Automatic feeding and discharging polyester dyeing integrated device

By designing an integrated polyester dyeing device with automatic feeding and unloading, and utilizing components such as a fabric suction machine and inclined filter plates, the automated processing of polyester materials is achieved, solving the safety hazards for operators in traditional polyester dyeing and improving production efficiency and safety.

CN224077734UActive Publication Date: 2026-04-03ZHEJIANG EAST LINE IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-26
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

In the traditional polyester dyeing process, operators need to manually load and unload materials, which can easily lead to burns from the high-temperature dyeing solution, posing a safety hazard.

Method used

Design an integrated automatic feeding and unloading device for polyester dyeing. The device uses components such as a fabric suction machine, a guide plate, and an inclined filter plate to realize the automatic feeding, dyeing, unloading, and drying process of polyester materials, avoiding manual contact with high-temperature dyeing solution.

Benefits of technology

It has enabled automated processing of polyester materials, reducing health risks to operators and improving production efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an automatic loading and unloading polyester dyeing integrated device, which relates to the technical field of polyester dyeing and comprises a base, a support plate is fixedly mounted at the top of the base, a transverse connecting block is fixedly mounted at the bottom end of the side wall of the support plate, and a connecting rod is rotatably mounted at the side end of the transverse connecting block. A guide plate is rotatably mounted at the bottom end of the connecting rod, a fixing column is fixedly mounted on the inner wall of the guide plate, a guide rod is rotatably mounted on the outer wall of the fixing column, a vertical connecting block is rotatably mounted at the top of the guide rod, and a cloth suction machine is fixedly mounted at the top of the vertical connecting block and slidably mounted on the inner wall of the supporting plate. According to the utility model, through the synergistic effect of the components such as the cloth suction machine, the guide plate and the inclined filter plate, the automatic feeding, dyeing, discharging and drying processes of polyester materials are realized, an operator is prevented from being in direct contact with a high-temperature dyeing solution, and the exposure time of the operator in a high-temperature environment is shortened, so that the health risk is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of polyester dyeing technology, specifically to an integrated polyester dyeing device with automatic feeding and unloading. Background Technology

[0002] Polyester is a synthetic fiber obtained by spinning polyester polymers, also known as polyester fiber. It possesses excellent physical and chemical properties, such as high strength, high abrasion resistance, wrinkle resistance, good elasticity, and dimensional stability. Therefore, polyester is widely used in textiles, clothing, home decoration, and other fields.

[0003] Polyester dyeing is the process of uniformly penetrating dye into the interior of polyester fibers. Traditional polyester dyeing methods mainly include immersion dyeing, pad dyeing, and roll dyeing. These methods require immersing the polyester material in a dyeing solution containing dye to allow the dye to penetrate into the interior of the fiber.

[0004] Traditional equipment requires workers to manually place polyester materials into the dyeing tank and remove them manually after dyeing. However, high-temperature dyeing solution is an indispensable part of the polyester dyeing process. It usually needs to be kept constant within a specific temperature range to ensure that the dye is fully dissolved and penetrated. For operators, direct contact with these high-temperature liquids can easily lead to burns. Even if operators wear protective equipment, prolonged exposure to high temperatures can still cause heat stress and heatstroke.

[0005] In view of the above, this application is hereby submitted. Utility Model Content

[0006] The purpose of this invention is to provide an integrated automatic feeding and unloading device for polyester dyeing, so as to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides an integrated automatic feeding and unloading device for polyester dyeing, including a base. A support plate is fixedly installed on the top of the base. A transverse connecting block is fixedly installed on the bottom of the side wall of the support plate. A connecting rod is rotatably installed on the side of the transverse connecting block. A guide plate is rotatably installed on the bottom of the connecting rod. A fixing column is fixedly installed on the inner wall of the guide plate. A guide rod is rotatably installed on the outer wall of the fixing column. A vertical connecting block is rotatably installed on the top of the guide rod. A fabric suction machine is fixedly installed on the top of the vertical connecting block. The fabric suction machine is slidably installed on the inner wall of the support plate. A suction head is fixedly installed at the bottom of the fabric suction machine. A material collection groove is opened on the inner wall of the base. The material collection groove and the suction head are on the same vertical line.

[0008] Furthermore, the inner wall of the base is provided with a dyeing pool, which can accommodate an inclined filter plate one, a connecting base plate, and an inclined filter plate two, such that the inclined filter plate one and the inclined filter plate two are inclined at 15° relative to each other. A telescopic motor is fixedly installed at the bottom of the inner wall of the support plate, and the drive end of the telescopic motor is fixedly connected to the top of the fabric suction machine.

[0009] Furthermore, an inclined filter plate one is rotatably installed at the bottom side of the guide plate, a connecting base plate is rotatably installed at one side of the inclined filter plate, an inclined filter plate two is rotatably installed at the side of the connecting base plate, a rotating shaft is fixedly installed at the bottom side of the guide plate, the outer wall of the rotating shaft is rotatably connected to the inclined filter plate one, and a stop plate is fixedly installed on the bottom outer wall of the inclined filter plate one at the rotating shaft.

[0010] Furthermore, a feed pipe is fixedly installed on the inner wall of the collection trough, the feed pipe is located at the upper middle end of the inner wall of the collection trough, and a drying chamber is opened on the inner wall of the base near the dyeing tank. A dryer is installed inside the drying chamber, and a drying plate is snapped onto the inner wall of the drying chamber.

[0011] Compared with the prior art, the beneficial effects of this utility model are: through the synergistic effect of components such as the fabric suction machine, guide plate, and inclined filter plate, the automatic feeding, dyeing, unloading and drying process of polyester materials is realized, avoiding direct contact between operators and high-temperature dyeing liquid, reducing the exposure time of operators in high-temperature environments, and thus reducing health risks. Attached Figure Description

[0012] Figure 1 A schematic diagram of the front structure of an integrated automatic feeding and unloading device for polyester dyeing;

[0013] Figure 2 A schematic diagram of the top structure of an integrated automatic feeding and unloading device for polyester dyeing;

[0014] Figure 3 This is a schematic diagram of the internal structure of an integrated automatic feeding and unloading device for polyester dyeing.

[0015] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle.

[0016] In the diagram: 1. Base; 2. Feed pipe; 3. Collection trough; 4. Support plate; 5. Fabric suction machine; 6. Telescopic motor; 7. Suction head; 8. Guide plate; 9. Connecting rod; 10. Inclined filter plate one; 11. Connecting base plate; 12. Inclined filter plate two; 13. Drying chamber; 14. Dyeing tank; 15. Drying plate; 16. Fixed column; 17. Guide rod; 18. Horizontal connecting block; 19. Vertical connecting block; 20. Rotating shaft; 21. Support plate. 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 - Figure 4 This utility model provides a technical solution: an integrated automatic feeding and unloading device for polyester dyeing, comprising a base 1, a support plate 4 fixedly installed on the top of the base 1, a transverse connecting block 18 fixedly installed at the bottom of the side wall of the support plate 4, and a connecting rod 9 rotatably connected to the side end of the transverse connecting block 18. A guide plate 8 is rotatably installed at the bottom end of the connecting rod 9, allowing the guide plate 8 to move and tilt between different positions. A fixing column 16 is fixedly installed on the inner wall of the guide plate 8, and a guide rod 17 is rotatably installed on the outer wall of the fixing column 16. The top of the guide rod 17... The vertical connecting block 19 is connected to the vertical connecting block 19 by rotation. The top of the vertical connecting block 19 is fixedly installed with the fabric suction machine 5, which is slidably installed on the inner wall of the support plate 4. This allows the fabric suction machine 5 to move up and down and allows the guide plate 8 to work at different angles to adapt to the needs of polyester materials at different processing stages. Especially in the unloading stage, the guide plate 8 can be tilted to smoothly guide the dyed polyester material to the surface of the drying plate 15, reducing the risk of manual contact with high-temperature dyeing liquid and moving parts, thereby improving the safety of operators.

[0019] Please see Figure 2 This utility model provides a technical solution: an integrated polyester dyeing device with automatic feeding and unloading, including an inclined filter plate 10 rotatably mounted on the bottom side of a guide plate 8, and a connecting base plate 11 rotatably connected to the side of the inclined filter plate 10. The side of the connecting base plate 11 is further rotatably mounted with an inclined filter plate 2 12. Since the inclined filter plate 10, the connecting base plate 11 and the inclined filter plate 2 12 are all interconnected by rotatable mounting, they can flexibly adjust their angles to adapt to the needs of polyester materials at different processing stages, so that the polyester materials can move more smoothly from one area to another during the transmission process, thereby ensuring the continuity and efficiency of the entire dyeing process.

[0020] Please see Figure 1This utility model provides a technical solution: an integrated polyester dyeing device with automatic feeding and unloading, including a suction head 7 fixedly installed at the bottom of the fabric suction machine 5, and a material collection groove 3 opened on the inner wall of the base 1, which is in the same vertical line as the suction head 7. This allows the suction head 7 to be directly aligned with the material collection groove 3 when the fabric suction machine 5 starts working, thereby stably adsorbing and guiding the polyester material, simplifying the operation process, and improving the working efficiency and stability of the entire device.

[0021] Please see Figure 1 , Figure 2 This utility model provides a technical solution: an integrated polyester dyeing device with automatic feeding and unloading, including a telescopic motor 6 fixedly installed at the bottom of the inner wall of the support plate 4. The drive end of the telescopic motor 6 is directly fixedly connected to the top of the fabric suction machine 5. Through the precise drive of the telescopic motor 6, the fabric suction machine 5 can realize automated up and down movement, ensuring the stability and accuracy of polyester materials in the processing process.

[0022] Please see Figure 2 This utility model provides a technical solution: an integrated polyester dyeing device with automatic feeding and unloading, including a dyeing pool 14 opened on the inner wall of the base 1. The width of the inner wall of the dyeing pool 14 can accommodate an inclined filter plate 10, a connecting base plate 11, and an inclined filter plate 12, so that an inclined angle of 15° is formed between the inclined filter plate 10 and the inclined filter plate 12. The inclined angle not only promotes the smoothness of the polyester material in the transmission process, allowing it to slide more easily from one area to another, but also allows excess dye and water to flow out through the gaps in the filter plates during the dyeing process, and finally be collected in the dyeing pool 14, avoiding the spillage and contamination of the dyeing solution, and ensuring the cleanliness and efficiency of the entire dyeing process.

[0023] Please see Figure 2 This utility model provides a technical solution: an integrated polyester dyeing device with automatic feeding and unloading, including a base 1 with a drying chamber 13 opened on the inner wall near the dyeing tank 14. The drying chamber 13 is equipped with a dryer, which can dry the polyester material, thereby improving production efficiency.

[0024] Furthermore, the inner wall of the drying chamber 13 is fitted with a drying plate 15, which can be replaced as needed to accommodate polyester materials of different specifications and requirements, thereby further ensuring the optimization of drying effect and production efficiency.

[0025] Please see Figure 4This utility model provides a technical solution: an integrated polyester dyeing device with automatic feeding and unloading, including a rotating shaft 20 fixedly installed at the bottom side of the guide plate 8, the outer wall of the rotating shaft 20 being rotatably connected to the inclined filter plate 10, and a stop plate 21 fixedly installed on the rotating shaft 20 at the bottom outer wall of the inclined filter plate 10, the stop plate 21 providing stable support for the inclined filter plate 10 and enhancing the stability of the entire structure.

[0026] Please see Figure 1 , Figure 2 This utility model provides a technical solution: an integrated polyester dyeing device with automatic feeding and unloading, including a feed pipe 2 fixedly installed on the inner wall of the collection tank 3. The feed pipe 2 is fixedly installed in the upper part of the inner wall of the collection tank 3, which ensures that the polyester material can enter the collection tank 3 from a higher position through the feed pipe 2, thereby achieving a more uniform distribution in the tank.

[0027] Working principle: Polyester material is fed into the collection trough 3 through the feed pipe 2. The fabric suction machine 5 moves downward under the drive of the telescopic motor 6, and the suction head 7 picks up the polyester material in the collection trough 3. The fabric suction machine 5 moves upward, driving the guide plate 8 to move and tilt below the suction head 7. When the fabric suction machine 5 reaches the top of the support plate 4, the fabric suction machine 5 stops suction, and the polyester material naturally falls into the inner wall of the guide plate 8, and then slides into the dyeing tank 14 for dyeing. After the polyester material is dyed in the dyeing tank 14, the fabric suction machine 5 is restarted, and the fabric suction machine 5 moves downward. When the guide plate 8 moves to the edge of the collection trough 3, the guide plate 8 is parallel to the base 1. The inclined filter plate 10 is parallel to the guide plate 8 under the influence of the rotating shaft 20 and the abutment plate 21. Since the inclined filter plate 10, the connecting base plate 11 and the inclined filter plate 22 are all rotatably connected, the connecting base plate 11 and the inclined filter plate 22 are tilted in opposite directions, guiding the polyester material in the dyeing tank 14 to the drying plate 15 for drying. At the same time, the new polyester material repeats the above-mentioned feeding, dyeing, unloading and drying actions.

Claims

1. An integrated automatic feeding and unloading device for polyester dyeing, comprising a base (1), characterized in that: A support plate (4) is fixedly installed on the top of the base (1). A horizontal connecting block (18) is fixedly installed on the bottom of the side wall of the support plate (4). A connecting rod (9) is rotatably installed on the side of the horizontal connecting block (18). A guide plate (8) is rotatably installed on the bottom of the connecting rod (9). A fixing column (16) is fixedly installed on the inner wall of the guide plate (8). A guide rod (17) is rotatably installed on the outer wall of the fixing column (16). A vertical connecting block (19) is rotatably installed on the top of the guide rod (17). A fabric suction machine (5) is fixedly installed on the top of the vertical connecting block (19). The fabric suction machine (5) is slidably installed on the inner wall of the support plate (4).

2. The integrated automatic feeding and unloading polyester dyeing device as described in claim 1, characterized in that: An inclined filter plate (10) is rotatably mounted on the bottom side of the guide plate (8), a connecting base plate (11) is rotatably mounted on the bottom side of the inclined filter plate (10), and an inclined filter plate (12) is rotatably mounted on the bottom side of the connecting base plate (11).

3. The integrated automatic feeding and unloading polyester dyeing device as described in claim 2, characterized in that: The bottom of the fabric suction machine (5) is fixedly installed with a suction head (7), and the inner wall of the base (1) is provided with a material collection groove (3). The material collection groove (3) and the suction head (7) are on the same vertical line.

4. The integrated automatic feeding and unloading polyester dyeing device as described in claim 3, characterized in that: A telescopic motor (6) is fixedly installed at the bottom of the inner wall of the support plate (4), and the driving end of the telescopic motor (6) is fixedly connected to the top of the fabric suction machine (5).

5. The integrated automatic feeding and unloading polyester dyeing device as described in claim 4, characterized in that: The base (1) has a dyeing pool (14) on its inner wall. The dyeing pool (14) can accommodate an inclined filter plate (10), a connecting base plate (11), and an inclined filter plate (12), such that the inclined filter plate (10) and the inclined filter plate (12) are inclined at 15° relative to each other.

6. The integrated automatic feeding and unloading device for polyester dyeing as described in claim 5, characterized in that: The base (1) has a drying chamber (13) on its inner wall near the dyeing pool (14). The drying chamber (13) is equipped with a dryer and a drying plate (15) is attached to the inner wall of the drying chamber (13).

7. The integrated automatic feeding and unloading polyester dyeing device as described in claim 6, characterized in that: A rotating shaft (20) is fixedly installed at the bottom side of the guide plate (8). The outer wall of the rotating shaft (20) is rotatably connected to the inclined filter plate (10). A stop plate (21) is fixedly installed on the bottom outer wall of the inclined filter plate (10) at the rotating shaft (20).

8. The integrated automatic feeding and unloading polyester dyeing device as described in claim 7, characterized in that: The inner wall of the material collection trough (3) is fixedly installed with a feed pipe (2), which is located at the upper middle end of the inner wall of the material collection trough (3).