Automatic stirring device for stuffing of steamed stuffed buns
The mixing device composed of hydraulic and electric telescopic rods, combined with spiral blades and scrapers, solves the problems of complex structure and cumbersome operation of existing devices, and realizes uniform mixing of bun fillings and safe production.
Patent Information
- Application Number
- CN202422586358.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-25
AI Technical Summary
Existing automatic stirring devices have complex structures, cumbersome operations, insufficient stirring uniformity and equipment durability, and are unable to meet the efficient production needs of food processing companies.
The combination of hydraulic telescopic rod and electric telescopic rod, combined with spiral blade and scraper design, realizes flexible movement and precise positioning of the stirring mechanism. The inclined stirring frame and sealing cover design ensure mixing uniformity and safety.
The operation process is simplified, and sufficient uniformity and safety of mixing are achieved, stirring without dead angles is ensured, splashing of fillings is prevented, and the durability and production efficiency of the equipment are improved.
Smart Images

Figure CN223474844U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food processing, and more specifically, to an automatic mixing device for bun filling. Background Technology
[0002] In the food processing industry, especially in the production of filled foods such as steamed buns and dumplings, the uniformity of filling mixing has a crucial impact on the product's taste and quality. Traditional mixing methods often rely on manual labor, which is not only inefficient but also makes it difficult to guarantee the uniformity and quality of mixing. With the continuous development of mechanization and automation technologies, more and more food processing companies are seeking automation solutions to improve production efficiency and product quality. However, currently available automatic mixing devices are often complex in structure, cumbersome to operate, and their uniformity and durability still need improvement. Therefore, developing an automatic mixing device that is simple in structure, easy to operate, and can effectively guarantee mixing quality has become an urgent need in the industry. Utility Model Content
[0003] 1. Technical problems to be solved
[0004] To address the problems of existing automatic mixing devices on the market, which are often complex in structure, cumbersome in operation, and still require improvement in mixing uniformity and equipment durability, this utility model aims to provide an automatic mixing device for steamed bun fillings. It achieves flexible movement and precise positioning of the mixing mechanism through a combination of hydraulic and electric telescopic rods, simplifying the operation process. The mixing mechanism is rationally designed, using a combination of spiral blades and scrapers to ensure that the filling is fully and evenly mixed within the mixing frame. The inclined inner wall of the mixing frame facilitates the natural flow of the filling. Simultaneously, the mixing mechanism can be adaptively adjusted according to the shape of the mixing frame to ensure mixing without dead angles. The sealing cap design not only prevents the filling from splashing out during mixing but also ensures the safety of the operation.
[0005] 2. Technical Solution
[0006] To solve the above problems, the present invention adopts the following technical solution.
[0007] An automatic mixing device for steamed bun filling includes a base, a hydraulic telescopic rod fixedly connected to the top of one side of the base, a moving plate fixedly connected to the top of the hydraulic telescopic rod, an electric telescopic rod fixedly connected to the bottom of the moving plate away from the hydraulic telescopic rod, a mixing mechanism fixedly connected to the output end of the electric telescopic rod, a mixing frame fixedly connected to the top of the base, and the mixing mechanism corresponding to the mixing frame, the mixing mechanism scraping and mixing the inner wall of the mixing frame.
[0008] Preferably, the stirring mechanism includes a sealing cover, a motor frame, a motor, a coupling, a rotating shaft, helical blades, a mounting bracket, and a scraper. The sealing cover is sleeved with the stirring frame. The top of the sealing cover is fixedly connected to the motor frame. The inner wall of the motor frame is fixedly connected to the motor. The output shaft of the motor is fixedly connected to the coupling. The motor is fixedly connected to the rotating shaft through the coupling. The rotating shaft is rotatably connected to the sealing cover. Helical blades are provided on the surface of the rotating shaft. The lower side wall of the rotating shaft is fixedly connected to the mounting bracket. The bottom of the mounting bracket is fixedly connected to the scraper.
[0009] Preferably, the surface of the rotating shaft is provided with a baffle.
[0010] Preferably, a guide rod is fixedly connected to the top of the sealing cover, the guide rod passes through and is slidably connected to the moving plate, and a stop block is fixedly connected to the top of the guide rod.
[0011] Preferably, a limit block is fixedly connected to the outer wall of the stirring frame.
[0012] Preferably, the inner wall of the stirring frame is inclined.
[0013] 3. Beneficial effects
[0014] Compared with existing technologies, the advantages of this utility model are:
[0015] By combining hydraulic and electric telescopic rods, the mixing mechanism can move flexibly and be precisely positioned, simplifying the operation process. The mixing mechanism is reasonably designed, and the combination of spiral blades and scrapers ensures that the filling is fully and evenly mixed in the mixing frame.
[0016] The inclined inner wall of the mixing frame helps the filling flow naturally, and the mixing mechanism can be adaptively adjusted according to the shape of the mixing frame to ensure mixing without dead corners.
[0017] The sealed lid design not only prevents the filling from splashing out during mixing, but also ensures the safety of the operation. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall external structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the stirring mechanism of this utility model.
[0021] Explanation of the labels in the diagram:
[0022] 1. Base; 2. Hydraulic telescopic rod; 3. Motion plate; 4. Electric telescopic rod; 5. Stirring mechanism; 51. Sealing cover; 52. Motor frame; 53. Motor; 54. Coupling; 55. Rotating shaft; 56. Spiral blade; 57. Baffle; 58. Mounting bracket; 59. Scraper; 6. Stirring frame; 7. Limiting block; 8. Guide rod; 9. Stop block. Detailed Implementation
[0023] 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. 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.
[0024] Example 1:
[0025] Please see Figure 1-3 This utility model provides a technical solution: an automatic mixing device for steamed bun filling, including a base 1. A hydraulic telescopic rod 2 is fixedly connected to the top of one side of the base 1. A moving plate 3 is fixedly connected to the top of the hydraulic telescopic rod 2. An electric telescopic rod 4 is fixedly connected to the bottom of the moving plate 3 away from the hydraulic telescopic rod 2. A mixing mechanism 5 is fixedly connected to the output end of the electric telescopic rod 4. A mixing frame 6 is fixedly connected to the top of the base 1. The mixing mechanism 5 corresponds to the mixing frame 6 and scrapes and mixes the inner wall of the mixing frame 6. In use, first, the filling is placed into the mixing frame 6, then the hydraulic telescopic rod 2 and the electric telescopic rod 4 are started, and the mixing mechanism 5 is adjusted to a suitable position. Then, the motor 53 is started, and the filling is mixed through the rotating shaft 55 and the spiral blade 56. At the same time, the scraper 59 continuously scrapes the inner wall of the mixing frame 6 to ensure uniform mixing of the filling. After mixing is complete, turn off motor 53 and telescopic rod, and take out the evenly mixed filling. The entire mixing mechanism 5 achieves flexible movement and precise positioning through the combination of hydraulic telescopic rod 2 and electric telescopic rod 4, which simplifies the operation process. The mixing mechanism 5 is reasonably designed. Through the combination of spiral blade 56 and scraper 59, it ensures that the filling is fully and evenly mixed in the mixing frame 6.
[0026] The stirring mechanism 5 includes a sealing cover 51, a motor frame 52, a motor 53, a coupling 54, a rotating shaft 55, spiral blades 56, a mounting bracket 58, and a scraper 59. The sealing cover 51 is sleeved with the stirring frame 6. The top of the sealing cover 51 is fixedly connected to the motor frame 52, and the inner wall of the motor frame 52 is fixedly connected to the motor 53. The output shaft of the motor 53 is fixedly connected to the coupling 54, and the motor 53 is fixedly connected to the rotating shaft 55 via the coupling 54. The rotating shaft 55 is rotatably connected to the sealing cover 51. The surface of the rotating shaft 55 is provided with spiral blades 56, and the lower side wall of the rotating shaft 55 is fixedly connected to the mounting bracket 58. The bottom of the mounting bracket 58 is fixedly connected to the scraper 59. The sealing cover 51 is sleeved with the stirring frame 6, and the top of the sealing cover 51 is fixedly connected to the motor frame 52. The motor 53 is fixedly fixed inside the motor frame 52. The output shaft of the motor 53 is fixedly connected to the rotating shaft 55 via the coupling 54. The surface of the rotating shaft 55 is provided with spiral blades 56 for stirring the filling. A mounting bracket 58 is fixed to the lower side wall of the rotating shaft 55, and a scraper 59 is fixed to the bottom of the mounting bracket 58 for scraping the inner wall of the mixing frame 6 to ensure thorough mixing. The sealing cover 51 is designed not only to prevent the filling from splashing out during the mixing process, but also to ensure the safety of the operation.
[0027] The rotating shaft 55 has a baffle 57 on its surface. The baffle 57 is provided to block the material.
[0028] The top of the sealing cover 51 is fixedly connected to a guide rod 8, which is slidably connected to the moving plate 3. A stop block 9 is fixedly connected to the top of the guide rod 8. This improves the stability of the stirring mechanism 5 in its up-and-down movement.
[0029] The outer wall of the stirring frame 6 is fixedly connected to a limiting block 7, which facilitates the limiting of the sealing cover 51.
[0030] The inner wall of the mixing frame 6 is inclined. This inclined design facilitates the natural flow of the filling, and the mixing mechanism 5 can be adaptively adjusted according to the shape of the mixing frame to ensure thorough mixing without any dead angles.
[0031] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto; any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be covered within the protection scope of this utility model.
Claims
1. An automatic mixing device for steamed bun filling, comprising a base (1), characterized in that: A hydraulic telescopic rod (2) is fixedly connected to the top of one side of the base (1). A moving plate (3) is fixedly connected to the top of the hydraulic telescopic rod (2). An electric telescopic rod (4) is fixedly connected to the bottom of the end of the moving plate (3) away from the hydraulic telescopic rod (2). A stirring mechanism (5) is fixedly connected to the output end of the electric telescopic rod (4). A stirring frame (6) is fixedly connected to the top of the base (1). The stirring mechanism (5) corresponds to the stirring frame (6). The stirring mechanism (5) scrapes and stirs the inner wall of the stirring frame (6).
2. The automatic mixing device for bun filling according to claim 1, characterized in that: The stirring mechanism (5) includes a sealing cover (51), a motor frame (52), a motor (53), a coupling (54), a rotating shaft (55), a spiral blade (56), a mounting bracket (58), and a scraper (59). The sealing cover (51) is sleeved with the stirring frame (6). The top of the sealing cover (51) is fixedly connected to the motor frame (52). The inner wall of the motor frame (52) is fixedly connected to the motor (53). The output shaft of the motor (53) is fixedly connected to the coupling (54). The motor (53) is fixedly connected to the rotating shaft (55) through the coupling (54). The rotating shaft (55) is rotatably connected to the sealing cover (51). The surface of the rotating shaft (55) is provided with spiral blades (56). The lower side wall of the rotating shaft (55) is fixedly connected to the mounting bracket (58). The bottom of the mounting bracket (58) is fixedly connected to the scraper (59).
3. The automatic mixing device for bun filling according to claim 2, characterized in that: A baffle (57) is provided on the surface of the rotating shaft (55).
4. The automatic mixing device for bun filling according to claim 2, characterized in that: The top of the sealing cover (51) is fixedly connected to a guide rod (8), which is connected to the moving plate (3) through and in a sliding manner. The top of the guide rod (8) is fixedly connected to a stop block (9).
5. The automatic mixing device for bun filling according to claim 1, characterized in that: The outer wall of the stirring frame (6) is fixedly connected to a limiting block (7).
6. The automatic mixing device for bun filling according to claim 1, characterized in that: The inner wall of the stirring frame (6) is inclined.