Soybean phospholipid loading equipment based on quantitative control

Abstract

This invention provides a soybean lecithin feeding device based on quantitative control, including a feeding hopper and a quantitative feeding component, wherein the quantitative feeding component is disposed at the bottom end of the feeding hopper. The invention feeds the raw materials for producing soybean lecithin into the feeding hopper. Then, a servo motor is activated, which drives an internally threaded external gear ring to rotate on an externally threaded tube body via gears. This is used to adjust the length of the externally threaded tube body on the storage tube body, thereby controlling the amount of raw materials fed. Subsequently, an electric push rod is activated, and the piston rod of the electric push rod drives the electric push rod, a first sealing block, and a second sealing block to move. This causes the first and second sealing blocks to move on the storage tube body and the externally threaded tube body, respectively. The first and second sealing blocks respectively drive the first and second material holes to move alternately, thereby achieving quantitative feeding of raw materials, improving work efficiency and the quality of soybean lecithin production, and reducing the workload of relevant personnel.

Description

Technical Field

[0001] This invention relates to the field of feeding equipment technology, and in particular to a soybean lecithin feeding equipment based on quantitative control. Background Technology

[0002] Soybean lecithin is a product extracted from the oil used to produce soybean oil. It is an ester composed of glycerol, fatty acids, choline or cholineamine. It is soluble in oils and non-polar solvents. Soybean lecithin not only has strong emulsifying, wetting and dispersing effects, but also plays an important role in promoting fat metabolism, muscle growth, nervous system development and anti-oxidative damage in the body.

[0003] In the production of soybean lecithin, quantitative feeding is required. Currently, most feeding methods are manual, requiring weighing the amount to be added before feeding. This method reduces work efficiency, increases the workload of relevant personnel, and reduces the quality of soybean lecithin. Therefore, a soybean lecithin feeding device based on quantitative control is proposed.

[0004] In view of this, the present invention is proposed. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a soybean lecithin feeding device based on quantitative control, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is as follows:

[0007] A soybean lecithin feeding device based on quantitative control includes: a feeding hopper and a quantitative feeding assembly. The quantitative feeding assembly is disposed at the bottom end of the feeding hopper. The quantitative feeding assembly includes a storage tube, an externally threaded tube, a first sealing block, a second sealing block, an electric push rod, two movable plates, a servo motor, a gear, and an internally threaded external gear ring. The top end of the storage tube is disposed at the bottom end of the feeding hopper, and an annular groove is formed at the bottom end of the storage tube. The externally threaded tube is slidably connected to the inner wall of the annular groove, and a second movable through hole is formed on the outer wall of the externally threaded tube. The second sealing block is slidably connected to the inner wall of the second movable through hole, and a first material hole is formed on the upper surface of the second sealing block. Two third movable through holes are symmetrically formed on the upper surface of the second sealing block. The outer wall of the storage tube has the first movable through hole, and... The first sealing block is slidably connected to the inner wall of the first movable through hole; two second material holes are symmetrically opened on the upper surface of the first sealing block, and the first material hole and the two second material holes are staggered; two movable plates are symmetrically arranged on the lower surface of the first sealing block, and the two movable plates are slidably connected to the inner wall of the corresponding third movable through hole; the servo motor is arranged on the outer wall of the storage tube, and the gear is arranged on the output shaft of the servo motor; the internally threaded external gear ring is rotatably connected to the bottom end of the storage tube, and the inner wall of the internally threaded external gear ring is threaded to the outer wall of the externally threaded tube, and the gear and the internally threaded external gear ring mesh; the electric push rod is arranged on one of the movable plates, and the piston rod of the electric push rod passes through one of the movable plates and is arranged on the outer wall of the storage tube.

[0008] Optionally, the inner wall of the annular groove is uniformly provided with a first sliding groove, and the outer wall of the externally threaded tube is uniformly provided with a first slider, which is slidably connected to the inner wall of the first sliding groove.

[0009] Optionally, a rubber sealing ring is provided on the inner wall of the annular groove, and the outer wall of the rubber sealing ring is attached to the inner wall of the externally threaded pipe.

[0010] Optionally, two first rubber sealing gaskets are symmetrically arranged on the outer wall of the first sealing block, and the first rubber sealing gaskets are in contact with the inner wall of the first movable through hole.

[0011] Optionally, the inner wall of the first movable through hole is symmetrically provided with a second slider, and the outer wall of the first sealing block is symmetrically provided with a second sliding groove, and the outer wall of the second slider is slidably connected to the inner wall of the second sliding groove.

[0012] Optionally, two second rubber sealing gaskets are symmetrically arranged on the outer wall of the second sealing block, and the second rubber sealing gaskets are in contact with the inner wall of the second movable through hole.

[0013] Optionally, a third slider is symmetrically provided on the inner wall of the second movable through hole, and a third groove is symmetrically provided on the outer wall of the second sealing block, with the outer wall of the third slider slidably connected to the inner wall of the third groove.

[0014] Optionally, a fourth slider is symmetrically provided on the inner wall of the third movable through hole, and a fourth sliding groove is symmetrically provided on the outer wall of the movable plate, with the outer wall of the fourth slider slidably connected to the inner wall of the fourth sliding groove.

[0015] Optionally, the outer wall of the feed hopper is provided with a support frame.

[0016] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0017] The raw materials for producing soybean lecithin are fed into the feeding hopper. Then, a servo motor is activated, which drives an internally threaded external gear ring to rotate on an externally threaded tube body via gears. This is used to adjust the length of the externally threaded tube body on the storage tube body, thereby controlling the amount of raw materials fed in. Then, an electric push rod is activated. The piston rod of the electric push rod drives the electric push rod, the first sealing block, and the second sealing block to move. This causes the first and second sealing blocks to move on the storage tube body and the externally threaded tube body, respectively. The first and second sealing blocks drive the first and second material holes to move alternately, thereby achieving quantitative feeding of raw materials, improving work efficiency and the quality of soybean lecithin production, and reducing the workload of relevant personnel.

[0018] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0019] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0020] In the picture:

[0021] Figure 1 This is a structural diagram of the present invention;

[0022] Figure 2 This is a structural diagram showing the connection between the feed hopper and the quantitative feeding assembly of the present invention;

[0023] Figure 3 For the present invention Figure 2 AA side section structural diagram;

[0024] Figure 4 For the present invention Figure 3 Enlarged structural diagram of region B;

[0025] Figure 5 For the present invention Figure 3 Enlarged structural diagram of region C;

[0026] Figure 6 For the present invention Figure 3 Enlarged structural diagram of region D;

[0027] Figure 7 For the present invention Figure 2 EE side section structural diagram;

[0028] Figure 8 For the present invention Figure 7 Enlarged structural diagram of region F;

[0029] Figure 9 This is a side view of the connection between the feed hopper and the quantitative feeding assembly of the present invention.

[0030] Figure 10 For the present invention Figure 9 GG side section structural diagram.

[0031] Reference numerals: 1. Feed hopper; 2. Quantitative feeding assembly; 3. Support frame; 4. First rubber sealing gasket; 5. Second rubber sealing gasket; 6. First material hole; 7. Second material hole; 8. Annular groove; 9. Rubber sealing ring; 10. First sliding groove; 11. First slider; 12. First movable through hole; 13. Second sliding groove; 14. Second slider; 15. Second movable through hole; 16. Third sliding groove; 17. Third slider; 18. Third movable through hole; 19. Fourth sliding groove; 20. Material storage tube; 21. Externally threaded tube; 22. First sealing block; 23. Second sealing block; 24. Electric push rod; 25. Movable plate; 26. Servo motor; 27. Gear; 28. Internally threaded external gear ring; 30. Fourth slider.

[0032] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the invention in any way, but rather to illustrate the concept of the invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0033] The invention will now be described in further detail with reference to the accompanying drawings.

[0034] Please see Figure 1-10As shown, this embodiment provides a soybean lecithin feeding device based on quantitative control, including a feeding hopper 1 and a quantitative feeding component 2. The quantitative feeding component 2 is located at the bottom of the feeding hopper 1 and includes a storage tube 20, an externally threaded tube 21, a first sealing block 22, a second sealing block 23, an electric push rod 24, two movable plates 25, a servo motor 26, a gear 27, and an internally threaded external gear ring 28. The top of the storage tube 20 is located at the bottom of the feeding hopper 1, and an annular groove 8 is formed at the bottom of the storage tube 20. The externally threaded tube 21 is slidably connected to the inner wall of the annular groove 8, and a second movable through hole 15 is formed on the outer wall of the externally threaded tube 21. The second sealing block 23 is slidably connected to the inner wall of the second movable through hole 15, and a first material hole 6 is formed on the upper surface of the second sealing block 23. Two third movable holes are symmetrically formed on the upper surface of the second sealing block 23. The storage tube 20 has a first movable through hole 12 on its outer wall, and a first sealing block 22 is slidably connected to the inner wall of the first movable through hole 12. The upper surface of the first sealing block 22 has two second material holes 7 symmetrically arranged. The first material hole 6 and the two second material holes 7 are staggered. Two movable plates 25 are symmetrically arranged on the lower surface of the first sealing block 22, and the two movable plates 25 are slidably connected to the inner wall of the corresponding third movable through hole 18. The servo motor 26 is arranged on the outer wall of the storage tube 20, and the gear 27 is arranged on the output shaft of the servo motor 26. The internal thread external gear ring 28 is rotatably connected to the bottom end of the storage tube 20, and the inner wall of the internal thread external gear ring 28 is threaded to the outer wall of the external thread tube 21. The gear 27 and the internal thread external gear ring 28 mesh with each other. The electric push rod 24 is arranged on one of the movable plates 25, and the piston rod of the electric push rod 24 passes through one of the movable plates 25 and is arranged on the outer wall of the storage tube 20.

[0035] In this embodiment, specifically, the inner wall of the annular groove 8 is uniformly provided with a first sliding groove 10, and the outer wall of the external threaded tube 21 is uniformly provided with a first slider 11. The first slider 11 is slidably connected to the inner wall of the first sliding groove 10. By the above arrangement, the first slider 11 can slide in the first sliding groove 10, which can both assist the external threaded tube 21 to move and limit the position of the external threaded tube 21.

[0036] In this embodiment, specifically, a rubber sealing ring 9 is provided on the inner wall of the annular groove 8, and the outer wall of the rubber sealing ring 9 is attached to the inner wall of the external threaded pipe body 21. The rubber sealing ring 9 is provided to enhance the sealing between the external threaded pipe body 21 and the annular groove 8.

[0037] In this embodiment, specifically, two first rubber sealing gaskets 4 are symmetrically arranged on the outer wall of the first sealing block 22. The first rubber sealing gaskets 4 are in contact with the inner wall of the first movable through hole 12. The first rubber sealing gaskets 4 are arranged to enhance the sealing performance between the first sealing block 22 and the first movable through hole 12, and to prevent the material in the storage tube 20 from leaking out.

[0038] In this embodiment, specifically, the inner wall of the first movable through hole 12 is symmetrically provided with a second slider 14, and the outer wall of the first sealing block 22 is symmetrically provided with a second sliding groove 13. The outer wall of the second slider 14 is slidably connected to the inner wall of the second sliding groove 13. By the above arrangement, the second slider 14 can slide in the second sliding groove 13, which can both assist the first sealing block 22 to move and limit the position of the first sealing block 22.

[0039] In this embodiment, specifically, two second rubber sealing gaskets 5 are symmetrically arranged on the outer wall of the second sealing block 23. The second rubber sealing gaskets 5 are in contact with the inner wall of the second movable through hole 15. The second rubber sealing gaskets 5 are arranged to enhance the sealing performance of the second sealing block 23 and the second movable through hole 15, and to prevent material leakage from the external threaded pipe body 21.

[0040] In this embodiment, specifically, the inner wall of the second movable through hole 15 is symmetrically provided with a third slider 17, and the outer wall of the second sealing block 23 is symmetrically provided with a third sliding groove 16. The outer wall of the third slider 17 is slidably connected to the inner wall of the third sliding groove 16. By the above arrangement, the third slider 17 can slide in the third sliding groove 16, which can both assist the second sealing block 23 to move and limit the position of the second sealing block 23.

[0041] In this embodiment, specifically, the inner wall of the third movable through hole 18 is symmetrically provided with a fourth slider 30, and the outer wall of the movable plate 25 is symmetrically provided with a fourth sliding groove 19. The outer wall of the fourth slider 30 is slidably connected to the inner wall of the fourth sliding groove 19. By the above arrangement, the fourth slider 30 can slide in the fourth sliding groove 19, which can both assist the movable plate 25 to move and limit the position of the movable plate 25.

[0042] In this embodiment, specifically, a support frame 3 is provided on the outer wall of the feed hopper 1. The support frame 3 is used to fix the feed hopper 1 and the quantitative feeding component 2 in the use position.

[0043] In operation, the present invention is as follows: relevant personnel fix the feeding hopper 1 and the quantitative feeding component 2 in the use position using the support frame 3. Then, the relevant personnel fill the raw materials for producing soybean lecithin into the feeding hopper 1. After that, the relevant personnel start the servo motor 26. The output shaft of the servo motor 26 drives the gear 27 to rotate on the internal thread external gear ring 28, so that the internal thread external gear ring 28 rotates on the first movable through hole 12, thereby driving the external thread tube 21 to move in the annular groove 8 on the storage tube 20, so as to control the length of the external thread tube 21 on the storage tube 20, thereby controlling the amount of raw materials fed.

[0044] Then, the relevant personnel start the electric push rod 24. The piston rod of the electric push rod 24 drives the electric push rod 24, the first sealing block 22 and the second sealing block 23 to move, so that the first sealing block 22 and the second sealing block 23 move on the storage tube 20 and the external threaded tube 21 respectively. The first sealing block 22 and the second sealing block 23 drive the first material hole 6 and the second material hole 7 to move alternately, thereby realizing the quantitative feeding of raw materials.

[0045] This invention is not limited to the embodiments described above. Anyone should understand that structural changes made under the guidance of this invention, and any technical solutions that are the same as or similar to this invention, fall within the protection scope of this invention. Technical aspects, shapes, and structures not described in detail in this invention are all publicly known technologies.

Claims

1. A soybean lecithin feeding device based on quantitative control, characterized in that, include: The feeding hopper (1) and the quantitative feeding assembly (2) are characterized in that: the quantitative feeding assembly (2) is disposed at the bottom end of the feeding hopper (1), and the quantitative feeding assembly (2) includes a storage tube (20), an externally threaded tube (21), a first sealing block (22), a second sealing block (23), an electric push rod (24), two movable plates (25), a servo motor (26), a gear (27), and an internally threaded external gear ring (28), wherein, The top end of the storage tube (20) is located at the bottom end of the feed hopper (1), and an annular groove (8) is provided at the bottom end of the storage tube (20). The externally threaded tube body (21) is slidably connected to the inner wall of the annular groove (8), and the outer wall of the externally threaded tube body (21) is provided with a second movable through hole (15); The second sealing block (23) is slidably connected to the inner wall of the second movable through hole (15), and the upper surface of the second sealing block (23) is provided with a first material hole (6), and the upper surface of the second sealing block (23) is symmetrically provided with two third movable through holes (18); The outer wall of the storage tube (20) is provided with a first movable through hole (12), and the first sealing block (22) is slidably connected to the inner wall of the first movable through hole (12); The upper surface of the first sealing block (22) is symmetrically provided with two second material holes (7), and the first material hole (6) and the two second material holes (7) are staggered; Two movable plates (25) are symmetrically arranged on the lower surface of the first sealing block (22), and the two movable plates (25) are slidably connected to the inner wall of the corresponding third movable through hole (18); The servo motor (26) is disposed on the outer wall of the storage tube (20), and the gear (27) is disposed on the output shaft of the servo motor (26); The internally threaded external toothed ring (28) is rotatably connected to the bottom end of the storage tube (20), and the inner wall of the internally threaded external toothed ring (28) is threaded to the outer wall of the externally threaded tube (21). The gear (27) and the internally threaded external toothed ring (28) mesh with each other. The electric push rod (24) is mounted on one of the movable plates (25), and the piston rod of the electric push rod (24) passes through one of the movable plates (25) and is mounted on the outer wall of the storage tube (20).

2. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: The inner wall of the annular groove (8) is uniformly provided with a first sliding groove (10), and the outer wall of the externally threaded tube body (21) is uniformly provided with a first slider (11), which is slidably connected to the inner wall of the first sliding groove (10).

3. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: The inner wall of the annular groove (8) is provided with a rubber sealing ring (9), and the outer wall of the rubber sealing ring (9) is attached to the inner wall of the external threaded pipe body (21).

4. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: Two first rubber sealing gaskets (4) are symmetrically arranged on the outer wall of the first sealing block (22), and the first rubber sealing gaskets (4) are in contact with the inner wall of the first movable through hole (12).

5. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: The inner wall of the first movable through hole (12) is symmetrically provided with a second slider (14), and the outer wall of the first sealing block (22) is symmetrically provided with a second groove (13). The outer wall of the second slider (14) is slidably connected to the inner wall of the second groove (13).

6. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: The outer wall of the second sealing block (23) is symmetrically provided with two second rubber sealing gaskets (5), and the second rubber sealing gaskets (5) are in contact with the inner wall of the second movable through hole (15).

7. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: The inner wall of the second movable through hole (15) is symmetrically provided with a third slider (17), and the outer wall of the second sealing block (23) is symmetrically provided with a third groove (16). The outer wall of the third slider (17) is slidably connected to the inner wall of the third groove (16).

8. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: The inner wall of the third movable through hole (18) is symmetrically provided with a fourth slider (30), and the outer wall of the movable plate (25) is symmetrically provided with a fourth sliding groove (19). The outer wall of the fourth slider (30) is slidably connected to the inner wall of the fourth sliding groove (19).

9. The soybean lecithin feeding device based on quantitative control according to claim 1, characterized in that: The outer wall of the feed hopper (1) is provided with a support frame (3).

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