CN221441043U - Dyeing device for black yarn dyeing - Google Patents

Abstract

The utility model relates to the field of dyeing devices, and particularly provides a dyeing device for black yarn dyeing. According to the utility model, the concave plate is arranged on the inner wall of the box body, the telescopic rod and the spring are arranged at the bottom of the concave plate, and are matched with the connecting plate and the compression roller for use, so that the compression roller can downwards extrude dyed black yarns, redundant dyes are discharged, the problems of uneven dyeing and easy wrinkling are avoided, and meanwhile, the redundant dyes on one surface of the conveying roller can be scraped through the cooperation of the scraping plate and the conveying roller I, so that the dyes fall into the surface of the collecting box for collection, and the actual use effect is improved.

Description

Dyeing device for black yarn dyeing

Technical Field

The utility model relates to the field of dyeing devices, in particular to a dyeing device for black yarn dyeing.

Background

Polyester (chinlon) filaments are of many varieties including spun, drawn and textured, pre-oriented (high speed spun) (POY) being as-spun and fully drawn (spin-draw one-step) (FDY) being as-drawn, fully drawn (spin one-step) (FOY) and Draw Textured (DTY) being textured; generally, the black filaments are produced by firstly producing POY filaments and then spinning the POY filaments into a DTY product, the black yarn is one of fully drawn yarns, and when the black yarn is directly produced, only coarse denier can be produced generally, fine denier cannot be produced, mainly because the black master batch is used as an external additive, the service life of equipment is shortened, the production cost is increased, and the other reason is that the black master batch is added, the drawn yarn with higher elasticity is directly spun, the limiting drawing rate is increased, and dyeing work is needed after the black yarn is produced, but the existing textile dyeing device has a plurality of problems or defects.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: the existing black yarn is dyed through a dyeing device in the dyeing process, but the existing dyeing device cannot scrape excessive pigment on the surface of the textile after the dyeing is finished, so that uneven dyeing is easy to cause, folds are easy to cause, and the dyeing quality of the textile is seriously affected.

Disclosure of utility model

In order to solve the problems that the existing dyeing device cannot scrape excessive pigment on the surface of the textile after dyeing is finished, uneven dyeing is easy to cause, wrinkles are easy to cause, and the dyeing quality of the textile is seriously affected, the application provides a dyeing device for black yarn dyeing.

The application provides a dyeing device for black yarn dyeing, which adopts the following technical scheme: the dyeing device for black yarn dyeing comprises a box body, wherein a scraping mechanism is fixedly arranged in the box body, a spraying mechanism is fixedly arranged in the box body, and a drying mechanism is fixedly arranged on the inner wall of the box body;

The scraping mechanism comprises a concave plate fixed on the inner wall of the box body, a telescopic rod is fixedly connected to the bottom surface of the concave plate, a spring is sleeved on the surface of the telescopic rod, a connecting plate is fixedly arranged on the bottom surface of the telescopic rod, a pressing roller is arranged at the bottom of the connecting plate through a rotating shaft, the scraping mechanism further comprises a first cylinder fixed on the inner wall of the box body, a first limiting block is connected to the surface of the first cylinder through threads, and a first conveying roller is movably connected to the surface of the first cylinder.

Through adopting above-mentioned technical scheme, do benefit to through being provided with the recess board at the inner wall of box, and the bottom of recess board is provided with telescopic link and spring, and telescopic link and spring cooperation connecting plate and compression roller use, can make the compression roller extrude the black yarn of dyeing downwards, makes unnecessary dyestuff discharge.

The scraping mechanism further comprises a scraping plate fixed on the inner wall of the box body, and the surface of the scraping plate is attached to the surface of the first conveying roller.

Through adopting above-mentioned technical scheme, do benefit to through the cooperation of scraper blade and transfer roller one, can strike off the unnecessary dyestuff in transfer roller one surface, make it fall into the collection box surface and collect.

The first limiting blocks are symmetrically arranged, and the surface of the first limiting block is in contact with the surface of the first conveying roller.

Through adopting above-mentioned technical scheme, do benefit to and be provided with the stopper first through cylinder first surface, twist the stopper first, can make transfer roller first and cylinder first separation, conveniently change the transfer roller.

The spraying mechanism comprises a water pump fixed on the top surface of the box body, a metal pipe is fixedly arranged on the surface of the water pump, a spraying frame is fixedly arranged on the surface of the metal pipe, and a spray head is arranged on the bottom surface of the spraying frame.

Through adopting above-mentioned technical scheme, do benefit to the water pump through setting up at the box surface, and the surface mounting of water pump has the tubular metal resonator and sprays the frame, can spray the black yarn, the unnecessary dyestuff that produces in the spraying process can fall into and collect box surface collection, has improved the result of use.

The spray mechanism further comprises a dye box fixed on the inner wall of the box body, a collecting box is arranged on the top surface of the dye box, and the dye box is communicated with the water pump through a guide pipe.

Through adopting above-mentioned technical scheme, do benefit to the collection box that sets up through the dyestuff case surface, can collect the dyestuff that unnecessary dyestuff and scraper blade that produces in the spraying process scraped, avoid extravagant.

Further set up, the surface of box has the chamber door through hinge mounting, and the square groove has all been seted up to the left and right sides both ends surface of box, the top surface fixedly connected with filter screen of box is first, and the inner wall fixed mounting of box has the carriage, transfer roller two is installed through the pivot to the inner wall of carriage, the inner wall fixed mounting of box has cylinder two, and the surface of cylinder two has stopper two through threaded connection, the surface swing joint of cylinder two has transfer roller three.

Through adopting above-mentioned technical scheme, do benefit to through being provided with filter screen one at the surface of box, avoid external dust to get into the inside of stoving case, produce the pollution to black yarn.

Further set up, drying mechanism is including being fixed in the concave piece of box inner wall, and the surface of concave piece is seted up flutedly, the inner wall of concave piece is equipped with the stoving case, and the bottom surface fixed mounting of stoving case has filter screen two, the inner wall fixed mounting of stoving case has the heating wire, the inner wall fixedly connected with installation piece of stoving case, and the surface fixed mounting of installation piece has servo motor, servo motor's extension shaft fixed mounting has the flabellum.

Through adopting above-mentioned technical scheme, do benefit to through inside servo motor and the flabellum of being provided with of stoving mechanism, servo motor and flabellum cooperation heating wire's use can dry the black yarn after dyeing, accelerate black yarn dyeing.

Further, a threaded column is fixedly arranged on the surface of the drying box, a limit nut is connected to the surface of the threaded column through threads, and the surface of the threaded column is in contact with the inner wall of the groove.

Through adopting above-mentioned technical scheme, do benefit to and be provided with screw thread post and stop nut through stoving case surface, the recess on cooperation concave block surface can dismantle the stoving case.

Compared with the related art, the dyeing device for dyeing the black yarn has the following beneficial effects:

The utility model provides a dyeing device for dyeing black yarns, which is characterized in that a concave plate is arranged on the inner wall of a box body, a telescopic rod and a spring are arranged at the bottom of the concave plate, the telescopic rod and the spring are matched with a connecting plate and a pressing roller, the pressing roller can downwards squeeze the dyed black yarns, redundant dyes are discharged, the problem of uneven dyeing and easy wrinkling is avoided, meanwhile, the redundant dyes on the surface of a conveying roller can be scraped off through the matched use of a scraping plate and a conveying roller I, the dyes fall into the surface of a collecting box to be collected, the actual use effect is improved, and the black yarns can be sprayed through a water pump arranged on the surface of the box body, and a metal pipe and a spraying frame are arranged on the surface of the water pump, so that the problem of dye waste is easy to cause when dyeing is infected in the traditional method.

The utility model provides a dyeing device for dyeing black yarns, which is characterized in that a drying mechanism is arranged on the inner wall of a box body, and a servo motor and a fan blade are arranged in the drying mechanism and are matched with an electric heating wire to dry the dyed black yarns so as to accelerate the dyeing of the black yarns.

Drawings

FIG. 1 is a schematic view of a dyeing apparatus for dyeing black yarn according to a preferred embodiment of the present utility model;

FIG. 2 is a cross-sectional view of the interior of the case of the present utility model;

FIG. 3 is a bottom cross-sectional view of the case of the present utility model;

Fig. 4 is a side cross-sectional view of the case of the present utility model.

Reference numerals in the drawings: 1. a case; 2. a scraping mechanism; 201. a concave plate; 202. a telescopic rod; 203. a spring; 204. a connecting plate; 205. a press roller; 206. a first cylinder; 207. a first limiting block; 208. a first conveying roller; 209. a scraper; 3. a spraying mechanism; 301. a water pump; 302. a metal tube; 303. a spray rack; 304. a spray head; 305. a dye box; 306. a collection box; 4. a drying mechanism; 401. a concave block; 402. a groove; 403. a drying box; 404. a second filter screen; 405. heating wires; 406. a mounting block; 407. a servo motor; 408. a fan blade; 409. a threaded column; 410. a limit nut; 5. a door; 6. a square groove; 7. a first filter screen; 8. a carriage; 9. a second conveying roller; 10. a second cylinder; 11. a second limiting block; 12. and a conveying roller III.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.

Examples

As shown in fig. 1-4, the dyeing device for black yarn dyeing comprises a box body 1, wherein a scraping mechanism 2 is fixedly arranged in the box body 1, a spraying mechanism 3 is fixedly arranged in the box body 1, and a drying mechanism 4 is fixedly arranged on the inner wall of the box body 1;

the scraping mechanism 2 comprises a concave plate 201 fixed on the inner wall of the box body 1, a telescopic rod 202 is fixedly connected to the bottom surface of the concave plate 201, a spring 203 is sleeved on the surface of the telescopic rod 202, a connecting plate 204 is fixedly arranged on the bottom surface of the telescopic rod 202, a pressing roller 205 is arranged at the bottom of the connecting plate 204 through a rotating shaft, the scraping mechanism 2 further comprises a first cylinder 206 fixed on the inner wall of the box body 1, a first limiting block 207 is connected to the surface of the first cylinder 206 through threads, and a first conveying roller 208 is movably connected to the surface of the first cylinder 206.

As shown in fig. 1 to 4, the scraping mechanism 2 further includes a scraping plate 209 fixed to the inner wall of the case 1, and the surface of the scraping plate 209 is attached to the surface of the first conveying roller 208.

As shown in fig. 1 to 4, two sets of first stoppers 207 are provided, and the first stoppers 207 are symmetrically provided with each other, and the surface of the first stopper 207 is in contact with the surface of the first conveying roller 208.

As shown in fig. 1-4, the spraying mechanism 3 comprises a water pump 301 fixed on the top surface of the box body 1, a metal pipe 302 is fixedly arranged on the surface of the water pump 301, a spraying frame 303 is fixedly arranged on the surface of the metal pipe 302, and a spray head 304 is arranged on the bottom surface of the spraying frame 303.

As shown in fig. 1-4, the spraying mechanism 3 further comprises a dye tank 305 fixed on the inner wall of the tank body 1, and a collecting box 306 is arranged on the top surface of the dye tank 305, and the dye tank 305 is communicated with the water pump 301 through a conduit.

As shown in fig. 1-4, the surface of the box body 1 is provided with a box door 5 through a hinge, the surfaces of the left end and the right end of the box body 1 are provided with square grooves 6, the top surface of the box body 1 is fixedly connected with a first filter screen 7, the inner wall of the box body 1 is fixedly provided with a conveying frame 8, the inner wall of the conveying frame 8 is provided with a second conveying roller 9 through a rotating shaft, the inner wall of the box body 1 is fixedly provided with a second cylinder 10, the surface of the second cylinder 10 is provided with a second limiting block 11 through a threaded connection, and the surface of the second cylinder 10 is movably connected with a third conveying roller 12.

In practice, through being provided with telescopic link 202 and spring 203 at the inner wall of box 1, telescopic link 202 and spring 203 cooperate the use of connecting plate 204 and compression roller 205, can extrude unnecessary dyestuff in the black yarn, the cooperation of scraper blade 209 and transfer roller 208 is used simultaneously, can strike off unnecessary dyestuff in transfer roller 208 surface, make it fall into collection box 306 surface and collect, through start water pump 301, water pump 301 can carry the inside dyestuff of dyestuff case 305 to the tubular metal resonator 302 in, tubular metal resonator 302 carries the dyestuff to the inside of spray frame 303 and shower nozzle 304, spray the black yarn, avoid traditional when infecting the dyeing, cause the extravagant problem of dyestuff easily, the unnecessary dyestuff that produces in the spraying process can fall into collection box 306 surface and collect, improve the result of use.

Examples

As shown in fig. 1-4, on the basis of the first embodiment, the present utility model provides a technical solution: the drying mechanism 4 comprises a concave block 401 fixed on the inner wall of the box body 1, a groove 402 is formed in the surface of the concave block 401, a drying box 403 is arranged on the inner wall of the concave block 401, a second filter screen 404 is fixedly arranged on the bottom surface of the drying box 403, an electric heating wire 405 is fixedly arranged on the inner wall of the drying box 403, an installation block 406 is fixedly connected with the inner wall of the drying box 403, a servo motor 407 is fixedly arranged on the surface of the installation block 406, and a fan blade 408 is fixedly arranged on an extension shaft of the servo motor 407.

As shown in fig. 1 to 4, a threaded column 409 is fixedly installed on the surface of the drying box 403, and a limit nut 410 is connected to the surface of the threaded column 409 by a screw, and the surface of the threaded column 409 is in contact with the inner wall of the groove 402.

In implementation, when the black yarn is required to be dried, the electric heating wire 405 and the servo motor 407 are started, the servo motor 407 drives the fan blades 408 to rotate, so that external natural wind is converted into hot air, the black yarn is dried, the black yarn dyeing is accelerated, the using effect is improved, the drying box 403 can be separated from the concave block 401 by screwing the limit nut 410, and the drying box 403 is detached in a square shape.

The technical scheme has the advantages in practical application including but not limited to the following points:

1. The telescopic rod 202 and the spring 203 are arranged on the inner wall of the box body 1, the telescopic rod 202 and the spring 203 are matched with the connecting plate 204 and the compression roller 205 to be used for extruding excessive dye in black yarns, and meanwhile, the scraper 209 and the first conveying roller 208 are matched to be used for scraping excessive dye on the surface of the first conveying roller 208 to enable the excessive dye to fall into the surface of the collecting box 306 to be collected;

2. By starting the heating wire 405 and the servo motor 407, the servo motor 407 drives the fan blades 408 to rotate, so that external natural wind is converted into hot wind, the black yarn is dried, and the black yarn dyeing is accelerated.

According to the technical scheme, the telescopic rod 202 and the spring 203 are arranged on the inner wall of the box body 1, the telescopic rod 202 and the spring 203 are matched with the connecting plate 204 and the compression roller 205, redundant dye in black yarn can be extruded, meanwhile, the scraper 209 and the first transmission roller 208 are matched for use, redundant dye on the surface of the first transmission roller 208 can be scraped off, the dye falls into the surface of the collection box 306 for collection, the water pump 301 is started to convey the dye in the dye box 305 into the metal pipe 302, the metal pipe 302 conveys the dye into the spray rack 303 and the spray head 304 to spray the black yarn, the problem that dye waste is easily caused during traditional infection dyeing is avoided, redundant dye generated in the spraying process can fall into the surface of the collection box 306 for collection, the use effect is improved, when the black yarn is required to be dried, the electric heating wire 405 and the servo motor 407 are started to drive the fan blade 408 to rotate, so that external natural wind is converted into hot wind to dry the black yarn, the black yarn is accelerated to dye, the use effect is improved, the square box 403 can be separated from the concave block 403 by moving the limit nut 410, and the drying box 403 is separated from the concave block 403.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments and that the present utility model may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and accordingly, the embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a dyeing apparatus for black yarn dyeing, is including box (1), its characterized in that: the inner part of the box body (1) is fixedly provided with a scraping mechanism (2), the inner part of the box body (1) is fixedly provided with a spraying mechanism (3), and the inner wall of the box body (1) is fixedly provided with a drying mechanism (4);

The scraping mechanism (2) comprises a concave plate (201) fixed on the inner wall of the box body (1), a telescopic rod (202) is fixedly connected to the bottom surface of the concave plate (201), a spring (203) is sleeved on the surface of the telescopic rod (202), a connecting plate (204) is fixedly arranged on the bottom surface of the telescopic rod (202), a pressing roller (205) is arranged at the bottom of the connecting plate (204) through a rotating shaft, the scraping mechanism (2) further comprises a first cylinder (206) fixed on the inner wall of the box body (1), a first limit block (207) is connected to the surface of the first cylinder (206) through threads, and a first conveying roller (208) is movably connected to the surface of the first cylinder (206).

2. Dyeing apparatus for black yarn according to claim 1, characterized in that the scraping mechanism (2) further comprises a scraper (209) fixed to the inner wall of the box (1), and the surface of the scraper (209) is attached to the surface of the first conveying roller (208).

3. Dyeing apparatus for black yarn according to claim 1, characterized in that the first limit block (207) is provided with two groups and the first limit blocks (207) are symmetrically arranged with each other, the surface of the first limit block (207) being in contact with the surface of the first transfer roller (208).

4. Dyeing apparatus for black yarn dyeing according to claim 1, characterized in that the spraying mechanism (3) comprises a water pump (301) fixed on the top surface of the box body (1), a metal pipe (302) is fixedly arranged on the surface of the water pump (301), a spraying frame (303) is fixedly arranged on the surface of the metal pipe (302), and a spray head (304) is arranged on the bottom surface of the spraying frame (303).

5. Dyeing apparatus for black yarn according to claim 1, characterized in that the spraying mechanism (3) further comprises a dye tank (305) fixed on the inner wall of the tank body (1), and the top surface of the dye tank (305) is provided with a collecting box (306), and the dye tank (305) is communicated with the water pump (301) through a conduit.

6. The dyeing device for black yarn dyeing according to claim 1, wherein the surface of the box body (1) is provided with a box door (5) through a hinge, the left end surface and the right end surface of the box body (1) are provided with square grooves (6), the top surface of the box body (1) is fixedly connected with a first filter screen (7), the inner wall of the box body (1) is fixedly provided with a conveying frame (8), the inner wall of the conveying frame (8) is provided with a second conveying roller (9) through a rotating shaft, the inner wall of the box body (1) is fixedly provided with a second cylinder (10), the surface of the second cylinder (10) is provided with a second limiting block (11) through a threaded connection, and the surface of the second cylinder (10) is movably connected with a third conveying roller (12).

7. The dyeing device for black yarn dyeing according to claim 1, wherein the drying mechanism (4) comprises a concave block (401) fixed on the inner wall of the box body (1), a groove (402) is formed in the surface of the concave block (401), a drying box (403) is arranged on the inner wall of the concave block (401), a second filter screen (404) is fixedly arranged on the bottom surface of the drying box (403), an electric heating wire (405) is fixedly arranged on the inner wall of the drying box (403), a mounting block (406) is fixedly connected to the inner wall of the drying box (403), a servo motor (407) is fixedly arranged on the surface of the mounting block (406), and a fan blade (408) is fixedly arranged on the extending shaft of the servo motor (407).

8. Dyeing apparatus for black yarn dyeing according to claim 7, characterized in that the surface of the drying box (403) is fixedly provided with a threaded column (409), and the surface of the threaded column (409) is connected with a limit nut (410) by means of threads, and the surface of the threaded column (409) is in contact with the inner wall of the groove (402).