A mixing device for new chemical materials

Abstract

This utility model discloses a mixing device for new chemical materials, belonging to the field of chemical material mixing technology. The mixing device includes a tank, with a rotating cylinder rotatably connected to the inner side of the tank. A first sleeve is fixed to the top surface of the rotating cylinder, and a rectangular movable rod is slidably connected to the inner side of the first sleeve. Multiple toothed grooves are formed on both sides of the rectangular movable rod, and incomplete gears are meshed on the inner sides of the toothed grooves. A connecting rod is fixed to the outer side of the rotating shaft of the incomplete gear, and a stirring rod is fixed to one end of the connecting rod. A first scraper is fixed to the bottom outer side of the rotating cylinder. This utility model can automatically clean the mixing device, solving the problem that existing mixing devices for new chemical materials require regular manual cleaning of the interior, and that the mixing of new materials requires a stirrer, which consists of multiple stirring rods and has dead corners underneath, making cleaning difficult.

Description

Technical Field

[0001] This utility model belongs to the field of chemical new material mixing technology, and more specifically, it relates to a mixing device for chemical new materials. Background Technology

[0002] In chemical production, the composition of raw materials directly affects the composition and properties of new chemical materials. Mixing materials can ensure that the proportion of each element in the raw materials is uniform, thereby ensuring the stability of the composition and performance of the finished new chemical materials. Existing mixing equipment for new chemical materials requires manual cleaning of the interior periodically. Since mixing new materials requires a stirrer, which consists of multiple stirring rods, there are dead corners at the bottom, making it difficult to clean. Therefore, a new mixing equipment for new chemical materials is proposed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a mixing device for new chemical materials that can automatically clean the mixing device, thereby solving the problem mentioned in the background art that the mixing of new materials requires a stirrer, which consists of multiple stirring rods and has dead corners underneath, making it difficult to clean.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A mixing device for new chemical materials includes a tank body. A rotating cylinder is rotatably connected to the inner side of the tank body. A first sleeve is fixed to the top surface of the rotating cylinder. A rectangular movable rod is slidably connected to the inner side of the first sleeve. Multiple toothed grooves are provided on both sides of the rectangular movable rod. An incomplete gear is meshed with the inner side of the toothed grooves. A connecting rod is fixed to the outer side of the rotating shaft of the incomplete gear. A stirring rod is fixed to one end of the connecting rod. A first scraper is fixed to the bottom outer side of the rotating cylinder. The outer side of the first scraper slides in contact with the inner side of the tank body. A second sleeve is slidably connected to the outer side of the first sleeve. A second scraper is fixed to the lower outer side of the second sleeve. The outer side of the second scraper slides against the outer side of the rotating cylinder. The outer upper part of the second sleeve is rotatably connected to a first rotating arm. The top surface of the first rotating arm is engaged with a first toothed ring. The inner side of the first toothed ring is fixedly connected to the upper end of the first sleeve. The bottom surface of the first rotating arm is engaged with a second toothed ring. The bottom surface of the second toothed ring is fixedly connected to the top surface of the tank. The upper end of the rectangular movable rod is rotatably connected to a second rotating arm. The top surface of the tank is fixed with a mounting plate. The bottom surface of the mounting plate is fixed with an electric push rod. The outer side of the output shaft of the electric push rod is fixedly connected to one end of the first rotating arm and the second rotating arm, respectively. The bottom surface of the mounting plate is also fixed with a motor. The output end of the motor is fixed with a first gear. The outer side of the first gear is meshed with a second gear. The inner side of the second gear is fixedly connected to the outer side of the first sleeve.

[0005] As a preferred embodiment of this utility model, the upper end of the first sleeve extends through the interior of the tank to the exterior.

[0006] As a preferred embodiment of this utility model, the lower end of the first sleeve extends through the top surface of the rotating cylinder into the interior.

[0007] As a preferred embodiment of this utility model, the stirring rod has an arc-shaped structure, and the center of the stirring rod coincides with the center of the incomplete gear.

[0008] As a preferred embodiment of this utility model, the center of the second sleeve coincides with the center of the first sleeve.

[0009] As a preferred embodiment of this invention, the center of the second toothed ring coincides with the center of the first sleeve.

[0010] As a preferred embodiment of this invention, one end of the stirring rod extends through the interior of the rotating cylinder to the exterior.

[0011] This utility model provides a mixing device for new chemical materials, which has the following beneficial effects:

[0012] 1. This mixing equipment for new chemical materials can automatically clean the mixing equipment, solving the problem that existing mixing equipment for new chemical materials requires regular manual cleaning of the interior. Since the mixing of new materials requires an agitator, which consists of multiple agitators and has dead corners at the bottom, making it difficult to clean.

[0013] 2. This mixing equipment for new chemical materials has a reasonable and compact structure and good performance. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a mixing device for new chemical materials according to the present invention.

[0015] Figure 2 This is a schematic diagram showing the disassembled structure of a mixing device for new chemical materials according to this utility model.

[0016] Figure 3 This utility model relates to a mixing device for new chemical materials. Figure 2 Enlarged diagram of point A in the diagram.

[0017] Figure 4 This utility model relates to a mixing device for new chemical materials. Figure 2 Enlarged diagram of point B in the image.

[0018] In the diagram: 1. Tank body; 2. Rotating cylinder; 3. First sleeve; 4. Rectangular movable rod; 5. Gear groove; 6. Incomplete gear; 7. Connecting rod; 8. Stirring rod; 9. First scraper; 10. Second sleeve; 11. Second scraper; 12. First rotating arm; 13. First gear ring; 14. Second gear ring; 15. Second rotating arm; 16. Mounting plate; 17. Electric actuator; 18. Motor; 19. First gear; 20. Second gear. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship 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. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1 to 4This utility model provides a technical solution: a mixing device for new chemical materials, including a tank 1, a rotating cylinder 2 rotatably connected to the inner side of the tank 1, a first sleeve 3 fixed to the top surface of the rotating cylinder 2, a rectangular movable rod 4 slidably connected to the inner side of the first sleeve 3, multiple toothed grooves 5 on both sides of the rectangular movable rod 4, an incomplete gear 6 meshing with the inner side of the toothed grooves 5, a connecting rod 7 fixed to the outer side of the rotating shaft of the incomplete gear 6, a stirring rod 8 fixed to one end of the connecting rod 7, and a first stirring rod 8 fixed to the outer bottom of the rotating cylinder 2. A scraper 9 has its outer side slidingly contacting the inner side of the tank body 1. A second sleeve 10 is slidably connected to the outer side of the first sleeve 3. A second scraper 11 is fixed to the lower outer side of the second sleeve 10. The outer side of the second scraper 11 slidesly in contact with the outer side of the rotating cylinder 2. A first rotating arm 12 is rotatably connected to the upper outer side of the second sleeve 10. A first toothed ring 13 is engaged with the top surface of the first rotating arm 12. The inner side of the first toothed ring 13 is fixedly connected to the upper end of the first sleeve 3. The bottom surface of the first rotating arm 12 is engaged with... A second gear ring 14 is provided, with its bottom surface fixedly connected to the top surface of the tank body 1. A second rotating arm 15 is rotatably connected to the upper end of a rectangular movable rod 4. A mounting plate 16 is fixed to the top surface of the tank body 1, and an electric push rod 17 is fixed to the bottom surface of the mounting plate 16. The outer side of the output shaft of the electric push rod 17 is fixedly connected to one end of the first rotating arm 12 and the second rotating arm 15, respectively. A motor 18 is also fixed to the bottom surface of the mounting plate 16, and a first gear 19 is fixed to the output end of the motor 18. The outer side of the first gear 19 is meshed with a second... The inner side of the second gear 20 is fixedly connected to the outer side of the first sleeve 3. The upper end of the first sleeve 3 extends through the inside of the tank 1 to the outside. The lower end of the first sleeve 3 extends through the top surface of the rotating cylinder 2 to the inside. The stirring rod 8 has an arc-shaped structure. The center of the stirring rod 8 coincides with the center of the incomplete gear 6. The center of the second sleeve 10 coincides with the center of the first sleeve 3. The center of the second gear ring 14 coincides with the center of the first sleeve 3. One end of the stirring rod 8 extends through the inside of the rotating cylinder 2 to the outside.

[0023] When cleaning is required, cleaning agent is injected through the pipe. Then, the electric actuator 17 is activated. The electric actuator 17 drives the rectangular movable rod 4 downward through the second rotating arm 15. The rectangular movable rod 4 drives the incomplete gear 6 to rotate through the toothed groove 5. The incomplete gear 6 drives the stirring rod 8 to retract into the rotating cylinder 2 through the connecting rod 7, so that the end of the stirring rod 8 is flush with the outer side of the rotating cylinder 2. At the same time, the electric actuator 17 drives the second sleeve 10 downward through the first rotating arm 12. After disengaging from the first toothed ring 13, it engages with the second toothed ring 14. The second toothed ring 14 is fixed to the tank body 1, so the second sleeve 10 remains fixed, while the second scraper rod... 11 is also fixed. Then, the motor 18 is started. The motor 18 drives the first sleeve 3 and the rotating cylinder 2 to rotate through the first gear 19 and the second gear 20. The rotating cylinder 2 drives the first scraper 9 to scrape the inside of the tank 1. The rotating cylinder 2 rotates and rolls along the outside of the second scraper 11, thereby cleaning the outside of the rotating cylinder 2. Through the above process, the mixing equipment can be automatically cleaned, which solves the problem that the existing mixing equipment for new chemical materials needs to be cleaned manually on a regular basis. Since the mixing of new materials requires a stirrer, and the stirrer is composed of multiple stirring rods, there are dead corners below, which are difficult to clean.

[0024] The specific usage and function of this embodiment are as follows: When cleaning is required, the cleaning agent is poured in through the pipe. Then, the electric push rod 17 is activated. The electric push rod 17 drives the rectangular movable rod 4 to move downward through the second rotating arm 15. The rectangular movable rod 4 drives the incomplete gear 6 to rotate through the tooth groove 5. The incomplete gear 6 drives the stirring rod 8 to retract into the rotating cylinder 2 through the connecting rod 7, so that the end of the stirring rod 8 is flush with the outside of the rotating cylinder 2. At the same time, the electric push rod 17 drives the second sleeve 10 to move downward through the first rotating arm 12. After disengaging from the first toothed ring 13, it engages with the second toothed ring 14. The second toothed ring 14 is fixed to the tank body 1, so the second sleeve 10 remains fixed, and the second scraper 11 is also fixed. Then, the motor 18 is activated. The motor 18 drives the first sleeve 3 and the rotating cylinder 2 to rotate through the first gear 19 and the second gear 20. The rotating cylinder 2 drives the first scraper 9 to scrape the inside of the tank body 1. The rotating cylinder 2 rotates and rolls along the outside of the second scraper 11, thereby cleaning the outside of the rotating cylinder 2.

[0025] 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 the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mixing device for chemical new materials, comprising a tank body (1), characterized in that: A rotating cylinder (2) is rotatably connected to the inner side of the tank (1). A first sleeve (3) is fixed to the top surface of the rotating cylinder (2). A rectangular movable rod (4) is slidably connected to the inner side of the first sleeve (3). Multiple toothed grooves (5) are provided on both sides of the rectangular movable rod (4). An incomplete gear (6) is meshed with the inner side of the toothed grooves (5). A connecting rod (7) is fixed to the outer side of the rotating shaft of the incomplete gear (6). A stirring rod (8) is fixed to one end of the connecting rod (7). A first scraper (9) is fixed to the bottom outer side of the rotating cylinder (2). The outer side of the first scraper (9) slides in contact with the inner side of the tank body (1). A second sleeve (10) is slidably connected to the outer side of the first sleeve (3). A second scraper (11) is fixed to the lower outer side of the second sleeve (10). The outer side of the second scraper (11) slides in contact with the outer side of the rotating cylinder (2). A first rotating arm (12) is rotatably connected to the upper outer side of the second sleeve (10). The top surface of the rotating arm (12) is fitted with a first toothed ring (13), the inner side of which is fixedly connected to the upper end of the first sleeve (3). The bottom surface of the first rotating arm (12) is fitted with a second toothed ring (14), the bottom surface of which is fixedly connected to the top surface of the tank (1). The upper end of the rectangular movable rod (4) is rotatably connected to a second rotating arm (15). The top surface of the tank (1) is fixedly fitted with a mounting plate (16). An electric actuator (17) is fixed to the bottom surface of the mounting plate (16). The outer side of the output shaft of the electric actuator (17) is fixedly connected to one end of the first rotating arm (12) and the second rotating arm (15). A motor (18) is also fixed to the bottom surface of the mounting plate (16). A first gear (19) is fixed to the output end of the motor (18). A second gear (20) is meshed with the outer side of the first gear (19). The inner side of the second gear (20) is fixedly connected to the outer side of the first sleeve (3). 2.The mixing device for new chemical materials of claim 1, wherein: The upper end of the first sleeve (3) extends through the interior of the tank (1) to the outside. 3.The mixing device for new chemical materials of claim 1, wherein: The lower end of the first sleeve (3) extends through the top surface of the rotating cylinder (2) into the interior. 4.The mixing device for new chemical materials of claim 1, wherein: The stirring rod (8) has an arc-shaped structure, and the center of the stirring rod (8) coincides with the center of the incomplete gear (6). 5.The mixing device for new chemical materials of claim 1, wherein: The center of the second sleeve (10) coincides with the center of the first sleeve (3). 6.The mixing device for new chemical materials of claim 1, wherein: The center of the second toothed ring (14) coincides with the center of the first sleeve (3). 7.The mixing device for new chemical materials of claim 1, wherein: One end of the stirring rod (8) extends through the interior of the rotating cylinder (2) to the outside.

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