Efficient mixing device

Abstract

The utility model belongs to the technical field of material mixing, and particularly discloses an efficient material mixing device which comprises a device frame, a material mixing barrel is fixedly installed on the inner side of the device frame, a barrel cover is detachably installed on the top of the material mixing barrel, a motor is fixedly installed on the top of the barrel cover, and the output end of the motor is fixedly connected with a driving shaft. A spiral conveying blade is arranged on the outer surface of the driving shaft, a support is fixedly connected to the interior of the material mixing barrel, a material conveying barrel is fixedly connected to the top of the support, and an adjustable stirring mechanism is arranged on the outer surface of the driving shaft. According to the efficient material mixing device, materials can be effectively and uniformly mixed through rotation of the stirring plate, and the angle of the stirring plate can be adjusted according to the mixing requirements and process requirements of different materials, so that the materials of each part are fully stirred and mixed, the conditions of layering or non-uniform mixing of partial areas are reduced, and the material mixing efficiency is improved. The mixing efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of mixing, and particularly to an efficient mixing device. Background Art

[0002] In the process of industrial production, the use of mixing devices is extremely common. Mixing devices can effectively mix raw materials or additives of different components, ensuring that each part of the mixture has the same component ratio, which is crucial for manufacturing products of consistent quality.

[0003] Existing mixing devices generally only stir and mix materials through a simple stirring shaft. However, this mixing method can only achieve rotational stirring around the axis, and cannot provide sufficient shear force and fluid dynamics. Therefore, the mixing efficiency is limited, and it is difficult to meet different material mixing and process requirements. Summary of the Utility Model

[0004] In view of this, the purpose of the present utility model is to solve the disadvantages existing in the background art, and to propose an efficient mixing device to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the present utility model provides an efficient mixing device, including a device frame. A mixing cylinder is fixedly installed inside the device frame. A cylinder cover is detachably installed on the top of the mixing cylinder. A motor is fixedly installed on the top of the cylinder cover. The output end of the motor is fixedly connected to a driving shaft. A spiral conveyor blade is arranged on the outer surface of the driving shaft. A bracket is fixedly connected inside the mixing cylinder. A feeding cylinder is fixedly connected to the top of the bracket. An adjustable stirring mechanism is arranged on the outer surface of the driving shaft, and the edge of the spiral conveyor blade is completely attached to the inner wall of the feeding cylinder.

[0006] Preferably, the adjustable stirring mechanism includes a disc fixedly sleeved on the outer surface of the driving shaft. A bracket is fixedly connected to the outer surface of the disc. The stirring angle of the stirring plate can be adjusted through the adjustable stirring mechanism to provide the most suitable shear force and fluid dynamics.

[0007] Preferably, an electric push rod is rotatably connected to the top of the disc. The output end of the electric push rod is fixedly connected to a concave plate.

[0008] Preferably, a through shaft is fixedly penetrated inside the concave plate. A driving strip is rotatably connected to the outer surface of the through shaft.

[0009] Preferably, a fixed shaft is fixedly connected to the outer surface of the driving strip. A connecting piece is rotatably connected to the outer surface of the fixed shaft.

[0010] Preferably, a rotating shaft is rotatably connected to the inner surface of the bracket, and the top of the rotating shaft is fixedly sleeved with one end of the connecting piece away from the fixed shaft, and a stirring plate is arranged on the outer surface of the rotating shaft.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. For this high-efficiency mixing device, through the rotation of the stirring plate, the device can effectively mix the materials evenly. The angle of the stirring plate can be adjusted according to the mixing requirements of different materials and process requirements, so as to ensure that the materials in each part are fully stirred and mixed, reduce the occurrence of stratification or uneven mixing in some areas, and improve the mixing efficiency.

[0013] 2. For this high-efficiency mixing device, the spiral conveying blades in the feeding cylinder operate synchronously with the rotation of the driving shaft, and can convey the materials at the bottom upward, so that the materials at the bottom will not be too concentrated and difficult to stir open, which can ensure that the whole mixing process is more uniform and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of this application;

[0015] Figure 2 It is a schematic diagram of the surface structure of the driving shaft of this application;

[0016] Figure 3 It is a schematic sectional view of the feeding cylinder of this application;

[0017] Figure 4 For this application Figure 2 The enlarged view at a in the figure.

[0018] Wherein: 1. Device frame; 2. Mixing cylinder; 3. Cylinder cover; 4. Motor; 5. Driving shaft; 6. Spiral conveying blade; 7. Bracket; 8. Feeding cylinder; 9. Disc; 10. Bracket; 11. Electric push rod; 12. Concave plate; 13. Through shaft; 14. Driving position strip; 15. Fixed shaft; 16. Connecting piece; 17. Rotating shaft; 18. Stirring plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of this application will be clearly and completely described in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

[0020] Please refer to Figures 1-4, An efficient mixing device, including a device frame 1, a mixing cylinder 2 is fixedly installed inside the device frame 1, a cylinder cover 3 is detachably installed on the top of the mixing cylinder 2, a motor 4 is fixedly installed on the top of the cylinder cover 3, an output end of the motor 4 is fixedly connected to a driving shaft 5, a spiral conveyor blade 6 is arranged on the outer surface of the driving shaft 5, and an adjustable stirring mechanism is arranged on the outer surface of the driving shaft 5.

[0021] Through the above technical solution, when the device is in use, the material is placed in the mixing cylinder 2. During the process of starting the motor 4 to drive the driving shaft 5 to rotate, the material can be stirred and mixed by the adjustable stirring mechanism. At the same time, the spiral conveyor blade 6 cooperates with the feeding cylinder 8 to transfer the material at the lower part to the upper part.

[0022] Specifically, the adjustable stirring mechanism includes a disc 9 fixedly sleeved on the outer surface of the driving shaft 5, and a bracket 10 is fixedly connected to the outer surface of the disc 9.

[0023] Through the above technical solution, during the process of the disc 9 rotating with the driving shaft 5, four groups of brackets 10 will respectively drive the corresponding stirring plates 18 to rotate.

[0024] Specifically, an electric push rod 11 is rotatably connected to the top of the disc 9, and an output end of the electric push rod 11 is fixedly connected to a concave plate 12.

[0025] Through the above technical solution, during the process of the electric push rod 11 pushing and pulling the concave plate 12, the driving long strip 14 will be driven by the through shaft 13.

[0026] Specifically, a through shaft 13 is fixedly penetrated inside the concave plate 12, and a driving long strip 14 is rotatably connected to the outer surface of the through shaft 13.

[0027] Through the above technical solution, during the process of the driving long strip 14 being pulled, the fixed shaft 15 will be driven to displace synchronously. During this period, one end of the connecting piece 16 will rotate along the fixed shaft 15.

[0028] Specifically, a fixed shaft 15 is fixedly connected to the outer surface of the driving long strip 14, and a connecting piece 16 is rotatably connected to the outer surface of the fixed shaft 15.

[0029] Through the above technical solution, during the process of the connecting piece 16 deflecting, the rotating shaft 17 will be driven to rotate itself, so that the stirring plate 18 rotates to a certain angle.

[0030] Specifically, a rotating shaft 17 is rotatably connected to the inner surface of the bracket 10, and the top of the rotating shaft 17 is fixedly sleeved with one end of the connecting piece 16 away from the fixed shaft 15. Stirring plates 18 are arranged on the outer surface of the rotating shaft 17.

[0031] Through the above technical solution, when the stirring plate 18 is at different inclination angles in the vertical direction, the shearing force and hydrodynamic force provided to the material during the stirring process will be different.

[0032] Working principle: When the device is in use, first open the cylinder cover 3 to put the material into the mixing cylinder 2, and then start the motor 4 to drive the drive shaft 5 to rotate. During the rotation of the drive shaft 5, the corresponding stirring plate 18 will be driven to rotate through the disc 9 and the bracket 10, so as to stir and mix the material. At the same time, during the rotation of the drive shaft 5, the spiral conveyor blade 6 in the feeding cylinder 8 will rotate synchronously. And because the spiral conveyor blade 6 is completely attached to the inner wall of the feeding cylinder 8, the spiral conveyor blade 6 will transport the material at the bottom upward through the feeding cylinder 8 until the material transported from the bottom falls from the top of the feeding cylinder 8, so as to avoid the material at the bottom of the mixing cylinder 2 being too concentrated and difficult to stir. Moreover, according to the mixing requirements and process requirements of different materials, the angle of the stirring plate 18 can be adjusted to the corresponding angle to provide the best shearing force and hydrodynamic force, that is, the electric push rod 11 can be activated to push and pull the concave plate 12. During this period, the angle of the electric push rod 11 itself will be slightly deviated, so that the concave plate 12 can push and pull the driving strip 14 through the through shaft 13. During this process, the position of the fixed shaft 15 will change accordingly, and the fixed shaft 15 will push and pull the connecting piece 16, so that the rotating shaft 17 at the other end of the connecting piece 16 rotates, so that the stirring plate 18 rotates to the corresponding angle to provide sufficient shearing force and hydrodynamic force, thus effectively improving the mixing efficiency and mixing effect.

[0033] In summary, the mixing device in this application can not only effectively improve the mixing efficiency and uniformity, but also has high adaptability and flexibility, can meet the mixing requirements of different materials and processes, and at the same time realizes the automation and precise control of the operation, bringing significant advantages and benefits to the production process.

[0034] Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An efficient mixing device, comprising a device frame (1), characterized in that: The inner side of the device frame (1) is fixedly installed with a mixing cylinder (2). The top of the mixing cylinder (2) is detachably installed with a cylinder cover (3). The top of the cylinder cover (3) is fixedly installed with a motor (4). The output end of the motor (4) is fixedly connected with a driving shaft (5). The outer surface of the driving shaft (5) is provided with a spiral conveyor blade (6). The inside of the mixing cylinder (2) is fixedly connected with a bracket (7). The top of the bracket (7) is fixedly connected with a feeding cylinder (8). The outer surface of the driving shaft (5) is provided with an adjustable stirring mechanism.

2. The efficient mixing device according to claim 1, wherein: The adjustable stirring mechanism includes a disc (9) fixedly sleeved on the outer surface of the driving shaft (5). The outer surface of the disc (9) is fixedly connected with a bracket (10).

3. An efficient mixing device according to claim 2, characterized in that: The top of the disc (9) is rotatably connected with an electric push rod (11). The output end of the electric push rod (11) is fixedly connected with a concave plate (12).

4. An efficient mixing device according to claim 3, characterized in that: A through shaft (13) is fixedly penetrated through the inner side of the concave plate (12). The outer surface of the through shaft (13) is rotatably connected with a driving position strip (14).

5. An efficient mixing device according to claim 4, characterized in that: The outer surface of the driving position strip (14) is fixedly connected with a fixed shaft (15). The outer surface of the fixed shaft (15) is rotatably connected with a connecting piece (16).

6. An efficient mixing device according to claim 5, characterized in that: The inner surface of the bracket (10) is rotatably connected with a rotating shaft (17). The top of the rotating shaft (17) is fixedly sleeved with the end of the connecting piece (16) far away from the fixed shaft (15). The outer surface of the rotating shaft (17) is provided with a stirring plate (18).

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