Long stapled cotton seed stripper

Abstract

The long stapled cotton seed stripper comprises a main body, a cotton outlet groove is formed in the front side of the main body, a third fixing block is fixedly connected to the bottom end of the interior of the cotton outlet groove, the left side and the right side of the third fixing block are fixedly connected with the interior of the main body, and a fourth fixing block is fixedly connected to the rear side of the third fixing block; second open grooves are formed in the upper side and the lower side of the fourth fixing block correspondingly. And one side of the main body is fixedly connected with a fourth motor, the output end of the fourth motor is fixedly connected with a third rotating column, the third rotating column extends into the main body, and the outer ring of the third rotating column is sleeved with a separating roller. Through the cotton outlet groove formed in the front side of the main body and the third fixing block and the fourth fixing block which are fixedly connected inside, stable flowing of cotton seeds in the output and separation process is ensured, so that the separation efficiency is improved, cotton fibers can smoothly pass through the separation groove through the design of the separation roller, and loss of the cotton fibers in the separation process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton seed strippers, in particular to a long-staple cotton seed stripper. Background Art

[0002] Cotton industry demand: Cotton is an important cash crop, especially in Xinjiang, where long-staple cotton is highly favored for its long fibers and high quality. However, in traditional cotton processing, the separation of cotton seeds from cotton fibers is a complex and labor-intensive process, which is not only inefficient but also places high demands on the physical labor of cotton farmers. With the improvement of agricultural mechanization, the requirements for automation and intelligence of cotton processing equipment are also getting higher and higher. As a new type of agricultural machinery, the long-staple cotton seed stripper is designed to improve the efficiency and accuracy of separating cotton seeds from cotton fibers, reduce manual intervention, and lower production costs. Traditional long-staple cotton seed strippers often have problems such as low separation efficiency, unsatisfactory separation effect, complex equipment structure, and inconvenient maintenance. These problems limit the application of long-staple cotton seed strippers in the cotton processing industry.

[0003] In actual use, the separation efficiency of cotton fibers may be low due to improper design or operation, and the separation device may have design defects or wear, resulting in low cotton fiber utilization. Utility Model Content

[0004] The purpose of the utility model is to provide a long-staple cotton seed stripper, which ensures the stable flow of cotton seeds during the output separation process through the cotton outlet groove opened on the front side of the main body and the third fixed block and the fourth fixed block fixedly connected internally, thereby improving the separation efficiency. The design of the separation roller enables the cotton fibers to pass through the separation groove smoothly, reduces the loss of cotton fibers during the separation process, and improves the utilization rate of the cotton fibers.

[0005] To achieve the above-mentioned purpose, a long-staple cotton seed stripper is provided, comprising: a main body, a cotton outlet groove is provided on the front side of the main body, a third fixed block is fixedly connected to the inner bottom end of the cotton outlet groove, and the left and right sides of the third fixed block are fixedly connected to the inner part of the main body, a fourth fixed block is fixedly connected to the rear side of the third fixed block, and a second slot is provided on the upper and lower sides of the fourth fixed block; a fourth motor is fixedly connected to one side of the main body, a third rotating column is fixedly connected to the output end of the fourth motor, and the third rotating column extends to the interior of the main body, a separation roller is sleeved on the outer ring of the third rotating column, and a separation slot is provided on the outer ring of the separation roller;

[0006] The bottom end of the main body is provided with a collection trough. A first fixing block is fixedly connected to the rear interior of the trough, and second fixing blocks are fixedly connected to the left and right sides of the first fixing block. The fourth fixing block and the second slot effectively improve the efficiency and accuracy of cottonseed separation while reducing energy consumption and maintenance. The structural design of the collection trough and the first fixing block enhances the trough's stability, ensuring smooth collection of separated material while facilitating cleaning and maintenance.

[0007] According to the long-staple cotton seed stripper, support legs are fixedly connected to the four corners of the main body. A cotton seed discharge trough is provided on the rear side of the collection trough and is located at the bottom end of the main body. A fifth fixing block is fixedly connected to the front side of the inner portion of the cotton seed discharge trough, and sixth fixing blocks are fixedly connected to the left and right sides of the fifth fixing block. This design improves the stability and durability of the cotton seed discharge trough and ensures a smooth discharge process.

[0008] According to the long-staple cotton seed stripper, an exhaust fan is fixedly connected to the top of the main body, a ventilation pipe is fixedly connected to the input of the exhaust fan, and the ventilation pipe extends to the interior of the top of the main body. The bottom of the ventilation pipe is fixedly connected to a filter. This design enhances the ventilation effect, improves separation efficiency and air quality.

[0009] According to the long-staple cotton seed stripper, a feed port is fixedly connected to the top of the main body, a separation box is fixedly connected to the bottom of the feed port, a second motor is fixedly connected to the left side of the main body, and a first rotating column is fixedly connected to the output end of the second motor. The first rotating column is rotatably connected to the right inner wall of the separation box. This design optimizes the feeding and separation processes, improving separation efficiency and material handling capacity.

[0010] According to the long-staple cotton seed stripper, the outer ring of the first rotating column is sleeved with a first pressing roller, the outer ring of the first pressing roller is rotatably connected to a second pressing roller, the interior of the second pressing roller is sleeved with a second rotating column, and the right end of the second rotating column is rotatably connected to the inner wall of the separation box. A first motor is provided on the left side of the main body, and the output end of the first motor is fixedly connected to the second rotating column. A seed screening slot is provided on the rear side of the separation box, and a first slot is provided at the bottom end of the separation box. This design improves the purity and quality of cotton seed separation through pressing and screening.

[0011] According to the long-staple cotton seed stripper, a fifth rotating column is provided at the bottom end of the first slot, and a fourth rotating column is sleeved on the outer ring of the fifth rotating column. A separation block is fixedly connected to the outer ring of the fourth rotating column, and a triangular block is fixedly connected to the front side of the separation block. A third motor is fixedly connected to the left side of the main body, and the output end of the third motor is fixedly connected to the fifth rotating column. This design further improves the separation efficiency and purity of cotton seeds through multi-stage separation and screening. This design, through multiple separation blocks and the assistance of triangular blocks, achieves more precise separation and screening, improving the separation efficiency and purity of cotton seeds.

[0012] According to the long-staple cotton seed stripper, there are multiple separation blocks, which are distributed in an array of six on the circumferential surface of the fourth rotating column. There are several triangular blocks, which penetrate the first slot, the second slot and the interior of the separation slot.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model is provided with a cotton outlet trough, a third fixed block, a fourth fixed block, a second slot, a fourth motor, a third rotating column, a separation roller and a separation trough. The cotton outlet trough is opened on the front side of the main body, and the third fixed block and the fourth fixed block are fixedly connected internally, thereby ensuring the stable flow of cotton seeds during the output separation process, thereby improving the separation efficiency. The design of the separation roller enables the cotton fibers to pass through the separation trough smoothly, reducing the loss of cotton fibers during the separation process and improving the utilization rate of the cotton fibers.

[0015] 2. The utility model is provided with a collecting trough, a first fixed block and a second fixed block, and the collecting trough design opened at the bottom end of the main body enables the separated cotton seeds and cotton fibers to be collected smoothly, avoiding the scattering and waste of materials during the separation process. The first fixed block fixedly connected to the rear side of the collecting trough and the second fixed blocks fixedly connected on the left and right sides of the first fixed block together constitute a stable collection system.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional view of a long-staple cotton seed stripper of the utility model;

[0019] Figure 2 This is a front view of a long-staple cotton seed stripper according to the present invention;

[0020] Figure 3 This is a sectional perspective view of a long-staple cotton seed stripper according to the present invention;

[0021] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0022] Figure 5 For this utility model Figure 3 A magnified view of the structure at point B in the middle;

[0023] Figure 6 For this utility model Figure 3 Enlarged view of the structure at point C in the middle.

[0024] In the figure: 1. Main body; 2. Support foot; 3. Feed port; 4. Seed screening trough; 5. First rotating column; 6. First crushing roller; 7. Second rotating column; 8. Second crushing roller; 9. Cotton discharge trough; 10. Collecting trough; 11. First fixed block; 12. Exhaust fan; 13. First motor; 14. Second motor; 15. Third motor; 16. Fourth motor; 17. Second fixed block; 18. Separation box; 19. Third rotating column; 20. Separation roller; 21. Separation trough; 22. First slot; 23. Fourth rotating column; 24. Fifth rotating column; 25. Separation block; 26. Triangular block; 27. Third fixed block; 28. Fourth fixed block; 29. ​​Second slot; 30. Cotton seed discharge trough; 31. Fifth fixed block; 32. Sixth fixed block; 33. Ventilation pipe; 34. Filter. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0026] See also Figure 1-6The utility model provides a technical solution: a long-staple cotton seed stripper, comprising: a main body 1, a cotton outlet groove 9 is provided on the front side of the main body 1 for separating cotton seeds from long-staple cotton, a third fixed block 27 is fixedly connected to the inner bottom end of the cotton outlet groove 9 to ensure the stability of the separation process, and the left and right sides of the third fixed block 27 are fixedly connected to the inner part of the main body 1 to enhance the overall stability, a fourth fixed block 28 is fixedly connected to the rear side of the third fixed block 27, and a second slot 29 is provided on the upper and lower sides of the fourth fixed block 28 to facilitate further separation and collection of cotton seeds, and a fourth motor 16 is fixedly connected to one side of the main body 1. Used to drive the separation process, the output end of the fourth motor 16 is fixedly connected to the third rotating column 19, so that the rotating column can rotate. The third rotating column 19 extends to the inside of the main body 1 for easy operation. The outer ring of the third rotating column 19 is sleeved with a separation roller 20. The outer ring of the separation roller 20 is provided with a separation groove 21, which separates the cotton seeds and cotton fibers by rolling. A collecting groove 10 is provided at the bottom end of the main body 1 for collecting the separated cotton fibers. The inner rear side of the collecting groove 10 is fixedly connected to the first fixed block 11 to ensure the stability of the collecting groove. The left and right sides of the first fixed block 11 are fixedly connected to the second fixed block 17 to further strengthen the structure.

[0027] The four corners of the main body 1 are fixedly connected with support feet 2 to ensure the stability of the equipment. A cotton seed discharge trough 30 is provided on the rear side of the collecting trough 10. The cotton seed discharge trough 30 is opened at the bottom end of the main body 1 for discharging the separated cotton seeds. The inner front side of the cotton seed discharge trough 30 is fixedly connected with a fifth fixed block 31. The left and right sides of the fifth fixed block 31 are fixedly connected with a sixth fixed block 32 to enhance the stability of the discharge trough. The top of the main body 1 is fixedly connected with an exhaust fan 12 for forming a negative pressure inside the main body to improve the separation efficiency. The input of the exhaust fan 12 is fixedly connected with a ventilation pipe 33. The ventilation pipe 33 extends to the top inside of the main body 1 to ensure air circulation. The bottom end of the ventilation pipe 33 is fixedly connected with a filter 3 4. Filter impurities. The top of the main body 1 is fixedly connected to the feed port 3, and the bottom end of the feed port 3 is fixedly connected to the separation box 18 for receiving and separating long-staple cotton seeds. The left side of the main body 1 is fixedly connected to the second motor 14 for driving the rotation of the separation box. The output end of the second motor 14 is fixedly connected to the first rotating column 5. The first rotating column 5 is rotatably connected to the right inner wall of the separation box 18 to separate the cotton seeds by rotation. The outer ring of the first rotating column 5 is sleeved with the first crushing roller 6, and the outer ring of the first crushing roller 6 is rollingly connected to the second crushing roller 8. The interior of the second crushing roller 8 is sleeved with the second rotating column 7, and the right end of the second rotating column 7 is rotatably connected to the inner wall of the separation box 18 to further separate the cotton seeds by crushing.

[0028] A first motor 13 is provided on the left side of the main body 1. The output end of the first motor 13 is fixedly connected to the second rotating column 7 to jointly drive the separation process. A seed screening slot 4 is provided on the rear side of the separation box 18 for screening the separated cotton seeds. A first slot 22 is provided at the bottom end of the separation box 18. A fifth rotating column 24 is provided at the bottom end of the first slot 22. The outer ring of the fifth rotating column 24 is sleeved with a fourth rotating column 23. The outer ring of the fourth rotating column 23 is fixedly connected to a separation block 25. The front side of the separation block 25 is fixedly connected to a triangular block 26. The separation of cotton seeds and cotton fibers is achieved through the cooperation of the separation block and the triangular block. The left side of the main body 1 is fixedly connected to the third motor 15, and the output end of the third motor 15 is fixedly connected to the fifth rotating column 24, which is used to drive the rotation of the separation block 25. There are multiple separation blocks 25, and the separation blocks 25 are distributed in an array on the circumferential surface of the fourth rotating column 23 in groups of six. There are several triangular blocks 26. The separation blocks 25 penetrate the first slot 22, the second slot 29 and the interior of the separation slot 21 to achieve complete separation of cotton seeds and cotton fibers.

[0029] Working principle: First, the exhaust fan 12 is started, and the air and impurities are extracted from the top of the main body 1 through the ventilation pipe 33, which helps to generate negative pressure in the main body 1, so as to improve the separation efficiency. Then the long-staple cotton enters the equipment through the feed port 3 at the top of the main body 1. The bottom end of the feed port 3 is connected to the separation box 18. The cotton fibers first enter the separation box and are ready to start the separation process. The first motor 13 is started to drive the first rotating column 5 to rotate. The first rolling roller 6 and the second rolling roller 8 sleeved on the outer ring of the first rotating column 5 start to roll, rolling the cotton fibers to preliminarily separate the cotton seeds from the fibers. The second motor 14 is started to drive the second rotating column 7 to rotate. The second rotating column 7 is rotatably connected to the inner wall of the separation box 18, further pushing the cotton fibers to the right side of the separation box. The fourth motor 16 is started to drive the third rotating column 19 to rotate. The separation roller 20 sleeved on the outer ring of the third rotating column 19 rolls. The fourth fixed block 28 and the third fixed block 27 work together to ensure that the cotton seeds are separated from the fibers in the cotton discharge trough 9 through the separation trough 21. The separated fine cotton fibers fall into the collecting trough 10, while the cotton seeds continue to move downward and are discharged through the cotton seed discharge trough 30.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A long-staple cotton seed stripper, comprising: The main body (1) is characterized in that: a cotton outlet groove (9) is provided on the front side of the main body (1), the inner bottom end of the cotton outlet groove (9) is fixedly connected to a third fixed block (27), and the left and right sides of the third fixed block (27) are fixedly connected to the inside of the main body (1), the rear side of the third fixed block (27) is fixedly connected to a fourth fixed block (28), and the upper and lower sides of the fourth fixed block (28) are provided with a second slot (29), one side of the main body (1) is fixedly connected to a fourth motor (16), the output end of the fourth motor (16) is fixedly connected to a third rotating column (19), and the third rotating column (19) extends to the inside of the main body (1), the outer ring of the third rotating column (19) is sleeved with a separation roller (20), and the outer ring of the separation roller (20) is provided with a separation slot (21); A collecting trough (10) is provided at the bottom end of the main body (1), a first fixing block (11) is fixedly connected to the inner rear side of the collecting trough (10), and second fixing blocks (17) are fixedly connected to the left and right sides of the first fixing block (11).

2. A long-staple cotton seed stripper according to claim 1, characterized in that: The four corners of the main body (1) are fixedly connected to support legs (2), a cotton seed discharge trough (30) is provided on the rear side of the collecting trough (10), and the cotton seed discharge trough (30) is opened at the bottom end of the main body (1), a fifth fixed block (31) is fixedly connected to the front side of the interior of the cotton seed discharge trough (30), and the left and right sides of the fifth fixed block (31) are fixedly connected to sixth fixed blocks (32).

3. The long-staple cotton seed stripper according to claim 1, characterized in that: The top end of the main body (1) is fixedly connected to an exhaust fan (12), the input of the exhaust fan (12) is fixedly connected to a ventilation pipe (33), and the ventilation pipe (33) extends to the inside of the top end of the main body (1), and the bottom end of the ventilation pipe (33) is fixedly connected to a filter screen (34).

4. The long-staple cotton seed stripper according to claim 1, characterized in that: The top end of the main body (1) is fixedly connected to a feed port (3), the bottom end of the feed port (3) is fixedly connected to a separation box (18), the left side of the main body (1) is fixedly connected to a second motor (14), the output end of the second motor (14) is fixedly connected to a first rotating column (5), and the first rotating column (5) is rotatably connected to the right inner wall of the separation box (18).

5. The long-staple cotton seed stripper according to claim 4, characterized in that: The outer ring of the first rotating column (5) is sleeved with a first rolling roller (6), the outer ring of the first rolling roller (6) is rollingly connected to a second rolling roller (8), the interior of the second rolling roller (8) is sleeved with a second rotating column (7), and the right end of the second rotating column (7) is rotatably connected to the inner wall of the separation box (18), a first motor (13) is provided on the left side of the main body (1), and the output end of the first motor (13) is fixedly connected to the second rotating column (7), a seed screening groove (4) is provided on the inner rear side of the separation box (18), and a first slot (22) is provided at the inner bottom end of the separation box (18).

6. The long-staple cotton seed stripper according to claim 5, characterized in that: A fifth rotating column (24) is provided at the bottom end of the first slot (22), and the outer ring of the fifth rotating column (24) is sleeved with the fourth rotating column (23), the outer ring of the fourth rotating column (23) is fixedly connected with a separation block (25), the front side of the separation block (25) is fixedly connected with a triangular block (26), the left side of the main body (1) is fixedly connected with a third motor (15), and the output end of the third motor (15) is fixedly connected with the fifth rotating column (24).

7. The long-staple cotton seed stripper according to claim 6, characterized in that: There are a plurality of separation blocks (25), and the separation blocks (25) are arranged in a group of six on the circumferential surface of the fourth rotating column (23). There are a plurality of triangular blocks (26), and the separation blocks (25) penetrate the interior of the first slot (22), the second slot (29), and the separation slot (21).

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