Printing and dyeing stirring device

By designing a dyeing and printing mixing device with a stirring mechanism and a fixing mechanism, the problem of fabric damage caused by the stirring rod was solved, and the fabric was fully dyed and efficiently removed.

CN224077725UActive Publication Date: 2026-04-03SHAOXING XINGMING DYEING & FINISHING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-17
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

The existing stirring rods in the dyeing tank can cause the fabric to be pulled and damaged, and it is inconvenient to remove the fabric.

Method used

A dyeing and printing mixing device including a stirring mechanism and a fixing mechanism was designed. The dyeing cylinder is driven to rotate by a rotating rod and a fixing mechanism is set to protect the fabric from being pulled. The fabric is turned and dyed by a motor-driven gear transmission system. The stable design of the cover plate facilitates the filling and removal of the fabric.

Benefits of technology

It achieves the protection of the fabric from being pulled and damaged during the dyeing process, while improving dyeing quality and material handling efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a printing and dyeing stirring device, and relates to the technical field of printing and dyeing stirring devices, the printing and dyeing stirring device comprises a stirring mechanism, the stirring mechanism comprises a dyeing tank, the top of the dyeing tank is fixedly connected with fixing blocks, the number of the fixing blocks is two, rotating rods are sleeved with the fixing blocks, the rotating rods are rotatably connected with the fixing blocks, and the fixing blocks are fixedly connected with the stirring mechanism. The outer surface of the rotating rod is sleeved with a dip dyeing barrel, and the dip dyeing barrel is fixedly connected with the rotating rod. According to the dip-dyeing machine, the stirring mechanism is arranged, cloth needing to be dyed can be subjected to dip-dyeing processing, the cloth placed in the dip-dyeing barrel is made not to be pulled while making full contact with dye liquor, then the cloth is better protected against damage, the rotating rod is arranged, the rotating rod can drive the dip-dyeing barrel to rotate, and therefore the cloth can be dyed more conveniently. And the cloth can be continuously turned and rotated.
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Description

Technical Field

[0001] This utility model relates to the technical field of dyeing and printing mixing devices, and in particular to a dyeing and printing mixing device. Background Technology

[0002] Printing and dyeing is an important process in the textile industry, referring to the process of applying dyes or pigments to fabrics through physical or chemical methods to give them color, pattern, or functional effects. It combines the two core steps of "printing" and "dyeing" and is widely used in clothing, home textiles, decorative materials, and other fields.

[0003] Existing dyeing tanks can be used for dyeing fabrics. These tanks are usually equipped with stirring rods to agitate the fabric and mix it thoroughly with the dye solution. However, when the stirring rods rotate, they pull the fabric along with them, causing it to become entangled. The rotating rods also pull on the fabric, potentially damaging it. Furthermore, removing the fabric afterwards is quite troublesome. Therefore, existing dyeing tanks are inconvenient to use. To address this, we provide a dyeing stirring device. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the stirring rod inside the dyeing tank causes fabric tearing and damage, and to provide a dyeing stirring device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a dyeing and printing stirring device, comprising: a stirring mechanism, the stirring mechanism including a dyeing tank, a fixing block fixedly connected to the top of the dyeing tank, the number of fixing blocks being two, a rotating rod sleeved inside the fixing block, the rotating rod being rotatably connected to the fixing block, a dyeing cylinder sleeved on the outer surface of the rotating rod, the dyeing cylinder being fixedly connected to the rotating rod, a gear one fixedly connected to one end of the rotating rod, a gear two provided on one side of the gear one, the gear two meshing and drivingly connected to the gear one, a sleeve rod sleeved inside the gear two, the sleeve rod being fixedly connected to the gear two, a fixed shaft provided on the inner side of the dyeing cylinder, the fixed shaft being fixedly connected to the dyeing cylinder, a cover plate sleeved on the outer surface of the fixed shaft, the cover plate being rotatably connected to the fixed shaft, and a fixing mechanism provided inside the dyeing cylinder.

[0006] In a preferred embodiment, one end of the sleeve rod is equipped with a motor, which is fixedly connected to the sleeve rod and the dyeing tank. A bearing is sleeved on the outer surface of one end of the rotating rod, and the bearing is sleeved inside one of the fixing blocks. The bearing is fixedly connected to both the inner wall of the fixing block and the outer surface of the rotating rod.

[0007] In a preferred embodiment, the fixing mechanism includes a locking post, which is sleeved inside the dyeing cylinder and the cover plate, and the locking post is slidably connected to both the dyeing cylinder and the cover plate.

[0008] In a preferred embodiment, one end of the retaining post is provided with a movable block, which is fixedly connected to the retaining post and is sleeved inside the dyeing cylinder.

[0009] In a preferred embodiment, the movable block is slidably connected to the dyeing cylinder, and a spring is provided on one side of the movable block.

[0010] In a preferred embodiment, one end of the movable block is provided with a sliding block, and the sliding block is fixedly connected to the movable block.

[0011] In a preferred embodiment, the two ends of the spring are fixedly connected to the outer surface of the movable block and the inner wall of the dyeing cylinder, respectively.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This invention, by setting up a stirring mechanism, can immerse the fabric to be dyed, so that the fabric placed in the dyeing cylinder can fully contact the dye solution without being pulled, thus better protecting the fabric from damage. The rotating rod can drive the dyeing cylinder to rotate, so that the fabric can be continuously turned and rotated, thereby achieving the purpose of dyeing the fabric. The fixing mechanism can be used with the cover plate, so that the cover plate can be easily fixed and unfixed, thus making the filling and removal of fabric more efficient. Attached Figure Description

[0014] Figure 1 A perspective view of a dyeing and printing mixing device provided by this utility model.

[0015] Figure 2 A cross-sectional perspective view of a dyeing and printing mixing device provided by this utility model.

[0016] Figure 3 This is a schematic diagram of the sleeve installation of a dyeing and printing mixing device provided by this utility model.

[0017] Figure 4 A schematic diagram of the spring installation of a dyeing and printing stirring device provided by this utility model.

[0018] Figure 5 This utility model provides a dyeing and printing stirring device. Figure 4 Enlarged view of region A in the image.

[0019] Legend:

[0020] 1. Stirring mechanism; 2. Fixing mechanism; 11. Dyeing tank; 12. Fixing block; 13. Rotating rod;

[0021] 14. Dyeing cylinder; 15. Gear 1; 16. Gear 2; 17. Sleeve rod; 18. Motor;

[0022] 19. Fixed shaft; 101. Cover plate; 102. Bearing; 21. Locking pin; 22. Moving block;

[0023] 23. Spring; 24. Sliding block. Detailed Implementation

[0024] 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.

[0025] Example 1

[0026] like Figures 1-5 As shown, this utility model provides a technical solution: a dyeing and printing stirring device, comprising: a stirring mechanism 1, the stirring mechanism 1 including a dyeing tank 11, a fixing block 12 fixedly connected to the top of the dyeing tank 11, the number of fixing blocks 12 being two, a rotating rod 13 sleeved inside the fixing block 12, the rotating rod 13 being rotatably connected to the fixing block 12, a dyeing cylinder 14 sleeved on the outer surface of the rotating rod 13, the dyeing cylinder 14 being fixedly connected to the rotating rod 13, a gear 15 fixedly connected to one end of the rotating rod 13, a gear 2 16 provided on one side of the gear 15, the gear 2 16 meshing and transmitting with the gear 15, and a sleeve rod 17 sleeved inside the gear 2 16. The sleeve rod 17 is fixedly connected to the gear 16. The inner side of the dyeing cylinder 14 is provided with a fixed shaft 19, which is fixedly connected to the dyeing cylinder 14. The outer surface of the fixed shaft 19 is fitted with a cover plate 101, which is rotatably connected to the fixed shaft 19. The inside of the dyeing cylinder 14 is provided with a fixing mechanism 2. One end of the sleeve rod 17 is provided with a motor 18, which is fixedly connected to the sleeve rod 17 and to the dyeing tank 11. One end of the rotating rod 13 is fitted with a bearing 102, which is fitted inside one of the fixing blocks 12. The bearing 102 is fixedly connected to the inner wall of the fixing block 12 and the outer surface of the rotating rod 13.

[0027] In this embodiment, by setting up a stirring mechanism 1, the fabric can be immersed in dye while protecting it from being pulled or damaged. A motor 18 and a sleeve rod 17 are provided, and when the sleeve rod 17 rotates, it drives the second gear 16 to rotate. In turn, the second gear 16 drives the gear 15 that meshes with it, so that the gear 15 rotates at a certain speed, thereby driving the rotating rod 13 and the dyeing cylinder 14 to rotate. The dyeing cylinder 14 is provided, and it is semi-enclosed, so the fabric will constantly turn over inside, thus making full contact with the dye liquor, resulting in better dyeing quality. After dyeing, the fabric can be taken out in a concentrated manner without the need for special means of material removal. A fixed shaft 19 is provided, which allows the cover plate 101 to be flipped and adjusted, so that it can be used in conjunction with the dyeing cylinder 14.

[0028] Example 2

[0029] like Figures 1-5 As shown, the fixing mechanism 2 includes a locking post 21, which is sleeved inside the dyeing cylinder 14 and the cover plate 101. The locking post 21 is slidably connected to both the dyeing cylinder 14 and the cover plate 101. One end of the locking post 21 is provided with a moving block 22, which is fixedly connected to the locking post 21. The moving block 22 is sleeved inside the dyeing cylinder 14 and is slidably connected to the dyeing cylinder 14. One side of the moving block 22 is provided with a spring 23, and one end of the moving block 22 is provided with a sliding block 24, which is fixedly connected to the moving block 22.

[0030] In this embodiment, by setting a fixing mechanism 2, the cover plate 101 is kept stable, so that the rotation of the dyeing cylinder 14 will not affect the cover plate 101. A locking post 21 is set, and the locking post 21 can be locked into the interior of the cover plate 101. At the same time, under the action of the spring 23, the locking post 21 and the cover plate 101 are more tightly locked, thereby achieving the purpose of fixing the cover plate 101. In addition, a sliding block 24 is set, and the sliding block 24 can slide in close contact with the dyeing cylinder 14, so that the sliding block 24 can guide the moving block 22 while driving the moving block 22 to slide.

[0031] Working principle:

[0032] like Figures 1-5As shown, in use, the fabric to be dyed can be placed into the dyeing cylinder 14 first. Then, the cover plate 101 is flipped and adjusted, and the cover plate 101 will rotate around the fixed shaft 19. At the same time, the sliding block 24 is slid, so that the sliding block 24 can drive the moving block 22 to slide simultaneously. The moving block 22 will compress the spring 23, so that the spring 23 generates elastic force. Thus, when the cover plate 101 is in the appropriate position, the sliding block 24 can be released, and the elastic force of the spring 23 will be released instantly, and the moving block 22 and the locking post 21 will be reset. The locking post 21 can be tightly locked into the cover plate 101, so that the cover plate 101 remains stable. At this time, the fabric inside the dyeing cylinder 14 can be dyed. To process the fabric, first start the motor 18, which will drive the sleeve rod 17 to rotate. At this time, the sleeve rod 17 will drive the gear 16 to rotate simultaneously. The gear 16 will rotate the gear 15 in a meshing transmission manner, so that the gear 15 can drive the rotating rod 13 to rotate. Then, the rotating rod 13, with the cooperation of the bearing 102, will drive the dyeing cylinder 14 to rotate, so that the dyeing cylinder 14 can drive the fabric to turn over, and the fabric will come into full contact with the dye solution inside the dyeing tank 11 until it is completely dyed. Finally, slide the block 24 again, so that the moving block 22 can drive the locking post 21 to disengage from the cover plate 101, and then the cover plate 101 can be flipped to one side of the dyeing cylinder 14, so that the fabric can be taken out.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A dyeing and printing stirring device, characterized by, Include: The stirring mechanism (1) includes a dyeing tank (11), the top of the dyeing tank (11) is fixedly connected with a fixed block (12), the number of the fixed block (12) is two, the inside of the fixed block (12) is sleeved with a rotating rod (13), the rotating rod (13) is rotatably connected with the fixed block (12), the outer surface of the rotating rod (13) is sleeved with a dip dye cylinder (14), the dip dye cylinder (14) is fixedly connected with the rotating rod (13), one end of the rotating rod (13) is fixedly connected with a gear one (15), one side of the gear one (15) is provided with a gear two (16), the gear two (16) is meshingly and drivingly connected with the gear one (15), the inside of the gear two (16) is sleeved with a sleeve rod (17), the sleeve rod (17) is fixedly connected with the gear two (16), the inside of the dip dye cylinder (14) is provided with a fixed shaft (19), the fixed shaft (19) is fixedly connected with the dip dye cylinder (14), the outer surface of the fixed shaft (19) is sleeved with a cover plate (101), the cover plate (101) is rotatably connected with the fixed shaft (19), the inside of the dip dye cylinder (14) is provided with a fixing mechanism (2).

2. A printing and dyeing stirring device according to claim 1, characterized in that: One end of the sleeve rod (17) is provided with a motor (18), the motor (18) is fixedly connected with the sleeve rod (17), the motor (18) is fixedly connected with the dyeing tank (11), one end of the rotating rod (13) is sleeved with a bearing (102), the bearing (102) is sleeved in the inside of one of the fixed blocks (12), the bearing (102) is fixedly connected with the inner wall of the fixed block (12) and the outer surface of the rotating rod (13).

3. A printing and dyeing stirring device according to claim 1, characterized in that: The fixing mechanism (2) includes a clamping column (21), the clamping column (21) is sleeved in the inside of the dip dye cylinder (14) and the cover plate (101), the clamping column (21) is slidingly connected with the dip dye cylinder (14) and the cover plate (101).

4. A printing and dyeing stirring device according to claim 3, characterized in that: One end of the clamping column (21) is provided with a moving block (22), the moving block (22) is fixedly connected with the clamping column (21), the moving block (22) is sleeved in the inside of the dip dye cylinder (14).

5. A printing and dyeing stirring device according to claim 4, characterized in that: The moving block (22) is slidingly connected with the dip dye cylinder (14), one side of the moving block (22) is provided with a spring (23).

6. A printing and dyeing stirring device according to claim 5, characterized in that: One end of the moving block (22) is provided with a sliding block (24), the sliding block (24) is fixedly connected with the moving block (22).

7. A printing and dyeing stirring device according to claim 5, characterized in that: Both ends of the spring (23) are fixedly connected on the outer surface of the moving block (22) and the inner wall of the dip dye cylinder (14).