Chemical degreasing powder mixing and stirring equipment

Abstract

The utility model discloses chemical oil removal powder mixing and stirring equipment, and relates to the field of oil removal powder processing, the chemical oil removal powder mixing and stirring equipment comprises an outer sleeve shell, an inner shell is arranged in the outer sleeve shell, a spring group is connected between the outer sleeve shell and the inner shell, the outer surface of the inner shell is connected with an operation block, and the outer surface of the operation block is connected with the oil removal powder. A first motor is connected into the outer sleeve shell, a cam is connected to the driving end of the first motor, a protection box is connected to the outer end of the outer sleeve shell, and a threaded rod is rotationally connected into the protection box. By arranging a spring set, a first motor and an operation block, when the oil removal powder is mixed and discharged, the first motor is started to drive a cam to rotate to act with the operation block, so that the cam and the operation block continuously collide with each other, and the inner shell continuously vibrates under the auxiliary action of the spring set, so that the oil removal powder can be quickly discharged; and residual oil removal powder adhered to the inner wall of the inner shell can be vibrated off through vibration sense.

Description

Technical Field

[0001] The utility model relates to the technical field of degreasing powder processing, and particularly relates to a chemical degreasing powder mixing and stirring device. Background Technique

[0002] Degreasing powder, also known as degreasing powder, is a cleaning agent used in the chemical industry, with good wetting, solubilization, and degreasing capabilities. It is mainly used for degreasing and cleaning various metal materials. It can effectively remove heavy scale, black glue, carbon deposits, and oil stains formed during the metal processing. There are many formulas for degreasing powder, which can be divided into three types: neutral, alkaline, and acidic according to the type. And the composition of the degreasing powder required for different scenarios is different. Therefore, a chemical degreasing powder mixing and stirring device is needed to evenly mix the degreasing powder with other components.

[0003] However, for the existing chemical degreasing powder mixing and stirring equipment, there is no other equipment to assist in feeding during feeding, and some degreasing powder may adhere to the stirring equipment. This will not only increase the loss of degreasing powder, but also these residues will be mixed into the degreasing powder for the next stirring, which will affect the quality of the degreasing powder for the next stirring.

[0004] To solve this technical problem, the utility model proposes a chemical degreasing powder mixing and stirring device. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a chemical degreasing powder mixing and stirring device, which can effectively solve the problems mentioned in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A chemical degreasing powder mixing and stirring device includes an outer shell. An inner shell is arranged inside the outer shell. A spring group is connected between the outer shell and the inner shell. An operation block is connected to the outer surface of the inner shell. A first motor is connected inside the outer shell. The driving end of the first motor is connected with a cam. A protection box is connected to the outer end of the outer shell. A threaded rod is rotatably connected inside the protection box. A first bevel gear is connected to the side end of the threaded rod. A second motor is connected inside the protection box. The driving end of the second motor is connected with a second bevel gear. A moving plate is threadedly connected to the outer end of the threaded rod. A clamping plate is connected to the side end of the moving plate.

[0008] Preferably, the lower end of the inner shell is conical, and a material outlet is arranged at its lowermost end. A gate is arranged inside the material outlet. There is a gap between the outer shell and the inner shell. The spring group is composed of multiple springs, and they are evenly connected between the inner wall of the outer shell and the outer surface of the inner shell. The protruding end of the cam can act on the operation block.

[0009] Preferably, the first bevel gear meshes with the second bevel gear. The moving plate is slidably connected within the outer casing. The clamping plate is located in the gap between the outer casing and the inner casing, and the clamping plate can be connected to the outer end surface of the inner casing. Anti-slip grooves are provided at the side ends of the clamping plate.

[0010] Preferably, a fixing rod is connected to the outer end of the outer casing. The fixing rod is located within the protective box, and the threaded rod is rotatably connected within the fixing rod.

[0011] Preferably, a base plate is connected to the lower end of the outer casing. A receiving box is provided on the base plate. A handle groove is provided at the side end of the receiving box. The receiving box is slidably connected within the outer casing and is located below the material discharge opening.

[0012] Preferably, a cover plate is provided at the upper end of the outer casing. The cover plate is not connected to the inner casing. A feeding hopper is connected to the upper end of the cover plate. The feeding hopper is located above the inner casing and is in communication with it.

[0013] Preferably, a third motor is connected to the upper end of the cover plate. The driving end of the third motor is connected to a stirring rod. The stirring rod is located within the inner casing but is not connected to it.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] In the present utility model, by providing a spring group, a first motor, and an operating block, when the degreasing powder is mixed and then discharged, the first motor is started to drive the cam to rotate. The convex end of the rotating cam will act on the operating block, continuously colliding with it. As a result, the inner casing will continuously vibrate with the assistance of the spring group. This not only enables the rapid discharge of the degreasing powder but also shakes off the residual degreasing powder adhering to the inner wall of the inner casing through the vibration, solving the problem that in existing chemical degreasing powder mixing and stirring equipment, during discharging, some degreasing powder may adhere to the stirring equipment, which not only increases the loss of the degreasing powder but also mixes into the degreasing powder for the next stirring and mixing, affecting its quality.

[0016] In the present utility model, by providing a second motor, a threaded rod, and a clamping plate, when the device needs to be stirred, the second motor is started to drive the first bevel gear to rotate through the second bevel gear, thereby driving the threaded rod to rotate. The rotation of the threaded rod acts on the moving block, causing the moving block to move, and thus the clamping plate to move. Through the cooperation of the two clamping plates, the inner casing is clamped and fixed, avoiding the situation where the rotation of the stirring rod drives the inner casing to shake, which may cause collision and damage to the inner casing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a chemical degreasing powder mixing and stirring equipment of the present utility model;

[0018] Figure 2 Schematic diagram of the spring group structure of a chemical degreasing powder mixing and stirring device of the present utility model;

[0019] Figure 3 Schematic diagram of the position of the first motor of a chemical degreasing powder mixing and stirring device of the present utility model;

[0020] Figure 4 Schematic diagram of the structure of the second motor of a chemical degreasing powder mixing and stirring device of the present utility model;

[0021] Figure 5 Schematic diagram of the position of the clamping plate of a chemical degreasing powder mixing and stirring device of the present utility model;

[0022] Figure 6 Schematic diagram of the sectional structure of a chemical degreasing powder mixing and stirring device of the present utility model.

[0023] In the figure: 1, outer housing; 2, inner housing; 3, spring group; 4, working block; 5, first motor; 6, cam; 7, protective box; 8, threaded rod; 9, first bevel gear; 10, second motor; 11, second bevel gear; 12, moving plate; 13, clamping plate; 14, discharge port; 15, fixed rod; 16, base plate; 17, receiving box; 18, cover plate; 19, feeding hopper; 20, third motor; 21, stirring rod. Specific embodiments

[0024] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] As Figure 1-6 shown, a chemical degreasing powder mixing and stirring device includes an outer housing 1. An inner housing 2 is arranged inside the outer housing 1. The lower end of the inner housing 2 is conical, and a discharge port 14 is arranged at its lowermost end. In this way, the degreasing powder will gather at the discharge port 14 along the conical inclined surface at the lower end of the inner housing 2, so as to facilitate discharging. A gate is arranged inside the discharge port 14.

[0026] A cover plate 18 is arranged at the upper end of the outer housing 1. The cover plate 18 is used to prevent dust from entering the inner housing 2. A feeding hopper 19 is connected to the upper end of the cover plate 18. The feeding hopper 19 is located above the inner housing 2 and is communicated with it. Through the feeding hopper 19, degreasing powder and its mixing materials can be put into the inner housing 2. A third motor 20 is connected to the upper end of the cover plate 18. The driving end of the third motor 20 is connected with a stirring rod 21. Starting the third motor 20 will drive the stirring rod 21 to rotate, so as to stir and mix the degreasing powder. The stirring rod 21 is located inside the inner housing 2 but is not connected to it. The cover plate 18 is not connected to the inner housing 2. In this way, when the inner housing 2 vibrates, it will not be transmitted to the outer housing 1 through the stirring rod 21 and the cover plate 18.

[0027] A spring group 3 is connected between the outer shell 1 and the inner shell 2. The spring group 3 is composed of multiple springs, and they are evenly connected between the inner wall of the outer shell 1 and the outer surface of the inner shell 2. The spring group 3 is not only used to support the inner shell 2, but also enables the inner shell 2 to slightly shake within the outer shell 1.

[0028] An operation block 4 is connected to the outer surface of the inner shell 2, and a first motor 5 is connected inside the outer shell 1. The driving end of the first motor 5 is connected to a cam 6. The convex end of the cam 6 can act on the operation block 4. Thus, starting the first motor 5 will drive the cam 6 to rotate. When the cam 6 rotates, its convex end will act on the operation block 4, and continuous collisions will occur between the two, so that the inner shell 2 will continuously vibrate with the assistance of the spring group 3.

[0029] A protective box 7 is connected to the outer end of the outer shell 1. A threaded rod 8 is rotatably connected inside the protective box 7. A fixed rod 15 is connected to the outer end of the outer shell 1, and the fixed rod 15 is located inside the protective box 7. The threaded rod 8 is rotatably connected inside the fixed rod 15 to support both ends of the threaded rod 8, so that it can remain stable when rotating. A first bevel gear 9 is connected to the side end of the threaded rod 8. A second motor 10 is connected inside the protective box 7, and the driving end of the second motor 10 is connected to a second bevel gear 11. The first bevel gear 9 meshes with the second bevel gear 11. Thus, starting the second motor 10 will drive the second bevel gear 11 to rotate. When the second bevel gear 11 rotates and acts on the first bevel gear 9, the threaded rod 8 can be rotated. A moving plate 12 is threadedly connected to the outer end of the threaded rod 8, and the moving plate 12 is slidably connected inside the outer shell 1. Thus, when the threaded rod 8 rotates, it can drive the moving plate 12 to move. A clamping plate 13 is connected to the side end of the moving plate 12, and the clamping plate 13 can be connected to the outer surface of the outer end of the inner shell 2. When the moving plate 12 moves, it will drive the clamping plate 13 to move. Thus, the inner shell 2 can be clamped and fixed by the clamping plate 13. Anti-slip grooves are provided on the side end of the clamping plate 13, which can enhance the clamping and fixing effect.

[0030] A base plate 16 is connected to the lower end of the outer shell 1. A receiving box 17 is provided on the base plate 16, and the receiving box 17 is located below the material discharging port 14. Thus, the degreasing powder will be collected in the receiving box 17 after falling from the material discharging port 14. A handle groove is provided on the side end of the receiving box 17, and the receiving box 17 is slidably connected inside the outer shell 1.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed for the present utility model is defined by the appended claims and their equivalents.

Claims

1. A chemical degreasing powder mixing and stirring device, including an outer shell (1), characterized in that: An inner shell (2) is arranged inside the outer shell (1). A spring group (3) is connected between the outer shell (1) and the inner shell (2). An operating block (4) is connected to the outer surface of the inner shell (2). A first motor (5) is connected inside the outer shell (1). The driving end of the first motor (5) is connected to a cam (6). A protective box (7) is connected to the outer end of the outer shell (1). A threaded rod (8) is rotatably connected inside the protective box (7). A first bevel gear (9) is connected to the side end of the threaded rod (8). A second motor (10) is connected inside the protective box (7). The driving end of the second motor (10) is connected to a second bevel gear (11). A moving plate (12) is threadedly connected to the outer end of the threaded rod (8). A clamping plate (13) is connected to the side end of the moving plate (12).

2. The chemical degreasing powder mixing and stirring equipment according to claim 1, wherein: The lower end of the inner shell (2) is conical, and a material discharging port (14) is arranged at its lowermost end. A gate is arranged inside the material discharging port (14). There is a gap between the outer shell (1) and the inner shell (2). The spring group (3) is composed of multiple springs, and they are evenly connected between the inner wall of the outer shell (1) and the outer surface of the inner shell (2). The protruding end of the cam (6) can act on the operating block (4).

3. A chemical degreasing powder mixing and stirring device according to claim 1, characterized in that: The first bevel gear (9) meshes with the second bevel gear (11). The moving plate (12) is slidably connected inside the outer shell (1). The clamping plate (13) is located in the gap between the outer shell (1) and the inner shell (2). The clamping plate (13) can be connected to the outer end surface of the inner shell (2). Anti-slip grooves are arranged on the side end of the clamping plate (13).

4. A chemical degreasing powder mixing and stirring device according to claim 1, characterized in that: A fixing rod (15) is connected to the outer end of the outer shell (1). The fixing rod (15) is located inside the protective box (7). The threaded rod (8) is rotatably connected inside the fixing rod (15).

5. A chemical degreasing powder mixing and stirring device according to claim 2, characterized in that: A base plate (16) is connected to the lower end of the outer shell (1). A receiving box (17) is arranged on the base plate (16). A handle groove is arranged on the side end of the receiving box (17). The receiving box (17) is slidably connected inside the outer shell (1). The receiving box (17) is located below the material discharging port (14).

6. A chemical degreasing powder mixing and stirring device according to claim 1, characterized in that: A cover plate (18) is arranged at the upper end of the outer shell (1). The cover plate (18) is not connected to the inner shell (2). A feeding hopper (19) is connected to the upper end of the cover plate (18). The feeding hopper (19) is located above the inner shell (2) and is communicated with it.

7. The chemical degreasing powder mixing and stirring equipment according to claim 6, characterized in that: A third motor (20) is connected to the upper end of the cover plate (18). The driving end of the third motor (20) is connected to a stirring rod (21). The stirring rod (21) is located inside the inner shell (2) but is not connected to it.

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