A textile thread dyeing device for textile production

Abstract

This utility model relates to a textile yarn dyeing device for textile production, comprising a frame with feeding slots on both sides of its surface; a straightening adjustment mechanism for adjusting the straightening of textile yarn to achieve uniform dyeing is provided inside the frame; a dyeing spraying mechanism for multi-part spraying of the textile yarn surface inside the frame is installed on the top of the frame. The textile yarn passes through the feeding slot on one side of the frame, and then passes around the bottom guide wheel of the strip frame, then through the top guide wheel of the strip frame, and then through the bottom guide wheel of the other strip frame, finally flowing out from the feeding slot on the other side of the frame. By starting a cylinder, a push rod is driven, which drives the toothed plates on both sides to move, realizing that the two gears rotate synchronously in opposite directions. This is transmitted to the insert block through the column, ultimately realizing that the two strip frames rotate synchronously in opposite directions, achieving the straightening treatment of the textile yarn. The pump body is then started to flow the dyeing liquid in the dyeing box into the pipe body, and the dyeing is sprayed onto the surface of the textile yarn through the spray plate.

Description

Technical Field

[0001] This utility model relates to the field of textile production equipment technology, specifically to a textile thread dyeing device for textile production. Background Technology

[0002] Yarn is a type of textile product made from various textile fibers processed to a certain fineness. It is used for weaving, rope making, thread making, knitting, and embroidery. It is divided into short fiber yarn and continuous filament yarn. Wool yarn and woolen thread are generally used to weave sweaters, woolen pants, woolen vests, scarves, hats, gloves, and to weave various spring and autumn clothing and accessories. In addition to warmth, they also have a decorative function. In the yarn dyeing process, common yarn dyeing devices spray dyeing liquid onto the textile thread through nozzles. In the existing technology, if the textile thread is not straightened during dyeing, the penetration and diffusion of the sprayed dyeing liquid on the textile thread will be hindered, especially in bent or folded parts. At the same time, the guide rollers for adjusting the textile thread are not easy to disassemble and clean. When dyeing the textile thread with other colors later, color differences will occur.

[0003] For example, the authorized patent document with application number CN202323163832.9 discloses an automated textile thread dyeing device, which includes: a workbench with a dyeing vat in the center, an inlet roller structure at one end of the workbench, and an outlet roller structure at the other end of the workbench; a textile thread dyeing structure, which is located above the dyeing vat, through which the textile thread is immersed into the dyeing vat; and a textile thread wiping structure, which is located at the front end of the textile thread dyeing structure, with the textile thread positioned between the textile thread wiping structures to wipe the textile thread.

[0004] The aforementioned patent addresses the issue that if the textile thread is not taut during dyeing, the sprayed dye solution will be hindered from penetrating and spreading on the textile thread, especially at bent or folded parts. Therefore, we need to provide a textile thread dyeing device for textile production. Utility Model Content

[0005] The purpose of this invention is to provide a textile thread dyeing device for textile production. A straightening adjustment mechanism is installed inside the frame for straightening the textile thread. The straightened textile thread helps the dye to diffuse and penetrate inside the fiber, allowing dye molecules to enter the amorphous region of the fiber more effectively, achieving a uniform dyeing effect. The straightened textile thread is easier to manage and operate during the dyeing process, reducing the extra workload caused by tangling, and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a textile thread dyeing device for textile production, comprising: A frame with slots on both sides of its surface; The frame is equipped with a straightening adjustment mechanism for adjusting the straightening of textile threads to achieve uniform dyeing. The top of the frame is equipped with a dyeing and spraying mechanism for multi-part spraying of the textile thread surface inside the frame.

[0007] Preferably, two columns are rotatably mounted inside the frame, and gears are fixedly mounted at the rear ends of both columns, with the straightening adjustment mechanism located at the front ends of the two columns.

[0008] Preferably, the straightening adjustment mechanism includes inserts fixedly installed at the front ends of two columns. Each of the two inserts has a strip frame at its front end. Two guide wheels are rotatably installed inside each of the two strip frames, and each of the guide wheels has an annular groove on its surface for guiding the placement of the textile thread.

[0009] Preferably, a drive unit for synchronous rotation of the two columns is installed on the back of the frame. The drive unit includes a cylinder fixedly installed on the back of the frame. A push rod is fixedly installed on the upper end of the cylinder. A toothed plate is fixedly installed on both sides of the push rod. The toothed side of the toothed plate meshes with a gear.

[0010] Preferably, a slide rod is slidably installed inside each of the two toothed plates, and a fixing plate is fixedly installed at the top and bottom of each of the two slide rods. Both fixing plates are fixedly installed on the surface of the frame.

[0011] Preferably, it also includes an installation mechanism for separating the strip frame from the column. A socket adapted to the plug is fixedly installed on the back of the strip frame. A slot is opened inside the plug. A buckle is slidably installed on the back of the strip frame. The buckle is adapted to the slot. Both sides of the socket are provided with grooves for buckle insertion. An elastic element for buckle to abut against the slot is installed inside the strip frame.

[0012] Preferably, the elastic element includes a groove formed within the strip frame, a rod is fixedly installed inside the groove, a spring is movably sleeved on the surface of the rod, and one end of the spring is engaged with one side of the buckle.

[0013] Preferably, the dyeing spraying mechanism includes a dye box installed on the top of the frame, one side of the dye box is connected to a spray plate through a pipe, and the inside of the pipe is connected to a pump.

[0014] Compared with the prior art, the beneficial effects of this utility model are: The present invention has a straightening adjustment mechanism installed inside the frame for straightening textile threads. Straightened textile threads help the dye diffuse and penetrate inside the fiber, allowing dye molecules to enter the amorphous region of the fiber more effectively, achieving a uniform dyeing effect. Straightened textile threads are easier to manage and operate during the dyeing process, reducing the extra workload caused by tangling. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a perspective view of the driving component of this utility model; Figure 3 This is a perspective view of the straightening adjustment mechanism of this utility model; Figure 4 This is a perspective view of the strip frame of this utility model.

[0016] In the diagram: 1. Frame; 2. Straightening adjustment mechanism; 21. Insert block; 22. Strip frame; 23. Guide wheel; 24. Annular groove; 3. Dyeing and spraying mechanism; 31. Dye box; 32. Spray plate; 33. Pump body; 4. Column; 5. Gear; 6. Drive component; 61. Cylinder; 62. Push rod; 63. Tooth plate; 7. Slide rod; 8. Fixing plate; 9. Installation mechanism; 91. Socket; 92. Slot; 93. Buckle; 90. Elastic component; 901. Groove; 902. Rod; 903. Spring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 This utility model provides a technical solution: a textile thread dyeing device for textile production, comprising: A frame 1 with slots on both sides of its surface; The frame 1 is equipped with a straightening adjustment mechanism 2 for adjusting the straightening of textile threads to achieve uniform dyeing; A dyeing spraying mechanism 3 for multi-part spraying of the surface of the textile thread inside the frame 1 is installed on the top of the frame 1.

[0019] Two columns 4 are rotatably mounted inside the frame 1. Gears 5 are fixedly mounted at the rear ends of the two columns 4. The straightening adjustment mechanism 2 is located at the front end of the two columns 4. Specifically, the straightening adjustment mechanism 2 is installed inside the frame 1 and is used to straighten the textile thread. The straightened textile thread helps the dye to diffuse and penetrate inside the fiber, allowing dye molecules to enter the amorphous area of ​​the fiber more effectively, achieving a uniform dyeing effect. The straightened textile thread is easier to manage and operate during the dyeing process, reducing the extra workload caused by tangling. Furthermore, the installation mechanism 9 is set up to separate the strip frame 22 from the insert block 21, making it convenient to remove the strip frame 22 and clean the two guide wheels 23 on the surface of the strip frame 22.

[0020] The straightening adjustment mechanism 2 includes a plug 21 fixedly installed at the front end of two columns 4. Each plug 21 has a strip frame 22 at its front end. Each strip frame 22 has two guide wheels 23 rotatably installed inside. Each guide wheel 23 has an annular groove 24 on its surface for guiding the placement of the textile thread. In this embodiment, the textile thread is passed through the feeding slot on one side of the frame 1, and the textile thread is wrapped around the bottom guide wheel 23 of the strip frame 22, then passed through the top guide wheel 23 of the strip frame 22, and one end of the textile thread passes through the top guide wheel 23 of another strip frame 22 and then through the lower guide wheel 23, and finally flows out from the feeding slot on the other side of the frame 1. The cylinder 61 is activated to drive the push rod 62, and the push rod 62 drives the toothed plates 63 on both sides to move, so that the two gears 5 rotate synchronously in opposite directions. The rotation is transmitted to the insert block 21 through the column 4, so that the two strip frames 22 rotate synchronously in opposite directions, and the textile thread is straightened. The pump body 33 is activated to flow the dyeing liquid in the dyeing box into the tube body, and the dyeing liquid is sprayed onto the surface of the textile thread through the spray plate 32. When different colors need to be dyed, push the buckle 93 to slide on the rod 902 and squeeze the spring 903 to separate the protrusion of the buckle 93 from the inner groove 92 of the insert block 21. This allows the strip frame 22 to be separated from the insert block 21, making it easy to remove the strip frame 22 and clean the two guide wheels 23 on the surface of the strip frame 22, thus avoiding contamination of the textile thread by different dyeing processes.

[0021] The back of the frame 1 is equipped with a drive unit 6 for the synchronous rotation of the two columns 4. The drive unit 6 includes a cylinder 61 fixedly installed on the back of the frame 1. A push rod 62 is fixedly installed on the upper end of the cylinder 61. A toothed plate 63 is fixedly installed on both sides of the push rod 62. The toothed plate 63 has a toothed side that meshes with a gear 5. Furthermore, the starting cylinder 61 drives the push rod 62, which in turn drives the two side gear plates 63 to move, thus achieving synchronous reverse rotation of the two gears 5.

[0022] Both toothed plates 63 have sliding rods 7 slidably installed inside them. Both sliding rods 7 have fixed plates 8 fixedly installed at their top and bottom. Both fixed plates 8 are fixedly installed on the surface of the frame 1. Specifically, the two toothed plates 63 slide on the two slide rods 7 respectively, which enhances the stability of the movement of the two toothed plates 63.

[0023] It also includes an installation mechanism 9, which is used to separate the strip frame 22 from the column 4. A socket 91 adapted to the plug block 21 is fixedly installed on the back of the strip frame 22. The plug block 21 has a slot 92 inside. A buckle 93 is slidably installed on the back of the strip frame 22. The buckle 93 is adapted to the slot 92. Both sides of the socket 91 have grooves for the buckle 93 to be inserted. An elastic member 90 for the buckle 93 to abut against the slot 92 is installed inside the strip frame 22. It is worth noting that the elastic element 90 can be used to separate the strip frame 22 from the insert block 21, making it easy to remove the strip frame 22 and clean the two guide wheels 23 on the surface of the strip frame 22, thus avoiding contamination of the textile thread by different dyes.

[0024] The elastic element 90 includes a groove 901 opened in the strip frame 22, a rod 902 fixedly installed inside the groove 901, and a spring 903 movably sleeved on the surface of the rod 902, with one end of the spring 903 snapped into one side of the buckle 93. Specifically, by pushing the buckle 93 to slide on the rod 902 and squeezing the spring 903, the protrusion of the buckle 93 is separated from the slot 92 inside the insert block 21, which can separate the strip frame 22 from the insert block 21 and make it easy to remove the strip frame 22.

[0025] The dyeing and spraying mechanism 3 includes a dye box 31 installed on the top of the frame 1. One side of the dye box 31 is connected to a spray plate 32 through a pipe, and the inside of the pipe is connected to a pump body 33. Specifically, the pump body 33 is started to flow the dyeing liquid in the dyeing box into the pipe body, and the dyeing liquid is sprayed onto the surface of the textile thread through the spray plate 32.

[0026] This device guides the textile thread through the feeding slot on one side of the frame 1, and then around the bottom guide wheel 23 of the strip frame 22, and then through the top guide wheel 23 of the strip frame 22. One end of the textile thread passes through the top guide wheel 23 of another strip frame 22 and then through the lower guide wheel 23, finally flowing out from the feeding slot on the other side of the frame 1. The starting cylinder 61 drives the push rod 62, which drives the toothed plates 63 on both sides to move, realizing the synchronous counter-rotation of the two gears 5. This is transmitted to the insert block 21 through the column 4, ultimately realizing the synchronous counter-rotation of the two strip frames 22, achieving the straightening of the textile thread. The pump body 33 is then started to flow the dyeing liquid in the dyeing box into the tube body, and the dyeing liquid is sprayed onto the surface of the textile thread through the spray plate 32.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A textile thread dyeing device for textile production, characterized by, include: A frame with slots on both sides of its surface (1); The frame (1) is provided with a straightening adjustment mechanism (2) for adjusting the straightening of textile threads to achieve uniform dyeing. The top of the frame (1) is equipped with a dyeing spraying mechanism (3) for multi-part spraying of the textile yarn surface inside the frame (1).

2. The textile thread dyeing device for textile production according to claim 1, characterized in that: The frame (1) has two columns (4) rotatably mounted inside, and gears (5) are fixedly mounted at the rear ends of the two columns (4). The straightening adjustment mechanism (2) is located at the front end of the two columns (4).

3. The textile thread dyeing device for textile production according to claim 2, characterized in that: The straightening adjustment mechanism (2) includes a plug (21) fixedly installed at the front end of two columns (4). Each of the two plugs (21) has a strip frame (22) at its front end. Each of the two strip frames (22) has two guide wheels (23) rotatably installed inside. Each of the two guide wheels (23) has an annular groove (24) for guiding the placement of textile threads.

4. The textile thread dyeing device for textile production according to claim 2, characterized in that: The back of the frame (1) is equipped with a drive unit (6) for the synchronous rotation of two columns (4). The drive unit (6) includes a cylinder (61) fixedly installed on the back of the frame (1). A push rod (62) is fixedly installed on the upper end of the cylinder (61). A toothed plate (63) is fixedly installed on both sides of the push rod (62). The toothed side of the toothed plate (63) meshes with a gear (5).

5. The textile thread dyeing device for textile production according to claim 4, characterized in that: Both toothed plates (63) are slidably mounted with slide rods (7), and both slide rods (7) are fixedly mounted with fixing plates (8) at their top and bottom. Both fixing plates (8) are fixedly mounted on the surface of the frame (1).

6. The textile thread dyeing device for textile production according to claim 1, characterized in that: It also includes an installation mechanism (9), which is used to separate the strip frame (22) from the column (4). A socket (91) adapted to the plug block (21) is fixedly installed on the back of the strip frame (22). A slot (92) is opened inside the plug block (21). A buckle (93) is slidably installed on the back of the strip frame (22). The buckle (93) is adapted to the slot (92). Both sides of the socket (91) are provided with grooves for the buckle (93) to be inserted. An elastic element (90) for the buckle (93) to abut against the slot (92) is installed inside the strip frame (22).

7. The textile thread dyeing device for textile production according to claim 6, characterized in that: The elastic element (90) includes a groove (901) formed in the strip frame (22), a rod (902) is fixedly installed inside the groove (901), and a spring (903) is movably sleeved on the surface of the rod (902), with one end of the spring (903) snapped into one side of the buckle (93).

8. The textile thread dyeing device for textile production according to claim 1, characterized in that: The dyeing spraying mechanism (3) includes a dye box (31) installed on the top of the frame (1), and a spray plate (32) is connected to one side of the dye box (31) through a pipe. A pump body (33) is connected inside the pipe.

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