A raw fabric dyeing device for trademark tape production

Abstract

The utility model relates to the technical field of trademark belt dyeing technology, concretely relates to a kind of raw cloth dyeing device for trademark belt production, including dyeing pool, the right side fixed connection of dyeing pool has support frame, the inside rotation of support frame is connected with unwinding roller, the left side fixed connection of dyeing pool has connecting frame, the top of connecting frame is rotatably connected with two groups of conveying roller, the one end of two groups of conveying roller is equipped with first motor, the bottom fixed connection of connecting frame has flat plate, the inside fixed connection of flat plate has slide rail, the outside sliding connection of slide rail has moving block, the one two sides of moving block are rotatably connected with first guide rod and second guide rod, the one end of first guide rod and second guide rod away from moving block is all fixedly connected with connecting rod, compared with the raw cloth dyeing device for trademark belt production of prior art, the utility model is pushed to the fabric after dyeing by the design of adjusting roller, changes the angle when fabric landing.

Description

Technical Field

[0001] This utility model relates to the field of trademark tape dyeing technology, specifically to a dyeing device for raw fabric used in trademark tape production. Background Technology

[0002] Small pieces of fabric used as product labels are continuously woven into strips during production. Each small piece of fabric bears the brand name, manufacturer, country of origin, specifications, and other markings, with the size depending on the requirements. Before making the label strips, the labels need to be dyed with pigments.

[0003] In the traditional process of dyeing raw fabric, a large pile of raw fabric is pressed into the dye vat for dyeing. This makes the raw fabric dyed evenly, which affects the quality of the label tape. In addition, it will cause many creases in the raw fabric, which will affect the subsequent processing of the raw fabric.

[0004] Therefore, it is particularly important to improve the existing dyeing device for raw fabric used in the production of trademark tapes, and to design a new dyeing device for raw fabric used in the production of trademark tapes in order to solve the above-mentioned technical defects and improve the overall practicality of the dyeing device for raw fabric used in the production of trademark tapes. Utility Model Content

[0005] The purpose of this utility model is to provide a dyeing device for raw fabric used in the production of trademark tapes. When using the dyeing device for raw fabric used in the production of trademark tapes, the adjusting roller is oscillated to push the dyed fabric and change the angle at which the fabric falls to the ground, so that it is piled up in a serpentine shape to prevent wrinkles from forming, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A dyeing device for raw fabric used in the production of trademark tape includes a dyeing tank. A support frame is fixedly connected to the right side of the dyeing tank, and an unwinding roller is rotatably connected inside the support frame. A connecting frame is fixedly connected to the left side of the dyeing tank. Two sets of conveying rollers are rotatably connected to the top of the connecting frame. A first motor is provided at one end of each set of conveying rollers. A flat plate is fixedly connected to the bottom of the connecting frame. A slide rail is fixedly connected inside the flat plate. A moving block is slidably connected to the outside of the slide rail. A first guide rod and a second guide rod are rotatably connected to one side of the moving block, respectively. A connecting rod is fixedly connected to the end of the first guide rod and the second guide rod away from the moving block. An adjusting roller is rotatably connected between the two sets of connecting rods.

[0008] As a preferred embodiment of this utility model, a first mounting plate and a second mounting plate are fixedly connected to the outside of the flat plate, a shaft is rotatably connected to the outside of the first mounting plate, a swing rod is fixedly connected to the end of the shaft away from the first mounting plate, and a positioning post is rotatably connected to the bottom of the swing rod.

[0009] As a preferred embodiment of this utility model, the first guide rod has a sliding groove inside, the positioning post extends into the sliding groove and is slidably connected to the sliding groove, and a second motor is fixedly connected to the outside of the first mounting plate, and the output end of the second motor is fixedly connected to the insertion shaft.

[0010] As a preferred embodiment of this utility model, the second mounting plate is rotatably connected to a rotating shaft inside, a linkage rod is fixedly connected to the outside of the rotating shaft, a mounting rod is fixedly connected to the bottom end of the linkage rod, and a roller is rotatably connected to the end of the mounting rod away from the linkage rod.

[0011] As a preferred embodiment of this utility model, a sliding block is slidably connected inside the second guide rod, a first spring is fixedly connected to the outside of the sliding block and inside the second guide rod, and the roller extends into the inside of the second guide rod and is located outside the sliding block.

[0012] As a preferred embodiment of this utility model, the movable block is internally threaded with a lead screw, which passes through a flat plate and is rotatably connected to the plate. A crank handle is fixedly connected to the end of the lead screw away from the movable block.

[0013] As a preferred embodiment of this utility model, a sensor is fixedly connected inside the dyeing pool, an auxiliary roller is rotatably connected to the inner wall of the dyeing pool, a placement groove is opened on the inner wall of the dyeing pool and on one side of the auxiliary roller, a rectangular block is slidably connected inside the placement groove, a second spring is fixedly connected to one end of the rectangular block, and a squeezing roller is rotatably connected inside the rectangular block.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, the swing rod rotates synchronously with the insertion shaft. When the positioning column slides to the right side of the slide groove, it will generate a pulling force on the first guide rod, so that the first guide rod swings upward outside the moving block. Then the swing rod continues to rotate. When the positioning column slides to the other side, the first guide rod descends. At this time, the adjusting roller swings back and forth and applies a pushing force to the fabric, so that the vertical angle of the fabric is shifted. At this time, the fabric will be directly on the ground, so that the fabric is stacked in a serpentine shape. At the same time, the fabric is not pressed by external force and no creases will appear.

[0016] 2. In this utility model, by rotating the crank, the lead screw is rotated, which then reacts with the moving block in a threaded manner and is limited by the slide rail, allowing the moving block to slide outside the slide rail. Then, the first guide rod and the second guide rod move synchronously. At this time, the roller limits the sliding block, which stretches the first spring, thereby adjusting the swing amplitude and distance of the first guide rod and the second guide rod. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the movable block structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the linkage structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the dyeing tank of this utility model.

[0021] In the diagram: 1. Dyeing pool; 2. Support frame; 3. Unwinding roller; 4. Connecting frame; 401. Conveying roller; 5. Flat plate; 6. Slide rail; 7. Moving block; 8. First guide rod; 9. Second guide rod; 10. Connecting rod; 11. Adjusting roller; 12. Insert shaft; 13. Swing rod; 14. Linkage rod; 15. Mounting rod; 16. Roller; 17. Sliding block; 18. First spring; 19. Lead screw; 20. Auxiliary roller; 21. Second spring; 22. Extrusion roller. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Example: Please refer to Figures 1-4 This utility model provides a technical solution:

[0024] A dyeing device for raw fabric used in the production of trademark tape includes a dyeing pool 1. A support frame 2 is fixedly connected to the right side of the dyeing pool 1, and a unwinding roller 3 is rotatably connected inside the support frame 2. A connecting frame 4 is fixedly connected to the left side of the dyeing pool 1. Two sets of conveying rollers 401 are rotatably connected to the top of the connecting frame 4. Each set of conveying rollers 401 has a first motor at one end. A flat plate 5 is fixedly connected to the bottom of the connecting frame 4. A slide rail 6 is fixedly connected inside the flat plate 5. A moving block 7 is slidably connected to the outside of the slide rail 6. A first guide rod 8 and a second guide rod 9 are rotatably connected to one side of the moving block 7, respectively. A connecting rod 10 is fixedly connected to the end of the first guide rod 8 and the second guide rod 9 away from the moving block 7. An adjusting roller 11 is rotatably connected between the two sets of connecting rods 10. By injecting pigment into the dyeing pool 1, the raw fabric of the trademark tape is then dyed... The fabric is placed outside the unwinding roller 3, while the other end of the fabric is pulled into the dyeing tank 1 and finally passes between two sets of conveyor rollers 401. The first motor applies opposite rotational forces to the two sets of conveyor rollers 401, and then the two sets of conveyor rollers 401 rub against the fabric, causing the fabric to move. Subsequently, the fabric on the unwinding roller 3 rotates to complete the dyeing process. As the fabric is pushed by the conveyor rollers 401, the fabric will be directly perpendicular to the ground. Then, the first guide rod 8 and the second guide rod 9 are swung, so that the connecting rod 10 swings synchronously, thereby causing the adjusting roller 11 to swing and apply a pushing force to the fabric, so that the vertical angle of the fabric is shifted. At this time, the fabric will be directly on the ground, so that the fabric is stacked in a serpentine shape. At the same time, the fabric is not pressed by external force and no creases will appear.

[0025] Furthermore, in this embodiment, a first mounting plate and a second mounting plate are fixedly connected to the outside of the flat plate 5, respectively. A shaft 12 is rotatably connected to the outside of the first mounting plate. A swing rod 13 is fixedly connected to the end of the shaft 12 away from the first mounting plate. A positioning post is rotatably connected to the bottom of the swing rod 13. A sliding groove is opened inside the first guide rod 8. The positioning post extends into the sliding groove and is slidably connected to the sliding groove. A second motor is fixedly connected to the outside of the first mounting plate. The output end of the second motor is fixedly connected to the shaft 12. By driving the second motor, the shaft 12 rotates, and then the swing rod 13 rotates synchronously with the shaft 12. Subsequently, the positioning post slides inside the sliding groove. When the positioning post slides to the right side of the sliding groove, it will generate a pulling force on the first guide rod 8, so that the first guide rod 8 swings upward outside the moving block 7. Then the swing rod 13 continues to rotate. When the positioning post slides to the other side, the first guide rod 8 descends. At this time, the adjusting roller 11 swings back and forth.

[0026] Furthermore, in this embodiment, a rotating shaft is rotatably connected inside the second mounting plate, and a linkage rod 14 is fixedly connected to the outside of the rotating shaft. A mounting rod 15 is fixedly connected to the bottom end of the linkage rod 14, and a roller 16 is rotatably connected to the end of the mounting rod 15 away from the linkage rod 14. A sliding block 17 is slidably connected inside the second guide rod 9, and a first spring 18 is fixedly connected to the outside of the sliding block 17 and inside the second guide rod 9. The roller 16 extends into the inside of the second guide rod 9 and is located outside the sliding block 17. A lead screw 1 is threadedly connected inside the moving block 7. 9. The lead screw 19 passes through the plate 5 and is rotatably connected to the plate 5. A crank is fixedly connected to the end of the lead screw 19 away from the moving block 7. When the crank is rotated, the lead screw 19 rotates and then reacts with the moving block 7 through a thread. It is limited by the slide rail 6 and slides outside the slide rail 6. Then the first guide rod 8 and the second guide rod 9 move synchronously. At this time, the roller 16 limits the sliding block 17 and stretches the first spring 18, thereby adjusting the swing amplitude and distance of the first guide rod 8 and the second guide rod 9.

[0027] Furthermore, in this embodiment, a sensor is fixedly connected inside the dyeing pool 1, and an auxiliary roller 20 is rotatably connected to the inner wall of the dyeing pool 1. A placement groove is provided on the inner wall of the dyeing pool 1 and on one side of the auxiliary roller 20. A rectangular block is slidably connected inside the placement groove. A second spring 21 is fixedly connected to one end of the rectangular block, and a squeezing roller 22 is rotatably connected inside the rectangular block. By passing one end of the fabric between the auxiliary roller 20 and the squeezing roller 22, the auxiliary roller 20 limits the fabric, immersing it in the pigment. The squeezing rollers 22 are always clamped by the tension of the second spring 21, thus drying the fabric after it has been dyed and preventing pigment from dripping onto the outside.

[0028] In this embodiment, the specific implementation scenario is as follows: Pigment is injected into the dyeing tank 1, and then the original fabric of the trademark tape is placed outside the unwinding roller 3. The other end of the fabric is pulled into the dyeing tank 1, passing between the auxiliary roller 20 and the squeezing roller 22. The auxiliary roller 20 limits the fabric, immersing it in the pigment. The squeezing rollers 22 are always clamped by the tension of the second spring 21, allowing the dyed fabric to be dried to prevent pigment dripping onto the outside. Finally, it passes between two sets of conveyor rollers 401. The first motor applies opposite rotational forces to the two sets of conveyor rollers 401, causing friction between them and the fabric, thus moving the fabric. The fabric on the unwinding roller 3 then rotates, completing the dyeing process. As the fabric is pushed by the conveyor rollers 401, it becomes perpendicular to the ground. The second motor drives the insertion shaft 12, which rotates, and the swing rod 13 moves synchronously with the insertion shaft 12. The rotation causes the positioning column to slide inside the chute. When the positioning column slides to the right side of the chute, it exerts a pulling force on the first guide rod 8, causing the first guide rod 8 to swing upward outside the moving block 7. Then the swing rod 13 continues to rotate. When the positioning column slides to the other side, the first guide rod 8 descends. At this time, the adjusting roller 11 swings back and forth and applies a pushing force to the fabric, causing the vertical angle of the fabric to be offset. At this time, the fabric will be directly on the ground, resulting in a serpentine stacking of the fabric. At the same time, the fabric is not pressed by external force and will not have creases. The crank is rotated, causing the lead screw 19 to rotate. It then reacts with the moving block 7 through a thread and is limited by the slide rail 6, allowing the moving block 7 to slide outside the slide rail 6. Then the first guide rod 8 and the second guide rod 9 move synchronously. At this time, the roller 16 limits the sliding block 17, causing the first spring 18 to be stretched, thereby adjusting the swing amplitude and distance of the first guide rod 8 and the second guide rod 9.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dyeing apparatus for raw fabric used in the production of trademark tapes, comprising a dyeing tank (1), characterized in that: A support frame (2) is fixedly connected to the right side of the dyeing pool (1). A roll-up roller (3) is rotatably connected inside the support frame (2). A connecting frame (4) is fixedly connected to the left side of the dyeing pool (1). Two sets of conveying rollers (401) are rotatably connected to the top of the connecting frame (4). A first motor is provided at one end of each of the two sets of conveying rollers (401). A flat plate (5) is fixedly connected to the bottom of the connecting frame (4). A slide rail (6) is fixedly connected inside the flat plate (5). A moving block (7) is slidably connected to the outside of the slide rail (6). A first guide rod (8) and a second guide rod (9) are rotatably connected to one side of the moving block (7). A connecting rod (10) is fixedly connected to the end of the first guide rod (8) and the second guide rod (9) away from the moving block (7). An adjusting roller (11) is rotatably connected between the two sets of connecting rods (10).

2. The dyeing device for raw fabric used in trademark tape production according to claim 1, characterized in that: The flat plate (5) is fixedly connected to a first mounting plate and a second mounting plate respectively. The first mounting plate is rotatably connected to a shaft (12). The end of the shaft (12) away from the first mounting plate is fixedly connected to a swing rod (13). The bottom of the swing rod (13) is rotatably connected to a positioning post.

3. The dyeing device for raw fabric used in trademark tape production according to claim 2, characterized in that: The first guide rod (8) has a groove inside, the positioning post extends into the groove and is slidably connected to the groove, and the first mounting plate is fixedly connected to the outside of the second motor, the output end of the second motor is fixedly connected to the insert shaft (12).

4. The dyeing device for raw fabric used in trademark tape production according to claim 3, characterized in that: The second mounting plate is rotatably connected to a rotating shaft inside, and a linkage rod (14) is fixedly connected to the outside of the rotating shaft. A mounting rod (15) is fixedly connected to the bottom end of the linkage rod (14), and a roller (16) is rotatably connected to the end of the mounting rod (15) away from the linkage rod (14).

5. The dyeing device for raw fabric used in trademark tape production according to claim 4, characterized in that: The second guide rod (9) is slidably connected to the sliding block (17), and the first spring (18) is fixedly connected to the outside of the sliding block (17) and the inside of the second guide rod (9). The roller (16) extends into the inside of the second guide rod (9) and is located outside the sliding block (17).

6. The dyeing device for raw fabric used in trademark tape production according to claim 1, characterized in that: The movable block (7) is internally threaded with a lead screw (19), which passes through the plate (5) and is rotatably connected to the plate (5). A crank is fixedly connected to the end of the lead screw (19) away from the movable block (7).

7. The dyeing device for raw fabric used in trademark tape production according to claim 1, characterized in that: A sensor is fixedly connected inside the dyeing pool (1). An auxiliary roller (20) is rotatably connected to the inner wall of the dyeing pool (1). A placement groove is opened on the inner wall of the dyeing pool (1) and on one side of the auxiliary roller (20). A rectangular block is slidably connected inside the placement groove. A second spring (21) is fixedly connected to one end of the rectangular block. A squeezing roller (22) is rotatably connected inside the rectangular block.

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