Uniform textile printing and dyeing device

By using a hydraulic rod to drive the top cover to separate from the box, combined with the extrusion roller and drying device, the problem of complex feeding in existing textile printing and dyeing equipment is solved, and simplified operation and efficient printing and dyeing drying are achieved.

CN224092163UActive Publication Date: 2026-04-07武汉精工艺印花有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-25
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

The feed inlet of existing textile printing and dyeing equipment is located at the top of the printing and dyeing box, which makes it difficult for textiles to pass around the bottom of the guide roller and be exported from the box, making the operation complicated.

Method used

A hydraulic rod is used to lift the top cover, separating it from the box. The textiles are then conveniently fed and extruded through a fixed rod and extrusion rollers, and then dried efficiently by electric heating rods and fans in the drying chamber.

Benefits of technology

It simplifies the feeding process of textiles, improves dyeing and printing efficiency and drying speed, cleans up excess dye and surface impurities, and is simple and convenient to operate.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a textile even printing and dyeing device which comprises a box body, an upper cover is arranged on the top of the box body through a hydraulic rod, a printing and dyeing bin and a drying bin are arranged in the box body, and fixing rods are symmetrically and fixedly arranged on the two sides of the bottom of the upper cover. The hydraulic rod drives the upper cover to ascend, so that the upper cover is separated from the box body, textiles are conveniently placed on the tops of the feeding guide roller, the rotating roller and the discharging rotating roller, meanwhile, the textiles are placed below the extrusion roller, when the upper cover is fixed to the top of the box body, the textiles are extruded through the extrusion roller, and printing and dyeing of the textiles are facilitated; operation is simple, and use is convenient; the top and the bottom of the textile can be dried at the same time through a fixing pipe, a transverse pipe and a ventilation opening, and the textile drying efficiency is improved; the textile can be extruded through an extrusion plate and a first cleaning plate, redundant dye in the textile can be extruded out, and impurities on the surface of the textile can also be cleaned.
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Description

Technical Field

[0001] This utility model relates to the field of textile printing and dyeing technology, specifically to a textile uniform printing and dyeing device. Background Technology

[0002] Textiles are products made from fibers through processing and weaving. After the fabric is woven, it needs to be printed and dyed to produce different colors.

[0003] Chinese invention patent CN113265799B discloses a textile uniform printing device, including a printing and dyeing box. Multiple support legs are fixedly connected to the bottom of the printing and dyeing box, and anti-slip blocks are fixedly connected to the bottom of each support leg. A feed inlet is fixedly installed on the printing and dyeing box, through which textiles can enter and be printed under the action of guide rollers. A drying chamber is fixedly installed on the side wall of the printing and dyeing box. This solution has the following drawbacks: the feed inlet is located at the top of the printing and dyeing box, requiring the textiles to enter through it. Since the printing and dyeing box is a relatively closed container, it is inconvenient to route the textiles around the bottom of the guide rollers and export them from inside the box, making the operation relatively complex.

[0004] Therefore, this utility model provides a textile uniform printing and dyeing device. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a textile uniform printing and dyeing device to solve the problems mentioned in the background art. This utility model uses a hydraulic rod to drive the upper cover to rise, thereby separating the upper cover from the box body, making it convenient to place textiles inside the box body, so as to print and dye textiles. It is simple to operate and convenient to use.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a uniform textile dyeing device, comprising a box body, the top of which is provided with a cover via a hydraulic rod, the inside of which is respectively provided with a dyeing chamber and a drying chamber, fixing rods are symmetrically fixed on both sides of the bottom of the cover, and a squeezing roller is rotatably provided at the bottom end of the fixing rod, a rotating roller is symmetrically rotatably provided on the top of the inner side of the dyeing chamber, a first cleaning plate is fixedly provided at the bottom of the rotating roller on the right side, a horizontal plate is fixedly installed inside the drying chamber, and fixing pipes are symmetrically fixedly installed on the front and rear side walls of the drying chamber.

[0007] Furthermore, fixing blocks are symmetrically fixed on the front and rear sides of the box and the top cover, and the hydraulic rod is fixedly installed on the top of the fixing block on the box, and the piston rod of the hydraulic rod is fixedly connected to the fixing block on the top cover.

[0008] Furthermore, the top of the box body has inlets and outlets on both sides, and feed guide rollers and discharge guide rollers are respectively provided on the outer sides of the inlets and outlets on both sides.

[0009] Furthermore, the tops of the feed guide roller, the discharge guide roller, and the rotating roller are on the same horizontal plane, and printed materials are placed on the tops of the feed guide roller, the discharge guide roller, and the rotating roller.

[0010] Furthermore, the extrusion roller is positioned between the rotating rollers on both sides, and the printed material passes around the bottom of the extrusion roller.

[0011] Furthermore, an extrusion plate is fixedly installed on the bottom of the upper cover on one side corresponding to the right-side fixing rod. The extrusion plate is positioned on top of and in contact with the right-side rotating roller.

[0012] Furthermore, the textile is disposed between the extrusion plate and the rotating roller, with one end of the first cleaning plate in contact with the textile.

[0013] Furthermore, an electric heating rod is fixedly installed inside the drying chamber corresponding to the bottom of the horizontal plate, and a fan is fixedly installed below the electric heating rod at the bottom of the drying chamber. The two ends of the fixing pipe are respectively set at the top and bottom of the horizontal plate, the textile is set at the bottom of the horizontal plate, and a ventilation opening is provided inside the horizontal plate.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a uniform textile dyeing device. A hydraulic rod drives the upper cover to rise, thus separating the upper cover from the box body. The upper cover, via a fixing rod, drives the extrusion roller, facilitating the placement of textiles on top of the feed guide roller, rotating roller, and discharge rotating roller, while simultaneously placing the textiles below the extrusion roller. With the upper cover fixed to the top of the box body, the extrusion roller squeezes the textiles, facilitating dyeing. The device is simple to operate and easy to use. The fixing pipe, horizontal pipe, and ventilation opening allow for simultaneous drying of the top and bottom of the textiles, improving drying efficiency. The extrusion plate and first cleaning plate squeeze the textiles, removing excess dye and cleaning surface impurities. Attached Figure Description

[0015] Figure 1 This is a structural diagram of a textile uniform printing and dyeing device according to the present invention;

[0016] Figure 2 This is a front cross-sectional view of a textile uniform printing and dyeing device according to the present invention;

[0017] Figure 3 This is a structural diagram of the box body of a uniform dyeing device for textiles according to the present invention;

[0018] In the diagram: 1. Box body; 2. Top cover; 3. Hydraulic rod; 4. Fixing block; 5. Feed guide roller; 6. Inlet and outlet; 7. Discharge guide roller; 8. Fixing pipe; 9. Dyeing chamber; 10. Drying chamber; 11. Rotating roller; 12. Fixing rod; 13. Extrusion roller; 14. Extrusion plate; 15. First cleaning plate; 16. Horizontal plate; 17. Electric heating rod; 18. Fan. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Please see Figures 1 to 3 This utility model provides a technical solution: a textile uniform dyeing device, including a box body 1. A top cover 2 is mounted on the top of the box body 1 via a hydraulic rod 3. A dyeing chamber 9 and a drying chamber 10 are respectively arranged inside the box body 1. Fixing rods 12 are symmetrically fixed on both sides of the bottom of the top cover 2. A squeezing roller 13 is rotatably mounted at the bottom end of the fixing rod 12. A rotating roller 11 is symmetrically rotatably mounted on the top of the inner side of the dyeing chamber 9. A first cleaning plate 15 is fixedly mounted at the bottom of the rotating roller 11 on the right side. The drying chamber 10 is internally fixed... A horizontal plate 16 is fixedly installed. Fixed pipes 8 are symmetrically fixedly installed on the front and rear side walls of the drying chamber 10. Fixed blocks 4 are symmetrically fixedly installed on the front and rear sides of the box body 1 and the top cover 2. The hydraulic rod 3 is fixedly installed on the top of the fixed block 4 on the box body 1. The piston rod of the hydraulic rod 3 is fixedly connected to the fixed block 4 on the top cover 2. The hydraulic rod 3 drives the top cover 2 to rise. The top cover 2 drives the extrusion roller 13 to rise through the fixed rod 12, which facilitates the placement of textiles inside the box body 1, thereby facilitating the subsequent printing and dyeing of printed materials. The operation is simple and convenient.

[0021] In this embodiment, the top of the box 1 has inlet and outlet 6 on both sides. The outer sides of the inlet and outlet 6 on both sides are respectively provided with feed guide roller 5 and discharge guide roller 7. The tops of the feed guide roller 5, discharge guide roller 7 and rotating roller 11 are on the same horizontal plane. Printed materials are placed on the top of the feed guide roller 5, discharge guide roller 7 and rotating roller 11. The extrusion roller 13 is arranged between the rotating rollers 11 on both sides. The printed materials pass around the bottom of the extrusion roller 13. An extrusion plate 14 is fixedly installed on the bottom of the top cover 2 corresponding to the right side of the fixing rod 12. The extrusion plate 14 is arranged on the top of the right rotating roller 11 and contacts it. The textile is arranged between the extrusion plate 14 and the rotating roller 11. One end of the first cleaning plate 15 contacts the textile. Through the action of the rotating roller 11 and the extrusion roller 13, the textile can be pressed into the dye and the textile can be tightened to facilitate the printing and dyeing of the textile. The extrusion plate 14 can squeeze out the excess dye in the textile through the action of the rotating roller 11, and the extrusion plate 14 and the first cleaning plate 15 can clean the impurities on the surface of the textile.

[0022] In this embodiment, an electric heating rod 17 is fixedly installed inside the drying chamber 10 corresponding to the bottom of the horizontal plate 16. A fan 18 is fixedly installed below the electric heating rod 17 at the bottom of the drying chamber 10. The two ends of the fixing pipe 8 are respectively set at the top and bottom of the horizontal plate 16. The textile is placed at the bottom of the horizontal plate 16. The interior of the horizontal plate 16 is provided with a ventilation opening. The heat generated by the electric heating rod 17 can be discharged to the top of the textile through the fixing pipe 8, which facilitates simultaneous drying of the top and bottom of the textile and improves the drying efficiency of the textile.

[0023] When using this textile uniform dyeing device, the hydraulic rod 3 is activated. The hydraulic rod 3 drives the upper cover 2 upward through the fixed block 4. The upper cover 2 drives the pressure roller 13 upward through the fixed rod 12. When the pressure roller 13 rises above the rotating roller 11, the hydraulic rod 3 is closed. The textile fabric to be dyed passes sequentially from the top of the feed guide roller 5 through the inlet / outlet 6, the tops of the two rotating rollers 11, and the top of the outlet guide roller 7. The upper cover 2 is lowered by the hydraulic rod 3. The upper cover 2 drives the fixed rod 12 and the pressure roller 13 downward. The pressure roller 13 presses the textile downward, immersing it in the dye. At the same time, the pressure plate 14 slightly presses the textile. The pressure plate 14... The elastic rubber block facilitates printing and dyeing of textiles, and is simple and easy to use. The right end of the textile is fixedly connected to the take-up roller, and the take-up roller takes it up. As the take-up is carried out, the extrusion plate 14 and the rotating roller 11 can slightly extrude the textile to squeeze out excess dye. The extrusion plate 14 and the first cleaning plate 15 can clean the impurities on the surface of the textile, which facilitates uniform printing on the textile. The electric heating rod 17 and the fan 18 are started. The fan 18 blows the heat generated by the electric heating rod 17 to the bottom of the textile through the horizontal plate 16 and the vent, and at the same time blows the heat to the top of the textile through the fixed pipe 8, which improves the drying efficiency of the textile.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A textile uniform printing and dyeing device, comprising a housing (1), characterized in that, The top of the box (1) is provided with a cover (2) via a hydraulic rod (3). The inside of the box (1) is provided with a dyeing chamber (9) and a drying chamber (10). The bottom sides of the cover (2) are symmetrically fixed with fixing rods (12). The bottom end of the fixing rods (12) is rotatably provided with a squeezing roller (13). The top of the inner side of the dyeing chamber (9) is symmetrically rotatably provided with a rotating roller (11). The bottom of the rotating roller (11) on the right side is fixedly provided with a first cleaning plate (15). The inside of the drying chamber (10) is fixedly installed with a horizontal plate (16). The front and rear side walls of the drying chamber (10) are symmetrically fixed with fixing pipes (8).

2. The textile uniform printing and dyeing device according to claim 1, characterized in that: Fixing blocks (4) are symmetrically fixed on the front and rear sides of the box (1) and the top cover (2). The hydraulic rod (3) is fixedly installed on the top of the fixing block (4) on the box (1). The piston rod of the hydraulic rod (3) is fixedly connected to the fixing block (4) on the top cover (2).

3. The textile uniform printing and dyeing device according to claim 1, characterized in that: The top of the box (1) has an inlet and outlet (6) on both sides, and the outer sides of the inlet and outlet (6) on both sides are respectively provided with a feed guide roller (5) and a discharge guide roller (7).

4. The textile uniform printing and dyeing device according to claim 3, characterized in that: The tops of the feed guide roller (5), the discharge guide roller (7) and the rotating roller (11) are on the same horizontal plane, and printed materials are placed on the tops of the feed guide roller (5), the discharge guide roller (7) and the rotating roller (11).

5. The textile uniform printing and dyeing device according to claim 4, characterized in that: The extrusion roller (13) is positioned between the rotating rollers (11) on both sides, and the printed material passes over the bottom of the extrusion roller (13).

6. The textile uniform printing and dyeing apparatus according to claim 5, characterized in that: A pressing plate (14) is fixedly installed on the bottom of the upper cover (2) on one side corresponding to the right fixing rod (12). The pressing plate (14) is set on the top of the right rotating roller (11) and in contact with it.

7. The textile uniform printing and dyeing apparatus according to claim 6, characterized in that: The textile is disposed between the extrusion plate (14) and the rotating roller (11), with one end of the first cleaning plate (15) in contact with the textile.

8. The textile uniform printing and dyeing apparatus according to claim 1, characterized in that: An electric heating rod (17) is fixedly installed inside the drying chamber (10) at the bottom of the horizontal plate (16). A fan (18) is fixedly installed below the electric heating rod (17) at the bottom of the drying chamber (10). The two ends of the fixing pipe (8) are respectively set at the top and bottom of the horizontal plate (16). The textile is set at the bottom of the horizontal plate (16). A ventilation opening is provided inside the horizontal plate (16).

Citation Information

Patent Citations

  • A textile uniform printing and dyeing device

    CN113265799B