A textile fiber bulk fiber dyeing machine

Abstract

The utility model relates to the field of dyeing machines, and specifically, to a textile fiber loose fiber dyeing machine. The utility model comprises a dyeing tank and a mounting frame, wherein a textile fiber roll is arranged on the mounting frame at one end of the dyeing tank, and loose fibers are wound on the textile fiber roll, and a winding roller is arranged on the mounting frame at the other end; a servo motor is also arranged on the mounting frame, and the output end of the servo motor is connected to the winding roller; a plurality of first winding assemblies and second winding assemblies are arranged at equal intervals in the dyeing tank; the positions of the first winding assemblies and the second winding assemblies in the dyeing tank are one high and one low, and the loose fibers are respectively wound on the plurality of first winding assemblies and the second winding assemblies in a serpentine structure; by arranging the first winding assemblies and the second winding assemblies, and distributing the two in high and low positions in the dyeing tank, it is beneficial for the loose fibers to be distributed in a serpentine shape, thereby preventing knotting and ensuring that the loose fibers are fully in contact with the dye, and thus effectively solving the problems of knotting and uneven dyeing in the existing dyeing machine when dyeing the loose fibers.

Description

Technical Field

[0001] The utility model relates to the technical field of dyeing machines, in particular to a textile fiber loose fiber dyeing machine. Background Art

[0002] The textile fiber dyeing machine is a device used to evenly penetrate the dye into the interior of the textile fiber to achieve fiber dyeing. During the dyeing process, the dye solution is evenly added into the dyeing machine to ensure that the dye solution is added evenly. The dye solution needs to be fully in contact and diffused with the textile fibers.

[0003] When existing textile fiber dyeing machines dye loose fibers, the loose fibers are often prone to knotting, which not only affects the dyeing efficiency, but also easily leads to uneven dyeing. In addition, during the long dyeing process, the dye often precipitates, which further aggravates the difficulty of coloring the loose fibers and makes the color distribution more uneven. These problems have greatly affected the final quality and market competitiveness of textiles.

[0004] Therefore, it is urgent to provide a textile fiber bulk fiber dyeing machine to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a textile fiber loose fiber dyeing machine to solve the problems of knotting and uneven dyeing in the existing dyeing machine in the loose fiber dyeing process proposed in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a textile fiber bulk fiber dyeing machine, comprising a dyeing tank and mounting frames arranged at both ends of the dyeing tank, a textile fiber roll is arranged on the mounting frame at one end of the dyeing tank, and bulk fibers to be dyed are wound on the textile fiber roll, and a winding roller is arranged on the mounting frame at the other end for collecting the dyed bulk fibers.

[0007] In order to solve the problem that existing dyeing machines are prone to knotting and uneven dyeing when dyeing loose fibers, a servo motor is provided on the mounting frame, and the output end of the servo motor is connected to the winding roller to drive the loose fibers from the textile fiber roll to pass through the dyeing tank for dyeing and then be wound on the winding roller;

[0008] A plurality of first winding assemblies and second winding assemblies are arranged at equal intervals in the dyeing tank;

[0009] The first winding assembly and the second winding assembly are located one high and one low in the dyeing tank, and the loose fibers are respectively wound on a plurality of the first winding assemblies and the second winding assemblies in a serpentine structure, so that the loose fibers are fully in contact with the dyeing liquid and prevent knots, and the ends are connected to the winding roller;

[0010] The dyeing tank is also provided with an aeration assembly for mixing the dye in the dyeing tank. By providing the first winding assembly and the second winding assembly, and distributing the two at different heights in the dyeing tank, it is beneficial for the loose fibers to be distributed in a serpentine shape, thereby preventing knots and ensuring that the loose fibers are in full contact with the dye, thereby effectively solving the problems of knots and uneven dyeing in existing dyeing machines when dyeing loose fibers.

[0011] As a further improvement of the present technical solution, the first winding assembly includes a first support rod fixedly arranged on the top of the dyeing tank, the bottom end of the first support rod is rotatably connected to a first connecting rod, one end of the first connecting rod is fixedly connected to a first pulley for winding the loose fibers, and the other end is fixedly connected to a first stirring impeller for stirring the dye, and the first stirring impeller is driven by the high-pressure airflow ejected by the aeration assembly.

[0012] As a further improvement of the present technical solution, the second winding assembly includes a second support rod fixedly arranged on the top of the dyeing tank and adjacent to the first support rod, the bottom end of the second support rod is rotatably connected to a second connecting rod, one end of the second connecting rod is fixedly connected to a second pulley for winding the loose fibers, and the other end is fixedly connected to a second stirring impeller for stirring the dye, and the second stirring impeller is driven by the high-pressure airflow ejected from the aeration assembly; by driving the first stirring impeller and the second stirring impeller by the high-pressure airflow and rotating in opposite directions, the first pulley and the second pulley are driven to rotate at the same time, thereby driving the loose fibers to slide, thereby effectively preventing the loose fibers from breaking due to excessive tension caused by the winding of the winding roller alone.

[0013] As a further improvement of the present technical solution, the aeration component includes an air pump fixedly mounted on the top of the dyeing tank, the air pump is connected to an air jet pipe, the air jet pipe is connected to a plurality of high-pressure nozzles, the high-pressure nozzles are eccentrically and obliquely aimed at the first stirring impeller and the second stirring impeller respectively; the aeration component and the high-pressure nozzles are arranged to facilitate mixing the dyes in the dyeing tank, prevent uneven dyeing caused by dye precipitation, and improve dyeing quality; and the symmetrical arrangement of two adjacent high-pressure nozzles is conducive to achieving reverse rotation of the first stirring impeller and the second stirring impeller, further enhancing the mixing effect of the dyes.

[0014] As a further improvement of the technical solution, the first support rod is longer than the second support rod.

[0015] As a further improvement of the technical solution, the two adjacent high-pressure nozzles are symmetrically arranged, and the blade layouts of the first stirring impeller and the second stirring impeller are opposite.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. A textile fiber loose fiber dyeing machine is provided with a servo motor, whose output end is connected to a winding roller, which is conducive to automatic winding of the loose fibers through the drive of the servo motor and improves the dyeing efficiency; by providing a first winding component and a second winding component, and the two are distributed high and low in a dyeing tank, it is conducive to the serpentine distribution of the loose fibers, thereby preventing knotting and ensuring that the loose fibers are fully in contact with the dye, thereby improving the dyeing effect.

[0018] 2. This textile fiber bulk fiber dyeing machine, by providing an aeration component and a high-pressure nozzle, is conducive to mixing the dye in the dyeing tank, preventing uneven dyeing caused by dye precipitation, and improving dyeing quality.

[0019] 3. This kind of textile fiber loose fiber dyeing machine, by driving the first stirring impeller and the second stirring impeller through high-pressure airflow and rotating in opposite directions, is conducive to further enhancing the mixing effect of the dye, while driving the first pulley and the second pulley to rotate, thereby driving the loose fibers to slide, and effectively preventing the loose fibers from breaking due to excessive tension caused by the winding of the winding roller alone.

[0020] 4. This textile fiber bulk fiber dyeing machine, through the symmetrical arrangement of two adjacent high-pressure nozzles, is conducive to the reverse rotation of the first stirring impeller and the second stirring impeller, further enhancing the mixing effect of the dye and improving the stability and reliability of the dyeing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the dyeing machine of the utility model;

[0023] Figure 3 This is a schematic diagram of the winding assembly structure of the utility model.

[0024] The meaning of each number in the figure is:

[0025] 1. Dyeing tank; 2. Mounting frame; 3. Textile fiber roll; 4. Winding roller; 5. Servo motor; 6. Aeration assembly; 7. Loose fibers; 8. First winding assembly; 9. Second winding assembly;

[0026] 61. air pump; 62. jet pipe; 63. high pressure nozzle;

[0027] 81. first support rod; 82. first connecting rod; 83. first stirring impeller; 84. first pulley;

[0028] 91. A second support rod; 92. A second connecting rod; 93. A second stirring impeller; 94. A second pulley. DETAILED DESCRIPTION

[0029] 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.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" or "several" is two or more, unless otherwise clearly and specifically defined.

[0032] See also Figure 1-Figure 2 As shown, the purpose of this embodiment is to provide a textile fiber bulk fiber dyeing machine, including a dyeing tank 1 and a mounting frame 2 arranged at both ends of the dyeing tank 1, a textile fiber roll 3 is arranged on the mounting frame 2 at one end of the dyeing tank 1, and bulk fibers 7 to be dyed are wound on the textile fiber roll 3, and a winding roller 4 is arranged on the mounting frame 2 at the other end to collect the dyed bulk fibers 7.

[0033] For further information, see Figure 1-Figure 2 As shown, a servo motor 5 is also provided on the mounting frame 2, and the output end of the servo motor 5 is connected to the winding roller 4, so as to drive the loose fibers 7 from the textile fiber roll 3 to be dyed in the dyeing tank 1 and then wound on the winding roller 4; the rotation of the servo motor 5 drives the winding roller 4 to rotate, and then winds up the loose fibers 7, so that the loose fibers 7 slide on the first pulley 84 and the second pulley 94, and are fully contacted with the dye before being wound on the winding roller 4;

[0034] A plurality of first winding assemblies 8 and second winding assemblies 9 are arranged at equal intervals in the dyeing tank 1;

[0035] The first winding assembly 8 and the second winding assembly 9 are located one high and one low in the dyeing tank 1, and the loose fibers 7 are respectively wound on a plurality of the first winding assemblies 8 and the second winding assemblies 9 in a serpentine structure, so that the loose fibers 7 are fully in contact with the dyeing liquid and prevent knots, and the ends are connected to the winding roller 4;

[0036] The dyeing tank 1 is also provided with an aeration assembly 6 for mixing the dye in the dyeing tank 1 .

[0037] For further information, see Figure 2-Figure 3 As shown, the first winding assembly 8 includes a first support rod 81 fixedly arranged on the top of the dyeing tank 1, the bottom end of the first support rod 81 is rotatably connected to a first connecting rod 82, one end of the first connecting rod 82 is fixedly connected to a first pulley 84 for winding the loose fibers 7, and the other end is fixedly connected to a first stirring impeller 83 for stirring the dye, and the first stirring impeller 83 is driven by the high-pressure airflow ejected by the aeration assembly 6.

[0038] For details, please refer to Figure 2-Figure 3 As shown, the second winding assembly 9 includes a second support rod 91 fixedly arranged on the top of the dyeing tank 1 and adjacent to the first support rod 81, the bottom end of the second support rod 91 is rotatably connected to a second connecting rod 92, one end of the second connecting rod 92 is fixedly connected to a second pulley 94 for winding the loose fibers 7, and the other end is fixedly connected to a second stirring impeller 93 for stirring the dye, and the second stirring impeller 93 is driven by the high-pressure airflow ejected by the aeration assembly 6.

[0039] For further information, see Figure 1 and Figure 2 As shown, the aeration assembly 6 includes an air pump 61 fixedly mounted on the top of the dyeing tank 1, the air pump 61 is connected to an air jet pipe 62, the air jet pipe 62 is connected to a plurality of high-pressure nozzles 63, the high-pressure nozzles 63 are eccentrically and obliquely aimed at the first stirring impeller 83 and the second stirring impeller 93 respectively; the high-pressure airflow ejected by the air pump 61 through the high-pressure nozzles 63 can firstly mix the dye in the dyeing tank 1, and at the same time, the two adjacent high-pressure nozzles 63 are symmetrically distributed, which can drive the first stirring impeller 83 and the second stirring impeller 93 to rotate in opposite directions, further enhancing the mixing of the dyes, and at the same time, the rotation thereof drives the first pulley 84 and the second pulley 94 to rotate, further driving the loose fibers 7 thereon to slide, and effectively the textile winding roller 4 winds up the loose fibers 7 separately from the end, resulting in excessive tension of the loose fibers 7 and causing the loose fibers 7 to break.

[0040] Also, see Figure 2 and Figure 3 As shown, the first support rod 81 is longer than the second support rod 91; and the first pulley 84 and the second pulley 94 are distributed in high and low positions, so that the loose fibers 7 are distributed in a serpentine shape, preventing knots while ensuring full contact.

[0041] In addition, see Figure 3As shown, two adjacent high-pressure nozzles 63 are symmetrically arranged, and the fan blade layouts of the first stirring impeller 83 and the second stirring impeller 93 are opposite, so that when the high-pressure nozzle 63 sprays high-pressure airflow, the rotation directions of the first stirring impeller 83 and the second stirring impeller 93 are opposite.

[0042] The specific working principle is as follows:

[0043] During specific operation, the loose fibers 7 to be dyed on the textile fiber roll 3 are respectively wound around a plurality of first pulleys 84 and second pulleys 94 in a serpentine shape, and the rear ends are connected to the winding roller 4. Then, the servo motor 5 and the air pump 61 are started, and the rotation of the servo motor 5 drives the winding roller 4 to rotate, thereby winding up the loose fibers 7, causing the loose fibers 7 to slide on the first pulleys 84 and the second pulleys 94, and then wind around the winding roller 4 after fully contacting the dye. The first pulleys 84 and the second pulleys 94 are distributed in high and low positions, causing the loose fibers 7 to be distributed in a serpentine shape, preventing tangling while ensuring full contact. The high-pressure airflow ejected by the air pump 61 through the high-pressure nozzle 63 can firstly mix the dye in the dyeing tank 1. The two adjacent high-pressure nozzles 63 are symmetrically distributed and the blades of the first stirring impeller 83 and the second stirring impeller 93 are arranged in opposite layouts. Therefore, the first stirring impeller 83 and the second stirring impeller 93 can be driven to rotate in opposite directions, thereby further enhancing the mixing of the dyes. At the same time, their rotation drives the first pulley 84 and the second pulley 94 to rotate, further driving the loose fibers 7 thereon to slide, effectively textile winding roller 4 winding up the loose fibers 7 from the end alone, resulting in excessive tension of the loose fibers 7 and causing the loose fibers 7 to break; thereby effectively solving the problem of knotting and uneven dyeing that the existing dyeing machine is prone to in dyeing the loose fibers 7.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A textile fiber loose fiber dyeing machine, comprising a dyeing tank (1) and mounting frames (2) arranged at both ends of the dyeing tank (1), wherein a textile fiber roll (3) is arranged on the mounting frame (2) at one end of the dyeing tank (1), and loose fibers (7) to be dyed are wound around the textile fiber roll (3), and a winding roller (4) is arranged on the mounting frame (2) at the other end for collecting the dyed loose fibers (7); Features: A servo motor (5) is also provided on the mounting frame (2), and an output end of the servo motor (5) is connected to the winding roller (4) for driving the loose fibers (7) from the textile fiber roll (3) to pass through the dyeing tank (1) for dyeing and then be wound around the winding roller (4); A plurality of first winding assemblies (8) and second winding assemblies (9) are arranged at equal intervals in the dyeing tank (1); The first winding assembly (8) and the second winding assembly (9) are located one high and one low in the dyeing tank (1); the loose fibers (7) are wound around a plurality of the first winding assemblies (8) and the second winding assemblies (9) in a serpentine structure, so that the loose fibers (7) are fully in contact with the dyeing liquid and prevent tangling; and the ends are connected to the winding roller (4); The dyeing tank (1) is also provided with an aeration component (6) for mixing the dye in the dyeing tank (1).

2. A textile fiber loose fiber dyeing machine according to claim 1, characterized in that: The first winding assembly (8) comprises a first support rod (81) fixedly arranged on the top of the dyeing tank (1); the bottom end of the first support rod (81) is rotatably connected to a first connecting rod (82); one end of the first connecting rod (82) is fixedly connected to a first pulley (84) for winding the loose fibers (7); the other end of the first connecting rod (82) is fixedly connected to a first stirring impeller (83) for stirring the dye; the first stirring impeller (83) is driven by a high-pressure airflow ejected by an aeration assembly (6).

3. A textile fiber loose fiber dyeing machine according to claim 2, characterized in that: The second winding assembly (9) comprises a second support rod (91) fixedly arranged on the top of the dyeing tank (1) and adjacent to the first support rod (81); the bottom end of the second support rod (91) is rotatably connected to a second connecting rod (92); one end of the second connecting rod (92) is fixedly connected to a second pulley (94) for winding the loose fibers (7); the other end of the second connecting rod (92) is fixedly connected to a second stirring impeller (93) for stirring the dye; the second stirring impeller (93) is driven by the high-pressure airflow ejected by the aeration assembly (6).

4. A textile fiber loose fiber dyeing machine according to claim 3, characterized in that: The aeration assembly (6) comprises an air pump (61) fixedly mounted on the top of the dyeing tank (1); the air pump (61) is connected to an air jet pipe (62); the air jet pipe (62) is connected to a plurality of high-pressure nozzles (63); the high-pressure nozzles (63) are eccentrically and obliquely aligned with the first stirring impeller (83) and the second stirring impeller (93), respectively.

5. A textile fiber loose fiber dyeing machine according to claim 4, characterized in that: The first support rod (81) is longer than the second support rod (91).

6. A textile fiber bulk fiber dyeing machine according to claim 4, characterized in that: The two adjacent high-pressure nozzles (63) are symmetrically arranged, and the fan blade layouts of the first stirring impeller (83) and the second stirring impeller (93) are opposite.

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