A water-saving dyeing device for goose down yarn

Abstract

This utility model discloses a water-saving dyeing device for goose down yarn, including a support frame; a squeezing assembly is movable below the support frame; the squeezing assembly includes two symmetrical rectangular plates, and two symmetrical clamping plates are movable between the two rectangular plates, located below the main support rod and the secondary support rod. When the yarn is dyed and lifted upwards, the clamping plates can be brought close together to squeeze and drain the excess dye and water, reducing the amount of dye and water carried away, and also reducing waiting time and unnecessary energy consumption during subsequent drying.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, specifically to a water-saving dyeing device for goose down yarn. Background Technology

[0002] Goose down is a general term for the downy feathers of geese. It has excellent warmth retention properties. Its down balls are large and its down fibers are long, which can trap a large amount of still air, thus playing a role in heat insulation. Goose down is also soft, fluffy, comfortable to the touch, and does not easily clump.

[0003] Through dyeing, goose down yarn can be presented in a rich variety of colors, satisfying different consumers' color preferences for clothing, home textiles and other products, increasing the product's attractiveness and market competitiveness. Dyeing can also create some special visual effects, making toad skin more artistic and design-oriented, and providing more creative space for the design of clothing and home textile products.

[0004] In existing technologies, skein dyeing involves suspending the yarn in a skein form within a dyeing machine and using a mechanical device to circulate the dye liquor for uniform coloring. This process allows the yarn to fully relax during dyeing, resulting in a fluffy and full-bodied feel. However, in practical use, due to the yarn's high water absorption, it carries a significant amount of moisture from the dye solution as it leaves the production line after thorough dyeing. This not only causes loss of the dye mixture but also requires more time or additional energy consumption during the subsequent drying process, indicating room for technological improvement. Utility Model Content

[0005] This invention aims to solve the aforementioned technical problem that, due to the high water absorption of yarn, it carries a large amount of dye moisture with it when it is transferred out of the production line after being fully dyed, and provides a water-saving dyeing device for goose down yarn.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a water-saving dyeing device for goose down yarn, including a support frame, the support frame including a fixed plate fixed to a conveying mechanism, an mounting plate fixedly provided at the end of the fixed plate away from the conveying mechanism, a disc rotatably provided in the middle of the mounting plate, a motor capable of driving the disc to rotate provided on the back of the mounting plate, a main support rod provided on the disc near the middle, and several secondary support rods provided around the main support rod, a second disc provided at the end of the main support rod and secondary support rods away from the disc, and a second mounting plate rotatably provided on the outer side of the second disc;

[0007] A compression assembly is movable beneath the support frame; the compression assembly includes two symmetrical rectangular plates, a first rectangular plate and a second rectangular plate; a symmetrical clamping plate is movable between the first rectangular plate and the second rectangular plate, and the clamping plate is located below the main support rod and the secondary support rod.

[0008] Furthermore, a number of fixed support rods are provided between the fixing plate and the mounting plate.

[0009] Furthermore, the mounting plate and the second mounting plate are respectively provided with circular grooves, and bearings are provided in the circular grooves. The bearings are connected to the corresponding discs and discs.

[0010] Furthermore, rectangular plate one and rectangular plate two are located directly below mounting plate two, respectively.

[0011] Furthermore, the rectangular plate is provided with a groove, and a double threaded rod is rotatably provided in the groove. One end of the double threaded rod extends out of the rectangular plate and is provided with a motor; the ends of the clamping plates are all provided with threaded holes that can be threadedly connected to both ends of the double threaded rod.

[0012] The end of each clamp plate near the second rectangular plate is slidably connected to the second rectangular plate.

[0013] Furthermore, a fixing ear is provided on the back of the mounting plate near the lower end, a second motor is provided on the fixing ear, and a screw is provided on the output end of the second motor extending out of the fixing ear. A nut block that can be threadedly connected to the screw is fixed on the first rectangular plate.

[0014] The mounting plate 2 and the rectangular plate 2 are respectively provided with corresponding fixing ears 2 and fixing ears 3 on their outer sides; an auxiliary support rod is provided below the fixing ear 2, and the auxiliary support rod is slidably connected to the fixing ear 3.

[0015] The advantages of this utility model compared with the prior art are as follows:

[0016] When the yarn is finished being dyed and lifted upwards, the clamps can be brought close to squeeze the yarn to drain excess dye and water. This not only reduces the amount of dye and water carried out, but also reduces waiting time and unnecessary energy consumption during subsequent drying. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the supporting frame part of this utility model.

[0019] Figure 3 This is a schematic diagram of part of the extrusion assembly of this utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the fixing lug, screw, and nut block of this utility model.

[0021] As shown in the figure: 1. Fixed plate, 2. Mounting plate, 3. Disc, 4. Fixed support rod, 5. Main support rod, 6. Secondary support rod, 7. Disc II, 8. Mounting plate II, 9. Rectangular plate I, 10. Rectangular plate II, 11. Clamping plate, 12. Double threaded rod, 13. Fixed lug, 14. Screw, 15. Nut block, 16. Fixed lug II, 17. Fixed lug III, 18. Auxiliary support rod. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings.

[0023] Example 1, in conjunction with Appendix Figure 1 A water-saving dyeing device for goose down yarn includes a support frame, the support frame including a fixed plate 1 fixed to a conveying mechanism, an mounting plate 2 fixedly provided at the end of the fixed plate 1 away from the conveying mechanism, and a plurality of fixed support rods 4 connected between the fixed plate 1 and the mounting plate 2; the above structure is installed on one side of the conveying device through the fixed plate 1, and through the drive of the conveying device, the dyeing, lifting and discharge of multiple strands of yarn are realized.

[0024] Combined with appendix Figure 1 , 2 A disc 3 is rotatably mounted in the middle of the mounting plate 2. A motor that can drive the disc 3 to rotate is located on the back of the mounting plate 2. A main support rod 5 is located on the disc 3 near the middle, and several secondary support rods 6 are arranged around the main support rod 5. A disc 7 is located at the end of the main support rod 5 and the secondary support rods 6 away from the disc 3. A mounting plate 8 is rotatably mounted on the outside of the disc 7. In the above structure, by driving the disc 3 and the disc 7 to rotate by the motor, the annular yarn overlapping the outside of the main support rod 5 and the secondary support rods 6 can be slowly rotated, so as to avoid the yarn being pressed on the secondary support rods 6 and not being completely impregnated, thus affecting the uniformity.

[0025] In addition, mounting plate 2 and mounting plate 8 are respectively provided with circular grooves, and bearings are provided in the circular grooves. The bearings are connected to the corresponding discs 3 and 7 to realize the normal rotation of discs 3 and 7.

[0026] Combined with appendix Figure 1 , 3 4. An extrusion assembly is provided below the support frame; the extrusion assembly includes symmetrical rectangular plates 9 and 10; rectangular plates 9 and 10 are located directly below mounting plates 2 and 8, respectively, so that the yarn can directly enter between rectangular plates 9 and 10.

[0027] Based on the above structure, symmetrical clamping plates 11 are provided between rectangular plate 1 (9) and rectangular plate 2 (10), and the clamping plates 11 are located below the main support rod 5 and the secondary support rod 6. Rectangular plate 1 (9) has a groove, and a double threaded rod 12 is rotatably provided in the groove. One end of the double threaded rod 12 extends out of rectangular plate 1 (9) and is equipped with a motor. The ends of the clamping plates 11 are provided with threaded holes that can be threadedly connected to the two ends of the double threaded rod 12. Thus, the motor drives the double threaded rod 12 to rotate, which will cause the clamping plates 11 to move towards or away from each other. This allows them to move away from each other during yarn dyeing to facilitate the yarn falling, and to move towards each other during yarn lifting to clamp the yarn. This allows the yarn to drain water during the upward movement of the yarn, squeezing out excess dye, reducing unnecessary dye consumption, and achieving a water-saving effect.

[0028] In addition, the end of the clamping plate 11 near the rectangular plate 2 10 is slidably connected to the rectangular plate 2 10. Specifically, a T-shaped slider can be set at the end of the clamping plate 11, and a corresponding groove can be set on the rectangular plate 2 10 to achieve the functions of sliding connection, support and limit.

[0029] Combined with appendix Figure 1 , 4 A fixing ear 13 is provided on the back of the mounting plate 2 near the lower end. A motor 2 is provided on the fixing ear 13. A screw 14 extends from the output end of the motor 2 out of the fixing ear 13. A nut block 15 that can be threadedly connected to the screw 14 is fixed on the rectangular plate 9. Thus, when the motor drives the screw 14 to rotate, it can drive the nut block 15 and the rectangular plate 9 to move, thereby realizing the relative movement of the rectangular plate 9 and the mounting plate 2, which facilitates the clamping plate 11 to perform water draining operation on the twisted yarn.

[0030] Based on the above structure, the outer sides of the mounting plate 2 8 and the rectangular plate 2 10 are respectively provided with corresponding fixing ears 2 16 and fixing ears 3 17; an auxiliary support rod 18 is provided under the fixing ear 2 16, and the auxiliary support rod 18 is slidably connected to the fixing ear 3 17 to achieve auxiliary support.

[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A water-saving dyeing device for goose down yarn, characterized in that: The system includes a support frame, which includes a fixed plate (1) fixed to the conveying mechanism. A mounting plate (2) is fixedly provided at one end of the fixed plate (1) away from the conveying mechanism. A disc (3) is rotatably provided in the middle of the mounting plate (2). A motor capable of driving the disc (3) to rotate is provided on the back of the mounting plate (2). A main support rod (5) is provided on the disc (3) near the middle. Several secondary support rods (6) are provided around the main support rod (5). A second disc (7) is provided at one end of the main support rod (5) and the secondary support rods (6) away from the disc (3). A second mounting plate (8) is rotatably provided on the outer side of the second disc (7). The support frame is provided with a pressing assembly that moves below it; the pressing assembly includes two symmetrical rectangular plates (9 and 10); a symmetrical clamping plate (11) moves between the two rectangular plates (9 and 10), and the clamping plate (11) is located below the main support rod (5) and the secondary support rod (6).

2. The water-saving dyeing device for goose down yarn according to claim 1, characterized in that: Several fixed support rods (4) are provided between the fixed plate (1) and the mounting plate (2).

3. The water-saving dyeing device for goose down yarn according to claim 1, characterized in that: The mounting plate (2) and mounting plate two (8) are respectively provided with circular grooves, and bearings are provided in the circular grooves. The bearings are connected to the corresponding discs (3) and disc two (7).

4. The water-saving dyeing device for goose down yarn according to claim 1, characterized in that: Rectangular plate one (9) and rectangular plate two (10) are located directly below mounting plate (2) and mounting plate two (8), respectively.

5. The water-saving dyeing device for goose down yarn according to claim 1, characterized in that: The rectangular plate (9) is provided with a groove, and a double threaded rod (12) is rotatably provided in the groove. One end of the double threaded rod (12) extends out of the rectangular plate (9) and is provided with a motor. The ends of the clamping plates (11) are provided with threaded holes that can be threadedly connected to both ends of the double threaded rod (12). The end of the clamping plate (11) near the rectangular plate (10) is slidably connected to the rectangular plate (10).

6. The water-saving dyeing device for goose down yarn according to claim 1, characterized in that: The mounting plate (2) has a fixing ear (13) on its back and near the lower end. The fixing ear (13) has a motor II. The output end of the motor II extends out of the fixing ear (13) and has a screw (14). The rectangular plate (9) has a nut block (15) that can be threadedly connected to the screw (14). The mounting plate 2 (8) and the rectangular plate 2 (10) are respectively provided with corresponding fixing ears 2 (16) and fixing ears 3 (17) on their outer sides; an auxiliary support rod (18) is provided under the fixing ear 2 (16), and the auxiliary support rod (18) is slidably connected to the fixing ear 3 (17).

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