component for high-speed continuous electroplating is developed to solve the problem. Summary of the Utility Model
[0005] To solve the problems raised in the above background art, the purpose of the present utility model is to provide a new type of titanium blue component for electroplating tanks, which solves the problems of passivation of the anode material and oxidation of the titanium blue caused by traditional equipment under the action of a large current.
[0006] To achieve the above purpose, the present utility model provides the following technical solution: A new type of titanium blue component for electroplating tanks includes a wiring copper bar, on both sides of which hanging ears are symmetrically arranged. The bottom of the hanging ears is fixedly connected with a cross beam, and the center of the top of the cross beam is fixedly connected with the wiring copper bar. On both sides of the bottom of the cross beam, vertical beams are symmetrically and fixedly connected. Between the two vertical beams, a strengthening beam is fixedly connected. The surface of the vertical beam is fixedly connected with a conductive vertical row, and the conductive vertical row is electrically connected with the wiring copper bar. The bottoms of the two vertical beams are fixedly connected with a base, and the inner wall of the strengthening beam is fixedly connected with a titanium blue main body.
[0007] Preferably, four buffer grooves are formed on the surface of the base, and the four buffer grooves are symmetrically arranged in pairs. A buffer is fixedly connected inside the buffer groove. The output end of the buffer is fixedly connected with a buffer block, and the buffer block is slidably connected with the buffer groove. A buffer spring is sleeved on the surface of the buffer.
[0008] Preferably, a limiting groove is formed on the groove wall of the buffer groove. One end of the buffer block is fixedly connected with a limiting ring, and the limiting ring is slidably connected with the limiting groove.
[0009] Preferably, a sealing groove is formed on the groove wall of the buffer groove. A sealing ring is fixedly connected to the groove wall of the sealing groove, and the sealing ring is slidably connected with the buffer block.
[0010] Preferably, the corners of the lifting lugs and the top of the cross beam are chamfered.
[0011] Preferably, the titanium blue body is made of a stainless steel beam and titanium plates, titanium nets, titanium tubes and copper bars.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. Through the cooperation of the wiring copper bar, lifting lug, cross beam, vertical beam, strengthening beam, conductive vertical row and base, the present utility model can regularly place the titanium blue body on both sides of the strip steel in the electroplating tank, meeting the technical requirements of continuous high-speed electroplating and ensuring the uniformity of the coating on strip steels of different materials, different thicknesses and different speeds.
[0014] 2. Through the arrangement of the buffer groove, buffer, buffer block and buffer spring, when the titanium blue component is electroplated in the electroplating tank, the vibration of the plating solution will drive the base to swing, causing it to collide with the inner wall of the electroplating tank. At this time, by the cooperation of the buffer, buffer block and buffer spring, the impact force generated during the collision can be buffered, so as to achieve the purpose of protecting the titanium blue component. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of the present utility model;
[0016] Figure 2 is a three-dimensional schematic diagram of the cooperation of the cross beam, vertical beam, strengthening beam and conductive vertical row of the present utility model;
[0017] Figure 3 is a bottom three-dimensional schematic diagram of the cooperation of the cross beam, vertical beam, strengthening beam and conductive vertical row of the present utility model;
[0018] Figure 4 is the present utility model Figure 3Enlarged schematic diagram at position A in the [device].
[0019] In the figure: 1. Connecting copper bar; 2. Lifting lug; 3. Cross beam; 4. Vertical beam; 5. Reinforcing beam; 6. Conductive vertical row; 7. Base; 8. Titanium blue body; 9. Buffer groove; 10. Buffer; 11. Buffer block; 12. Buffer spring; 13. Limit groove; 14. Limit ring; 15. Sealing groove; 16. Sealing ring. Specific implementation mode
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0021] As shown in Figures 1 to 4 the figure, the novel electroplating tank titanium blue component provided by the present invention includes a connecting copper bar 1. Lifting lugs 2 are symmetrically arranged on both sides of the connecting copper bar 1. The bottom of the lifting lug 2 is fixedly connected to a cross beam 3, and the center of the top of the cross beam 3 is fixedly connected to the connecting copper bar 1. The two sides of the bottom of the cross beam 3 are symmetrically and fixedly connected to vertical beams 4. A reinforcing beam 5 is fixedly connected between the two vertical beams 4. A conductive vertical row 6 is fixedly connected to the surface of the vertical beam 4, and the conductive vertical row 6 is electrically connected to the connecting copper bar 1. The bottoms of the two vertical beams 4 are fixedly connected to a base 7, and a titanium blue body 8 is fixedly connected to the inner wall of the reinforcing beam 5.
[0022] Referring to Figure 3 and Figure 4 , four buffer grooves 9 are formed on the surface of the base 7, and the four buffer grooves 9 are arranged in pairs symmetrically. A buffer 10 is fixedly connected to the inside of the buffer groove 9. The output end of the buffer 10 is fixedly connected to a buffer block 11, and the buffer block 11 is slidably connected to the buffer groove 9. A buffer spring 12 is sleeved on the surface of the buffer 10.
[0023] As a technical optimization solution of the present invention, through the arrangement of the buffer groove 9, the buffer 10, the buffer block 11 and the buffer spring 12, when the titanium blue component is electroplated in the electroplating tank, due to the vibration of the plating solution, the base 7 will be driven to swing, causing it to collide with the inner wall of the electroplating tank. At this time, by the cooperation of the buffer 10, the buffer block 11 and the buffer spring 12, the impact force generated during the collision can be buffered. That is, the buffer spring 12 can absorb the impact force by elastic deformation, and then the buffer 10 can convert the elastic deformation of the buffer spring 12 into mechanical energy, so as to achieve the effect of buffering the impact force, and further achieve the purpose of protecting the titanium blue component.
[0024] Referring to Figure 4, a limiting groove 13 is provided on the groove wall of the buffer groove 9, one end of the buffer block 11 is fixedly connected with a limiting ring 14, and the limiting ring 14 is slidably connected with the limiting groove 13.
[0025] As a technical optimization scheme of the present utility model, through the arrangement of the limiting groove 13 and the limiting ring 14, the buffer block 11 can be prevented from sliding out of the buffer groove 9, thereby improving the stability during its use.
[0026] Reference Figure 4 , a sealing groove 15 is provided on the groove wall of the buffer groove 9, the groove wall of the sealing groove 15 is fixedly connected with a sealing ring 16, and the sealing ring 16 is slidably connected with the buffer block 11.
[0027] As a technical optimization scheme of the present utility model, through the arrangement of the sealing groove 15 and the sealing ring 16, the plating solution can be prevented from entering the inside of the buffer groove 9 through the gap between the buffer groove 9 and the buffer block 11.
[0028] Reference Figure 1 and Figure 2 , the edges and corners at the top of the lifting lugs 2 and the cross beam 3 are all chamfered.
[0029] As a technical optimization scheme of the present utility model, through the chamfered setting of the edges and corners at the top of the lifting lugs 2 and the cross beam 3, the transition part of the fillet is smooth, which can help to reduce stress concentration, prevent cracks and deformation, and at the same time improve the safety and aesthetics of the product.
[0030] Reference Figure 2 and Figure 3 , the titanium blue body 8 is made of a stainless steel beam and titanium plates, titanium meshes, titanium tubes and copper bars. The part immersed in the plating solution is composed of a titanium plate skeleton and a composite backplane of 10 mm thick titanium-coated copper, where the copper substrate is 8 mm thick, the copper plate is coated with a 1 mm thick titanium plate, and there is a 240 mm 90° flanging at the top fixed on both sides of the anode bridge.
[0031] As a technical optimization scheme of the present utility model, through the setting that the titanium blue body 8 is made of a stainless steel beam and titanium plates, titanium meshes, titanium tubes and copper bars, the ratio of the anode to the cathode can be effectively controlled, the solubility of the anode is good, less anodic sludge is generated, and the loading or replenishment of the anode material is convenient. In addition, the anode material is used completely, saving energy consumption; at the same time, the titanium blue body 8 has the characteristics of acid resistance, alkali resistance, corrosion resistance, high temperature resistance, high strength, etc.
[0032] Working principle and usage process of the present utility model: When using the new electroplating tank titanium blue component, first install the titanium blue main body 8 inside the new electroplating tank titanium blue component, then fill the anode material in the titanium blue main body 8, and hang it on the movable track trolley above the electroplating tank through the hanging ear 2 on the cross beam 3. It can be evenly distributed between the inner wall of the electroplating tank and the middle steel belt. In this way, the whole titanium blue component is positioned on the track moving trolley above the electroplating tank. The position of the titanium blue main body 8 in the electroplating tank can be positioned through the track trolley, or the whole titanium blue main body 8 can be moved to a position convenient for lifting through the trolley, so as to facilitate the electroplating operation of the electroplating tank.
[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.
[0034] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A novel titanium blue electroplating tank assembly, comprising a copper busbar (1), characterized in that: Lifting ears (2) are symmetrically arranged on both sides of the wiring copper busbar (1); a cross beam (3) is fixedly connected to the bottom of the lifting ears (2); and the center of the top of the cross beam (3) is fixedly connected to the wiring copper busbar (1); vertical beams (4) are symmetrically fixedly connected to the two sides of the bottom of the cross beam (3); a reinforcing beam (5) is fixedly connected between the two vertical beams (4); a conductive vertical row (6) is fixedly connected to the surface of the vertical beam (4); and the conductive vertical row (6) is electrically connected to the wiring copper busbar (1); a base (7) is fixedly connected to the bottom of the two vertical beams (4); and a titanium blue body (8) is fixedly connected to the inner wall of the reinforcing beam (5).
2. The novel titanium blue electroplating tank component according to claim 1 is characterized in that: The base (7) is provided with four buffer grooves (9) on the surface, and the four buffer grooves (9) are symmetrically arranged in groups of two. A buffer (10) is fixedly connected inside the buffer groove (9), a buffer block (11) is fixedly connected to the output end of the buffer (10), and the buffer block (11) is slidably connected to the buffer groove (9), and a buffer spring (12) is sleeved on the surface of the buffer (10).
3. The novel titanium blue electroplating tank component according to claim 2 is characterized in that: A limiting groove (13) is provided on the groove wall of the buffer groove (9), one end of the buffer block (11) is fixedly connected to a limiting ring (14), and the limiting ring (14) is slidably connected to the limiting groove (13).
4. The novel titanium blue electroplating tank component according to claim 2 is characterized in that: The groove wall of the buffer groove (9) is provided with a sealing groove (15), the groove wall of the sealing groove (15) is fixedly connected with a sealing ring (16), and the sealing ring (16) is slidably connected to the buffer block (11).
5. The novel titanium blue electroplating tank component according to claim 1 is characterized in that: The corners of the lifting lug (2) and the top of the crossbeam (3) are both chamfered.
6. The novel titanium blue electroplating tank component according to claim 1 is characterized in that: The titanium blue main body (8) is made of stainless steel beams, titanium plates, titanium meshes, titanium tubes and copper bars.