Dyeing and drying device for textile cotton thread processing

Abstract

The utility model discloses a dyeing and drying device for textile cotton thread processing, which comprises an operation box and a dye box, the dye box is fixedly arranged on the inner wall of the bottom of the operation box, the dyeing device further comprises a pressing dyeing assembly and a surrounding rotary drying assembly, the pressing dyeing assembly is arranged in the operation box, and the surrounding rotary drying assembly is arranged in the operation box. The surrounding rotary drying assembly is arranged in the operation box and is arranged on one side of the downward pressing dyeing assembly, and the downward pressing dyeing assembly comprises a gear box, a bevel gear I, a bevel gear II, a servo motor, a threaded column, a telescopic rod, a connecting rod and a downward pressing wheel; the gear box is fixedly arranged on the inner wall of the top of the operation box, the first bevel gear is rotationally arranged on the side wall of the gear box, the second bevel gear is rotationally arranged on the inner wall of the bottom of the second gear, and the first bevel gear is perpendicularly meshed with the second bevel gear. The utility model belongs to the technical field of textile cotton thread processing, and particularly relates to a dyeing and drying device for textile cotton thread processing, which is uniform in dyeing and drying and high in working efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile cotton thread processing, in particular to a dyeing and drying device for textile cotton thread processing. Background Art

[0002] Mélange yarn is a process where fibers are first dyed, then two or more different colored fibers are thoroughly blended and spun into a yarn with a unique blended color effect. Mélange yarn achieves a hazy, three-dimensional effect and texture unattainable with white dyeing. Mélange yarn is pollution-free and minimizes color variation. Therefore, mélange yarn, with its soft, fashionable colors and flexible production capabilities for small batches and a wide variety of products, is increasingly being used in mid- to high-end apparel. Mélange yarn utilizes a novel "dye before spinning" process, shortening production processes and reducing costs for processing companies. It offers high added value and, compared to traditional "spinning before dyeing" processes, offers superior performance to other textile products.

[0003] However, in the current dyeing process of colored yarn, uneven dyeing often occurs, resulting in white spots in the dyed colored yarn, affecting the quality and dyeing efficiency of the colored yarn. At the same time, since the air outlet position of the dryer is fixed, the drying uniformity is poor. Therefore, it is urgent to invent a dyeing and drying device for textile cotton yarn processing that has uniform dyeing, uniform drying and high working efficiency. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the existing technology, the utility model provides a dyeing and drying device for textile cotton yarn processing, which solves the problem in the existing technology that uneven dyeing often occurs, resulting in white spaces in the dyed colored yarn, affecting the quality and dyeing efficiency of the colored yarn, and at the same time, due to the fixed position of the air outlet of the dryer, resulting in poor drying uniformity.

[0005] The technical solution adopted by the utility model is as follows: A dyeing and drying device for textile cotton yarn processing, comprising a work box and a dye box, wherein the dye box is fixedly arranged on the inner wall of the bottom of the work box, and further comprising a down-press dyeing component and a surrounding rotary drying component, wherein the down-press dyeing component is arranged in the work box, and the surrounding rotary drying component is arranged in the work box and on one side of the down-press dyeing component, wherein the down-press dyeing component comprises a gear box, a bevel gear 1, a bevel gear 2, a servo motor, a threaded column, a telescopic rod, a connecting rod and a down-pressing wheel;

[0006] The gear box is fixed on the inner wall of the top of the work box, the bevel gear 1 is rotatably arranged on the side wall of the gear box, the bevel gear 2 is rotatably arranged on the inner wall of the bottom of the gear 2, the bevel gear 1 is vertically meshed with the bevel gear 2, the servo motor is fixed on the side wall of the gear box, the output end of the servo motor is fixedly connected to the center point of the bevel gear 1, a threaded through hole is provided in the bevel gear 2, the threaded column is threaded in the threaded through hole, the upper end of the threaded column extends out of the work box, and the lower end of the threaded column extends out of the gear box, one end of the telescopic rod is vertically fixed on the outer wall of the bottom of the gear box, the connecting rod is fixed at the lower end of the threaded column and fixed at the other end of the telescopic rod, and the lower pressure wheel is rotatably arranged on the connecting rod.

[0007] As an optimal technical solution of this scheme, a mounting bracket 1 is fixedly provided on the inner wall of the top of the work box, a drying drum is fixedly provided on the mounting bracket 1, a mounting bracket 2 is fixedly provided on the inner wall of the bottom of the work box, a dryer is fixedly provided on the mounting bracket 2, and the air outlet of the dryer is through-connected with the drying drum.

[0008] As a preferred technical solution of this scheme, the orbiting rotary drying component includes a driving motor, gear 1, gear 2, a hollow rotating tube, a sun gear, a planetary gear, an air supply pipe and an equipment box. The driving motor is fixed on the outer wall of the bottom of the drying cylinder, the gear 1 is fixed on the output end of the driving motor, the hollow rotating tube is rotatably arranged on the side wall of the drying cylinder, the gear 2 is fixed on one end of the hollow rotating tube, the gear 2 is meshed with the gear 1, the sun gear is fixed on the other end of the hollow rotating tube, an annular slide rail is provided on the side wall of the equipment box away from the hollow rotating tube, the equipment box is slidably arranged in the annular slide rail, one end of the air supply pipe is fixed on the outer wall of the equipment box, and a planetary gear is rotatably provided on the other end of the air supply pipe, the planetary gear is meshed with the sun gear, and the planetary gear is meshed with the ring gear.

[0009] As an optimal technical solution of this scheme, a hair dryer is fixedly provided in the equipment box, a battery is fixedly provided in the equipment box, the hair dryer is electrically connected to the battery, and the air outlet of the hair dryer is through-connected to one end of the air supply pipe.

[0010] As a preferred technical solution of this scheme, an air nozzle is provided on the air supply pipe.

[0011] As a preferred technical solution of this scheme, threading holes are provided on the side walls on both sides of the work box.

[0012] As a preferred technical solution of this scheme, an auxiliary wheel 1 is rotatably provided on the side wall of one side of the working box, and an auxiliary wheel 2 is rotatably provided on the upper side of the dye box.

[0013] After adopting the above structure, the beneficial effects of the utility model are as follows: The utility model is a dyeing and drying device for textile cotton processing,

[0014] 1. Through the matching use of gear box, bevel gear 1, bevel gear 2, servo motor, threaded column, telescopic rod, connecting rod and lower pressing wheel, the lower pressing wheel can press the cotton thread and immerse it into the dye box. The dyeing is carried out by immersion dyeing, and the dyeing is uniform, avoiding the occurrence of white space that affects the quality and dyeing efficiency of the colored yarn.

[0015] 2. Through the coordinated use of the driving motor, gear 1, gear 2, hollow rotating tube, sun gear, planetary gear, air supply pipe and equipment box, the wrapped drying cylinder ensures the drying efficiency and drying effect. At the same time, since the air nozzle sprays hot air around the cotton thread, the drying uniformity can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 This is a schematic diagram of the overall structure of a dyeing and drying device for textile cotton yarn processing in this scheme;

[0018] Figure 2 This is a cross-sectional view of the internal structure of a drying drum of a dyeing and drying device for textile cotton yarn processing in this scheme;

[0019] Figure 3 This is a schematic diagram of the gear ring connection structure of a dyeing and drying device for textile cotton yarn processing in this scheme.

[0020] In the accompanying drawings: 1. work box, 2. dye box, 3. down-press dyeing assembly, 4. gear box, 5. servo motor, 6. bevel gear 1, 7. bevel gear 2, 8. threaded column, 9. telescopic rod, 10. connecting rod, 11. down-press wheel, 12. auxiliary wheel 1, 13. auxiliary wheel 2, 14. mounting frame 1, 15. mounting frame 2, 16. drying cylinder, 17. drive motor, 18. gear 1, 19. gear 2, 20. sun gear, 21. planetary gear, 22. equipment box, 23. annular slide rail, 24. battery, 25. hair dryer, 26. air supply pipe, 27. air nozzle, 28. hollow rotating tube, 29. gear ring, 30. dryer, 31. surround rotary drying assembly. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0023] like Figure 1-Figure 3 As shown, a dyeing and drying device for textile cotton processing includes a work box 1 and a dye box 2, the dye box 2 is fixedly arranged on the inner wall of the bottom of the work box 1, and also includes a down-press dyeing component 3 and a surrounding rotary drying component 31, the down-press dyeing component 3 is arranged in the work box 1, and the surrounding rotary drying component 31 is arranged in the work box 1 and on one side of the down-press dyeing component 3, the down-press dyeing component 3 includes a gear box 4, a bevel gear 1 6, a bevel gear 2 7, a servo motor 5, a threaded column 8, a telescopic rod 9, a connecting rod 10 and a down-pressing wheel 11;

[0024] The gear box 4 is fixed on the top inner wall of the work box 1, the bevel gear 1 6 is rotatably provided on the side wall of the gear box 4, the bevel gear 2 7 is rotatably provided on the bottom inner wall of the gear 2 19, the bevel gear 1 6 is vertically meshed with the bevel gear 2 7, the servo motor 5 is fixed on the side wall of the gear box 4, the output end of the servo motor 5 is fixedly connected to the center point of the bevel gear 1 6, a threaded through hole is provided in the bevel gear 2 7, the threaded column 8 is threaded in the threaded through hole, the upper end of the threaded column 8 extends out of the work box 1, and the lower end of the threaded column 8 extends out of the gear box 4, one end of the telescopic rod 9 is vertically fixed on the bottom outer wall of the gear box 4, the connecting rod 10 is fixed at the lower end of the threaded column 8 and fixed at the other end of the telescopic rod 9, and the lower pressure wheel 11 is rotatably provided on the connecting rod 10.

[0025] A mounting bracket 14 is fixedly provided on the top inner wall of the work box 1 , a drying drum 16 is fixedly provided on the mounting bracket 14 , a mounting bracket 2 is fixedly provided on the bottom inner wall of the work box 1 , a dryer 30 is fixedly provided on the mounting bracket 2 15 , and the air outlet of the dryer 30 is connected to the drying drum 16 .

[0026] The surrounding rotary drying assembly 31 includes a drive motor 17, a gear 18, a gear 2 19, a hollow rotating tube 28, a sun gear 20, a planetary gear 21, an air supply pipe 26 and an equipment box 22. The drive motor 17 is fixed on the outer wall of the bottom of the drying cylinder 16, the gear 1 18 is fixed on the output end of the drive motor 17, the hollow rotating tube 28 is rotatably arranged on the side wall of the drying cylinder 16, the gear 2 19 is fixed on one end of the hollow rotating tube 28, and the gear 2 19 is fixed on the outer wall of the drying cylinder 16. Gear 18 is engaged with each other, the sun gear 20 is fixed on the other end of the hollow rotating tube 28, and an annular slide rail 23 is provided on the side wall of the equipment box 22 away from the hollow rotating tube 28. The equipment box 22 is slidably arranged in the annular slide rail 23. One end of the air supply pipe 26 is fixed on the outer wall of the equipment box 22, and a planetary gear 21 is rotatably provided on the other end of the air supply pipe 26. The planetary gear 21 is engaged with the sun gear 20, and the planetary gear 21 is engaged with the ring gear 29.

[0027] A hair dryer 25 is fixedly provided in the device box 22 . A battery 24 is fixedly provided in the device box 22 . The hair dryer 25 is electrically connected to the battery 24 . An air outlet of the hair dryer 25 is through-connected to one end of an air supply pipe 26 .

[0028] The air supply pipe 26 is provided with an air nozzle 27 .

[0029] Threading holes are provided on the side walls of both sides of the work box 1 .

[0030] An auxiliary wheel 12 is rotatably provided on a side wall of one side of the operation box 1 , and an auxiliary wheel 2 13 is rotatably provided on the upper side of the dye box 2 .

[0031] When in use, first, one end of the cotton thread enters the working box 1 from the threading hole on one side, and then passes the cotton thread through the gear 2 19, the hollow rotating tube 28 and the sun gear 20, and finally passes through the working box 1 from the threading hole on the other side, and then starts the servo motor 5, the servo motor 5 drives the bevel gear 1 6 and the bevel gear 2 7 to rotate, and the bevel gear 2 7 drives the threaded column 8 and the connecting rod 10 to move downward under the vertical guidance of the telescopic rod 9, at this time the lower pressing wheel 11 will press the cotton thread into the dye box 2, at this time the cotton thread will be overlapped on the auxiliary wheel 1 12 and the auxiliary wheel 2 13, and then the dryer 30 is started, and the dryer 30 will dry The air in the cylinder 16 is heated, and then the hair dryer 25 is started. The hair dryer 25 blows the hot air into the air supply pipe 26, and then the air supply pipe 26 blows the hot air to the cotton thread through the air nozzle 27. Finally, the drive motor 17 is started, and the drive motor 17 drives gear 18 to rotate, gear 1 18 drives gear 2 19 to rotate, gear 2 19 drives the hollow rotating tube 28 and the sun gear 20 to rotate, the sun gear 20 drives the planetary gear 21 to rotate, and the planetary gear 21 drives the air supply pipe 26 to rotate around the cotton thread, thereby realizing the surrounding drying of the cotton thread and improving the uniformity of drying. The dried cotton thread can then be wound up at a uniform speed.

[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. In short, if those skilled in the art are inspired by the present invention and, without departing from the purpose of the present invention, design structures and embodiments similar to the technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A dyeing and drying device for textile cotton thread processing, comprising a work box and a dye box, wherein the dye box is fixedly arranged on the inner wall of the bottom of the work box, characterized in that: It also includes a down-press dyeing component and a surrounding rotary drying component, wherein the down-press dyeing component is arranged in the working box, the surrounding rotary drying component is arranged in the working box and arranged on one side of the down-press dyeing component, and the down-press dyeing component includes a gear box, a bevel gear 1, a bevel gear 2, a servo motor, a threaded column, a telescopic rod, a connecting rod and a down-pressing wheel; The gear box is fixed on the inner wall of the top of the working box, the bevel gear one is rotatably arranged on the side wall of the gear box, the bevel gear two is rotatably arranged on the inner wall of the bottom of the gear two, the bevel gear one is vertically meshed with the bevel gear two, the servo motor is fixed on the side wall of the gear box, the output end of the servo motor is fixedly connected with the center point of the bevel gear one, a threaded through hole is provided in the bevel gear two, the threaded column is threaded in the threaded through hole, the upper end of the threaded column extends out of the working box, and the lower end of the threaded column extends out of the gear box, one end of the telescopic rod is vertically fixed on the outer wall of the bottom of the gear box, the connecting rod is fixed at the lower end of the threaded column and fixed at the other end of the telescopic rod, and the lower pressure wheel is rotatably arranged on the connecting rod.

2. A dyeing and drying device for textile cotton thread processing according to claim 1, characterized in that: A mounting frame 1 is fixedly provided on the inner wall at the top of the work box, a drying cylinder is fixedly provided on the mounting frame 1, a mounting frame 2 is fixedly provided on the inner wall at the bottom of the work box, a drying machine is fixedly provided on the mounting frame 2, and an air outlet of the drying machine is through-connected with the drying cylinder.

3. A dyeing and drying device for textile cotton thread processing according to claim 2, characterized in that: The surround rotating drying assembly includes a driving motor, gear 1, gear 2, a hollow rotating tube, a sun gear, a planetary gear, an air supply pipe and an equipment box, wherein the driving motor is fixedly arranged on the outer wall of the bottom of the drying cylinder, the gear 1 is fixedly arranged on the output end of the driving motor, the hollow rotating tube is rotatably arranged on the side wall of the drying cylinder, the gear 2 is fixedly arranged on one end of the hollow rotating tube, the gear 2 is meshed with the gear 1, the sun gear is fixedly arranged on the other end of the hollow rotating tube, an annular slide rail is arranged on the side wall of the equipment box away from the hollow rotating tube, the equipment box is surround-slidably arranged in the annular slide rail, one end of the air supply pipe is fixedly arranged on the outer wall of the equipment box, and a planetary gear is rotatably arranged on the other end of the air supply pipe, the planetary gear is meshed with the sun gear, and the planetary gear is meshed with the gear ring.

4. A dyeing and drying device for processing textile cotton yarn according to claim 3, characterized in that: A hair dryer is fixedly arranged in the equipment box, a battery is fixedly arranged in the equipment box, the hair dryer is electrically connected to the battery, and an air outlet of the hair dryer is through-connected to one end of an air supply pipe.

5. A dyeing and drying device for textile cotton thread processing according to claim 4, characterized in that: The air supply pipe is provided with an air nozzle.

6. A dyeing and drying device for processing textile cotton yarn according to claim 5, characterized in that: Threading holes are arranged on the side walls on both sides of the working box.

7. A dyeing and drying device for processing textile cotton yarn according to claim 6, characterized in that: An auxiliary wheel 1 is rotatably provided on a side wall of one side of the operation box, and an auxiliary wheel 2 is rotatably provided on the upper side of the dye box.

Images