CN115748138A - A textile yarn dyeing device - Google Patents

Abstract

The invention discloses a textile yarn dyeing device which comprises a dyeing mechanism, a cleaning mechanism, a drying mechanism and a mounting seat, wherein the dyeing mechanism, the cleaning mechanism and the drying mechanism are sequentially arranged on the mounting seat from front to back, the dyeing mechanism comprises a box body, a yarn winding and conveying mechanism and a coloring mechanism, the yarn winding and conveying mechanism is arranged in the box body, yarns on the yarn winding and conveying mechanism are spirally wound, the coloring mechanism is arranged on the box body and is used for coloring the yarns on the yarn winding and conveying mechanism, compared with the prior art, the continuous and efficient dyeing processing in the textile yarn conveying process can be realized, the labor intensity is reduced, and the economic benefit is improved.

Description

A textile yarn dyeing device

【Technical field】

The invention relates to the technical field of textile equipment, in particular to the technical field of a textile yarn dyeing device.

【Background technique】

With the development of the production industry and the improvement of people's living standards, people have higher and higher requirements for textile materials. High-end textiles can be woven from high-quality textile materials to meet people's needs. Textile materials refer to fibers and fiber products, which are specifically manifested as fibers, yarns, fabrics and their composites. In modern textiles, the research and development of new textile materials, especially the development and use of nanofibers, has broken through the traditional textile materials. Conceptually, textile materials have become an important component of soft matter materials. Textile yarn is an important textile material. Textile yarn refers to a product processed into a certain fineness with various textile fibers. It can be used for weaving, rope making, thread making, knitting and embroidery, etc. Textile yarn Divided into staple fiber yarn, continuous filament yarn and combination yarn of short fiber and continuous filament yarn. In the production process of textiles, from an economic point of view, the dyeing is carried out in the front of the weaving production process, and the production cost is the lowest, and the dyeing of the yarn in the previous process of weaving can choose dyes with better fastness. The required color pattern can be improved in the subsequent weaving process, and the yarn dyeing can obtain a good and firm level dyeing effect, and can be woven with natural color yarns according to different design requirements, thereby obtaining higher economic value. Compared with the products obtained by fabric dyeing, the products have more advantages such as fluffy and full hand feeling.

The traditional yarn dyeing method mainly uses the dyeing process by dipping the rolled textile yarn into the dyeing solution. It is difficult to achieve continuous and efficient dyeing processing during the transmission of the textile yarn, and when this traditional bath dyeing method is dyed, The bath is relatively large, which is prone to dyeing flowers. At the same time, it needs to be manually started, which cannot guarantee the uniformity of dyeing, resulting in a large amount of manual labor and low economic benefits.

【Content of invention】

The purpose of the present invention is to solve the problems in the prior art, and propose a textile yarn dyeing device, which can realize continuous and efficient dyeing processing during the transmission of textile yarns, reduce labor intensity, and improve economic benefits.

In order to achieve the above object, the present invention proposes a textile yarn dyeing device, including a dyeing mechanism, a cleaning mechanism, a drying mechanism and a mounting seat, and the dyeing mechanism, the cleaning mechanism and the drying mechanism are sequentially arranged on the installation seat from front to back. On the seat, the dyeing mechanism includes a box body, a yarn winding and conveying mechanism and a coloring mechanism. The yarn winding and conveying mechanism is arranged in the box, and the yarn on the yarn winding and conveying mechanism is spirally wound. The box body is provided with a coloring mechanism for coloring the yarn on the yarn winding conveying mechanism.

Preferably, the yarn winding and conveying mechanism includes a rotating motor, a yarn winding roller, a yarn guide body, and a negative pressure mechanism. The driving end of the rotating motor is provided with a yarn winding roller, and the yarn winding roller is provided with A cavity with an open lower end, uniformly distributed through holes are provided on the peripheral surface of the yarn winding roller, the input end of the negative pressure mechanism is located in the cavity, the yarn guide body is fixedly connected with the box body through a support rod and It is in close contact with the outer peripheral surface of the yarn winding roller, and the yarn wound on the yarn winding roller slides downward under the action of the yarn guide body.

Preferably, the yarn guide body is arranged obliquely, the inner surface of the yarn guide body is in close contact with the outer peripheral surface of the yarn winding roller, and the lower end of the yarn guide body is arc-shaped.

As a preference, the negative pressure mechanism includes a support base, a negative pressure pump, a piston body and a suction pipe, the support base is provided with a suction pipe that can be adjusted up and down, and the upper end of the suction pipe is provided with a rotatable seal. The piston body is connected and matched with the cavity, and the input end of the negative pressure pump communicates with the lower end of the suction pipe.

Preferably, the suction pipe is sheathed with a sleeve fixedly connected to the support base, and the sleeve and the suction pipe are fixedly connected together by hand-tightening bolts.

As a preference, the upper parts of the front and rear ends of the dyeing box are respectively provided with a yarn inlet and a yarn outlet, and the dyeing box is provided with two dyeing traction mechanisms respectively located at the yarn inlet and the yarn outlet. The dyeing traction mechanism includes a lower roller, an upper roller that presses the yarn on the lower roller, and a traction motor that drives the lower roller to rotate. The rear end of the dyeing box is provided with a guide wheel located below the dyeing traction mechanism.

As a preference, the coloring mechanism includes a dye tank, a dye pump, several dye nozzles, an installation base and several electric valves, the input end of the dye pump communicates with the dye tank, and the output end of the dye pump communicates with the communication pipe, The mounting base is provided with dye nozzles, and each dye nozzle communicates with a connecting pipe through an electric valve.

Preferably, the cleaning mechanism includes a cleaning box, two cleaning traction mechanisms, a cleaning water spray pipe and a number of cleaning nozzles, the front and rear ends of the cleaning box are provided with cleaning traction mechanisms, and the cleaning box is equipped with There is a cleaning spray pipe connected with the water supply pipe, the cleaning spray pipe is provided with evenly distributed cleaning nozzles, the bottom of the cleaning box is inclined, the cleaning box is provided with a drain, and the drainage A drain valve is provided on the mouth, a guide wheel is provided at the high end of the bottom of the cleaning box, and the cleaning water spray pipe corresponds to the upper part of the bottom of the cleaning box.

Preferably, a neutralization and cleaning device is also included, and the installation base is provided with a neutralization and cleaning device between the cleaning mechanism and the drying mechanism, and the structure of the neutralization and cleaning device is the same as that of the cleaning mechanism.

Preferably, the drying mechanism includes an oven body and several heating pipes arranged in the oven body. The front and rear ends of the oven body are respectively provided with a yarn inlet and a yarn outlet, and the temperature of the heating pipes decreases from front to back.

Beneficial effects of the present invention: the present invention arranges the dyeing mechanism, the cleaning mechanism and the drying mechanism on the mounting base sequentially from front to back. The dyeing mechanism includes a box body, a yarn winding conveying mechanism and a coloring mechanism. There is a yarn winding and conveying mechanism. The yarn on the yarn winding and conveying mechanism is spirally wound. Continuous dyeing, the yarn is spirally wound to form the dyeing surface, which greatly improves the utilization rate of the dye sprayed by the dye nozzle. Compared with the existing technology, it can realize continuous and efficient dyeing processing in the process of textile yarn transmission , and reduce labor intensity, improve economic efficiency.

The front and rear ends of the cleaning box are equipped with a cleaning traction mechanism. The cleaning box is equipped with a cleaning water spray pipe connected to the water supply pipe. The cleaning water spray pipe is equipped with evenly distributed cleaning nozzles. The bottom of the cleaning box is inclined. , the bottom of the cleaning box is provided with a drainage port, the high end of the bottom of the cleaning box is provided with a yarn guide wheel, and the cleaning water spray pipe corresponds to the upper part of the bottom of the cleaning box, so that the yarn has a certain amount in the low end of the bottom of the cleaning box. The water sprayed by the cleaning nozzle flows into the bottom of the cleaning box to swing the low-end impulsive yarn after cleaning the yarn, which is beneficial to the cleaning of the yarn, and the yarn is always rinsed with clean water before outputting the bottom of the cleaning box to ensure cleaning effect.

The negative pressure mechanism creates a negative pressure in the yarn winding roller, which is beneficial for the dye liquid to penetrate into the yarn, and the input end of the suction pipe can be adjusted up and down according to the amount of yarn winding on the yarn winding roller, which has good adaptability.

According to the thickness of the yarn, the number of turns of the yarn wound on the yarn winding roller and the number of nozzles used can be increased or decreased, and it can be adapted to a variety of yarns.

The features and advantages of the present invention will be described in detail with reference to the accompanying drawings.

【Description of drawings】

Fig. 1 is the structural representation of a kind of textile yarn dyeing device of the present invention;

Fig. 2 is the structural representation of dyeing mechanism;

Fig. 3 is a partial sectional view of the yarn winding conveying mechanism;

Fig. 4 is the structural representation of cleaning mechanism;

Fig. 5 is a structural schematic diagram of a drying mechanism.

In the figure: 1-dyeing mechanism, 2-cleaning mechanism, 3-drying mechanism, 4-mounting base, 5-neutralization cleaning device, 11-dyeing box, 12-yarn winding conveying mechanism, 13-coloring mechanism , 14-yarn inlet, 15-yarn outlet, 16-dyeing traction mechanism, 21-cleaning box, 22-cleaning traction mechanism, 23-cleaning water spray pipe, 24-cleaning nozzle, 25-drain outlet, 26- Yarn guide wheel, 27-drainage valve, 31-oven body, 32-heating pipe, 33-yarn inlet, 34-yarn outlet, 121-rotary motor, 122-yarn winding roller, 123-yarn guide body, 124 -Negative pressure mechanism, 125-cavity, 126-support rod, 131-dye box, 132-dye pump, 133-dye nozzle, 134-installation seat, 135-electric valve, 136-connecting pipe, 1241-support seat, 1242-negative pressure pump, 1243-piston body, 1244-suction pipe, 1245-sleeve, 1246-tightening bolt, 161-lower roller, 162-upper roller, 163-traction motor.

【Detailed ways】

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a textile yarn dyeing device of the present invention includes a dyeing mechanism 1, a cleaning mechanism 2, a drying mechanism 3 and a mounting seat 4, the dyeing mechanism 1, The cleaning mechanism 2 and the drying mechanism 3 are sequentially arranged on the mounting seat 4 from front to back. The dyeing mechanism 1 includes a dyeing box 11, a yarn winding conveying mechanism 12 and a coloring mechanism 13. Inside the dyeing box 11 A yarn winding and conveying mechanism 12 is provided, and the yarn on the yarn winding and conveying mechanism 12 is spirally wound, and the dyeing box 11 is provided with a coloring mechanism 13 for the yarn winding and conveying mechanism 12. The yarn is colored, and the yarn winding and conveying mechanism 12 includes a rotating motor 121, a yarn winding roller 122, a yarn guide body 123, and a negative pressure mechanism 124. The driving end of the rotating motor 121 is provided with a yarn winding roller 122 , the yarn winding roller 122 is provided with a cavity 125 with an open lower end, the peripheral surface of the yarn winding roller 122 is provided with evenly distributed through holes 125, and the input end of the negative pressure mechanism 124 is located in the cavity 125 Inside, the yarn guide body 123 is fixedly connected to the box body 11 through the support rod 126 and is closely attached to the outer peripheral surface of the yarn winding roller 122. Sliding downward under action, the yarn guide body 123 is arranged obliquely, the inner surface of the yarn guide body 123 is closely attached to the outer peripheral surface of the yarn winding roller 122, and the lower end of the yarn guide body 123 is in an arc shape , the negative pressure mechanism 124 includes a support base 1241, a negative pressure pump 1242, a piston body 1243 and an air suction pipe 1244, the support base 1241 is provided with an adjustable air suction pipe 1244, the air suction pipe 1244 The upper end is provided with a piston body 1243 that is rotatably sealed and connected with the cavity 125. The input end of the negative pressure pump 1242 communicates with the lower end of the suction pipe 1244. The suction pipe 1244 is sleeved with a support seat 1241 is fixedly connected to the sleeve body 1245, the sleeve body 1245 and the suction pipe 1244 are fixedly connected together by hand-tightened bolts 1246, and the upper parts of the front and rear ends of the dyeing box 11 are respectively provided with a yarn inlet 14 and a yarn outlet 15. The dyeing box 11 is provided with two dyeing traction mechanisms 16 respectively located at the yarn inlet 14 and the yarn outlet 15, and the rear end of the dyeing box 11 is provided with a dyeing traction mechanism 16 below the Rail wheel 17, described dyeing traction mechanism 16 comprises lower roller 161, the upper roller 162 that yarn is pressed on lower roller 161 and drives the traction motor 163 that lower roller 161 rotates, and described coloring mechanism 13 comprises dye box 131, Dye pump 132, several dye nozzles 133, mounting base 134 and several electric valves 135, the input end of described dye pump 132 communicates with dye tank 131, the output end of described dye pump 132 communicates with connecting pipe 136, and the described mounting base 134 is provided with dye nozzles 133, and each of the dye nozzles 133 communicates with the connecting pipe 136 through an electric valve 135, and the Cleaning mechanism 2 comprises cleaning box body 21, two cleaning traction mechanisms 22, cleaning water spray pipe 23 and some cleaning nozzles 24, and the front and rear ends of described cleaning box body 21 are all provided with cleaning traction mechanism 22, and described cleaning box body 21 is provided with a cleaning water spray pipe 23 connected with the water supply pipe. The cleaning water spray pipe 23 is provided with evenly distributed cleaning nozzles 24. The bottom of the cleaning box 21 is arranged obliquely. A drain port 25 is provided, and a drain valve 27 is provided on the drain port 25. A guide wheel 26 is provided at the high end of the bottom of the cleaning box 21, and the cleaning water spray pipe 23 corresponds to the upper part of the bottom of the cleaning box 21. , also includes a neutralization cleaning device 5, the mounting base 4 is provided with a neutralization cleaning device 5 between the cleaning mechanism 2 and the drying mechanism 3, the neutralization cleaning device 5 has the same structure as the cleaning mechanism 2, Described drying mechanism 3 comprises oven body 31 and several heating tubes 32 that are located in oven body 31, and the front and rear ends of described oven body 31 are respectively provided with yarn inlet 33 and yarn outlet 34, and the temperature of heating tube 32 Decreasing from front to back, the structure of the cleaning traction mechanism 22 is the same as that of the dyeing traction mechanism 16 .

Working process of the present invention:

In the working process of a textile yarn dyeing device of the present invention, the yarn 6 passes between the lower roller 161 and the upper roller 162 of the dyeing traction mechanism 16 in front, and then the yarn is wound around the roller under the yarn guide body 123 122 is tightly wound in a spiral shape, then the yarn 6 passes through the guide wheel 17 and passes between the lower roller 161 and the upper roller 162 of the dyeing traction mechanism 16 at the rear, and then passes through the cleaning traction mechanism 22 and the yarn guide wheel at the front in turn. 26 and the cleaning traction mechanism 22 at the rear, and ensure that the yarn 6 has a certain stock in the lower end of the bottom of the cleaning box 21, then the yarn 6 passes through the neutralization cleaning device 5 according to the process of passing through the cleaning mechanism 2, and then sequentially Dried through yarn inlet 33, oven body 31 and yarn outlet 34 to obtain dyed yarn.

When the dyeing mechanism 1 is working, loosen the hand-tightened bolt 1246, and then slide the suction pipe 1244 up and down as required to drive the piston body 1243 to lift and adjust. The pump 1242 and the rotary motor 121, the traction motor 163 drives the lower roller 161 to rotate and pull the yarn, the rotary motor 121 drives the yarn winding roller 122 to rotate, and the yarn input end of the yarn winding roller 122 winds the yarn while its yarn input end Unwind the yarn, the wound yarn slides down under the action of the yarn guide body 123, the dye pump 132 pumps the dye liquid in the dye tank 131 into the connecting pipe 136, and then passes through the electric valve 135 and sprays it from the corresponding dye nozzle 133 To the yarn wound on the yarn winding roller 122, the dye nozzle 133 that works according to the needs opens the corresponding electric valve 135, and the air in the cavity 125 is discharged under the action of the negative pressure pump 1242, so that a negative pressure is formed in the cavity 125 .

When the cleaning mechanism 2 works, the cleaning water output by the water supply pipe enters the cleaning water spray pipe 23, and finally sprays out from the cleaning nozzle 24 to clean the yarn on the top of the bottom of the cleaning box 21, and the cleaning water flows into the cleaning box 21 The low place at the bottom of the case and impulsively swing the yarn there, and then discharge from the drain port 25.

The neutralization and cleaning device 5 has the same working principle as the cleaning mechanism 2 .

The yarn finished by the heating tube 32 is heated, dried and cleaned by the cleaning device 5 .

This application can be fixedly arranged on the yarn rack through the mounting base 4 .

The above-mentioned embodiment is an illustration of the present invention, not a limitation of the present invention, and any solution after a simple transformation of the present invention belongs to the protection scope of the present invention.

Claims (10)

1. The utility model provides a weaving yarn dyeing apparatus which characterized in that: including dyeing mechanism (1), wiper mechanism (2), stoving mechanism (3) and mount pad (4), dyeing mechanism (1), wiper mechanism (2) and stoving mechanism (3) set gradually on mount pad (4) after by preceding, dyeing mechanism (1) is including dyeing box (11), yarn winding conveying mechanism (12) and the mechanism (13) of coloring, be equipped with yarn winding conveying mechanism (12) in dyeing box (11), the yarn on yarn winding conveying mechanism (12) is the heliciform winding, it colors to be equipped with on dyeing box (11) and colors mechanism (13) and is used for coloring the yarn on yarn winding conveying mechanism (12).

2. A textile yarn dyeing apparatus as claimed in claim 1, characterized in that: yarn winding conveying mechanism (12) include rotating electrical machines (121), yarn winding roller (122), the yarn guide body (123), negative pressure mechanism (124), the drive end of rotating electrical machines (121) is equipped with yarn winding roller (122), be equipped with open cavity of lower extreme (125) in yarn winding roller (122), the global through-hole (125) that are equipped with evenly distributed of yarn winding roller (122), the input of negative pressure mechanism (124) is located cavity (125), yarn guide body (123) pass through bracing piece (126) and box (11) fixed connection and closely laminate with the outer peripheral face of yarn winding roller (122), yarn winding roller (122) is gone up the effect of winding yarn and is slided downwards under yarn guide body (123).

3. A textile yarn dyeing apparatus as claimed in claim 2, characterized in that: the yarn guide body (123) is obliquely arranged, the inner side face of the yarn guide body (123) is tightly attached to the outer peripheral face of the yarn winding roller (122), and the lower end of the yarn guide body (123) is arc-shaped.

4. A textile yarn dyeing apparatus as claimed in claim 3, characterized in that: the negative pressure mechanism (124) comprises a supporting seat (1241), a negative pressure pump (1242), a piston body (1243) and an air suction pipe (1244), the air suction pipe (1244) capable of being adjusted in a lifting mode is arranged on the supporting seat (1241), the piston body (1243) which is connected with the air suction pipe (1244) in a rotatable and sealed mode and is matched with the cavity (125) is arranged at the upper end of the air suction pipe (1244), and the input end of the negative pressure pump (1242) is communicated with the lower end of the air suction pipe (1244).

5. A textile yarn dyeing apparatus as claimed in claim 4, characterized in that: the air suction pipe (1244) is sleeved with a sleeve body (1245) fixedly connected with the supporting seat (1241), and the sleeve body (1245) and the air suction pipe (1244) are fixedly connected together through a hand-screwed bolt (1246).

6. A textile yarn dyeing apparatus as claimed in claim 1, characterized in that: the utility model discloses a dyeing box, including dyeing box (11), dyeing box (11) and drive lower roller (161), both ends upper portion is equipped with into yarn mouth (14) and goes out yarn mouth (15) respectively around dyeing box (11), be equipped with two dyeing drive mechanism (16) that are located into yarn mouth (14) and play yarn mouth (15) respectively in dyeing box (11), dyeing drive mechanism (16) include lower roller (161), compress tightly last roller (162) and drive lower roller (161) pivoted traction motor (163) on lower roller (161) with the yarn, be equipped with guide rail wheel (17) that are located dyeing drive mechanism (16) below in the rear end of dyeing box (11).

7. A textile yarn dyeing apparatus as claimed in claim 1, characterized in that: coloring mechanism (13) is including dyeing case (131), dye pump (132), a plurality of dyestuff shower nozzle (133), mount pad (134) and a plurality of electric valve (135), the input and dye case (131) the intercommunication of dyestuff pump (132), the output and the communicating pipe (136) the intercommunication of dyestuff pump (132), be equipped with dyestuff shower nozzle (133) on mount pad (134), every dyestuff shower nozzle (133) all communicate through an electric valve (135) and communicating pipe (136).

8. A textile yarn dyeing apparatus as claimed in claim 1, characterized in that: cleaning mechanism (2) are including wasing box (21), two washing drive mechanism (22), washing spray pipe (23) and a plurality of washing shower nozzle (24), both ends all are equipped with washing drive mechanism (22) around wasing box (21), be equipped with washing spray pipe (23) with the delivery pipe intercommunication in wasing box (21), be equipped with evenly distributed's washing shower nozzle (24) on wasing spray pipe (23), the bottom of the case slope setting of wasing box (21), be equipped with outlet (25) on wasing box (21), be equipped with drain valve (27) on outlet (25), the bottom of the case of wasing box (21) is high-end to be equipped with yarn guide wheel (26), it corresponds with the bottom of the case upper portion of wasing box (21) to wash spray pipe (23).

9. A textile yarn dyeing apparatus as claimed in claim 1, characterized in that: still include neutralization belt cleaning device (5), be equipped with on mount pad (4) and be located neutralization belt cleaning device (5) between wiper mechanism (2) and stoving mechanism (3), neutralization belt cleaning device (5) are the same with wiper mechanism's (2) structure.

10. A textile yarn dyeing apparatus as claimed in any one of claims 1 to 9, characterized in that: the drying mechanism (3) comprises a drying oven body (31) and a plurality of heating pipes (32) arranged in the drying oven body (31), a yarn inlet (33) and a yarn outlet (34) are respectively arranged at the front end and the rear end of the drying oven body (31), and the temperature of the heating pipes (32) decreases progressively from front to back.

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