An easy-to-assemble mixer

Abstract

This utility model discloses an easy-to-assemble mixer, relating to the field of mixer technology. It includes a mounting arm and a mounting assembly at the top of the mounting arm. A three-way fixing seat is provided at the bottom of the mounting arm, with a second observation port on the three-way fixing seat. A fixing assembly is provided between the three-way fixing seat and the mounting arm. Bearing plates are provided at both ends of the three-way fixing seat. A buffer washer is slidably mounted on the side of the bearing plate closest to the three-way fixing seat, and a buffer component is fixedly connected between the buffer washer and the bearing plate. A mixing drum is rotatably connected to the side of the bearing plate away from the three-way fixing seat. A mixing blade is fixedly connected to the outer side wall of the mixing drum. A slot is provided at the bottom of the bearing plate. Mounting ears are fixedly connected to the outer wall of the three-way fixing seat. A rotating rod is rotatably connected between the mounting ears, and a locking assembly is provided on the rotating rod. The buffer mechanism of the device reduces vibration and noise, improving mixing uniformity and equipment stability. It is easy to operate and provides better performance.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, specifically a mixer that is easy to assemble. Background Technology

[0002] Mixers, as essential equipment in modern industrial production and home kitchens, are widely used in food processing, chemical mixing, pharmaceuticals, building materials, and many other fields. With the improvement of industrial automation and the increasing demand from consumers for efficient and convenient equipment, performance optimization and structural improvement of mixers have become key directions for technological development.

[0003] Currently, traditional mixers mainly suffer from the following technical bottlenecks: Complex assembly and difficult maintenance: Most mixers use bolted or welded structures, making disassembly and assembly cumbersome and increasing the difficulty of equipment maintenance and cleaning. This problem is particularly prominent in industries requiring frequent cleaning, such as food and pharmaceuticals. Rigid connections lead to high vibration and noise: The motor and mixing shaft of traditional mixers are usually rigidly connected, lacking effective vibration damping measures. This results in severe vibration during operation, affecting not only the uniformity of mixing but also accelerating mechanical wear and reducing equipment lifespan. Limited mixing efficiency: The fixed mixing head design results in insufficient material mixing, especially for high-viscosity or easily agglomerated materials, affecting product quality. Insufficient structural stability: Some mixers are prone to displacement or loosening at high speeds, posing safety hazards. Furthermore, the lack of real-time monitoring methods hinders precise control of the production process.

[0004] In recent years, scholars and enterprises both domestically and internationally have made numerous improvements to address these issues, such as using flexible couplings to reduce vibration and optimizing blade structures to enhance mixing efficiency. However, existing technologies still struggle to simultaneously meet the demands for convenient assembly, stable operation, and efficient mixing. Therefore, a novel mixer structure is urgently needed that can simplify assembly while improving equipment performance and reliability. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a mixer that is easy to assemble. By setting a mixing drum that is easy to assemble and has a vibration and expansion effect, the problem of poor mixing effect and inconvenient installation and use of traditional mixers can be solved.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A mixer that is easy to assemble includes a mounting arm and a mounting assembly disposed at the top of the mounting arm. A three-way fixing seat is disposed at the bottom of the mounting arm, and a second observation port is provided on the three-way fixing seat. A fixing assembly is disposed between the three-way fixing seat and the mounting arm. Bearing plates are disposed at both ends of the three-way fixing seat. A buffer washer is slidably disposed on the side of the bearing plate near the three-way fixing seat, and a buffer element is fixedly connected between the buffer washer and the bearing plate. A mixing drum is rotatably connected to the side of the bearing plate away from the three-way fixing seat. A mixing blade is fixedly connected to the outer side wall of the mixing drum. A drive motor is fixedly connected to one side of the bearing plate at one axial end of the mixing drum, and the output shaft end of the drive motor is fixedly connected to the mixing drum. A slot is provided at the bottom of the bearing plate. Mounting ears are fixedly connected to the outer wall of the three-way fixing seat. A rotating rod is rotatably connected between the mounting ears, and a locking assembly is disposed on the rotating rod. A limiting block is fixedly connected to the outer wall of the mounting arm, and a guide pipe is fixedly connected to one side of the limiting block.

[0008] As a preferred technical solution of this utility model, the mounting assembly includes a mounting base fixedly mounted on the mounting arm, a mounting plate fixedly connected to the top of the mounting base, a connection hole provided on the mounting plate, and a first observation port provided on three side walls of the mounting base.

[0009] As a preferred technical solution of this utility model, the fixing component includes a fixing block fixedly disposed on the side wall of the second observation port, an installation rod threaded through the fixing block, the installation rod passing through the installation arm, and the installation arm and the three-way fixing seat being fixedly connected by the installation rod.

[0010] As a preferred technical solution of this utility model, the snap-fit ​​assembly includes an installation groove opened on one side of the rotating rod, a limiting post slidably arranged in the installation groove, a fixing sleeve fixedly connected to the limiting post, and a telescopic member sleeved on the limiting post on one side of the fixing sleeve. The limiting post and the snap-fit ​​groove are correspondingly matched.

[0011] This utility model has the following advantages: It adopts a modular structure of a three-way fixing base and snap-fit ​​components, allowing for quick assembly and disassembly of core components such as the mounting arm and mixing cylinder without the need for special tools, significantly reducing assembly difficulty. The threaded engagement between the mounting rod and the fixing block ensures a stable connection while facilitating disassembly and maintenance, making it suitable for industries requiring frequent cleaning or component replacement. The standardized interface design enables interchangeable parts, reducing spare parts inventory and maintenance costs.

[0012] The combined design of buffer washers and buffer components effectively absorbs vibration energy during mixing, reducing the impact force transmitted to the machine body and lowering noise. The buffer structure allows the mixing drum to float slightly during operation, avoiding stress concentration caused by uneven material distribution and extending the service life of critical components such as bearings and motors. The rotating connection between the mixing drum and the support plate allows the cutter head to adaptively adjust its angle under centrifugal force, enhancing the shearing and tumbling effect on materials, making it particularly suitable for mixing high-viscosity fluids or particles.

[0013] Vibration-assisted mixing: The elastic deformation of the buffer component causes slight vibration in the mixing drum, breaking up material clumps and ensuring more uniform mixing. The rigid locking design of the three-way fixed base and mounting arm prevents axial displacement during high-speed operation, ensuring equipment stability. The first and second observation ports facilitate real-time monitoring of the mixing status, allowing for timely detection of abnormalities (such as material blockage or blade wear), thus improving production safety. Suitable for various scenarios such as food processing, chemical reactions, and coating mixing, it has broad market application prospects.

[0014] In summary, through structural innovation and functional integration, this utility model is significantly superior to traditional mixers in terms of convenience, stability, mixing efficiency, and economy, providing the industry with a high-performance, low-maintenance solution. Attached Figure Description

[0015] Figure 1 A schematic diagram of a mixer that is easy to assemble. Figure 1 .

[0016] Figure 2 A schematic diagram of a mixer that is easy to assemble. Figure 2 .

[0017] Figure 3 This is a schematic diagram of the front of a mixer that is easy to assemble.

[0018] Figure 4 for Figure 3 A magnified structural diagram of A in the middle.

[0019] In the diagram: 1. Mounting arm; 2. Mounting base; 3. Mounting plate; 4. First observation port; 5. Feed guide pipe; 6. T-junction fixing base; 7. Second observation port; 8. Limiting block; 9. Mounting groove; 10. Drive motor; 11. Bearing plate; 12. Mixing drum; 13. Mixing blade; 14. Rotating rod; 15. Mounting ear; 16. Fixing block; 17. Mounting rod; 18. Limiting post; 19. Fixing sleeve; 20. Telescopic component; 21. Buffer component; 22. Buffer washer; 23. Slot. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] Example 1, please refer to Figures 1-4A mixer that is easy to assemble includes a mounting arm 1 and a mounting assembly disposed at the top of the mounting arm 1. A three-way fixing seat 6 is disposed at the bottom of the mounting arm 1 and is fitted to the mounting arm 1. A second observation port 7 is provided on the three-way fixing seat 6. A fixing assembly is disposed between the three-way fixing seat 6 and the mounting arm 1. Bearing plates 11 are disposed at both ends of the three-way fixing seat 6. A buffer washer 22 is slidably disposed on the side of the bearing plate 11 closest to the three-way fixing seat 6. A buffer member 21 is fixedly connected between the buffer washer 22 and the bearing plate 11. The bearing plate 11 is located away from the bearing plate 11. The three-way fixed base 6 is rotatably connected to the mixing drum 12 on one side. The mixing blade 13 is fixedly connected to the outer side wall of the mixing drum 12. The drive motor 10 is fixedly connected to one side of the bearing plate 11 at one axial end of the mixing drum 12. The output shaft end of the drive motor 10 is fixedly connected to the mixing drum 12. The bottom of the bearing plate 11 has a slot 23. The outer wall of the three-way fixed base 6 is fixedly connected to the mounting ear 15. The mounting ear 15 is rotatably connected to the rotating rod 14. The rotating rod 14 is provided with a snap-fit ​​component. The outer wall of the mounting arm 1 is fixedly connected to the limiting block 8. The guide pipe 5 is fixedly connected to one side of the limiting block 8.

[0022] The modular design simplifies the assembly process, and the buffering mechanism reduces vibration and noise, improving mixing uniformity and equipment stability. This mixer has a reasonable structure, is easy to operate, and is suitable for mixing needs in various fields such as food and chemicals.

[0023] Example 2, please refer to Figures 1-4 The mounting assembly includes a mounting base 2 fixedly mounted on the mounting arm 1, a mounting plate 3 fixedly connected to the top of the mounting base 2, a connection hole on the mounting plate 3, and a first observation port 4 on three side walls of the mounting base 2.

[0024] The fixing assembly includes a fixing block 16 fixedly disposed on the side wall of the second observation port 7, and a mounting rod 17 threaded through the fixing block 16. The mounting rod 17 passes through the mounting arm 1, and the mounting arm 1 and the three-way fixing seat 6 are fixedly connected by the mounting rod 17.

[0025] The snap-fit ​​assembly includes an installation groove 9 on one side of the rotating rod 14, a limiting post 18 is slidably disposed in the installation groove 9, a fixing sleeve 19 is fixedly connected to the limiting post 18, and a telescopic member 20 is sleeved on the limiting post 18 on one side of the fixing sleeve 19. The limiting post 18 and the snap-fit ​​groove 23 are correspondingly matched.

[0026] In the implementation of this utility model, the operator can directly insert the mounting arm 1 into the three-way fixing seat 6, and then use the mounting rod 17 to fix the mounting arm 1. Then, insert one end of the stirring cylinder 12 into the other two sides of the three-way fixing seat 6, and move the limiting post 18 into the slot 23 by adjusting the rotating rod 14 to achieve the limiting connection. In actual use, the stirring cylinder 12 can be driven to rotate under the action of the drive motor 10, and stirring is achieved under the action of the stirring blade 13. During the stirring process, the stirring cylinder 12 will have a certain vibration effect under the action of the telescopic part 20 and the buffer part 21. This stirring effect is better than the stirring effect brought by the traditional stirring structure, the stirring is more uniform, and the use effect is better. The overall assembly and operation of this device is very convenient, and the stirring effect can be improved after assembly.

[0027] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0028] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0032] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A mixer for ease of assembly comprising a mounting arm (1) characterised in that, Also includes: An installation assembly is installed at the top of the mounting arm (1). A three-way fixing seat (6) is provided at the bottom of the mounting arm (1). A second observation port (7) is opened on the three-way fixing seat (6). A fixing assembly is provided between the three-way fixing seat (6) and the mounting arm (1). A bearing plate (11) is provided at both ends of the three-way fixing seat (6). A buffer washer (22) is slidably provided on the side of the bearing plate (11) near the three-way fixing seat (6). A buffer element (21) is fixedly connected between the buffer washer (22) and the bearing plate (11). A stirring drum (12) is rotatably connected to the side of the bearing plate (11) away from the three-way fixing seat (6) for stirring. A stirring blade (13) is fixedly connected to the outer side wall of the cylinder (12). A drive motor (10) is fixedly connected to one side of the bearing plate (11) at one axial end of the stirring cylinder (12). The output shaft end of the drive motor (10) is fixedly connected to the stirring cylinder (12). A slot (23) is opened at the bottom of the bearing plate (11). An mounting ear (15) is fixedly connected to the outer wall of the three-way fixing seat (6). A rotating rod (14) is rotatably connected between the mounting ears (15). A snap-fit ​​assembly is provided on the rotating rod (14). A limiting block (8) is fixedly connected to the outer wall of the mounting arm (1). A guide pipe (5) is fixedly connected to one side of the limiting block (8).

2. A blender for ease of assembly according to claim 1, wherein, The mounting assembly includes a mounting base (2) fixedly mounted on the mounting arm (1), a mounting plate (3) fixedly connected to the top of the mounting base (2), a connection hole being provided on the mounting plate (3), and a first observation port (4) being provided on the three side walls of the mounting base (2).

3. A blender for ease of assembly according to claim 2, wherein, The fixing assembly includes a fixing block (16) fixedly disposed on the side wall of the second observation port (7), and a mounting rod (17) threaded through the fixing block (16). The mounting rod (17) passes through the mounting arm (1), and the mounting arm (1) and the three-way fixing seat (6) are fixedly connected by the mounting rod (17).

4. The mixer that is easy to assemble according to claim 3, characterized in that, The snap-fit ​​assembly includes an installation groove (9) on one side of the rotating rod (14), a limiting post (18) is slidably disposed in the installation groove (9), a fixing sleeve (19) is fixedly connected to the limiting post (18), and a telescopic member (20) is sleeved on the limiting post (18) on one side of the fixing sleeve (19). The limiting post (18) and the snap-fit ​​groove (23) are correspondingly matched.

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