Textile dyeing device
By designing an adjustable extrusion roller and elastic pad for textile dyeing, the problem of uneven pigment distribution in textile dyeing equipment has been solved, achieving uniform dyeing of different textiles and convenient equipment maintenance.
Patent Information
- Application Number
- CN202423051462.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-11
AI Technical Summary
The extrusion rollers in existing textile dyeing equipment cannot be adjusted, resulting in uneven pigment distribution during the dyeing process of different textiles.
An adjustable extrusion roller textile dyeing device was designed. The position of the extrusion roller can be flexibly adjusted through the cooperation of the movable block and the limiting block, and an elastic pad is provided to protect the textile.
It enables uniform dyeing of textiles of different thicknesses and materials, avoids excessive pigment, and improves dyeing effect and equipment maintenance convenience.
Smart Images

Figure CN223496841U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile dyeing technology, and in particular to a textile dyeing apparatus. Background Technology
[0002] Textile dyeing is defined as the process of making textiles (such as yarns, fabrics, etc.) acquire a certain degree of color fastness through specific processes. Textile dyeing equipment refers to equipment or machinery specifically designed for dyeing textiles. These devices are usually designed with specific structures and functions to ensure that textiles can quickly absorb dyes and achieve the desired dyeing effect.
[0003] Chinese patent discloses a textile dyeing device (authorization announcement number CN207699844U). This patented technology is a textile dyeing device that uses a dyeing cup fixing frame. When using the textile dyeing device, the dyeing cup can be placed on the fixing frame to prevent the dyeing cup from slipping and improve the practicality of the device.
[0004] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: the extrusion rollers in current textile dyeing equipment are usually fixed and cannot be adjusted, which is a problem, especially when dealing with diverse textiles. Since textiles vary in material, thickness, structure and fiber type, they have different requirements for the position and pressure of the extrusion rollers. However, the fixed extrusion rollers cannot adapt to these differences, making it difficult to ensure that the pigment inside the textile is squeezed out evenly during the dyeing process. This often leads to uneven color after the textiles are dyed. Utility Model Content
[0005] The technical problem to be solved by this utility model is that the extrusion rollers in the existing textile dyeing equipment are usually not adjustable, which makes it difficult to uniformly extrude pigment when processing different textiles. Therefore, we propose a textile dyeing device.
[0006] To achieve the above objectives, this application adopts the following technical solution: a textile dyeing apparatus, comprising a dye collection tank, with support plates installed at both ends of the dye collection tank, a connecting block fixedly connected to one end of each support plate, a movable groove formed on the surface of the support plate, a movable block slidably connected inside the movable groove, one end of the movable block being fixedly connected to the connecting block, an extrusion roller installed on the facing surfaces of the two connecting blocks, a structural groove formed inside the movable block, control blocks slidably connected to both sides of the structural groove, a limit block fixedly connected to one end of each control block, and several limit grooves formed on both sides of the movable groove, the surface of the limit block being slidably connected to the interior of the limit groove.
[0007] Preferably, sliding grooves are provided on both sides of the movable groove, and sliding blocks are fixedly connected to both sides of the movable block, with the surface of the sliding block slidably connected to the inside of the sliding groove.
[0008] Preferably, a fixing plate is fixedly connected inside the structural groove, and three first springs are fixedly connected to both sides of the fixing plate, with the other end of the first springs fixedly connected to the control block.
[0009] Preferably, the top and bottom of the control block are provided with guide grooves, and guide blocks are fixedly connected to both ends of the structural groove. The surface of the guide block is slidably connected to the inside of the guide groove.
[0010] Preferably, the connecting block has connecting grooves on both sides, the extrusion roller has receiving grooves on both sides, a second spring is fixedly connected inside the receiving groove, a connecting button is fixedly connected to one side of the second spring, and the surface of the connecting button is slidably connected to the inside of the connecting groove.
[0011] Preferably, a limiting ring is fixedly connected to the surface of the connecting button, and the surface of the limiting ring is slidably connected to the interior of the storage groove.
[0012] Preferably, the surface of the extrusion roller is fitted with an elastic pad.
[0013] The technical effects and advantages of this utility model are as follows:
[0014] In this invention, by moving the control block, the limiting block is moved out of the limiting groove. At this time, the limiting of the movable block is released, allowing the movable block to move, which in turn drives the extrusion roller to move. After the extrusion roller is adjusted to the appropriate position, the limiting block is moved back into the limiting groove, so that the movable block regains its limiting position. Through this setting, the distance between the two extrusion rollers can be adjusted, allowing users to easily adapt to textiles of various thicknesses and materials. This adjustment function enables the equipment to precisely extrude pigments in textiles of different thicknesses, thereby ensuring that the pigments are evenly distributed and not excessive, achieving the ideal dyeing effect. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the main structure of the textile dyeing apparatus of this utility model;
[0016] Figure 2 This is a schematic diagram of the extrusion roller structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the disassembled structure of the storage slot of this utility model;
[0018] Figure 4 This is a schematic diagram of the disassembled structure of the groove of this utility model.
[0019] Legend: 1. Dye collection tank; 2. Support plate; 3. Connecting block; 4. Extrusion roller; 5. Movable groove; 6. Movable block; 7. Structural groove; 8. Control block; 9. Limiting block; 10. Limiting groove; 11. Sliding groove; 12. Sliding block; 13. Fixing plate; 14. First spring; 15. Guide groove; 16. Guide block; 17. Connecting groove; 18. Storage groove; 19. Second spring; 20. Connecting button; 21. Limiting ring; 22. Elastic pad. Detailed Implementation
[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0021] Reference Figure 1 , Figure 2 and Figure 4 As shown, this utility model provides a technical solution: a textile dyeing device, including a dye collection tank 1, with support plates 2 installed at both ends of the dye collection tank 1, a connecting block 3 fixedly connected to one end of the support plate 2, a movable groove 5 formed on the surface of the support plate 2, a movable block 6 slidably connected inside the movable groove 5, one end of the movable block 6 fixedly connected to the connecting block 3, and a squeezing roller 4 installed on the facing surfaces of the two connecting blocks 3. A structural groove 7 formed inside the movable block 6, control blocks 8 slidably connected to both sides of the structural groove 7, a limit block 9 fixedly connected to one end of the control block 8, and several limit grooves 10 formed on both sides of the movable groove 5, with the surface of the limit block 9 and the limit groove 10... The internal sliding connection allows the movement of the control block 8, which in turn moves the limiting block 9 out of the limiting groove 10. At this point, the limiting of the movable block 6 is released, allowing the movable block 6 to move, which in turn moves the extrusion roller 4. Once the extrusion roller 4 is adjusted to the appropriate position, the limiting block 9 is moved back into the limiting groove 10, allowing the movable block 6 to regain its limiting position. This setting allows the distance between the two extrusion rollers 4 to be adjusted, enabling users to easily adapt to textiles of various thicknesses and materials. This adjustment function allows the equipment to precisely extrude pigments from textiles of different thicknesses, ensuring uniform pigment distribution without over-extraction and achieving the ideal dyeing effect.
[0022] Reference Figure 2 and Figure 4 As shown in this embodiment: sliding grooves 11 are provided on both sides of the movable groove 5, and sliding blocks 12 are fixedly connected to both sides of the movable block 6. The surface of the sliding block 12 is slidably connected to the inside of the sliding groove 11. By moving the sliding block 12 inside the sliding groove 11, the movable block 6 can be more stable when driving the extrusion roller 4 to move, and unnecessary shaking can be avoided during the movement.
[0023] Reference Figure 4 As shown in this embodiment: a fixing plate 13 is fixedly connected inside the structural groove 7, and three first springs 14 are fixedly connected to both sides of the fixing plate 13. The other end of the first spring 14 is fixedly connected to the control block 8. By setting the first spring 14, the elasticity of the first spring 14 abuts against the control block 8, so that the control block 8 will not be driven by external force collision or human accidental contact to drive the limit block 9 out of the limit groove 10, so that the limit of the movable block 6 is more stable.
[0024] Reference Figure 4 As shown in this embodiment: guide grooves 15 are provided at both the top and bottom of the control block 8, and guide blocks 16 are fixedly connected to both ends of the structural groove 7. The surface of the guide block 16 is slidably connected to the inside of the guide groove 15. By moving the guide block 16 inside the guide groove 15, the movement of the control block 8 can be guided, so that the control block 8 can move stably in the predetermined route.
[0025] Reference Figure 3 As shown in this embodiment: connecting grooves 17 are provided on both sides of the connecting block 3, and receiving grooves 18 are provided on both sides of the extrusion roller 4. A second spring 19 is fixedly connected inside the receiving groove 18, and a connecting button 20 is fixedly connected to one side of the second spring 19. The surface of the connecting button 20 is slidably connected to the inside of the connecting groove 17. By pressing the connecting button 20, the connecting button 20 is disengaged from the inside of the connecting groove 17 and returns to the inside of the receiving groove 18. This disconnects the connection between the extrusion roller 4 and the connecting block 3. This setting allows the extrusion roller 4 to be easily removed from the dyeing device for cleaning, maintenance and replacement. It ensures that when regular maintenance or replacement of parts is required, the user can quickly and easily complete these tasks, thereby reducing equipment downtime and improving work efficiency.
[0026] Reference Figure 3 As shown in this embodiment: the surface of the connecting button 20 is fixedly connected to the limiting ring 21, and the surface of the limiting ring 21 is slidably connected to the inside of the receiving groove 18. By setting the limiting ring 21, the movement position of the connecting button 20 is restricted, so that the connecting button 20 is stably kept inside the receiving groove 18 and will not be dislodged from the inside of the receiving groove 18 due to external force, thus ensuring the stability of the connection between the extrusion roller 4 and the connecting block 3.
[0027] Reference Figure 3 As shown in this embodiment: an elastic pad 22 is installed on the surface of the extrusion roller 4. By setting the elastic pad 22, which is made of highly elastic rubber, it can better fit the surface of the textile while avoiding damage to the textile.
[0028] Working principle: Step 1, by moving the control block 8, the limiting block 9 is moved out of the limiting groove 10. At this time, the limiting of the movable block 6 is released, allowing it to move. The movement of the movable block 6 drives the squeezing roller 4 to move until the squeezing roller 4 is adjusted to the appropriate position. Then, the limiting block 9 is moved back into the limiting groove 10, so that the movable block 6 and the squeezing roller 4 are limited again, thereby completing the adjustment of the distance between the two squeezing rollers 4. This setting allows users to easily adapt to textiles of various thicknesses and materials.
[0029] Step two: By pressing the connecting button 20, it is disengaged from the inside of the connecting groove 17 and returned to the inside of the storage groove 18, thereby detaching the connection between the extrusion roller 4 and the connecting block 3. This setting allows the extrusion roller 4 to be easily removed from the dyeing device for cleaning, maintenance and replacement. When reconnecting the extrusion roller 4 and the connecting block 3, the extrusion roller 4 needs to be placed inside the connecting block 3. The elasticity of the second spring 19 will automatically abut against the connecting button 20 and enter the inside of the storage groove 18.
[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A textile dyeing apparatus, comprising a dye collection tank (1), characterized in that: The dye collection pool (1) is equipped with support plates (2) at both ends. A connecting block (3) is fixedly connected to one end of the support plate (2). A movable groove (5) is opened on the surface of the support plate (2). A movable block (6) is slidably connected inside the movable groove (5). One end of the movable block (6) is fixedly connected to the connecting block (3). A squeezing roller (4) is installed on the opposite side of the connecting block (3). A structural groove (7) is opened inside the movable block (6). A control block (8) is slidably connected to both sides of the structural groove (7). A limit block (9) is fixedly connected to one end of the control block (8). Several limit grooves (10) are opened on both sides of the movable groove (5). The surface of the limit block (9) is slidably connected to the inside of the limit groove (10).
2. The textile dyeing apparatus according to claim 1, characterized in that: The movable groove (5) has sliding grooves (11) on both sides, and the movable block (6) has sliding blocks (12) fixedly connected to both sides. The surface of the sliding block (12) is slidably connected to the inside of the sliding groove (11).
3. The textile dyeing apparatus according to claim 1, characterized in that: The internal structure groove (7) is fixedly connected to a fixing plate (13), and three first springs (14) are fixedly connected to both sides of the fixing plate (13). The other end of the first spring (14) is fixedly connected to the control block (8).
4. The textile dyeing apparatus according to claim 1, characterized in that: The top and bottom of the control block (8) are provided with guide grooves (15), and both ends of the structural groove (7) are fixedly connected with guide blocks (16). The surface of the guide block (16) is slidably connected to the inside of the guide groove (15).
5. A textile dyeing apparatus according to claim 1, characterized in that: The connecting block (3) has connecting grooves (17) on both sides, and the extrusion roller (4) has receiving grooves (18) on both sides. A second spring (19) is fixedly connected inside the receiving groove (18), and a connecting button (20) is fixedly connected to one side of the second spring (19). The surface of the connecting button (20) is slidably connected to the inside of the connecting groove (17).
6. A textile dyeing apparatus according to claim 5, characterized in that: The surface of the connecting button (20) is fixedly connected to a limiting ring (21), and the surface of the limiting ring (21) is slidably connected to the interior of the storage groove (18).
7. A textile dyeing apparatus according to claim 1, characterized in that: An elastic pad (22) is mounted on the surface of the extrusion roller (4).
Citation Information
Patent Citations
Textile dyeing device
CN207699844U