Sea-island filament network uniform distribution device

Abstract

The utility model relates to the technical field of uniform distribution devices, and discloses a uniform distribution device for a sea-island filament network, which comprises a fixed cylinder, a sea ingredient feeding cylinder is arranged in the fixed cylinder, an island ingredient feeding cylinder is arranged in the sea ingredient feeding cylinder, and a cooling mechanism is arranged on the back of the fixed cylinder. According to the uniform distribution device for the sea-island filament network, firstly, island components and sea components are fed into an island component feeding cylinder and a sea component feeding cylinder respectively and are extruded, and the island components and the sea components are extruded into cellosilk through no less than two island component distribution holes and no less than two sea component distribution holes respectively; and the fibers are uniformly distributed, the air speed is adjusted to be proper, then air on the outer side flows into the air inlet barrel after being filtered through the filter screen, and then is blown out from the air outlet nozzles, so that the extruded fibers can be quickly cooled, the fibers are quickly shaped, and the quality of the fibers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of uniform distribution devices, in particular to a sea-island yarn network uniform distribution device. Background Art

[0002] As people's living standards improve, their requirements for clothing are getting higher and higher. In order to pursue the effect of suede, Japan has developed sea-island fibers. Through special post-processing, textiles with the feeling of suede are obtained. Sea-island composite fibers are made by melting two polymers separately or mixed, so that the viscoelastic droplets of the island phase are dispersed in the matrix of the sea phase. During the spinning process, the island phase is stretched and sheared to form filaments. The resulting composite fibers can also become high-shrinkage fibers with good physical properties through reasonable stretching and heat treatment. The sea phase of the fiber is dissolved, leaving a bundle of ultrafine fibers with a fineness of 0.01-0.2D. If the island phase is removed, it can be made into hollow fibers, also known as lotus-shaped fibers. Sea-island fibers can be used to make artificial suede, filter materials, non-woven fabrics and various knitwear and woven products. Sea-island fibers are divided into filaments and staple fibers. Filaments can only be used for textile fabrics, while staple fibers can be used for both textile fabrics and synthetic leather. The linear density of sea-island ultrafine fibers is related to the number of islands, the number of spinneret holes and the sea component ratio. A sea-island fiber network uniform distribution device is required to make sea-island fibers.

[0003] For example, Chinese patent CN208023134U discloses a black sea-island yarn network uniform distribution device, which includes, from top to bottom, a feed plate, a first distribution plate, a second distribution plate, a third distribution plate, and a spinneret. An island component feed hole is provided at the center of the upper surface of the feed plate, a sea component annular flow channel is provided at the lower part of the feed plate, and a sea component feed hole is provided on one side of the sea component annular flow channel. The utility model has a simple structure, convenient processing, easy operation, stable quality, and high fiber line density.

[0004] Although the above patent has a simple structure, convenient processing, easy operation, stable quality and high fiber line density, the island components in the patent are not cooled after being extruded into fiber filaments, which can easily affect the quality of the fiber filaments and reduce practicality. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a sea-island yarn network uniform distribution device, which has the advantages of being able to quickly cool the extruded fiber yarns and improve the quality of the fiber yarns. It solves the problem that after the sea-island components are extruded into fiber yarns, they are not cooled, which easily affects the quality of the fiber yarns and reduces the practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sea-island yarn network uniform distribution device, comprising a fixed cylinder, a sea component feeding cylinder is arranged inside the fixed cylinder, an island component feeding cylinder is arranged inside the sea component feeding cylinder, no less than two sea component distribution holes are opened on the front of the sea component feeding cylinder, no less than two island component distribution holes are opened on the front of the island component feeding cylinder, and a cooling mechanism is arranged on the back of the fixed cylinder;

[0007] The cooling mechanism includes an annular hollow cylinder, no less than two air outlet nozzles, a first movable tube, a fan, a second movable tube and a connecting assembly, the annular hollow cylinder is fixed to the back of the fixed cylinder, the no less than two air outlet nozzles are connected to the inner circumferential wall of the annular hollow cylinder, the left side of the first movable tube is connected to the right side of the annular hollow cylinder, the right side of the first movable tube is fixedly connected to the air outlet end of the fan, and the left side of the second movable tube is fixedly connected to the air inlet end of the fan.

[0008] By adopting this technical solution, the extruded fiber filaments can be quickly cooled to improve the quality of the fiber filaments.

[0009] Furthermore, positioning holes are provided on both upper and lower sides of the front side of the fixing tube, and reference grooves are provided on both left and right sides of the fixing tube.

[0010] By adopting this technical solution, the fixing tube can be accurately positioned and installed through the positioning holes on the upper and lower sides.

[0011] Furthermore, the connecting assembly includes a frame, a speed controller panel, an air inlet cylinder, a threaded cylinder and a filter. The right side of the second movable tube is connected to the left side of the frame. The speed controller panel is arranged on the upper surface of the frame. The left side of the air inlet cylinder is connected to the right side of the frame. The threaded cylinder is threadedly sealed and connected to the outside of the right side of the air inlet cylinder. The filter is assembled inside the threaded cylinder. The speed controller panel is electrically connected to the fan through a wire.

[0012] By adopting this technical solution, the air entering the frame can be filtered through the filter net, thereby improving the cooling flowability.

[0013] Furthermore, the sea component distribution holes, which are not less than two in number, are evenly distributed on the front side of the sea component feeding barrel, and the island component distribution holes, which are not less than two in number, are evenly distributed on the front side of the island component feeding barrel.

[0014] By adopting this technical solution, the extruded fiber filaments are evenly distributed in a network.

[0015] Furthermore, the air outlet nozzles, which are not less than two in number, are evenly distributed on the inner circumferential wall of the annular hollow cylinder.

[0016] By adopting this technical solution, at least two fiber filaments can be evenly cooled through at least two air outlet nozzles.

[0017] Furthermore, the speed controller panel is located on the longitudinal center axis of the frame.

[0018] By adopting this technical solution, the wind speed of the fan can be adjusted through the speed controller panel.

[0019] Furthermore, the frame body includes a mounting plate, and a rectangular frame is fixed on the upper surface of the mounting plate.

[0020] By adopting this technical solution, the mounting plate can be fixed on the island silk network uniform distribution device.

[0021] Furthermore, the rectangular frame is in the shape of a hollow rectangular body.

[0022] By adopting this technical solution, the rectangular frame is used to circulate air, and the circulated air can cool the fiber filaments.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] The island-in-the-sea yarn network uniform distribution device first loads the island component and the sea component into the inside of the island component feeding tube and the sea component feeding tube respectively, and is squeezed so that the island component and the sea component are squeezed into fiber yarns through no less than two island component distribution holes and no less than two sea component distribution holes respectively, and the fiber yarns are evenly distributed. At this time, the fan can be turned on through the speed controller panel, and the wind speed of the fan can be adjusted through the speed controller panel to adjust it to an appropriate wind speed. Then, the outside air is filtered through the filter net and flows into the inside of the air inlet tube, and then is blown out from no less than two air outlet nozzles, so that the extruded fiber yarns can be quickly cooled, the fiber yarns can be quickly shaped, and the quality of the fiber yarns can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a top view of the fixed cylinder of the utility model;

[0027] Figure 3 This is a schematic diagram of the cooling mechanism of the utility model;

[0028] Figure 4 It is a three-dimensional diagram of the threaded cylinder and the frame of the utility model.

[0029] In the figure: 1. fixed cylinder; 2. sea component feeding cylinder; 3. island component feeding cylinder; 4. sea component distribution hole; 5. island component distribution hole; 6. cooling mechanism; 61. annular hollow cylinder; 62. air outlet nozzle; 63. first movable tube; 64. fan; 65. second movable tube; 66. connecting assembly; 661. frame; 662. speed controller panel; 663. air inlet cylinder; 664. threaded cylinder; 665. filter; 7. positioning hole; 8. reference groove. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-2 In this embodiment, a sea-island yarn network uniform distribution device comprises a fixed cylinder 1, a sea component feeding cylinder 2 is arranged inside the fixed cylinder 1, an island component feeding cylinder 3 is arranged inside the sea component feeding cylinder 2, no less than two sea component distribution holes 4 are opened on the front of the sea component feeding cylinder 2, no less than two island component distribution holes 5 are opened on the front of the island component feeding cylinder 3, and a cooling mechanism 6 is arranged on the back of the fixed cylinder 1, which can quickly cool the extruded fiber yarns to improve the quality of the fiber yarns.

[0032] In this embodiment, positioning holes 7 are provided on both upper and lower sides of the front of the fixed cylinder 1, reference grooves 8 are provided on both left and right sides of the fixed cylinder 1, at least two sea component distribution holes 4 are evenly distributed on the front of the sea component feeding cylinder 2, and at least two island component distribution holes 5 are evenly distributed on the front of the island component feeding cylinder 3.

[0033] It should be noted that first, the island component and the sea component are respectively fed into the interior of the island component feed cylinder 3 and the sea component feed cylinder 2, and are squeezed into fiber filaments through at least two island component distribution holes 5 and at least two sea component distribution holes 4, and the fiber filaments are evenly distributed.

[0034] See also Figure 3-4In order to quickly cool the extruded fiber filaments and improve the quality of the fiber filaments, in this embodiment, the cooling mechanism 6 includes an annular hollow cylinder 61, at least two air outlet nozzles 62, a first movable tube 63, a fan 64, a second movable tube 65 and a connecting assembly 66. The annular hollow cylinder 61 is fixed on the back of the fixed cylinder 1, and at least two air outlet nozzles 62 are connected to the inner circumferential wall of the annular hollow cylinder 61. The left side of the first movable tube 63 is connected to the right side of the annular hollow cylinder 61, the right side of the first movable tube 63 is fixedly connected to the air outlet end of the fan 64, and the left side of the second movable tube 65 is fixedly connected to the air inlet end of the fan 64.

[0035] In this embodiment, the fan 64 can be assembled on the island-in-the-sea yarn network uniform distribution device.

[0036] In this embodiment, the connecting component 66 includes a frame 661, a speed controller panel 662, an air inlet cylinder 663, a threaded cylinder 664 and a filter 665. The right side of the second movable tube 65 is connected to the left side of the frame 661. The speed controller panel 662 is arranged on the upper surface of the frame 661. The left side of the air inlet cylinder 663 is connected to the right side of the frame 661. The threaded cylinder 664 is threadedly sealed and connected to the outer side of the right side of the air inlet cylinder 663.

[0037] In this embodiment, the wind speed of the fan 64 can be adjusted to an appropriate wind speed through the speed controller panel 662, and then the outside air is filtered through the filter 665 and flows into the interior of the air inlet tube 663, and then flows through the frame 661, the second movable tube 65, and the first movable tube 63 to the interior of the annular hollow tube 61, and then blown out from no less than two air outlet nozzles 62.

[0038] In this embodiment, the filter screen 665 is assembled inside the threaded cylinder 664, the speed controller panel 662 is electrically connected to the fan 64 through a wire, and at least two air outlet nozzles 62 are evenly distributed on the inner wall of the annular hollow cylinder 61. The speed controller panel 662 is located on the longitudinal center axis of the frame 661. The frame 661 includes a mounting plate, and a rectangular frame is fixed on the upper surface of the mounting plate. The shape of the rectangular frame is a hollow rectangular body inside.

[0039] It should be noted that the extruded fiber filaments can be quickly cooled to quickly shape the fiber filaments and improve the quality of the fiber filaments.

[0040] The working principle of the above embodiment is:

[0041] First, the island component and the sea component are respectively fed into the interior of the island component feed cylinder 3 and the sea component feed cylinder 2. Under extrusion, the island component and the sea component are respectively squeezed into fiber filaments through at least two island component distribution holes 5 and at least two sea component distribution holes 4, and the fiber filaments are evenly distributed. At this time, the fan 64 can be turned on through the speed controller panel 662, and the wind speed of the fan 64 can be adjusted to an appropriate wind speed through the speed controller panel 662. Then, the outside air is filtered through the filter net 665 and flows into the interior of the air inlet cylinder 663, and then flows through the frame 661, the second movable tube 65, and the first movable tube 63 to the interior of the annular hollow cylinder 61, and then blown out from at least two air outlet nozzles 62, which can quickly cool the extruded fiber filaments, quickly shape the fiber filaments, and improve the quality of the fiber filaments.

Claims

1. A device for uniformly distributing sea-island yarn networks, comprising a fixing cylinder (1), characterized in that: A sea component feed cylinder (2) is arranged inside the fixed cylinder (1), an island component feed cylinder (3) is arranged inside the sea component feed cylinder (2), no less than two sea component distribution holes (4) are opened on the front of the sea component feed cylinder (2), no less than two island component distribution holes (5) are opened on the front of the island component feed cylinder (3), and a cooling mechanism (6) is arranged on the back of the fixed cylinder (1); The cooling mechanism (6) comprises an annular hollow cylinder (61), at least two air outlet nozzles (62), a first movable tube (63), a fan (64), a second movable tube (65) and a connecting assembly (66); the annular hollow cylinder (61) is fixed to the back of the fixed cylinder (1); the at least two air outlet nozzles (62) are connected to the inner circumferential wall of the annular hollow cylinder (61); the left side of the first movable tube (63) is connected to the right side of the annular hollow cylinder (61); the right side of the first movable tube (63) is fixedly connected to the air outlet end of the fan (64); and the left side of the second movable tube (65) is fixedly connected to the air inlet end of the fan (64).

2. The island-in-the-sea yarn network uniform distribution device according to claim 1, characterized in that: Positioning holes (7) are provided on both the upper and lower sides of the front side of the fixing tube (1), and reference grooves (8) are provided on both the left and right sides of the fixing tube (1).

3. The island-in-the-sea yarn network uniform distribution device according to claim 1, characterized in that: The connecting assembly (66) comprises a frame (661), a speed controller panel (662), an air inlet cylinder (663), a threaded cylinder (664) and a filter (665); the right side of the second movable tube (65) is connected to the left side of the frame (661); the speed controller panel (662) is arranged on the upper surface of the frame (661); the left side of the air inlet cylinder (663) is connected to the right side of the frame (661); the threaded cylinder (664) is threadedly sealed and connected to the outer side of the right side of the air inlet cylinder (663); the filter (665) is assembled inside the threaded cylinder (664); and the speed controller panel (662) is electrically connected to the fan (64) via a wire.

4. The island-in-the-sea yarn network uniform distribution device according to claim 1, characterized in that: The sea component distribution holes (4) of at least two are evenly distributed on the front side of the sea component feeding tube (2), and the island component distribution holes (5) of at least two are evenly distributed on the front side of the island component feeding tube (3).

5. The island-in-the-sea yarn network uniform distribution device according to claim 1, characterized in that: The air outlet nozzles (62), numbering not less than two, are evenly distributed on the inner circumferential wall of the annular hollow cylinder (61).

6. The island-in-the-sea yarn network uniform distribution device according to claim 3, characterized in that: The speed control panel (662) is located on the longitudinal center axis of the frame (661).

7. The island-in-the-sea yarn network uniform distribution device according to claim 3, characterized in that: The frame (661) comprises a mounting plate, and a rectangular frame is fixed on the upper surface of the mounting plate.

8. The island-in-the-sea yarn network uniform distribution device according to claim 7, characterized in that: The rectangular frame is in the shape of a hollow rectangular body.

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