High-speed high-pressure spinning winding machine

Abstract

The utility model provides a high-speed high-pressure spinning winding machine which comprises a high-pressure box body and a discharging pipe, a spinning machine body, a pickling tank, a solidification roller and a deacidification roller are all installed in the high-pressure box body, the solidification roller and the deacidification roller are both rotationally connected with the high-pressure box body, and the discharging pipe is fixedly connected to the right side of the high-pressure box body. A winding main machine is arranged on the right side of a discharging opening of the discharging pipe, a steering roller is rotationally connected into the discharging pipe, and a cold air pipe is further installed on the discharging pipe. The spinning tows are stably manufactured in a high-pressure environment, the spinning tows are conveyed at a high speed, rapid production and winding of the spinning tows are improved, cold air is used for blowing the spinning tows, the spinning tows moving at a high speed are blown and cooled, and therefore the spinning tows can be rapidly produced and wound. The forming stability of spinning tows can be effectively guaranteed, and winding and rolling of the spinning tows are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of spinning machine technology, and in particular to a high-speed, high-pressure spinning and winding machine. Background Technology

[0002] A spinning machine is a machine that forms filaments from a solution or melt of fiber-forming polymers. Depending on the fiber spinning method, spinning machines are classified into three types: wet spinning machines, melt spinning machines, and dry spinning machines.

[0003] In the prior art, when spinning a fiber-forming polymer solution or melt into fibers, the spinning filament bundle is transported at high speed. This usually causes the temperature of the spinning filament bundle to increase when it passes through the guide roller at high speed, which reduces the solidification of the spinning filament bundle. This makes it easy for the filament bundles that are wound together to clump together, affecting the yield. Utility Model Content

[0004] The present invention aims to provide a high-speed, high-pressure spinning and winding machine to overcome or at least partially solve the above-mentioned problems.

[0005] To achieve the above objectives, the technical solution of this utility model is specifically implemented as follows:

[0006] This utility model provides a high-speed, high-pressure spinning and winding machine, including a spinning machine body, an acid pickling tank, a coagulation roller, a deacidification roller, and a winding main unit. The acid pickling tank is arranged on the right side of the spinning machine body, and the coagulation roller and the deacidification roller are arranged sequentially on the right side of the acid pickling tank. It also includes a high-pressure box and a discharge pipe. The spinning machine body, acid pickling tank, coagulation roller, and deacidification roller are all installed inside the high-pressure box, and the coagulation roller and the deacidification roller are rotatably connected to the high-pressure box. The discharge pipe is fixedly connected to the right side of the high-pressure box, and the winding main unit is arranged on the right side of the discharge port of the discharge pipe. A guide roller is rotatably connected inside the discharge pipe, and a cold air pipe is also installed on the discharge pipe.

[0007] As a further embodiment of this utility model, the right side of the high-pressure box is provided with an opening for discharging the spinning filament bundle, and the opening is located on the left side of the discharge pipe.

[0008] As a further embodiment of this utility model, high-speed drive motors are installed on the solidification roller, the deacidification roller, and the winding host, and the output shafts of the high-speed drive motors are respectively connected to the solidification roller, the deacidification roller, and the winding host, and respectively drive the solidification roller, the deacidification roller, and the winding host to rotate at high speed.

[0009] As a further embodiment of this utility model, the air inlet of each cold air duct is connected to an external cold air source through an air pipe, and a mesh pipe is installed at the air outlet of each cold air duct.

[0010] As a further embodiment of this invention, the steering rollers are provided in three sets, and the three sets of steering rollers are arranged in a V-shape.

[0011] This invention provides a high-speed, high-pressure spinning and winding machine, which has the following advantages: it enables stable production of spinning filaments under high pressure and high-speed transportation of the spinning filaments, thereby improving the rapid production and winding of the spinning filaments. Furthermore, by using cold air to blow on the spinning filaments, it achieves cooling of the high-speed moving spinning filaments, which can effectively ensure the forming stability of the spinning filaments, facilitate the winding and coiling of the spinning filaments, and achieve high stability. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] In the diagram: 1. Main body of the spinning machine; 2. Pickling tank; 3. Coagulation roller; 4. Deacidification roller; 5. High pressure box; 6. Diverting roller; 7. Cooling air duct; 8. Winding main unit; 9. Discharge pipe. Detailed Implementation

[0015] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0016] See Figure 1 This utility model provides a high-speed high-pressure spinning and winding machine, including a spinning machine body 1, an acid washing tank 2, a solidification roller 3, a deacidification roller 4, and a winding host 8. The acid washing tank 2 is arranged on the right side of the spinning machine body 1, and the solidification roller 3 and the deacidification roller 4 are arranged sequentially on the right side of the acid washing tank 2. It also includes a high-pressure box 5 and a discharge pipe 9. The spinning machine body 1, the acid washing tank 2, the solidification roller 3, and the deacidification roller 4 are all installed inside the high-pressure box 5, and the solidification roller 3 and the deacidification roller 4 are rotatably connected to the high-pressure box 5. The discharge pipe 9 is fixedly connected to the right side of the high-pressure box 5, and the winding host 8 is arranged on the right side of the discharge port of the discharge pipe 9. A steering roller 6 is rotatably connected inside the discharge pipe 9, and a cold air pipe 7 is also installed on the discharge pipe 9.

[0017] The high-pressure box 5 has an opening on the right side for discharging the spinning filaments, and the opening is located on the left side of the discharge pipe 9.

[0018] High-speed drive motors are installed on the solidification roller 3, the deacidification roller 4, and the winding host 8, and the output shafts of the high-speed drive motors are connected to the solidification roller 3, the deacidification roller 4, and the winding host 8, respectively, and drive the solidification roller 3, the deacidification roller 4, and the winding host 8 to rotate at high speed.

[0019] The air inlet of the cold air duct 7 is connected to an external cold air source through an air pipe, and a mesh pipe is installed at the air outlet of the cold air duct 7. By connecting the external cold air source to the cold air duct 7 and sending cold air into the discharge pipe 9, the spinning filaments passing through the discharge pipe 9 are fully cooled and solidified.

[0020] There are three sets of steering rollers 6, and the three sets of steering rollers 6 are arranged in a V-shape, which realizes stable conveying of the spinning filament bundle and facilitates the blowing of cold air on the spinning filament bundle.

[0021] In use, the fiber-forming polymer raw material is fed into the spinning machine body 1, and the spinning head on the spinning machine body 1 sprays out and spins the spun yarn. The spun yarn then passes through the pickling tank 2 for pickling. Afterward, the spun yarn quickly leaves the pickling tank 2 and passes through the solidification roller 3 and the deacidification roller 4 in sequence, where the spun yarn solidifies and is deacidified. Then, it passes around multiple guide rollers 6 in sequence and is wound onto the winding host 8. The spun yarn is rapidly wound by the operation of a high-speed drive motor. During the transportation of the spun yarn, the cold air pipe 7 is connected to an external cold air source, so that cold air is sent into the discharge pipe 9 and blown on the spun yarn, thereby effectively cooling the high-speed moving spun yarn and ensuring the solidification stability of the spun yarn, which facilitates stable winding and take-up of the spun yarn.

[0022] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A high-speed, high-pressure spinning and winding machine, comprising a spinning machine body (1), an acid washing tank (2), a coagulation roller (3), a deacidification roller (4), and a winding main unit (8), wherein the acid washing tank (2) is arranged on the right side of the spinning machine body (1), and the coagulation roller (3) and the deacidification roller (4) are arranged sequentially on the right side of the acid washing tank (2), characterized in that, It also includes a high-pressure box (5) and a discharge pipe (9). The spinning machine body (1), pickling tank (2), coagulation roller (3) and deacidification roller (4) are all installed inside the high-pressure box (5). The coagulation roller (3) and deacidification roller (4) are rotatably connected to the high-pressure box (5). The discharge pipe (9) is fixedly connected to the right side of the high-pressure box (5). A winding host (8) is provided on the right side of the discharge port of the discharge pipe (9). A steering roller (6) is rotatably connected inside the discharge pipe (9). A cold air pipe (7) is also installed on the discharge pipe (9).

2. The high-speed, high-pressure spinning and winding machine according to claim 1, characterized in that, The high-pressure box (5) has an opening on the right side for discharging the spinning filaments, and the opening is located on the left side of the discharge pipe (9).

3. The high-speed, high-pressure spinning and winding machine according to claim 1, characterized in that, The solidification roller (3), the deacidification roller (4), and the winding host (8) are all equipped with high-speed drive motors, and the output shafts of the high-speed drive motors are connected to the solidification roller (3), the deacidification roller (4), and the winding host (8) respectively, and drive the solidification roller (3), the deacidification roller (4), and the winding host (8) to rotate at high speed respectively.

4. The high-speed, high-pressure spinning and winding machine according to claim 1, characterized in that, The air inlet of each of the cold air ducts (7) is connected to an external cold air source through an air pipe, and a mesh pipe is installed at the air outlet of each of the cold air ducts (7).

5. A high-speed, high-pressure spinning and winding machine according to claim 1, characterized in that, The steering rollers (6) are provided in three sets, and the three sets of steering rollers (6) are arranged in a V-shape.

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