Stirring device with foldable stirring blades

Abstract

The utility model discloses a stirring device with foldable stirring blades, which belongs to the technical field of stirring devices and is characterized by comprising a stabilizing structure, a control structure is bolted to the inner side of the stabilizing structure, a stirring structure is fixedly connected to the outer wall of the control structure, and the outer side of a connecting block is sleeved with the inner side of a fixing block. The outer wall of the connecting block is in threaded connection with the inner wall of the fastening block, the top of the fastening block is movably connected with the bottom of the fixing block, an existing stirring device and a traditional stirring blade are generally fixed, limitation is exposed in some specific scenes, for example, in the installation and maintenance process of a large stirring tank, the size of the fixed stirring blade is large, and the size of the fixed stirring blade is large. At present, existing stirring blades are inconvenient to transport and install and occupy too much space, and in addition, when materials with different characteristics are stirred or the stirring strength needs to be adjusted, the fixed blades are difficult to flexibly adapt.

Description

Technical Field

[0001] This utility model relates to the field of stirring device technology, and in particular to a stirring device with foldable stirring blades. Background Technology

[0002] In many fields of industrial production and daily life, such as the mixing of building materials, food processing, and the blending of chemical raw materials, mixing plays a key role. As the core component of the mixing device, the design and performance of the mixing blades directly affect the mixing effect. The mixing device is a comprehensive equipment that includes a power source, transmission system, and mixing blades. The mixing blades are rotated by the power to achieve operations such as mixing, dispersing, and emulsifying materials.

[0003] Existing mixing devices typically use fixed mixing blades, which exposes limitations in certain scenarios. For example, in the installation and maintenance of large mixing tanks, fixed mixing blades are large in size, making transportation and installation inconvenient and taking up too much space. In addition, fixed blades are difficult to adapt flexibly when mixing materials with different properties or when the mixing intensity needs to be adjusted.

[0004] To address this, a stirring device with foldable stirring blades is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a mixing device with foldable mixing blades, which can solve the problem that existing mixing devices typically have fixed mixing blades, which have limitations in certain scenarios. For example, in the installation and maintenance of large mixing tanks, fixed mixing blades are large in size, making transportation and installation inconvenient and taking up too much space. In addition, fixed blades are difficult to adapt flexibly when mixing materials with different properties or when the mixing intensity needs to be adjusted.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a stirring device with foldable stirring blades, comprising a stabilizing structure, a control structure bolted to the inner side of the stabilizing structure, and a stirring structure fixedly connected to the outer wall of the control structure;

[0007] The stirring structure includes a connecting block, a fixing block, a fastening block, a rotating block, and stirring blades. The outer side of the connecting block is sleeved with the inner side of the fixing block. The outer wall of the connecting block is threadedly connected to the inner wall of the fastening block. The top of the fastening block is movably connected to the bottom of the fixing block. The inner side of the fixing block is rotatably connected to the outer side of the rotating block. The inner side of the rotating block is bolted to the outer side of the stirring blades.

[0008] Preferably, the control structure includes a servo motor, and a speed reducer is bolted to the left side of the servo motor.

[0009] Preferably, a rotating rod is fixedly connected to the inner wall of the reducer, and the bottom of the outer wall of the rotating rod is fixedly connected to the inner wall of the connecting block.

[0010] Preferably, a connector is fixedly connected to the top of the outer wall of the rotating rod, and the number of connectors is three and they are evenly distributed on the outer wall of the rotating rod.

[0011] Preferably, the stabilizing structure includes a mounting cover, the top of which is bolted to the bottom of the servo motor, and the top of which is bolted to the bottom of the reducer.

[0012] Preferably, a feed component is fixedly connected to the top of the mounting cover, a mixing tank is bolted to the bottom of the mounting cover, a discharge component is fixedly connected and communicated with the front side of the outer wall of the mixing tank, and the inner side of the mixing tank is movably connected to the outer side of the mixing structure.

[0013] Preferably, a sealing cover is inserted into the top of the feed component, and the feed component, the mounting cover, the mixing tank, and the discharge component are all connected.

[0014] Preferably, the bottom of the mixing tank is fixedly connected to a support column, and the number of the rotating block and the mixing blades are both three.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The stirring structure provided in this application, together with the fastening block, adjusts the connection tightness, which is convenient for installation and disassembly as needed. The rotating block drives the stirring blade to rotate around the fixed block, directly stirring the material. The stirring blade can be folded and is fixed by the connector when folded, which does not affect the storage and transportation of the device.

[0017] 2. The control structure set in this application uses a servo motor as a power source to output strong high-speed power. The reducer connected to it can cleverly convert the high speed into a low speed suitable for stirring, and increase the torque to make the stirring process more powerful and stable. The rotating rod is fixed to the reducer to ensure that the torque is smoothly transmitted to the stirring structure, so that the stirring structure can perform stirring operations. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the stirring device with foldable stirring blades according to the present invention.

[0019] Figure 2 This is an exploded view of the stirring structure of this utility model;

[0020] Figure 3 This is a connection diagram of the control structure of this utility model;

[0021] Figure 4 This is an exploded view of the stable structure of this utility model;

[0022] Figure 5 This is a diagram showing the combination of the control structure and the stirring structure of this utility model.

[0023] In the diagram, 1. Stabilizing structure; 11. Mounting cover; 12. Feeding component; 13. Mixing tank; 14. Discharge component; 2. Control structure; 21. Servo motor; 22. Reducer; 23. Rotating rod; 24. Connecting component; 3. Mixing structure; 31. Connecting block; 32. Fixing block; 33. Fastening block; 34. Rotating block; 35. Mixing blades; 4. Sealing cover; 5. Support column. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A stirring device with foldable stirring blades includes a stabilizing structure 1, a control structure 2 bolted to the inner side of the stabilizing structure 1, and a stirring structure 3 fixedly connected to the outer wall of the control structure 2.

[0027] The stirring structure 3 includes a connecting block 31, a fixing block 32, a fastening block 33, a rotating block 34, and a stirring blade 35. The outer side of the connecting block 31 is sleeved with the inner side of the fixing block 32. The outer wall of the connecting block 31 is threadedly connected to the inner wall of the fastening block 33. The top of the fastening block 33 is movably connected to the bottom of the fixing block 32. The inner side of the fixing block 32 is rotatably connected to the outer side of the rotating block 34. The inner side of the rotating block 34 is bolted to the outer side of the stirring blade 35.

[0028] In this embodiment: A stabilizing structure 1 is set as the foundation for the stability of the entire device. The control structure 2 is bolted to the stabilizing structure 1 to provide a foundation for the stirring structure 3. The stirring structure 3 is set in which the outer side of the connecting block 31 is sleeved with the inner side of the fixed block 32, and the inner wall is fixedly connected to the bottom of the rotating rod 23, which serves to connect the rotating rod 23 and the fixed block 32. The rotation of the fixed block 32 and the rotating block 34 provides support for the rotating block 34 and the stirring blade 35. The rotating block 34 can be bolted and fastened to the inner side of the fixed block 32 to prevent the rotating block 34 from moving during stirring. The top of the fastening block 33 is movably connected to the bottom of the fixed block 32, which can adjust the tightness of the connection between the connecting block 31 and the fixed block 32. The inner side of the rotating block 34 is bolted to the stirring blade 35, and the outer side is rotatably connected to the fixed block 32, so that the stirring blade 35 can rotate around the fixed block 32. The stirring blade 35 is set as a component that directly contacts the material and stirs it.

[0029] Specifically, such as Figure 3 , Figure 5 As shown, the control structure 2 includes a servo motor 21, and a reducer 22 is bolted to the left side of the servo motor 21.

[0030] Specifically, such as Figure 3 , Figure 5 As shown, a rotating rod 23 is fixedly connected to the inner wall of the reducer 22, and the bottom of the outer wall of the rotating rod 23 is fixedly connected to the inner wall of the connecting block 31.

[0031] Specifically, such as Figure 3 , Figure 5 As shown, a connector 24 is fixedly connected to the top of the outer wall of the rotating rod 23. The connector 24 is used in conjunction with the stirring blade 35. There are three connectors 24, which are evenly distributed on the outer wall of the rotating rod 23.

[0032] In this embodiment: By setting up a control structure 2, in which the servo motor 21 serves as the power source of the stirring device, providing rotational power for the stirring operation, and the speed reducer 22 is bolted to the servo motor 21, the high speed output by the servo motor 21 can be reduced to a speed suitable for the stirring operation, while increasing the torque, so that the stirring structure 3 can stir the material more powerfully. The rotating rod 23 is fixedly connected to the wall of the speed reducer 22, and the bottom of the outer wall is fixedly connected to the connecting block 31, so that the torque output by the speed reducer 22 is transmitted to the stirring structure 3, driving the stirring structure 3 to rotate. By setting up a connecting piece 24 on the outer wall of the rotating rod 23, when the stirring blade 35 is folded up, the user can bolt the connecting piece 24 to the stirring blade 35 for fixation.

[0033] Specifically, such as Figure 4As shown, the stabilizing structure 1 includes a mounting cover 11, the top of which is bolted to the bottom of the servo motor 21, and the top of which is bolted to the bottom of the reducer 22.

[0034] Specifically, such as Figure 4 As shown, a feeder 12 is fixedly connected to the top of the mounting cover 11, and a mixing tank 13 is bolted to the bottom of the mounting cover 11. A discharge device 14 is fixedly connected and communicated to the front side of the outer wall of the mixing tank 13, and the inner side of the mixing tank 13 is movably connected to the outer side of the mixing structure 3.

[0035] In this embodiment: by setting a stable structure 1, in which the top of the mounting cover 11 is bolted to the servo motor 21 and the reducer 22, a stable mounting base is provided for the control structure 2. By setting a feeding component 12 fixed to the top of the mounting cover 11, a material input channel is provided for the mixing device, so that the material to be mixed can be added to the mixing tank 13. By setting the mixing tank 13 as the main place for mixing operation, a working space is provided for the mixing structure 3 to accommodate the material to be mixed. By setting a discharge component 14 fixed to the outer wall of the mixing tank 13, the discharge component 14 provides an output channel for the material after mixing is completed, so that the material can be smoothly discharged from the mixing tank 13.

[0036] Specifically, such as Figure 1 , Figure 4 As shown, a sealing cover 4 is inserted into the top of the feed component 12, and the feed component 12, the mounting cover 11, the mixing tank 13 and the discharge component 14 are all connected.

[0037] Specifically, such as Figure 1 , Figure 4 As shown, a support column 5 is fixedly connected to the bottom of the mixing tank 13, and there are three rotating blocks 34 and three stirring blades 35.

[0038] In this embodiment: by setting a sealing cover 4 to be inserted into the top of the feed component 12, the feed port is closed when no material is being fed, preventing dust, debris and other objects from entering the mixing tank 13. By setting a support column 5 to be fixed at the bottom of the mixing tank 13, the contact points between the mixing device and the placement plane are increased, thereby improving the stability of the device.

[0039] Working Principle: When a stirring device is required, the stabilizing structure 1, the control structure 2, and the stirring structure 3 work together. The stabilizing structure 1 serves as the foundation, and the mounting cover 11 securely mounts the servo motor 21 and the reducer 22. Simultaneously, the feed component 12, the mixing tank 13, and the discharge component 14 are sequentially connected and interconnected, providing a space for material input, output, and stirring. In the control structure 2, the servo motor 21 outputs high-speed power, the reducer 22 reduces its speed and increases its torque, and the rotating rod 23 is fixedly connected to the reducer 22, thereby transmitting torque to the stirring structure 3. Regarding the stirring structure 3, the connecting block 31 is sleeved inside the fixed block 32 and connected to the bottom of the rotating rod 23. The connection is made by fastening block 33 to ensure tightness. Fixed block 32 supports rotating block 34. Rotating block 34 drives stirring blade 35 to rotate around it. When the stirring operation starts, servo motor 21 drives reducer 22. Reducer 22 drives rotating rod 23 to rotate, thereby making stirring blade 35 stir the material in stirring tank 13. When it is necessary to fold stirring blade 35, the user can bolt the connecting piece 24 on the outer wall of rotating rod 23 to stirring blade 35. After stirring is completed, the material is discharged through discharge piece 14. When feeding, open the sealing cover 4 and add material through feeding piece 12. When not feeding, close cover 4 to prevent foreign objects from entering. The whole device completes the stirring work efficiently and stably.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stirring device with foldable stirring blades, comprising a stabilizing structure (1), characterized in that: The inner side of the stable structure (1) is bolted with a control structure (2), and the outer wall of the control structure (2) is fixedly connected with a stirring structure (3); The stirring structure (3) comprises a connecting block (31), a fixed block (32), a fastening block (33), a rotating block (34) and a stirring blade (35), the outer side of the connecting block (31) is sleeved with the inner side of the fixed block (32), the outer wall of the connecting block (31) is threadedly connected with the inner wall of the fastening block (33), the top of the fastening block (33) is movably connected with the bottom of the fixed block (32), the inner side of the fixed block (32) is rotatably connected with the outer side of the rotating block (34), and the inner side of the rotating block (34) is bolted with the outer side of the stirring blade (35).

2. A stirring device having foldable stirring blades as claimed in claim 1, characterized in that: The control structure (2) comprises a servo motor (21), and the left side of the servo motor (21) is bolted with a speed reducer (22).

3. A stirring device having foldable stirring blades as claimed in claim 2, characterized in that: The inner wall of the speed reducer (22) is fixedly connected with a rotating rod (23), and the bottom of the outer wall of the rotating rod (23) is fixedly connected with the inner wall of the connecting block (31).

4. A stirring device having foldable stirring blades as claimed in claim 3, wherein: The top of the outer wall of the rotating rod (23) is fixedly connected with a connecting piece (24), the connecting piece (24) is used in cooperation with the stirring blade (35), the number of the connecting piece (24) is three and is uniformly distributed on the outer wall of the rotating rod (23).

5. A stirring device having foldable stirring blades as claimed in claim 2, wherein: The stable structure (1) comprises a mounting cover (11), the top of the mounting cover (11) is bolted with the bottom of the servo motor (21), and the top of the mounting cover (11) is bolted with the bottom of the speed reducer (22).

6. A stirring device having foldable stirring blades as claimed in claim 5, characterized in that: The top of the mounting cover (11) is fixedly connected with a feeding piece (12), the bottom of the mounting cover (11) is bolted with a stirring tank (13), the front side of the outer wall of the stirring tank (13) is fixedly connected and communicated with a discharging piece (14), and the inner side of the stirring tank (13) is movably connected with the outer side of the stirring structure (3).

7. A stirring device having foldable stirring blades as claimed in claim 6, characterized in that: The top of the feeding piece (12) is inserted with a sealing cover (4), and the feeding piece (12), the mounting cover (11), the stirring tank (13) and the discharging piece (14) are communicated.

8. A stirring device having foldable stirring blades as claimed in claim 6, wherein: The bottom of the stirring tank (13) is fixedly connected with a supporting column (5), and the number of the rotating block (34) and the stirring blade (35) is three.

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