A cloth boiling and dyeing device and its usage method

Abstract

The present invention belongs to the technical field of dyeing, and particularly relates to a cloth boiling and dyeing device, which includes a mounting frame and a cloth winding wheel. At both ends of the mounting frame, a mounting circular plate and a mounting ring are respectively fixedly installed. A fixed inner cylinder is fixedly installed between the mounting circular plate and the mounting ring. Two cloth winding wheels are detachably installed on both sides of a partition plate. A rotating cylinder is hermetically and rotatably connected between the mounting circular plate and the mounting ring. A number of liquid-lifting plates are fixedly installed inside the rotating cylinder. A first transmission mechanism is in transmission connection with the rotating cylinder. A sealing cover is hermetically installed on the mounting ring. A number of abutting round rods are installed on the mounting circular plate. A pressing mechanism matching the opening is installed above the fixed inner cylinder; the present invention can keep the cloth in a tensioned state at all times under the action of the pressing mechanism and the abutting round rods, so that both sides of the cloth are evenly in contact with the dyeing solution, which can fully ensure that the cloth can be evenly in contact with the dyeing solution without wrinkles, and avoid the situation of uneven dyeing.

Description

Technical Field

[0001] The invention belongs to the technical field of dyeing, and in particular relates to a cloth boiling and dyeing device and a use method thereof. Background Art

[0002] At present, most fabrics used for clothing, bed sheets, etc. are dyed fabrics, and dyeing is an essential step in the processing of dyed fabrics. Fabric dyeing is divided into painting and immersion dyeing according to different dyeing methods. Since painted fabrics have problems such as poor washing fastness, different light fastness, and uneven dyeing, the industry generally uses immersion dyeing to dye fabrics.

[0003] When dyeing cloth, the dye and water are generally mixed, and the mixed dye is then placed in a dye trough, and the cloth is then passed through the dyeing tank. The dye liquid inside the dyeing tank is prone to precipitation, which can easily lead to uneven dyeing of the cloth. At the same time, since the cloth is exposed to the air during the dyeing process, such cloth will easily combine with impurities and dust in the air and adhere to the cloth, making it difficult to clean. In addition, the dust in the air will also affect the dyeing of the cloth, so there is room for improvement. Summary of the invention

[0004] The purpose of the present invention is to provide a cloth boiling and dyeing device and a method of using the same, so as to solve the problems existing in the background technology.

[0005] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows:

[0006] The cam is provided with a plurality of abutting round rods, and a plurality of abutting round rods are provided on the cam, and a plurality of abutting round rods are provided on the cam.

[0007] The pressing mechanism includes a pressing plate that is hermetically and vertically slidably connected to the fixed inner cylinder. Shielding components that abut against the fixed inner cylinder are installed at both the front and rear ends of the pressing plate. Sealing columns are fixedly connected to both the front and rear ends of the pressing plate. Threaded plates are fixedly installed at the lower ends of the two sealing columns. An internally threaded cylinder that is threadedly connected to the threaded plate is rotatably installed inside the partition plate. A connecting rod is rotatably connected inside the partition plate. Two first bevel gears are fixedly installed on the connecting rod. Second bevel gears that are meshed with the first bevel gears are installed at the lower ends of the two internally threaded cylinders. A first handle is installed on the connecting rod.

[0008] The shielding component includes two arc-shaped plates. Arc-shaped grooves that are hermetically slidably connected to the arc-shaped plates are provided on both the front and rear sides of the pressing plate. An L-shaped sliding groove is provided in each of the two arc-shaped plates. An L-shaped arc plate that abuts against the fixed inner cylinder is slidably connected inside the L-shaped sliding groove. A number of springs are installed at the upper end of the L-shaped arc plate. An adjusting component is jointly installed on the two arc-shaped plates.

[0009] The adjusting component includes two sliding rods that are rotatably connected to the pressing plate. Two screw grooves with opposite helix directions are provided in one of the sliding rods, and the two screw grooves with opposite helix directions are respectively threadedly connected to the two arc-shaped plates. The other sliding rod is slidably connected to the two arc-shaped plates.

[0010] A number of circular grooves are provided at the lower end of the pressing plate. A number of rolling columns are rotatably installed inside the number of circular grooves.

[0011] The first transmission mechanism includes a first motor installed on the side of the mounting frame. Two first sprockets are rotatably connected to the mounting circular plate. The first motor is drivingly connected to one of the first sprockets. The two first sprockets are jointly drivingly connected by a chain. The other first sprocket is fixedly installed with a first gear that is rotatably installed on the mounting circular plate. A rotating shaft is rotatably installed inside the mounting circular plate. The rotating shaft penetrates through the mounting circular plate and is fixedly installed with a second gear that is meshed with the first gear. A spiral stirring plate that matches the abutting round rod is installed on the periphery of the rotating shaft. The first sprocket is fixedly installed with a first rectangular column that extends into the fixed inner cylinder. The second transmission mechanism includes a second motor. The output end of the second motor is drivingly connected to a second rectangular column. A jack that matches the first rectangular column and the second rectangular column is provided on one side of the fabric winding wheel. A toothed ring that is meshed with the second gear is fixedly installed on the rotating cylinder.

[0012] An abutting component is installed inside the abutting round rod. The abutting component includes a cross plate. The cross plate is hermetically and slidably connected to the abutting round rod, and the long side of the abutting round rod facing the fixed inner cylinder side is circular. A number of second springs are installed between the short side of the cross plate and the abutting round rod.

[0013] A slide plate fixedly connected to the short side of the cross plate penetrates through and abuts against a round rod, and a scale is installed on the round rod extending out of the mounting circular plate. The two sides of the slide plate are both provided with inclined surfaces.

[0014] A method for using a cloth boiling and dyeing device. When in use, open the sealing cover, connect the cloth winding wheel wound with cloth and the empty cloth winding wheel to the first transmission mechanism and the second transmission mechanism respectively, then wind the cloth through the two openings in a circle and fixedly install it on the side of the empty cloth winding wheel. At this time, start the first transmission mechanism and the second transmission mechanism to drive the two cloth winding wheels to rotate, adjust the cloth to keep abutting against the round rod, and then input the dye through the communication valve to contact the cloth for dyeing. During the dyeing process, the first transmission mechanism and the second transmission mechanism drive the two cloth winding wheels to rotate to wind the cloth, and at the same time drive the rotating cylinder and the liquid lifting plate to rotate, so as to drive the dye at the bottom upward to mix the dye and improve the uniformity of the cloth and the dye.

[0015] The present invention can keep the cloth in a tensioned state at all times under the action of the pressing mechanism and the abutting round rod, so that both sides of the cloth are in uniform contact with the dye liquor, which can fully ensure that the cloth can be in uniform contact with the dye liquor without wrinkles, and avoid the situation of uneven dyeing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention can be further illustrated by the non-limiting embodiments given in the drawings.

[0017] Figure 1 It is a schematic structural diagram of a cloth boiling and dyeing device of the present invention;

[0018] Figure 2 It is a first sectional structural diagram of a cloth boiling and dyeing device of the present invention;

[0019] Figure 3 It is a partial structural diagram of a cloth boiling and dyeing device of the present invention;

[0020] Figure 4 It is Figure 3 an enlarged structural diagram of part A in

[0021] Figure 5 It is a second sectional structural diagram of a cloth boiling and dyeing device of the present invention;

[0022] Figure 6 It is Figure 5 an enlarged structural diagram of part B in

[0023] Figure 7 It is a third sectional structural diagram of a cloth boiling and dyeing device of the present invention;

[0024] Figure 8 It is Figure 7Schematic diagram of the enlarged structure at C in the middle;

[0025] Figure 9 It is a fourth cross-sectional structural schematic diagram of a cloth boiling and dyeing device of the present invention;

[0026] Figure 10 for Figure 9 Schematic diagram of the enlarged structure at D in the middle.

[0027] The main component symbols are described as follows:

[0028] Mounting frame 1, cloth winding wheel 2, mounting circular plate 11, mounting ring 12, fixed inner cylinder 13, partition plate 14, rotating cylinder 15, liquid lifting plate 151, sealing cover 16, abutting round rod 17, connecting valve 18, opening 19, pressing plate 20, sealing column 21, threaded plate 22, internal threaded cylinder 23, connecting rod 24, first conical teeth 25, second conical teeth 26, arc plate 30, L-shaped slide groove 31, L-shaped arc plate 32, spring 33, slide rod 34, threaded groove 35, rolling column 36, first motor 40, first sprocket 41, chain 42, first gear 43, rotating shaft 44, second gear 45, gear ring 451, spiral stirring plate 46, first rectangular column 47, second motor 48, second rectangular column 49, cross plate 50, second spring 51, slide plate 52, scale 53. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0030] Example 1: Figure 1-10 As shown, a cloth boiling and dyeing device of the present invention comprises a mounting frame 1 and a cloth winding wheel 2, a mounting circular plate 11 and a mounting ring 12 are respectively fixedly mounted at both ends of the mounting frame 1, a fixed inner cylinder 13 is fixedly mounted between the mounting circular plate 11 and the mounting ring 12, a partition plate 14 symmetrically dividing the fixed inner cylinder 13 is fixedly connected to the middle of the mounting circular plate 11, two cloth winding wheels 2 are detachably mounted on both sides of the partition plate 14, a first transmission mechanism and a second transmission mechanism are respectively mounted on the mounting frame 1 and are transmission-connected to the two cloth winding wheels 2, and a sealing rotation connection is formed between the mounting circular plate 11 and the mounting ring 12. A rotating cylinder 15 is connected, and a plurality of liquid lifting plates 151 are fixedly installed inside the rotating cylinder 15. The first transmission mechanism is transmission-connected to the rotating cylinder 15. A sealing cover 16 is sealingly installed on the mounting ring 12. A dyeing chamber is formed between the mounting circular plate 11 and the fixed inner cylinder 13. A heating component is installed inside the fixed inner cylinder 13. A plurality of abutting round rods 17 are installed on the mounting circular plate 11. An air outlet is provided on the upper side of the mounting circular plate 11. A connecting valve 18 is installed on the rotating cylinder 15. An opening 19 is symmetrically provided on the upper end of the fixed inner cylinder 13. A clamping mechanism matching the opening 19 is installed on the upper side of the fixed inner cylinder 13.

[0031] A heating component is installed inside the fixed inner cylinder 13. The heating component can be a heating wire or other heating components that can achieve the heating effect. When dyeing, the sealing cover 16 is preferably opened to expose the dyeing chamber, and then the fabric winding wheel 2 is connected to the first transmission mechanism and the second transmission mechanism, so that the first transmission mechanism and the second transmission mechanism drive the two fabric winding wheels 2 to rotate. Then, one end of the fabric to be dyed is drawn out, inserted into the dyeing chamber through the opening 19, and the fabric is wound around the abutting cylinder 17 and moves downward along the dyeing chamber. Thus, the fabric extends into the fabric winding wheel 2 on the other side of the partition plate 14 through the opening 19 on the other side for winding and fixing. The fabric winding wheel 2 is a winding wheel that can fix the fabric. In this way, the fabric extends into the dyeing chamber from the fabric winding wheel 2 on the left side, makes a circle, and then extends into the fabric winding wheel 2 on the right side through the opening 19 on the right side for fixing and clamping. When the first transmission mechanism and the second transmission mechanism drive the two fabric winding wheels 2 to rotate in the same direction, the fabric can be driven to move. Finally, the sealing cover 16 is closed, the communication valve 18 is connected to an external dye storage device, and the communication valve 18 is opened to fill the dye into the dyeing chamber. The liquid level of the dye solution is not higher than three-quarters of the fixed inner cylinder 13. Thus, the fabric is dyed during the movement in the dyeing chamber, and finally, the fabric soaked with the dye solution is rolled by the pressing mechanism to squeeze out the dye solution and return it to the dyeing chamber. At the same time, the heating component can heat the dye solution in the dyeing chamber, and cooperate with the pressing mechanism to make the fabric abut against the fixed inner cylinder 13. In this way, the fabric close to the heating component is heated and dried after being pressed by the pressing mechanism;

[0032] At the same time, the first transmission mechanism can drive the rotating cylinder 15 to rotate, so that the dye solution is driven to move upward by the liquid lifting plate 151 of the rotating cylinder 15, and thus the dye solution can be mixed to avoid the situation of layering due to long-term static of the dye solution, which will affect the color effect on both sides of the fabric. Moreover, the rotation speed of the two fabric winding wheels 2 can be adjusted by adjusting the rotation speed of the first transmission mechanism and the second transmission mechanism, so as to adjust the tension of the fabric and avoid the influence on the fabric tension after the winding diameters of the two fabric winding wheels 2 change.

[0033] The present invention can keep the fabric in a tensioned state under the action of the pressing mechanism and the abutting round rod, so that both sides of the fabric are in uniform contact with the dye solution. It can fully ensure that the fabric is in contact with the dye solution evenly without wrinkles, avoiding the situation of uneven dyeing.

[0034] Embodiment 2: On the basis of Embodiment 1, further improvements are made. The pressing mechanism includes a pressing plate 20 that is hermetically and slidably connected to the fixed inner cylinder 13 up and down. At both the front and rear ends of the pressing plate 20, shielding components that abut against the fixed inner cylinder 13 are installed. At both the front and rear ends of the pressing plate 20, sealing columns 21 are fixedly connected. At the lower ends of the two sealing columns 21, threaded plates 22 are fixedly installed. Inside the partition plate 14, an internally threaded cylinder 23 that is threadedly connected to the threaded plate 22 is rotatably installed. Inside the partition plate 14, a connecting rod 24 is rotatably connected. The connecting rod 24 is fixedly installed with two first bevel gears 25. At the lower ends of the two internally threaded cylinders 23, second bevel gears 26 that mesh with the first bevel gears 25 are installed. The connecting rod 24 is installed with a first handle.

[0035] During the process of installing the fabric, the pressing plate 20 moves away from the fixed inner cylinder 13, which facilitates the fabric to enter the dyeing chamber through the opening 19. Similarly, it is also convenient for the fabric to enter the inside of the partition plate 14 from another opening 19. After the fabric is installed, rotate the first handle to drive the connecting rod 24 and the two first bevel gears 25 to rotate. Since the first bevel gears 25 and the second bevel gears 26 mesh with each other, when the connecting rod 24 rotates, it will drive the second bevel gears 26 and the internally threaded cylinders 23 to rotate. The threaded plate 22 is threadedly connected inside the internally threaded cylinder 23, and the sealing columns 21 and the pressing plate 20 can only slide up and down. Therefore, during the rotation of the internally threaded cylinder 23, the threaded plate 22 will be driven to move downward, thereby pressing the fabric tightly by the pressing plate 20. And it can enable the first transmission mechanism and the second transmission mechanism to drive the fabric to move. At the same time, the pressing plate 20 can enter the fabric inside the dyeing chamber and cooperate with the heating component to flatten the fabric, avoiding uneven dyeing due to wrinkles. Moreover, the pressing plate 20 can prevent the dye liquor from entering the inside of the partition plate 14 through the opening 19.

[0036] At the same time, after the fabric is dyed, it can cooperate with the pressing plate 20 and the heating component to be flattened and integrated again. At the same time, the temperature of the fabric is raised to evaporate the moisture content to fix the color of the fabric, improving the dyeing effect. Similarly, when driving the pressing plate 20 to move upward, reverse-rotate the first handle.

[0037] The shielding component includes two arc-shaped plates 30. Arc-shaped grooves that are hermetically and slidably connected to the arc-shaped plates 30 are opened on both the front and rear sides of the pressing plate 20. Each of the two arc-shaped plates 30 is provided with an L-shaped sliding groove 31. Inside the L-shaped sliding groove 31, an L-shaped arc plate 32 that abuts against the fixed inner cylinder 13 is slidably connected. At the upper end of the L-shaped arc plate 32, a number of springs 33 are installed. The two arc-shaped plates 30 are jointly installed with an adjusting component.

[0038] The adjusting component includes two sliding rods 34 that are rotatably connected to the pressing plate 20. One of the sliding rods 34 is provided with two thread grooves 35 with opposite helix directions, and the two thread grooves 35 with opposite helix directions are respectively threadedly connected to the two arc-shaped plates 30. The other sliding rod 34 is slidably connected to the two arc-shaped plates 30.

[0039] The L-shaped arc plates 32 on the front and rear sides match the two sides of the cloth, so that the inner side of the L-shaped arc plates 32 abuts against the outer side of the cloth. At the same time, under the action of the rebound force of a number of springs 33, the lower side of the L-shaped arc plates 32 abuts against the fixed inner cylinder 13, and the opening 19 is sealed and blocked, further preventing the dye from entering the partition plate 14 through the opening 19. The adjustment component can drive the two arc plates 30 to move closer to or away from each other, so that it can be adjusted according to the width of the cloth. When adjusting, it is only necessary to rotate the slide rod 34 with the threaded groove 35, so that the arc plate 30 threadedly connected to the threaded groove 35 will move under the restriction of the other slide rod 34, and the two threaded grooves 35 rotate in opposite directions, so the two arc plates 30 will move away from or close to each other.

[0040] A plurality of circular grooves are formed at the lower end of the pressing plate 20, and a plurality of rolling columns 36 are rotatably mounted inside the plurality of circular grooves.

[0041] The rolling column 36 can make the cloth winding wheel 2 rotate to drive the cloth to avoid the pressure of the pressing plate 20 affecting the movement of the cloth. The rolling column 36 can rotate freely, which can not only roll and dehydrate the cloth but also avoid compacting the cloth. At the same time, the gap between adjacent rolling columns 36 can enable the heating component to discharge the hot air when the cloth is abutted and dried.

[0042] The first transmission mechanism includes a first motor 40 installed on the side of the mounting frame 1, the mounting circular plate 11 is rotatably connected to two first sprocket wheels 41, the first motor 40 is transmission-connected to one of the first sprocket wheels 41, the two first sprocket wheels 41 are commonly transmission-connected to a chain 42, the other first sprocket wheel 41 is fixedly installed with a first gear 43 rotatably installed with the mounting circular plate 11, a rotating shaft 44 is rotatably installed inside the mounting circular plate 11, the rotating shaft 44 penetrates the mounting circular plate 11 and is fixedly installed with a second gear 45 meshing with the first gear 43, a spiral stirring plate 46 matching the abutting round rod 17 is installed on the circumference of the rotating shaft 44, the first sprocket wheel 41 is fixedly installed with a first rectangular column 47 extending into the fixed inner cylinder 13, the second transmission mechanism includes a second motor 48, the output end of the second motor 48 is transmission-connected to a second rectangular column 49, a jack matching the first rectangular column 47 and the second rectangular column 49 is opened on one side of the cloth winding wheel 2, and a gear ring 451 meshing with the second gear 45 is fixedly installed on the rotating cylinder 15.

[0043] When the first motor 40 starts, it drives the first sprocket 41 and the first rectangular column 47 to rotate, and then drives the fabric winding wheel 2 to rotate. The first sprocket 41 cooperates with the chain 42 to drive another first sprocket 41 and the first gear 43 to rotate, and then drives the second gear 45 meshing with it to rotate through the first gear 43. When the second gear 45 rotates, it drives the rotating shaft 44 and the spiral stirring plate 46 to rotate, and at the same time drives the toothed ring 451 and the rotating cylinder 15 to rotate. When the spiral stirring plate 46 matches the abutting round rod 17, the side of the fabric close to the fixed inner cylinder 13 abuts against the outermost side of the spiral stirring plate 46. Then, when the spiral stirring plate 46 rotates, it pushes and scrapes the fabric through the outermost edge thereof, and pushes the impurities inside to the side away from the fabric. In this way, it can not only stir the dye liquor but also prevent the fabric on the side close to the fixed inner cylinder 13 from adhering to impurities.

[0044] The second motor 48 drives the second rectangular column 49 to rotate at the same rotation speed as the first motor 40 to keep the fabric under tension.

[0045] An abutting component is installed inside the abutting round rod 17. The abutting component includes a cross plate 50. The cross plate 50 is hermetically and slidably connected to the abutting round rod 17, and the long side of the abutting round rod 17 facing the fixed inner cylinder 13 is circular. A plurality of second springs 51 are installed between the short side of the cross plate 50 and the abutting round rod 17.

[0046] A slide plate 52 penetrating the abutting round rod 17 is fixedly connected to the short side of the cross plate 50. A scale 53 is installed on the abutting round rod 17 extending out of the mounting round plate 11. Slopes are provided on both sides of the slide plate 52.

[0047] In the initial state, the second spring 51 is in a balanced state. At this time, the slide plate 52 is at the central position of the abutting round rod 17. When the fabric is installed, it abuts against the left and right sides of the cross plate 50 in turn until the other end of the fabric is fixedly installed. Then, the first transmission mechanism and the second transmission mechanism are started to drive the fabric to move, so that the fabric is tightened to press the cross plate 50 to move against the resilience of the second spring 51 until the fabric is straightened and the cross plate 50 can contract and extend. Because the diameter of the fabric gradually decreases when it enters the dyeing chamber, the amount of fabric entering in one rotation gradually decreases, while the diameter of the other fabric winding wheel 2 gradually increases in one rotation during the winding process. Therefore, after working for a period of time, the length of the fabric in the dyeing chamber will be different, and the tension is likely to change. At this time, the tension can be adjusted by the expansion and contraction of the cross plate 50 to keep the fabric flat at all times. At the same time, the rotation speeds of the first transmission mechanism and the second transmission mechanism can be adjusted by regularly observing the scale 53. More effectively, a sensor can be installed on the slide plate 52 to monitor the position of the slide plate 52 through the sensor, and then the rotation speeds of the first transmission mechanism and the second transmission mechanism can be adjusted in time.

[0048] The above embodiments are only used to exemplarily illustrate the principles and effects of the present invention, rather than to limit the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A cloth boiling and dyeing device, comprising a mounting frame and a cloth winding wheel, characterized in that: The two ends of the mounting frame are respectively fixedly mounted with a mounting circular plate and a mounting ring, and a fixed inner cylinder is fixedly mounted between the mounting circular plate and the mounting ring, and a dividing plate is fixedly connected to the middle of the mounting circular plate to symmetrically divide the fixed inner cylinder, and the two cloth winding wheels are detachably mounted on both sides of the dividing plate, and the mounting frame is equipped with a first transmission mechanism and a second transmission mechanism, the first transmission mechanism is transmission-connected to one of the cloth winding wheels, and the second transmission mechanism is transmission-connected to the other cloth winding wheel. A rotating drum is sealingly and rotatably connected between the mounting circular plate and the mounting ring, and a plurality of liquid lifting plates are fixedly mounted inside the rotating drum, the first transmission mechanism is transmission-connected to the rotating drum, and a sealing cover is sealingly mounted on the mounting ring, a dyeing chamber is formed between the mounting circular plate and the fixed inner cylinder, a heating assembly is installed inside the fixed inner cylinder, a plurality of abutting round rods are installed on the mounting circular plate, an air outlet hole is opened on the upper side of the mounting circular plate, a connecting valve is installed on the rotating cylinder, an opening is symmetrically opened on the upper end of the fixed inner cylinder, and a pressing mechanism matching the opening is installed on the upper side of the fixed inner cylinder; The first transmission mechanism comprises a first motor mounted on a side of a mounting frame, the mounting circular plate being rotatably connected to two first sprocket wheels, the first motor being transmission-connected to one of the first sprocket wheels, the two first sprocket wheels being commonly transmission-connected to a chain, the other first sprocket being fixedly mounted with a first gear rotatably mounted with the mounting circular plate, a rotating shaft being rotationally mounted inside the mounting circular plate, the rotating shaft penetrating the mounting circular plate and being fixedly mounted with a second gear meshing with the first gear, a spiral stirring plate matching the abutting round rod being mounted on the circumference of the rotating shaft, the first sprocket being fixedly mounted with a first rectangular column extending into the interior of a fixed inner cylinder, the second transmission mechanism comprises a second motor, the output end of the second motor being transmission-connected to a second rectangular column, a jack matching the first rectangular column and the second rectangular column being provided on one side of the cloth winding wheel, and a gear ring meshing with the second gear being fixedly mounted on the rotating cylinder; An abutment assembly is installed inside the abutment round rod, and the abutment assembly includes a cross plate, the cross plate is sealingly and slidably connected to the abutment round rod, and the long side of the abutment round rod facing the fixed inner cylinder is circular, and a plurality of second springs are installed between the short side of the cross plate and the abutment round rod; The short side of the cross plate is fixedly connected with a slide plate penetrating the abutting round rod, the abutting round rod extends out of the mounting circular plate and a scale is mounted thereon, and both sides of the slide plate are provided with inclined surfaces.

2. The cloth boiling and dyeing equipment according to claim 1, characterized in that: The clamping mechanism includes a pressure plate that is sealingly slidably connected to the fixed inner cylinder up and down, and shielding components that abut the fixed inner cylinder are installed at both front and rear ends of the pressure plate. Sealing columns are fixedly connected to both front and rear ends of the pressure plate, and threaded plates are fixedly installed at the lower ends of two sealing columns. An internally threaded cylinder threadedly connected to the threaded plate is rotatably installed inside the partition plate, and a connecting rod is rotatably connected inside the partition plate. Two first conical teeth are fixedly installed on the connecting rod, and second conical teeth meshing with the first conical teeth are installed at the lower ends of the two internally threaded cylinders. The connecting rod is equipped with a first handle.

3. The cloth boiling and dyeing equipment according to claim 2, characterized in that: The shielding assembly includes two arc-shaped plates, and the front and rear sides of the pressure plate are provided with arc-shaped grooves that are sealingly and slidingly connected to the arc-shaped plates. The two arc-shaped plates are provided with L-shaped sliding grooves, and the inside of the L-shaped sliding grooves is slidingly connected with an L-shaped arc plate that abuts against a fixed inner cylinder. A number of springs are installed on the upper ends of the L-shaped arc plates, and the two arc-shaped plates are jointly installed with an adjustment assembly.

4. The cloth boiling and dyeing equipment according to claim 3, characterized in that: The adjustment assembly includes two slide rods rotatably connected to the pressure plate, one of the slide rods is provided with two thread grooves with opposite rotation directions, and the two thread grooves with opposite rotation directions are respectively threadedly connected to the two arc plates, and the other slide rod is slidably connected to the two arc plates.

5. The cloth boiling and dyeing equipment according to claim 2, characterized in that: A plurality of circular grooves are provided at the lower end of the pressing plate, and a plurality of rolling columns are rotatably installed inside the plurality of circular grooves.

6. A method for using a cloth boiling and dyeing device according to any one of claims 1 to 5, characterized in that: When in use, open the sealing cover and connect the cloth winding wheel wrapped with cloth and the empty cloth winding wheel to the first transmission mechanism and the second transmission mechanism respectively, then wrap the cloth around the two openings and fix it on the side of the empty cloth winding wheel, at this time start the first transmission mechanism and the second transmission mechanism to drive the two cloth winding wheels to rotate and adjust the cloth and the abutment round rod to keep abutting, and then input the dye through the connecting valve to contact the cloth for dyeing, during the dyeing process, the first transmission mechanism and the second transmission mechanism drive the two cloth winding wheels to rotate to wind up the cloth, while driving the rotating drum and the liquid lifting plate to rotate, thereby driving the dye at the bottom upward to mix the dye and improve the uniformity of the cloth and the dye.

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