A device for dyeing textile cotton threads

Abstract

The utility model belongs to textile cotton thread processing technical field, concretely speaking it is a kind of textile cotton thread's dyeing device, it includes: dyeing conveying frame, depth reciprocating adjusting assembly, textile cotton thread drying assembly, the inner bottom fixed mounting of dyeing conveying frame has pigment frame. The utility model is rotated by motor external power supply drive swivel rod and eccentric wheel, and then by eccentric wheel rotation drives first fixed link to rotate with swivel rod as center, by first fixed link rotation, makes movable link and second fixed link form connecting rod motion, then by second fixed link drives moving link to carry out stable sliding in limit groove, by moving link drives adjusting plate to move, by adjusting plate reciprocating adjustment textile cotton thread height, to have played the role of the convenient reciprocating adjustment textile cotton thread in pigment frame inside dip dyeing depth, increased cotton thread and dye contact area, make cotton thread obtain uniform gradual color, avoid pigment precipitation, improve textile cotton thread dyeing effect.

Description

Technical Field

[0001] This utility model belongs to the field of textile cotton thread technology, and more specifically, it relates to a dyeing device for textile cotton thread. Background Technology

[0002] Textiles are products made from processed textile fibers. They are divided into two main categories: woven fabrics and knitted fabrics. They are the constituent materials of clothing, as well as the materials used to make quilt covers, sheets, and other fabric products. Some textiles are made of cotton thread, which needs to be dyed after weaving. Depending on the intended use, different colors can be dyed to enhance the aesthetic value of the textiles, and cotton thread is no exception.

[0003] In the existing technology, there is a dyeing device for textile cotton thread with the publication number CN219951420U. This application sets up a box. When the textile cotton thread is processed and dyed, the textile cotton thread is limited by the limiting wheel two of the box and then wound up by the winding wheel. When the personnel turn on the fan, the air is introduced into the box through the air inlet pipe. When the air is introduced, the air can be heated by opening the ceramic heating tube two. The heated air can heat the dyed cotton thread, making the drying more convenient.

[0004] However, in use, the textile thread is usually inserted into the dye frame through a fixed-length extension rod. It is impossible to adjust the immersion depth of the textile thread inside the dye frame through the reciprocating component. When using the cotton thread, the fixed immersion depth will cause uneven dye penetration, resulting in color spots or color differences, which will seriously affect the gradient effect. The static immersion method is prone to pigment layering and precipitation, resulting in inconsistent dyeing concentration, reducing dyeing quality, and reducing the dyeing effect. To address this issue, we provide a dyeing device for textile threads. Utility Model Content

[0005] To overcome the shortcomings of existing technologies and solve the problems of reciprocating adjustment of the immersion depth of textile cotton thread inside the pigment frame and heating and drying the dyed textile cotton thread, a dyeing device for textile cotton thread is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A dyeing apparatus for textile cotton thread, comprising:

[0008] A dyeing conveyor frame, wherein a pigment frame is fixedly installed at the inner bottom of the dyeing conveyor frame, a collecting rod is provided on the front side of the dyeing conveyor frame, and a placing rod is provided on the back side of the dyeing conveyor frame.

[0009] Preferred options also include:

[0010] A depth reciprocating adjustment component is installed at the upper end of the dyeing conveyor frame and is used to reciprocate and adjust the depth of the textile cotton thread within the pigment frame.

[0011] Preferably, the depth reciprocating adjustment component includes:

[0012] A fixing plate is bolted to the upper end of the dyeing conveyor frame. A limiting groove is provided in the middle of the upper end of the fixing plate, and a support plate is fixedly installed on the upper end of the fixing plate.

[0013] Preferably, a motor is fixedly installed on the back of the support plate, and a rotating rod is splined to the output end of the motor. An eccentric wheel is fixedly installed at one end of the rotating rod.

[0014] Preferably, a first fixed rod is fixedly installed on the front of the eccentric wheel, and a movable rod is connected to the surface of the first fixed rod through a first circular hole. A second circular hole is opened on the surface of the movable rod.

[0015] Preferably, a movable rod is connected inside the second circular hole via a second fixed rod. The movable rod is partially adapted to the limiting groove, and an adjusting plate is fixedly installed at the lower end of the movable rod.

[0016] Preferred options also include:

[0017] A textile cotton thread drying assembly is installed at the lower end of the inner side wall of the dyeing conveyor frame and is used to dry the dyed textile cotton thread.

[0018] Preferably, the textile yarn drying assembly includes:

[0019] A heating box is bolted to the lower end of the inner wall of the dyeing conveyor frame. The front of the heating box has an air inlet. The inner wall of the heating box is provided with heating wires. A frame is fixedly installed at the upper end of the heating box, and a square groove is opened at the upper end of the frame.

[0020] Preferably, a hollow plate is fixedly installed on the inner side wall of the square groove, and multiple air jets are provided at the upper end of the hollow plate. A circular groove is opened at the upper end of the heating box, and an air pump is fixedly installed inside the circular groove.

[0021] Preferably, the lower end of the vacuum pump is connected to a first delivery pipe, one end of which extends into the heating box, and the upper end of the vacuum pump is connected to a second delivery pipe, one end of which extends into the hollow plate.

[0022] The beneficial effects of this utility model are:

[0023] The depth reciprocating adjustment component of this invention uses an external power source to drive a rotating rod and an eccentric wheel to rotate. The rotation of the eccentric wheel then drives a first fixed rod to rotate around the rotating rod. This rotation of the first fixed rod causes a linkage between the movable rod and the second fixed rod. The second fixed rod then drives a moving rod to slide stably within a limiting groove. The moving rod moves an adjusting plate, which reciprocates to adjust the height of the textile thread. This facilitates the reciprocating adjustment of the dyeing depth of the textile thread within the dye frame, increasing the contact area between the thread and the dye, resulting in a uniform gradient color, preventing dye sedimentation, and improving the dyeing effect of the textile thread.

[0024] The textile cotton thread drying assembly of this utility model heats the internal air by connecting the heating wire inside the heating box to an external power source. Then, the air pump is turned on, and the heated air is transported by the first conveying pipe to the second conveying pipe. The heated air is then transported to the hollow plate through the second conveying pipe, and then the hot air is transported to the jet nozzle through the hollow plate for spraying out, thereby achieving the function of heating and drying the dyed textile cotton thread. Attached Figure Description

[0025] Figure 1 This is a perspective view of the present invention;

[0026] Figure 2 This is an exploded view of the structure of this utility model;

[0027] Figure 3 This is a three-dimensional view of the disassembled structure of the depth reciprocating adjustment component in this utility model;

[0028] Figure 4 This is a three-dimensional view of the disassembled structure of the textile cotton thread drying component in this utility model.

[0029] Legend:

[0030] 1. Dyeing conveyor frame; 2. Pigment frame; 3. Collection rod; 4. Placement rod; 5. Depth reciprocating adjustment assembly; 501. Fixing plate; 502. Limiting groove; 503. Support plate; 504. Motor; 505. Rotating rod; 506. Eccentric wheel; 507. First fixing rod; 508. Movable rod; 509. Second fixing rod; 510. Moving rod; 511. Adjusting plate; 6. Textile cotton thread drying assembly; 601. Heating box; 602. Air inlet; 603. Frame; 604. Hollow plate; 605. Air jet head; 606. Circular groove; 607. Suction pump; 608. First conveying pipe; 609. Second conveying pipe. Detailed Implementation

[0031] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0032] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Example:

[0035] As attached Figure 1 To be continued Figure 4 As shown:

[0036] This utility model provides a dyeing device for textile cotton thread, comprising:

[0037] A dyeing conveyor frame 1 is provided, with a pigment frame 2 fixedly installed at the bottom inside the dyeing conveyor frame 1. A collecting rod 3 is provided on the front of the dyeing conveyor frame 1, and a placing rod 4 is provided on the back of the dyeing conveyor frame 1. A depth reciprocating adjustment component 5 is installed at the upper end of the dyeing conveyor frame 1 to reciprocate and adjust the depth of the textile cotton thread in the pigment frame 2. A textile cotton thread drying component 6 is installed at the lower end of the inner side wall of the dyeing conveyor frame 1 to dry the dyed textile cotton thread.

[0038] In this embodiment, the depth of the textile cotton thread immersed in the pigment frame 2 is first adjusted by the depth reciprocating adjustment component 5, which increases the contact area between the cotton thread and the dye, so that the cotton thread obtains a uniform gradient color, avoids pigment precipitation, and improves the dyeing effect of the textile cotton thread; then, the textile cotton thread drying component 6 is used to heat and dry the dyed textile cotton thread.

[0039] Example 2:

[0040] Based on Example 1, a depth reciprocating adjustment component 5 is further disclosed.

[0041] like Figure 1 , Figure 2 and Figure 3 As shown, the depth reciprocating adjustment component 5 includes:

[0042] A fixing plate 501 is bolted to the upper end of the dyeing conveyor frame 1. A limiting groove 502 is provided in the middle of the upper end of the fixing plate 501. A support plate 503 is fixedly installed on the upper end of the fixing plate 501. A motor 504 is fixedly installed on the back of the support plate 503. A rotating rod 505 is splined to the output end of the motor 504. An eccentric wheel 506 is fixedly installed at one end of the rotating rod 505. A first fixing rod 507 is fixedly installed on the front of the eccentric wheel 506. A movable rod 508 is connected to the surface of the first fixing rod 507 through a first round hole. A second round hole is provided on the surface of the movable rod 508. A moving rod 510 is connected to the inside of the second round hole through a second fixing rod 509. The moving rod 510 is partially adapted to the limiting groove 502. An adjusting plate 511 is fixedly installed at the lower end of the moving rod 510.

[0043] In this embodiment, the motor 504, powered by an external power source, drives the rotating rod 505 and the eccentric wheel 506 to rotate. The rotation of the eccentric wheel 506 then drives the first fixed rod 507 to rotate around the rotating rod 505. This rotation of the first fixed rod 507 causes the movable rod 508 and the second fixed rod 509 to form a linkage motion. The second fixed rod 509 then drives the moving rod 510 to slide stably within the limiting groove 502. The moving rod 510 drives the adjusting plate 511 to move, and the adjusting plate 511 reciprocates to adjust the height of the textile thread. This facilitates the reciprocating adjustment of the dyeing depth of the textile thread within the pigment frame 2, increasing the contact area between the thread and the dye, resulting in a uniform gradient color, preventing pigment sedimentation, and improving the dyeing effect of the textile thread.

[0044] Example 3:

[0045] Based on Example 1, a textile cotton thread drying assembly 6 is further disclosed.

[0046] like Figure 1 , Figure 2 and Figure 4 As shown, the textile cotton yarn drying assembly 6 includes:

[0047] A heating box 601 is bolted to the lower end of the inner wall of the dyeing conveying frame 1. The front of the heating box 601 has an air inlet 602. A heating wire is provided on the inner wall of the heating box 601. A frame 603 is fixedly installed at the upper end of the heating box 601. A square groove is opened at the upper end of the frame 603. A hollow plate 604 is fixedly installed on the inner wall of the square groove. Multiple air jets 605 are provided at the upper end of the hollow plate 604. A circular groove 606 is opened at the upper end of the heating box 601. An air pump 607 is fixedly installed inside the circular groove 606. The lower end of the air pump 607 is connected to a first conveying pipe 608. One end of the first conveying pipe 608 passes through the heating box 601. The upper end of the air pump 607 is connected to a second conveying pipe 609. One end of the second conveying pipe 609 passes through the hollow plate 604.

[0048] In this embodiment, the internal air is heated by an external power source connected to the heating wire inside the heating box 601. Then, the air pump 607 is turned on, so that the heated air is transported by the first conveying pipe 608 to the second conveying pipe 609. The heated air is then transported to the hollow plate 604 through the second conveying pipe 609, and then the hot air is transported to the jet nozzle 605 through the hollow plate 604 for spraying out, thereby achieving the function of heating and drying the dyed textile cotton thread.

[0049] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A dyeing apparatus for textile cotton thread, characterized in that, include: The dyeing conveyor frame (1) and the depth reciprocating adjustment component (5) are provided. A pigment frame (2) is fixedly installed at the bottom of the dyeing conveyor frame (1). A collection rod (3) is provided on the front of the dyeing conveyor frame (1). A placement rod (4) is provided on the back of the dyeing conveyor frame (1). The depth reciprocating adjustment component (5) is installed at the top of the dyeing conveyor frame (1) and is used to reciprocate to adjust the depth of the textile cotton thread in the pigment frame (2).

2. The dyeing apparatus for textile cotton thread according to claim 1, characterized in that, The depth reciprocating adjustment component (5) includes: A fixing plate (501) is bolted to the upper end of the dyeing conveying frame (1). A limiting groove (502) is provided in the middle of the upper end of the fixing plate (501). A support plate (503) is fixedly installed on the upper end of the fixing plate (501).

3. The dyeing apparatus for textile cotton thread according to claim 2, characterized in that: A motor (504) is fixedly installed on the back of the support plate (503). The output end of the motor (504) is splinedly connected to a rotating rod (505). An eccentric wheel (506) is fixedly installed at one end of the rotating rod (505).

4. The dyeing apparatus for textile cotton thread according to claim 3, characterized in that: A first fixed rod (507) is fixedly installed on the front of the eccentric wheel (506). A movable rod (508) is connected to the surface of the first fixed rod (507) through a first round hole. A second round hole is opened on the surface of the movable rod (508).

5. The dyeing apparatus for textile cotton thread according to claim 4, characterized in that: The interior of the second circular hole is connected to a movable rod (510) via a second fixed rod (509). The movable rod (510) is partially adapted to the limiting groove (502). An adjusting plate (511) is fixedly installed at the lower end of the movable rod (510).

6. The dyeing apparatus for textile cotton thread according to claim 1, characterized in that, Also includes: Textile cotton thread drying assembly (6) is installed at the lower end of the inner side wall of the dyeing conveyor frame (1) and is used to dry the dyed textile cotton thread.

7. The dyeing apparatus for textile cotton thread according to claim 6, characterized in that, The textile yarn drying assembly (6) includes: A heating box (601) is bolted to the lower end of the inner wall of the dyeing conveying frame (1). The heating box (601) has an air inlet (602) on its front side and a heating wire on its inner wall. A frame (603) is fixedly installed on the upper end of the heating box (601) and a square groove is provided on the upper end of the frame (603).

8. The dyeing apparatus for textile cotton thread according to claim 7, characterized in that: A hollow plate (604) is fixedly installed on the inner side wall of the square groove. Multiple jet nozzles (605) are provided at the upper end of the hollow plate (604). A circular groove (606) is opened at the upper end of the heating box (601). An air pump (607) is fixedly installed inside the circular groove (606).

9. A dyeing apparatus for textile cotton thread according to claim 8, characterized in that: The lower end of the vacuum pump (607) is connected to a first delivery pipe (608), one end of which extends into the heating box (601). The upper end of the vacuum pump (607) is connected to a second delivery pipe (609), one end of which extends into the hollow plate (604).

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