Efficient coloring device

Abstract

The utility model relates to the technical field of cloth coloring, in particular to an efficient coloring device which comprises a coloring box and a support, the left side of the coloring box is fixedly connected with the support, the lower portion of the support is rotatably connected with a first roller through a bearing, a flattening mechanism is arranged in the support, and the right side of the coloring box is fixedly connected with a collecting box. A hopper is fixedly connected to the upper portion of the collecting box. The double-end stud drives two threaded blocks to slide, the threaded blocks drive a frame to move, the frame drives a sliding rod to move, the sliding rod drives a pressing roller to move, the pressing roller presses cloth on the outer wall of the first roller, the double-end stud continues to be rotated, the pressing roller does not advance any more, and the sliding rod slides in the frame and compresses a first spring. The first spring enables the pressing roller to be attached to the cloth more tightly under the elastic effect, the cloth is pressed on the outer wall of the first roller, the double-end stud stops rotating, and when the cloth passes through the outer wall of the first roller, the pressing roller and the first roller are matched to flatten the cloth.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric coloring, in particular to an efficient coloring device. Background Technique

[0002] In today's life, when people wear clothes, they have requirements for both the beauty and comfort of the clothes while ensuring normal warmth. To meet people's requirements, garment factories dye the original fabric to make it into fabrics of different colors, and then process it into clothes of different colors through garment manufacturing to meet people's needs.

[0003] For example, a fabric coloring device with the patent number CN213295785U includes a base, and a hemispherical groove is recessed downward in the middle of the upper surface of the base; a unwinding roller is arranged on one side of the base; a winding roller is arranged on the other side of the base; the above document still has deficiencies. When in use, when the cam rotates, it drives the elastic rod to move up and down and thereby drives the fixed rod and the inclined rod to move synchronously. While the fixed rod and the inclined rod move up and down, they press the surface of the fabric up and down in the dye tank, and the fabric shakes up and down in the dye, accelerating the coloring of the fabric and reducing the soaking time. However, when using the above device to color the fabric, there may be wrinkles on the surface of the fabric. If the wrinkled fabric enters the interior of the coloring box for coloring, it will affect the coloring quality of the fabric, and thus efficient coloring cannot be achieved. At the same time, the excess dye adhered to the colored fabric cannot be cleaned in time, and the problem of uneven dyeing is likely to occur. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that efficient coloring cannot be achieved, and to propose an efficient coloring device.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] Design an efficient coloring device, including a coloring box and a bracket. The left side of the coloring box is fixedly connected with the bracket. A first roller is rotatably connected below the bracket through a bearing. A flattening mechanism is arranged inside the bracket. The right side of the coloring box is fixedly connected with a collection box. A hopper is fixedly connected above the collection box. Support plates are fixedly connected inside the hopper and on the right side of the coloring box. A drying mechanism is arranged inside the support plates.

[0007] Preferably, the flattening mechanism includes a double-headed stud. The outer walls at both ends of the double-headed stud are rotatably connected to the bracket through bearings. Two threaded blocks are threadedly connected to the outer wall of the double-headed stud. The outer walls of the two threaded blocks are slidably connected to the bracket. A frame is fixedly connected below the threaded block. Two sliding rods are slidably connected inside the frame. A first spring is arranged inside the frame. The two ends of the first spring are fixedly connected to the frame and the sliding rod respectively. The two sliding rods are rotatably connected to the outer walls at both ends of the pressing roller through bearings.

[0008] Preferably, the air-drying mechanism includes a support rod and an air-drying box. The outer wall of the support rod is slidably connected to the support plate. A scraper is fixedly connected to the end of the support rod. A second spring is sleeved on the outer wall of the support rod. The two ends of the second spring are fixedly connected to the support plate and the scraper respectively. The air-drying box is fixedly connected to the upper surface of the collection box. A blower is fixedly connected above the air-drying box. The output end of the blower is connected to the inside of the air-drying box through a pipeline. A heating wire is fixedly connected inside the air-drying box.

[0009] Preferably, a motor is fixedly connected to the upper surface of the coloring box. The output shaft of the motor is fixedly connected to a rotating rod.

[0010] Preferably, the outer wall of the upper end of the rotating rod is rotatably connected to the coloring box through a bearing. A connecting rod is fixedly connected to the outer wall of the rotating rod.

[0011] Preferably, a second roller is rotatably connected to the inside of the coloring box through a bearing.

[0012] For the efficient coloring device proposed by the present utility model, the beneficial effects are as follows: Through the cooperation among the double-headed stud, the threaded block, the frame, the sliding rod, the first spring and the pressing roller, the double-headed stud drives the two threaded blocks to slide. The threaded block drives the frame to move. The frame drives the sliding rod to move. The sliding rod drives the pressing roller to move. The pressing roller presses the fabric against the outer wall of the first roller. Continuing to rotate the double-headed stud, the pressing roller no longer advances. The sliding rod slides inside the frame and compresses the first spring. Under the elastic action of the first spring, the pressing roller fits the fabric more tightly, pressing the fabric tightly against the outer wall of the first roller. Stopping the rotation of the double-headed stud, when the fabric passes by the outer wall of the first roller, the pressing roller and the first roller cooperate to flatten the fabric. When coloring the fabric, there will be no wrinkles on the surface of the fabric, preventing the wrinkled fabric from entering the coloring box for coloring, which will not affect the coloring quality of the fabric, and thus can achieve efficient coloring.

[0013] Through the cooperation among the support rod, the scraper, the second spring, the air-drying box, the fan and the heating wire, when the colored fabric is discharged from the right side of the coloring box, it contacts the scraper. The scraper scrapes off the excess dye on the surface of the fabric, and the scraped dye falls into the interior of the collection box under the action of gravity. The collection box collects the dye. Then, the fan and the heating wire are started. The heating wire raises the temperature inside the air-drying box, and the fan blows hot air onto the colored fabric to air-dry the colored fabric. The excess dye adhered to the colored fabric can be cleaned in time, and the problem of uneven dyeing is not likely to occur. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the present utility model;

[0015] Figure 2 It is a structural sectional view of the present utility model;

[0016] Figure 3 It is a schematic structural diagram of the connection part of the double-headed stud, the threaded block and the frame in the present utility model;

[0017] Figure 4 It is a schematic structural diagram of the connection part of the frame, the sliding rod and the pressing roller in the present utility model;

[0018] Figure 5 It is a schematic structural diagram of the connection part of the collection box, the fan and the air-drying box in the present utility model;

[0019] Figure 6 It is a schematic structural diagram of the connection part of the fan, the heating wire and the air-drying box in the present utility model.

[0020] In the figure: 1, coloring box; 2, support; 3, flattening mechanism, 301, double-headed stud, 302, threaded block, 303, frame, 304, sliding rod, 305, first spring, 306, pressing roller; 4, air-drying mechanism, 401, support rod, 402, scraper, 403, second spring, 404, air-drying box, 405, fan, 406, heating wire; 5, first roller; 6, collection box; 7, hopper; 8, support plate; 9, motor; 10, rotating rod; 11, connecting rod; 12, second roller. Detailed Embodiment

[0021] The present utility model will be further described below with reference to the accompanying drawings:

[0022] Refer to the attached Figure 1-6: In this embodiment, an efficient coloring device includes a coloring box 1 and a bracket 2. The bracket 2 is fixedly connected to the left side of the coloring box 1. A first roller 5 is rotatably connected to the lower part of the bracket 2 through a bearing. A flattening mechanism 3 is arranged inside the bracket 2, and the flattening mechanism 3 flattens the fabric. A collection box 6 is fixedly connected to the right side of the coloring box 1, and the collection box 6 collects the excess dye. A hopper 7 is fixedly connected above the collection box 6, and the collection box 6 is communicated with the hopper 7;

[0023] Support plates 8 are fixedly connected to both the inside of the hopper 7 and the right side of the coloring box 1. A drying mechanism 4 is arranged inside the support plates 8, and the drying mechanism 4 dries the colored fabric. A motor 9 is fixedly connected to the upper surface of the coloring box 1. The output shaft of the motor 9 is fixedly connected to a rotating rod 10. The motor 9 drives the rotating rod 10 to rotate. The outer wall of the upper end of the rotating rod 10 is rotatably connected to the coloring box 1 through a bearing. A connecting rod 11 is fixedly connected to the outer wall of the rotating rod 10. The rotating rod 10 drives the connecting rod 11 to rotate. A second roller 12 is rotatably connected to the inside of the coloring box 1 through a bearing. The upper part of the coloring box 1 can be opened.

[0024] The flattening mechanism 3 includes a double-headed stud 301, threaded blocks 302, a frame 303, sliding rods 304, a first spring 305 and a pressing roller 306. The outer walls of both ends of the double-headed stud 301 are rotatably connected to the bracket 2 through bearings. Two threaded blocks 302 are threadedly connected to the outer wall of the double-headed stud 301. The double-headed stud 301 drives the two threaded blocks 302 to slide. The outer walls of the two threaded blocks 302 are both slidably connected to the bracket 2. A frame 303 is fixedly connected below the threaded block 302, and the threaded block 302 drives the frame 303 to move;

[0025] Two sliding rods 304 are slidably connected inside the frame 303. The sliding rods 304 slide inside the frame 303. A first spring 305 is arranged inside the frame 303. The two ends of the first spring 305 are respectively fixed to the frame 303 and the sliding rod 304. The first spring 305 can drive the sliding rod 304 to move under the elastic action. The two sliding rods 304 are respectively rotatably connected to the outer walls of both ends of the pressing roller 306 through bearings;

[0026] The stud 301 drives the two threaded blocks 302 to slide. The threaded blocks 302 drive the frame 403 to move. The frame 303 drives the slide bar 304 to move. The slide bar 304 drives the pressure roller 306 to move. The pressure roller 306 presses the fabric against the outer wall of the first roller 5. Continuing to rotate the stud 301, the pressure roller 306 no longer advances. The slide bar 304 slides inside the frame 303 and compresses the first spring 305. Under the elastic action, the first spring 305 makes the pressure roller 306 fit the fabric more tightly, pressing the fabric tightly against the outer wall of the first roller 5. Stop rotating the stud 301. When the fabric passes by the outer wall of the first roller 5, the pressure roller 306 and the first roller 5 cooperate to flatten the fabric. When coloring the fabric, there will be no wrinkles on the surface of the fabric, preventing the wrinkled fabric from entering the inside of the coloring box 1 for coloring, which will not affect the coloring quality of the fabric, and thus can achieve efficient coloring.

[0027] The drying mechanism 4 includes a support rod 401, a scraper 402, a second spring 403, a drying box 404, a blower 405 and a heating wire 406. The outer wall of the support rod 401 is slidably connected to the support plate 8. The width of the support plate 8 is significantly smaller than the size inside the hopper 7, which will not affect the passage of the dye. The support rod 401 slides inside the support plate 8. The end of the support rod 401 is fixedly connected with the scraper 402. The scraper 402 moves together with the support rod 401. The outer wall of the support rod 401 is sleeved with the second spring 403. The two ends of the second spring 403 are respectively fixedly connected with the support plate 8 and the scraper 402. Under the elastic action, the second spring 403 can drive the scraper 402 to move. The model of the spring is selected according to the actual use requirements to meet the working needs.

[0028] The end of the scraper 402 is arc-shaped and will not damage the fabric. The drying box 404 is fixedly connected to the upper surface of the collection box 6. The blower 405 is fixedly connected above the drying box 404. When the blower 405 is started, it blows air. The output end of the blower 405 is connected to the inside of the drying box 404 through a pipeline. The heating wire 406 is fixedly connected to the inside of the drying box 404. The heating wire 406 heats the inside of the drying box 404. The heating wire 406 has a built-in protection structure below and will not damage the fabric. The model of the spring is selected according to the actual use requirements to meet the working needs.

[0029] When the colored fabric is discharged from the right side of the coloring box 1, it contacts the scraper 402. The scraper 402 scrapes off the excess dye on the surface of the fabric. The scraped dye falls into the inside of the collection box 6 under the action of gravity. The collection box 6 collects the dye. Start the blower 405 and the heating wire 406. The heating wire 406 raises the temperature inside the drying box 406. The blower 405 blows the hot air onto the colored fabric to dry the colored fabric. The excess dye adhered to the colored fabric can be cleaned in time, and it is not easy to have the problem of uneven dyeing.

[0030] Working principle:

[0031] When using an efficient coloring device to color the fabric, the fabric to be colored is passed through the outer wall of the first roller 5 and then into the interior of the coloring box 1. Open the upper cover of the coloring box 1, pass it out from the right side of the coloring box 1 in the manner shown in the attached drawing, cover the upper cover of the coloring box 1, move the two scraping plates 402, so that the fabric passes between the two scraping plates 402, pass the fabric through the air drying box 404, and use an external drive source or manually pull the fabric. Add dye inside the coloring box 1, the motor 9 drives the rotating rod 10 to rotate, the rotating rod 10 drives the connecting rod 11 to rotate, and the connecting rod 11 stirs the fuel inside the coloring box 1;

[0032] Fabric flattening stage:

[0033] Rotate the double-headed stud 301, the double-headed stud 301 drives the two threaded blocks 302 to slide, the threaded block 302 drives the frame 403 to move, the frame 303 drives the sliding rod 304 to move, the sliding rod 304 drives the pressing roller 306 to move, and the pressing roller 306 presses the fabric against the outer wall of the first roller 5. Continue to rotate the double-headed stud 301, the pressing roller 306 no longer advances, the sliding rod 304 slides inside the frame 303 and compresses the first spring 305. Under the elastic action of the first spring 305, the pressing roller 306 fits the fabric more tightly, presses the fabric tightly against the outer wall of the first roller 5, and stops rotating the double-headed stud 301. When the fabric passes by the outer wall of the first roller 5, the pressing roller 306 and the first roller 5 cooperate to flatten the fabric. When coloring the fabric, there will be no wrinkles on the surface of the fabric, preventing the wrinkled fabric from entering the interior of the coloring box 1 for coloring, which will not affect the coloring quality of the fabric, and thus can achieve efficient coloring;

[0034] Fabric coloring stage:

[0035] An external power source or manually pull the fabric to move to the right. When the fabric passes through the interior of the coloring box 1, it comes into contact with the fuel inside the coloring box 1 for coloring. When the colored fabric is discharged from the right side of the coloring box 1, it contacts the scraping plate 402, and the scraping plate 402 scrapes off the excess dye on the surface of the fabric. The scraped fuel falls into the interior of the collection box 6 under the action of gravity, and the collection box 6 collects the dye. Start the blower 405 and the heating wire 406, the heating wire 406 raises the temperature inside the air drying box 406, and the blower 405 blows hot air onto the colored fabric to dry the colored fabric. The excess dye adhered to the colored fabric can be cleaned in time, and it is not easy to have the problem of uneven dyeing. Manually color the uncolored part of the fabric at the initial stage.

[0036] Although the present utility model has been illustrated and described with reference to the preferred embodiments, those of ordinary skill in the art should understand that various changes in form and detail may be made within the scope of the claims.

Claims

1. An efficient coloring device, comprising a coloring box (1) and a bracket (2), wherein the bracket (2) is fixedly connected to the left side of the coloring box (1), and is characterized in that: A first roller (5) is rotatably connected below the bracket (2) through a bearing. A flattening mechanism (3) is arranged inside the bracket (2). A collecting box (6) is fixedly connected to the right side of the coloring box (1). A hopper (7) is fixedly connected above the collecting box (6). Support plates (8) are fixedly connected inside the hopper (7) and on the right side of the coloring box (1). A drying mechanism (4) is arranged inside the support plate (8).

2. The high-efficiency coloring device according to claim 1, wherein: The flattening mechanism (3) includes a double-headed stud (301). The outer walls at both ends of the double-headed stud (301) are rotatably connected to the bracket (2) through bearings. Two threaded blocks (302) are threadedly connected to the outer wall of the double-headed stud (301). The outer walls of the two threaded blocks (302) are slidably connected to the bracket (2). A frame (303) is fixedly connected below the threaded block (302). Two sliding rods (304) are slidably connected inside the frame (303). A first spring (305) is arranged inside the frame (303). The two ends of the first spring (305) are fixedly connected to the frame (303) and the sliding rod (304) respectively. The two sliding rods (304) are rotatably connected to the outer walls at both ends of the pressing roller (306) through bearings.

3. The high-efficiency coloring device according to claim 1, characterized in that: The drying mechanism (4) includes a support rod (401) and a drying box (404). The outer wall of the support rod (401) is slidably connected to the support plate (8). A scraper (402) is fixedly connected to the end of the support rod (401). A second spring (403) is sleeved on the outer wall of the support rod (401). The two ends of the second spring (403) are fixedly connected to the support plate (8) and the scraper (402) respectively. The drying box (404) is fixedly connected to the upper surface of the collecting box (6). A blower (405) is fixedly connected above the drying box (404). The output end of the blower (405) is connected to the inside of the drying box (404) through a pipeline. A heating wire (406) is fixedly connected inside the drying box (404).

4. An efficient coloring device according to claim 1, characterized in that: A motor (9) is fixedly connected to the upper surface of the coloring box (1). A rotating rod (10) is fixedly connected to the output shaft of the motor (9).

5. An efficient coloring device according to claim 4, characterized in that: The outer wall of the upper end of the rotating rod (10) is rotatably connected to the coloring box (1) through a bearing. A connecting rod (11) is fixedly connected to the outer wall of the rotating rod (10).

6. The high-efficiency coloring device according to claim 1, characterized in that: A second roller (12) is rotatably connected inside the coloring box (1) through a bearing.

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