Moisture absorption and sweat releasing core-spun yarn production equipment based on wettability gradient difference effect

Abstract

The utility model relates to the technical field of covering yarn, in particular to moisture absorption and sweat releasing covering yarn production equipment based on wettability gradient difference effect, which comprises a base and supports, the left side and the right side of the top end of the base are respectively and fixedly connected with a set of supports, a left guide roller is movably assembled on the support on the left side, and a right guide roller is movably assembled on the support on the right side. A mounting groove is formed in the middle of the top end of the base, and a single-spraying-wetting mechanism is mounted in the mounting groove and comprises a set of fixing discs fixed in the mounting groove. According to the moisture-absorbing and sweat-releasing core-spun yarn production equipment based on the wettability gradient difference effect, through the single wet spraying mechanism, the sprayer is driven to do reciprocating motion in the vertical linear direction in the fixing plate, while reciprocating abrasion of assemblies is reduced, fine water mist is sprayed through vertical movement of the sprayer, core-spun yarn self-infiltrating the water mist is heated and wound, and the moisture-absorbing and sweat-releasing core-spun yarn production efficiency is improved. The spraying efficiency can be improved only by arranging spraying on a single face, spraying is more uniform, and the problem that a plurality of sprayers need to be arranged is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of core-spun yarns, in particular to moisture absorption and perspiration-releasing core-spun yarn production equipment based on the wettability gradient difference effect. Background Art

[0002] The wettability gradient effect refers to the existence of areas with different wettability on the surface of the material, which causes the liquid to move spontaneously between these areas. When the core-spun yarn is sprayed on one side, it can spontaneously transfer moisture from the wet area to the dry area by utilizing the wettability gradient effect, forming a uniform infiltration effect. This feature ensures that every part of the core-spun yarn can absorb moisture evenly, thereby improving its moisture absorption and perspiration performance. Through this self-infiltration method, the core-spun yarn can be dried more evenly when heated and rolled.

[0003] The core-spun yarn spraying and winding devices currently on the market usually require multiple sprayers to ensure that all parts of the yarn can be evenly sprayed. Although this design can achieve comprehensive spraying of the core-spun yarn, it also has obvious defects. First, the setting of multiple sprayers increases the complexity and cost of the equipment, and requires more maintenance and upkeep; second, the spraying areas of multiple sprayers are prone to overlap or omission, resulting in excessive or insufficient spraying of some areas of the yarn, affecting the moisture absorption and perspiration performance of the yarn; in addition, due to the large number of sprayers, the size and weight of the equipment also increase, limiting its scope of application and flexibility.

[0004] Therefore, there is an urgent need for moisture wicking core-spun yarn production equipment based on the wettability gradient difference effect to solve the technical defects raised in the above-mentioned technology. Utility Model Content

[0005] The utility model aims to provide a moisture wicking core-spun yarn production device based on the wettability gradient difference effect, so as to solve the problem that the core-spun yarn spray winding device proposed in the above background technology usually needs to be equipped with multiple sprayers.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a moisture-absorbing and perspiration-wicking core-spun yarn production equipment based on the wettability gradient difference effect, comprising a base and a bracket, a group of brackets are fixedly connected to the left and right sides of the top of the base, a left guide roller is movably installed at the bracket on the left, and a right guide roller is movably installed at the bracket on the right, an installation groove is opened in the middle position of the top of the base, and a single wet spray mechanism is installed in the installation groove; the single wet spray mechanism includes a group of fixed disks fixed in the installation groove, a driving motor is fixedly connected to the front end of the fixed disk, an eccentric block is fixedly sleeved on the output shaft of the driving motor, a turntable is fixedly connected to the rear end of the eccentric block, a fixed plate is welded above the fixed disk, a slider is slidably connected in the fixed plate, a first connecting rod is hinged to one side of the slider and the turntable, a second connecting rod is hinged between the turntable and the fixed disk, and a sprayer is fixedly connected to the front end of the slider.

[0007] Preferably, the turntable is rhombus-shaped, and the length of the first connecting rod is greater than that of the second connecting rod.

[0008] Preferably, a water tank is provided on the left side of the base, a water pump is fixedly connected to the front end of the water tank, a water supply pipe is connected to the output end of the water pump, a hose is connected to the right side of the water supply pipe, and the hose is connected to the sprinkler.

[0009] Preferably, a transmission motor is fixedly connected to the right side of the base, and the output shaft of the transmission motor is fixedly connected to the right guide roller. The left guide roller and the right guide roller are arranged on both sides of the top of the base and are symmetrically distributed about the center of the fixed disk.

[0010] Preferably, an electric heating rod is fixed to the top of the right side of the bracket, the right guide roller is a hollow roller, and the electric heating rod is inserted into the right guide roller and does not contact the inner wall of the right guide roller.

[0011] Preferably, a temperature sensor is installed on the top of the electric heating rod, and an electric control device is arranged on the right side of the electric heating rod.

[0012] Preferably, a tensioning roller is arranged on the left side of the right guide roller, and movable seats are movably connected to the top and bottom ends of the right side bracket, a rotatable tensioning roller is installed between the movable seats, a cylinder is fixedly connected to the top of the bracket, the piston rod of the cylinder is fixedly connected to a fixed block, and the fixed block is fixedly connected to the tensioning roller.

[0013] Preferably, the brackets are provided with through slots, the core-spun yarns pass through the through slots and are transmitted from the left side to the right side of the device, and the core-spun yarns are located in front of the sprayer.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect not only realizes automatic reciprocating spraying, improves spraying efficiency, sprays more evenly, realizes electric controlled heating, makes the yarn straighter and tighter during winding, improves winding uniformity, but also realizes the adjustment of yarn surface tension, avoiding the problem of loose winding;

[0015] (1) A driving motor, an eccentric block, a fixed disk, a first connecting rod, a second connecting rod, a slider, and a sprayer are provided. Due to the existence of the wettability gradient difference effect, the core-spun yarn only needs to be sprayed on one side to be self-infiltrated. During the transmission process, the driving motor drives the eccentric block to rotate, thereby driving the eccentric block located at the front end of the fixed disk to make a circular motion around the center of the fixed disk. The second connecting rod limits the position of the rotating disk, and the first connecting rod continuously pushes and pulls the slider back and forth, so that the slider drives the front end sprayer to make a linear reciprocating motion up and down in the fixed plate, thereby reducing the reciprocating wear of the components. At the same time, the fine water mist is sprayed by the up and down movement of the sprayer, and the core-spun yarn that is self-infiltrated with the water mist is heated and rolled up. There is no need to set up multiple sprayers, and the spraying is not easy to overlap or miss. Only one side needs to be sprayed to improve the spraying efficiency and make the spraying more uniform.

[0016] (2) The core-spun yarn is transmitted from left to right by providing a water tank, a water pump, a sprayer, an electric control device, and an electric heating rod. The cold water is pumped out by the water pump at the water tank and sprayed from the sprayer. When the core-spun yarn after being soaked is transferred to the right guide roller, the electric control device controls the temperature of the electric heating rod. The heat accumulated by the right guide roller can be transferred to the surface of the core-spun yarn, which has the effect of ironing the surface. When winding, the yarn is straighter and tighter, and the winding neatness is improved;

[0017] (3) A tensioning roller, a cylinder, a fixed block, a left guide roller, and a right guide roller are arranged. A tensioning roller is arranged on one side of the right guide roller. The fixed block is driven forward and backward by the cylinder to drive the tensioning roller to move forward and backward, thereby adjusting the surface tension of the core-spun yarn group to avoid the problem of loose winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 It is a rear view structural diagram of the fixed plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation position structure of the electric heating rod of the utility model;

[0021] Figure 4 It is a schematic diagram of the top view of the cylinder structure of the utility model.

[0022] In the figure: 1. fixed plate; 2. sprinkler; 3. hose; 4. water supply pipe; 5. bracket; 6. left guide roller; 7. through groove; 8. water pump; 9. water tank; 10. base; 11. mounting groove; 12. fixed plate; 13. driving motor; 14. eccentric block; 15. tensioning roller; 16. moving seat; 17. transmission motor; 18. right guide roller; 19. electric control device; 20. electric heating rod; 21. fixed block; 22. cylinder; 23. slider; 24. turntable; 25. first connecting rod; 26. second connecting rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4 The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect includes a base 10 and a bracket 5. A group of brackets 5 are fixedly connected to the left and right sides of the top of the base 10. The bracket 5 on the left side is movably equipped with a left guide roller 6, and the bracket 5 on the right side is movably equipped with a right guide roller 18. A mounting groove 11 is opened in the middle position of the top of the base 10, and a single wet spray mechanism is installed in the mounting groove 11; the single wet spray mechanism includes a group of fixed plates 12 fixed in the mounting groove 11, and the front end of the fixed plate 12 is fixed A driving motor 13 is fixedly connected, an eccentric block 14 is fixedly sleeved on the output shaft of the driving motor 13, a rotating disk 24 is fixedly connected to the rear end of the eccentric block 14, a fixing plate 1 is welded above the fixing disk 12, a slider 23 is slidably connected inside the fixing plate 1, a first connecting rod 25 is hinged between the slider 23 and one side of the rotating disk 24, a second connecting rod 26 is hinged between the rotating disk 24 and the fixing disk 12, a sprayer 2 is fixedly connected to the front end of the slider 23, the rotating disk 24 is rhombus-shaped, and the length of the first connecting rod 25 is greater than the second connecting rod 26;

[0025] Specifically, Figure 1 and Figure 2 As shown, due to the existence of the wettability gradient difference effect, the core-spun yarn only needs to be sprayed on one side to achieve self-wetting. During the transmission process, the driving motor 13 drives the eccentric block 14 to rotate, thereby driving the eccentric block 14 located at the front end of the fixed disk 12 to make a circular motion around the center of the fixed disk 12. The second connecting rod 26 limits the position of the turntable 24, and the first connecting rod 25 continuously pushes and pulls the slider 23 back and forth, so that the slider 23 drives the front end sprayer 2 to make a linear reciprocating motion up and down in the fixed plate 1, thereby reducing the reciprocating wear of the components and spraying fine water mist through the up and down movement of the sprayer 2.

[0026] Embodiment 2: A water tank 9 is provided on the left side of the base 10, a water pump 8 is fixedly connected to the front end of the water tank 9, a water supply pipe 4 is connected to the output end of the water pump 8, a hose 3 is connected to the right side of the water supply pipe 4, the hose 3 is connected to the sprinkler 2, a transmission motor 17 is fixedly connected to the right side of the base 10, the output shaft of the transmission motor 17 is fixedly connected to the right guide roller 18, the left guide roller 6 and the right guide roller 18 are arranged on both sides of the top of the base 10 and are symmetrically distributed about the center of the fixed disk 12, an electric heating rod 20 is fixed to the top right side of the bracket 5, the right guide roller 18 is a hollow roller, the electric heating rod 20 is inserted into the right guide roller 18 and does not contact the inner wall of the right guide roller 18, a temperature sensor is installed on the top of the electric heating rod 20, and an electric control device 19 is provided on the right side of the electric heating rod 20;

[0027] Specifically, Figure 1 and Figure 3 As shown, the core-spun yarn is transmitted from left to right, and cold water is pumped out through the water pump 8 at the water tank 9 and sprayed from the sprayer 2. When the core-spun yarn after soaking is transferred to the right guide roller 18, the electric control device 19 controls the temperature of the electric heating rod 20, and the right guide roller 18 gathers heat and transfers it to the surface of the core-spun yarn.

[0028] Embodiment 3: A tensioning roller 15 is arranged on the left side of the right guide roller 18, and a movable seat 16 is movably connected to the top and bottom of the right bracket 5, and a rotatable tensioning roller 15 is installed between the movable seats 16. A cylinder 22 is fixedly connected to the top of the bracket 5, and a piston rod of the cylinder 22 is fixedly connected to a fixed block 21, and the fixed block 21 is fixedly connected to the tensioning roller 15. A through groove 7 is opened in the bracket 5, and the core-spun yarn passes through the through groove 7 and is transmitted from the left side to the right side of the equipment, and the core-spun yarn is located in front of the sprayer 2;

[0029] Specifically, Figure 1 and Figure 4 As shown, a tensioning roller 15 is arranged on one side of the right guide roller 18. The cylinder 22 drives the fixed block 21 to move forward and backward, which can drive the tensioning roller 15 to move forward and backward, thereby adjusting the surface tension of the core-spun yarn group.

[0030] Working principle: The core-spun yarn is driven from left to right, and cold water is pumped out through the water pump 8 at the water tank 9 and sprayed from the sprayer 2. Due to the existence of the wettability gradient difference effect, the core-spun yarn only needs to be sprayed on one side to be self-wetted. During the transmission process, the driving motor 13 drives the eccentric block 14 to rotate, thereby driving the eccentric block 14 located at the front end of the fixed disk 12 to make a circular motion around the center of the fixed disk 12. The second connecting rod 26 limits the position of the rotating disk 24, and the first connecting rod 25 continuously pushes and pulls the slider 23 back and forth, so that the slider 23 drives the front end sprayer 2 to make a linear reciprocating motion up and down in the fixed plate 1. A tensioning roller 15 is arranged on one side of the right guide roller 18. The fixed block 21 is driven to move forward and backward by the cylinder 22, which can drive the tensioning roller 15 to move forward and backward, so as to adjust the surface tension of the core-spun yarn group. When the core-spun yarn after self-infiltration is transferred to the right guide roller 18, since the electric control device 19 controls the temperature of the electric heating rod 20, the right guide roller 18 can collect heat and transfer it to the surface of the core-spun yarn, which has the effect of ironing the surface and realizes straight winding.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A moisture wicking core-spun yarn production device based on the wettability gradient difference effect, comprising a base (10) and a bracket (5), characterized in that: A set of brackets (5) are fixedly connected to the left and right sides of the top of the base (10); a left guide roller (6) is movably mounted on the bracket (5) on the left side, and a right guide roller (18) is movably mounted on the bracket (5) on the right side; a mounting groove (11) is provided in the middle of the top of the base (10), and a single spray mechanism is mounted in the mounting groove (11); The single spray mechanism comprises a set of fixed disks (12) fixed in a mounting groove (11), the front end of the fixed disk (12) being fixedly connected to a driving motor (13), the output shaft of the driving motor (13) being fixedly sleeved with an eccentric block (14), the rear end of the eccentric block (14) being fixedly connected to a rotating disk (24), a fixed plate (1) being welded above the fixed disk (12), a slider (23) being slidably connected inside the fixed plate (1), a first connecting rod (25) being hinged between the slider (23) and one side of the rotating disk (24), a second connecting rod (26) being hinged between the rotating disk (24) and the fixed disk (12), and a sprayer (2) being fixedly connected to the front end of the slider (23).

2. The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect according to claim 1 is characterized in that: The rotating disk (24) is rhombus-shaped, and the first connecting rod (25) is longer than the second connecting rod (26).

3. The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect according to claim 1 is characterized in that: A water tank (9) is arranged on the left side of the base (10), a water pump (8) is fixedly connected to the front end of the water tank (9), an output end of the water pump (8) is connected to a water supply pipe (4), a hose (3) is connected to the right side of the water supply pipe (4), and the hose (3) is connected to the sprinkler (2).

4. The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect according to claim 1 is characterized in that: A transmission motor (17) is fixedly connected to the right side of the base (10), and the output shaft of the transmission motor (17) is fixedly connected to the right guide roller (18). The left guide roller (6) and the right guide roller (18) are arranged on both sides of the top of the base (10) and are symmetrically distributed about the center of the fixed plate (12).

5. The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect according to claim 1 is characterized in that: An electric heating rod (20) is fixed to the top of the right side of the bracket (5); the right guide roller (18) is a hollow roller; the electric heating rod (20) is inserted into the right guide roller (18) and does not contact the inner wall of the right guide roller (18).

6. The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect according to claim 5 is characterized in that: A temperature sensor is installed on the top of the electric heating rod (20), and an electric control device (19) is arranged on the right side of the electric heating rod (20).

7. The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect according to claim 1 is characterized in that: A tensioning roller (15) is arranged on the left side of the right guide roller (18), and movable seats (16) are movably connected to the top and bottom ends of the right bracket (5), and a rotatable tensioning roller (15) is mounted between the movable seats (16). A cylinder (22) is fixedly connected to the top of the bracket (5), and a piston rod of the cylinder (22) is fixedly connected to a fixed block (21), and the fixed block (21) is fixedly connected to the tensioning roller (15).

8. The moisture absorption and perspiration core-spun yarn production equipment based on the wettability gradient difference effect according to claim 1 is characterized by: The bracket (5) is provided with a through slot (7), the core-spun yarn passes through the through slot (7) and is transmitted from the left side to the right side of the device, and the core-spun yarn is located in front of the sprayer (2).

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