A drying device for producing acrylic yarn

Abstract

This utility model relates to the field of acrylic yarn production technology and discloses a drying device for acrylic yarn production, including a processing table. A transmission drum is located on the left side of the processing table, and a winding drum is located on the right side. A tension adjustment component is located at the bottom of the processing table, and a drying treatment component is located on the surface of the tension adjustment component. This drying device for acrylic yarn production, by incorporating the tension adjustment component, allows for adjustment of the tension of the acrylic yarn. When increased tension is needed, a hydraulic telescopic rod can be activated to move the support frame upwards, causing the two ends of the acrylic yarn to form an angle with the top protrusion of the support frame. The distance of lifting and lowering is indicated by an indicator block and a scale plate; the greater the upward movement, the greater the tension. By using the tension adjustment component in conjunction with the acrylic yarn, the tension can be controlled, avoiding drying defects caused by uneven tension.

Description

Technical Field

[0001] This utility model relates to the field of acrylic yarn production technology, specifically a drying device for acrylic yarn production. Background Technology

[0002] Acrylic-like yarn, a type of chemical fiber yarn with properties close to those of acrylic fiber, has been widely used in knitted garments, home textiles, and decorative fabrics due to its excellent warmth retention, good dyeability, and high cost-effectiveness.

[0003] The prior art discloses a drying device for acrylic yarn production, with publication number CN218097061U. It includes a workbench, a heating chamber inside the workbench, and multiple drying slots on the upper and lower end faces of the heating chamber. The front and rear end faces of the multiple drying slots extend to the front and rear end faces of the heating chamber. A yarn unwinding structure is provided at the feed end of the workbench, which can unwind the yarn into the workbench for drying and then unwind the dried yarn.

[0004] The aforementioned drying device for producing acrylic yarn utilizes drying tanks on the upper and lower surfaces of the heating chamber for heating, making full use of the heat source, increasing the heating and drying time, improving the drying effect, and ensuring the production quality of acrylic yarn. However, the aforementioned drying device for producing acrylic yarn does not have a component for adjusting the tension of the acrylic yarn winding. It cannot control the tension by using a tension adjustment component in conjunction with the acrylic yarn, and cannot avoid drying defects caused by uneven tension. Therefore, the device is not effective in use and needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a drying device for producing acrylic yarn to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drying device for producing acrylic yarn, comprising a processing table, a transmission cylinder arranged on the left side inside the processing table, a drive motor arranged on the right side of the front of the processing table, a winding drum arranged on the right side inside the processing table, a tension adjustment component arranged at the bottom inside the processing table, and a drying treatment component arranged on the surface of the tension adjustment component.

[0007] The tension adjustment assembly includes an inner connecting frame, a supporting U-shaped frame, a hydraulic telescopic rod, a support frame, a limiting plate, a scale plate, and an indicator block. The inner connecting frame is fixedly connected to the bottom of the processing table. The supporting U-shaped frame is fixedly connected to the right side of the inner connecting frame. The hydraulic telescopic rod is fixedly connected to the inside of the supporting U-shaped frame. The support frame is fixedly connected to the top of the hydraulic telescopic rod. The limiting plate is fixedly connected to the left side of the front of the inner connecting frame. The scale plate is fixedly connected to the left side of the inside of the limiting plate. The indicator block is fixedly connected to the left side of the front of the support frame.

[0008] Preferably, the drying assembly includes a hollow placement box, a fan cylinder, a dustproof mesh plate, a heating wire, a drying heat outlet pipe, a connecting groove, and a connecting plate. The hollow placement box is fixedly connected to the front of the support frame, the fan cylinder is fixedly connected to the front of the hollow placement box, the dustproof mesh plate is inserted into the inside of the fan cylinder, the heating wire is fixedly connected to the top of the hollow placement box, the drying heat outlet pipe is fixedly connected to the back of the hollow placement box, the connecting groove is opened at the top of the drying heat outlet pipe, and the connecting plate is fixedly connected to the bottom of the support frame at one end.

[0009] Preferably, the output shaft of the drive motor is fixedly connected to a winding drum, and a circular groove is provided on the right side of the front of the processing table, the diameter of which is adapted to the diameter of the output shaft of the drive motor.

[0010] Preferably, an insertion groove is provided at the top of the fan casing near the back, and the area of ​​the insertion groove is adapted to the bottom area of ​​the dustproof mesh plate.

[0011] Preferably, the fan casing is connected to the hollow placement box, and a fan component is provided on the inner back of the fan casing.

[0012] Preferably, the indicator block is slidably connected to the right side of the scale plate. The distance of lifting and lowering is determined by the indicator block and the scale plate. The greater the upward lifting, the greater the tension. The tension is controlled by the tension adjustment component in combination with the acrylic yarn, avoiding drying defects caused by uneven tension, resulting in good performance.

[0013] Preferably, the top of the supporting U-shaped frame is provided with a circular groove, and the left side of the support frame is slidably connected to the right side of the inner connecting frame. The circular groove allows the upper part of the hydraulic telescopic rod to pass through the hydraulic telescopic rod, driving the support frame to rise and fall, ensuring the normal use of the device.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This drying device for producing acrylic yarn is equipped with a tension adjustment component. The tension of the acrylic yarn can be adjusted using this component. When a greater tension is needed, the hydraulic telescopic rod can be activated to move the support frame upward, so that the two ends of the acrylic yarn form an angle with the top protrusion of the support frame. The distance of lifting and lowering is indicated by the indicator block and scale plate. The greater the upward lifting, the greater the tension. By using the tension adjustment component in conjunction with the acrylic yarn, the tension can be controlled to avoid drying defects caused by uneven tension.

[0016] 2. This drying device for producing acrylic yarn has a drying process component. When in use, the fan inside the blower cylinder is activated to generate negative pressure suction, drawing in outside air into the hollow placement box. The heating wire is then activated to heat the air drawn into the hollow placement box. After heating, the air is blown out through the drying heat pipe. There are multiple upward hot air blowing paths at the connecting groove, which can dry the acrylic yarn that has been passed through during the winding process. It has a large drying range and can process multiple batches of acrylic yarn at the same time, with good performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 3 This is a three-dimensional structural diagram of the tension adjustment component of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B.

[0021] In the diagram: 1. Processing table; 2. Transfer cylinder; 3. Tension adjustment assembly; 301. Inner connecting frame; 302. Support U-shaped frame; 303. Hydraulic telescopic rod; 304. Placement frame; 305. Limiting plate; 306. Scale plate; 307. Indicator block; 4. Drying treatment assembly; 401. Hollow placement box; 402. Fan cylinder; 403. Dustproof mesh plate; 404. Heating wire; 405. Drying heat outlet pipe; 406. Connecting groove; 407. Connecting plate; 5. Rewinding drum; 6. Drive motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 The present invention provides the following technical solution:

[0024] A drying device for producing acrylic yarn includes a processing table 1. A transmission cylinder 2 is arranged on the left side inside the processing table 1. A drive motor 6 is arranged on the right side of the front of the processing table 1. A take-up drum 5 is arranged on the right side of the inside of the processing table 1. A tension adjustment component 3 is arranged at the bottom of the inside of the processing table 1. A drying treatment component 4 is arranged on the surface of the tension adjustment component 3. The output shaft of the drive motor 6 is fixedly connected to the take-up drum 5. A circular groove is opened on the right side of the front of the processing table 1. The diameter of the circular groove is adapted to the diameter of the output shaft of the drive motor 6.

[0025] The tension adjustment assembly 3 includes an inner connecting frame 301, a supporting U-shaped frame 302, a hydraulic telescopic rod 303, a support frame 304, a limiting plate 305, a scale plate 306, and an indicator block 307. The inner connecting frame 301 is fixedly connected to the bottom of the processing table 1. The supporting U-shaped frame 302 is fixedly connected to the right side of the inner connecting frame 301. The hydraulic telescopic rod 303 is fixedly connected to the inside of the supporting U-shaped frame 302. The support frame 304 is fixedly connected to the top of the hydraulic telescopic rod 303. The limiting plate 305 is fixedly connected to the left side of the front of the inner connecting frame 301. The scale plate 306 is fixedly connected to the left side of the inside of the limiting plate 305. The indicator block 307... The support frame 302 is fixedly connected to the left side of the front of the support frame 304. A circular groove is provided on the top of the support frame 302. The left side of the support frame 304 is slidably connected to the right side of the inner connecting frame 301. The circular groove allows the upper part of the hydraulic telescopic rod 303 to pass through the hydraulic telescopic rod 303, driving the support frame 304 to rise and fall, ensuring the normal use of the device. The indicator block 307 is slidably connected to the right side of the scale plate 306. The distance of the rise and fall is known by the indicator block 307 and the scale plate 306. The greater the rise, the greater the tension. The tension is controlled by the tension adjustment component 3 in combination with the imitation acrylic yarn, avoiding drying defects caused by uneven tension, and the effect is good.

[0026] The drying assembly 4 includes a hollow placement box 401, a fan duct 402, a dustproof mesh plate 403, a heating wire 404, a drying heat outlet pipe 405, a connecting groove 406, and a connecting plate 407. The hollow placement box 401 is fixedly connected to the front of the support frame 304, the fan duct 402 is fixedly connected to the front of the hollow placement box 401, the dustproof mesh plate 403 is inserted into the inside of the fan duct 402, and the heating wire 404 is fixedly connected to the top of the hollow placement box 401. The drying heat pipe 405 is fixedly connected to the back of the hollow placement box 401. The connecting groove 406 is opened on the top of the drying heat pipe 405. The connecting plate 407 is fixedly connected to the bottom of the support frame 304 at one end. The top of the fan cylinder 402 is opened near the back, and the area of ​​the insertion groove is adapted to the bottom area of ​​the dustproof mesh plate 403. The fan cylinder 402 is connected to the hollow placement box 401. The fan component is provided on the back of the inside of the fan cylinder 402.

[0027] In use, the tail end of the acrylic-like yarn is fixed to the surface of the take-up drum 5 on the right side. During winding, the yarn should adhere to the top of the conveyor drum 2 and the top of the support frame 304. The drive motor 6 is started for winding. Drying can be performed during winding. The tension adjustment component 3 can be used to adjust the tension of the acrylic-like yarn during winding. To increase the tension, the hydraulic telescopic rod 303 can be activated to move the support frame 304 upwards, so that the two ends of the acrylic-like yarn form an angle with the top protrusion of the support frame 304. The distance of lifting is indicated by the indicator block 307 and the scale plate 306; the greater the upward lift, the greater the tension. The tension adjustment component 3, combined with the acrylic-like yarn... To control the tension and avoid drying defects caused by uneven tension, the drying treatment component 4 is used during drying. When in use, the fan inside the blower tube 402 can be turned on to generate negative pressure suction, which draws in outside air into the hollow placement box 401. During the suction, the dustproof mesh plate 403 can be used to remove dust and prevent dust from entering. Then, the heating wire 404 is turned on to heat the air drawn into the hollow placement box 401. After heating, it is blown out through the drying heat pipe 405. There are multiple upward hot air blowing channels at the connecting groove 406, which can dry the imitation acrylic yarn that has been passed through during the winding process. The drying range is large and multiple batches of imitation acrylic yarn can be processed at the same time, with good results.

[0028] Although 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 alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drying device for producing acrylic yarn, comprising a processing table (1), characterized in that: A transmission cylinder (2) is provided on the left side inside the processing table (1), a drive motor (6) is provided on the right side of the front of the processing table (1), a winding cylinder (5) is provided on the right side inside the processing table (1), a tension adjustment component (3) is provided at the bottom inside the processing table (1), and a drying treatment component (4) is provided on the surface of the tension adjustment component (3). The tension adjustment assembly (3) includes an inner connecting frame (301), a supporting U-shaped frame (302), a hydraulic telescopic rod (303), a support frame (304), a limiting plate (305), a scale plate (306), and an indicator block (307). The inner connecting frame (301) is fixedly connected to the bottom of the processing table (1). The supporting U-shaped frame (302) is fixedly connected to the right side of the inner connecting frame (301). The hydraulic telescopic rod (303) is fixedly connected to the inside of the supporting U-shaped frame (302). The support frame (304) is fixedly connected to the top of the hydraulic telescopic rod (303). The limiting plate (305) is fixedly connected to the left side of the front of the inner connecting frame (301). The scale plate (306) is fixedly connected to the left side of the inside of the limiting plate (305). The indicator block (307) is fixedly connected to the left side of the front of the support frame (304).

2. The drying device for producing acrylic yarn according to claim 1, characterized in that: The drying process assembly (4) includes a hollow placement box (401), a fan cylinder (402), a dustproof mesh plate (403), a heating wire (404), a drying heat outlet pipe (405), a connecting groove (406), and a connecting plate (407). The hollow placement box (401) is fixedly connected to the front of the support frame (304). The fan cylinder (402) is fixedly connected to the front of the hollow placement box (401). The dustproof mesh plate (403) is inserted into the inside of the fan cylinder (402). The heating wire (404) is fixedly connected to the top of the hollow placement box (401). The drying heat outlet pipe (405) is fixedly connected to the back of the hollow placement box (401). The connecting groove (406) is opened at the top of the drying heat outlet pipe (405). The connecting plate (407) is fixedly connected to the bottom of the support frame (304) at one end.

3. The drying device for producing acrylic yarn according to claim 1, characterized in that: The output shaft of the drive motor (6) is fixedly connected to a winding drum (5), and a circular groove is provided on the right side of the front of the processing table (1), the diameter of which is adapted to the diameter of the output shaft of the drive motor (6).

4. The drying device for producing acrylic yarn according to claim 2, characterized in that: An insertion groove is provided on the top of the fan casing (402) near the back, and the area of ​​the insertion groove is adapted to the bottom area of ​​the dustproof mesh plate (403).

5. A drying device for producing acrylic yarn according to claim 2, characterized in that: The fan cylinder (402) is connected to the hollow placement box (401), and a fan component is provided on the back of the inside of the fan cylinder (402).

6. The drying device for producing acrylic yarn according to claim 1, characterized in that: The indicator block (307) is slidably connected to the right side of the scale plate (306).

7. The drying device for producing acrylic yarn according to claim 1, characterized in that: The top of the supporting U-shaped frame (302) is provided with a circular groove, and the left side of the placing frame (304) is slidably connected to the right side of the inner connecting frame (301).

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