Cloth gradual change dyeing conveying device

By setting up an extrusion and mixing structure in the fabric gradient dyeing conveyor, the problem of high water content in the dyed fabric is solved, achieving effective water filtration and uniform dye mixing, thus meeting the needs of fabrics of different thicknesses.

CN223548255UActive Publication Date: 2025-11-14TONGXIANG YIHONG SILK SPINNING CO LTD
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Patent Information

Application Number
CN202422891136.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-26
Publication Date
2025-11-14
Estimated Expiration
2034-11-26

AI Technical Summary

Technical Problem

The fabric contains a large amount of dye water after gradient dyeing, which affects subsequent processing.

Method used

A fabric gradient dyeing conveying device was designed, comprising an extrusion structure and a mixing structure. The extrusion structure adjusts the height of the extrusion plate through threaded holes and an electric telescopic rod to achieve extrusion and water filtration of fabrics of different sizes. The mixing structure drives the plate to rotate through a connecting shaft and a motor to prevent dye deposition.

Benefits of technology

It effectively reduces the amount of dye water carried by the fabric, ensuring smooth subsequent processing, meeting the needs of fabrics of different thicknesses, and ensuring uniform dye mixing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model is suitable for the technical field of cloth processing, and provides a cloth gradual change dyeing conveying device which comprises a shell, extrusion structures are arranged on the two sides of the top end of the shell, a material guide roller is arranged on the inner side wall of the shell, an extrusion plate is fixed to the bottom end of an electric telescopic rod, and a bearing plate is fixed to the inner side wall of an installation block. Threaded holes are formed in the two ends of the mounting block, and bolts are arranged in the threaded holes. By arranging an extrusion structure and arranging a plurality of threaded holes, the height of a mounting block can be adjusted at the top end of a shell, and by means of uniform distribution of electric telescopic rods, an extrusion plate can be limited in the mounting block and can be driven to perform lifting adjustment at the same time, so that cloth is extruded and filtered between the extrusion plate and a bearing plate; meanwhile, the cloth with different sizes and thicknesses can be extruded and filtered, and the situation that the cloth carries a large amount of dye water to affect subsequent processing after gradient dyeing is avoided.
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Description

Technical Field

[0001] This utility model belongs to the field of fabric processing technology, and in particular relates to a fabric gradient dyeing conveying device. Background Technology

[0002] Gradient dyeing is a textile dyeing technique that can create a soft, gradual visual effect on the surface of fabrics or garments, with the color gradually deepening or lightening. Gradient dyeing of fabrics involves a fabric gradient dyeing conveying device, which mainly rotates the fabric back and forth on the guide rollers, allowing the fabric to be soaked in the dye. Depending on the degree of soaking, the dyeing effect of the fabric will be different.

[0003] During the gradient dyeing process, the dye liquid is carried into the fabric, resulting in a high moisture content that makes further processing difficult. Therefore, the designed extrusion structure squeezes and filters out excess moisture from the fabric, reducing the amount of moisture carried by the fabric and making subsequent processing easier. Utility Model Content

[0004] This invention provides a fabric gradient dyeing conveying device, which aims to solve the problem of fabric containing a large amount of dye water after gradient dyeing.

[0005] This utility model is implemented as follows: a fabric gradient dyeing conveying device includes a housing, with extrusion structures on both sides of the top of the housing, a guide roller on the inner sidewall of the housing, a partition fixed in the middle of the bottom of the housing, a mixing structure at the bottom of the inner sidewall of the housing, a support base fixed at the bottom of the housing, and a second motor installed at one end of the housing.

[0006] The extrusion structure includes mounting blocks, which are located on both sides of the top of the housing. An electric telescopic rod is installed at the top of the inside of the mounting block, and an extrusion plate is fixed at the bottom of the electric telescopic rod. A load-bearing plate is fixed on the inner side wall of the mounting block. Threaded holes are provided inside both ends of the mounting block, and bolts are installed inside the threaded holes.

[0007] Preferably, the mounting blocks are provided in two sets, and the two sets of mounting blocks are symmetrically distributed about the central axis of the shell.

[0008] Preferably, a plurality of electric telescopic rods are provided, and the plurality of electric telescopic rods are evenly distributed at the top of the mounting block.

[0009] Preferably, the mixing structure includes a connecting shaft, which is disposed at the bottom end of the inner sidewall of the housing, and a connecting rod is disposed at the other end of the connecting shaft. A plate is fixed on the outer sidewall of the connecting rod, and a first motor is installed at the bottom end of one end of the housing.

[0010] Preferably, the plates are provided in four groups, and the four groups of plates are distributed in a ring on the outer side wall of the connecting rod.

[0011] Preferably, the first motor is provided in four groups, and the four groups of the first motor are evenly distributed at the bottom end of one end of the housing.

[0012] Compared with the prior art, the embodiments of this application have the following main advantages:

[0013] By setting up an extrusion structure with several threaded holes, the height of the mounting block can be adjusted at the top of the housing. The evenly distributed electric telescopic rods can limit the extrusion plate inside the mounting block and simultaneously drive the extrusion plate to adjust its height. This allows the fabric to be squeezed and filtered between the extrusion plate and the load-bearing plate. It can also meet the requirements of extruding and filtering fabrics of different sizes and thicknesses, preventing the fabric from carrying a large amount of dye water after gradient dyeing, which would affect subsequent processing.

[0014] By setting up a mixing structure, several connecting shafts are set up and evenly distributed about the central axis of the shell. The connecting shafts and the first motor are on the same horizontal plane, so that the first motor and the connecting shafts form a linkage structure. The first motor drives the connecting shafts to rotate, so that the plate rotates inside the shell and stirs the dye inside the shell, so that the dye can be fully mixed together and avoids the dye deposition that would cause uneven dye distribution between the upper and lower layers. Attached Figure Description

[0015] Figure 1 This is a front view cross-sectional structural diagram of the present invention;

[0016] Figure 2 This is a front view structural diagram of the present invention;

[0017] Figure 3 This is the utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 4 This is a side view schematic diagram of the extrusion structure of this utility model;

[0019] Figure 5 This is a partial three-dimensional structural diagram of the mixing structure of this utility model.

[0020] In the diagram: 1. Shell; 2. Guide roller; 3. Extrusion structure; 301. Mounting block; 302. Electric telescopic rod; 303. Extrusion plate; 304. Load-bearing plate; 305. Threaded hole; 306. Bolt; 4. Mixing structure; 401. Plate; 402. Connecting shaft; 403. Connecting rod; 404. First motor; 5. Support base; 6. Partition plate; 7. Second motor. Detailed Implementation

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0022] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] This utility model embodiment provides a fabric gradient dyeing conveying device, such as... Figure 1-5 As shown, the device includes a housing 1, with extrusion structures 3 on both sides of the top of the housing 1, a guide roller 2 on the inner wall of the housing 1, a partition 6 fixed in the middle of the bottom of the housing 1, a mixing structure 4 at the bottom of the inner wall of the housing 1, a support base 5 fixed at the bottom of the housing 1, and a second motor 7 installed at one end of the housing 1.

[0024] It should be noted that, due to the problem of the fabric containing a large amount of dye water after gradient dyeing, this solution sets up an extrusion structure 3, which has several threaded holes 305, so that the height of the mounting block 301 can be adjusted at the top of the housing 1. Through the even distribution of electric telescopic rods 302, the extrusion plate 303 can be limited inside the mounting block 301 and can also drive the extrusion plate 303 to adjust its height. This allows the fabric to be squeezed and filtered between the extrusion plate 303 and the load-bearing plate 304. At the same time, it can meet the requirements of extruding and filtering fabrics of different sizes and thicknesses, and avoid the fabric carrying a large amount of dye water after gradient dyeing, which will affect subsequent processing.

[0025] Specifically, in this embodiment, the solution mainly includes an extrusion structure 3, which includes mounting blocks 301. The mounting blocks 301 are located on both sides of the top of the housing 1. An electric telescopic rod 302 is installed at the top of the mounting block 301, and an extrusion plate 303 is fixed at the bottom of the electric telescopic rod 302. A load-bearing plate 304 is fixed on the inner wall of the mounting block 301. Threaded holes 305 are provided inside both ends of the mounting block 301, and bolts 306 are installed inside the threaded holes 305. First, the threaded holes 305 are evenly opened inside both ends of the mounting block 301. Then, the load-bearing plate 304 is fixed to the inner wall of the mounting block 301. Then, the electric telescopic rod 302 is evenly opened inside the mounting block 301. The extrusion plate 303 is fixed to the bottom of the electric telescopic rod 302, and the extrusion plate 303 is then symmetrically engaged on both sides of the top of the housing 1. The height of the extrusion plate 301 is adjusted so that the bolts 306 are screwed into the corresponding threaded holes 305 to fix the extrusion plate 301. The electric telescopic rod 302 is started so that it drives the extrusion plate 303 to move and adjust. The distance between the extrusion plate 303 and the load-bearing plate 304 is adjusted so that the fabric can pass through the middle of the extrusion plate 303 and the load-bearing plate 304. The extrusion plate 303 squeezes and filters the water, preventing the fabric from carrying a large amount of dye water that will affect the subsequent processing of the fabric.

[0026] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, there are two sets of mounting blocks 301, which are symmetrically distributed about the central axis of the housing 1. Several electric telescopic rods 302 are provided, which are evenly distributed at the top of the mounting blocks 301. The symmetrical distribution of the mounting blocks 301 allows the fabric to be squeezed and filtered at both ends, so that the fabric can be filtered during reciprocating motion. The even distribution of the electric telescopic rods 302 allows the squeezing plate 303 to be limited inside the mounting blocks 301, and at the same time, it is convenient to adjust the height of the squeezing plate 303.

[0027] Specifically, in this embodiment, the solution mainly includes a mixing structure 4, which includes a connecting shaft 402. The connecting shaft 402 is located at the bottom of the inner wall of the housing 1, and a connecting rod 403 is located at the other end of the connecting shaft 402. A plate 401 is fixed on the outer wall of the connecting rod 403. A first motor 404 is installed at the bottom of one end of the housing 1. First, the plate 401 is evenly fixed on the outer wall of the connecting rod 403. Then, the connecting shaft 402 is symmetrically fixed at both ends of the connecting rod 403. The connecting shaft 402 is evenly installed on the inner wall of the housing 1, so that several connecting rods 403 are evenly limited inside the housing 1. Then, the first motor 404 is evenly installed at one end of the housing 1. The first motor 404 is started, so that the first motor 404 can drive the connecting rod 403 to rotate, so that the plate 401 stirs the dye water inside the housing 1, avoiding the dye water from settling and causing uneven dye water.

[0028] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 5 As shown, four sets of plates 401 are arranged in a ring on the outer side wall of the connecting rod 403. Four sets of first motors 404 are arranged in a uniform distribution at the bottom of one end of the housing 1. The uniform distribution of the plates 401 makes the plates 401 more powerful in stirring inside the housing 1. The uniform distribution of the first motors 404 enables several first motors 404 to drive the connecting shaft 402 to rotate.

[0029] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0030] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0031] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0032] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A fabric gradient dyeing conveying device, characterized in that, Includes a housing (1), with extrusion structures (3) on both sides of the top of the housing (1), a guide roller (2) on the inner sidewall of the housing (1), a partition (6) fixed at the middle of the bottom of the housing (1), a mixing structure (4) on the bottom of the inner sidewall of the housing (1), a support base (5) fixed at the bottom of the housing (1), and a second motor (7) installed at one end of the housing (1). The extrusion structure (3) includes a mounting block (301), which is located on both sides of the top of the housing (1). An electric telescopic rod (302) is installed at the top inside the mounting block (301), and an extrusion plate (303) is fixed at the bottom of the electric telescopic rod (302). A load-bearing plate (304) is fixed on the inner sidewall of the mounting block (301). Threaded holes (305) are provided inside both ends of the mounting block (301), and bolts (306) are provided inside the threaded holes (305).

2. The fabric gradient dyeing conveying device as described in claim 1, characterized in that, The mounting blocks (301) are provided in two sets, and the two sets of mounting blocks (301) are symmetrically distributed about the central axis of the shell (1).

3. The fabric gradient dyeing conveying device as described in claim 1, characterized in that, Several electric telescopic rods (302) are provided, and the several electric telescopic rods (302) are evenly distributed at the top of the mounting block (301).

4. The fabric gradient dyeing conveying device as described in claim 1, characterized in that, The mixing structure (4) includes a connecting shaft (402), which is located at the bottom of the inner wall of the housing (1). The other end of the connecting shaft (402) is provided with a connecting rod (403). A plate (401) is fixed on the outer wall of the connecting rod (403). A first motor (404) is installed at the bottom of one end of the housing (1).

5. The fabric gradient dyeing conveying device as described in claim 4, characterized in that, The plate (401) is provided in four groups, and the four groups of plate (401) are distributed in a ring on the outer side wall of the connecting rod (403).

6. The fabric gradient dyeing conveying device as described in claim 4, characterized in that, The first motor (404) is provided in four groups, and the four groups of the first motor (404) are evenly distributed at the bottom end of one end of the housing (1).