Dyeing and drying device for fabric production

Abstract

The utility model discloses a dyeing and drying device for fabric production, and belongs to the field of fabric production. The dyeing and drying device for fabric production comprises a base, a dyeing pool used for storing dyeing liquid is arranged in the middle of the upper end of the base, a transmission frame is arranged on one side of the outer portion of the dyeing pool, and a threaded rod used for transmission is arranged on one side of the transmission frame. The fabric dyeing and drying device solves the problems that according to an existing fabric dyeing and drying device, follow-up conveying can be achieved only by manually penetrating a section of fabric through the lower end of a printing and dyeing roller in advance, it is difficult to straighten the fabric manually and wind the fabric in the device, and the coloring efficiency of the fabric is affected. The first guide roller and the second guide roller which are used for limiting cloth conveying are connected to the transmission frame in a unified mode, the horizontal positions of the first guide roller and the second guide roller can be adjusted by conveying the cloth through the transmission frame, and pre-winding of the cloth before dyeing is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of fabric production, and particularly relates to a dyeing and drying device for fabric production. Background Technique

[0002] The fabric dyeing and drying device is mainly used for dyeing and drying fabrics. During the fabric dyeing process, the fabric will be soaked in a liquid containing dyes. After dyeing, the fabric needs to be dried to remove excess moisture and dyes to ensure the quality and color stability of the fabric. Such a device can ensure uniform and consistent effects during the dyeing and drying processes of the fabric, thus meeting the needs of various textile and garment manufacturing;

[0003] The Chinese patent with the publication number CN204000260U discloses a fabric dyeing and drying device, including support columns. A drying chamber is connected to the top of the support columns, and heating lamp tubes are arranged at the top of the drying chamber. It effectively conducts dyeing and drying treatment on fabrics, facilitates continuous production, improves the efficiency of fabric dyeing and drying treatment, and the dyed juice is convenient for recycling treatment to avoid environmental impact caused by random discharge. During drying, lamp tube heating and blower air supply adjustment are adopted, making the heating and drying effect more obvious.

[0004] During the coloring process of the fabric dyeing and drying device of the above patent, it is necessary to press the fabric into the dyeing liquid through a printing roller to achieve the coloring of the subsequent transported fabric. Before the fabric is colored, it is necessary to manually pass a section of the fabric through the lower end of the printing roller in advance to achieve subsequent transportation. Manually straightening the fabric and winding it inside the device is relatively difficult, affecting the coloring efficiency of the fabric. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dyeing and drying device for fabric production, which uniformly connects the first guide roller and the second guide roller for restricting fabric transmission to a transmission frame, and adjusting the horizontal positions of the first guide roller and the second guide roller can be achieved by transmitting the transmission frame, facilitating the pre-winding of the fabric before dyeing, avoiding the influence of the depth of the dyeing pool on the winding of the fabric, and solving the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A dyeing and drying device for fabric production, including a base. A dyeing pool for storing dyeing liquid is arranged at the middle position of the upper end of the base. A transmission frame is arranged on one side of the outside of the dyeing pool. A threaded rod for transmission is arranged on one side of the transmission frame. A transmission block with a threaded fit is arranged on the outside of the threaded rod. A limiting frame is arranged on one side of the outside of the transmission block. A first guide roller is arranged at the middle position of the transmission frame facing the dyeing pool. Second guide rollers are arranged on both sides of the lower end of the first guide roller in a mirror image manner.

[0007] Preferably, the transmission block is fixedly welded to the transmission frame, and the limiting frame fits against the outer walls of the transmission block and the transmission frame and is fixedly welded to the dyeing tank.

[0008] Preferably, the upper end of the threaded rod penetrates through the limiting frame and is provided with a handle for transmission.

[0009] Preferably, a first anti-detachment ring is provided at one end outside the first guide roller, a second anti-detachment ring is provided at one end outside the second guide roller, and an activity cavity for the fabric to move is provided between the second anti-detachment ring and the second guide roller and between the first anti-detachment ring and the first guide roller.

[0010] Preferably, the first anti-detachment ring and the second anti-detachment ring both extend towards the center position of one end of the first guide roller and the second guide roller respectively, and the connecting strips are fixedly connected to the corresponding first guide roller and second guide roller by bolts.

[0011] Preferably, a wetting frame is provided at one end outside the dyeing tank, a transmission cavity is horizontally penetrated inside the wetting frame, and atomizing nozzles are arranged in an array at both the upper and lower ends inside the transmission cavity.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, the first guide roller and the second guide roller that limit the transmission trajectory of the fabric in the dyeing tank are fixed by the transmission frame. Fixing the first guide roller and the second guide roller together facilitates the adjustment of the position and maintenance. By driving the threaded rod to rotate with the handle, the transmission frame directly drives the connected first guide roller and second guide roller to move longitudinally under the limitation of the limiting frame, so that the first guide roller and the second guide roller move longitudinally to the outside of the dyeing tank, which is convenient for the user to install and wind the fabric from the end where the second anti-detachment ring and the first anti-detachment ring are installed. After the fabric is wound well, it also enters the dyeing tank with the rotation of the transmission frame, improving the efficiency of winding the fabric in the dyeing tank. On the other hand, after the fabric is wound around the first guide roller and the second guide roller, the first anti-detachment ring and the second anti-detachment ring can be installed on the outside of the first guide roller and the second guide roller respectively by bolts. Through the limitation of the first anti-detachment ring and the second anti-detachment ring, the subsequent transmitted fabric will move in the activity cavity inside the first anti-detachment ring and the second anti-detachment ring, avoiding the fabric from falling off, improving the stability during the fabric dyeing process, and preventing the equipment and the fabric from being damaged due to the fabric falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional external structure diagram of the whole of the present utility model;

[0015] Figure 2 is a cross-sectional view of the internal structure of the dyeing tank of the present utility model;

[0016] Figure 3 is a partial enlarged view of area A in Figure 2 the present utility model;

[0017] Figure 4 is a partial enlarged view of area B in Figure 2 the present utility model;

[0018] Figure 5 is a cross-sectional view of the internal structure of the limiting frame of the present utility model;

[0019] Figure 6 is an exploded view of the connection structure between the first anti-detachment ring and the second anti-detachment ring of the present utility model.

[0020] In the figure: 1, base; 2, dyeing tank; 3, transmission frame; 4, handle; 8, wetting frame; 9, pump; 10, water tank; 11, upper fixing plate; 12, lower fixing plate; 13, first guide roller; 14, second guide roller; 15, transmission cavity; 16, support plate; 17, atomizing nozzle; 18, first anti-detachment ring; 19, second anti-detachment ring; 20, movable cavity; 21, threaded rod; 22, transmission block; 23, limiting frame; 24, connecting strip. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] In order to solve the problem that in the process of coloring and drying the existing fabric dyeing and drying device, it is necessary to press the fabric into the dyeing liquid through the printing roller to achieve the coloring of the subsequent transported fabric. Before the fabric is colored, it is necessary to manually pass a section of fabric through the lower end of the printing roller to achieve the subsequent transportation. It is difficult to manually straighten the fabric and wind it inside the device, which affects the coloring efficiency of the fabric. The following technical solutions are provided in this embodiment:

[0023] A dyeing and drying device for fabric production, including a base 1, and a dyeing tank 2 for storing dyeing liquid is arranged at the middle position of the upper end of the base 1, as Figure 1 and Figure 5As shown, during the dyeing process, after being restricted, the fabric is immersed in the dyeing liquid stored in the dyeing tank 2 to achieve dyeing. On one side outside the dyeing tank 2, a transmission frame 3 is provided. On one side of the transmission frame 3, a threaded rod 21 for transmission is provided. Outside the threaded rod 21, a transmission block 22 in threaded fit is provided, and the transmission block 22 is welded and fixed to the transmission frame 3. By rotating the threaded rod 21, the transmission frame 3 can be driven to move longitudinally upward. The longitudinal upward movement of the transmission frame 3 can simultaneously drive the internally connected first guide roller 13 and second guide roller 14 to move upward;

[0024] In this embodiment, on one side outside the transmission block 22, a limiting frame 23 is provided, and the limiting frame 23 fits the outer walls of the transmission block 22 and the transmission frame 3 and is welded and fixed to the dyeing tank 2. Through the limitation of the limiting frame 23, after the threaded rod 21 rotates, the transmission frame 3 can be transformed from a rotational motion into a longitudinal linear motion, as Figure 5 shown. By wrapping the threaded rod 21 with the limiting frame 23, the gap between the threaded rod 21 and the transmission block 22 can be protected, preventing particles from entering the gap and affecting the continuity of the rotation of the threaded rod 21;

[0025] In this embodiment, as Figure 1 and Figure 5 shown, the upper end of the threaded rod 21 penetrates through the limiting frame 23 and is provided with a handle 4 for transmission. Through the protruding handle 4, it is convenient to manually drive the rotation of the threaded rod 21, so that the first guide roller 13 and the second guide roller 14 can hover at appropriate positions;

[0026] In this embodiment, a first guide roller 13 is provided at the middle position of the transmission frame 3 facing the dyeing tank 2. On both sides of the lower end of the first guide roller 13, second guide rollers 14 are mirror - set, as Figure 2 and Figure 5 shown. Both the first guide roller 13 and the second guide roller 14 are welded and fixed to the transmission frame 3. Through the welded - fixed first guide roller 13 and second guide roller 14, the fabric can be wound, and the fabric can be pressed into the interior of the dyeing tank 2;

[0027] In this embodiment, at one end outside the first guide roller 13, a first anti - shedding ring 18 is provided. At one end outside the second guide roller 14, a second anti - shedding ring 19 is provided. Between the second anti - shedding ring 19 and the second guide roller 14 and between the first anti - shedding ring 18 and the first guide roller 13, an activity cavity 20 for the fabric to move is provided, as Figure 2 、 Figure 4 and Figure 5 shown. After the fabric is restricted by the first guide roller 13 and the second guide roller 14, it is wrapped at one end by the first anti - shedding ring 18 and the second anti - shedding ring 19, which can prevent the transmitted fabric from falling off, improving the safety and stability of the fabric during use;

[0028] In this embodiment, both the first anti - shedding ring 18 and the second anti - shedding ring 19 are respectively provided with connecting strips 24 extending towards the center positions of one ends of the first guide roller 13 and the second guide roller 14, as Figure 6 shown. The connecting strips 24 are respectively fixedly connected to the corresponding first guide roller 13 and second guide roller 14 by bolts. By removing the bolts, the first anti - shedding ring 18 and the second anti - shedding ring 19 for restricting the fabric can be removed, which is convenient for the user's maintenance and installation;

[0029] In this embodiment, a wetting frame 8 is provided at one end outside the dyeing tank 2. A transmission cavity 15 is horizontally penetrated inside the wetting frame 8, as Figure 2 and Figure 3 shown. The liquid immersed in the dyeing tank 2 will first pass through the transmission cavity 15. Atomizing nozzles 17 are arranged in an array at both the upper and lower ends inside the transmission cavity 15. A pump 9 is provided at one end of the dyeing tank 2, and a water tank 10 is provided at the lower end of the pump 9. Through the extraction of the pump 9, the liquid in the water tank 10 can be split and sprayed out from the atomizing nozzles 17, fully contacting the fabric in the transmission cavity 15, so that the fabric is wetted before being immersed in the dyeing tank 2, improving the coloring effect of the fabric;

[0030] In this embodiment, as Figure 1 and Figure 2 shown, an upper fixing plate 11 is provided at the upper end of the transmission cavity 15, and a lower fixing plate 12 is provided at the lower end of the transmission cavity 15. The atomizing nozzles 17 arranged in an array at the upper and lower ends of the transmission cavity 15 are respectively connected through the lower fixing plate 12 and the upper fixing plate 11, which is convenient for the liquid to be discharged from the position of the atomizing nozzles 17 after being connected to the pump 9;

[0031] In this embodiment, as Figure 2 and Figure 3 shown, a support plate 16 is horizontally arranged inside the transmission cavity 15 near the position of the lower fixing plate 12. The lower end of the fabric is supported by the support plate 16 during the transmission process, preventing the support plate 16 from directly covering the upper end of the atomizing nozzles 17 and affecting the wetting of the fabric.

[0032] Working principle: When using the device to dye the fabric, the clockwise rotation of the handle 4 drives the threaded rod 21 to rotate. The rotation of the threaded rod 21 generates relative movement inside the transmission block 22. After being restricted by the restriction frame 23, the transmission block 22 changes from rotational motion to longitudinal linear motion. The longitudinal linear motion of the transmission block 22 drives the transmission frame 3 and the connected first guide roller 13 and second guide roller 14 to extend outside the dyeing tank 2. After extension, the fabric can be quickly manually passed through the transmission cavity 15 and wound around the outside of the first guide roller 13 and the second guide roller 14. The counter - clockwise rotation of the handle 4 drives the first guide roller 13 and the second guide roller 14 to be embedded inside the dyeing tank 2 and contact the dyeing liquid.

[0033] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention.

Claims

1. A dyeing and drying device for fabric production, comprising a base (1), wherein a dyeing tank (2) for storing dyeing liquid is arranged in the middle of the upper end of the base (1), characterized in that: A transmission frame (3) is arranged on one side of the outside of the dyeing tank (2), a threaded rod (21) for transmission is arranged on one side of the transmission frame (3), a threaded transmission block (22) is arranged on the outside of the threaded rod (21), a limiting frame (23) is arranged on one side of the outside of the transmission block (22), a first guide roller (13) is arranged on the transmission frame (3) at a middle position facing the dyeing tank (2), and second guide rollers (14) are arranged on both sides of the lower end of the first guide roller (13) in a mirror-like manner.

2. A dyeing and drying device for fabric production according to claim 1, characterized in that: The transmission block (22) is fixed to the transmission frame (3) by welding, and the limiting frame (23) fits the outer walls of the transmission block (22) and the transmission frame (3) and is fixed to the dyeing tank (2) by welding.

3. A dyeing and drying device for fabric production according to claim 1, characterized in that: The upper end of the threaded rod (21) passes through the limiting frame (23) and is provided with a handle (4) for transmission.

4. The dyeing and drying device for fabric production according to claim 1, characterized in that: A first anti-falling ring (18) is arranged at one end outside the first guide roller (13), a second anti-falling ring (19) is arranged at one end outside the second guide roller (14), and a movable cavity (20) for cloth movement is arranged between the second anti-falling ring (19) and the second guide roller (14) and between the first anti-falling ring (18) and the first guide roller (13).

5. A dyeing and drying device for fabric production according to claim 4, characterized in that: The first anti-falling ring (18) and the second anti-falling ring (19) are each provided with a connecting strip (24) extending toward the center of one end of the first guide roller (13) and the second guide roller (14), and the connecting strip (24) is respectively fixedly connected to the corresponding first guide roller (13) and the second guide roller (14) by bolts.

6. A dyeing and drying device for fabric production according to claim 1, characterized in that: A wetting frame (8) is arranged at one end outside the dyeing pool (2), a transmission chamber (15) is arranged transversely through the interior of the wetting frame (8), and atomizing nozzles (17) are arranged in an array at both upper and lower ends inside the transmission chamber (15).

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