Chemical fiber yarn elasticizing device for chemical fiber fabric

Abstract

The utility model relates to the technical field of chemical fiber yarn elasticizing, and discloses a chemical fiber fabric chemical fiber yarn elasticizing device which comprises a supporting table, supporting legs are fixed to the bottom of the supporting table, a plurality of sets of supporting legs are symmetrically fixed to the bottom of the supporting table, and the multiple sets of supporting legs are used for supporting a device body and guaranteeing the stability of the device during operation. According to the cooling device fixed to the top of the supporting table, an arc-shaped plate and a rotating assembly are arranged, so that the arc-shaped plate can be driven to rotate through the rotating assembly when chemical fiber filaments are broken in the heating pipe, and the arc-shaped plate is rotationally opened towards the side away from the heating pipe; therefore, a worker can conveniently penetrate out of one end of the heating pipe or take out the broken end of the chemical fiber from the interior of the heating pipe, production efficiency is improved, and use is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fiber yarn texturing, in particular to a chemical fiber yarn texturing device for chemical fiber fabrics. Background Art

[0002] The texturizing process is the process of processing thermoplastic chemical fiber filaments into stretch yarns on a stretch yarn machine. The raw yarn is heated by a heater and false-twisted or curled in a hot state, and then cooled and untwisted to produce high-stretch yarn with an elastic elongation of more than 50%. If heat setting is added again, low-stretch yarn can be produced. The temperature, time, tension and degree of twist deformation during processing are the main process parameters of texturizing. They vary with the feed raw yarn composition, linear density and product characteristics requirements, and are closely related to product quality.

[0003] A patent search revealed that a chemical fiber yarn texturizing device for chemical fiber fabric production with publication number CN214736344U uses a circulating water pipe in conjunction with a condenser to utilize water cooling to achieve better heat dissipation effect and increase heat dissipation speed, and utilizes an air blowing fan to quickly reduce the air temperature in the cooling box. However, its thermal insulation sleeve is relatively sealed and the chemical fiber yarn needs to be heated and stretched inside the thermal insulation sleeve. The chemical fiber yarn is relatively easy to break during heating and stretching. When the chemical fiber yarn breaks inside the thermal insulation sleeve, it is relatively inconvenient for personnel to take out or thread out the broken chemical fiber yarn due to its relatively sealed thermal insulation sleeve, which reduces production efficiency and is relatively inconvenient to use. For this reason, we propose a chemical fiber fabric chemical fiber yarn texturizing device to solve or improve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a device for texturizing chemical fiber fabrics and chemical fiber yarns, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: it includes a support platform, a cooling device fixed to the top of the support platform, an insulation box fixed to the top of the support platform, a heating pipe inserted inside the insulation box, a box door rotatably installed on the surface of the insulation box through a rotating shaft, an arc plate arranged inside the box door, a limit block fixed to the surface of the arc plate, the limit block inserted inside the heating pipe, and a rotating assembly arranged on one side of the arc plate.

[0006] Furthermore, the rotating assembly includes a rotating column installed on the inner surface of the insulation box through a rotating shaft, a spring fixed to the surface of the rotating column, a limiting column fixed to the surface of the rotating column, a connecting block fixed to one end of the spring, one side of the connecting block is fixed to the surface of the arc plate, and one end of the limiting column is inserted into the connecting block.

[0007] Furthermore, support legs are fixed to the bottom of the support platform, and several groups of support legs are symmetrically fixed to the bottom of the support platform.

[0008] Furthermore, a handle is fixed on the top of the connecting block.

[0009] Furthermore, several groups of heating tubes are inserted into the interior of the heat preservation box, and the number of the arc plates is the same as the number of the heating tubes.

[0010] Furthermore, the number of the rotating components is the same as the number of the heating tubes and the curved plates.

[0011] Compared with the prior art, the present invention has the following beneficial effects: by arranging the arc plate and the rotating assembly, when the chemical fiber filament breaks inside the heating tube, the rotating assembly can drive the arc plate to rotate, so that the arc plate is rotated and opened to the side away from the heating tube, thereby making it easier for personnel to pass the broken chemical fiber filament out from one end of the heating tube or take it out from the inside of the heating tube, thereby improving production efficiency and being relatively convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the thermal insulation box of the utility model;

[0014] Figure 3 This is a schematic diagram of the curved plate structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the spring structure of the utility model;

[0016] Figure 5 This is a schematic diagram of the limit block structure of the utility model.

[0017] In the figure: 1. Support platform; 2. Cooling device; 3. Support legs; 4. Insulation box; 5. Heating tube; 6. Box door; 7. Arc plate; 8. Connecting block; 9. Limit column; 10. Spring; 11. Rotating column; 12. Limit block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-5, including a support platform 1, a support leg 3 is fixed at the bottom of the support platform 1, and several groups of support legs 3 are symmetrically fixed at the bottom of the support platform 1. Several groups of support legs 3 are used to support the device body and ensure the stability of the device during operation. A cooling device 2 is fixed on the top of the support platform 1. The structure and function of the cooling device 2 are the same as the structure and function of the cooling box in the comparative document. It will not be described in detail here. An insulation box 4 is fixed on the top of the support platform 1, and a heating pipe 5 is inserted inside the insulation box 4. The heating pipe 5 and the cooling device 2 are connected by a pipeline. Several groups of heating pipes 5 are inserted inside the insulation box 4. The interior of the heating pipe 5 is provided with a heating wire, which can heat the heating pipe 5. The interior of the heating tube 5 is heated, and the door 6 is installed on the surface of the insulation box 4 by rotating through a rotating shaft. There are two groups of door 6 symmetrically installed on the surface of the insulation box 4. The door 6 can be rotated and opened around one side of the rotating shaft. The curved plate 7 is arranged inside the door 6. The number of curved plates 7 is the same as the number of heating tubes 5. The limit block 12 is fixed on the surface of the curved plate 7. The limit block 12 is inserted into the interior of the heating tube 5. When the limit block 12 is inserted into the interior of the heating tube 5, the position of the curved plate 7 can be limited to prevent the curved plate 7 from detaching from the interior of the heating tube 5 from the top or bottom side of the heating tube 5. The rotating component is arranged on one side of the curved plate 7. The number of rotating components is the same as the number of heating tubes 5 and curved plates 7.

[0020] The rotating assembly includes a rotating column 11 that is mounted on the inner surface of the insulation box 4 through a rotating shaft. The rotating column 11 can rotate around one side of the rotating shaft, a spring 10 fixed to the surface of the rotating column 11, and a connecting block 8 fixed to one end of the spring 10. When the rotating column 11 rotates, it drives the fixed spring 10 to rotate. When the spring 10 rotates, it drives the fixed connecting block 8 to rotate. When the connecting block 8 moves, it squeezes the spring 10 to deform the spring 10. When there is no external force interference, the spring 10 pushes the connecting block 8 to move. The limit column fixed to the surface of the rotating column 11 9. One end of the limiting column 9 is inserted into the connecting block 8. When the rotating column 11 rotates, it will drive the fixed limiting column 9 to rotate. The limiting column 9 can limit the position of the connecting block 8 to prevent the connecting block 8 from tilting when it moves, thereby improving the stability of the movement of the connecting block 8. One side of the connecting block 8 is fixed to the surface of the arc plate 7. When the connecting block 8 rotates, it will drive the fixed arc plate 7 to rotate, and when the connecting block 8 moves, it will drive the fixed arc plate 7 to move. A handle is fixed on the top of the connecting block 8, and the connecting block 8 can be pulled by the handle to move and rotate.

[0021] Working principle: when the chemical fiber yarn passes through the interior of the heating tube 5, the chemical fiber yarn can be heated by the heating tube 5, so that the chemical fiber yarn can be stretched and elasticized. The stretched and elasticized yarn will pass through the pipeline into the interior of the cooling device 2 for cooling and cooling, thereby completing a stretching operation of the chemical fiber yarn. When the chemical fiber yarn is broken inside the heating tube 5 during heating, stretching and elasticization, the heating tube 5, the curved plate 7 and the rotating assembly inside the insulation box 4 can be exposed by opening the box door 6. At this time, the connecting block 8 can be driven to move by pulling the handle. When the connecting block 8 moves, the curved plate 7 will be driven to move so that the curved plate 7 is separated from the interior of the heating tube 5. When the curved plate 7 moves, the fixed limit block 12 is driven to move so that the limit block 12 is separated from the interior of the heating tube 5. At this time, by pulling the handle and rotating, the connecting block 8 can be driven to rotate and the connecting block 8 drives the curved plate 7 to rotate, so that the curved plate 7 is rotated to open and expose the interior of the heating tube 5, making it convenient for personnel to pass the broken chemical fiber yarn through one end of the heating tube 5 or take it out from the interior of the heating tube 5, thereby improving production efficiency and being relatively convenient to use.

[0022] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for adding elasticity to chemical fiber fabrics and chemical fiber yarns, characterized in that: It comprises a support platform (1), a cooling device (2) fixed on the top of the support platform (1), and a heat preservation box (4) fixed on the top of the support platform (1); A heating pipe (5), the heating pipe (5) is inserted into the heat preservation box (4); A box door (6), the box door (6) is rotatably mounted on the surface of the heat preservation box (4) via a rotating shaft; An arc-shaped plate (7), the arc-shaped plate (7) being arranged inside the box door (6); A limit block (12), the limit block (12) is fixed on the surface of the arc plate (7), and the limit block (12) is inserted into the interior of the heating tube (5); A rotating assembly is arranged on one side of the arc-shaped plate (7).

2. The device for texturizing chemical fiber fabrics and chemical fiber yarns according to claim 1, characterized in that: The rotating assembly includes a rotating column (11) which is rotatably mounted on the inner surface of the heat preservation box (4) via a rotating shaft, a spring (10) fixed to the surface of the rotating column (11), a limiting column (9) fixed to the surface of the rotating column (11), and a connecting block (8) fixed to one end of the spring (10), one side of the connecting block (8) is fixed to the surface of the arc plate (7), and one end of the limiting column (9) is inserted into the connecting block (8).

3. The device for texturizing chemical fiber fabrics and chemical fiber yarns according to claim 1, characterized in that: The bottom of the support platform (1) is fixed with support legs (3), and a plurality of groups of support legs (3) are symmetrically fixed on the bottom of the support platform (1).

4. The device for texturizing chemical fiber fabrics and chemical fiber yarns according to claim 1, characterized in that: A handle is fixed on the top of the connecting block (8).

5. The device for texturizing chemical fiber fabrics and chemical fiber yarns according to claim 1, characterized in that: Several groups of heating tubes (5) are inserted inside the heat preservation box (4), and the number of the arc plates (7) is the same as the number of the heating tubes (5).

6. The device for texturizing chemical fiber fabrics and chemical fiber yarns according to claim 1, characterized in that: The number of the rotating components is the same as the number of the heating tubes (5) and the arc-shaped plates (7).

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