Raw material mixing equipment for processing and manufacturing beancurd skin rolls
By using a motor-driven active and driven bevel gear transmission system, combined with the design of the stirring rod and connecting frame, the problem of uneven mixing of raw materials in the bean curd roll processing equipment is solved, improving the uniformity and cleanliness of mixing, ensuring the taste and quality of the bean curd rolls, and realizing the recycling of water resources.
Patent Information
- Application Number
- CN202520122274.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-20
AI Technical Summary
Traditional bean curd roll processing equipment struggles to ensure thorough mixing of various ingredients during the raw material mixing process, resulting in uneven distribution of the mixture and affecting the taste and quality of the finished product.
The system employs a motor-driven active and driven bevel gear transmission system, combined with the design of the stirring rod and connecting frame, to achieve multi-level and multi-directional stirring. The spring connecting frame breaks up air bubbles, and the water pump and scraper cleaning system ensure uniform mixing.
It achieves multi-layer and multi-directional mixing of bean curd roll ingredients, avoiding uneven mixing problems, improving the taste and quality of the finished product, and realizing the cleaning of equipment and the recycling of water resources through the design of the cleaning system.
Smart Images

Figure CN223788373U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bean curd roll processing technology, specifically to a bean curd roll processing raw material mixing equipment. Background Technology
[0002] Bean curd rolls are a popular traditional food, primarily made from soybean products through specific processing techniques. With the development of the food industry, bean curd roll production has gradually shifted from manual to mechanized and automated methods to meet higher market demands for consistent product quality and production efficiency. In this process, the uniformity of raw material mixing and ease of operation have a crucial impact on the final quality of the bean curd rolls.
[0003] Traditional bean curd roll processing equipment struggles to ensure thorough mixing of various ingredients during the raw material mixing process, which can easily lead to uneven distribution of the mixture and affect the taste and quality of the finished product. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a raw material mixing device for making bean curd rolls, which solves the problem that current bean curd roll processing equipment cannot ensure sufficient mixing of multiple raw materials during the raw material mixing process, which easily leads to uneven distribution of the mixed materials and affects the taste and quality of the finished product.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for processing bean curd rolls, comprising a placement base, a mixing box fixedly connected to the upper surface of the placement base, a motor fixedly connected to one side of the upper surface of the mixing box, a driving bevel gear fixedly connected to the output end of the motor, a rotating rod rotatably connected to the middle of the mixing box, sleeves rotatably connected to both sides of the outer wall of the rotating rod, two sleeves connected by a connecting frame, and a driven bevel gear fixedly connected to the top of the rotating rod and one of the sleeves, the driven bevel gear meshing with the driving bevel gear. On both sides of gear one, stirring rod one is fixedly connected to both sides of the outer wall of the two sleeves. Stirring rod two is fixedly connected to both sides of the upper middle part of the rotating rod. A connecting block is provided at the top of the other sleeve. A driving bevel gear two is fixedly connected to the lower middle part of the rotating rod. A driven bevel gear two is rotatably connected to both sides of the inside of the connecting block. The driven bevel gear two meshes with both sides of the driving bevel gear two. A connecting rod is fixedly connected to one end of each driven bevel gear two. A connecting frame is fixedly connected to the far ends of the two connecting rods. A spring is fixedly connected to the inner side of the connecting frame.
[0006] As a preferred embodiment of this utility model, a water tank is provided below the placement base, a water pump is provided on one side of the water tank, a suction pipe is fixedly connected to the input end of the water pump, one end of the suction pipe is fixedly connected to the lower side of the water tank, and an outlet pipe is fixedly connected to the output end of the water pump, one end of the outlet pipe is fixedly connected to the upper inner side of the mixing tank.
[0007] As a preferred embodiment of this utility model, a scraper is fixedly connected to one side of the outer wall of the connecting frame, and one side of the scraper is in contact with the inner wall of the mixing box.
[0008] As a preferred technical solution of this utility model, the upper part of both sides of the inner wall of the water tank is provided with a slot, and the inner wall of the slot is provided with a block. The adjacent surfaces of the two blocks are fixedly connected to filter plate one, filter plate two and filter plate three from top to bottom.
[0009] As a preferred embodiment of this utility model, a discharge pipe is fixedly connected to the lower side of the mixing box, and a valve is installed on the outer wall of the discharge pipe.
[0010] As a preferred embodiment of this utility model, a drain pipe is fixedly connected to the lower surface of the mixing tank, and a valve is installed on one side of the drain pipe.
[0011] Compared with the prior art, this utility model provides a mixing device for raw materials in the processing of bean curd rolls, which has the following beneficial effects:
[0012] This equipment for mixing raw materials for making bean curd rolls uses a motor, a drive bevel gear 1, and a driven bevel gear 1 to rotate a rotating rod and a sleeve, which in turn causes a stirring rod 1 and a stirring rod 2 to rotate. This allows for multi-level and multi-directional dynamic mixing of the materials during the mixing process. Furthermore, the combination of the drive bevel gear 2, the driven bevel gear 2, the connecting rod, the connecting frame, and the spring enables the connecting rod to drive the connecting frame to rotate, thereby breaking up any air bubbles generated. This avoids the problem of uneven mixing caused by the single axial movement in traditional equipment. Attached Figure Description
[0013] Figure 1 This is a perspective view of the present utility model;
[0014] Figure 2 This is a cross-sectional view of the present invention;
[0015] Figure 3 This is an exploded view of the hybrid structure of this utility model;
[0016] Figure 4 This is a schematic diagram of the cleaning process of this utility model.
[0017] In the diagram: 1. Placement seat; 2. Mixing box; 3. Motor; 4. Driving bevel gear one; 5. Rotating rod; 6. Sleeve; 7. Driven bevel gear one; 8. Connecting frame; 9. Stirring rod one; 10. Stirring rod two; 11. Connecting block; 12. Driving bevel gear two; 13. Driven bevel gear two; 14. Connecting rod; 15. Connecting frame; 16. Spring; 17. Water tank; 18. Water pump; 19. Suction pipe; 20. Discharge pipe; 21. Scraper; 22. Slot; 23. Locking block; 24. Filter plate one; 25. Filter plate two; 26. Filter plate three; 27. Discharge pipe; 28. Valve one; 29. Drain pipe; 30. Valve two. Detailed Implementation
[0018] 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. Example 1
[0019] Please see Figure 1-4 In this embodiment: a raw material mixing device for processing bean curd rolls includes a placement base 1, a mixing box 2 fixedly connected to the upper surface of the placement base 1, a motor 3 fixedly connected to one side of the upper surface of the mixing box 2, a driving bevel gear 4 fixedly connected to the output end of the motor 3, a rotating rod 5 rotatably connected to the middle of the mixing box 2, sleeves 6 rotatably connected to both sides of the outer wall of the rotating rod 5, the two sleeves 6 being connected by a connecting frame 8, a driven bevel gear 7 fixedly connected to the top of the rotating rod 5 and one of the sleeves 6, the driven bevel gear 7 meshing with both sides of the driving bevel gear 4, and the two sleeves 6... Stirring rod 1 9 is fixedly connected to both sides of the outer wall. Stirring rod 2 10 is fixedly connected to both sides of the upper middle part of the rotating rod 5. A connecting block 11 is provided at the top of the other sleeve 6. A driving bevel gear 2 12 is fixedly connected to the lower middle part of the rotating rod 5. A driven bevel gear 2 13 is rotatably connected to both sides of the inside of the connecting block 11. The driven bevel gear 2 13 meshes with both sides of the driving bevel gear 2 12. A connecting rod 14 is fixedly connected to one end of the driven bevel gear 2 13. A connecting frame 15 is fixedly connected to the far ends of the two connecting rods 14. A spring 16 is fixedly connected to the inner side of the connecting frame 15.
[0020] In this embodiment, after the motor 3 starts, the driving bevel gear 4 connected to its output end begins to rotate, and the driven bevel gear 7 meshing with it rotates synchronously, thereby driving the rotating rod 5 and the sleeve 6 to rotate. The rotating rod 5 and the sleeve 6 are linked by the connecting frame 8, so that the stirring rod 9 and stirring rod 10 installed on their outer walls can efficiently stir the raw materials in the mixing box 2. The driving bevel gear 12 is fixedly connected to the middle and lower part of the rotating rod 5, and this gear meshes with the driven bevel gears 13 on both sides. Through this layer of transmission, the driven bevel gears 13 drive the connecting rod 14 and the connecting frame 15 to move. The spring 16 fixedly connected inside the connecting frame 15 may break up the air bubbles generated by the material during stirring during rotation, making the mixing process more uniform and stable.
[0021] Furthermore, a water tank 17 is provided below the placement seat 1, and a water pump 18 is provided on one side of the water tank 17. A suction pipe 19 is fixedly connected to the input end of the water pump 18, and one end of the suction pipe 19 is fixedly connected to the lower part of the side of the water tank 17. A water outlet pipe 20 is fixedly connected to the output end of the water pump 18, and one end of the water outlet pipe 20 is fixedly connected to the upper part of the inner side of the mixing box 2. A scraper 21 is fixedly connected to one side of the outer wall of the connecting frame 8, and one side of the scraper 21 is in contact with the inner wall of the mixing box 2.
[0022] When the water pump 18 is started, the suction pipe 19 draws water from the water tank 17 and delivers clean water to the mixing tank 2 through the outlet pipe 20. During the cleaning process, the scraper 21 is close to the inner wall of the mixing tank 2 and can scrape off the raw materials attached to the tank wall, making it cleaner.
[0023] Furthermore, slots 22 are provided on the upper part of both sides of the inner wall of the water tank 17, and slot blocks 23 are provided on the inner wall of each slot 22. Filter plates 24, 25 and 3 are fixedly connected to the adjacent surfaces of the two slot blocks 23 from top to bottom.
[0024] Among them, filter plate 1 24, filter plate 25 and filter plate 3 26 are fixed on the locking block 23, and the locking block 23 is locked in the locking groove 22, which can disassemble and replace the filter plates. Filter plate 1 24, filter plate 25 and filter plate 3 26 can filter the cleaned sewage, enabling water resources to be recycled.
[0025] Preferably, a discharge pipe 27 is fixedly connected to the lower part of one side of the mixing box 2, and a valve 28 is installed on the outer wall of the discharge pipe 27; a drain pipe 29 is fixedly connected to the lower surface of the mixing box 2, and a valve 30 is installed on one side of the drain pipe 29.
[0026] The working principle and usage process of this utility model are as follows: When the motor 3 is started, the driving bevel gear 4 connected to its output end begins to rotate, and the driven bevel gear 7 meshing with it rotates synchronously, thereby driving the rotating rod 5 and the sleeve 6 to rotate. The rotating rod 5 and the sleeve 6 are linked together through the connecting frame 8, enabling the stirring rod 9 and stirring rod 10 installed on their outer walls to efficiently stir the raw materials in the mixing box 2. The driving bevel gear 12 is fixedly connected to the lower middle part of the rotating rod 5, and this gear meshes with the driven bevel gears 13 on both sides. Through this layer of transmission, the driven bevel gears 13 drive the connecting rod 14 and the connecting frame 15 to move. The spring 16, which is fixedly connected inside the connecting frame 15, may break up the air bubbles generated during the mixing of materials during rotation, making the mixing process more uniform and stable. After the materials are mixed, the water pump 18 is started, and the water suction pipe 19 draws water from the water tank 17 and delivers clean water to the mixing box 2 through the water outlet pipe 20. During the cleaning process, the scraper 21 is close to the inner wall of the mixing box 2, which can scrape off the raw materials attached to the box wall, making it cleaner. The filter plate 1 24, filter plate 25 and filter plate 3 26 can filter the cleaned wastewater, enabling the water resources to be recycled.
[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.
Claims
1. A bean roll processing raw material mixing device, comprising a placing seat (1), characterized in that: The upper surface of the placement seat (1) is fixedly connected with a mixing box (2), one side of the upper surface of the mixing box (2) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a driving bevel gear (4), the middle part of the mixing box (2) is rotatably connected with a rotating rod (5), the outer walls of the rotating rod (5) are rotatably connected with sleeves (6) on both sides, the two sleeves (6) are connected through a connecting frame (8), the top end of the rotating rod (5) and one of the sleeves (6) are fixedly connected with a driven bevel gear (7), the driven bevel gear (7) is engaged on both sides of the driving bevel gear (4), the outer walls of the two sleeves (6) are fixedly connected with stirring rods (9) on both sides, the middle upper parts of the rotating rod (5) are fixedly connected with stirring rods (10) on both sides, the top end of the other sleeve (6) is provided with a connecting block (11), the middle lower part of the rotating rod (5) is fixedly connected with a driving bevel gear (12), the inner sides of the connecting block (11) are rotatably connected with driven bevel gears (13) on both sides, the driven bevel gears (13) are engaged on both sides of the driving bevel gear (12), one end of the driven bevel gear (13) is fixedly connected with a connecting rod (14), the far ends of the two connecting rods (14) are fixedly connected with connecting frames (15), the inner sides of the connecting frames (15) are fixedly connected with springs (16).
2. The bean roll processing raw material mixing device according to claim 1, characterized in that: The lower part of the placement seat (1) is provided with a water tank (17), one side of the water tank (17) is provided with a water pump (18), the input end of the water pump (18) is fixedly connected with a water suction pipe (19), one end of the water suction pipe (19) is fixedly connected to the lower part of one side of the water tank (17), the output end of the water pump (18) is fixedly connected with a water outlet pipe (20), one end of the water outlet pipe (20) is fixedly connected to the inner upper part of the mixing box (2).
3. The bean roll processing and manufacturing raw material mixing device according to claim 1 or 2, characterized in that: One side of the outer wall of the connecting frame (8) is fixedly connected with a scraping strip (21), one side of the scraping strip (21) is attached to the inner wall of the mixing box (2).
4. The bean roll processing and manufacturing raw material mixing device according to claim 2, characterized in that: The inner walls of the water tank (17) are provided with clamping grooves (22) on both upper parts, the inner walls of the clamping grooves (22) are clamped with clamping blocks (23), the adjacent surfaces of the two clamping blocks (23) are fixedly connected with filter plates (24), (25) and (26) from top to bottom.
5. The bean roll processing raw material mixing device according to claim 1, characterized in that: One side of the lower part of the mixing box (2) is fixedly connected with a discharge pipe (27), the outer wall of the discharge pipe (27) is provided with a valve (28).
6. The bean roll processing raw material mixing device according to claim 1, characterized in that: The lower surface of the mixing box (2) is fixedly connected with a drain pipe (29), one side of the drain pipe (29) is provided with a valve (30).