Convenient-to-store aluminum oxide polishing solution tank for sapphire

Abstract

The utility model discloses a convenient-to-store aluminum oxide polishing solution tank for sapphire, which belongs to the technical field of polishing solution storage and comprises a shell. The stirring mechanism comprises a mounting plate fixedly connected to the upper end of the shell, a motor is mounted on the front side of the mounting plate, a first rotating shaft is rotationally connected to the inner top of the shell, and the upper end of the first rotating shaft penetrates through the inner top of the shell and is fixedly connected with an output shaft of the motor; and stirring plates are fixedly connected to the left side and the right side of the first rotating shaft correspondingly, and a plurality of circular open holes are horizontally formed in the front sides of the two stirring plates correspondingly. Aiming at the use problem, the equipment is provided with a stirring mechanism, crushing of solid precipitates and mixing of a polishing solution can be realized by controlling rotation of two stirring plates and two rollers, the polishing effect is guaranteed, and meanwhile, an electric heating plate is matched with a temperature sensor, so that failure of the polishing solution caused by the influence of the ambient temperature can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing liquid storage, in particular to an aluminum oxide polishing liquid box for sapphire which is convenient for storage. Background Art

[0002] Alumina polishing fluid is a chemical made from aluminum oxide as the main raw material. It is mainly used for surface polishing and optical processing. It can remove surface defects and improve optical transparency and gloss. It is a common product in modern sapphire processing.

[0003] In order to improve the storage effect of alumina polishing liquid, the Chinese utility model patent with publication number "CN211870309U" discloses an alumina polishing liquid box for sapphire that is easy to store, including a control box, a liquid storage box, a support frame, a stirring motor, a lower hopper, an inspection cover, a temperature control box, a bearing seat, a stirring shaft, a coupling, a manual valve, a discharge pipe, a thermal insulation layer, a thermal insulation cylinder, a heating rod, a temperature sensor, a solenoid valve, a guide pipe, a stirring rod, a fixed sleeve and a thermal insulation layer. One side of the liquid storage box is fixedly connected to the control box by screws, and the side of the liquid storage box away from the control box is fixedly connected to the lower hopper by bolts. A temperature control box is provided on one side of the liquid storage box. The utility model can effectively control the storage temperature of the alumina polishing liquid and increase the storage time of the alumina polishing liquid through the design of the thermal insulation layer, the thermal insulation cylinder, the heating rod, the temperature sensor and the temperature control box. The utility model has strong practicality. Through the design of the stirring motor and the stirring rod, the alumina polishing liquid is heated evenly, which greatly improves the heating efficiency and is more economical.

[0004] However, in actual use, we found that the above scheme uses a stirring rod to ensure uniform mixing and heating of the alumina polishing liquid. However, the alumina polishing liquid will precipitate during long-term storage. These precipitated solid substances will gradually accumulate at the bottom of the liquid storage tank, which can easily cause uneven distribution of effective ingredients in the polishing liquid and affect the actual polishing effect. Therefore, in order to solve this problem, we need to consider designing an alumina polishing liquid tank for sapphire that is easy to store. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an alumina polishing liquid box for sapphire that is easy to store. In order to solve the problem of use, a stirring mechanism is set up. By controlling the rotation of two stirring plates and two rollers, the solid precipitate can be crushed and the polishing liquid can be mixed, thereby ensuring the polishing effect. At the same time, the electric heating plate is combined with a temperature sensor to prevent the polishing liquid from being affected by the ambient temperature and becoming ineffective.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A sapphire alumina polishing liquid box that is easy to store includes a shell; a stirring mechanism, the stirring mechanism includes a mounting plate fixedly connected to the upper end of the shell, a motor is installed on the front side of the mounting plate, a first rotating shaft is rotatably connected to the inner top of the shell, the upper end of the first rotating shaft passes through the inner top of the shell and is fixedly connected to the output shaft of the motor, stirring plates are fixedly connected to the left and right sides of the first rotating shaft, a plurality of circular openings are horizontally opened on the front sides of the two stirring plates, second rotating shafts are rotatably connected to the left and right sides of the first rotating shaft, and rollers are fixedly connected to the two second rotating shafts.

[0008] Preferably, the lower ends of the two rollers are in contact with the inner bottom of the shell, and an electric heating plate is provided inside the inner wall of the shell.

[0009] Preferably, a temperature sensor is installed on the inner top of the shell, and a controller is provided on the upper end of the shell.

[0010] Preferably, a liquid inlet pipe is provided at the upper end of the shell, and a liquid discharge pipe is provided on the right side of the shell.

[0011] Preferably, an observation window is provided on the front side of the housing.

[0012] Preferably, a plurality of universal wheels are provided at the lower end of the shell, and a handle is fixedly connected to the rear side of the shell.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] A stirring mechanism is provided, which drives the first rotating shaft to rotate by starting the motor, and drives the two stirring plates and the two rollers to rotate synchronously, thereby achieving the crushing of the solid precipitate part in the polishing liquid and the subsequent sufficient mixing of the entire polishing liquid, effectively ensuring the polishing effect of the polishing liquid. At the same time, an electric heating plate is provided, which cooperates with the temperature sensor to ensure that the stored polishing liquid is in a suitable temperature range to avoid the polishing liquid from becoming ineffective due to the influence of the temperature of the surrounding environment. Multiple universal wheels and handles are also provided to facilitate the staff to move the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of an aluminum oxide polishing liquid tank for sapphire that is easy to store, as proposed by the present invention;

[0016] Figure 2 for Figure 1 sectional view of

[0017] Figure 3 Schematic diagram of the structure of the stirring mechanism.

[0018] In the figure: 1 housing, 2 mounting plate, 3 motor, 4 first rotating shaft, 5 stirring plate, 6 circular opening, 7 second rotating shaft, 8 roller, 9 electric heating plate, 10 temperature sensor, 11 controller, 12 liquid inlet pipe, 13 liquid discharge pipe, 14 observation window, 15 universal wheel, 16 handle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-Figure 3 A sapphire alumina polishing liquid tank that is easy to store includes a shell 1. A liquid inlet pipe 12 is provided at the upper end of the shell 1. A liquid discharge pipe 13 is provided on the right side of the shell 1. Liquid valves are provided in the liquid inlet pipe 12 and the liquid discharge pipe 13, and are kept closed during storage. An observation window 14 is provided on the front side of the shell 1. A plurality of universal wheels 15 are provided at the lower end of the shell 1. A handle 16 is fixedly connected to the rear side of the shell 1.

[0021] Among them, it also includes a stirring mechanism, which includes a mounting plate 2 fixedly connected to the upper end of the shell 1, a motor 3 is installed on the front side of the mounting plate 2, and a first rotating shaft 4 is rotatably connected to the inner top of the shell 1. The upper end of the first rotating shaft 4 passes through the inner top of the shell 1 and is fixedly connected to the output shaft of the motor 3. The left and right sides of the first rotating shaft 4 are fixedly connected with stirring plates 5, and the front sides of the two stirring plates 5 are horizontally provided with a plurality of circular openings 6. The plurality of circular openings 6 can improve the mixing effect of the stirring plates 5 on the polishing liquid. The left and right sides of the first rotating shaft 4 are rotatably connected with second rotating shafts 7, and the two second rotating shafts 7 are fixedly connected with rollers 8. The lower ends of the two rollers 8 are both in contact with the inner bottom of the shell 1. By controlling the rotation of the rollers 8, the sediment at the bottom of the inner bottom of the shell 1 can be crushed and dissolved again in the polishing liquid;

[0022] Among them, an electric heating plate 9 is provided on the inner wall of the shell 1, and an electric heating wire is provided in the electric heating plate 9, which can keep the polishing liquid in the shell 1 warm and heat it (generally carried out in cold weather to prevent the polishing liquid from freezing or caking). A temperature sensor 10 is installed on the inner top of the shell 1, which can understand the liquid temperature of the polishing liquid in real time. A controller 11 is provided on the upper end of the shell 1. The controller 11 is electrically connected to the motor 3, the electric heating plate 9 and the temperature sensor 10, and can control operations such as stirring, crushing, and temperature control.

[0023] In the present invention, when in use, the solenoid valve in the liquid inlet pipe 12 is opened, and an appropriate amount of alumina polishing liquid is added into the housing 1 through the liquid inlet pipe 12, and then the solenoid valve in the liquid inlet pipe 12 is closed for storage. During the storage period, the staff can understand the current temperature of the polishing liquid in the housing 1 through the controller 11 and the temperature sensor 10, and can control the electric heating plate 9 to keep the polishing liquid in the housing 1 warm and heat it, so as to ensure that the polishing liquid is in a temperature range suitable for storage and avoid its failure.

[0024] It is worth mentioning that during storage, the staff can periodically observe whether the polishing liquid in the shell 1 is precipitated through the observation window 14. When some solid sediment accumulates at the inner bottom of the shell 1, the motor 3 can be started to drive the first rotating shaft 4 to rotate, and drive the two stirring plates 5 and the two rollers 8 to rotate synchronously. The two rollers 8 can crush the solid sediment at the bottom of the shell 1 during the rotation process. The two stirring plates 5 can stir and mix the polishing liquid in the shell 1, and the multiple circular openings 6 on the stirring plates 5 can improve the mixing efficiency of the liquid to ensure that the effective ingredients in the polishing liquid are evenly distributed. In this way, the precipitation problem of the polishing liquid during storage can be solved, and the polishing effect of the polishing liquid can be guaranteed.

[0025] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sapphire alumina polishing liquid tank that is easy to store, characterized in that: include: Housing (1); A stirring mechanism, the stirring mechanism comprises a mounting plate (2) fixedly connected to the upper end of a shell (1), a motor (3) is installed on the front side of the mounting plate (2), a first rotating shaft (4) is rotatably connected to the inner top of the shell (1), the upper end of the first rotating shaft (4) passes through the inner top of the shell (1) and is fixedly connected to the output shaft of the motor (3), the left and right sides of the first rotating shaft (4) are fixedly connected to stirring plates (5), the front sides of the two stirring plates (5) are horizontally provided with a plurality of circular openings (6), the left and right sides of the first rotating shaft (4) are rotatably connected to second rotating shafts (7), and the two second rotating shafts (7) are fixedly connected to rollers (8).

2. The sapphire alumina polishing liquid tank that is easy to store according to claim 1, characterized in that: The lower ends of the two rollers (8) are both in contact with the inner bottom of the shell (1), and an electric heating plate (9) is provided inside the inner wall of the shell (1).

3. The aluminum oxide polishing liquid tank for sapphire that is easy to store according to claim 1, characterized in that: A temperature sensor (10) is installed on the inner top of the shell (1), and a controller (11) is provided on the upper end of the shell (1).

4. The sapphire alumina polishing liquid tank that is easy to store according to claim 1, characterized in that: A liquid inlet pipe (12) is provided at the upper end of the shell (1), and a liquid discharge pipe (13) is provided on the right side of the shell (1).

5. The sapphire alumina polishing liquid tank that is easy to store according to claim 1, characterized in that: An observation window (14) is provided on the front side of the housing (1).

6. The sapphire alumina polishing liquid tank that is easy to store according to claim 1, characterized in that: A plurality of universal wheels (15) are provided at the lower end of the housing (1), and a handle (16) is fixedly connected to the rear side of the housing (1).

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