A kind of soaking device for polyester textile cloth dyeing
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DAFENG GARDENER TEXTILE CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-06-16
Smart Images

Figure CN224363035U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of polyester textile technology, and in particular to an immersion device for dyeing polyester textiles. Background Technology
[0002] Polyester fabric is a very common synthetic fiber clothing fabric used in daily life. Its biggest advantages are its excellent wrinkle resistance and shape retention, making it suitable for outerwear, various bags, tents, and other outdoor products. Polyester textiles require soaking treatment using a soaking device during the dyeing process.
[0003] For example, application number CN207933687U discloses "an immersion device for dyeing polyester textiles," which specifically discloses: an immersion tank is provided on the top of the base, a temperature control layer is provided on the outer wall of the immersion tank, mounting brackets are symmetrically provided on both sides of the top of the temperature control layer, a heating box and a cooling box are matched on the two mounting brackets, a heating tube is provided in the heating box, a condenser tube is provided in the cooling box, a first pump body is provided on the top of the heating box, a first conduit is provided on the first pump body, one end of the first conduit extends through the top shell of the heating box to the bottom of the inner side of the heating box, the other end of the first conduit is connected to the temperature control layer, a first return pipe is provided on one side of the top of the temperature control layer, one end of the first return pipe is connected to the temperature control layer, the other end of the first return pipe is connected to the top of the heating box, and the cooling box... A second pump body is provided at the top, and a second conduit is provided on the second pump body. One end of the second conduit extends through the top shell of the cooling box to the bottom of the inner side of the cooling box, and the other end of the second conduit is connected to the temperature control layer. A second return pipe is provided on the other side of the top of the temperature control layer. One end of the second return pipe is connected to the temperature control layer, and the other end of the second return pipe is connected to the top of the cooling box. However, when polyester fabric is soaked, it will float on the surface due to buoyancy. In the above technology, it is inconvenient to press the polyester fabric into the soaking solution, and the polyester fabric will float on the surface, resulting in poor soaking effect of the polyester fabric, thereby reducing the practicality of the device in use. Therefore, this utility model proposes a soaking device for dyeing polyester fabric to solve the above problems. Utility Model Content
[0004] To address the aforementioned problems, this utility model proposes an immersion device for dyeing polyester textiles, which solves the problem in the prior art where it is inconvenient to press the polyester textile into the immersion solution, and the polyester textile floats on the surface, resulting in poor immersion effect and reducing the practicality of the device in use.
[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: an immersion device for dyeing polyester textile fabric, including an immersion chamber, an outlet installed at the lower side of one side of the immersion chamber, an immersion frame installed inside the immersion chamber, a moving mechanism provided on the outer side of the immersion frame, and a pressing mechanism provided above the immersion frame;
[0006] The pressing mechanism includes a mounting frame, a mounting cavity, a movable frame, and a transmission structure. The mounting frame is installed on the top of the soaking frame, the top of the mounting frame has a mounting cavity, and the movable frame is installed below the mounting frame.
[0007] A further improvement is made in that: the transmission structure includes a first servo motor, a threaded cavity, a threaded block, a movable rod, and a limiting structure. The first servo motor is installed at the top of the mounting cavity. The threaded cavity is installed inside the mounting cavity. The output end of the first servo motor is connected to the top of the threaded cavity. A threaded block is provided inside the threaded cavity. A movable rod is installed at the bottom of the threaded block. The bottom end of the movable rod extends to the bottom of the mounting frame. The bottom end of the movable rod is connected to the top of the movable frame.
[0008] A further improvement is made in that: the limiting structure includes a limiting groove, a limiting block, a positioning groove, and a positioning block. The limiting groove is opened on the outer wall of the threaded cavity, and a limiting block is provided inside the limiting groove. The limiting block is installed on the inner wall of the mounting cavity. The positioning groove is opened on both sides of the movable rod, and a positioning block is provided inside the positioning groove. One end of the positioning block is connected to the lower part of both sides of the inner wall of the mounting cavity.
[0009] A further improvement is that the cross-section of the positioning groove is larger than the cross-section of the positioning block, and the positioning groove and the positioning block form a sliding structure.
[0010] A further improvement is made in that: the moving mechanism includes a second servo motor, a threaded rod, a threaded sleeve, a guide rod, and a guide sleeve. The second servo motor is installed on one side of the top of the soaking chamber, the threaded rod is installed on one side inside the soaking chamber, the output end of the second servo motor is connected to one end of the threaded rod, a threaded sleeve is provided on the outer wall of the threaded rod, one end of the threaded sleeve is connected to one side of the soaking frame, the guide rod is installed inside the soaking chamber, a guide sleeve is provided on the outer wall of the guide rod, and one end of the guide sleeve is connected to one end of the soaking frame.
[0011] A further improvement is that two guide rods are provided inside the soaking chamber, and the two guide rods are adapted to each other.
[0012] The beneficial effects of this utility model are as follows: By providing a pressing mechanism above the soaking frame, the pressing mechanism, through the cooperation of its mounting frame, mounting cavity, movable frame, first servo motor, threaded cavity, threaded block, movable rod, limiting groove, limiting block, positioning groove, and positioning block, can drive the movable frame to move downwards. The movable frame presses the polyester fabric into the soaking liquid, ensuring the polyester fabric is fully immersed, thus improving the soaking effect and greatly enhancing the practicality of the device. Furthermore, by providing a moving mechanism on the outside of the soaking frame, the moving mechanism, through the cooperation of its second servo motor, threaded rod, threaded sleeve, guide rod, and guide sleeve, can move the soaking frame, making it more convenient and faster to discharge the polyester fabric, further improving the ease of use of the device. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the overall structure of the moving mechanism of this utility model;
[0015] Figure 3 This is a schematic diagram of the overall structure of the pressing mechanism of this utility model;
[0016] Figure 4 For the present utility model Figure 3 A magnified schematic diagram of the structure at point A in the middle.
[0017] The components are: 1. Immersion chamber; 2. Outlet; 3. Immersion frame; 4. Mounting frame; 5. Mounting chamber; 6. Movable frame; 7. First servo motor; 8. Threaded chamber; 9. Threaded block; 10. Movable rod; 11. Limiting groove; 12. Limiting block; 13. Positioning groove; 14. Positioning block; 15. Second servo motor; 16. Threaded rod; 17. Threaded sleeve; 18. Guide rod; 19. Guide sleeve. Detailed Implementation
[0018] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.
[0019] according to Figure 1 , 2 As shown in Figures 3 and 4, this embodiment proposes an immersion device for dyeing polyester textile fabric, including an immersion chamber 1, an outlet 2 installed on the lower side of one side of the immersion chamber 1, an immersion frame 3 installed inside the immersion chamber 1, a moving mechanism provided on the outer side of the immersion frame 3, and a pressing mechanism provided on the upper side of the immersion frame 3.
[0020] The pressing mechanism includes a mounting frame 4, a mounting cavity 5, a movable frame 6, and a transmission structure. The mounting frame 4 is mounted on the top of the soaking frame 3. The mounting cavity 5 is mounted on the top of the mounting frame 4, and the movable frame 6 is mounted below the mounting frame 4. The transmission structure includes a first servo motor 7, a threaded cavity 8, a threaded block 9, a movable rod 10, and a limiting structure. The first servo motor 7 is mounted on the top of the mounting cavity 5. The threaded cavity 8 is installed inside the mounting cavity 5. The output end of the first servo motor 7 is connected to the top of the threaded cavity 8. The threaded block 9 is provided inside the threaded cavity 8. The movable rod 10 is mounted on the bottom end of the threaded block 9, and the bottom end of the movable rod 10 extends to the mounting frame 3. Below the frame 4, the bottom end of the movable rod 10 is connected to the top end of the movable frame 6. In use, the polyester fabric is placed inside the soaking frame 3, and then the first servo motor 7 is started. Under the limitation of the limiting groove 11 and the limiting block 12, the threaded cavity 8 is driven to rotate. Since the threaded cavity 8 and the threaded block 9 are threadedly connected, the threaded block 9 is driven to move. Then, under the limitation of the positioning groove 13 and the positioning block 14, the threaded block 9 is used to drive the movable rod 10 to move, which in turn drives the movable frame 6 to move downward, pressing the polyester fabric and immersing it completely in the soaking solution. This makes the soaking effect of the polyester fabric better, thus greatly improving the practicality of the device in use.
[0021] The limiting structure includes a limiting groove 11, a limiting block 12, a positioning groove 13, and a positioning block 14. The limiting groove 11 is formed on the outer wall of the threaded cavity 8, and the limiting block 12 is provided inside the limiting groove 11. The limiting block 12 is installed on the inner wall of the mounting cavity 5. The positioning groove 13 is formed on both sides of the movable rod 10, and the positioning block 14 is provided inside the positioning groove 13. One end of the positioning block 14 is connected to the lower part of both sides of the inner wall of the mounting cavity 5. The cross-section of the positioning groove 13 is larger than the cross-section of the positioning block 14. The positioning groove 13 and the positioning block 14 form a sliding structure. In use, the mutual cooperation between the limiting groove 11 and the limiting block 12 can limit the rotation of the threaded cavity 8, making the threaded cavity 8 more stable when rotating. The mutual cooperation between the positioning groove 13 and the positioning block 14 can limit the movement of the movable rod 10, making the movable rod 10 more stable when moving.
[0022] The moving mechanism includes a second servo motor 15, a threaded rod 16, a threaded sleeve 17, a guide rod 18, and a guide sleeve 19. The second servo motor 15 is installed on one side of the top of the soaking chamber 1. The threaded rod 16 is installed on one side inside the soaking chamber 1. The output end of the second servo motor 15 is connected to one end of the threaded rod 16. The outer wall of the threaded rod 16 is provided with a threaded sleeve 17. One end of the threaded sleeve 17 is connected to one side of the soaking frame 3. The guide rod 18 is installed inside the soaking chamber 1. The outer wall of the guide rod 18 is provided with a guide sleeve 19. One end of the guide sleeve 19 is connected to one end of the soaking frame 3. In use, the second servo motor 15 is started to drive the threaded rod 16 to rotate, thus driving the threaded sleeve 17 to move. Then, under the limit of the guide rod 18 and the guide sleeve 19, the threaded sleeve 17 drives the soaking frame 3 to move upward. At this time, the polyester fabric can be conveniently discharged, making the discharge of polyester fabric more convenient and faster, thereby greatly improving the convenience of the device in use.
[0023] Two guide rods 18 are provided inside the soaking chamber 1. The two guide rods 18 are adapted to each other. In use, the cooperation between the guide rods 18 and the guide sleeves 19 can guide the soaking frame 3 when it moves, making the soaking frame 3 more stable when it moves.
[0024] Working principle: The operator first places the polyester fabric into the soaking frame 3, then starts the first servo motor 7. Under the limitation of the limiting groove 11 and the limiting block 12, the threaded cavity 8 is rotated. Since the threaded cavity 8 and the threaded block 9 are threadedly connected, the threaded block 9 is moved. Then, under the limitation of the positioning groove 13 and the positioning block 14, the threaded block 9 drives the movable rod 10 to move, which in turn drives the movable frame 6 to move downward, pressing the polyester fabric and immersing it completely in the soaking solution. After soaking, the first servo motor 7 is started to reverse, driving the movable frame 6 to move upward. Then, the second servo motor 15 is started to drive the threaded rod 16 to rotate, which drives the threaded sleeve 17 to move. Then, under the limitation of the guide rod 18 and the guide sleeve 19, the threaded sleeve 17 drives the soaking frame 3 to move upward, at which point the polyester fabric can be conveniently discharged.
[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. An immersion apparatus for dyeing polyester textiles, comprising an immersion chamber (1), characterized in that: A water outlet (2) is installed on the lower side of one side of the soaking chamber (1), a soaking frame (3) is installed inside the soaking chamber (1), a moving mechanism is provided on the outside of the soaking frame (3), and a pressing mechanism is provided on the top of the soaking frame (3). The pressing mechanism includes a mounting frame (4), a mounting cavity (5), a movable frame (6), and a transmission structure. The mounting frame (4) is mounted on the top of the soaking frame (3). The mounting cavity (5) is mounted on the top of the mounting frame (4), and the movable frame (6) is mounted below the mounting frame (4).
2. The immersion apparatus for dyeing polyester textiles according to claim 1, characterized in that: The transmission structure includes a first servo motor (7), a threaded cavity (8), a threaded block (9), a movable rod (10), and a limiting structure. The first servo motor (7) is installed at the top of the mounting cavity (5). The threaded cavity (8) is installed inside the mounting cavity (5). The output end of the first servo motor (7) is connected to the top of the threaded cavity (8). The threaded block (9) is provided inside the threaded cavity (8). The movable rod (10) is installed at the bottom of the threaded block (9). The bottom of the movable rod (10) extends to the bottom of the mounting frame (4). The bottom of the movable rod (10) is connected to the top of the movable frame (6).
3. The immersion apparatus for dyeing polyester textiles according to claim 2, characterized in that: The limiting structure includes a limiting groove (11), a limiting block (12), a positioning groove (13), and a positioning block (14). The limiting groove (11) is opened on the outer wall of the threaded cavity (8). The limiting block (12) is provided inside the limiting groove (11). The limiting block (12) is installed on the inner wall of the mounting cavity (5). The positioning groove (13) is opened on both sides of the movable rod (10). The positioning block (14) is provided inside the positioning groove (13). One end of the positioning block (14) is connected to the lower side of both sides of the inner wall of the mounting cavity (5).
4. The immersion apparatus for dyeing polyester textiles according to claim 3, characterized in that: The cross-section of the positioning groove (13) is larger than the cross-section of the positioning block (14), and the positioning groove (13) and the positioning block (14) form a sliding structure.
5. The immersion apparatus for dyeing polyester textiles according to claim 1, characterized in that: The moving mechanism includes a second servo motor (15), a threaded rod (16), a threaded sleeve (17), a guide rod (18), and a guide sleeve (19). The second servo motor (15) is installed on one side of the top of the soaking chamber (1). The threaded rod (16) is installed on one side inside the soaking chamber (1). The output end of the second servo motor (15) is connected to one end of the threaded rod (16). The outer wall of the threaded rod (16) is provided with a threaded sleeve (17). One end of the threaded sleeve (17) is connected to one side of the soaking frame (3). The guide rod (18) is installed inside the soaking chamber (1). The outer wall of the guide rod (18) is provided with a guide sleeve (19). One end of the guide sleeve (19) is connected to one end of the soaking frame (3).
6. The immersion apparatus for dyeing polyester textiles according to claim 5, characterized in that: Two guide rods (18) are provided inside the soaking chamber (1), and the two guide rods (18) are adapted to each other.