Polyester filament yarn twisting device

Abstract

The utility model discloses a polyester filament twisting device which comprises a base, a supporting vertical plate is arranged on the base, a feeding installation frame is arranged on the front wall of the supporting vertical plate, a humidifying structure is arranged on the portion, located below the feeding installation frame, of the supporting vertical plate, and a guide cylinder is arranged on the portion, located below the humidifying structure, of the front wall of the supporting vertical plate. A winding roller is arranged in the base, a winding motor is arranged on one side of the base, a wire inlet is formed in the base, and a power output shaft of the winding motor is connected with the winding roller; the feeding mounting frame is of a C-shaped structure, a hanging shaft is arranged on the inner wall of the feeding mounting frame, and the hanging shaft is sleeved with a feeding roller. The utility model relates to the technical field of polyester filament yarn twisting, and particularly provides a polyester filament yarn twisting device.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester filament twisting, in particular to a polyester filament twisting device. Background Art

[0002] In the textile industry, twisting refers to the process of spinning or twisting yarn or other fiber materials. Twisting can be done manually or by machine and is used for direct weaving or blending with other yarns to give the thread more strength and elasticity.

[0003] Polyester filament is a synthetic fiber made of polyethylene terephthalate. It has the advantages of high strength, high elastic modulus, chemical resistance, UV resistance and good wear resistance. It is commonly used in various textiles and non-woven fabrics. Polyester filament is prone to hairy and broken filaments during the twisting process. The surface of polyester filament is dry and hard, and it is not compliant during twisting, which affects the twisting effect, making the polyester filament loose. The existing twisting device lacks the function of evenly humidifying the polyester filament during the twisting process. In addition, it is more troublesome to replace the feeding roller. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the polyester filament surface is prone to hairy filaments, broken filaments and the like during twisting, and the utility model has no humidification function. In addition, the feeding roller is inconvenient to replace.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: the utility model proposes a polyester filament twisting device, including a base, a supporting upright plate is provided on the base, a feeding mounting frame is provided on the front wall of the supporting upright plate, a humidifying structure is provided on the supporting upright plate below the feeding mounting frame, a guide cylinder is provided on the front wall of the supporting upright plate below the humidifying structure, a winding roller is provided in the base, a winding motor is provided on one side of the base, a wire inlet is provided on the base, and a power output shaft of the winding motor is connected to the winding roller; the feeding mounting frame is a C-shaped structure, a suspension shaft is provided on the inner wall of the feeding mounting frame, and a feeding roller is sleeved on the suspension shaft.

[0006] Preferred technical solution one: the humidification structure includes a humidification chamber, a humidifier, a support rod and a humidification ring. The humidification chamber is arranged on the front wall of the supporting vertical plate and is located below the loading mounting frame. The humidifier is installed on the rear wall of the loading mounting frame. The support rod is installed on the inner wall of the humidification chamber. The humidification ring is arranged at the other end of the support rod. A plurality of groups of spray nozzles are evenly distributed on the inner wall of the humidification ring. The humidifier is connected to the spray nozzle by a hose. Through holes are opened on the top wall and the bottom wall of the humidification chamber, and the through holes are arranged corresponding to the position of the humidification ring.

[0007] Preferred technical solution 2: There are multiple groups of suspension shafts and humidifying rings respectively.

[0008] Preferred technical solution three: A sealing door is hingedly provided on the front side of the base to reduce dust absorption during the winding process.

[0009] Preferred technical solution four: A sealing plate is hingedly provided on the feeding mounting frame, and magnet one and magnet two are respectively provided on one side of the sealing plate and one side of the feeding mounting frame. The magnetic attraction between magnet one and magnet two facilitates the installation, positioning, disassembly and replacement of the feeding roller.

[0010] Preferred technical solution five: four groups of supporting feet are provided at the bottom of the base, and the four groups of supporting feet are arranged at the four corners of the bottom of the base.

[0011] The utility model proposes a polyester filament twisting device, which adopts the above structure to achieve the following beneficial effects:

[0012] (1) The feeding mounting frame and the suspension shaft are provided to facilitate installation and removal of the feeding roller, and the sealing plate and the feeding mounting frame are closed and opened by magnets, which is easy to operate;

[0013] (2) The humidification chamber, humidifier, support rod and humidification ring are set to cooperate to humidify each group of silk threads, thereby reducing the occurrence of lint and broken silk, making the surface of the polyester filament moist and soft, and achieving a better twisting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 The overall structure of a polyester filament twisting device proposed by the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The overall structure of a polyester filament twisting device proposed by the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 The overall structure of a polyester filament twisting device proposed by the utility model is shown in FIG. Figure 3 ;

[0018] Figure 4 for Figure 1 A partial enlarged schematic diagram of part A.

[0019] Among them, 1. base, 2. support vertical plate, 3. feeding mounting frame, 4. humidification structure, 5. guide cylinder, 6. winding roller, 7. winding motor, 8. wire inlet, 9. suspension shaft, 10. feeding roller, 11. humidification chamber, 12. humidifier, 13. support rod, 14. humidification ring, 15. spray nozzle, 16. through hole, 17. sealing door, 18. sealing baffle, 19. magnet one, 20. magnet two, 21. support foot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0022] Embodiment 1

[0023] like Figures 1 to 4 As shown, the technical solution adopted by the utility model is as follows: a polyester filament twisting device comprises a base 1, a supporting upright plate 2 is provided on the base 1, a feeding mounting frame 3 is provided on the front wall of the supporting upright plate 2, a humidifying structure 4 is provided on the supporting upright plate 2 below the feeding mounting frame 3, a guide cylinder 5 is provided on the front wall of the supporting upright plate 2 below the humidifying structure 4, a winding roller 6 is provided in the base 1, a winding motor 7 is provided on one side of the base 1, a wire inlet 8 is provided on the base 1, and a power output shaft of the winding motor 7 is connected to the winding roller 6; the feeding mounting frame 3 is a C-shaped structure, and the inner wall of the feeding mounting frame 3 is provided with A suspension shaft 9 is provided with a feeding roller 10, and multiple groups of suspension shafts 9 and humidifying rings 14 are correspondingly provided. A sealing door 17 is hingedly provided on the front side of the base 1 to reduce the adsorption of dust during the winding process. A sealing plate 18 is hingedly provided on the feeding mounting frame 3. A magnet 19 and a magnet 2 20 are respectively provided on one side of the sealing plate 18 and one side of the feeding mounting frame 3. The magnetic attraction between magnet 19 and magnet 2 20 facilitates the installation, positioning, disassembly and replacement of the feeding roller 10. Four groups of supporting feet 21 are provided at the bottom of the base 1, and the four groups of supporting feet 21 are arranged at the four corners of the bottom of the base 1.

[0024] Embodiment 2

[0025] Based on the first embodiment, Figure 3 and Figure 4As shown, the humidifying structure 4 includes a humidifying chamber 11, a humidifier 12, a support rod 13 and a humidifying ring 14. The humidifying chamber 11 is arranged on the front wall of the supporting vertical plate 2 and is located below the loading mounting frame 3. The humidifier 12 is installed on the rear wall of the loading mounting frame 3, the support rod 13 is installed on the inner wall of the humidifying chamber 11, and the humidifying ring 14 is arranged at the other end of the support rod 13. A plurality of groups of spray nozzles 15 are evenly distributed on the inner wall of the humidifying ring 14. The humidifier 12 and the spray nozzle 15 are connected by a hose. Through holes 16 are opened on the top wall and the bottom wall of the humidifying chamber 11, and the through holes 16 are arranged corresponding to the position of the humidifying ring 14.

[0026] During specific use, the feeding roller 10 is hung on the suspension shaft 9, and the feeding roller 10 is limited and prevented from falling off by rotating the sealing plate 18. The polyester filament passes through the through hole 16 and the humidifying ring 14 and is guided by the guide tube 5, passes through the wire inlet 8 and is wound around the winding roller 6. The humidifier 12 is started, and the silk thread is humidified through the spray nozzle 15 inside the humidifying ring 14. The winding motor 7 is started, and the winding motor 7 drives the winding roller 6 to rotate, thereby twisting and winding. The humidifying structure 4 humidifies each group of silk threads to reduce the occurrence of hairy threads, broken threads, etc. The surface of the polyester filament is moist and soft, and the twisting effect is better.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polyester filament twisting device, characterized in that: It includes a base, a supporting upright plate is provided on the base, a feeding mounting frame is provided on the front wall of the supporting upright plate, a humidifying structure is provided on the supporting upright plate below the feeding mounting frame, a guide cylinder is provided on the front wall of the supporting upright plate below the humidifying structure, a winding roller is provided in the base, a winding motor is provided on one side of the base, a wire inlet is provided on the base, and a power output shaft of the winding motor is connected to the winding roller; the feeding mounting frame is a C-shaped structure, a suspension shaft is provided on the inner wall of the feeding mounting frame, and a feeding roller is sleeved on the suspension shaft.

2. A polyester filament twisting device according to claim 1, characterized in that: The humidification structure includes a humidification chamber, a humidifier, a support rod and a humidification ring. The humidification chamber is arranged on the front wall of the supporting vertical plate and is located below the loading mounting frame. The humidifier is installed on the rear wall of the loading mounting frame. The support rod is installed on the inner wall of the humidification chamber. The humidification ring is arranged at the other end of the support rod. A plurality of groups of spray nozzles are evenly distributed on the inner wall of the humidification ring. The humidifier is connected to the spray nozzle by a hose. Through holes are opened on the top wall and the bottom wall of the humidification chamber, and the through holes are arranged corresponding to the positions of the humidification ring.

3. A polyester filament twisting device according to claim 2, characterized in that: The suspension shaft and the humidifying ring are each provided with a plurality of groups accordingly.

4. A polyester filament twisting device according to claim 3, characterized in that: A sealing door is hingedly provided on the front side of the base.

5. A polyester filament twisting device according to claim 4, characterized in that: A sealing plate is hingedly provided on the feeding mounting frame, and a magnet 1 and a magnet 2 are respectively provided on one side of the sealing plate and one side of the feeding mounting frame, and the magnets 1 and 2 are magnetically attracted to each other.

6. A polyester filament twisting device according to claim 5, characterized in that: The bottom of the base is provided with four groups of supporting feet, and the four groups of supporting feet are arranged at the four corners of the bottom of the base.

Images