A mixer material cleaning device

Abstract

This utility model discloses a material removal device for a mixer, belonging to the field of mixer technology. It includes a mixing cylinder with a support mechanism on its side and a mixing cylinder cover at the top of the support mechanism. In this utility model, when materials are placed into the inner cavity of the mixing cylinder for mixing, a drive motor rotates the support rod, square column, sleeve, stirring plate, and U-shaped scraper. The stirring plate agitates and mixes the materials, while the U-shaped scraper scrapes the inner walls of the mixing cylinder and the mixing cylinder cover, thereby removing the sticky materials adhering to them. Furthermore, a powerful air pump, air duct, and air pipe work together to blow strong air from the air duct into the inner cavity of the mixing cylinder and the mixing cylinder cover, using the air force to remove the material adhering to the stirring plate and the U-shaped scraper, ensuring the quality of material mixing and demonstrating good practicality.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, and more specifically, to a mixer material cleaning device. Background Technology

[0002] A mixer is a device used to mix two or more materials. Through a specific stirring and mixing mechanism, it enables different materials to be mixed uniformly, achieving the desired mixing effect. Mixers are widely used in various industries such as chemical, pharmaceutical, food, and metallurgy, and are indispensable equipment in the production process. The working principle of a mixer mainly relies on its internal stirring device. During the mixing process, the stirring device, through rotation or reciprocating motion, thoroughly stirs and mixes different materials. Simultaneously, the mixer can adjust parameters such as stirring speed and stirring time according to the properties of the materials and mixing requirements to ensure the uniformity and efficiency of the mixing. When mixing materials with high viscosity, material easily adheres to the drum wall, affecting the quality of the mixture, and subsequent cleaning of the adhering material on the stirring device is inconvenient. Therefore, we propose a mixer material cleaning device. Utility Model Content

[0003] In view of the problems mentioned in the background art above, the purpose of this utility model is to provide a mixer material cleaning device.

[0004] To solve the above problems, the present invention adopts the following technical solution:

[0005] A mixer material removal device includes a mixing cylinder, a support mechanism on the side of the mixing cylinder, a mixing cylinder cover at the top of the support mechanism, a blower mechanism on the mixing cylinder cover, bearings fixedly sleeved on both sides of the mixing cylinder, support rods fixedly sleeved on the inner sides of the bearings, a square support groove in the middle of each support rod, and a mounting hole on the outer side of one support rod. A mounting base is fixedly connected to the end of the mixing cylinder, and a drive motor is fixedly mounted on the top surface of the mounting base. The output shaft of the drive motor and the end of one support rod are also included. Connected by a coupling, the inner cavities of the two square support slots are fitted with square columns. The middle of the square column penetrates the inner cavity of the mixing cylinder and is fitted with a sleeve. Multiple stirring plates are fixedly connected to the outer side of the sleeve, and a U-shaped scraper is fixedly connected to the outer side of the sleeve. The outer side of the U-shaped scraper is in contact with the inner wall of the mixing cylinder or the mixing cylinder cover. One end of the square column is provided with a screw hole, and a wing screw is fitted into the inner cavity of the mounting hole. The middle section of the wing screw is threaded into the inner cavity of the screw hole. The other end of the square column is fixedly connected with a limit block, and the end face of the limit block is in contact with the end face of another support rod.

[0006] As a preferred embodiment of this utility model, the blower mechanism includes a blower box disposed on the top of the mixing cylinder cover and a powerful blower pump fixedly installed at the end of the mixing cylinder cover. A blower pipe is fixedly sleeved in the inner cavity of the blower box, and a blower groove is provided at the bottom of the blower pipe. Multiple ventilation holes are opened on the top surface of the blower box. An air guide pipe is fixedly connected to the output end of the powerful blower pump, and the end of the air guide pipe is fixedly sleeved into the inner cavity of the blower pipe.

[0007] As a preferred embodiment of the present invention, the support mechanism includes multiple support seats fixedly connected to both ends of the mixing cylinder, electric push rods are fixedly installed on the top surfaces of the multiple support seats, and connecting blocks are fixedly connected to the top ends of the multiple electric push rods, with the ends of the connecting blocks connected to the ends of the mixing cylinder cover.

[0008] As a preferred embodiment of this utility model, a square slot is provided in the middle of the sleeve, the middle section of the square column penetrates the inner cavity of the square slot, and the outer side of the square column is respectively attached to the inner wall of the square slot and the square support groove.

[0009] As a preferred embodiment of this utility model, a feed cylinder is provided on the top of the mixing cylinder cover, and a cylinder plug is threadedly installed on the top of the feed cylinder.

[0010] As a preferred embodiment of this utility model, bases are fixedly connected to both sides of the bottom surface of the mixing cylinder, and a discharge pipe is provided at the bottom of the mixing cylinder, with a threaded plug threadedly installed at the bottom end of the discharge pipe.

[0011] The advantages of this utility model are:

[0012] (1) In this utility model, when the material is put into the inner cavity of the mixing cylinder for mixing, the drive motor drives the support rotating rod, square column, sleeve, stirring plate and U-shaped scraper to rotate. The stirring plate stirs and mixes the material, and the U-shaped scraper scrapes the inner wall of the mixing cylinder and the mixing cylinder cover to remove the sticky material adhering to the inner wall of the mixing cylinder and the mixing cylinder cover. The powerful blower, air guide pipe and blower pipe work together to blow powerful air from the blower slot to the inner cavity of the mixing cylinder and the mixing cylinder cover. The wind force is used to remove the material adhering to the stirring plate and the U-shaped scraper to ensure the quality of material mixing.

[0013] (2) In this utility model, after the material is mixed and discharged, the connecting block and the mixing cylinder cover are moved upward by the electric push rod, so that the inner cavity of the mixing cylinder body and the mixing cylinder cover can be manually cleaned. In addition, the butterfly screw on the support rotating rod is removed to release the fixation between the support rotating rod and the square column, so that the square column can be pulled out from the support rotating rod and the square slot, so that the installation of the sleeve can be released. The sleeve, stirring plate and U-shaped scraper can be removed for cleaning, which is convenient and practical. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is an exploded view of the overall structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the mixing cylinder of this utility model;

[0017] Figure 4 This is a cross-sectional schematic diagram of the mixing cylinder cover of this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the sleeve of this utility model;

[0019] Figure 6 This is a schematic diagram of the square column structure of this utility model.

[0020] Explanation of the labels in the diagram:

[0021] 1. Mixing cylinder; 2. Support mechanism; 3. Mixing cylinder cover; 4. Blower mechanism; 5. Bearing; 6. Support rod; 7. Square support groove; 8. Mounting hole; 9. Mounting base; 10. Drive motor; 11. Square column; 12. Screw hole; 13. Wing screw; 14. Limit block; 15. Sleeve; 16. Mixing plate; 17. U-shaped scraper; 18. Square slot; 19. Blower box; 20. Powerful blower pump; 21. Vent hole; 22. Blower pipe; 23. Blower trough; 24. Air guide pipe; 25. Support base; 26. Electric push rod; 27. Connecting block; 28. Base; 29. ​​Threaded plug; 30. Feed cylinder; 31. Cylinder plug; 32. Discharge pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Example 1:

[0026] Please see Figure 1-6 A mixer material cleaning device includes a mixing cylinder 1, a support mechanism 2 on the side of the mixing cylinder 1, a mixing cylinder cover 3 on the top of the support mechanism 2, a blower mechanism 4 on the mixing cylinder cover 3, bearings 5 ​​fixedly sleeved on both sides of the mixing cylinder 1, and support rods 6 fixedly sleeved on the inner sides of the two bearings 5, with square support grooves 7 in the middle of the two support rods 6, and a mounting hole 8 on the outer side of one support rod 6. A mounting base 9 is fixedly connected to the end of the mixing cylinder 1, and a drive motor 10 is fixedly mounted on the top surface of the mounting base 9. The output shaft of the drive motor 10 and the end of one support rod 6 are connected by a coupling. Next, a square column 11 is fitted inside the inner cavity of the two square support grooves 7. The middle part of the square column 11 penetrates the inner cavity of the mixing cylinder 1 and is fitted with a sleeve 15. Multiple stirring plates 16 are fixedly connected to the outside of the sleeve 15. A U-shaped scraper 17 is fixedly connected to the outside of the sleeve 15. The outer side of the U-shaped scraper 17 is in contact with the inner wall of the mixing cylinder 1 or the mixing cylinder cover 3. A screw hole 12 is provided at one end of the square column 11. A wing screw 13 is fitted inside the inner cavity of the mounting hole 8. The middle section of the wing screw 13 is threaded into the inner cavity of the screw hole 12. A limit block 14 is fixedly connected to the other end of the square column 11. The end face of the limit block 14 is in contact with the end face of another support rotating rod 6.

[0027] In this embodiment, the mixing cylinder 1 and the mixing cylinder cover 3 have the same inner diameter and the same length. In addition, the device is controlled by an external controller and powered by an external power supply. This is existing technology and will not be described in detail.

[0028] For details, please refer to Figure 1 , Figure 2 and Figure 4 The blower mechanism 4 includes a blower box 19 disposed on the top of the mixing cylinder cover 3 and a powerful blower pump 20 fixedly installed at the end of the mixing cylinder cover 3. A blower pipe 22 is fixedly sleeved in the inner cavity of the blower box 19. A blower groove 23 is provided at the bottom of the blower pipe 22. Multiple ventilation holes 21 are opened on the top surface of the blower box 19. An air guide pipe 24 is fixedly connected to the output end of the powerful blower pump 20. The end of the air guide pipe 24 is fixedly sleeved into the inner cavity of the blower pipe 22.

[0029] For details, please refer to Figure 1 and Figure 3 The support mechanism 2 includes multiple support seats 25 fixedly connected to both ends of the mixing cylinder 1. Electric push rods 26 are fixedly installed on the top surface of the multiple support seats 25 respectively. A connecting block 27 is fixedly connected to the top of each of the multiple electric push rods 26. The end of the connecting block 27 is connected to the end of the mixing cylinder cover 3.

[0030] In this embodiment, the electric push rod 26 is used to drive the connecting block 27 and the mixing cylinder cover 3 to move up and down, thereby realizing the opening and closing of the mixing cylinder cover 3 at the top of the mixing cylinder 1.

[0031] For details, please refer to Figure 3 , Figure 5 and Figure 6 A square slot 18 is provided in the middle of the sleeve 15. The middle section of the square column 11 passes through the inner cavity of the square slot 18. The outer side of the square column 11 is in contact with the inner wall of the square slot 18 and the square support groove 7, respectively.

[0032] In this embodiment, the square slot 18 ensures that the sleeve 15 can be installed on the square post 11, while also ensuring the stability of the square post 11 inserted into the inner cavity of the square support slot 7.

[0033] For details, please refer to Figure 4 The top of the mixing cylinder cover 3 is provided with a feed cylinder 30, and a cylinder plug 31 is threadedly installed on the top of the feed cylinder 30.

[0034] In this embodiment, by opening the plug 31, the material to be mixed is put from the feed cylinder 30 into the inner cavity of the mixing cylinder 1 and the mixing cylinder cover 3.

[0035] For details, please refer to Figure 1 A base 28 is fixedly connected to both sides of the bottom surface of the mixing cylinder 1. A discharge pipe 32 is provided at the bottom of the mixing cylinder 1, and a threaded plug 29 is threadedly installed at the bottom end of the discharge pipe 32.

[0036] In this embodiment, the base 28 is used to support the mixing cylinder 1, and the material mixed inside the mixing cylinder 1 is discharged from the discharge pipe 32 by removing the threaded plug 29.

[0037] Working principle: In use, first open the plug 31 and put the viscous material to be mixed into the mixing area consisting of the mixing cylinder 1 and the mixing cylinder cover 3 from the feed cylinder 30. Start the drive motor 10 to drive the support rod 6, square column 11, sleeve 15, stirring plate 16 and U-shaped scraper 17 to rotate. The stirring plate 16 agitates and mixes the material, and the U-shaped scraper 17 scrapes the inner wall of the mixing cylinder 1 and the mixing cylinder cover 3 to remove the viscous material adhering to the inner wall of the mixing cylinder 1 and the mixing cylinder cover 3. Then, start the powerful blower pump 20 to introduce powerful air into the inner cavity of the blower pipe 22 through the air guide pipe 24, and blow the powerful air from the blower slot 23 into the inner cavity of the mixing cylinder 1 and the mixing cylinder cover 3. The air force is used to stir the stirring plate 16 and the U-shaped scraper. The material adhering to 17 is cleaned off, and excess air in the inner cavity of the mixing cylinder 1 and the mixing cylinder cover 3 is discharged through the vent hole 21. After mixing the materials, the threaded plug 29 is removed to allow the materials to be discharged from the discharge pipe 32. Finally, the electric push rod 26 is activated to move the connecting block 27 and the mixing cylinder cover 3 upward, thereby separating the mixing cylinder 1 and the mixing cylinder cover 3. The inner cavity of the mixing cylinder 1 and the mixing cylinder cover 3 can be manually cleaned. In addition, the wing screw 13 on the support rotating rod 6 is removed to release the fixation between the support rotating rod 6 and the square column 11, so that the square column 11 can be pulled out from the support rotating rod 6 and the square slot 18 to release the installation of the sleeve 15. The sleeve 15, the mixing plate 16 and the square slot 18 can be removed for cleaning.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A mixer material cleaning device comprising a mixing bowl (1), characterized in that: A support mechanism (2) is provided on the side of the mixing cylinder (1), and a mixing cylinder cover (3) is provided on the top of the support mechanism (2). A blower mechanism (4) is provided on the mixing cylinder cover (3). Bearings (5) are fixedly sleeved on both sides of the mixing cylinder (1). Supporting rotating rods (6) are fixedly sleeved on the inner sides of the two bearings (5). A square support groove (7) is provided in the middle of the two supporting rotating rods (6). An installation hole (8) is opened on the outer side of one of the supporting rotating rods (6). A mounting seat (9) is fixedly connected to the end of the mixing cylinder (1). A drive motor (10) is fixedly installed on the top surface of the mounting seat (9). The output shaft of the drive motor (10) and the end of one supporting rotating rod (6) are connected by a coupling. The two square support grooves (7) are fixedly sleeved on the top of the mixing cylinder (1). A square column (11) is fitted inside the cavity of the mixing cylinder (1). The middle part of the square column (11) penetrates the cavity of the mixing cylinder (1) and is fitted with a sleeve (15). Multiple stirring plates (16) are fixedly connected to the outside of the sleeve (15). A U-shaped scraper (17) is fixedly connected to the outside of the sleeve (15). The outer side of the U-shaped scraper (17) is in contact with the inner wall of the mixing cylinder (1) or the mixing cylinder cover (3). A screw hole (12) is provided at one end of the square column (11). A wing screw (13) is fitted inside the cavity of the mounting hole (8). The middle section of the wing screw (13) is threaded into the cavity of the screw hole (12). A limit block (14) is fixedly connected to the other end of the square column (11). The end face of the limit block (14) is in contact with the end face of another support rotating rod (6).

2. A mixer material cleaning device according to claim 1, wherein: The blower mechanism (4) includes a blower box (19) set on the top of the mixing cylinder cover (3) and a powerful blower pump (20) fixedly installed at the end of the mixing cylinder cover (3). The inner cavity of the blower box (19) is fixedly fitted with a blower pipe (22). The bottom of the blower pipe (22) is provided with a blower groove (23). The top surface of the blower box (19) is provided with multiple ventilation holes (21). The output end of the powerful blower pump (20) is fixedly connected to a guide pipe (24). The end of the guide pipe (24) is fixedly fitted into the inner cavity of the blower pipe (22).

3. A mixer material cleaning device as claimed in claim 1, wherein: The support mechanism (2) includes multiple support seats (25) fixedly connected to both ends of the mixing cylinder (1). Electric push rods (26) are fixedly installed on the top surfaces of the multiple support seats (25). A connecting block (27) is fixedly connected to the top of each of the multiple electric push rods (26). The ends of the connecting blocks (27) are connected to the ends of the mixing cylinder cover (3).

4. A mixer material cleaning device as claimed in claim 1, wherein: A square slot (18) is provided in the middle of the sleeve (15), and the middle section of the square column (11) penetrates the inner cavity of the square slot (18). The outer side of the square column (11) is in contact with the inner wall of the square slot (18) and the square support groove (7), respectively.

5. A mixer material cleaning device as defined in claim 1, wherein: The top of the mixing cylinder cover (3) is provided with a feed cylinder (30), and a cylinder plug (31) is threadedly installed on the top of the feed cylinder (30).

6. A mixer material cleaning device as defined in claim 1, wherein: Both sides of bottom surface of the mixing cylinder (1) are fixedly connected with bases (28), the bottom of the mixing cylinder (1) is provided with a discharge pipe (32), and the bottom end of the discharge pipe (32) is threadedly installed with a threaded plug (29).

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