Pressing device for bean product production

Abstract

The utility model relates to the technical field of bean product production, and discloses a pressing device for bean product production, which comprises a pressing table, an air cylinder is fixedly connected inside the pressing table, the output end of the air cylinder is fixedly connected with a pressing disc, the outer wall of the pressing disc is rotatably connected with a rocker, and the inner wall of the rocker is rotatably connected with a rotating shaft. And a rotating disc is fixedly connected to the outer wall of the rotating shaft, a first gear is fixedly connected to the outer wall of the rotating disc, the interiors of the rotating disc and the first gear are rotationally connected to the outer wall of the pressing table, and a tooth-shaped belt is connected to the outer wall of the first gear in a meshed mode. The hydraulic cylinder drives the hydraulic rod to stretch out and draw back, the rotary table drives the gear to rotate, the gear drives the lead screw to rotate to enable the sliding block to slide front and back, automatic front-back sliding of raw materials and finished products in the forming assembly is achieved, potential interference and errors of manual operation on products are reduced, labor cost is reduced, and operation time is shortened. Meanwhile, the production efficiency and the production capacity are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soy product production, in particular to a pressing device for soy product production. Background Art

[0002] Soy products are foods made mainly from soybeans and are one of the important protein sources in many cultures around the world. The pressing devices for soy products usually refer to tofu presses or dried tofu production equipment, which are mainly used to press the made tofu or dried tofu during the curing process to make the soy products more compact and firm.

[0003] When traditional pressing equipment inputs raw materials and takes out finished products, the forming component is only pulled and placed back by manpower, wasting human resources and having low work efficiency, which is not conducive to mass production. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a pressing device for soy product production, aiming to improve the problem of low efficiency caused by the forming component being moved only by manpower.

[0005] To achieve the above object, the utility model provides the following technical solution: A pressing device for soy product production, including a pressing table, a cylinder is fixedly connected inside the pressing table, the output end of the cylinder is fixedly connected with a pressing plate, a rocker is rotatably connected to the outer wall of the pressing plate, a rotating shaft is rotatably connected to the inner wall of the rocker, a turntable is fixedly connected to the outer wall of the rotating shaft, a first gear is fixedly connected to the outer wall of the turntable, both the turntable and the first gear are rotatably connected to the outer wall of the pressing table, a toothed belt is meshed with the outer wall of the first gear, a second gear is meshed with the inner wall of the toothed belt, a lead screw is fixedly connected to the inside of the second gear, a slider is threadedly connected to the outer wall of the lead screw, the outer wall of the lead screw is rotatably connected to the outer wall of the pressing table, a sliding rod is slidably connected to the inner wall of the slider, the outer wall of the sliding rod is fixedly connected to the outer wall of the pressing table, a base is fixedly connected to the outer wall of the slider, the outer wall of the base is slidably connected to the inner wall of the pressing table, and a forming component is fixedly connected to the upper surface of the base, and the forming component is used for forming soy products.

[0006] Preferably, the forming component includes a filter plate, the lower surface of the filter plate is fixedly connected to the upper surface of the base, and a forming side plate is fixedly connected to the upper surface of the filter plate.

[0007] Preferably, a motor is fixedly connected to the outer wall of the pressing table, and a first bevel gear is fixedly connected to the output end of the motor.

[0008] Preferably, a dust-proof cover is rotatably connected to the outer wall of the first bevel gear, and the upper surface of the dust-proof cover is fixedly connected to the lower surface of the pressing table.

[0009] Preferably, the outer wall of the first bevel gear is meshed with a second bevel gear. The outer wall of the second bevel gear is rotatably connected to the lower surface of the dust cover. An inner rod is rotatably connected inside the second bevel gear, and the inner rod is fixedly connected to the lower surface of the pressing table.

[0010] Preferably, a scraper is fixedly connected to the lower surface of the second bevel gear.

[0011] Preferably, a filter screen is rotatably connected to the lower surface of the scraper, and a filter sleeve is fixedly connected to the outer wall of the filter screen.

[0012] Preferably, a wastewater tank is arranged on the lower surface of the filter sleeve.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the hydraulic cylinder drives the hydraulic rod to stretch and retract, so that the turntable drives the gear to rotate, and the gear drives the lead screw to rotate to make the slider slide back and forth, realizing the automatic back-and-forth sliding of the raw materials and finished products in the forming assembly, reducing the potential interference and errors of manual operation to the products, reducing the labor cost and operation time, and improving the production efficiency and production capacity at the same time.

[0015] 2. In the utility model, by arranging a wastewater tank and a filter screen at the lower part of the pressing table to filter the pulp water, starting the motor to drive the scraper to rotate on the upper surface of the filter screen to prevent blockage, the recovery of wastewater and filter residues after pressing soy products can be realized. The soy product pulp water contains rich nutrients such as protein, fiber and a small amount of oil, etc. After treatment, it can be used as one of the raw materials for animal feed, providing protein and other nutrients for livestock and poultry, and can also be used as organic fertilizer to provide the nutrients required for plant growth. Description of the Drawings

[0016] Figure 1 is a three-dimensional view of a pressing device for soy product production proposed by the utility model;

[0017] Figure 2 is a schematic diagram of the turntable of a pressing device for soy product production proposed by the utility model;

[0018] Figure 3 is a schematic diagram of the filter plate of a pressing device for soy product production proposed by the utility model;

[0019] Figure 4 is a schematic diagram of the wastewater tank of a pressing device for soy product production proposed by the utility model.

[0020] Legend Explanation:

[0021] 1. Pressing table; 2. Cylinder; 3. Pressing plate; 4. Filter sleeve; 5. Wastewater tank; 6. Rocker; 7. Rotating shaft; 8. Turntable; 9. First gear; 10. Toothed belt; 11. Second gear; 12. Lead screw; 13. Slide block; 14. Slide bar; 15. Base; 16. Filter plate; 17. Forming side plate; 18. Motor; 19. First bevel gear; 20. Dust cover; 21. Second bevel gear; 22. Inner rod; 23. Scraper; 24. Filter screen. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Referring to Figures 1 - 3 , an embodiment provided by the present invention: A pressing device for soy product production, including a pressing table 1, a cylinder 2 is fixedly connected inside the pressing table 1, the output end of the cylinder 2 is fixedly connected with a pressing plate 3, the outer wall of the pressing plate 3 is rotatably connected with a rocker 6, the inner wall of the rocker 6 is rotatably connected with a rotating shaft 7, the outer wall of the rotating shaft 7 is fixedly connected with a turntable 8, the outer wall of the turntable 8 is fixedly connected with a first gear 9, the turntable 8 and the first gear 9 are both rotatably connected to the outer wall of the pressing table 1, the outer wall of the first gear 9 is meshed with a toothed belt 10, the inner wall of the toothed belt 10 is meshed with a second gear 11, the second gear 11 is fixedly connected with a lead screw 12 inside, the outer wall of the lead screw 12 is threadedly connected with a slide block 13, the outer wall of the lead screw 12 is rotatably connected to the outer wall of the pressing table 1, the inner wall of the slide block 13 is slidably connected with a slide bar 14, the outer wall of the slide bar 14 is fixedly connected to the outer wall of the pressing table 1, the outer wall of the slide block 13 is fixedly connected with a base 15, the outer wall of the base 15 is slidably connected to the inner wall of the pressing table 1, the upper surface of the base 15 is fixedly connected with a forming assembly for forming soy products, and the forming assembly includes a filter plate 16, the lower surface of the filter plate 16 is fixedly connected to the upper surface of the base 15, and the upper surface of the filter plate 16 is fixedly connected with a forming side plate 17;

[0024] Specifically, the starting cylinder 2 drives the pressing plate 3 at the output end to move up and down. The up and down movement of the pressing plate 3 can press the raw materials in the forming assembly. The up and down movement of the pressing plate 3 drives one end of the rocker 6 to move up and down and rotate, so that the inner wall of the other end of the rocker 6 drives the turntable 8 to rotate when rotating on the rotating shaft 7. The turntable 8 drives the first gear 9 to rotate. Since the first gear 9 and the second gear 11 are meshed and connected with the toothed belt 10, the first gear 9 drives the second gear 11 to rotate through the toothed belt 10. The second gear 11 drives the lead screw 12 to rotate to make the slider 13 slide, and the slider 13 is restricted by the slide bar 14 and can only slide back and forth on the slide bar 14. The sliding of the slider 13 drives the base 15 to slide back and forth, thereby driving the forming assembly and the raw materials or products to extend out of the pressing table 1 or reset. The filter plate 16 of the forming assembly can allow the pulp water to flow down during pressing.

[0025] Refer to Figure 1 and Figure 4 , a motor 18 is fixedly connected to the outer wall of the pressing table 1. The output end of the motor 18 is fixedly connected to a first bevel gear 19. The outer wall of the first bevel gear 19 is rotatably connected to a dust-proof cover 20. The upper surface of the dust-proof cover 20 is fixedly connected to the lower surface of the pressing table 1. The outer wall of the first bevel gear 19 is meshed with a second bevel gear 21. The outer wall of the second bevel gear 21 is rotatably connected to the lower surface of the dust-proof cover 20. An inner rod 22 is rotatably connected inside the second bevel gear 21. The inner rod 22 is fixedly connected to the lower surface of the pressing table 1. A scraper 23 is fixedly connected to the lower surface of the second bevel gear 21. A filter screen 24 is rotatably connected to the lower surface of the scraper 23. A filter sleeve 4 is fixedly connected to the outer wall of the filter screen 24. A waste water tank 5 is arranged on the lower surface of the filter sleeve 4;

[0026] Specifically, the pulp water oozing out from the pressed soy products flows down from the filter plate 16, passes downward through the filter screen 24, and the waste water flows into the waste water tank 5. The filter residue remains on the upper part of the filter screen 24. The motor 18 is started to drive the first bevel gear 19 to rotate. The first bevel gear 19 drives the second bevel gear 21 to rotate. A dust-proof cover 20 is arranged on the upper parts of the first bevel gear 19 and the second bevel gear 21 to prevent the filter residue from blocking the two bevel gears and avoid affecting the normal operation of the gears. And there is an inner rod 22 inside the second bevel gear 21 to restrict the second bevel gear 21. The rotation of the second bevel gear 21 drives the four scrapers 23 below to rotate on the upper surface of the filter screen 24 to prevent the filter residue from blocking the filter screen 24.

[0027] Working principle: When using this device, first put the pressing raw material into the forming component, start the cylinder 2 to drive the pressing plate 3 at the output end to move up and down. The up and down movement of the pressing plate 3 drives the rocker 6 to rotate, thereby causing the turntable 8 to rotate. The rotation of the turntable 8 drives the first gear 9 to rotate. The rotation of the first gear 9 drives the second gear 11 to rotate through the engagement of the toothed belt 10. The rotation of the second gear 11 drives the lead screw 12 to rotate. The rotation of the lead screw 12 drives the slider 13 to slide back and forth on the slide bar 14. The sliding of the slider 13 drives the base 15 to slide back and forth, thereby realizing the driving of the entire forming component to slide. When the pressing plate 3 presses down, the raw material in the pressing and forming component is pressed, and the pulp water seeps out through the filter plate 16 and is filtered through the filter screen 24. Start the motor 18 to drive the first bevel gear 19 to rotate. The rotation of the first bevel gear 19 drives the second bevel gear 21 to drive, and the second bevel gear 21 drives the scraper 23 to rotate on the surface of the filter screen 24 to prevent the filter screen 24 from being blocked. The remaining waste water flows into the waste water tank 5. This device can not only realize the automatic extension and reset of the raw material or product, but also realize the recycling of the filter residue and waste water after the pulp water is filtered.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pressing device for soy product production, comprising a pressing table (1), characterized in that: Inside the pressing table (1), a cylinder (2) is fixedly connected. The output end of the cylinder (2) is fixedly connected to a pressing plate (3). The outer wall of the pressing plate (3) is rotatably connected to a rocker (6). The inner wall of the rocker (6) is rotatably connected to a rotating shaft (7). The outer wall of the rotating shaft (7) is fixedly connected to a turntable (8). The outer wall of the turntable (8) is fixedly connected to a first gear (9). The turntable (8) and the first gear (9) are both rotatably connected to the outer wall of the pressing table (1). The outer wall of the first gear (9) is meshed with a toothed belt (10). The inner wall of the toothed belt (10) is meshed with a second gear (11). The second gear (11) internally fixedly connects to a lead screw (12). The outer wall of the lead screw (12) is threadedly connected to a slider (13). The outer wall of the lead screw (12) is rotatably connected to the outer wall of the pressing table (1). The inner wall of the slider (13) is slidably connected to a slide bar (14). The outer wall of the slide bar (14) is fixedly connected to the outer wall of the pressing table (1). The outer wall of the slider (13) is fixedly connected to a base (15). The outer wall of the base (15) is slidably connected to the inner wall of the pressing table (1). The upper surface of the base (15) fixedly connects to a forming assembly for forming soy products.

2. The pressing device for producing soy products according to claim 1, characterized in that: The forming assembly includes a filter plate (16). The lower surface of the filter plate (16) is fixedly connected to the upper surface of the base (15). The upper surface of the filter plate (16) is fixedly connected to a forming side plate (17).

3. A pressing device for producing soy products according to claim 1, characterized in that: An electric motor (18) is fixedly connected to the outer wall of the pressing table (1). The output end of the electric motor (18) is fixedly connected to a first bevel gear (19).

4. A pressing device for producing soy products according to claim 3, characterized in that: The outer wall of the first bevel gear (19) is rotatably connected to a dust-proof cover (20). The upper surface of the dust-proof cover (20) is fixedly connected to the lower surface of the pressing table (1).

5. A pressing device for producing soy products according to claim 4, characterized in that: The outer wall of the first bevel gear (19) is meshed with a second bevel gear (21). The outer wall of the second bevel gear (21) is rotatably connected to the lower surface of the dust-proof cover (20). The second bevel gear (21) internally rotatably connects to an inner rod (22). The inner rod (22) is fixedly connected to the lower surface of the pressing table (1).

6. The pressing device for producing soy products according to claim 5, characterized in that: A scraper (23) is fixedly connected to the lower surface of the second bevel gear (21).

7. A pressing device for soy product production according to claim 6, characterized in that: The lower surface of the scraper (23) is rotatably connected to a filter screen (24). The outer wall of the filter screen (24) is fixedly connected to a filter sleeve (4).

8. The pressing device for soy product production according to claim 7, wherein: A waste water tank (5) is arranged on the lower surface of the filter sleeve (4).

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