High-polymerization-degree refined cotton production equipment

Abstract

The utility model relates to the technical field of refined cotton production, in particular to high-polymerization-degree refined cotton production equipment which comprises a soaking pool, bottom feet are fixed to the lower end of the soaking pool, supporting plates are fixed to the two sides of the soaking pool, air cylinders are arranged above the supporting plates, and the lower ends of the air cylinders are fixedly assembled with the surfaces of the supporting plates through screws. A telescopic piston rod is arranged in the air cylinder, and a cover plate is fixed to the end of the piston rod and located above the soaking pool. When chemical treatment soaking of the refined cotton needs to be carried out, the piston rod of the air cylinder extends to the maximum, the refined cotton is placed on the grating plate, then the piston rod of the air cylinder retracts, the cover plate and the grating plate can sink into the soaking pool and make contact with soaking liquid, the soaking liquid can pass through the micropores of the grating plate, and therefore the refined cotton can be soaked. Large impurities in the refined cotton are prevented from falling into the bottom of the soaking pool, and finally, the cover plate covers the end face of the soaking pool, so that stable contact between the refined cotton and the soaking liquid in the soaking process can be realized.

Description

Technical Field

[0001] This utility model relates to the field of refined cotton production technology, and in particular to a high degree of polymerization refined cotton production equipment. Background Technology

[0002] Refined cotton is a high-purity cotton fiber that has undergone special processing, possessing a high degree of polymerization and excellent physicochemical properties. It has a wide range of applications in various fields.

[0003] Refined cotton fibers are soft and smooth, making them suitable for high-end textiles such as luxury clothing and bedding. Due to their excellent moisture absorption and breathability, refined cotton is often used to make functional textiles such as sportswear and medical textiles. For example, Chinese Patent Publication No. CN218561930U discloses a refined cotton alkali impregnation treatment device, including an alkali impregnation tank and a receiving frame installed on the bottom surface of the tank. An alkali inlet pipe is installed on the upper surface of the tank, one end of which is connected to a conveying assembly. Rotating shafts are rotatably installed on both the left and right sides of the inner wall of the tank. One end of one of the rotating shafts extends through the alkali soaking tank and is equipped with a connecting plate. An electric push rod is hinged to the side of the alkali soaking tank. One end of the connecting plate is hinged to the output shaft of the electric push rod. A soaking frame is provided between the two rotating shafts. An electric push rod is installed on the rear side of the inner wall of the alkali soaking tank. An extrusion plate is installed on the output shaft of the electric push rod. The advantages of this utility model are: under the action of the extrusion plate, the alkali water is fully integrated with the refined cotton. With the action of the conveying component, the refined cotton is evenly sprayed with alkali water, thus improving the production quality of the refined cotton.

[0004] Currently, one of the production processes for refined cotton involves chemical treatment, with impregnation being a crucial step. This process involves impregnating the fibers with chemical agents to improve their polymerization degree and other properties. However, conventional impregnation equipment mainly consists of a single soaking tank structure. During the impregnation process, manual stirring is generally required. If the soaking tank is large and the volume of refined cotton being impregnated is large, manual stirring is not only time-consuming and labor-intensive, but also results in localized stirring, which affects the uniformity of the impregnation process. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by proposing a high-polymerization-degree refined cotton production equipment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a high-polymerization-degree refined cotton production equipment, including an soaking tank, with a base fixed to the lower end of the soaking tank, and support plates fixed to both sides of the soaking tank. A cylinder is set above the support plates, and the lower end of the cylinder is fixedly assembled to the surface of the support plates by screws. A piston rod for extension and retraction is set inside the cylinder, and a cover plate is fixed to the end of the piston rod. The cover plate is located above the soaking tank.

[0008] The cover plate is provided with four connecting rods, which are distributed along the bottom corner of the cover plate. The bottom of the connecting rod is provided with a frame, which is slidably sleeved with the inner wall of the soaking tank. A grid plate is embedded and fixed on the inner side of the frame, and the grid plate has several micro-holes.

[0009] A waste discharge port is provided through the lower front end of the soaking tank. The waste discharge port is welded and fixed to the connection position of the soaking tank. A valve is provided on the surface of the waste discharge port, and the valve core is embedded inside the waste discharge port.

[0010] In detail, a square hole is provided on the top of the cover plate, which extends through the interior of the cover plate. The square holes are distributed along both sides of the cover plate. A square rod is slidably installed inside the square hole, and the square rod is slidably and tightly attached to the inner wall of the square hole.

[0011] In detail, the square rod is provided with limit rods at both the front and rear ends, and the lower end of the limit rod is slidably attached to the surface of the cover plate.

[0012] In detail, one end of the square rod is provided with a push rod, one end of which is fixedly assembled with the surface of the square rod, and the other end of the push rod is fixed with an arc-shaped seat.

[0013] In detail, a side plate is fixed to the upper end of the cover plate, and a positioning rod is fixed to the side of the side plate near the square rod. A positioning cylinder is slidably sleeved on the surface of the positioning rod, and the other end of the positioning cylinder is fixedly assembled with the surface of the square rod. A spring is wound around the surface of the positioning rod, and the two ends of the spring are fixedly installed with the end face of the positioning cylinder and the surface of the side plate, respectively.

[0014] In detail, a bearing seat is provided above the cover plate, and a shaft is rotatably provided inside the bearing seat. An eccentric wheel is fixedly sleeved on the surface of the shaft, and the surface of the eccentric wheel is always in contact with the outer arc surface of the arc-shaped seat.

[0015] In detail, a motor is installed above the cover plate. The lower end of the outer ring wall of the motor is fixedly assembled to the surface of the cover plate through a bracket. The motor has a drive shaft inside, and the end of the shaft and the end of the shaft rod are fixedly connected by a coupling for transmission.

[0016] In detail, the lower end of the square rod is fixed with a pusher plate, and the surface of the pusher plate has several guide holes that penetrate its interior.

[0017] The design scheme proposed in this utility model has the following beneficial effects in application:

[0018] 1. When chemical treatment and soaking of refined cotton is required, the piston rod of the cylinder extends to its maximum extent, placing the refined cotton on the grid plate. Then, the piston rod of the cylinder retracts, allowing the cover plate and grid plate to sink into the soaking tank and come into contact with the soaking solution. The micropores of the grid plate allow the soaking solution to pass through, preventing large impurities in the refined cotton from falling to the bottom of the soaking tank. Finally, the cover plate covers the end face of the soaking tank, ensuring stable contact between the refined cotton and the soaking solution during the soaking process.

[0019] 2. To improve the uniformity of contact between the chemical agents and the refined cotton, the motor power is turned on, driving the shaft to rotate, which in turn drives the shaft rod and causes the eccentric wheel to rotate. The eccentric wheel's surface is always in contact with the outer arc surface of the arc-shaped seat, enabling continuous pushing and releasing. This allows the push rod to drive the square rod to slide within the square hole. At this time, the positioning cylinder slides synchronously on the positioning rod, and with the compression and reset of the spring, the square rod reciprocates within the square hole. The limiting rod provides auxiliary support during the movement of the square rod. A pusher plate is fixed at the lower end of the square rod, which promotes the flow of liquid during the soaking of the refined cotton, thereby improving the uniformity of contact between the refined cotton and the chemical agents. The guide hole reduces the moving resistance of the pusher plate without affecting the flow of the liquid. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0022] Figure 3 This is a schematic diagram showing the connection between the positioning cylinder and the positioning rod of this utility model;

[0023] Figure 4 This is a top view schematic diagram of the overall structure of this utility model.

[0024] In the diagram: 1. Soaking tank; 11. Base; 12. Support plate; 13. Cylinder; 14. Cover plate; 16. Frame; 17. Grating plate; 18. Connecting rod; 19. Waste discharge port; 110. Valve; 2. Square hole; 21. Square rod; 22. Limiting rod; 23. Push rod; 24. Arc-shaped seat; 3. Side plate; 31. Positioning rod; 32. Positioning cylinder; 33. Spring; 4. Shaft seat; 41. Shaft; 42. Motor; 43. Eccentric wheel; 5. Push plate; 51. Guide hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figures 1-4 A high-polymerization-degree refined cotton production equipment includes an soaking tank 1, a base foot 11 fixed at the lower end of the soaking tank 1, support plates 12 fixed on both sides of the soaking tank 1, a cylinder 13 arranged above the support plates 12, the lower end of the cylinder 13 being fixedly assembled to the surface of the support plates 12 by screws, a piston rod for extension and retraction arranged inside the cylinder 13, a cover plate 14 fixed at the end of the piston rod, and the cover plate 14 being located above the soaking tank 1.

[0027] A connecting rod 18 is provided below the cover plate 14. There are four connecting rods 18, which are distributed along the lower top corner of the cover plate 14. A frame 16 is provided at the lower end of the connecting rod 18. The frame 16 is slidably sleeved with the inner wall of the soaking tank 1. A grid plate 17 is embedded and fixed on the inner side of the frame 16. The grid plate 17 has several micro-holes.

[0028] A waste discharge port 19 is provided through the lower front end of the soaking tank 1. The waste discharge port 19 is welded and fixed to the connection position of the soaking tank 1. A valve 110 is provided on the surface of the waste discharge port 19, and the valve core of the valve 110 is embedded inside the waste discharge port 19.

[0029] It should be further explained that a square hole 2 is provided on the top of the cover plate 14, which penetrates the interior of the cover plate 14. The square holes 2 are distributed along both sides of the cover plate 14. A square rod 21 is slidably installed inside the square hole 2, and the square rod 21 is slidably attached to the inner wall of the square hole 2.

[0030] It should be further explained that limit rods 22 are provided at the front and rear ends of the square rod 21. The lower end of the limit rod 22 is slidably attached to the surface of the cover plate 14. By limiting the shape, the pusher plate 5 can be moved horizontally.

[0031] It should be further explained that a push rod 23 is provided at one end of the square rod 21. One end of the push rod 23 is fixedly assembled with the surface of the square rod 21, and an arc-shaped seat 24 is fixed at the other end of the push rod 23. The outer arc surface of the arc seat 24 can contact the surface of the eccentric wheel 43 to achieve stable pushing.

[0032] It should be further explained that a side plate 3 is fixed to the upper end of the cover plate 14, and a positioning rod 31 is fixed to the side of the side plate 3 near the square rod 21. A positioning cylinder 32 is slidably sleeved on the surface of the positioning rod 31, and the other end of the positioning cylinder 32 is fixedly assembled with the surface of the square rod 21. A spring 33 is wound around the surface of the positioning rod 31, and the two ends of the spring 33 are fixedly installed with the end face of the positioning cylinder 32 and the surface of the side plate 3, respectively. The spring 33 can ensure that the square rod 21 has a reset effect when it is pushed.

[0033] It should be further explained that a bearing seat 4 is provided above the cover plate 14, and a shaft 41 is rotatably provided inside the bearing seat 4. An eccentric wheel 43 is fixedly sleeved on the surface of the shaft 41. The surface of the eccentric wheel 43 is always in contact with the outer arc surface of the arc seat 24. The eccentric wheel 43 is in the form of a long strip. Through continuous rotation, the arc seat 24 is continuously subjected to compression or release force. Thus, in conjunction with the compression and reset of the spring 33, the reciprocating movement of the square rod 21 can be stabilized.

[0034] It should be further explained that a motor 42 is provided above the cover plate 14. The lower end of the outer ring wall of the motor 42 is fixedly assembled to the surface of the cover plate 14 through a bracket. The motor 42 has a drive shaft inside. The end of the shaft and the end of the shaft rod 41 are fixedly connected by a coupling. The motor 42 can drive the eccentric wheel 43, so that the eccentric wheel 43 can stably compress the arc-shaped seat 24.

[0035] It should be further explained that a pusher plate 5 is fixed at the lower end of the square rod 21. The surface of the pusher plate 5 has several guide holes 51 that penetrate its interior. During the reciprocating motion of the square rod 21, the pusher plate 5 can move back and forth through the linkage effect to push the water flow.

[0036] Working method: When chemical treatment and soaking of refined cotton is required, the piston rod of cylinder 13 is extended to the maximum to place the refined cotton on the grid plate 17. Then, the piston rod of cylinder 13 retracts, so that the cover plate 14 and the grid plate 17 can be submerged into the soaking tank 1 and come into contact with the soaking liquid. The soaking liquid can pass through the micropores of the grid plate 17 and prevent large impurities in the refined cotton from falling into the bottom of the soaking tank 1. Finally, the cover plate 14 will cover the end face of the soaking tank 1, which can achieve stable contact between the refined cotton and the soaking liquid during the soaking process.

[0037] To improve the uniformity of contact between the chemical agents and the refined cotton, the power supply to the motor 42 is turned on. The motor 42 drives the shaft, which in turn drives the shaft 41 and causes the eccentric wheel 43 to rotate. The eccentric wheel 43 is in constant contact with the outer arc surface of the arc-shaped seat 24, which allows for continuous pushing and releasing. This allows the push rod 23 to drive the square rod 21 to slide within the square hole 2. At this time, the positioning cylinder 32 slides synchronously on the positioning rod 31. With the compression and reset of the spring 33, the square rod 21 moves back and forth within the square hole 2. The limiting rod 22 provides auxiliary support when the square rod 21 moves. The lower end of the square rod 21 is equipped with a fixed pusher plate 5, which can promote the flow of liquid during the soaking of refined cotton, thereby improving the uniformity of contact between the refined cotton and the chemical agents. The guide hole 51 can reduce the moving resistance of the pusher plate 5 without affecting the flow of liquid.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high degree of polymerization purified cotton production equipment comprising a soaking pool (1), characterized in that: The lower end of the soaking pool (1) is fixed with a foot (11), both sides of the soaking pool (1) are fixed with a support plate (12), the upper side of the support plate (12) is provided with a gas cylinder (13), the lower end of the gas cylinder (13) is fixedly assembled with the surface of the support plate (12), the inside of the gas cylinder (13) is provided with a piston rod for telescoping, the end of the piston rod is fixed with a cover plate (14), the cover plate (14) is above the soaking pool (1); The lower side of the cover plate (14) is provided with a connecting rod (18), the number of the connecting rod (18) is four, and the connecting rod (18) is arranged at the top corner position of the cover plate (14), the lower end of the connecting rod (18) is provided with a frame (16), the frame (16) is slidably connected with the inner wall of the soaking pool (1), the inner side of the frame (16) is embedded with a grating plate (17), a plurality of micropores are formed in the grating plate (17); The front lower end of the soaking pool (1) is provided with a waste discharge port (19), the waste discharge port (19) is welded and fixed at the joint position of the soaking pool (1), the surface of the waste discharge port (19) is provided with a valve (110), the valve core of the valve (110) is embedded in the inside of the waste discharge port (19).

2. The high polymerization degree refined cotton production device according to claim 1, characterized in that: The upper side of the cover plate (14) is provided with a square hole (2) penetrating through the inside thereof, the square hole (2) is arranged at both sides of the cover plate (14), and the inside of the square hole (2) is slidably provided with a square rod (21), and the square rod (21) is slidably arranged in close contact with the inner wall of the square hole (2).

3. The high polymerization degree refined cotton production device according to claim 2, characterized in that: The front and rear ends of the square rod (21) are respectively provided with a limiting rod (22), and the lower end of the limiting rod (22) is slidably arranged in close contact with the surface of the cover plate (14).

4. The high polymerization degree refined cotton production device according to claim 3, characterized in that: One end of the square rod (21) is provided with a push rod (23), one end of the push rod (23) is fixedly assembled with the surface of the square rod (21), and the other end of the push rod (23) is fixedly provided with an arc-shaped seat (24).

5. The high degree of polymerization linter cotton production apparatus of claim 4, wherein: The upper end of the cover plate (14) is fixedly provided with a side plate (3), one side of the side plate (3) close to the square rod (21) is fixedly provided with a positioning rod (31), the surface of the positioning rod (31) is slidably provided with a positioning cylinder (32), the other end of the positioning cylinder (32) is fixedly assembled with the surface of the square rod (21), and the surface of the positioning rod (31) is wound with a spring (33), and the two ends of the spring (33) are fixedly installed with the end surface of the positioning cylinder (32) and the surface of the side plate (3).

6. A high polymerization degree scoured cotton production apparatus according to claim 5, characterized in that: The upper side of the cover plate (14) is provided with a shaft seat (4), the inside of the shaft seat (4) is rotatably provided with a shaft rod (41), the surface of the shaft rod (41) is fixedly provided with an eccentric wheel (43), and the surface of the eccentric wheel (43) is always arranged in close contact with the outer arc surface of the arc-shaped seat (24).

7. The high polymerization degree refined cotton production apparatus according to claim 6, characterized in that: The upper side of the cover plate (14) is provided with a motor (42), the lower end of the outer ring wall of the motor (42) is fixedly assembled with the surface of the cover plate (14), the inside of the motor (42) is provided with a rotating shaft for driving, and the end of the rotating shaft is fixedly and drivably connected with the end of the shaft rod (41) through a shaft coupling.

8. The high degree of polymerization linter cotton production apparatus of claim 7, wherein: The lower end of the square rod (21) is fixedly provided with a push flow plate (5), and the surface of the push flow plate (5) is provided with a plurality of flow guide holes (51) penetrating through the inside thereof.

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