Plant fiber production equipment based on textile processing

Abstract

The utility model belongs to the technical field of plant fiber production, particularly relates to plant fiber production equipment based on textile processing, and provides the following scheme aiming at the problems that cotton fibers are damaged and a complex structure for removing cotton seeds clamped in rib gaps needs to be designed when an existing traditional sawtooth cotton ginning machine is used for removing cotton seeds. According to the utility model, a driving cotton ginning cylinder and a driven cotton ginning cylinder rotate in opposite directions, and synchronous driving is realized through gear meshing, so that the seed removing efficiency is effectively improved, the damage to cotton fibers is reduced at the same time, the labor intensity of workers is reduced, and the labor intensity of workers is reduced. The design of the shaking assembly not only accelerates the process that cotton falls into the cotton ginning barrels, but also promotes cotton seeds to leak into the collecting box, the thoroughness of seed removal is improved, and automatic conveying, preliminary carding and tidying of the cotton are achieved through cooperative use of the conveying belt, the cotton carding barrel and the roller.

Description

Technical Field

[0001] The utility model relates to the technical field of plant fiber production, in particular to a plant fiber production device for textile processing. Background Art

[0002] The textile industry processes natural and man-made fiber raw materials into various yarns, silk threads, ropes, fabrics, and their dyed products. Cotton fiber, as a common textile raw material, is non-toxic, has high gloss, is soft and breathable, and has good moisture absorption. It is one of the oldest and most commonly used fibers. In cotton processing, deseeding is an important step.

[0003] Traditionally, cotton is deseeded using a sawtooth cotton gin. The sawtooth cotton gin utilizes a high-speed rotating circular saw blade to hook and pull the cotton fibers through the gaps between the ribs to separate them from the cotton seeds. However, in actual use, the sawtooth hooks not only damage the cotton but also often cause cotton seeds to get stuck in the gaps between the ribs, requiring the design of other complex structures to clean them. Therefore, we have proposed a plant fiber production equipment for textile processing to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the traditional sawtooth cotton gin will damage the cotton fibers when removing the seeds from the cotton and that a complex structure needs to be designed to remove the cotton seeds stuck in the gaps between the ribs, and to propose a plant fiber production equipment for textile processing.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A plant fiber production device for textile processing includes a bracket, a material box is fixedly provided on the top of the bracket, a material discharge port is opened at the bottom of the material box, and the discharge port is connected to the interior of the bracket. An active cotton ginning cylinder and a driven cotton ginning cylinder are rotatably connected to the interior of the bracket, and the driven cotton ginning cylinder is located directly below the active cotton ginning cylinder and a gap is formed between the driven cotton ginning cylinder and the active cotton ginning cylinder. A conveyor belt is provided inside the bracket, and a cotton seed collection box is provided inside the bracket below the driven cotton ginning cylinder. The device also includes:

[0007] The driving assembly is arranged on the top of the bracket and is used to drive the active cotton ginning cylinder and the driven cotton ginning cylinder to rotate to achieve cotton seed removal;

[0008] The shaking component is arranged inside the bracket, and the cotton is moved between the active cotton ginning cylinder and the driven cotton ginning cylinder by shaking, so as to facilitate the removal of seeds and the leakage of cotton seeds into the cotton seed collection box.

[0009] In a possible design, a driving gear is fixedly sleeved on the active cotton ginning cylinder, a second driven gear is fixedly sleeved on the driven cotton ginning cylinder, and the driving gear is meshedly connected with the second driven gear.

[0010] In one possible design, the drive assembly includes a first motor, which is fixedly mounted on the top of the bracket. The output end fixed sleeve of the bracket is provided with an active synchronous wheel, the upper fixed sleeve of the active cotton ginning cylinder is provided with a driven synchronous wheel, and a synchronous belt is provided between the active synchronous wheel and the driven synchronous wheel.

[0011] In one possible design, the internal rotation of the bracket is connected to the transmission rod, and the internal rotation of the bracket is connected to the transmission shaft. The transmission shaft is located at the discharge port at the bottom of the material box. A first driven gear is fixedly sleeved on the transmission shaft, and the first driven gear is meshed with the driving gear.

[0012] In a possible design, the interior of the bracket is located above the conveyor belt and is rotatably connected to a combing cylinder and a roller. The combing cylinder is located between the active cotton rolling cylinder and the roller. A third driven gear is fixedly provided on the combing cylinder. The third driven gear is meshed with the second driven gear. The combing cylinder is located on one side of the third driven gear and is fixedly provided with a third sprocket. A fourth sprocket is fixedly provided on the roller. A second chain is transmission-connected between the third sprocket and the fourth sprocket.

[0013] In one possible design, the conveyor belt consists of two drive rollers and a conveyor belt. A first sprocket is fixed on a drive roller of the conveyor belt close to the driven cotton tube, and a second sprocket is fixed on the driven cotton tube. A first chain is connected between the first sprocket and the second sprocket.

[0014] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0015] In a possible design, the two first limit rods on the side of the movable plate close to the transmission rod are both provided with tension springs, one end of the two tension springs is fixedly connected to one side of the movable plate, and the other end of the two tension springs is fixedly connected to the inner wall of one side of the bracket. The two tension springs are provided to facilitate the resetting of the movable plate.

[0016] In one possible design, a plurality of chutes are provided on the top of the movable plate, and an opening corresponding to the chutes is provided on the side of the movable plate close to the active cotton ginning cylinder to facilitate the falling of cotton seeds. Multiple chutes are connected to the corresponding openings, and a pushing component for pushing the cotton between the active cotton ginning cylinder and the driven cotton ginning cylinder is provided at the bottom of the movable plate.

[0017] The pushing assembly includes a push plate, two second limit rods are symmetrically fixedly provided at the bottom of the movable plate, the push plate is slidably sleeved on the outer walls of the two second limit rods, a plurality of slots that are staggered with the openings are opened on the push plate, one side of the push plate is inserted into the movable plate, a second motor is fixedly provided at the bottom of the movable plate, and the second motor is located above the push plate, an eccentric wheel is fixedly provided at the output end of the second motor, a pin is provided at the bottom of the eccentric wheel, a limiting slot is opened on one side of the push plate, and the pin is inserted into the limiting slot and slides.

[0018] In this application, the cotton to be processed is first placed in the material box, and then the first motor and the second motor are started. The rotation of the first motor drives the active cotton ginning cylinder to rotate through the synchronous belt, and the driving gear on the active cotton ginning cylinder is engaged with the second driven gear on the driven cotton ginning cylinder, so that the driven cotton ginning cylinder rotates accordingly. After the cotton falls onto the movable plate through the opening at the bottom of the material box, the second motor drives the eccentric wheel on it to rotate, and the pin at the bottom of the flat wheel is inserted into the limiting groove on the push plate. The rotation of the eccentric wheel drives the pin to reciprocate in the limiting groove, thereby driving the push plate to move left and right periodically, realizing continuous pushing of the cotton. The cotton is fed and then pushed into the gap between the active cotton ginning cylinder and the driven cotton ginning cylinder. The opposite rotation of the active cotton ginning cylinder and the driven cotton ginning cylinder squeezes out the cotton fibers of the cotton and falls onto the conveyor belt on one side. The first sprocket arranged on one of the driving rollers on the conveyor belt is driven by the first chain and the second sprocket on the driven cotton ginning cylinder. The conveyor belt will start as the driven cotton ginning cylinder rotates, so that the cotton fibers falling on the conveyor belt will be transported to the outside of the bracket. At the same time, because the cotton seeds are smaller than the gap between the active cotton ginning cylinder and the driven cotton ginning cylinder, they stay on one side of the mobile plate, and finally fall into the cotton seed collecting box from the opening opened on the mobile plate.

[0019] During the cotton ginning process, the rotating wheel on the transmission rod rotates, causing the rotating wheel located in the rotating wheel groove to be displaced, and the transmission rod connected to the rotating wheel to be displaced as well. Because one end of the transmission rod conflicts with the movable plate, the transmission rod moves to the left and drives the movable plate to move to the left at the same time. When the transmission rod moves to the right, the conflict between one end of the transmission rod and the movable plate is cancelled, and the two tension springs set on the movable plate reset the movable plate, thereby realizing the left and right reciprocating movement of the movable plate, accelerating the process of cotton falling into the active cotton ginning cylinder and the driven cotton ginning cylinder, promoting the leakage of cotton seeds into the cotton seed collection box, and improving the thoroughness of seed removal.

[0020] While the ginned cotton fibers are being transported on the conveyor belt, the third driven gear on the combing cylinder is engaged with the second driven gear to drive the combing cylinder to rotate. The rotation of the combing cylinder is used to preliminarily comb the cotton. At the same time, the fourth sprocket on the drum and the third sprocket on the combing cylinder are driven by the second chain, so that the drum also rotates when the equipment is started, and the cotton fibers are crushed to prevent the cotton fibers from being too fluffy and inconvenient to collect.

[0021] Beneficial effects:

[0022] In the utility model, the plant fiber production equipment for textile processing adopts a structural design in which an active cotton ginning cylinder and a driven cotton ginning cylinder rotate in opposite directions, and synchronous drive is achieved through gear meshing, which effectively improves the seed removal efficiency and reduces the damage to the cotton fibers.

[0023] In the utility model, the plant fiber production equipment for textile processing is designed with a shaking component. By utilizing the cooperation of the rotating wheel and the transmission rod, the movable plate is caused to shake left and right inside the bracket, which not only accelerates the process of cotton falling between the cotton gin cylinders, but also promotes the leakage of cotton seeds into the collection box, thereby improving the thoroughness of seed removal.

[0024] In the utility model, the plant fiber production equipment for textile processing realizes the automatic conveying, preliminary combing and finishing of cotton through the coordinated use of a conveyor belt, a carding cylinder and a roller, thereby avoiding excessive fluffiness of the cotton fibers and facilitating subsequent processing;

[0025] In the utility model, an active cotton ginning cylinder and a driven cotton ginning cylinder rotate in opposite directions, and synchronous drive is achieved through gear meshing, which effectively improves the seed removal efficiency and reduces the damage to cotton fibers. The shaking component design not only accelerates the process of cotton falling between the cotton ginning cylinders, but also promotes the leakage of cotton seeds into the collection box, thereby improving the thoroughness of seed removal. The coordinated use of the conveyor belt, the combing cylinder and the roller realizes the automatic transportation, preliminary combing and sorting of cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional structural diagram of a plant fiber production device for textile processing proposed in the utility model;

[0027] Figure 2 The utility model proposes a plant fiber production equipment for textile processing Figure 1 Schematic diagram of the three-dimensional structure of part A;

[0028] Figure 3 This is a partial cross-sectional three-dimensional structural diagram of a plant fiber production equipment for textile processing proposed in the present invention;

[0029] Figure 4 This is a schematic diagram of the three-dimensional structure of a movable plate based on a plant fiber production equipment for textile processing proposed in the utility model;

[0030] Figure 5 This is a schematic diagram of the three-dimensional structure from another perspective of a movable plate based on a plant fiber production equipment for textile processing proposed in the utility model;

[0031] Figure 6 This is a schematic diagram of the three-dimensional structure of a push plate based on plant fiber production equipment for textile processing proposed by the utility model.

[0032] In the figure: 1. bracket; 2. material box; 3. conveyor belt; 301. first sprocket; 4. first motor; 5. active cotton ginning cylinder; 501. active gear; 6. synchronous belt; 7. transmission shaft; 701. first driven gear; 8. driven cotton ginning cylinder; 801. second driven gear; 802. second sprocket; 9. cotton combing cylinder; 901. third driven gear; 902. third sprocket; 10. roller; 101. fourth sprocket; 11. first chain; 12. second chain; 13. movable plate; 14. first limiting rod; 15. transmission rod; 16. tension spring; 17. rotating wheel; 18. rotating wheel; 19. push plate; 20. second limiting rod; 21. second motor; 22. eccentric wheel; 23. opening. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] Example 1

[0035] Reference Figure 1-5 A plant fiber production equipment includes a bracket 1, which serves as the supporting structure of the entire equipment. A material box 2 is fixedly installed on the top of the bracket 1. A material discharge port is provided at the bottom of the material box 2 for feeding cotton to be processed into the equipment. A conveyor belt 3 is provided inside the bracket 1 for initially conveying cotton. The active cotton ginning cylinder 5 and the driven cotton ginning cylinder 8 are respectively rotatably connected to the inside of the bracket 1 through bearings, and the driven cotton ginning cylinder 8 is located directly below the active cotton ginning cylinder 5, with a certain gap formed between the two for deseeding the cotton. A driving gear 501 is fixedly sleeved on the active cotton ginning cylinder 5, and a second driven gear 801 is fixedly sleeved on the driven cotton ginning cylinder 8. The two are engaged to achieve opposite rotation, thereby completing the cotton ginning action.

[0036] In order to drive the active cotton ginning drum 5 to rotate, a first motor 4 is fixedly provided on the top of the bracket 1 as a driving source, and an active synchronous wheel is fixedly provided on the output end of the first motor 4, and a driven synchronous wheel is fixedly provided on the active cotton ginning drum 5. The two are connected by a synchronous belt 6. In this way, when the first motor 4 is started, the active cotton ginning drum 5 can be driven to rotate. At the discharge port at the bottom of the material box 2, a transmission shaft 7 is provided, on which a first driven gear 701 is fixedly provided, which is meshed with the driving gear 501, and a cotton seed collection box for collecting cotton seeds is provided below the transmission shaft 7.

[0037] In order to promote the uniform distribution and movement of cotton in the equipment, a shaking component is also provided, which includes a moving plate 13, a first limiting rod 14, a transmission rod 15, a tension spring 16, a rotating wheel 17 and a rotating wheel 18. The moving plate 13 is arranged inside the bracket 1, and both sides are slidingly connected to the bracket 1 through the first limiting rod 14. The end of the transmission shaft 7 away from the first driven gear 701 is fixedly sleeved with a rotating wheel 18, which is provided with a track groove. One end of the transmission rod 15 is in contact with the moving plate 13, and the other end is connected to the track groove of the rotating wheel 18 through the rotating wheel 17. When the transmission shaft 7 rotates, the transmission rod 15 is driven to move back and forth through the track groove, thereby pushing the moving plate 13 to shake back and forth in the bracket 1, so that the cotton can be evenly distributed between the active cotton ginning cylinder 5 and the driven cotton ginning cylinder 8.

[0038] In order to ensure that the movable plate 13 can be smoothly reset after shaking, the two first limit rods 14 of the movable plate 13 close to the transmission rod 15 are both provided with a tension spring 16, one end of the tension spring 16 is fixedly connected to one side of the movable plate 13, and the other end is fixedly connected to the inner wall of one side of the bracket 1. When the transmission rod 15 pushes the movable plate 13 to move, the tension spring 16 is stretched. When the transmission rod 15 retracts, the elastic force of the tension spring 16 causes the movable plate 13 to reset.

[0039] In order to achieve effective separation of cotton seeds, the top of the movable plate 13 is designed to have multiple chutes, which are evenly distributed along the length of the movable plate 13. On the side of the movable plate 13 close to the active cotton ginning cylinder 5, an opening 23 is opened corresponding to the position of each chute. These openings 23 are connected to the chutes to form a smooth channel, which facilitates the cotton seeds to fall naturally along this channel after being squeezed.

[0040] In order to better feed the cotton between the active cotton ginning cylinder 5 and the driven cotton ginning cylinder 8, a pushing assembly is also provided, including a push plate 19. The push plate 19 is designed to be compatible with the bottom of the movable plate 13, and its upper surface is provided with a plurality of slots that are staggered with the opening 23 at the top of the movable plate 13. This design ensures that the push plate can smoothly pass through the opening 23 when pushing the cotton, and prevents the cotton seeds from being mistakenly pushed into the cotton ginning area. Two second limit rods 20 are symmetrically fixed to the bottom of the movable plate 13, and the push plate 19 is slidably connected to the two limit rods through a slide groove or a similar mechanism. In order to ensure the stability and directionality of the push plate during movement, the second motor 21 is fixed to the bottom of the movable plate 13 and is located above the push plate 19. The output end of the motor is fixedly connected to an eccentric wheel 22. A pin is provided at the bottom of the eccentric wheel 22. A limiting groove is provided on one side of the push plate 19. The shape and size of the limiting groove match the pin on the eccentric wheel. When the second motor 21 is started, the eccentric wheel 22 rotates accordingly, and the pin on it moves back and forth in the limiting groove, thereby driving the push plate 19 to move left and right periodically, thereby realizing continuous pushing of cotton.

[0041] This application can be used in the field of plant fiber production technology, and can also be used in other fields applicable to this application.

[0042] Example 2

[0043] refer to Figure 1-3 , improved on the basis of Example 1: A plant fiber production device for textile processing, which is applied to the field of plant fiber production technology, the conveyor belt 3 consists of two transmission rollers and a conveyor belt, one of the transmission rollers is fixedly provided with a first sprocket 301, and the driven cotton bundling tube 8 is fixedly provided with a second sprocket 802, and the two are connected by a first chain 11. In this way, when the driven cotton bundling tube 8 rotates, it can also drive the conveyor belt 3 to run, and transport the processed cotton to the subsequent process.

[0044] In order to further improve the seed removal effect and cotton quality, a combing cylinder 9 and a roller 10 are also provided inside the bracket 1. The combing cylinder 9 is located between the active cotton rolling cylinder 5 and the roller 10. A third driven gear 901 is fixedly sleeved thereon, which is meshed with the second driven gear 801 to achieve synchronous rotation. A third sprocket 902 is fixedly sleeved on the other side of the combing cylinder 9, and a fourth sprocket 101 is fixedly sleeved on the roller 10. The two are connected by a second chain 12, so that the roller 10 can rotate with the combing cylinder 9 to further comb and crush the cotton.

[0045] However, as is well known to those skilled in the art, the working principles and wiring methods of the first motor 4 and the second motor 21 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0046] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plant fiber production device for textile processing, comprising a bracket (1), a material box (2) fixedly provided on the top of the bracket (1), a material discharge port provided at the bottom of the material box (2), the material discharge port being communicated with the interior of the bracket (1), an active cotton ginning cylinder (5) and a driven cotton ginning cylinder (8) being rotatably connected to the interior of the bracket (1), the driven cotton ginning cylinder (8) being located directly below the active cotton ginning cylinder (5) and a gap being formed between the driven cotton ginning cylinder (8) and the active cotton ginning cylinder (5), a conveyor belt (3) being provided inside the bracket (1), a cotton seed collecting box being provided inside the bracket (1) and located below the driven cotton ginning cylinder (8), and characterized in that: The device also includes: A driving assembly is provided on the top of the bracket (1) and is used to drive the active cotton ginning cylinder (5) and the driven cotton ginning cylinder (8) to rotate, thereby achieving cotton seed removal; A shaking assembly is provided inside the bracket (1) and is used to move the cotton between the active cotton ginning cylinder (5) and the passive cotton ginning cylinder (8) by shaking, thereby facilitating the removal of seeds and the leakage of cotton seeds into the cotton seed collection box.

2. The plant fiber production equipment for textile processing according to claim 1, characterized in that: The active cotton ginning cylinder (5) is fixedly sleeved with a driving gear (501), and the driven cotton ginning cylinder (8) is fixedly sleeved with a second driven gear (801), and the active gear (501) is meshedly connected with the second driven gear (801).

3. The plant fiber production equipment for textile processing according to claim 2, characterized in that: The driving assembly comprises a first motor (4), the first motor (4) being fixedly arranged on the top of the bracket (1), an active synchronous wheel being fixedly sleeved on the output end of the bracket (1), a driven synchronous wheel being fixedly sleeved on the active cotton ginning cylinder (5), and a synchronous belt (6) being connected between the active synchronous wheel and the driven synchronous wheel.

4. The plant fiber production equipment for textile processing according to claim 2, characterized in that: The bracket (1) is internally rotatably connected to a transmission shaft (7), the transmission shaft (7) being located at a discharge port at the bottom of the material box (2), a first driven gear (701) being fixedly sleeved on the transmission shaft (7), the first driven gear (701) being meshedly connected to the driving gear (501).

5. The plant fiber production equipment for textile processing according to claim 2, characterized in that: The interior of the bracket (1) is located above the conveyor belt (3) and is rotatably connected to a combing cylinder (9) and a roller (10). The combing cylinder (9) is located between the active cotton-rolling cylinder (5) and the roller (10). A third driven gear (901) is fixedly sleeved on the combing cylinder (9). The third driven gear (901) is meshed with the second driven gear (801). A third sprocket (902) is fixedly sleeved on one side of the third driven gear (901). A fourth sprocket (101) is fixedly sleeved on the roller (10). A second chain (12) is transmission-connected between the third sprocket (902) and the fourth sprocket (101).

6. The plant fiber production equipment for textile processing according to claim 2, characterized in that: The conveyor belt (3) is composed of two transmission rollers and a conveyor belt. A first sprocket (301) is fixedly mounted on a transmission roller of the conveyor belt (3) close to the driven cotton-binding tube (8). A second sprocket (802) is fixedly mounted on the driven cotton-binding tube (8). A first chain (11) is connected between the first sprocket (301) and the second sprocket (802).

7. The plant fiber production equipment for textile processing according to claim 4, characterized in that: The shaking assembly includes a moving plate (13), the moving plate (13) is arranged inside the bracket (1), and two first limiting rods (14) are symmetrically arranged on both sides of the moving plate (13), and the first limiting rods (14) on both sides of the moving plate (13) respectively penetrate the inner walls of both sides of the bracket (1) and are slidably connected to the inner walls of both sides of the bracket (1), and a rotating wheel (18) is fixedly sleeved on one end of the transmission shaft (7) away from the first driven gear (701), and the outer wall of the rotating wheel (18) is provided with a track groove, and a transmission rod (15) is slidably connected to the side of the bracket (1) close to the rotating wheel (18), one end of the transmission rod (15) is in conflict with one side of the moving plate (13), and the top of the transmission rod (15) is rotatably connected to the rotating wheel (17), and the rotating wheel (17) is located inside the track groove of the rotating wheel (18) and is slidably connected to the inner walls of both sides of the track groove.

8. The plant fiber production equipment for textile processing according to claim 7, characterized in that: The two first limiting rods (14) on the side of the movable plate (13) close to the transmission rod (15) are both sleeved with tension springs (16), one end of the two tension springs (16) is fixedly connected to one side of the movable plate (13), and the other end of the two tension springs (16) is fixedly connected to the inner wall of one side of the bracket (1). By providing the two tension springs (16), the movable plate (13) is easily reset.

9. The plant fiber production equipment for textile processing according to claim 8, characterized in that: The top of the movable plate (13) is provided with a plurality of chutes, and a side of the movable plate (13) close to the active cotton ginning cylinder (5) is provided with an opening (23) corresponding to the chutes for facilitating the dropping of cotton seeds, and the plurality of chutes are connected to the corresponding openings (23). The bottom of the movable plate (13) is provided with a pushing component for pushing cotton between the active cotton ginning cylinder (5) and the driven cotton ginning cylinder (8).

10. The plant fiber production equipment for textile processing according to claim 9, characterized in that: The pushing assembly includes a push plate (19), two second limiting rods (20) are symmetrically fixedly provided at the bottom of the movable plate (13), the push plate (19) is slidably sleeved on the outer walls of the two second limiting rods (20), a plurality of notches interlaced with the openings (23) are provided on the push plate (19), one side of the push plate (19) is inserted into the movable plate (13), a second motor (21) is fixedly provided at the bottom of the movable plate (13), and the second motor (21) is located above the push plate (19), an eccentric wheel (22) is fixedly provided at the output end of the second motor (21), a pin is provided at the bottom of the eccentric wheel (22), a limiting groove is provided on one side of the push plate (19), and the pin is inserted into the limiting groove.

Images