Nylon dyeing device

Abstract

The utility model belongs to the technical field of fabric dyeing, and particularly relates to a chinlon dyeing device which comprises a dyeing pool, a flapping mechanism, a leveling mechanism and a water filtering mechanism are sequentially arranged in the dyeing pool, and the flapping mechanism is used for flapping off waste scraps stained on fabric; the flattening mechanism is used for guiding and flattening the fabric; the water filtering mechanism is used for squeezing out dye liquor in the fabric. The flapping mechanism disclosed by the utility model can be used for flapping off scraps stained on the fabric and preventing the fabric from wrinkling before dyeing, and the flattening mechanism is combined, so that the problem that pigment particles in dye are deposited on the surface of the fabric to cause non-uniform color distribution is solved, and the dyeing effect of the chinlon fabric is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric dyeing, and in particular relates to a nylon dyeing device. Background Art

[0002] Dyeing, the process of imparting color, involves the use of chemicals or similar means to allow substances to absorb and fix colors, thereby achieving personalized coloring of objects and adding color to our world.

[0003] Today's dyeing process usually involves immersing the entire piece of nylon fabric in the dye solution for a necessary soaking time to ensure the pigment penetration. During this step, in order to enhance the fabric's absorption of the dye, the fabric needs to be rubbed manually, however, this operation will cause the fabric to wrinkle, and the pigment particles in the dye are easy to deposit on the surface of the fabric, causing the problem of uneven color distribution.

[0004] Furthermore, the existing technology directly dries the dyed nylon fabric, but due to its slow drying rate, it is often not conducive to showing an ideal dyeing effect, affecting the aesthetics of the final product.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The utility model hopes to provide a nylon dyeing device, and the specific scheme is as follows:

[0007] A nylon dyeing device comprises a dyeing tank, wherein a beating mechanism, a leveling mechanism and a water filtering mechanism are sequentially arranged in the dyeing tank, wherein the beating mechanism is used to beat off the waste crumbs stained on the fabric; the leveling mechanism is used to guide and level the fabric; and the water filtering mechanism is used to squeeze out the dye liquid in the fabric.

[0008] The beating mechanism comprises a rotating motor and a rotating shaft arranged on one side of the rotating motor, the rotating shaft passes through the water filter tank, and a plurality of beating plates are arranged on the rotating shaft, and the beating plates are arranged in coordination with the fabric.

[0009] The leveling mechanism comprises an upper cloth guide roller and a lower cloth guide roller which are arranged opposite to each other. The upper cloth guide roller is provided with a lifting assembly which is used to drive the upper cloth guide roller to move up and down. The distance between the upper cloth guide roller and the lower cloth guide roller can be adjusted up and down according to the thickness of the nylon fabric, thereby increasing the application scope of the device. At the same time, the fabric is transported between the upper cloth guide roller and the lower cloth guide roller, which has the effect of squeezing and leveling the fabric.

[0010] The lifting assembly comprises telescopic motors arranged on both sides of the upper cloth guide roller, a telescopic rod is arranged on one side of the telescopic motor, a connecting block is arranged on the telescopic rod, and the connecting block is fixedly connected to the upper cloth guide roller.

[0011] The water filtering mechanism comprises an upper cloth pressing roller and a lower cloth pressing roller which are arranged opposite to each other. A fixed block, a spring and a toggle block are arranged on both sides of the lower cloth pressing roller. Both ends of the spring are respectively arranged to abut against the fixed block and the toggle block.

[0012] Two springs are arranged between the fixed block and the shifting block.

[0013] A liquid inlet pipe and a liquid outlet pipe are arranged on one side of the dyeing tank, a first valve is arranged on the liquid inlet pipe, and a second valve is arranged on the liquid outlet pipe.

[0014] A filter screen is arranged in the liquid outlet pipe.

[0015] A conveying roller is provided between the leveling mechanism and the water filtering mechanism.

[0016] A drainage plate is arranged at the bottom of the water filtering mechanism.

[0017] The beneficial effects of the utility model are as follows:

[0018] (1) The beating mechanism disclosed in the present application can knock off the waste on the fabric to prevent the fabric from wrinkling before dyeing. Combined with the flattening mechanism, it can prevent the pigment particles in the dye from being deposited on the surface of the fabric, causing the problem of uneven color distribution, thereby improving the dyeing effect of the nylon fabric;

[0019] (2) After dyeing, the present application squeezes out the excess dye in the fabric through a water filtering mechanism, and then performs a subsequent drying process to avoid the drying rate being too low to affect the dyeing effect of the fabric, thereby ensuring the aesthetics of the final product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of a nylon dyeing device of the utility model;

[0021] Figure 2 This is a partial structural schematic diagram of a nylon dyeing device of the utility model;

[0022] The numbers are as follows: 1. dyeing tank; 2. rotating motor; 3. beating plate; 4. fabric; 5. upper cloth guide roller; 6. lower cloth guide roller; 7. lifting assembly; 71. telescopic motor; 72. telescopic rod; 73. connecting block; 8. upper cloth pressing roller; 9. lower cloth pressing roller; 10. fixing block; 11. spring; 12. toggle block; 13. liquid inlet pipe; 14. first valve; 15. liquid outlet pipe; 16. second valve; 17. conveying roller; 18. drainage plate. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with specific implementation methods.

[0024] In the following description, all concepts related to directionality (or orientation) such as up, down, left, right, front and back are with reference to the position state of the figure being described, and are intended to facilitate public understanding. Therefore, they should not be understood as special limitations on the technical solution provided by the utility model.

[0025] like Figure 1 and Figure 2 As shown, a nylon dyeing device comprises a dyeing tank 1, in which a beating mechanism, a leveling mechanism and a water filtering mechanism are sequentially arranged, the beating mechanism is used to beat off the waste shavings on the fabric 4; the leveling mechanism is used to guide and level the fabric 4; the water filtering mechanism is used to squeeze out the dye liquid in the fabric 4. The beating mechanism comprises a rotating motor 2 and a rotating shaft arranged on one side of the rotating motor 2, the rotating shaft passes through the water filtering tank, and a plurality of beating plates 3 are arranged on the rotating shaft, the beating plates 3 are arranged in cooperation with the fabric 4, that is, the beating plates 3 will contact the fabric 4 when rotating, and the waste shavings on the fabric 4 will be beaten off into the dyeing tank 1.

[0026] The leveling mechanism includes an upper cloth guide roller 5 and a lower cloth guide roller 6 which are arranged opposite to each other. The upper cloth guide roller 5 is provided with a lifting assembly 7, which is used to drive the upper cloth guide roller 5 to move up and down, and can adjust the distance between the upper cloth guide roller 5 and the lower cloth guide roller 6 according to the thickness of the nylon fabric 4, thereby increasing the applicable scope of the device; at the same time, the fabric 4 is transported between the upper cloth guide roller 5 and the lower cloth guide roller 6, which has the effect of squeezing and leveling the fabric 4. The lifting assembly 7 includes a telescopic motor 71 arranged on both sides of the upper cloth guide roller 5, a telescopic rod 72 is provided on one side of the telescopic motor 71, a connecting block 73 is provided on the telescopic rod 72, and the connecting block 73 is fixedly connected to the upper cloth guide roller 5.

[0027] The water filtering mechanism comprises an upper cloth pressing roller 8 and a lower cloth pressing roller 9 which are arranged opposite to each other, and a fixed block 10, a spring 11 and a toggle block 12 are arranged on both sides of the lower cloth pressing roller 9, and the two ends of the spring 11 are respectively arranged to abut against the fixed block 10 and the toggle block 12. Two springs 11 are arranged between the fixed block 10 and the toggle block 12, so that the stability of the lower cloth pressing roller 9 when the toggle block 12 drives the lower cloth pressing roller 9 to move up and down elastically is better.

[0028] A liquid inlet pipe 13 and a liquid outlet pipe 15 are provided on one side of the dyeing tank 1. The liquid inlet pipe 13 is provided with a first valve 14 for discharging the dye liquid into the dyeing tank 1; the liquid outlet pipe 15 is provided with a second valve 16 for discharging the dye in the dyeing tank 1. A filter is provided in the liquid outlet pipe 15 for filtering the waste debris in the dye liquid when it is discharged from the dyeing tank 1, so that the discharged dye liquid can be recycled and reused. A conveying roller 17 is provided between the leveling mechanism and the water filtering mechanism for transferring the fabric 4 from the leveling mechanism to the water filtering mechanism. A drainage plate 18 is provided at the bottom of the water filtering mechanism for draining the dye liquid squeezed out by the water filtering mechanism into the dyeing tank 1.

[0029] Here’s how it works:

[0030] First, open the first valve 14 on the liquid inlet pipe 13 to discharge the dye liquid into the dyeing tank 1. After a certain amount of dye liquid is discharged, close the first valve 14. Then, convey the fabric 4 into the dyeing tank 1. At the same time, drive the driving motor in the beating mechanism to drive the telescopic motor 71 to lift the upper fabric guide roller 5 in the leveling mechanism. The fabric 4 is conveyed from the bottom of the beating mechanism to between the upper fabric guide roller 5 and the lower fabric guide roller 6, and then conveyed to the water filtering mechanism through the conveying roller 17. When conveying from the leveling mechanism to the conveying roller 17, the fabric 4 will be completely immersed in the dye liquid for coloring.

[0031] When the fabric 4 is conveyed to the water filter mechanism, the toggle block 12 can be manually pressed down, and the fabric 4 passes between the upper fabric guide roller 5 and the lower fabric guide roller 6, and then the toggle block 12 is released. At this time, the upper fabric guide roller 5 and the lower fabric guide roller 6 will apply pressure to the fabric 4, which can squeeze out the excess dye in the fabric 4 and return it to the dyeing tank 1 through the drainage plate 18. Finally, the fabric 4 conveyed from the water filter mechanism is dried to obtain the finished nylon fabric 4 after dyeing.

[0032] The beating mechanism disclosed in the present application can knock off the waste residue stained on the fabric 4 to prevent the fabric 4 from wrinkling before dyeing. Combined with the smoothing mechanism, it avoids the pigment particles in the dye from being deposited on the surface of the fabric 4, causing the problem of uneven color distribution, thereby improving the dyeing effect of the nylon fabric 4; after dyeing, the excess dye in the fabric 4 is squeezed out through the water filtering mechanism, and then subsequent drying treatment is carried out to avoid the drying rate being too low to affect the dyeing effect of the fabric 4, thereby ensuring the aesthetics of the final product.

[0033] The above content is a further detailed description of the technical solution provided in combination with the preferred implementation methods of this patent. It cannot be determined that the specific implementation of the utility model is limited to the above descriptions. For ordinary technicians in the technical field to which this patent belongs, without departing from the concept of this patent, they can also make several simple deductions or substitutions, which should be deemed to fall within the scope of protection of this patent.

Claims

1. A nylon dyeing device, characterized in that: It includes a dyeing tank, in which a beating mechanism, a leveling mechanism and a water filtering mechanism are arranged in sequence. The beating mechanism is used to beat off the waste debris stained on the fabric; The flattening mechanism is used to guide and flatten the fabric; The water filtering mechanism is used to squeeze out the dye solution in the fabric; The leveling mechanism comprises an upper cloth guide roller and a lower cloth guide roller which are arranged opposite to each other, and a lifting assembly is provided on the upper cloth guide roller, and the lifting assembly is used to drive the upper cloth guide roller to move up and down; The water filtering mechanism comprises an upper cloth pressing roller and a lower cloth pressing roller which are arranged opposite to each other, a fixed block, a spring and a toggle block are arranged on both sides of the lower cloth pressing roller, and two ends of the spring are respectively arranged to abut against the fixed block and the toggle block; two springs are arranged between the fixed block and the toggle block; a drainage plate is arranged at the bottom of the water filtering mechanism.

2. A nylon dyeing device as claimed in claim 1, characterized in that: The beating mechanism comprises a rotating motor and a rotating shaft arranged on one side of the rotating motor, the rotating shaft passes through the water filter tank, and a plurality of beating plates are arranged on the rotating shaft, and the beating plates are arranged in coordination with the fabric.

3. A nylon dyeing device as claimed in claim 2, characterized in that: The lifting assembly comprises telescopic motors arranged on both sides of the upper cloth guide roller, a telescopic rod is arranged on one side of the telescopic motor, a connecting block is arranged on the telescopic rod, and the connecting block is fixedly connected to the upper cloth guide roller.

4. A nylon dyeing device as claimed in claim 1, characterized in that: A liquid inlet pipe and a liquid outlet pipe are arranged on one side of the dyeing tank, a first valve is arranged on the liquid inlet pipe, and a second valve is arranged on the liquid outlet pipe.

5. A nylon dyeing device as claimed in claim 4, characterized in that: A filter screen is arranged in the liquid outlet pipe.

6. A nylon dyeing device as claimed in claim 1, characterized in that: A conveying roller is provided between the leveling mechanism and the water filtering mechanism.

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