Dyeing device for polyamide fiber spinning

Abstract

The utility model relates to the technical field of fiber spinning and dyeing devices, and particularly discloses a polyamide fiber spinning and dyeing device which comprises a processing box, an installation frame is fixed at the top end of the processing box, a winding device is embedded in the installation frame, a dyeing cavity is formed in the inner wall of the processing box, and the processing box is provided with a dyeing cavity. An anti-winding mechanism used for preventing fiber spinning from winding is arranged in the dyeing cavity, a chassis is fixed to the bottom end of the processing box, a stirring mechanism used for stirring a dyeing agent is arranged in the chassis, the anti-winding mechanism comprises a connecting frame, the connecting frame is fixed to the bottom end of a mounting frame, and the connecting frame is driven by a motor and a first worm to rotate around the mounting frame; the first worm gear pushes the driving roller, so that power in the fiber spinning yarn conveying process is improved, through cooperation of the driving roller, the first driven roller and the second driven roller, fiber spinning yarn is unfolded in the dyeing cavity and conveyed, the fiber spinning yarn can be fully combined with dyeing liquid for dyeing, the fiber spinning yarn is supported and conveyed, and the winding condition is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber spinning and dyeing devices, in particular to a nylon fiber spinning and dyeing device. Background Art

[0002] In daily life, many clothes and fabrics are textile products. They are produced through multiple processing steps such as spinning nylon fibers, dyeing, and drying. Among them, dyeing through dyeing devices is one of the many important processes. At the same time, dyeing devices are also one of the indispensable equipment in the textile industry.

[0003] Before spinning, the fiber spinning or loose fiber dyeing is loaded into a large dye vat and dyed at an appropriate temperature. During dyeing, it is necessary to continuously stir the dye vat through the stirring component of the dyeing device to ensure that the dyeing liquid can fully combine with the fiber spinning to carry out the coloring process.

[0004] In order to solve the above problems, in the prior art, a stirring blade is used to drive the fiber spinning inside the dye vat to rotate, so that the fiber spinning can combine with the dye solution. However, in actual use, when the fiber spinning is placed in the dye vat for dyeing, the stirring process can easily cause the fiber spinning to become entangled with each other or even become knotted, thereby affecting the quality of the fiber spinning and the dyeing effect. Summary of the invention

[0005] The purpose of the utility model is to provide a nylon fiber spinning and dyeing device, which can support and transport the fiber spinning and prevent entanglement, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nylon fiber spinning dyeing device, comprising a processing box, a mounting frame is fixed on the top of the processing box, and a winding device is embedded inside the mounting frame, a dyeing cavity is opened on the inner wall of the processing box, and an anti-winding mechanism for preventing fiber spinning from winding is arranged inside the dyeing cavity, a bottom plate is fixed on the bottom end of the processing box, and a stirring mechanism for stirring the dye is arranged inside the bottom plate;

[0007] The anti-winding mechanism includes a connecting frame, which is fixed to the bottom end of the mounting frame, and an active roller is rotatably connected to the top of the outer wall of the connecting frame, a first support plate is fixed below the active roller on the outer wall of the connecting frame, and a first driven roller is rotatably connected inside the first support plate, a second support plate is fixed to the bottom end of the outer wall of the connecting frame, and a second driven roller is rotatably connected inside the second support plate.

[0008] Preferably, the active roller and the connecting frame are perpendicular to each other, and the connecting frame is detachably connected to the mounting frame by bolts.

[0009] Preferably, a motor is embedded on one side of the top end of the mounting frame, and a first worm is connected to the power output end of the motor. A connecting rod passes through the interior of the active roller, and a first worm gear is fixed to the outer wall of one end of the connecting rod.

[0010] Preferably, the stirring mechanism includes a second worm gear, the second worm gear is connected to the outer wall of one end of the first worm gear penetrating into the interior of the chassis, and a second worm gear passes through the interior of the second worm gear, the outer wall of one end of the second worm gear passing through the second worm gear is connected to a third worm gear, and a driving rod passes through the interior of the third worm gear.

[0011] Preferably, the stirring mechanism further comprises a turntable, which is fixed to the top end of the driving rod, and four stirring rods are fixedly mounted on the top end of the turntable.

[0012] Preferably, the driving rod forms a rotating structure with the chassis through the third worm gear, and the third worm gear is meshingly connected with the second worm.

[0013] Preferably, the stirring rod forms a rotating structure between the turntable and the dyeing chamber, and the stirring rod is tightly fitted to the turntable.

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

[0015] 1. The first worm wheel drives the active roller through the drive of the motor and the first worm, thereby increasing the power of the fiber spinning and conveying process. Through the cooperation of the active roller, the first driven roller and the second driven roller, the fiber spinning is unfolded and conveyed inside the dyeing chamber, and can be fully combined with the dyeing liquid for dyeing, supporting and conveying the fiber spinning to prevent entanglement.

[0016] 2. Driven by the first worm, the second worm gear and the third worm gear are used for transmission, so that the driving rod drives the turntable and the stirring rod, which are located inside the dyeing chamber to rotate and stir the dyeing liquid to avoid precipitation affecting the dyeing effect, and at the same time speed up the flow of the dyeing liquid to improve the sufficiency of dyeing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is the overall structural view of the utility model;

[0019] Figure 2This is a structural schematic diagram of the connecting frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the chassis of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the stirring rod of the utility model.

[0022] Description of reference numerals:

[0023] 1. Processing box; 2. Mounting frame; 3. Winding device; 4. Dyeing chamber; 5. Anti-winding mechanism; 501. Connecting frame; 502. First supporting plate; 503. Active roller; 504. First driven roller; 505. Second supporting plate; 506. Second driven roller; 6. Motor; 7. First worm; 8. Connecting rod; 9. First worm gear; 10. Chassis; 11. Stirring mechanism; 1101. Second worm; 1102. Second worm gear; 1103. Third worm gear; 1104. Driving rod; 1105. Turntable; 1106. Stirring rod. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides a technical solution:

[0026] See also Figure 1 and Figure 2A nylon fiber spinning and dyeing device comprises a processing box 1, a mounting frame 2 is fixed on the top of the processing box 1, a winding device 3 is embedded in the mounting frame 2, a dyeing cavity 4 is opened on the inner wall of the processing box 1, an anti-winding mechanism 5 for preventing fiber spinning from winding is arranged inside the dyeing cavity 4, a bottom end of the processing box 1 is fixed with a chassis 10, and a stirring mechanism 11 for stirring the dye is arranged inside the chassis 10; the anti-winding mechanism 5 comprises a connecting frame 501, the connecting frame 501 is fixed to the bottom end of the mounting frame 2, an active roller 503 is rotatably connected to the upper part of the outer wall of the connecting frame 501, and the main roller 503 of the outer wall of the connecting frame 501 is arranged on the outer wall of the connecting frame 501. A first support plate 502 is fixed below the active roller 503, and the first support plate 502 is internally rotatably connected to a first driven roller 504, a second support plate 505 is fixed to the bottom end of the outer wall of the connecting frame 501, and the second support plate 505 is internally rotatably connected to a second driven roller 506, the active roller 503 and the connecting frame 501 are perpendicular to each other, the connecting frame 501 is detachably connected to the mounting frame 2 by bolts, a motor 6 is embedded on one side of the top end of the mounting frame 2, a first worm 7 is connected to the power output end of the motor 6, a connecting rod 8 is passed through the interior of the active roller 503, and a first worm gear 9 is fixed to the outer wall of one end of the connecting rod 8.

[0027] By adopting the above technical scheme, the winding device 3 embedded in the mounting frame 2 is first used to facilitate the winding and releasing of the fiber spinning into the dyeing chamber 4 of the processing box 1, and then the active roller 503 at the top of the connecting frame 501 is introduced and slides against the fiber spinning, and then it is wound around the second support plate 505 and rotated to connect the second driven roller 506, and finally it is wound around the first support plate 502 and rotated to connect the first driven roller 504, so that the fiber spinning is spread out to avoid mutual adhesion, so that the fiber spinning can be fully dyed during the transportation process to avoid mutual entanglement or knotting, and the first worm 7 is driven by the motor 6, thereby driving the first worm gear 9 to drive the connecting rod 8, so that the active roller 503 rotates against the fiber spinning, thereby increasing the power of the fiber spinning transportation process, thereby improving the processing efficiency.

[0028] Specifically, Figure 3 and Figure 4As shown, the stirring mechanism 11 includes a second worm gear 1102, the second worm gear 1102 is connected to the outer wall of one end of the first worm 7 penetrating into the interior of the chassis 10, a second worm 1101 passes through the interior of the second worm gear 1102, the second worm 1101 passes through the outer wall of one end of the second worm gear 1102 and is connected to a third worm gear 1103, a driving rod 1104 passes through the interior of the third worm gear 1103, the stirring mechanism 11 also includes a turntable 1105, the turntable 1105 is fixed to the top of the driving rod 1104, four stirring rods 1106 are fixedly installed on the top of the turntable 1105, the driving rod 1104 forms a rotating structure with the chassis 10 through the third worm gear 1103, the third worm gear 1103 is meshedly connected with the second worm 1101, the stirring rod 1106 forms a rotating structure with the turntable 1105 and the dyeing chamber 4, and the stirring rod 1106 fits tightly with the turntable 1105.

[0029] By adopting the above technical solution, first, after the first worm 7 penetrates into the chassis 10, it meshes with the second worm gear 1102, thereby pushing the second worm gear 1102, and driving the second worm 1101 to rotate the third worm gear 1103, and then the third worm gear 1103 drives the driving rod 1104 to rotate, and the driving rod 1104 penetrates into one end of the dyeing chamber 4 to fix the turntable 1105, and finally the turntable 1105 drives the stirring rod 1106 to rotate, so as to stir the dyeing liquid inside the dyeing chamber 4 to avoid precipitation and thus affect the dyeing quality of fiber spinning.

[0030] Working principle: First, dyeing liquid is introduced into the dyeing chamber 4 in the processing box 1. At the same time, the processing box 1 is provided with a conveying pipe to facilitate the extraction of the dyeing liquid. The winding device 3 embedded in the mounting frame 2 is convenient for winding and releasing the fiber spinning. The connecting frame 501, the first supporting plate 502 and the second supporting plate 505 support and fix the corresponding active roller 503, the first driven roller 504 and the second driven roller 506, so that the fiber thread is convenient to be wound from the active roller 503 to the second driven roller 506, and then to the first driven roller 504 to pass through the dyeing chamber 4, and then to be transported. It is sent to the next process, and the motor 6 drives the first worm 7 so that the first worm wheel 9 drives the connecting rod 8 to rotate, and the connecting rod 8 drives the active roller 503 to rotate to increase the conveying power. When the first worm 7 rotates, it penetrates into the chassis 10 and drives the second worm wheel 1102 to drive the second worm 1101 to rotate, so that the third worm wheel 1103 drives the driving rod 1104 to rotate, and the driving rod 1104 penetrates into the dyeing chamber 4 to let the turntable 1105 drive the stirring rod 1106 to rotate, thereby forming a rotational force to rotate the dyeing liquid to avoid precipitation.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A nylon fiber spinning and dyeing device, comprising a processing box (1), characterized in that: A mounting frame (2) is fixed to the top of the processing box (1), and a winding device (3) is embedded inside the mounting frame (2); a dyeing cavity (4) is provided on the inner wall of the processing box (1), and an anti-winding mechanism (5) for preventing fiber winding during spinning is provided inside the dyeing cavity (4); a bottom plate (10) is fixed to the bottom of the processing box (1), and a stirring mechanism (11) for stirring the dye is provided inside the bottom plate (10); The anti-winding mechanism (5) comprises a connecting frame (501), the connecting frame (501) is fixed to the bottom end of the mounting frame (2), and an active roller (503) is rotatably connected to the top of the outer wall of the connecting frame (501), a first support plate (502) is fixed below the active roller (503) on the outer wall of the connecting frame (501), and a first driven roller (504) is rotatably connected inside the first support plate (502), and a second support plate (505) is fixed to the bottom end of the outer wall of the connecting frame (501), and a second driven roller (506) is rotatably connected inside the second support plate (505).

2. The nylon fiber spinning and dyeing device according to claim 1, characterized in that: The active roller (503) and the connecting frame (501) are perpendicular to each other, and the connecting frame (501) is detachably connected to the mounting frame (2) via bolts.

3. The nylon fiber spinning and dyeing device according to claim 1, characterized in that: A motor (6) is embedded on one side of the top end of the mounting frame (2), and a first worm gear (7) is connected to the power output end of the motor (6). A connecting rod (8) passes through the interior of the active roller (503), and a first worm gear (9) is fixed to the outer wall of one end of the connecting rod (8).

4. The nylon fiber spinning and dyeing device according to claim 3, characterized in that: The stirring mechanism (11) comprises a second worm gear (1102), wherein the second worm gear (1102) is connected to the outer wall of one end of the first worm (7) penetrating into the interior of the chassis (10), and a second worm (1101) passes through the interior of the second worm gear (1102), and the outer wall of one end of the second worm (1101) passing through the second worm gear (1102) is connected to a third worm gear (1103), and a driving rod (1104) passes through the interior of the third worm gear (1103).

5. The nylon fiber spinning and dyeing device according to claim 4, characterized in that: The stirring mechanism (11) further comprises a rotating disk (1105), wherein the rotating disk (1105) is fixed to the top end of the driving rod (1104), and four stirring rods (1106) are fixedly mounted on the top end of the rotating disk (1105).

6. The nylon fiber spinning and dyeing device according to claim 4, characterized in that: The driving rod (1104) forms a rotating structure with the chassis (10) through the third worm gear (1103), and the third worm gear (1103) is meshingly connected with the second worm (1101).

7. The nylon fiber spinning and dyeing device according to claim 5, characterized in that: The stirring rod (1106) forms a rotating structure between the rotating disk (1105) and the dyeing chamber (4), and the stirring rod (1106) and the rotating disk (1105) are tightly fitted.

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