Antistatic treatment equipment for black aramid yarn

Abstract

This utility model relates to the field of antistatic treatment technology for yarn, and in particular to an antistatic treatment device for black aramid yarn. The device includes a main body, with a mounting frame fixed to the top of the main body. A lifting mechanism is installed inside the mounting frame, and a mounting plate is installed at the bottom of the lifting mechanism. An antistatic brush is connected to the bottom of the mounting plate. The advantages are: after the yarn is guided by a guide roller, the yarn passes horizontally through the antistatic brush, which eliminates static electricity and removes yarn debris adhering to the yarn surface, keeping the yarn surface clean and reducing static electricity generation. Furthermore, the antistatic brush can be detached, installed, replaced, and maintained via the mounting rod and mounting plate, improving the degree of brushing and static elimination of yarn debris.

Description

Technical Field

[0001] This utility model relates to the field of antistatic treatment technology for yarn, and in particular to an antistatic treatment device for black aramid yarn. Background Technology

[0002] Aramid yarn refers to yarn spun from aramid fibers, which are fibers made from a type of polymer through spinning. The term "yarn" usually refers to both "yarn" and "thread," defined in clothing materials science as follows: "Yarn" is a slender object composed of many short fibers or filaments arranged in a nearly parallel state and twisted along the axial direction, possessing a certain strength and linear density; while "thread" is a strand of yarn made by twisting two or more single yarns together. Yarn is a fine strand spun from cotton, wool, linen, and chemical fibers by stretching and twisting them (usually used as a raw material for weaving). Multiple strands of fine cotton, linen, silk, wool, etc., twisted together are called thread.

[0003] During the production of black aramid yarn, static electricity is generated, requiring antistatic treatment.

[0004] For example, the prior art Chinese patent publication number "CN213772516U" provides an antistatic blended yarn preparation device, including a base, a reagent box installed on the top of the base, a mixing box fixedly connected to the top of the reagent box, a baffle inserted into the bottom of the mixing box with one end extending to the outside of the reagent box, a motor installed on the top of the mixing box, and a drive shaft extending into the mixing box connected to the bottom of the motor, which passes the blended yarn between the fixed plate and the extrusion roller and then into the reagent box.

[0005] The device uses the elastic force of a spring to compress the yarn with a squeezing roller, causing the blended yarn to deform under pressure. The blended yarn then passes into the agent tank. After leaving the squeezing roller, the blended yarn slowly returns to its original shape. During the recovery process, the surface of the blended yarn opens up, allowing it to absorb more antistatic agent. This allows the antistatic agent to penetrate the interior of the yarn, thereby improving the antistatic effect in subsequent use.

[0006] Existing antistatic treatment equipment for black aramid yarn generates static electricity on the yarn surface during the antistatic treatment process. The antistatic treatment is relatively simple, and the debris attached to the yarn surface can still cause static electricity to be generated during the movement. The equipment fails to brush and clean the yarn surface of the adhering yarn debris, and the static electricity on the yarn surface is not sufficiently eliminated.

[0007] Therefore, an antistatic treatment device for black aramid yarn is proposed. Utility Model Content

[0008] The purpose of this invention is to address the shortcomings of existing technologies, such as static electricity generated on the yarn surface during movement, limited antistatic treatment of the yarn, and the inability to remove adhering yarn debris by brushing the yarn surface. Therefore, this invention proposes an antistatic treatment device for black aramid yarn.

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] Design an antistatic treatment device for black aramid yarn, comprising a main body, a mounting frame fixed to the top of the main body, a lifting mechanism installed inside the mounting frame, a mounting plate installed at the bottom of the lifting mechanism, an antistatic brush connected to the bottom of the mounting plate, a wire guiding mechanism installed at the front end of the lifting mechanism, and an antistatic mechanism located at the top of the main body and behind the mounting frame; the lifting mechanism includes a lifting plate movably mounted inside the mounting frame; the wire guiding mechanism includes a wire roller, support plates fixed to both ends of the front side of the lifting plate, connecting blocks installed at the bottom of the support plates, and the wire roller rotatably mounted between the two connecting blocks; the antistatic mechanism includes an antistatic roller, vertical plates fixed to both sides of the main body, a rotating roller rotatably mounted between the two vertical plates, and the antistatic roller slidingly sleeved on the surface of the rotating roller.

[0011] Furthermore, the surface of the lifting plate has mounting holes, and a mounting rod is fixed to the top of the mounting plate. The mounting rod slides through the mounting holes, and a first nut is connected to its surface.

[0012] Furthermore, the mounting frame has a U-shaped structure with first sliding grooves on both sides, and first sliding blocks are fixed at both ends of the lifting plate. The first sliding blocks slide into the first sliding grooves, and the first sliding grooves are vertically arranged.

[0013] Furthermore, the top of the mounting frame has a guide hole, and guide rods are fixed at both ends of the top of the lifting plate. The guide rods slide through the guide hole, and an electric push rod is vertically installed in the middle of the top of the mounting frame. The bottom end of the electric push rod is fixed in the middle of the top of the lifting plate.

[0014] Furthermore, the surface of the support plate has a second sliding groove, and the top of the connecting block is fixed with a sliding rod. The sliding rod slides through the second sliding groove, and its surface is connected with a second nut that is fastened against the surface of the support plate. The support plate is horizontally arranged, and the sliding rod is vertically arranged.

[0015] Furthermore, the surface of the vertical plate has an installation groove, and the two sides of the installation groove have third sliding grooves. A second sliding block is slidably installed inside the installation groove, and connecting rods are fixed on both sides of the second sliding block.

[0016] Furthermore, the connecting rod slides through the third sliding groove, and its surface is connected to a third nut that abuts against the side of the vertical plate. A rotating hole is opened in the middle of the second sliding block, and the two ends of the rotating roller rotate through the rotating hole. Limiting rings are fixed at both ends of the surface of the antistatic roller.

[0017] Furthermore, the electrostatic brush is vertically arranged, the lifting plate is a rectangular plate structure and is horizontally arranged, the guide roller is horizontally arranged at the front end of the electrostatic brush, and the antistatic roller is horizontally arranged at the rear end of the electrostatic brush.

[0018] The antistatic treatment equipment for black aramid yarn proposed in this utility model has the following advantages:

[0019] 1. This utility model features a lifting plate that can be raised and lowered inside the mounting frame, with an electrostatic brush at the bottom of the lifting plate and a guide roller at the front of the lifting plate via a support plate. The guide roller guides the yarn, allowing it to pass horizontally through the electrostatic brush. The brush eliminates static electricity and removes yarn debris adhering to the yarn surface, keeping the yarn surface clean and reducing static electricity generation. Furthermore, the electrostatic brush can be detached and replaced via the mounting rod and mounting plate, improving the brushing of yarn debris and the degree of static elimination.

[0020] 2. In this invention, an antistatic roller is rotatably mounted at the rear end of the electrostatic brush via a vertical plate and a rotating roller. As a result, after the yarn passes through the electrostatic brush, it slides through the surface of the antistatic roller. The antistatic roller continuously eliminates static electricity and resists the generation of static electricity on the surface of the yarn, thereby reducing the static electricity on the surface of the yarn. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This utility model Figure 1 A schematic diagram of the installation frame and vertical plate structure;

[0023] Figure 3 This utility model Figure 1 A schematic diagram of the support plate and lifting plate;

[0024] Figure 4 This utility model Figure 1 A schematic diagram of the mounting plate and electrostatic brush section;

[0025] Figure 5 This utility model Figure 1 A schematic diagram of the rotating roller section;

[0026] Figure 6 This utility model Figure 1 A schematic diagram of the second sliding block.

[0027] In the diagram: 1. Main body of the equipment; 2. Antistatic roller; 3. Limiting ring; 4. Vertical plate; 5. Third sliding groove; 6. Connecting rod; 7. Third nut; 8. Mounting groove; 9. Rotating roller; 10. Second sliding block; 11. First sliding groove; 12. Mounting frame; 13. First sliding block; 14. Antistatic brush; 15. Lifting plate; 16. Guide rod; 17. Mounting rod; 18. Electric push rod; 19. Second sliding groove; 20. Support plate; 21. Guide roller; 22. Sliding rod; 23. Second nut; 24. Connecting block; 25. Mounting hole; 26. Rotating hole; 27. First nut; 28. Mounting plate; 29. ​​Guide hole. Detailed Implementation

[0028] 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.

[0029] Example 1

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The diagram shows an antistatic treatment device for black aramid yarn, comprising a main body 1, a mounting frame 12 fixed to the top of the main body 1, a lifting mechanism installed inside the mounting frame 12, a mounting plate 28 installed at the bottom of the lifting mechanism, an antistatic brush 14 connected to the bottom of the mounting plate 28, a wire mechanism installed at the front end of the lifting mechanism, and an antistatic mechanism set at the top of the main body 1 and at the rear of the mounting frame 12.

[0031] The lifting mechanism includes a lifting plate 15, which is movably installed inside the mounting frame 12.

[0032] The wire guide mechanism includes a wire guide roller 21, and support plates 20 are fixed at both ends of the front side of the lifting plate 15. A connecting block 24 is installed at the bottom end of the support plate 20, and the wire guide roller 21 is rotatably installed between the two connecting blocks 24.

[0033] The antistatic mechanism includes an antistatic roller 2. Vertical plates 4 are fixed on both sides of the main body 1. A rotating roller 9 is rotatably installed between the two vertical plates 4. The antistatic roller 2 is slidably sleeved on the surface of the rotating roller 9.

[0034] The surface of the lifting plate 15 has a mounting hole 25, and the top of the mounting plate 28 is fixed with a mounting rod 17. The mounting rod 17 slides through the mounting hole 25, and a first nut 27 is connected to its surface.

[0035] The mounting frame 12 has a U-shaped structure with first sliding grooves 11 on both sides. The lifting plate 15 has first sliding blocks 13 fixed at both ends. The first sliding blocks 13 slide into the first sliding grooves 11, which are vertically set.

[0036] The top of the mounting frame 12 has a guide hole 29, and the top two ends of the lifting plate 15 are fixed with guide rods 16. The guide rods 16 slide through the guide hole 29. An electric push rod 18 is vertically installed in the middle of the top of the mounting frame 12, and the bottom end of the electric push rod 18 is fixed in the middle of the top of the lifting plate 15.

[0037] The surface of the support plate 20 has a second sliding groove 19. The top of the connecting block 24 is fixed with a sliding rod 22. The sliding rod 22 slides through the second sliding groove 19. Its surface is connected with a second nut 23 that is fastened to the surface of the support plate 20. The support plate 20 is set horizontally and the sliding rod 22 is set vertically.

[0038] After the yarn is guided by the guide roller 21, the yarn passes horizontally through the electrostatic brush 14. The electrostatic brush 14 eliminates static electricity from the yarn and wipes away yarn debris adhering to the yarn surface, keeping the yarn surface clean and reducing the generation of static electricity on the yarn surface. Moreover, the electrostatic brush 14 can be detached, installed, replaced, and maintained via the mounting rod 17 and mounting plate 28, improving the degree of brushing of yarn debris and elimination of static electricity.

[0039] The electrostatic brush 14 is set vertically, the lifting plate 15 is a rectangular plate structure and is set horizontally, the guide roller 21 is set horizontally at the front end of the electrostatic brush 14, and the antistatic roller 2 is set horizontally at the rear end of the electrostatic brush 14.

[0040] Example 2

[0041] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The diagram shows an antistatic treatment device for black aramid yarn, comprising a main body 1, a mounting frame 12 fixed to the top of the main body 1, a lifting mechanism installed inside the mounting frame 12, a mounting plate 28 installed at the bottom of the lifting mechanism, an antistatic brush 14 connected to the bottom of the mounting plate 28, a wire mechanism installed at the front end of the lifting mechanism, and an antistatic mechanism set at the top of the main body 1 and at the rear of the mounting frame 12.

[0042] The lifting mechanism includes a lifting plate 15, which is movably installed inside the mounting frame 12.

[0043] The wire guide mechanism includes a wire guide roller 21, and support plates 20 are fixed at both ends of the front side of the lifting plate 15. A connecting block 24 is installed at the bottom end of the support plate 20, and the wire guide roller 21 is rotatably installed between the two connecting blocks 24.

[0044] The antistatic mechanism includes an antistatic roller 2. Vertical plates 4 are fixed on both sides of the main body 1. A rotating roller 9 is rotatably installed between the two vertical plates 4. The antistatic roller 2 is slidably sleeved on the surface of the rotating roller 9.

[0045] The surface of the vertical plate 4 has an installation groove 8, and the sides of the installation groove 8 have third sliding grooves 5. The interior of the installation groove 8 has a second sliding block 10 that is slidably installed, and the sides of the second sliding block 10 are fixed with connecting rods 6.

[0046] The connecting rod 6 slides through the third sliding groove 5, and its surface is connected to the third nut 7 that abuts against the side of the vertical plate 4. The second sliding block 10 has a rotating hole 26 in the middle, and the two ends of the rotating roller 9 rotate through the rotating hole 26. The two ends of the surface of the antistatic roller 2 are fixed with limit rings 3.

[0047] At the rear end of the electrostatic brush 14, an antistatic roller 2 is rotatably set by the vertical plate 4 and the rotating roller 9. Therefore, after the yarn passes through the electrostatic brush 14, it slides through the surface of the antistatic roller 2. The antistatic roller 2 continuously eliminates static electricity and resists the generation of static electricity on the surface of the yarn, thereby reducing the static electricity on the surface of the yarn.

[0048] Working method: A lifting plate 15 is installed inside the mounting frame 12 and can be raised and lowered. An electrostatic brush 14 is set at the bottom of the lifting plate 15 and a guide roller 21 is set at the front end of the lifting plate 15 via a support plate 20. Therefore, after the yarn is guided by the guide roller 21, the yarn passes horizontally through the electrostatic brush 14. The electrostatic brush 14 eliminates static electricity on the yarn and wipes away yarn debris adhering to the yarn surface, keeping the yarn surface clean and reducing the generation of static electricity on the yarn surface. Moreover, the electrostatic brush 14 can be detached, installed, replaced, and maintained via the mounting rod 17 and the mounting plate 28, which improves the degree of brushing of yarn debris and elimination of static electricity.

[0049] At the rear end of the electrostatic brush 14, an antistatic roller 2 is rotatably set by the vertical plate 4 and the rotating roller 9. Therefore, after the yarn passes through the electrostatic brush 14, it slides through the surface of the antistatic roller 2. The antistatic roller 2 continuously eliminates static electricity and resists the generation of static electricity on the surface of the yarn, thereby reducing the static electricity on the surface of the yarn.

[0050] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An antistatic treatment device for black aramid yarn, comprising a main body (1), characterized in that: The top of the main body (1) of the equipment is fixed with a mounting frame (12), a lifting mechanism is installed inside the mounting frame (12), a mounting plate (28) is installed at the bottom of the lifting mechanism, an electrostatic brush (14) is connected to the bottom of the mounting plate (28), a wire mechanism is installed at the front end of the lifting mechanism, and an antistatic mechanism is provided at the top of the main body (1) and at the rear side of the mounting frame (12). The lifting mechanism includes a lifting plate (15), which is movably installed inside the mounting frame (12); The wire guiding mechanism includes a wire roller (21), and support plates (20) are fixed at both ends of the front side of the lifting plate (15). A connecting block (24) is installed at the bottom end of the support plate (20), and the wire roller (21) is rotatably installed between the two connecting blocks (24). The antistatic mechanism includes an antistatic roller (2), vertical plates (4) are fixed on both sides of the main body (1), and a rotating roller (9) is rotatably installed between the two vertical plates (4). The antistatic roller (2) is slidably sleeved on the surface of the rotating roller (9).

2. The antistatic treatment equipment for black aramid yarn according to claim 1, characterized in that: The surface of the lifting plate (15) has a mounting hole (25), and the top of the mounting plate (28) is fixed with a mounting rod (17). The mounting rod (17) slides through the mounting hole (25), and a first nut (27) is connected to its surface.

3. The antistatic treatment equipment for black aramid yarn according to claim 1, characterized in that: The mounting frame (12) is a U-shaped structure with first sliding grooves (11) on both sides. The lifting plate (15) has first sliding blocks (13) fixed at both ends. The first sliding blocks (13) slide into the first sliding grooves (11), and the first sliding grooves (11) are vertically arranged.

4. The antistatic treatment equipment for black aramid yarn according to claim 3, characterized in that: The top of the mounting frame (12) has a guide hole (29), and the top two ends of the lifting plate (15) are fixed with guide rods (16). The guide rods (16) slide through the guide hole (29). An electric push rod (18) is vertically installed in the middle of the top of the mounting frame (12), and the bottom end of the electric push rod (18) is fixed in the middle of the top of the lifting plate (15).

5. The antistatic treatment equipment for black aramid yarn according to claim 1, characterized in that: The surface of the support plate (20) has a second sliding groove (19), and the top of the connecting block (24) is fixed with a sliding rod (22). The sliding rod (22) slides through the second sliding groove (19), and its surface is connected with a second nut (23) that is fastened against the surface of the support plate (20). The support plate (20) is horizontally arranged, and the sliding rod (22) is vertically arranged.

6. The antistatic treatment equipment for black aramid yarn according to claim 1, characterized in that: The surface of the vertical plate (4) has an installation groove (8), and the two sides of the installation groove (8) have third sliding grooves (5). The interior of the installation groove (8) has a second sliding block (10) which is slidably installed. The two sides of the second sliding block (10) are fixed with connecting rods (6).

7. The antistatic treatment equipment for black aramid yarn according to claim 6, characterized in that: The connecting rod (6) slides through the third sliding groove (5), and its surface is connected to a third nut (7) that abuts against the side of the vertical plate (4). The second sliding block (10) has a rotating hole (26) in the middle. The two ends of the rotating roller (9) rotate through the rotating hole (26). The two ends of the surface of the antistatic roller (2) are fixed with limit rings (3).

8. The antistatic treatment equipment for black aramid yarn according to claim 1, characterized in that: The electrostatic brush (14) is vertically arranged, the lifting plate (15) is a rectangular plate structure and is horizontally arranged, the guide roller (21) is horizontally arranged at the front end of the electrostatic brush (14), and the antistatic roller (2) is horizontally arranged at the rear end of the electrostatic brush (14).

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