Liquid medicine soaking device for surface treatment of aluminum-based product
By designing a pneumatic stirring device, the problem of chemical stratification in the aluminum substrate surface treatment device was solved, achieving uniform mixing of the chemical solution and improving the yield of aluminum-based products.
Patent Information
- Application Number
- CN202422963393.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing aluminum substrate surface treatment devices are prone to delamination during chemical immersion, resulting in uneven treatment and affecting product yield.
A stirring device was designed, comprising a long tube, a short tube, a rotating nozzle, a thin tube, and a nozzle. It utilizes air bubbles to generate flow and mixing through pneumatic stirring, avoiding the separation of the medicine and water. The inclined nozzle and semi-permeable membrane structure ensure uniform stirring.
This process ensures uniform mixing of the chemicals, avoids stratification, guarantees the uniformity of surface treatment for aluminum-based products, and improves the yield rate.
Smart Images
Figure CN223556365U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of aluminium base product surface treatment, specifically to a medicine water soaking device for aluminium base product surface treatment. BACKGROUND
[0002] The aluminium base plate is a plate-shaped material made of electronic glass fiber cloth or other reinforced materials soaked in resin as an insulating adhesive layer, one or two sides covered with copper foil and hot-pressed, which has good heat dissipation function, can effectively prevent the working temperature of components and substrates loaded thereon from rising, can also rapidly dissipate the heat generated by components, has small density, strong anti-oxidation performance and has become a widely used composite board.
[0003] In the production process of the aluminium base plate, the surface of the aluminium base plate needs to be treated, such as passivation, sand blasting, spraying, coloring, etc. When coloring the surface of the aluminium base, the surface needs to be treated with medicine water, and the treatment is placed in the soaking device. However, when the existing soaking device is used for surface treatment of the aluminium base, the medicine water is prone to stratification, which affects the uniformity of the surface treatment of the aluminium base and the yield of the aluminium base product. SUMMARY
[0004] The utility model discloses a medicine water soaking device for aluminium base product surface treatment, which has the advantages of uniform treatment of the surface of the aluminium base product and solves the problem of stratification of the medicine water when the soaking device is used for surface treatment of the aluminium base product.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a medicine water soaking device for aluminium base product surface treatment, comprising a soaking tank, a cavity is formed in the soaking tank, and the vertical cross-section of the soaking tank is semicircular at the bottom end, a stirring device is installed in the soaking tank, the stirring device comprises a long pipe, one end of the long pipe extends out of the soaking tank and is provided with a valve, a plurality of first short pipes and a plurality of second short pipes are symmetrically installed on the outer edge of the long pipe, a stirring mechanism is installed at the top end of each first short pipe and second short pipe, each stirring mechanism comprises a connecting pipe, a rotating nozzle is rotatably connected to the top end of the connecting pipe, a fine tube is installed on the outer edge of the rotating nozzle, and a nozzle is installed at the end of the fine tube.
[0006] Preferably, one end of the fine tube is connected to the inside of the rotating nozzle, and the other end is connected to the inside of the nozzle, the nozzle is inclined downward at the end of the nozzle, and the axis of the nozzle forms an angle with the horizontal plane, the angle is 45°, and a semi-permeable membrane is installed on the nozzle.
[0007] Preferably, each first short pipe is placed on one side of the outer edge of the long pipe, each second short pipe is placed on the other side of the outer edge of the long pipe, and the plurality of first short pipes and the plurality of second short pipes are arranged alternately.
[0008] Preferably, each of the nozzles can make circumferential movement around its corresponding rotary nozzle axis.
[0009] Preferably, two long plates are symmetrically arranged inside the soaking tank, the two long plates are arranged at the lower section of the soaking tank and above the stirring mechanism, a plurality of short plates are equidistantly arranged on the upper end surface of each long plate, and a clamping chamber is formed between adjacent short plates.
[0010] Preferably, a standing tank is slidably arranged at the top end of the soaking tank, a filter screen is arranged at the bottom end of the standing tank, and support plates are arranged at the top end of the standing tank and on both sides of the standing tank, the vertical sections of the two support plates are L-shaped and are respectively clamped on both sides of the top end of the soaking tank.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] 1、The long pipe, the first short pipe, the second short pipe, the rotary nozzle, the thin pipe and the nozzle are arranged, the first short pipe and the second short pipe are arranged on both sides of the long pipe, so that the plurality of stirring mechanisms are distributed in the internal bottom end of the soaking tank in S shape, the thin pipe is connected with the rotary nozzle and the nozzle, when the nozzle sprays gas, the rotary nozzle is driven to rotate, so that the nozzle makes circumferential movement, the pneumatic stirring mode is adopted, the bubbles are generated by compressed air, the soaking liquid is made to flow and mix, the stirring effect is uniform, and the aluminum-based product is not mechanically damaged.
[0013] 2、The nozzle and the semi-permeable membrane are arranged in an inclined mode, the nozzle outlet is arranged downward, when the bubbles are generated, the bubbles move upward, so as to drive the nozzle to make circumferential movement, the plurality of nozzles are arranged, so that the internal bottom end of the soaking tank is completely stirred, and the phenomenon that the medicine liquid is stratified is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a front view structural schematic diagram of the utility model;
[0015] Figure 2 It is a front view structural schematic diagram of the utility model Figure 1 It is a structural schematic diagram of the stirring device in the utility model;
[0016] Figure 3 It is an enlarged schematic diagram of the structure at B in the utility model Figure 2
[0017] Figure 4 It is an enlarged schematic diagram of the structure at A in the utility model. Figure 1
[0018] Reference signs and names in the drawings are as follows:
[0019] 1, soaking box; 2, stirring device; 201, long tube; 202, first short tube; 203, second short tube; 3, stirring mechanism; 301, connecting pipe; 302, rotating spray head; 303, thin pipe; 304, nozzle; 305, semi-permeable membrane; 4, long plate; 5, short plate; 6, standing box; 601, support plate. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0021] In the description of the embodiments of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.
[0022] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0023] Please refer to Figures 1 to 4The utility model provides an embodiment: a kind of medicine water soaking device for aluminium base product surface treatment, including soaking tank 1, cavity is opened in the inside of soaking tank 1, and the vertical section bottom end structure of soaking tank 1 is semicircle, stirring device 2 is installed in the inside of soaking tank 1, the stirring device 2 includes long tube 201, one end of long tube 201 extends the outside of soaking tank 1 and is equipped with valve, when specific implementation, valve is connected with gas supply equipment, and long tube 201 periphery is symmetrically equipped with multiple first short pipe 202 and multiple second short pipe 203, the top end of each first short pipe 202 and second short pipe 203 is equipped with stirring mechanism 3, each stirring mechanism 3 includes connecting pipe 301, rotating spray head 302 is rotatively connected in the top end of connecting pipe 301, rotating spray head 302 periphery is equipped with capillary tube 303, capillary tube 303 end is equipped with nozzle 304, one end of capillary tube 303 is communicated rotating spray head 302 inside, and other end is communicated nozzle 304 inside, nozzle 304 is obliquely arranged in nozzle 304 end portion downward, and nozzle 304 axis line forms an angle with horizontal plane, the angle of this angle is 45 °, half-permeable membrane 305 is installed on nozzle 304, each first short pipe 202 is placed on the periphery of long tube 201 one side, each second short pipe 203 is placed on the periphery of long tube 201 other side, and multiple first short pipe 202 and multiple second short pipe 203 are staggered, each nozzle 304 can make circular motion around its corresponding rotating spray head 302 axis, two long plates 4 are symmetrically installed in the inside of soaking tank 1, two long plates 4 are placed in the inside lower section of soaking tank 1, and two long plates 4 are placed above stirring mechanism 3, multiple short plates 5 are equidistantly structured on the upper end surface of each long plate 4, and clamping bin is structured between multiple adjacent short plates 5, static tank 6 is slidably installed in the top end of soaking tank 1, filter screen is installed in the inside bottom end of static tank 6, and support plate 601 is installed on the top end both sides of static tank 6, two support plates 601 vertical section are all L type and are respectively clamped in the top end both sides of soaking tank 1.
[0024] Working principle: in the utility model, aluminium base product is placed between multiple short plates 5, and multiple short plates 5 and long plate 4 support aluminium base, then the valve of one end of long tube 201 is opened, gas is passed into long tube 201, is transported to stirring mechanism 3 by first short pipe 202 and second short pipe 203, makes circular motion around rotating spray head 302 by nozzle 304, so that bubble is evenly distributed in soaking tank 1, forms pneumatic stirring, avoids medicine water stratification sound coloration.
[0025] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. A pickling device for surface treatment of an aluminum-based product, comprising a pickling tank (1), characterized in that: The soaking box (1) is internally provided with a cavity, and the vertical section bottom end of the soaking box (1) is semi-circular, the soaking box (1) is internally provided with a stirring device (2), the stirring device (2) comprises a long pipe (201), one end of the long pipe (201) extends out of the outside of the soaking box (1) and is provided with a valve, and a plurality of first short pipes (202) and a plurality of second short pipes (203) are symmetrically installed on the outer edge of the long pipe (201), the top end of each first short pipe (202) and second short pipe (203) is provided with a stirring mechanism (3), each stirring mechanism (3) comprises a connecting pipe (301), the top end of the connecting pipe (301) is rotatably connected with a rotating nozzle (302), the outer edge of the rotating nozzle (302) is provided with a thin pipe (303), and the end of the thin pipe (303) is provided with a nozzle (304).
2. The bath immersion device for surface treatment of an aluminum-based product according to claim 1, characterized by: One end of the thin pipe (303) communicates with the inside of the rotating nozzle (302), and the other end communicates with the inside of the nozzle (304), the nozzle (304) is inclined downward at the end of the nozzle (304), and the axis of the nozzle (304) forms an angle with the horizontal plane, the angle value of the angle is 45°, and the nozzle (304) is provided with a semi-permeable membrane (305).
3. The bath immersion device for surface treatment of an aluminum-based product according to claim 1, characterized in that: Each first short pipe (202) is arranged on one side of the outer edge of the long pipe (201), each second short pipe (203) is arranged on the other side of the outer edge of the long pipe (201), and a plurality of first short pipes (202) and a plurality of second short pipes (203) are arranged alternately.
4. The bath immersion device for surface treatment of an aluminum-based product according to claim 1, characterized by: Each nozzle (304) can make circular motion around the corresponding rotating nozzle (302) axis.
5. The bath immersion device for surface treatment of an aluminum-based product according to claim 1, characterized by: Two long plates (4) are symmetrically installed in the soaking box (1), the two long plates (4) are arranged in the lower section of the soaking box (1), and the two long plates (4) are arranged above the stirring mechanism (3), a plurality of short plates (5) are equidistantly arranged on the upper end surface of each long plate (4), and a clamping chamber is formed between a plurality of adjacent short plates (5).
6. The bath immersion device for surface treatment of an aluminum-based product according to claim 1, characterized by: A standing box (6) is slidably installed on the top end of the soaking box (1), a filter screen is installed at the bottom end of the standing box (6), and support plates (601) are installed on the top end of the standing box (6), the vertical sections of the two support plates (601) are L-shaped and are respectively clamped on the top end of the soaking box (1).