Textile fabric coloring device

Abstract

The utility model relates to the technical field of textile manufacturing, and provides a textile fabric coloring device which comprises a coloring box, a fabric inlet and a fabric outlet, the fabric inlet and the fabric outlet are symmetrically formed in the left side and the right side of the coloring box, and two functional boxes are fixedly connected to the inner wall of the coloring box in a vertically symmetrical mode. Through the cloth drying mechanism, the fixing process of dye can be accelerated, the dyeing period is shortened, the production efficiency is improved, the surface of the cloth is smooth and uniform, the dye is prevented from being left on the surface, and the dyeing uniformity and definition are improved; the dyeing effect is kept, dye migration is avoided, and the production efficiency is improved; according to the utility model, the pigment can be uniformly sprayed on the surface of the textile fabric in the form of fine particles through the color spraying mechanism, so that the pigment is ensured to be uniformly distributed on the surface of the whole textile fabric, and the pigment can be better permeated into fibers of the textile fabric.

Description

Technical Field

[0001] The utility model relates to the technical field of textile manufacturing, and specifically, to a textile fabric coloring device. Background Art

[0002] Knitted fabrics are divided into two categories: weft knitted fabrics and warp knitted fabrics according to the weaving method. Weft knitted fabrics are often made of low-elastic polyester filaments, profiled polyester filaments, nylon filaments, cotton yarns, wool yarns, etc., and are knitted on various weft knitting machines using plain stitch, modified plain stitch, rib plain stitch, double rib plain stitch, jacquard stitch, loop stitch, etc. In the production of textile fabrics, a textile fabric coloring device is required. The textile fabric coloring device is usually a device for dyeing textile fabrics. The existing textile fabric coloring device has limited functions and does not have the function of cooling and fixing the color of the fabric after drying, resulting in a certain degree of color fading of the dried fabric. Therefore, a textile fabric coloring device is needed. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a textile fabric coloring device is proposed.

[0004] The technical solution of the utility model is as follows: A textile fabric coloring device includes a coloring box, and a cloth inlet and a cloth outlet symmetrically opened on the left and right sides of the coloring box. Two functional boxes are symmetrically and fixedly connected to the upper and lower inner walls of the coloring box. A spraying mechanism for coloring the textile fabric is arranged on the front side of the coloring box. A mounting plate is fixedly connected to the front side of the coloring box. A dry cloth mechanism for drying the colored textile fabric after coloring and a fixing mechanism for cooling the colored textile fabric after drying under the synchronous driving of the dry cloth mechanism are arranged on the top of the mounting plate.

[0005] Preferably, the spraying mechanism includes a pumping pump fixed on the top of the mounting plate. A paint tank is fixedly installed on the front side of the coloring box. The pumping end of the pumping pump extends to the inner bottom cavity of the paint tank. The discharging end of the pumping pump is fixedly communicated with a first shunt pipe. The end of the first shunt pipe away from the pumping pump penetrates the inner wall of the functional box and extends to the bottom of the functional box. A cross-flow liquid collecting pipe is fixedly connected to the bottom of the functional box. The first shunt pipe is fixedly communicated with the cross-flow liquid collecting pipe. A nozzle is fixedly installed at the bottom of the cross-flow liquid collecting pipe.

[0006] Preferably, the dry cloth mechanism includes an air extraction pump fixed on the top of the mounting plate. The air outlet end of the air extraction pump is fixedly communicated with a horizontal pipe. The left end of the horizontal pipe is fixedly communicated with a second shunt pipe. A heating cavity is opened on the inner wall of the functional box. The end of the second shunt pipe away from the horizontal pipe is communicated with the inner cavity of the heating cavity. A heating block is fixedly installed on the inner wall of the heating cavity.

[0007] Preferably, a first connecting pipe communicating with the inner cavity of the heating chamber is fixedly connected to the inner wall of the functional box. The bottom end of the first connecting pipe is fixedly communicated with a first cross-flow air collecting pipe. The bottom of the first cross-flow air collecting pipe is fixedly communicated with a first rectangular heat transfer frame, and a heat collecting cover is fixedly communicated with the bottom of the first rectangular heat transfer frame.

[0008] Preferably, the color fixing mechanism includes a cold collecting cover. The right end of the horizontal pipe is fixedly communicated with a third shunt pipe. A cooling chamber is formed in the inner wall of the functional box. The end of the third shunt pipe away from the horizontal pipe communicates with the inner cavity of the cooling chamber, and a refrigerator is fixedly installed on the inner wall of the cooling chamber.

[0009] Preferably, heat discharge holes are formed in the inner wall of the cooling chamber for discharging the heat generated by the refrigerator during the refrigeration process.

[0010] Preferably, a second connecting pipe communicating with the inner cavity of the cooling chamber is fixedly connected to the inner wall of the functional box. The bottom end of the second connecting pipe is fixedly communicated with a second cross-flow air collecting pipe. The bottom of the second cross-flow air collecting pipe is fixedly communicated with a second rectangular heat transfer frame, and the cold collecting cover is fixedly communicated with the bottom of the second rectangular heat transfer frame.

[0011] The working principle and beneficial effects of the present utility model are as follows:

[0012] 1. The present utility model designs a dry cloth mechanism and a color fixing mechanism. The dry cloth mechanism can accelerate the fixation process of dyes, shorten the dyeing cycle, improve production efficiency, make the cloth surface smooth and uniform, avoid dye residue on the surface, and improve the uniformity and clarity of dyeing. The color fixing mechanism can cool the textile cloth after drying and coloring, improve the fixing property of the dye, maintain the dyeing effect, avoid dye migration, and improve production efficiency.

[0013] 2. The present utility model designs a color spraying mechanism. The color spraying mechanism can evenly spray the pigment on the surface of the textile cloth in the form of fine particles, so as to ensure the uniform distribution of the pigment on the entire surface of the textile cloth, and then enable the pigment to better penetrate into the fibers of the textile cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0015] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is a schematic side view structure diagram of the present utility model;

[0017] Figure 3 is a schematic bottom view structure diagram of the present utility model;

[0018] Figure 4Schematic diagram of the sectional plane structure proposed by the present utility model.

[0019] In the figure: 1, coloring box; 11, fabric inlet; 12, fabric outlet; 2, mounting plate; 3, functional box; 4, color spraying mechanism; 41, pumping pump; 42, pigment tank; 43, first shunt pipe; 44, horizontal flow collecting pipe; 45, nozzle; 5, dry cloth mechanism; 51, air extraction pump; 52, horizontal pipe; 53, second shunt pipe; 54, heating chamber; 55, heating block; 56, first connecting pipe; 57, first horizontal flow collecting air pipe; 58, rectangular air transfer frame one; 59, heat collecting cover; 6, color fixing mechanism; 61, third shunt pipe; 62, cooling chamber; 63, refrigerator; 631, heat discharge hole; 64, second connecting pipe; 65, second horizontal flow collecting air pipe; 66, rectangular air transfer frame two; 67, cold collecting cover. Specific embodiments

[0020] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0021] Please refer to Figures 1 to 4 , the present utility model provides a technical solution for a textile fabric coloring device: a textile fabric coloring device includes a coloring box 1 and a fabric inlet 11 and a fabric outlet 12 symmetrically opened on the left and right sides of the coloring box 1. Two functional boxes 3 are symmetrically and fixedly connected to the upper and lower inner walls of the coloring box 1;

[0022] Specifically, a spraying mechanism 4 for coloring textile fabrics is provided on the front side of the coloring box 1. The spraying mechanism 4 includes a material pumping pump 41, and the material pumping pump 41 is fixed on the top of the mounting plate 2. A pigment tank 42 is fixedly installed on the front side of the coloring box 1. The material pumping end of the material pumping pump 41 extends to the inner bottom cavity of the pigment tank 42. The discharging end of the material pumping pump 41 is fixedly communicated with a first shunt pipe 43. One end of the first shunt pipe 43 far from the material pumping pump 41 penetrates the inner wall of the function box 3 and extends to the bottom of the function box 3. A cross-flow liquid collecting pipe 44 is fixedly connected to the bottom of the function box 3. The first shunt pipe 43 is fixedly communicated with the cross-flow liquid collecting pipe 44. A nozzle 45 is fixedly installed at the bottom of the cross-flow liquid collecting pipe 44. Start the material pumping pump 41 to pump the pigment in the pigment tank 42 through the material pumping end and discharge it to the first shunt pipe 43 through the discharging end. The first shunt pipe 43 guides and discharges the pigment to the cross-flow liquid collecting pipe 44 and finally sprays it on the upper and lower surfaces of the textile fabric through the nozzle 45. Jet dyeing can achieve uniform coverage of the textile fabric with the pigment because the nozzle 45 can evenly spray the pigment in fine particles on the surface of the textile fabric, thereby ensuring uniform distribution of the pigment on the entire surface of the textile fabric; at the same time, jet dyeing can make the pigment better penetrate into the interior of the textile fabric fibers because the pigment is sprayed onto the textile fabric in the form of fine particles and combined with appropriate impact force, which helps the pigment to penetrate deeper into the fibers and improve the fastness and durability of the dyeing;

[0023] A mounting plate 2 is fixedly connected to the front side of the coloring box 1. A dry cloth mechanism 5 for drying the colored textile fabric is provided on the top of the mounting plate 2, and a color fixing mechanism 6 for cooling the dried and colored textile fabric is provided under the synchronous drive of the dry cloth mechanism 5;

[0024] Further, the dry cloth mechanism 5 includes an air extraction pump 51. The air extraction pump 51 is fixed on the top of the mounting plate 2. The air outlet end of the air extraction pump 51 is fixedly communicated with a horizontal pipe 52. The left end of the horizontal pipe 52 is fixedly communicated with a second shunt pipe 53. A heating chamber 54 is formed on the inner wall of the function box 3. One end of the second shunt pipe 53 away from the horizontal pipe 52 is communicated with the inner cavity of the heating chamber 54. A heating block 55 is fixedly installed on the inner wall of the heating chamber 54. A first connecting pipe 56 communicating with the inner cavity of the heating chamber 54 is fixedly connected to the inner wall of the function box 3. The bottom end of the first connecting pipe 56 is fixedly communicated with a first horizontal flow gas collecting pipe 57. The bottom of the first horizontal flow gas collecting pipe 57 is fixedly communicated with a rectangular-shaped gas transmission frame 58. The bottom of the rectangular-shaped gas transmission frame 58 is fixedly communicated with a heat collecting cover 59. The heat collecting cover 59 is arranged in a semi-circular ring shape, which can play a role in gathering high-temperature air flow, enabling hot air to form convection inside, and better concentrating on the surface of the textile fabric, improving the utilization rate of heat and the drying effect. At the same time, the semi-circular ring-shaped heat collecting cover 59 can effectively gather hot air above the fabric to form a certain hot air mass, making the surface of the fabric evenly heated, thereby improving the drying efficiency and speed. In addition, the semi-circular ring shape can also reduce the loss of hot air and improve the utilization efficiency of thermal energy. When the air extraction pump 51 is started, the gas drawn in through the air suction end is guided into the horizontal pipe 52 through the air outlet end. The horizontal pipe 52 transmits the gas in two directions. The gas transmitted from the left end of the horizontal pipe 52 is transmitted into the heating chamber 54 through the second shunt pipe 53 and is heated by the heating block 55. The heated gas is discharged into the first horizontal flow gas collecting pipe 57 through the first connecting pipe 56, and then discharged into the rectangular-shaped gas transmission frame 58 through the first horizontal flow gas collecting pipe 57 and finally transmitted into the heat collecting cover 59. When the colored textile fabric is transmitted between the heat collecting covers 59, the surface of the fabric will come into contact with the hot air, thereby realizing the drying of the colored textile fabric.

[0025] Furthermore, the color fixing mechanism 6 includes a rapid cooling cover 67. The right end of the horizontal pipe 52 is fixedly communicated with a third shunt pipe 61. A cooling cavity 62 is formed in the inner wall of the functional box 3. The end of the third shunt pipe 61 away from the horizontal pipe 52 is communicated with the inner cavity of the cooling cavity 62. A refrigerator 63 is fixedly installed on the inner wall of the cooling cavity 62. A heat discharge hole 631 is formed in the inner wall of the cooling cavity 62 for discharging the heat generated by the refrigerator 63 during the refrigeration process. A second connecting pipe 64 communicating with the inner cavity of the cooling cavity 62 is fixedly connected to the inner wall of the functional box 3. The bottom end of the second connecting pipe 64 is fixedly communicated with a second horizontal flow collecting pipe 65. The bottom of the second horizontal flow collecting pipe 65 is fixedly communicated with a second rectangular transfer frame 66. The rapid cooling cover 67 is fixedly communicated with the bottom of the second rectangular transfer frame 66. The gas transmitted from the right end of the horizontal pipe 52 is transmitted into the cooling cavity 62 through the third shunt pipe 61 and the gas is cooled by the refrigerator 63. The cooled gas is discharged into the second horizontal flow collecting pipe 65 through the second connecting pipe 64, and then is discharged into the second rectangular transfer frame 66 through the second horizontal flow collecting pipe 65 and finally transmitted into the rapid cooling cover 67. When the dried textile fabric is transmitted between the rapid cooling covers 67, the surface of the textile fabric will come into contact with cold air, which can effectively reduce the temperature of the textile fabric and accelerate the cooling process of the textile fabric, thereby promoting the combination of the dye and the fiber and achieving the effect of rapid color fixing.

[0026] The working principle and usage process of the present utility model: The textile fabric is placed into the inlet 11 and discharged from the outlet 12. The pumping pump 41 is started to spray the pigment from the nozzle 45 onto the upper and lower surfaces of the textile fabric for coloring. The colored textile fabric continues to be transmitted. The air extraction pump 51 is started to make the drawn gas be transmitted in two directions through the horizontal pipe 52. The gas transmitted from the left end of the horizontal pipe 52 is heated by the heating block 55 and transmitted into the heat accumulation cover 59, so that when the colored textile fabric passes between the heat accumulation covers 59, it comes into contact with hot air, thereby realizing the drying of the colored textile fabric. The dried textile fabric continues to be transmitted. The gas transmitted from the right end of the horizontal pipe 52 is cooled by the refrigerator 63 and transmitted into the rapid cooling cover 67, so that when the dried textile fabric is transmitted between the rapid cooling covers 67, it comes into contact with cold air, achieving the effect of rapid color fixing.

[0027] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A textile fabric coloring device, comprising a coloring box (1) and a fabric inlet (11) and a fabric outlet (12) symmetrically arranged on the left and right sides of the coloring box (1), characterized in that: The inner wall of the coloring box (1) is symmetrically and fixedly connected with two functional boxes (3) at the top and bottom, the front side of the coloring box (1) is provided with a spraying mechanism (4) for coloring the textile fabric, the front side of the coloring box (1) is fixedly connected with a mounting plate (2), the top of the mounting plate (2) is provided with a drying mechanism (5) for drying the textile fabric after coloring, and a color fixing mechanism (6) for cooling the dried colored textile fabric under the synchronous driving of the drying mechanism (5); The color fixing mechanism (6) comprises a cooling hood (67), the right end of the transverse tube (52) is fixedly connected to a shunt tube three (61), the inner wall of the functional box (3) is provided with a cooling chamber (62), one end of the shunt tube three (61) away from the transverse tube (52) is connected to the inner cavity of the cooling chamber (62), and a refrigerator (63) is fixedly installed on the inner wall of the cooling chamber (62).

2. A textile fabric coloring device according to claim 1, characterized in that: The color spraying mechanism (4) comprises a pump (41), wherein the pump (41) is fixed on the top of the mounting plate (2); a paint tank (42) is fixedly mounted on the front side of the coloring box (1); a pumping end of the pump (41) extends to the inner bottom cavity of the paint tank (42); a discharge end of the pump (41) is fixedly connected to a diverter pipe (43); an end of the diverter pipe (43) away from the pump (41) passes through the inner wall of the function box (3) and extends to the bottom of the function box (3); a cross-flow manifold (44) is fixedly connected to the bottom of the function box (3); the diverter pipe (43) is fixedly connected to the cross-flow manifold (44); a nozzle (45) is fixedly mounted on the bottom of the cross-flow manifold (44).

3. A textile fabric coloring device according to claim 1, characterized in that: The cloth drying mechanism (5) comprises an air pump (51), the air pump (51) being fixed on the top of the mounting plate (2), the air outlet end of the air pump (51) being fixedly connected to a transverse pipe (52), the left end of the transverse pipe (52) being fixedly connected to a second diverter pipe (53), the inner wall of the functional box (3) being provided with a temperature rising chamber (54), the end of the second diverter pipe (53) being away from the transverse pipe (52) being connected to the inner cavity of the temperature rising chamber (54), and a heating block (55) being fixedly mounted on the inner wall of the temperature rising chamber (54).

4. A textile fabric coloring device according to claim 1, characterized in that: The inner wall of the functional box (3) is fixedly connected to a connecting pipe (56) which is in communication with the inner cavity of the heating cavity (54); the bottom end of the connecting pipe (56) is fixedly connected to a cross-flow gas collecting pipe (57); the bottom of the cross-flow gas collecting pipe (57) is fixedly connected to a rectangular flow transfer frame (58); the bottom of the rectangular flow transfer frame (58) is fixedly connected to a heat collecting cover (59).

5. The textile fabric coloring device according to claim 1, characterized in that: The inner wall of the cooling chamber (62) is provided with a heat discharge hole (631) for discharging heat generated by the refrigerator (63) during the cooling process.

6. A textile fabric coloring device according to claim 1, characterized in that: The inner wall of the functional box (3) is fixedly connected with a second connecting pipe (64) communicating with the inner cavity of the cooling cavity (62); the bottom end of the second connecting pipe (64) is fixedly connected with a second cross-flow gas collecting pipe (65); the bottom of the second cross-flow gas collecting pipe (65) is fixedly connected with a second rectangular flow transfer frame (66); and the cooling hood (67) is fixedly connected to the bottom of the second rectangular flow transfer frame (66).

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