CN216947469U - Dyeing device for textile fabric - Google Patents

Abstract

The utility model discloses a dyeing device for textile fabric, which comprises a device body, wherein the device body comprises a base, a discharging roller, a tension roller, a box body and a cloth roller are arranged on the base, a bracket is also arranged between the discharging roller and the box body on the base, a through groove is arranged on the bracket, a sliding groove is arranged on the through groove, an elastic component is arranged in the through groove, the elastic component comprises a spring and a slide block, the two sides of the slide block are provided with convex blocks, the spring and the slide block are both arranged in a through groove, a tension roller is rotatably connected with the slide block, a dyeing cabin and a drying cabin are arranged in the box body, a water squeezing platform with a slope and a water squeezing roller are arranged in the dyeing cabin, can extrude the redundant dyestuff in the surface fabric after coloring, the stoving under-deck is equipped with the honeycomb panel, and the honeycomb panel falls into drying chamber and hot-blast room with the drying chamber, and hot-blast indoor honeycomb holes dispersion entering drying chamber on through the honeycomb panel is favorable to improving the effect and the degree of consistency that the surface fabric was dried.

Description

A dyeing device for textile fabrics

technical field

The utility model relates to the field of textile printing and dyeing equipment, in particular to a dyeing device for textile fabrics.

Background technique

In the field of textiles, dyeing fabrics is an important part of the production process. Dyeing is the process of attaching dyes to fabrics to form colored fabrics. The existing fabrics are generally dyed in a dyeing vat. For drying and winding, the existing problems in the prior art are that a large amount of dyes are needed when the fabric is dyed, the fabric is not flat enough during dyeing, resulting in uneven coloring, and the internal temperature distribution of the drying equipment during drying is uneven, and the drying effect is poor. .

SUMMARY OF THE INVENTION

The purpose of the utility model is to provide a dyeing device for textile fabrics in order to solve the problems in the prior art.

In order to achieve the above object, the technical scheme of the present utility model is:

A dyeing device for textile fabrics, comprising a device body, the device body comprising a base, and a discharge roller, a tension roller, a box body and a cloth rolling roller are arranged on the base; the discharging roller and the cloth rolling roller are respectively fixed At both ends of the top of the base, the tension rollers are connected with brackets, the brackets are fixed on the side of the top of the base close to the discharge roller, the box is fixed on the side of the top of the base close to the cloth roll, the brackets are provided with elastic components, tension The roller is rotatably connected with the elastic component, and a partition plate is vertically arranged in the box body, and the partition plate divides the inside of the box body into a dyeing chamber on the left side and a drying chamber on the right side.

Preferably, the elastic component includes a spring and a sliding block, a through groove is formed on the bracket, two inner walls of the through groove are symmetrically provided with sliding grooves, the sliding block is arranged in the through groove, and the sliding blocks are opposite to each other. The two side walls of the spring are provided with bumps, the bumps are slidably connected with the chute, one end of the spring is fixedly connected with the bottom of the slider, the other end is fixedly connected with the bottom of the through groove, and the slider is rotatably connected with the tension roller.

Preferably, the dyeing cabin is provided with a dyeing roller and a water-squeezing table, the dyeing roller is rotatably connected with two opposite inner side walls of the dyeing cabin, and the water-squeezing table is fixedly arranged at the bottom of the dyeing cabin near the partition, and the water-squeezing table There is a slope on the top of the water squeezing table, fixed blocks are fixed at both ends of the water squeezing table, two fixed blocks are provided with water squeezing rollers, and the two fixed blocks are provided with the same elastic components as the brackets. slider rotation connection.

Preferably, a set of tensioning rollers and a honeycomb panel are arranged in the drying chamber, the tensioning rollers are rotatably connected to two inner side walls opposite to the drying chamber, and the honeycomb panels are horizontally fixed on the inner wall of the drying chamber, The honeycomb panel divides the drying cabin into a drying chamber located at the upper part and a hot air chamber located at the lower part, the tension roller is arranged in the drying chamber, and an air inlet is opened on the side wall of the hot air chamber near the cloth rolling roller. , A fan is installed in the air inlet, and the outside of the air inlet is connected to a hot air box fixed on the base.

Preferably, the two opposite side walls of the box are respectively provided with a feeding port and a discharging port, the feeding port is located on the side wall of one end of the dyeing chamber, and the discharging port is located on the side wall of one end of the drying chamber Above, the separator is provided with a feeding port, and the feeding port is connected with the dyeing chamber and the drying chamber.

Preferably, the outer side walls of the box are provided with cloth guide rollers at the feeding port and the material outlet, the inner side walls of the drying cabin are provided with cloth guide rollers at the feeding port, and the inner side walls of the dyeing cabin are located at the feeding port. The feeding port is provided with guide rollers.

The beneficial effects of the present utility model:

1. In the dyeing device provided by this utility model, when the fabric is torn off from the feeding roller, the tension roller is pulled upward to make the fabric go around the guide roller from the bottom of the tension roller and then enter the dyeing cabin, and the tension roller will follow the feeding roller. The number of meters of the fabric on the upper slides down, so that all the fabrics can be kept flat when entering the dyeing chamber. After the fabric enters the dyeing chamber, it passes through the guide roller and the dyeing roller, and passes between the squeezing roller and the squeezing table. The feeding port enters the drying chamber, passes through the cloth guide rollers and passes between the tension rollers, then is sent out from the discharge port, and then bypasses the cloth guide roller at the discharge port and is wound on the cloth winding roller. The fabric stays flat throughout the dyeing process.

2. In the dyeing device provided by the utility model, after the fabric is colored in the dyeing cabin, it passes between the water squeezing roller and the water squeezing table, and the redundant dyes on the fabric are extruded, and the extruded dyes are returned along the slope. It flows into the dyeing cabin and continues to be used. This structure can reduce the consumption of dyestuffs when fabrics are dyed.

3. In the dyeing device provided by the utility model, the honeycomb panel divides the dyeing chamber into a drying chamber and a hot air chamber, the fan blows the hot air generated by the hot air furnace into the hot air chamber, and the hot air in the hot air chamber enters the drying chamber through the honeycomb panel, so that the The temperature distribution in the drying room is more uniform, which improves the drying effect and uniformity of the fabric.

Description of drawings

Fig. 1 is the structural drawing of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is a sectional view along A-A in Fig. 2;

Fig. 4 is the side view of the utility model;

Fig. 5 is a sectional view along B-B in Fig. 4;

FIG. 6 is an enlarged view of c in FIG. 5 .

In the figure, 1- equipment body, 2- base, 3- unwinding roller, 4- tension roller, 5- box body, 51- partition plate, 511- material feeding port, 52- dyeing cabin, 521- dyeing roller, 522 -Water Squeeze Table, 5221-Slope, 523-Water Squeeze Table, 53-Dyeing Chamber, 531-Tension Roller, 532-Honeycomb Panel, 533-Drying Room, 534-Hot Air Room, 6-Rolling Roller, 7- Bracket, 71-through slot, 72-chute, 8-spring component, 81-spring, 82-slider, 821-protrusion, 9-fixed plate, 10-air inlet, 11-fan, 12-hot air box, 13-Feed port, 14-Feed port, 15-Guide roller, 16-Guide roller.

Detailed ways

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

As shown in Figures 1-3, a dyeing device for textile fabrics includes an equipment body 1, the equipment body 1 includes a base 2, and the base 2 is provided with a discharge roller 3, a tension roller 4, a box 5 and The cloth winding roller 6, the feeding roller 3 and the cloth winding roller 6 are respectively fixed on the two ends of the base 2, a bracket 7 is fixed on the base 2 near the feeding roller, and the bracket 7 is provided with an elastic component 8, the said The tension roller 4 is rotatably connected with the elastic component 8, the box body 5 is fixed on the base 2 near the cloth winding roller 6, and a partition plate 51 is vertically fixed in the box body 4, and the partition plate 51 divides the box body 5 into a The dyeing cabin 52 on the left side and the drying cabin 53 on the right side are communicated with the dyeing cabin 52 and the drying cabin 53 through the feeding port 511 opened on the partition 51. A feeding port 13 and a discharging port 14 are respectively opened. The feeding port 13 is located on the side wall of one end of the dyeing chamber 52 , and the discharging port 14 is located on the side wall of one end of the drying chamber 53 .

The elastic component 8 includes a spring 81 and a slider 82. The spring 81 is fixedly connected to the bracket 7, and the slider 82 is slidably connected to the bracket 7. The bracket 7 is provided with a through slot 71, and the two through slots 71 are opposite to each other. The side walls are provided with sliding grooves 72 , and the two side walls opposite to the sliding block 82 are provided with convex blocks 821 . One end is fixedly connected to the bottom of the slider 82 , and the other end is fixedly connected to the bottom of the through slot 71 .

The dyeing chamber 52 is provided with a guide roller 16, a dyeing roller 521, a water squeezing table 522 and a water squeezing roller 523. The guiding roller 16 is arranged on the inner wall of one side of the dyeing chamber 52 and is located at the feeding port 13. The dyeing roller 521 is rotatably connected with the two inner side walls opposite to the dyeing cabin 52, the water squeezing table 522 is fixed on the inner bottom surface of the dyeing cabin 52 and is close to the partition 51, the dyeing roller 521 is located between the guide roller 16 and the water squeezing table 522, the water squeezing table The top of 522 is provided with a slope 5221, and the highest point of the slope 5221 is flush with the bottom surface of the feeding port 511. Both ends of the water squeezing table 522 are fixed with a fixed block 9, and the fixed block 9 is provided with the same elastic component 8 as that on the bracket 7. The fixed block 9 is provided with the same through groove 71 and chute 72 as the bracket 7, the water squeezing roller 523 is rotatably connected with the slider 82 on the fixed block 9, and the squeezing roller 523 is normally fitted with the slope 5221.

The drying chamber 53 is provided with a cloth guide roller 15, a set of tension rollers 531 and a honeycomb panel 532. The cloth guide roller 15 is fixed on the inner side wall of the drying chamber 53 at the feeding port 511, and is tensioned. The rollers 531 are rotatably connected to the two inner side walls opposite the drying chamber 53, and the honeycomb panels 532 are horizontally fixed on the inner side walls of the drying chamber 53, and the drying chamber 53 is divided into the drying chamber 533 at the upper part and the drying chamber 533 at the lower part. The hot air chamber 534, the tensioning roller 531 is located in the drying chamber 533, and the side wall of the drying chamber 53 close to the cloth winding roller 6 is provided with an air inlet 10, the air inlet 10 is communicated with the hot air chamber 534, and the hot air chamber A fan 11 is installed in the air inlet 10, and a hot air box 12 fixed on the base 2 is connected to the outside of the air inlet 10. When in use, the fan 11 blows the hot air generated by the hot air box 12 into the hot air chamber 534 through the air inlet 10, and the hot air chamber 534 The hot air inside is dispersed into the drying chamber 533 through the honeycomb holes of the honeycomb panel 532, so that the temperature distribution in the drying chamber 533 is more uniform, which is beneficial to improve the drying effect and quality; There are cloth guide rollers 15 at both the port 13 and the discharge port 14

The working principle of the present utility model:

1. When in use, the operator pulls the fabric off the feeding roller 3, pulls the tension roller 4 upwards, and then bypasses the fabric under the tension roller 4 and then enters the dyeing chamber 52 from the feeding port 13 through the guide roller 15. After passing through the guide roller 16, it goes around under the dyeing roller 531, then passes between the water squeezing roller 523 and the slope 5221 on the squeezing table 522, and then enters the drying chamber 53 from the feeding port 511. In the chamber 533, after passing through the cloth guide roller 15, it passes between the tension rollers 531, is sent out from the discharge port 14, and finally passes through the cloth guide roller 15 at the discharge port 14 and is wound on the cloth winding roller 6.

2. The tension roller 4 is moved downward by the pulling force of the spring 81 and its own gravity as the number of meters of the fabric decreases, so that the fabric is always kept flat before entering the dyeing chamber, which is beneficial to improve the uniformity of fabric dyeing.

3. After the fabric is colored, it passes between the water squeezing roller 523 and the slope 5221 on the water squeezing table 522, and the redundant dye on it is squeezed back into the water by the squeezing force of the water squeezing roller 523 and the water squeezing table 522. Repeated use in the dyeing chamber 53 is beneficial to reduce the consumption of dyestuffs and reduce the cost of dyeing.

4. After the fabric enters the drying chamber 533, due to the tension of the tension roller 531 and other rollers, the fabric can also be kept flat during drying, and the hot air is dispersed from the honeycomb holes on the honeycomb panel 532 into the drying chamber 533, so that drying The indoor temperature distribution is more uniform, which is beneficial to improve the drying effect and uniformity.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a dyeing apparatus of textile fabric, includes equipment body (1), its characterized in that: the equipment body (1) comprises a base (2), and a discharging roller (3), a tension roller (4), a box body (5) and a cloth roller (6) are arranged on the base (2); blowing roller (3) and cloth roller (6) are fixed respectively at the both ends at base (2) top, and tension roller (4) are connected with support (7), and support (7) are fixed in one side that base (2) top is close to blowing roller (3), and box (5) are fixed in one side that base (2) top is close to cloth roller (6), be provided with elasticity subassembly (8) on support (7), and tension roller (4) rotate with elasticity subassembly (8) and are connected, vertically in box (5) be provided with a baffle (51), baffle (51) become box (5) internal partitioning and are located left dyeing cabin (52) and are located drying cabin (53) on right side.

2. A dyeing unit for textile fabrics, according to claim 1, characterized in that: the elastic component (8) comprises a spring (81) and a sliding block (82), a through groove (71) is formed in the support (7), sliding grooves (72) are symmetrically formed in two inner walls of the through groove (71), the sliding block (82) is arranged in the through groove (71), two opposite side walls of the sliding block (82) are provided with convex blocks (821), the convex blocks (821) are connected with the sliding grooves (72) in a sliding mode, one end of the spring (81) is fixedly connected with the bottom of the sliding block (82), the other end of the spring is fixedly connected with the bottom of the through groove (71), and the sliding block (82) is rotatably connected with the tension roller (4).

3. A dyeing unit for textile fabrics, according to claim 2, characterized in that: dyeing roller (521) and crowded water platform (522) are provided with in dyeing cabin (52), two inside wall swivelling joint that dyeing roller (521) and dyeing cabin (52) are relative, crowded water platform (522) are fixed to be set up and are close to baffle (51) department in dyeing cabin (52) bottom, the top of crowded water platform (522) is provided with slope (5221), crowded water platform (522) both ends are all fixed and are provided with fixed block (9), 2 individual fixed blocks are provided with crowded water roller (523), all be provided with on 2 individual fixed block (9) with the same elasticity subassembly (8) of support (7), crowded water roller (523) and slider (82) swivelling joint on fixed block (9).

4. A dyeing unit for textile fabrics, according to claim 1, characterized in that: be provided with a set of tensioning roller (531) and a honeycomb panel (532) in stoving cabin (53), tensioning roller (531) and two inside wall swivelling joint that stoving cabin (53) is relative, honeycomb panel (532) level is fixed on the inner wall of stoving cabin (53), and drying chamber (533) that lie in upper portion and hot-blast room (534) that lie in the lower part are separated into with stoving cabin (53) honeycomb panel (532), tensioning roller (531) set up in stoving chamber (533), air intake (10) have been seted up on the lateral wall that hot-blast room (534) are close to batching roller (6) one side, install fan (11) in air intake (10), hot-blast box (12) on base (2) are fixed in air intake (10) outside intercommunication.

5. A dyeing unit for textile fabrics according to claim 1 characterized in that: feed inlet (13) and discharge gate (14) have been seted up on two lateral walls that box (5) are relative respectively, feed inlet (13) are located the lateral wall of dyeing cabin (52) one end, and discharge gate (14) are located the lateral wall of stoving cabin (53) one end, material passing hole (511) have been seted up on baffle (51), material passing hole (511) intercommunication dyeing cabin (52) and stoving cabin (53).

6. A dyeing unit for textile fabrics, according to claim 5, characterized in that: the outer side wall of the box body (5) is located at the feed inlet (13) and the discharge outlet (14) and is provided with a cloth guide roller (15), the inner side wall of the drying cabin (53) is located at the feed passing opening (511) and is provided with the cloth guide roller (15), and the inner side wall of the dyeing cabin (52) is located at the feed inlet (13) and is provided with a guide roller (16).

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