Cotton blending machine for cotton yarn production

Abstract

The utility model discloses a cotton blending machine for cotton yarn production, which comprises a multi-bin cotton blending machine main body and a scattering box, a feeding layer is arranged at the top in the multi-bin cotton blending machine main body, a partition plate is arranged at the top of the feeding layer, a plurality of cotton blending bins are arranged at the bottom of the feeding layer, and a lifting sealing plate is arranged on the partition plate between the two cotton blending bins in a lifting manner. A first conveying roller is arranged at the top of each cotton blending bin, a cotton blending roller is rotatably arranged at the position, below the first conveying roller, of each cotton blending bin, a second material guiding frame is arranged at the bottom of each cotton blending bin, and second conveying rollers are symmetrically and rotatably arranged at the positions, above the second material guiding frames, in the cotton blending bins in a matched mode; and a plurality of scattering rollers are rotationally arranged above the conveying belt in the scattering box. Compared with the prior art, the cotton mixing bin has the advantages that the sealing plate capable of ascending and descending is arranged at the top of the cotton mixing bin, the using number of the cotton mixing bin can be controlled according to the conveying amount, and meanwhile materials can be prevented from being blocked and adhered through the conveying rollers arranged up and down and the scattering rollers arranged at the rear end.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton yarn production equipment, in particular to a cotton mixing machine for cotton yarn production. Background Art

[0002] Cotton yarn is a linear material made from cotton fibers through spinning. It is the main raw material for making cotton cloth, ribbons, socks and other textiles. Cotton yarn is yarn made from cotton fibers through spinning technology. After plying, it is called cotton thread. According to different spinning processes, it can be divided into carded yarn and combed yarn.

[0003] In the process of cotton yarn production, in order to ensure the quality of cotton yarn, it is often necessary to use a cotton blending machine to mix cotton of different lengths and qualities into cotton yarn of similar quality, so as to improve the quality of the cotton yarn accordingly. Cotton blending machines in the prior art are divided into multi-bin and single-bin types. The multi-bin type is mainly used to increase production, but the multi-bin type cotton blending machine must be used in multi-bin type regardless of the feed amount, and blockages and cotton sticking often occur inside. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a novel multi-bin type cotton mixing machine for cotton yarn production in view of the shortcomings of the existing multi-bin type cotton mixing machine mentioned in the background technology.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a cotton mixing machine for cotton yarn production, comprising a multi-bin cotton mixing machine body, a feed layer is arranged on the top of the multi-bin cotton mixing machine body, a feed pipe connected to the feed layer is connected to one side of the multi-bin cotton mixing machine body, a feed fan is connected to the feed pipe, a partition plate is connected to the top of the feed layer, a plurality of cotton mixing bins are arranged at the bottom of the feed layer, the partition plate is located between two cotton mixing bins and is lifted and connected to a lifting sealing plate, and an electric push rod connected to the top of the lifting sealing plate is connected to the top plate of the multi-bin cotton mixing machine body;

[0006] The top of the mixing bin is symmetrically and rotatably connected to the first conveying roller, the mixing bin is located below the first conveying roller and is rotatably connected to a mixing roller, a plurality of mixing grippers are connected to the mixing roller, the bottom of the mixing bin is connected to a second material guide rack, and the inside of the mixing bin is located above the second material guide rack and is symmetrically and rotatably connected to a second conveying roller;

[0007] A conveying bin is commonly provided below the multiple cotton mixing bins, a conveying belt is connected inside the conveying bin, a scattering box connected to the conveying bin is connected at the rear end of the multi-bin cotton mixing machine body, a plurality of scattering rollers are rotatably connected inside the scattering box and are located above the conveying belt, a scattering gripper is connected to the scattering rollers, an external exhaust pipe is connected to the top of the scattering box, and an external exhaust fan is connected to the external exhaust pipe.

[0008] Furthermore, the top plate of the cotton mixing bin is connected to a first material guide frame which guides first conveying rollers which are symmetrically arranged, so as to facilitate material guiding and conveying operations.

[0009] Furthermore, a limiting clamping plate cooperating with the lifting and lowering sealing plate is connected to the top of the partition plate, so as to facilitate the stable lifting and lowering operation of the lifting and lowering sealing plate.

[0010] Furthermore, the outer side of the multi-bin cotton mixing machine body is connected with a first gear transmission box and a first motor for driving the symmetrically arranged first conveying roller to rotate, the outer side of the multi-bin cotton mixing machine body is connected with a second gear transmission box and a second motor for driving the symmetrically arranged second conveying roller to rotate, the outer side of the multi-bin cotton mixing machine body is connected with a sprocket chain transmission box and a third motor for driving multiple breaking rollers to rotate, the fourth motor and the fifth motor driven by the multi-bin cotton mixing machine body and the conveying belt are convenient for driving the rotating parts.

[0011] Furthermore, the multi-bin cotton mixing machine body and the scattering box are both connected with sealed observation glass to facilitate observation of the internal conditions.

[0012] Compared with the prior art, the utility model has the advantages of a cotton mixing machine for cotton yarn production in that the utility model can control the number of cotton mixing bins used according to the material feeding amount by providing a lifting sealing plate on the top, and can prevent material clogging and sticking by providing conveying rollers at the upper and lower parts and a scattering roller at the rear end. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a first structural schematic diagram of a cotton mixing machine for cotton yarn production.

[0014] Figure 2 This is a second structural schematic diagram of a cotton blending machine for cotton yarn production according to the utility model.

[0015] Figure 3 The utility model is a cross-sectional structural schematic diagram of a cotton mixing machine for cotton yarn production.

[0016] As shown in the figure: 1. The main body of the multi-bin cotton mixer; 2. The feeding layer; 3. The partition plate; 4. The mixing bin; 5. The first material guide rack; 6. The first conveying roller; 7. The mixing roller; 8. The mixing gripper; 9. The second material guide rack; 10. The second conveying roller; 11. The conveying bin; 12. The conveying belt; 13. The scattering box; 14. The scattering roller; 15. The scattering gripper; 16. The feeding pipe; 17. The feeding fan; 18. The external exhaust pipe; 19. The external exhaust fan; 20. The lifting sealing plate; 21. The electric push rod; 22. The limit clamp; 23. The sealed observation glass; 24. The first gear transmission box; 25. The first motor; 26. The second gear transmission box; 27. The second motor; 28. The sprocket chain transmission box; 29. ​​The third motor; 30. The fourth motor; 31. The fifth motor. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] Combined with Figure 1-3 A cotton mixing machine for cotton yarn production comprises a multi-bin cotton mixing machine body 1, a feeding layer 2 is arranged on the top of the multi-bin cotton mixing machine body 1, a feeding pipe 16 connected to the feeding layer 2 is connected on one side of the multi-bin cotton mixing machine body 1, a feeding fan 17 is connected on the feeding pipe 16, a partition plate 3 is connected on the top of the feeding layer 2, a plurality of mixing bins 4 are arranged on the bottom of the feeding layer 2, the partition plate 3 is located between two mixing bins 4 and is lifted and connected with a lifting sealing plate 20, an electric push rod 21 connected to the top of the lifting sealing plate 20 is connected on the top plate of the multi-bin cotton mixing machine body 1, a limiting clamp 22 cooperating with the lifting sealing plate 20 is connected on the top of the partition plate 3, a rubber sealing pad can be arranged in the limiting clamp 22 as needed, but in actual installation, as long as the lifting sealing plate 20 is close to the partition plate 3 and the limiting clamp 22, the required sealing state can be achieved.

[0019] During specific implementation: different cotton yarns can be drawn into the feed pipe 16 by starting the feed fan 17. There are multiple mixing bins 4. According to the input amount of cotton yarn, the lifting and lowering sealing plate 20 can be driven by the power end of the electric push rod 21 to correspondingly close the rear end of the mixing bin 4, so that different numbers of mixing bins 4 can be selected.

[0020] Combined with Figure 3The top of the mixing bin 4 is symmetrically and rotatably connected to the first conveying roller 6. The top plate of the mixing bin 4 is connected to a first guide frame 5 that guides the symmetrically arranged first conveying roller 6. The cotton raw material can be guided between the two first conveying rollers 6 through the first guide frame 5, and then the cotton is fed downward through the two first conveying rollers 6. The mixing bin 4 is located below the first conveying roller 6 and is rotatably connected to a mixing roller 7. The mixing roller 7 is connected to a plurality of mixing grippers 8. The raw materials are separated by the plurality of mixing grippers 8 arranged on the middle mixing roller 7, and then pulled into smaller raw materials. The bottom of the mixing bin 4 is connected to a second guide frame 9. The mixing bin 4 is symmetrically and rotatably connected to the second conveying roller 10 above the second guide frame 9. The raw materials can be transported downward through the second conveying rollers 10 at both ends to prevent blockage. At the same time, when the corresponding mixing bin 4 is not opened, the second conveying roller 10 can become a baffle to prevent the raw materials from entering from the bottom to the top.

[0021] In specific implementation, when the raw materials enter from top to bottom, they are fed downward by two first conveying rollers 6, and the raw materials are separated by a plurality of mixing grippers 8 arranged on the middle mixing roller 7. The separated raw materials can be transported downward by the second conveying rollers 10 at both ends, thereby preventing the raw materials from being blocked.

[0022] Combined with Figure 3 A conveying bin 11 is commonly provided below the multiple mixing bins 4, and a conveying belt 12 is connected to the conveying bin 11. A scattering box 13 connected to the conveying bin 11 is connected to the rear end of the multi-bin cotton mixing machine body 1, and a plurality of scattering rollers 14 are rotatably connected to the scattering box 13 above the conveying belt 12. A scattering gripper 15 is connected to the scattering rollers 14. An external exhaust pipe 18 is connected to the top of the scattering box 13, and an external exhaust fan 19 is connected to the external exhaust pipe 18.

[0023] During specific implementation: the materials after mixing in the mixing bin 4 enter the conveying bin 11, and can be transported to the scattering box 13 through the conveying belt 12, and then the materials can be further scattered through multiple scattering rollers 14 and scattering grippers 15, so as to cooperate with the external exhaust fan 19 and the external exhaust pipe 18 for external discharge.

[0024] Combined with Figure 1-2The outer side of the multi-bin cotton mixing machine body 1 is connected with a first gear transmission box 24 and a first motor 25 for driving the symmetrically arranged first conveying roller 6 to rotate; the outer side of the multi-bin cotton mixing machine body 1 is connected with a second gear transmission box 26 and a second motor 27 for driving the symmetrically arranged second conveying roller 10 to rotate; the outer side of the multi-bin cotton mixing machine body 1 is connected with a sprocket chain transmission box 28 and a third motor 29 for driving multiple breaking up rollers 14 to rotate; the outer side of the multi-bin cotton mixing machine body 1 is connected with a fourth motor 30 and a fifth motor 31 for driving the mixing rollers 7 and the conveying belt 12; the multi-bin cotton mixing machine body 1 and the breaking up box 13 are both connected with a sealed observation glass 23.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A cotton blending machine for cotton yarn production, comprising a multi-bin cotton blending machine body (1), characterized in that: A feeding layer (2) is provided at the top of the multi-bin cotton mixer body (1); a feeding pipe (16) in communication with the feeding layer (2) is connected to one side of the multi-bin cotton mixer body (1); a feeding fan (17) is connected to the feeding pipe (16); a partition plate (3) is connected to the top of the feeding layer (2); a plurality of mixing bins (4) are provided at the bottom of the feeding layer (2); the partition plate (3) is located between two mixing bins (4) and is connected to a lifting sealing plate (20); and an electric push rod (21) connected to the top of the lifting sealing plate (20) is connected to the top plate of the multi-bin cotton mixer body (1); The top of the mixing bin (4) is symmetrically and rotatably connected to the first conveying roller (6); the mixing bin (4) is located below the first conveying roller (6) and is rotatably connected to a mixing roller (7); a plurality of mixing grippers (8) are connected to the mixing roller (7); the bottom of the mixing bin (4) is connected to a second material guide frame (9); and a second conveying roller (10) is symmetrically and rotatably connected to the mixing bin (4) and is located above the second material guide frame (9); A conveying bin (11) is commonly provided below the plurality of cotton mixing bins (4), a conveying belt (12) is connected to the conveying bin (11), a scattering box (13) in communication with the conveying bin (11) is connected to the rear end of the multi-bin cotton mixing machine body (1), a plurality of scattering rollers (14) are rotatably connected to the scattering box (13) above the conveying belt (12), a scattering gripper (15) is connected to the scattering rollers (14), an external exhaust pipe (18) is connected to the top of the scattering box (13), and an external exhaust fan (19) is connected to the external exhaust pipe (18).

2. A cotton blending machine for cotton yarn production according to claim 1, characterized in that: The top plate of the cotton mixing bin (4) is connected to a first material guide frame (5) which is provided with a first conveying roller (6) which is symmetrically arranged.

3. A cotton blending machine for cotton yarn production according to claim 1, characterized in that: The top of the partition plate (3) is connected with a limiting clamping plate (22) that cooperates with the lifting sealing plate (20).

4. A cotton blending machine for cotton yarn production according to claim 1, characterized in that: The outer side of the multi-bin cotton mixing machine body (1) is connected with a first gear transmission box (24) and a first motor (25) for driving a symmetrically arranged first conveying roller (6) to rotate; the outer side of the multi-bin cotton mixing machine body (1) is connected with a second gear transmission box (26) and a second motor (27) for driving a symmetrically arranged second conveying roller (10) to rotate; the outer side of the multi-bin cotton mixing machine body (1) is connected with a sprocket chain transmission box (28) and a third motor (29) for driving a plurality of breaking rollers (14) to rotate; the outer side of the multi-bin cotton mixing machine body (1) is connected with a fourth motor (30) and a fifth motor (31) for driving the mixing rollers (7) and the conveying belt (12) to transmit.

5. A cotton blending machine for cotton yarn production according to claim 1, characterized in that: The multi-bin cotton mixing machine body (1) and the scattering box (13) are both connected with a sealed observation glass (23).

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