Soybean drawing protein drawing machine
By adjusting the gap of the shaving blades and quantitatively feeding raw materials through a dual-head hydraulic cylinder and a cylinder drive mechanism, the problem of the soybean protein shaving machine being unable to adjust product specifications and having poor consistency has been solved, thus improving diversity and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN SHUGUANG BIOTECH CO LTD
- Filing Date
- 2025-06-06
- Publication Date
- 2026-05-12
AI Technical Summary
Existing soybean fibroin refining machines cannot adjust the thickness or shape of fibroin according to market demand, resulting in fixed product specifications that are difficult to meet diverse needs.
A dual-head hydraulic cylinder drives the slider and a motor drives the rotating roller and the shaving knife to move. The gap of the shaving knife is adjusted, and the connecting block and semi-circular plate are driven by a cylinder to realize the quantitative feeding of soybean protein raw materials, ensuring the consistency of raw material usage for each batch of products.
This technology enables the production of soybean textured protein in different thicknesses or forms according to market demand, improving product diversity and quality stability, and solving the problems of fixed product specifications and poor consistency.
Smart Images

Figure CN224219361U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of protein shaving technology, and in particular to a soybean protein shaving machine. Background Technology
[0002] In the food processing industry, textured soy protein, with its high protein, low fat, good taste, and rich nutrition, is widely used in meat substitutes and snack foods. As a key piece of equipment in the production process, the performance of the textured soy protein milling machine directly affects product quality and production efficiency, thus impacting a company's competitiveness in the market.
[0003] Currently, most commercially available soybean protein shredding machines employ a fixed-structure shredding blade assembly. A motor drives the blades to rotate at high speed, cutting and shredding the soybean protein raw material entering the equipment. After entering through the feed inlet, the raw material is conveyed to a fixed position by a conveyor device, where the fixed-installed shredding blades process the soybean protein into shredded products according to predetermined cutting methods and specifications. This traditional mechanical structure and technical principle can, to a certain extent, meet basic production needs.
[0004] However, because the gap of its slicing blades cannot be adjusted, the equipment cannot adjust the thickness or shape of the textured soy protein according to market demand, resulting in products with fixed specifications. When facing diverse customer demands for textured soy protein products, such as the need for different thicknesses of textured soy protein to simulate meat fibers in the production of imitation meat products, or the specific requirements for the shape of textured soy protein in the production of snack foods with different textures, existing equipment is insufficient to meet these needs, greatly limiting the product's application range and adaptability in the market. Therefore, a soybean textured soy protein slicing machine is proposed to solve these problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a soybean fibrous protein fibrous material ...
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A soybean fibroin shredding machine includes a support leg, a protective shell fixedly connected to the side wall of the support leg, a support assembly provided on the top of the protective shell, a discharge plate fixedly connected to the bottom of the protective shell, a slide plate fixedly connected to the side wall of the protective shell, and a drive assembly provided at the bottom of the slide plate.
[0008] The drive assembly includes a double-headed hydraulic cylinder. The top of the double-headed hydraulic cylinder is fixedly connected to the bottom of the slide plate. A slider is fixedly connected to the output end of the double-headed hydraulic cylinder. A motor is fixedly connected to the side wall of the slider. The bottom of the motor is slidably connected to the inside of the slide plate. A rotating roller is fixedly connected to the output end of the motor. A thread-cutting knife is fixedly connected to the outer wall of the rotating roller. The outer wall of the thread-cutting knife is rotatably connected to the inside of the protective shell.
[0009] As a further description of the above technical solution:
[0010] The support assembly includes a support cylinder, the bottom of which is fixedly connected to the top of the protective shell, and another support cylinder is fixedly connected inside the support cylinder.
[0011] As a further description of the above technical solution:
[0012] A connecting column is fixedly connected to the bottom of the support cylinder, a feeding plate is fixedly connected to the top of the connecting column, and a fixing column is fixedly connected to the outer wall of the connecting column.
[0013] As a further description of the above technical solution:
[0014] A first connecting block is fixedly connected to the outer wall of the connecting column, and a first rotating block is rotatably connected to the side wall of the first connecting block.
[0015] As a further description of the above technical solution:
[0016] A cylinder is fixedly connected to the bottom of the first rotating block, and a second connecting block is fixedly connected to the output end of the cylinder.
[0017] As a further description of the above technical solution:
[0018] The second connecting block has a second rotating block rotatably connected to its side wall, and a semi-circular plate is fixedly connected to the side wall of the second rotating block.
[0019] As a further description of the above technical solution:
[0020] A support block is fixedly connected to the top of the semi-circular plate, and the support block is rotatably connected to the outer wall of the fixed column.
[0021] As a further description of the above technical solution:
[0022] The inner wall of the semicircular plate is rotatably connected to the bottom of the connecting column, and the side wall of the support block is rotatably connected to the outer wall of the connecting column.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, the slider is driven to move by the output end of the double-headed hydraulic cylinder. The movement of the slider will drive the motor on the side wall to slide inside the slide plate. Then the motor drives the rotating roller and the filament-making knife to move, thereby achieving the effect of adjusting the gap of the filament-making knife. This solves the problem that the thickness or shape of the filament-making protein cannot be adjusted according to market demand, resulting in fixed product specifications and difficulty in meeting diverse needs. This improves the versatility of soybean filament-making machines.
[0025] 2. In this utility model, the second connecting block is driven to move by a cylinder, and then the second connecting block drives the second rotating block to rotate. At the same time, the rotation of the second rotating block will drive the semi-circular plate and the support block on the side wall to rotate, and at the same time, the support block rotates on the outer wall of the fixed column, which achieves the effect of quantitatively dispensing soybean protein. This solves the problem that it is impossible to accurately control the amount of raw materials used in each batch of products, which leads to differences in the texture, taste and appearance of the soybean protein after shredding, resulting in inconsistent product quality and difficulty in ensuring product consistency and stability. This improves the stability of the soybean protein shredding machine. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of a soybean protein shredding machine according to the present invention;
[0027] Figure 2 This is a schematic diagram of the protective shell sidewall structure of a soybean fibroin shredding machine proposed in this utility model;
[0028] Figure 3 This is a schematic diagram of the chute sidewall structure of a soybean fibrous protein shredding machine proposed in this utility model;
[0029] Figure 4 This is a schematic cross-sectional view of the protective shell structure of a soybean fibroin extrusion machine proposed in this utility model.
[0030] Figure 5 This is a schematic cross-sectional view of the support cylinder structure of a soybean protein shaving machine proposed in this utility model.
[0031] Legend:
[0032] 1. Support leg; 2. Protective shell; 3. Support cylinder; 4. Feed plate; 5. Discharge plate; 6. Slide plate; 7. Double-headed hydraulic cylinder; 8. Slider; 9. Motor; 10. Rotating roller; 11. Thread cutting knife; 12. Connecting column; 13. First connecting block; 14. First rotating block; 15. Cylinder; 16. Second rotating block; 17. Semicircular plate; 18. Fixed column; 19. Support block; 20. Second connecting block. Detailed Implementation
[0033] 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.
[0034] Reference Figures 1-4 An embodiment of this utility model is provided: a soybean protein shaving machine, including a support leg 1, a protective shell 2 fixedly connected to the side wall of the support leg 1, a support component provided on the top of the protective shell 2, a discharge plate 5 fixedly connected to the bottom of the protective shell 2, a sliding groove plate 6 fixedly connected to the side wall of the protective shell 2, and a drive component provided at the bottom of the sliding groove plate 6.
[0035] The drive assembly includes a double-headed hydraulic cylinder 7, which synchronously drives two sliders 8 on both sides to slide laterally along the slide plate 6, thereby driving two sets of motors 9 to move in opposite directions or back to back. This mechanism allows the spacing between adjacent fiber-forming blades 11 to be adjusted within a certain range, accommodating rapid switching between three specifications of products: fine filaments and coarse strips. The top of the double-headed hydraulic cylinder 7 is fixedly connected to the bottom of the slide plate 6, and the output end of the double-headed hydraulic cylinder 7 is fixedly connected to a slider 8. A motor 9 is fixedly connected to the side wall of the slider 8, and the motor 9 drives a rotating roller 10, which in turn drives the fiber-forming blades 11 to perform circular motion. The specially designed spiral cutting edge generates a combined shearing and tensile force during rotation, causing the soybean protein to form a continuous fiber bundle of a certain width. The bottom of the motor 9 is slidably connected inside the slide plate 6, and the output end of the motor 9 is fixedly connected to the rotating roller 10. The outer wall of the rotating roller 10 is fixedly connected to the fiber-forming blades 11, and the outer wall of the fiber-forming blades 11 is rotatably connected inside the protective shell 2.
[0036] Reference Figure 1 and Figure 5The support assembly includes a support cylinder 3, the bottom of which is fixedly connected to the top of the protective shell 2. The support cylinder 3 is fixedly connected inside the support cylinder 3. A connecting column 12 is fixedly connected to the bottom of the support cylinder 3. A feed plate 4 is fixedly connected to the top of the connecting column 12. A fixing column 18 is fixedly connected to the outer wall of the connecting column 12. A first connecting block 13 is fixedly connected to the outer wall of the connecting column 12. A first rotating block 14 is rotatably connected to the side wall of the first connecting block 13. A cylinder 15 is fixedly connected to the bottom of the first rotating block 14. The cylinder 15 works in conjunction with the second rotating block 16 to perform a linkage motion: the output end of the cylinder 15 drives the second connecting block 20 to move longitudinally, and the second rotating block 16 drives the semi-circular plate 17 to rotate around the fixing column 18. When the semicircular plate 17 and the bottom of the connecting column 12 form an adjustable gap, precise quantitative feeding control is achieved to ensure that excessive raw materials are discharged. The output end of the cylinder 15 is fixedly connected to the second connecting block 20. The side wall of the second connecting block 20 is rotatably connected to the second rotating block 16. The side wall of the second rotating block 16 is fixedly connected to the semicircular plate 17. The top of the semicircular plate 17 is fixedly connected to the support block 19. The inside of the support block 19 is rotatably connected to the outer wall of the fixed column 18. The inner wall of the semicircular plate 17 is rotatably connected to the bottom of the connecting column 12. The side wall of the support block 19 is rotatably connected to the outer wall of the connecting column 12.
[0037] Working principle: When the soybean protein fiber mill is working, the soybean protein raw material enters from the feed plate 4. First, in the quantitative feeding stage, the cylinder 15 plays a key role. Its output end drives the second connecting block 20 to move. The second connecting block 20 drives the second rotating block 16 to rotate, which in turn causes the semi-circular plate 17 and the support block 19 on the side wall to rotate. The support block 19 rotates on the outer wall of the fixed column 18. By controlling the opening and closing angle of the semi-circular plate 17, the quantitative feeding of soybean protein raw material is achieved, ensuring the consistency of raw material usage for each batch of products and ensuring stable product quality.
[0038] In the shaving process, the double-headed hydraulic cylinder 7 is activated, and its output end drives the slider 8 to move within the slide plate 6. The slider 8 drives the motor 9 on the side wall to slide synchronously. The motor 9 drives the rotating roller 10 and the shaving blades 11 on the outer wall to move. By adjusting the extension and retraction of the double-headed hydraulic cylinder 7, the gap size between the shaving blades 11 can be precisely changed, thereby producing soy protein of different thicknesses or shapes according to market demand, improving the versatility of the equipment. After shaving, the soy protein is discharged through the discharge plate 5 at the bottom of the protective shell 2, completing the entire shaving process.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.
Claims
1. A soybean protein fibrous material extrusion machine, comprising support legs (1), characterized in that: The side wall of the support leg (1) is fixedly connected to a protective shell (2), the top of the protective shell (2) is provided with a support component, the bottom of the protective shell (2) is fixedly connected to a discharge plate (5), the side wall of the protective shell (2) is fixedly connected to a sliding plate (6), and the bottom of the sliding plate (6) is provided with a drive component. The drive assembly includes a double-headed hydraulic cylinder (7), the top of which is fixedly connected to the bottom of the slide plate (6). A slider (8) is fixedly connected to the output end of the double-headed hydraulic cylinder (7). A motor (9) is fixedly connected to the side wall of the slider (8). The bottom of the motor (9) is slidably connected inside the slide plate (6). A rotating roller (10) is fixedly connected to the output end of the motor (9). A threading knife (11) is fixedly connected to the outer wall of the rotating roller (10). The outer wall of the threading knife (11) is rotatably connected inside the protective shell (2).
2. The soybean protein fiber-refining machine according to claim 1, characterized in that: The support assembly includes a support cylinder (3), the bottom of which is fixedly connected to the top of the protective shell (2), and a support cylinder (3) is fixedly connected inside the support cylinder (3).
3. The soybean protein fiber-refining machine according to claim 2, characterized in that: The bottom of the support cylinder (3) is fixedly connected to a connecting column (12), the top of the connecting column (12) is fixedly connected to a feed plate (4), and the outer wall of the connecting column (12) is fixedly connected to a fixing column (18).
4. The soybean protein fiber-refining machine according to claim 3, characterized in that: The outer wall of the connecting column (12) is fixedly connected to a first connecting block (13), and the side wall of the first connecting block (13) is rotatably connected to a first rotating block (14).
5. A soybean protein fiber-refining machine according to claim 4, characterized in that: A cylinder (15) is fixedly connected to the bottom of the first rotating block (14), and a second connecting block (20) is fixedly connected to the output end of the cylinder (15).
6. A soybean protein fiber-refining machine according to claim 5, characterized in that: The second connecting block (20) is rotatably connected to the side wall of the second rotating block (16), and the side wall of the second rotating block (16) is fixedly connected to the semi-circular plate (17).
7. A soybean protein fiber-refining machine according to claim 6, characterized in that: The top of the semicircular plate (17) is fixedly connected to a support block (19), and the support block (19) is rotatably connected to the outer wall of the fixed column (18).
8. A soybean protein fiber-refining machine according to claim 7, characterized in that: The inner wall of the semicircular plate (17) is rotatably connected to the bottom of the connecting column (12), and the side wall of the support block (19) is rotatably connected to the outer wall of the connecting column (12).