Fabric uniform dyeing device

Abstract

The utility model discloses a fabric uniform dyeing device which comprises a dyeing box, a guide roller mechanism is arranged in the dyeing box, dyed fabric is arranged below the guide roller mechanism, and the guide roller mechanism comprises a roller, a through hole, a circular ring, a transverse cylinder, a circulating pump, a transverse pipe, a three-way pipe, a vertical pipe, a sleeve plate, a rubber ring, a bolt, a turncap, a protective cylinder and a wire. The roller is located in the dyeing box. According to the uniform dyeing device for the fabric, through cooperation of the dyeing box, the guide roller mechanism and the dyed fabric, suction force can be generated at the end of the outer side of the vertical pipe, and dye in the dyeing box can be sucked through a through hole and discharged through a three-way pipe, a circulating pump and a transverse pipe in sequence; the dye can quickly penetrate through a path to dye the fabric under the influence of the suction force, so that the dye can penetrate into fibers of the dyed fabric, the fabric can be efficiently dyed, and the practicability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric dyeing, in particular to a fabric uniform dyeing device. Background Art

[0002] As we all know, textile fabrics are essential daily necessities in people's lives. A large amount of textile fabrics are needed in the existing clothing production process. In order to meet the various requirements for the color of textile fabrics in clothing design, dyeing devices are needed to process textile fabrics. During the dyeing process, factors such as the type, concentration, temperature and time of the dye will affect the color dyeing effect of the fabric. Different types of dyes will react differently with fabrics of different materials, which may result in different dyeing effects. Therefore, when selecting dyes, it is necessary to consider the material and dyeing method of the fabric, which will also affect the uniformity and color penetration of the fabric color. Mordant dyeing and reactive dyeing methods can make the pigment penetrate better into the fiber, thereby producing deeper and more lasting colors. In the process of pasting or printing, the uniformity of the color may be limited by the pressure and details of the printing.

[0003] Large-scale fabric dyeing equipment is composed of multiple dyeing devices, among which the guide roller device that provides tension to the fabric in the dye is an important component. It can keep the tension of the fabric during the dyeing process and ensure the uniformity of dyeing. The guide roller device for fabric dyeing on the market is relatively simple in structure and cannot provide the effect of efficient penetration of dye into the fabric fiber for the guided fabric. It is not convenient for efficient dyeing of the fabric, and its practical performance needs to be strengthened. Utility Model Content

[0004] The purpose of the utility model is to provide a device for uniformly dyeing fabrics, so as to solve the problems raised in the above-mentioned background technology that the guide roller device for dyeing fabrics currently on the market has a relatively simple structure, cannot provide the effect of efficient penetration of dyes into the fabric fibers for the fabrics guided by the path, is not convenient for efficient dyeing operations on the fabrics, and has practical performance that needs to be improved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for uniformly dyeing fabrics, comprising a dyeing box, a guide roller mechanism is arranged inside the dyeing box, a dyeing fabric is arranged below the guide roller mechanism, the guide roller mechanism comprises a roller, a through hole, a circular ring, a horizontal cylinder, a circulation pump, a horizontal pipe, a three-way pipe, a vertical pipe, a sleeve, a rubber ring, a bolt, a screw cap, a protective cylinder and a wire, the roller is located inside the dyeing box, the outer wall of the roller is pressed against the contact surface of the dyeing fabric below, the outer wall of the roller is annularly provided with a plurality of through holes, both ends of the inner wall of the roller are rotatably connected with circular rings, the inner wall of the circular ring is fixedly connected with a horizontal cylinder, a circulation pump is arranged inside the horizontal cylinder, A tee is fixedly connected to one side of the circulation pump, and a transverse tube is fixedly connected to the other side of the circulation pump, and the transverse tube is fixedly connected to the contact surface of the transverse tube, and the upper and lower ends of the tee are fixedly connected to vertical tubes, and the vertical tube is fixedly connected to the contact surface of the transverse tube, and a sleeve is fixedly sleeved on one side of the outer wall of the transverse tube, and the sleeve is connected to the dyeing box by bolts, and a rubber ring is provided between the sleeve and the dyeing box, and the rubber ring is tightly pressed against the contact surface of the dyeing box, and the rubber ring is fixedly connected to the contact surface of the sleeve, and a screw cap is threadedly connected to one end of the inner wall of the transverse tube, and a protective tube is fixedly connected to the inner wall of the screw cap, and a wire is provided inside the protective tube, and the inner end of the wire is connected to the circulation pump.

[0006] Preferably, a filter plate is fixedly connected to the end of the vertical pipe.

[0007] Preferably, a guide tube is fixedly connected between the two circular rings.

[0008] Compared with the prior art, the beneficial effects of the utility model are: the fabric uniform dyeing device has the following advantages over the traditional technology:

[0009] Through the cooperation between the dyeing box, the guide roller mechanism and the dyed fabric, an appropriate amount of dye is injected into the dyeing box, and the dye is allowed to overflow the dyed fabric and the roller. After the dye contacts the dyed fabric below the outer wall of the roller, it can be dyed. During this process, the wire is connected to an external power supply device to operate the circulation pump, which can generate suction at the outer end of the vertical pipe, and the dye inside the dyeing box can be sucked in through the through hole and discharged in turn through the three-way pipe, the circulation pump and the horizontal pipe. When the dye is sucked in through the through hole at the bottom end of the outer wall of the roller, the dye will be affected by the suction and quickly pass through the dyed fabric, which can enhance the penetration of the dye into the fibers of the dyed fabric, facilitate efficient dyeing of the fabric, and enhance practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the accompanying drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and the originals and elements are not necessarily drawn to scale.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 for Figure 1 A front partial sectional view of the

[0013] Figure 3 for Figure 2 A partial enlarged view of

[0014] Figure 4 for Figure 2 Left side view of the guide tube.

[0015] In the figure: 1. dyeing box, 2. guide roller mechanism, 201. roller, 202. through hole, 203. ring, 204. horizontal cylinder, 205. circulation pump, 206. horizontal pipe, 207. three-way pipe, 208. vertical pipe, 209. sleeve, 210. rubber ring, 211. bolt, 212. screw cap, 213. protective tube, 214. wire, 3. dyeing fabric, 4. filter plate, 5. guide tube. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-4The utility model provides a technical solution: a fabric uniform dyeing device, including a dyeing box 1, a guide roller mechanism 2 is arranged inside the dyeing box 1, and a dyeing fabric 3 is arranged below the guide roller mechanism 2. The guide roller mechanism 2 includes a roller 201, a through hole 202, a ring 203, a horizontal cylinder 204, a circulating pump 205, a horizontal pipe 206, a three-way pipe 207, a vertical pipe 208, a sleeve 209, a rubber ring 210, a bolt 211, a screw cap 212, a protective tube 213 and a wire 214. The roller 201 is located inside the dyeing box 1, and the outer wall of the roller 201 below is in contact with the dyeing fabric 3. The roller 201 is tightly pressed against each other, and the outer wall of the roller 201 is annularly provided with a plurality of through holes 202. Both ends of the inner wall of the roller 201 are rotatably connected with a ring 203. The roller 201 is rotatably connected with the ring 203 through a sealed bearing. A horizontal cylinder 204 is fixedly connected to the inner wall of the ring 203. A circulating pump 205 is arranged inside the horizontal cylinder 204. The wiring seat of the circulating pump 205 is electrically connected with a wire 214. After the wire 214 is connected with an external power supply device, it can provide the required power for the circulating pump 205 to operate. A three-way pipe 207 is fixedly connected to one side of the circulating pump 205, and a horizontal pipe 207 is fixedly connected to the other side of the circulating pump 205. 206, the contact surface of the horizontal tube 206 and the horizontal cylinder 204 is fixedly connected, the upper and lower ends of the three-way tube 207 are fixedly connected with vertical tubes 208, the vertical tube 208 and the three-way tube 207 are communicated with each other, the vertical tube 208 and the contact surface of the horizontal cylinder 204 are fixedly connected, and a sleeve 209 is fixedly sleeved on one side of the outer wall of the horizontal cylinder 204, and the sleeve 209 is connected to the dyeing box 1 through bolts 211. A rubber ring 210 is arranged between the sleeve 209 and the dyeing box 1. The rubber ring 210 is made of rubber material and has a certain flexibility. The rubber ring 210 is tightly pressed against the contact surface of the dyeing box 1. The rubber ring 210 It is fixedly connected to the contact surface of the sleeve plate 209, one end of the inner wall of the horizontal cylinder 204 is threadedly connected with a screw cap 212, the inner wall of the screw cap 212 is fixedly connected with a protective tube 213, the interior of the protective tube 213 is provided with a wire 214, the inner end of the wire 214 is connected to the circulation pump 205, and a filter plate 4 is fixedly connected to the end of the vertical pipe 208. The filter plate 4 is made of stainless steel with filter holes on the surface, which can prevent impurities from entering the interior of the vertical pipe 208. A guide tube 5 is fixedly connected between the two rings 203, and the bottom end of the outer wall of the guide tube 5 is an open structure, and the dye can only enter the interior of the guide tube 5 through the bottom.

[0018] During the use of the fabric uniform dyeing device, firstly, the sleeve plate 209 is installed on the outer side of the dyeing box 1 using the bolts 211 to complete the installation of the roller 201. At this time, the fabric 3 to be dyed can be pulled with the bottom end of the outer wall of the roller 201. At the same time, an appropriate amount of dye needs to be injected into the dyeing box 1, and the dye is made to flow over the dyed fabric 3 and the roller 201. After the dye contacts the dyed fabric 3 under the outer wall of the roller 201, it can be dyed. During this process, the wire 214 is connected to the external power supply device to operate the circulating pump 205, so that the outer end of the vertical pipe 208 can generate suction, which can suck the dye inside the dyeing box 1 through the through hole 202 and discharge it through the three-way pipe 207, the circulating pump 205 and the horizontal pipe 204 in sequence. When the dye is sucked through the through hole 202 at the bottom end of the outer wall of the roller 201, the dye will be affected by the suction and quickly pass through the dyed fabric 3, which can enhance the penetration of the dye into the fiber of the dyed fabric, facilitate the efficient dyeing of the fabric, and enhance the practical performance.

[0019] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" 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 device or element referred to 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.

[0020] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0021] It should also be noted that, for ease of description, only the parts related to the relevant disclosure are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other; it should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units; it should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are schematic and not restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more"; the names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only for illustrative purposes, and are not used to limit the scope of these messages or information.

[0022] The machinery, parts and equipment used in the utility model are all conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fabric uniform dyeing device, comprising a dyeing box (1), characterized in that: A guide roller mechanism (2) is provided inside the dyeing box (1), and a dyeing fabric (3) is provided below the guide roller mechanism (2); The guide roller mechanism (2) comprises a roller (201), a through hole (202), a circular ring (203), a horizontal cylinder (204), a circulating pump (205), a horizontal pipe (206), a three-way pipe (207), a vertical pipe (208), a sleeve (209), a rubber ring (210), a bolt (211), a screw cap (212), a protective tube (213) and a conductor (214); The roller (201) is located inside the dyeing box (1); the lower part of the outer wall of the roller (201) is tightly pressed against the contact surface of the dyed fabric (3); the outer wall of the roller (201) is provided with a plurality of through holes (202) in the shape of an annular ring; both ends of the inner wall of the roller (201) are rotatably connected with circular rings (203); the inner wall of the circular ring (203) is fixedly connected with a horizontal cylinder (204); a circulating pump (205) is provided inside the horizontal cylinder (204); one side of the circulating pump (205) is fixedly connected with a three-way pipe (207); the other side of the circulating pump (205) is fixedly connected with a horizontal pipe (206); the horizontal pipe (206) is fixedly connected to the contact surface of the horizontal cylinder (204); the upper and lower ends of the three-way pipe (207) are fixedly connected with vertical pipes (208); the vertical pipes (208) are fixedly connected to the vertical pipes (209); the vertical pipes (209 ... The tube (208) is fixedly connected to the contact surface of the horizontal cylinder (204); a sleeve (209) is fixedly sleeved on one side of the outer wall of the horizontal cylinder (204); the sleeve (209) is connected to the dyeing box (1) by bolts (211); a rubber ring (210) is provided between the sleeve (209) and the dyeing box (1); the rubber ring (210) is tightly pressed against the contact surface of the dyeing box (1); the rubber ring (210) is fixedly connected to the contact surface of the sleeve (209); a screw cap (212) is threadedly connected to one end of the inner wall of the horizontal cylinder (204); a protective tube (213) is fixedly connected to the inner wall of the screw cap (212); a wire (214) is provided inside the protective tube (213); the inner end of the wire (214) is connected to the circulation pump (205).

2. A fabric uniform dyeing device according to claim 1, characterized in that: A filter plate (4) is fixedly connected to the end of the vertical pipe (208).

3. A fabric uniform dyeing device according to claim 1, characterized in that: A flow guide tube (5) is fixedly connected between the two circular rings (203).

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