Seed cotton cleaning device for cotton yarn production

Abstract

The utility model relates to the field of cotton yarn production, in particular to a cotton yarn production seed cotton cleaning device which comprises a telescopic rod, a motor and a rotating rod, the output end of the telescopic rod is fixedly connected with a sliding block, the left side face of the sliding block is fixedly connected with a fixed block, and when the motor is located at the initial position, a second gear is connected with a fifth gear; and on the contrary, when the telescopic rod contracts from the initial position, the motor descends, the gear III is connected with the gear VI, and the gear III and the gear VI are connected, so that the rotating speed of the rotating rod can be increased, and high-speed feeding is realized. According to the device, different feeding speeds can be adjusted according to the actual cleaning condition of seed cotton in the device, and the phenomena that cleaning is insufficient or blocking is caused by too fast feeding or the production efficiency is affected by too slow feeding are avoided.

Description

Technical Field

[0001] This utility model relates to the field of cotton yarn production technology, specifically to a seed cotton cleaning device for cotton yarn production. Background Technology

[0002] Cotton yarn is made from cotton fibers through a spinning process. After the spinning process, it is called cotton yarn. Depending on the spinning process, it can be divided into combed yarn and carded yarn. Combed yarn is made from cotton fibers through a regular spinning system, while combed yarn is made from cotton fibers through a combed spinning system. Combed yarn uses high-quality raw materials, and the yarn fibers are straight and parallel, with fewer knots and impurities, good luster, evenness, and high strength. This type of cotton yarn is mostly used to weave high-end fabrics.

[0003] A search revealed a Chinese patent with publication number CN218880154U that discloses a seed cotton cleaning device for cotton yarn production. The key technical point is that it solves the problem that using a single cleaning roller cannot effectively clean impurities in the seed cotton, and that impurities are easily entangled on the cleaning roller, affecting the seed cotton cleaning effect.

[0004] However, it was found in the above solution that when feeding seed cotton, there is a lack of a structure that can adjust the feeding speed according to the cleaning status of the seed cotton inside the device. This can easily lead to feeding too fast, resulting in insufficient cleaning or blockage, or feeding too slow, which affects production efficiency.

[0005] Therefore, a new solution is needed to address this problem. Utility Model Content

[0006] The existing technology mentioned above has shortcomings and defects, such as the inability to adjust the feeding speed according to the cotton seed cleaning situation, which can easily lead to excessive feeding, insufficient cleaning or blockage, or excessively slow feeding, which affects production efficiency.

[0007] This utility model discloses a seed cotton cleaning device for cotton yarn production, comprising a telescopic rod, a motor, and a rotating rod. A sliding block is fixedly connected to the output end of the telescopic rod, and a fixed block is fixedly connected to the left side of the sliding block. The inner wall of the fixed block is fixedly connected to the outer surface of the motor. Gear 1, Gear 2, and Gear 3 are fixedly connected to the output shaft of the motor. Gear 4, Gear 5, and Gear 6 are fixedly connected to the outer surface of the rotating rod. The outer surface of Gear 1 meshes with the outer surface of Gear 4, the outer surface of Gear 2 meshes with the outer surface of Gear 5, and the outer surface of Gear 3 meshes with the outer surface of Gear 6.

[0008] Furthermore, a mounting bracket is fixedly connected to the bottom surface of the telescopic rod, and a mounting block is fixedly connected to the outer surface of the mounting bracket.

[0009] Furthermore, a sliding groove is provided on the left side of the mounting block, and the inner wall of the sliding groove is slidably connected to the outer surface of the sliding block.

[0010] Furthermore, the bottom surface of the mounting frame is fixedly connected to the main body of the cotton seed cleaning machine, the upper surface of the main body of the cotton seed cleaning machine is fixedly connected to the feed pipe, and the top end of the feed pipe is fixedly connected to the storage hopper.

[0011] Furthermore, a cover plate is fixedly connected to the upper surface of the storage hopper, the inner wall of the cover plate is rotatably connected to the outer surface of the rotating rod, and an opening and closing plate is rotatably connected to the outer surface of the cover plate.

[0012] Furthermore, a spiral blade is fixedly installed on the outer surface of the rotating rod, and a limit frame is rotatably connected to the outer surface of the rotating rod. The outer surface of the limit frame is fixedly connected to the outer surface of the storage hopper.

[0013] Furthermore, two support bars are fixedly connected to the bottom surface of the main body of the seed cotton cleaning machine, a cotton outlet is opened on the right side of the main body of the seed cotton cleaning machine, and a seed outlet is opened on the left side of the main body of the seed cotton cleaning machine.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting up a sliding block, gear one, gear two, gear three, gear four, gear five, and gear six, etc., when the motor is in the initial position, gear two and gear five are connected, and the rotating rod rotates normally. The extension of the telescopic rod drives the sliding block to rise, and the sliding block drives the fixed block and the motor to rise, thereby connecting gear one and gear four, which can increase the rotation speed of the rotating rod and achieve high-speed feeding. Conversely, when the telescopic rod retracts from the initial position, the motor descends, and gear three and gear six are connected, which reduces the rotation speed of the rotating rod and achieves slow feeding. Thus, this device can adjust different feeding speeds according to the actual cleaning situation of the cotton seeds inside the device, avoiding insufficient cleaning or blockage due to excessive feeding, or affecting production efficiency due to excessively slow feeding.

[0016] 2. This utility model incorporates components such as a motor, rotating rod, feed pipe, storage hopper, cover plate, opening and closing plate, and limit frame. When the motor drives gears one, two, and three to rotate, the rotating rod rotates through meshing with gears four, five, and six. A storage hopper is positioned above the feed pipe, with a cover plate mounted on its surface. The opening and closing plate is also mounted on the cover plate and connected by hinges, facilitating the opening and closing of the storage hopper and the addition of material. When the rotating rod rotates, it drives the spiral blades to rotate, which in turn transports the cotton seeds inside the storage hopper, achieving a spiral feeding effect. This allows the cotton seeds to enter the cleaning device at a uniform and stable speed, ensuring smooth feeding. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the seed outlet structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the telescopic rod and the sliding block of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection relationship between gear two and gear five of this utility model.

[0022] In the diagram: 1. Telescopic rod; 2. Motor; 3. Rotating rod; 4. Mounting frame; 5. Mounting block; 6. Sliding groove; 7. Sliding block; 8. Fixing block; 9. Gear 1; 10. Gear 2; 11. Gear 3; 12. Gear 4; 13. Gear 5; 14. Gear 6; 15. Main body of the cotton seed cleaning machine; 16. Feed pipe; 17. Storage hopper; 18. Cover plate; 19. Opening and closing plate; 20. Limiting frame; 21. Support bar; 22. Cotton outlet; 23. Seed outlet; 24. Spiral blade. Detailed Implementation

[0023] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0024] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4This utility model discloses a seed cotton cleaning device for cotton yarn production, comprising a telescopic rod 1, a motor 2, and a rotating rod 3. A sliding block 7 is fixedly connected to the output end of the telescopic rod 1. The sliding block 7 is installed on the output end of the telescopic rod 1 for a fixed connection. The extension and retraction of the telescopic rod 1 can realize the raising and lowering of the sliding block 7. A fixing block 8 is fixedly connected to the left side of the sliding block 7. The fixing block 8 is installed on the left side of the sliding block 7 to achieve the positioning and installation effect of the fixing block 8. The raising and lowering of the sliding block 7 can realize the raising and lowering effect of the fixing block 8. The inner wall of the fixing block 8 is fixedly connected to the outer surface of the motor 2. The motor 2 is connected to the fixing block 8. The fixing block 8 can limit the movement of the motor 2, and the raising and lowering of the fixing block 8 can realize the raising and lowering of the motor 2.

[0025] In this embodiment, gear 9, gear 10, and gear 11 are fixedly connected to the output shaft of motor 2. By mounting gear 9, gear 10, and gear 11 on the output shaft of motor 2, the positioning and installation effect of gear 9, gear 20, and gear 11 can be achieved. The synchronous rotation effect of gear 9, gear 20, and gear 11 can be achieved by motor 2. Gear 4, gear 5, and gear 6 are fixedly connected to the outer surface of rotating rod 3. Gear 4, gear 5, gear 13, and gear 6 are mounted on the surface of rotating rod 3 and fixedly connected to each other. The rotation effect of rotating rod 3 can be achieved by rotating gear 4, gear 5, gear 13, and gear 6.

[0026] like Figure 4 As shown, the outer surface of gear 19 meshes with the outer surface of gear 412. When the telescopic rod 1 extends, the motor 2 rises, driving gear 19 to connect with gear 412. The rotational speed can be increased through gear 19 and gear 412. The outer surface of gear 210 meshes with the outer surface of gear 513, connecting gear 210 and gear 513. Gear 210 and gear 513 have the same module and number of teeth, so when the rotational speed of gear 210 is transmitted to gear 513, the rotational speed does not change. The outer surface of gear 31 meshes with the outer surface of gear 614. When the telescopic rod 1 retracts, the motor 2 descends, connecting gear 311 and gear 614. The rotational speed can be reduced through gear 311 and gear 614, achieving slow rotation of the rotating rod 3.

[0027] Combination Figure 2 and Figure 3 A mounting bracket 4 is fixedly connected to the bottom surface of the telescopic pole 1. The mounting bracket 4 is installed on the bottom surface of the telescopic pole 1 to support the telescopic pole 1. A mounting block 5 is fixedly connected to the outer surface of the mounting bracket 4 to fix the mounting block 5 to the outer surface of the mounting bracket 4, thereby achieving the installation and support of the mounting block 5.

[0028] In a preferred embodiment, a sliding groove 6 is provided on the left side of the mounting block 5. The sliding groove 6 is provided on the left side of the mounting block 5 to achieve the positioning effect of the sliding groove 6. The inner wall of the sliding groove 6 is slidably connected to the outer surface of the sliding block 7. The sliding block 7 and the sliding groove 6 are connected to form a sliding connection. The contour of the sliding groove 6 can achieve the limiting effect of the sliding block 7.

[0029] In this embodiment, the bottom surface of the mounting frame 4 is fixedly connected to the main body 15 of the cotton cleaning machine, and the main body 15 of the cotton cleaning machine is connected to the mounting frame 4 to achieve the supporting effect of the mounting frame 4. The cotton cleaning mechanism is set inside the main body 15 of the cotton cleaning machine, which is the prior art and will not be described in detail here. The upper surface of the main body 15 of the cotton cleaning machine is fixedly connected to the feed pipe 16. The feed pipe 16 is set on the upper surface of the main body 15 of the cotton cleaning machine to facilitate feeding. The top end of the feed pipe 16 is fixedly connected to the storage hopper 17. The storage hopper 17 is set at the top end of the feed pipe 16. The storage hopper 17 can store cotton and can continuously feed cotton into the storage hopper 17 through the conveyor belt or other means.

[0030] A cover plate 18 is fixedly connected to the upper surface of the storage hopper 17. The cover plate 18 is installed on the upper surface of the storage hopper 17 to realize the installation of the cover plate 18. The inner wall of the cover plate 18 is rotatably connected to the outer surface of the rotating rod 3. The cover plate 18 and the rotating rod 3 are rotatably connected to realize the limiting of the rotating rod 3. An opening and closing plate 19 is rotatably connected to the outer surface of the cover plate 18. The opening and closing plate 19 is connected to the cover plate 18 through a hinge. By opening the opening and closing plate 19, it is convenient to add materials into the storage hopper 17.

[0031] In a preferred embodiment, a spiral blade 24 is fixedly installed on the outer surface of the rotating rod 3. The spiral blade 24 is installed on the surface of the rotating rod 3 and is configured as a fixed connection. The rotation of the rotating rod 3 can realize the rotation of the spiral blade 24. The rotation of the spiral blade 24 can transport the seed cotton inside the storage hopper 17, realizing the effect of spiral feeding. A limit frame 20 is rotatably connected to the outer surface of the rotating rod 3. The outer surface of the limit frame 20 is fixedly connected to the outer surface of the storage hopper 17. The limit frame 20 is installed on the surface of the rotating rod 3 and configured as a rotatable connection. The limit frame 20 is connected to the storage hopper 17 to realize the limiting effect on the top end of the rotating rod 3.

[0032] In this embodiment, two support bars 21 are fixedly connected to the bottom surface of the main body 15 of the cotton seed cleaner. The support bars 21 are installed on the bottom surface of the main body 15 of the cotton seed cleaner to support the main body 15 of the cotton seed cleaner. A cotton outlet 22 is opened on the right side of the main body 15 of the cotton seed cleaner. The cotton outlet 22 is set on the right side of the main body 15 of the cotton seed cleaner to facilitate cotton discharge. A seed outlet 23 is opened on the left side of the main body 15 of the cotton seed cleaner. The seed outlet 23 is set on the left side of the main body 15 of the cotton seed cleaner to facilitate seed discharge.

[0033] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A seed cotton cleaning device for cotton yarn production, comprising a telescopic rod (1), a motor (2), and a rotating rod (3), characterized in that: The output end of the telescopic rod (1) is fixedly connected to a sliding block (7), and the left side of the sliding block (7) is fixedly connected to a fixing block (8). The inner wall of the fixing block (8) is fixedly connected to the outer surface of the motor (2). The output shaft of the motor (2) is fixedly connected to gear one (9), gear two (10) and gear three (11). The outer surface of the rotating rod (3) is fixedly connected to gear four (12), gear five (13) and gear six (14). The outer surface of gear one (9) meshes with the outer surface of gear four (12), the outer surface of gear two (10) meshes with the outer surface of gear five (13), and the outer surface of gear three (11) meshes with the outer surface of gear six (14).

2. The seed cotton cleaning device for cotton yarn production according to claim 1, characterized in that: The bottom surface of the telescopic rod (1) is fixedly connected to a mounting bracket (4), and the outer surface of the mounting bracket (4) is fixedly connected to a mounting block (5).

3. The seed cotton cleaning device for cotton yarn production according to claim 2, characterized in that: The mounting block (5) has a sliding groove (6) on its left side, and the inner wall of the sliding groove (6) is slidably connected to the outer surface of the sliding block (7).

4. The seed cotton cleaning device for cotton yarn production according to claim 2, characterized in that: The bottom surface of the mounting frame (4) is fixedly connected to the main body (15) of the cotton cleaning machine, the upper surface of the main body (15) of the cotton cleaning machine is fixedly connected to the feed pipe (16), and the top end of the feed pipe (16) is fixedly connected to the storage hopper (17).

5. The seed cotton cleaning device for cotton yarn production according to claim 4, characterized in that: The upper surface of the storage hopper (17) is fixedly connected to a cover plate (18), the inner wall of the cover plate (18) is rotatably connected to the outer surface of the rotating rod (3), and the outer surface of the cover plate (18) is rotatably connected to an opening and closing plate (19).

6. The seed cotton cleaning device for cotton yarn production according to claim 4, characterized in that: A spiral blade (24) is fixedly installed on the outer surface of the rotating rod (3), and a limit frame (20) is rotatably connected to the outer surface of the rotating rod (3). The outer surface of the limit frame (20) is fixedly connected to the outer surface of the storage hopper (17).

7. The seed cotton cleaning device for cotton yarn production according to claim 4, characterized in that: Two support bars (21) are fixedly connected to the bottom surface of the main body (15) of the cotton cleaning machine. The right side of the main body (15) of the cotton cleaning machine is provided with a cotton outlet (22), and the left side of the main body (15) of the cotton cleaning machine is provided with a seed outlet (23).

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