阅读说明：本技术 一种纺织生产用线条印染设备 (Line printing and dyeing equipment for textile production ) 是由 马高伟 于 2021-07-26 设计创作，主要内容包括：本发明提供一种纺织生产用线条印染设备,包括箱体、滑盖和支板,所述箱体的一侧的顶部焊接有支架,所述支架的内侧安装有动辊,所述箱体的内侧卡有导杆一和导杆二,所述导杆一和导杆二设置在箱体的对立面,所述导杆一和导杆二上均安装有滑辊,所述滑辊上安装有丝杆,所述丝杆的一端安装有电机一,所述支架的内侧焊接有内套,该纺织生产用线条印染设备能够使得线条在快速的移动的过程中能够保障其印染的时间,进而能够提高线条的印染效率,保障热量被充分的利用,防止热量向外散失,降低热风的含水率,提高热风的干燥度,进而提高对线条的烘干效率,适用于线条的印染使用。(The invention provides line printing and dyeing equipment for textile production, which comprises a box body, a sliding cover and a support plate, wherein the top of one side of the box body is welded with a support, the inner side of the bracket is provided with a movable roller, the inner side of the box body is clamped with a first guide rod and a second guide rod which are arranged on the opposite surfaces of the box body, the guide rod I and the guide rod II are both provided with a sliding roller, the sliding roller is provided with a screw rod, one end of the screw rod is provided with a motor I, the inner side of the bracket is welded with an inner sleeve, the line printing and dyeing equipment for textile production can ensure that the printing and dyeing time of lines can be ensured in the process of rapid movement, and then can improve the printing and dyeing efficiency of lines, the guarantee heat is by abundant utilization, prevents that the heat from outwards scattering and disappearing, reduces hot-blast moisture content, improves hot-blast degree of dryness, and then improves the drying efficiency to the lines, is applicable to the printing and dyeing of lines and uses.)

1. The utility model provides a lines printing and dyeing equipment for textile production which characterized in that: the device comprises a box body (1), a sliding cover (2) and a support plate (3), wherein the sliding cover (2) is clamped at the top of the box body (1), the support plate (3) is welded at the top of the sliding cover (2), a support (4) is welded at the top of one side of the box body (1), a movable roller (5) is installed on the inner side of the support (4), a guide rod I (6) and a guide rod II (7) are clamped at the inner side of the box body (1), the guide rod I (6) and the guide rod II (7) are arranged on opposite surfaces of the box body (1), sliding rollers (8) are installed on the guide rod I (6) and the guide rod II (7), a screw rod (9) is installed on the sliding rollers (8), a motor I (10) is installed at one end of the screw rod (9), an inner sleeve (11) is welded at the inner side of the support (4), a rotating roller (12) is clamped at one end of the inner sleeve (11), and an outer sleeve (13) is sleeved outside the other end of the inner sleeve (11), a switch (14) and a two-way switch (15) are installed on one side of the box body (1) through bolts, a feeding pipe (16) is welded on one side of the box body (1), a sleeve (17) is sleeved on the outer side of the feeding pipe (16), one end of the sleeve (17) is communicated with the inner sleeve (11) through a connecting pipe (18), the other end of the sleeve (17) is communicated with the outer sleeve (13) through an air pipe (19), a receiving hopper (20) is welded at the bottom of the sleeve (17), a blow pipe (21) is welded on the inner wall of one end of the inner sleeve (11), a fan (22) and an electric heating wire (23) are installed on the inner wall of the air pipe (19) through bolts, the electric heating wire (23) is installed at the top of the fan (22), a spiral plate (24) is welded on the outer side of the feeding pipe (16), and a drain valve (25) is installed at the top of the receiving hopper (20), the top welding of connecting pipe (18) has separating net (26), the bottom of box (1) is through the bolt installation electric plate (27).

2. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: and a second motor is mounted on one side of each of the support plate (3) and the support (4) through bolts, the movable roller (5) and the rotary roller (12) are mounted on the support plate (3) and the support (4) through rotating shafts respectively, and one end of the movable roller (5) and one end of the rotary roller (12) penetrate through the support plate (3) and the support (4) respectively and are mounted on an output shaft of the second motor through bolts.

3. The line printing and dyeing equipment for textile production according to claim 2, characterized in that: the bidirectional switch (15) is connected with the first motor (10) through an electric wire, and the switch (14) is connected with the fan (22), the heating wire (23), the electric heating plate (27) and the second motor through electric wires.

4. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: the outer side of one end of the screw rod (9) is installed on the inner wall of the box body (1) through a sealing shaft, one end of the screw rod (9) is installed on an output shaft of the motor I (10) through a bolt, and the motor I (10) is installed on the outer side of the box body (1) through a bolt.

5. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: the guide rod I (6) and the guide rod II (7) are respectively installed on the inner walls of the two sides of the box body (1) through sliding rails, screw openings are formed in the inner sides of the guide rod I (6) and the guide rod II (7), internal threads are formed in the inner walls of the screw openings, external threads are formed in the outer side of the screw rod (9), and the internal threads are matched with the external threads.

6. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: the sliding rollers (8) are distributed on the guide rod I (6) and the guide rod II (7) in a staggered mode, and the top end of the guide rod II (7) is welded to the bottom of the sliding cover (2).

7. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: the blowpipes (21) are uniformly distributed on the inner wall of the inner sleeve (11), and the outer sleeve (13) is communicated with the inner sleeve (11) through the blowpipes (21).

8. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: the outer side of the spiral plate (24) is welded on the inner wall of the sleeve (17), and the receiving hoppers (20) are uniformly distributed at the bottom of the sleeve (17).

9. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: the drain valve (25) comprises a rubber ball and a heavy block, the bottom of the receiving hopper (20) is provided with a discharge port, the outer diameter of the rubber ball and the outer diameter of the balance weight are larger than the inner diameter of the discharge port, the rubber ball and the balance weight are arranged at the top and the bottom of the discharge port respectively, and the rubber ball is connected with the balance weight through a connecting rod.

10. The line printing and dyeing equipment for textile production according to claim 1, characterized in that: the movable rollers (5) are clamped at the other end of the inner sleeve (11), the number of the movable rollers (5) is 4, and the four movable rollers (5) are tightly arranged on the inner side of the support plate (3).

Technical Field

The invention relates to the technical field of line printing and dyeing equipment, in particular to line printing and dyeing equipment for textile production.

Background

The line is a textile, can be used for weaving articles such as clothes, need to dye the line before putting into use or selling, make the line not so monotonous, more beautiful, and then need to use the line printing equipment, the invention patent with patent application number CN202010863845.9 discloses a line printing and dyeing device for textile processing, the existing line printing and dyeing equipment basically has the advantages of high printing and dyeing uniformity, high dye adhesion, difficult fading, vivid printing and dyeing color, long service life and the like, can meet the use requirement of printing and dyeing the line for textile production, however, for the existing line printing and dyeing equipment, on one hand, in order to ensure that the line has sufficient printing and dyeing time, the moving speed of the line in the fuel tank is often required to be reduced, thereby causing the printing and dyeing speed to be slower, the printing and dyeing efficiency is reduced, on the other hand, for the depositing of guarantee lines, prevent that the lines from because of the dyestuff adhesion is in the same place, need dry the operation to the lines, the hot-blast direct discharge of stoving causes the waste of the energy, on the one hand again, when carrying out cyclic utilization to hot-blast, often can have a large amount of vapor in the hot-blast, increases hot-blast humidity, and then reduces the drying efficiency to the lines.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide line printing and dyeing equipment for textile production, which is used for solving the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: the line printing and dyeing equipment for textile production comprises a box body, a sliding cover and a support plate, wherein the sliding cover is clamped at the top of the box body, the support plate is welded at the top of the sliding cover, a bracket is welded at the top of one side of the box body, a movable roller is installed on the inner side of the bracket, a guide rod I and a guide rod II are clamped on the inner side of the box body, the guide rod I and the guide rod II are arranged on opposite surfaces of the box body, sliding rollers are installed on the guide rod I and the guide rod II, a screw rod is installed on the sliding rollers, a motor I is installed at one end of the screw rod, an inner sleeve is welded on the inner side of the bracket, a rotating roller is clamped at one end of the inner sleeve, an outer sleeve is sleeved at the outer side of the other end of the inner sleeve, a switch and a two-way switch are installed at one side of the box body through bolts, an inlet pipe is sleeved at the outer side of the inlet pipe, one end of the sleeve is communicated with the inner sleeve through a connecting pipe, the other end of the sleeve is communicated with the outer sleeve through an air pipe, a receiving hopper is welded at the bottom of the sleeve, a blowpipe is welded on the inner wall of one end of the inner sleeve, a fan and a heating wire are mounted on the inner wall of the air pipe through bolts, the heating wire is mounted at the top of the fan, a spiral plate is welded on the outer side of the inlet pipe, a drain valve is mounted at the top of the receiving hopper, a separation net is welded at the top of the connecting pipe, and an electric heating plate is mounted at the bottom of the box body through bolts.

As a preferred embodiment of the invention, a second motor is mounted on one side of each of the support plate and the bracket through a bolt, the movable roller and the rotary roller are respectively mounted on the support plate and the bracket through a rotating shaft, and one end of the movable roller and one end of the rotary roller respectively penetrate through the support plate and the bracket and are mounted on an output shaft of the second motor through a bolt.

As a preferred embodiment of the present invention, the bidirectional switch is connected to the first motor through a wire, and the switch is connected to the fan, the heating wire, the electric heating plate, and the second motor through wires.

In a preferred embodiment of the present invention, an outer side of one end of the screw rod is mounted on an inner wall of the box through a seal shaft, one end of the screw rod is mounted on an output shaft of the first motor through a bolt, and the first motor is mounted on the outer side of the box through a bolt.

As a preferred embodiment of the present invention, the first guide rod and the second guide rod are respectively mounted on the inner walls of the two sides of the box body through slide rails, screw sockets are respectively formed on the inner sides of the first guide rod and the second guide rod, internal threads are formed on the inner walls of the screw sockets, external threads are formed on the outer side of the screw rod, and the internal threads are matched with the external threads.

As a preferred embodiment of the invention, the sliding rollers are distributed on the first guide rod and the second guide rod in a staggered manner, and the top end of the second guide rod is welded at the bottom of the sliding cover.

In a preferred embodiment of the present invention, the blowpipes are uniformly distributed on an inner wall of the inner sleeve, and the outer sleeve is communicated with the inner sleeve through the blowpipes.

In a preferred embodiment of the invention, the outer side of the spiral plate is welded to the inner wall of the casing, and the receiving hoppers are uniformly distributed at the bottom of the casing.

As a preferred embodiment of the present invention, the drain valve includes a rubber ball and a weight, the bottom of the receiving funnel is provided with a drain opening, outer diameters of the rubber ball and the weight are both larger than an inner diameter of the drain opening, the rubber ball and the weight are respectively disposed at the top and the bottom of the drain opening, and the rubber ball is connected to the weight through a connecting rod.

In a preferred embodiment of the present invention, the movable rollers are clamped at the other end of the inner sleeve, the number of the movable rollers is 4, and four movable rollers are closely arranged at the inner side of the support plate.

Compared with the prior art, the invention has the beneficial effects that:

1. when the line printing and dyeing equipment for textile production is used, during printing and dyeing operation, firstly, a first motor is positively turned on through a bidirectional switch, the first motor drives a screw rod to rotate, two screw rods respectively push a first guide rod and a second guide rod to the inner side of a box body, the second guide rod moves to the left side of the first guide rod, the second guide rod drives a sliding cover to move to the middle of the box body, one end of a line penetrates between two leftmost movable rollers to enter the box body, then the line is upwards pulled out from the right side of the first guide rod and penetrates between the two middle movable rollers to be upwards pulled out, then the line penetrates between the movable rollers at the right side and the top to be rightwards pulled out, one end of the line is fixed, then the first motor is reversely turned on, the first guide rod drives a sliding roller to penetrate through a gap between the sliding rollers on the second guide rod to move to the leftmost side of the box body, the second guide rod drives the sliding roller to penetrate through a gap between the sliding rollers on the first guide rod to move to the rightmost side of the box body, two movable roll card on right side this moment are sealed with the left end of endotheca in one side of endotheca, and when guide arm one and guide arm two drive the smooth roller and remove for the lines are continuous to be drawn into the box, and the lines cross passes the smooth roller on guide arm one and the guide arm two, and very big increase lines are at the displacement distance of box, thereby make the lines can ensure its time of printing and dyeing in the in-process of quick removal, and then can improve the printing and dyeing efficiency of lines.

2. This lines printing and dyeing equipment for textile production is when using, when drying the operation, the lines utilize compressing tightly between the live-rollers to extrude unnecessary dyestuff when passing the live-roller, afterwards, the lines pass between two live-rollers at top and carry the inboard of endotheca, the fan upwards blows the air, form hot-blastly after being heated by the heating wire, hot-blastly blows the line right through the blowpipe, the removal of the line in the endotheca of being convenient for, utilize hot-blastly to dry the dyestuff on the lines, the lines passes outwards to carry between the live-roller, two live-rollers form sealedly to the right-hand member of endotheca, make hot-blastly get into the cover intraductal through the connecting tube, utilize hot-blastly to advance intraductal supplementary dyestuff to the box to heat, the remaining heat is dried the operation to the line after being heated by the heating wire again, guarantee heat is by abundant utilization, prevent that the heat is outwards lost.

3. This lines printing and dyeing equipment for textile production is when using, hot-blast flowing in the sleeve pipe, it flows to the left rotation to hot-blast passing between the spiral plate, because steam is different with refrigerated density, utilize centrifugal force to make steam in the inboard, air conditioning is in the outside, can enough reduce the heat and pass the outside scattering and disappearing of sleeve pipe, can improve the heat exchange of the inboard dyestuff of steam and inner tube again, the guarantee enters into the dyestuff in the box and is heated higher temperature, prevent that great fluctuation from appearing in the temperature of the dyestuff in the box, improve the dyeing quality, steam is gone into the pipe cooling back simultaneously, make vapor condense into the drop of water, after the drop of water enters into and connects the fill, fall the bottom that connects the fill under gravity, reduce hot-blast moisture content effectively, improve hot-blast degree of dryness, and then improve the drying efficiency to the lines.

Drawings

FIG. 1 is a schematic structural diagram of a line printing and dyeing device for textile production according to the present invention;

FIG. 2 is a first cross sectional view of a line printing and dyeing device for textile production according to the invention;

FIG. 3 is a second cross-sectional view of the line printing and dyeing equipment for textile production of the present invention;

FIG. 4 is a sectional top view of a box body of the line printing and dyeing equipment for textile production, which is disclosed by the invention;

FIG. 5 is a cross-sectional view of a sleeve of the line printing and dyeing equipment for textile production in accordance with the present invention;

in the figure: 1. a box body; 2. a sliding cover; 3. a support plate; 4. a support; 5. a moving roller; 6. a first guide rod; 7. a second guide rod; 8. a sliding roller; 9. a screw rod; 10. a first motor; 11. an inner sleeve; 12. rotating the roller; 13. a jacket; 14. a switch; 15. a bi-directional switch; 16. feeding a pipe; 17. a sleeve; 18. connecting pipes; 19. an air duct; 20. a receiving hopper; 21; blowing a pipe; 22. a fan; 23. an electric heating wire; 24. a spiral plate; 25. a drain valve; 26. separating the net; 27. an electric heating plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a line printing and dyeing device for textile production comprises a box body 1, a sliding cover 2 and a support plate 3, wherein the sliding cover 2 is clamped at the top of the box body 1, the support plate 3 is welded at the top of the sliding cover 2, a support 4 is welded at the top of one side of the box body 1, a movable roller 5 is installed on the inner side of the support 4, a guide rod I6 and a guide rod II 7 are clamped at the inner side of the box body 1, the guide rod I6 and the guide rod II 7 are arranged on opposite surfaces of the box body 1, sliding rollers 8 are installed on the guide rod I6 and the guide rod II 7, a screw rod 9 is installed on the sliding rollers 8, a motor I10 is installed at one end of the screw rod 9, an inner sleeve 11 is welded at the inner side of the support 4, a rotating roller 12 is clamped at one end of the inner sleeve 11, an outer sleeve 13 is sleeved at the other end of the inner sleeve, a switch 14 and a two-way switch 15 are installed at one side of the box body 1 through bolts, an inlet pipe 16 is welded at one side of the box body 1, a sleeve 17 is sleeved on the outer side of the inlet pipe 16, one end of the sleeve 17 is communicated with the inner sleeve 11 through a connecting pipe 18, the other end of the sleeve 17 is communicated with the outer sleeve 13 through an air pipe 19, a receiving hopper 20 is welded at the bottom of the sleeve 17, a blowpipe 21 is welded on the inner wall of one end of the inner sleeve 11, a blower 22 and an electric heating wire 23 are installed on the inner wall of the air pipe 19 through bolts, the heating wire 23 is installed on the top of the blower 22, the spiral plate 24 is welded on the outer side of the inlet pipe 16, the top of the receiving hopper 20 is provided with a drain valve 25, the top of the connecting pipe 18 is welded with a separation net 26, the bottom of the box body 1 is provided with an electric heating plate 27 through bolts, when the lines are conveyed to the right in the inner sleeve 11, the separation net 26 can be effectively utilized to prevent the lines from entering the connecting pipe 18 under the blowing of the flow direction of hot air, and the lines can be safely conveyed out from the right through the rotating roller 12.

As a preferred embodiment of the invention, a second motor is installed on one side of each of the support plate 3 and the bracket 4 through a bolt, the movable roller 5 and the rotary roller 12 are respectively installed on the support plate 3 and the bracket 4 through a rotating shaft, and one end of the movable roller 5 and one end of the rotary roller 12 respectively penetrate through the support plate 3 and the bracket 4 and are installed on an output shaft of the second motor through a bolt.

In a preferred embodiment of the present invention, the bidirectional switch 15 is connected to the first motor 10 via an electric wire, and the switch 14 is connected to the fan 22, the heating wire 23, the electric heating plate 27 and the second motor via electric wires, so that the heating and heat-insulating operation of the fuel can be effectively performed by the electric heating plate 27 during the printing operation of the thread, the printing operation of the thread at an appropriate temperature can be ensured, and the printing quality of the thread can be ensured.

In a preferred embodiment of the present invention, an outer side of one end of the screw rod 9 is mounted on an inner wall of the box 1 through a sealing shaft, one end of the screw rod 9 is mounted on an output shaft of the motor one 10 through a bolt, and the motor one 10 is mounted on an outer side of the box 1 through a bolt.

As a preferred embodiment of the present invention, the first guide rod 6 and the second guide rod 7 are respectively mounted on the inner walls of the two sides of the box body 1 through slide rails, screw sockets are respectively formed on the inner sides of the first guide rod 6 and the second guide rod 7, internal threads are formed on the inner walls of the screw sockets, external threads are formed on the outer side of the screw rod 9, and the internal threads are matched with the external threads.

As a preferred embodiment of the invention, the sliding rollers 8 are distributed on the first guide rod 6 and the second guide rod 7 in a staggered manner, the top end of the second guide rod 7 is welded at the bottom of the sliding cover 2, when printing and dyeing are carried out, the first motor 10 is firstly turned on in the forward direction through the two-way switch 15, the first motor 10 drives the screw rods 9 to rotate, the two screw rods 9 respectively push the first guide rod 6 and the second guide rod 7 towards the inner side of the box body 1, the second guide rod 7 moves to the left side of the first guide rod 6, the second guide rod 7 drives the sliding cover 2 to move to the middle part of the box body 1 at the moment, one end of the line penetrates between the two leftmost moving rollers 5 to enter the box body 1, then is pulled out upwards from the right side of the first guide rod 6 and penetrates between the two middle moving rollers 5 to be pulled out upwards, then penetrates between the right side moving rollers 5 at the top and is pulled out rightwards, one end of the line is fixed, then the first motor 10 is turned on in the reverse direction, the first guide rod 6 drives the sliding roller 8 to penetrate through a gap between the sliding rollers 8 on the second guide rod 7 to move to the leftmost side of the box body 1, the second guide rod 7 drives the sliding roller 8 to penetrate through a gap between the sliding rollers 8 on the first guide rod 6 to move to the rightmost side of the box body 1, the two movable rollers 5 on the right side are clamped at one side of the inner sleeve 11 to seal the left end of the inner sleeve 11 at the moment, when the first guide rod 6 and the second guide rod 7 drive the sliding rollers 8 to move, lines are continuously pulled into the box body 1, the lines cross the sliding rollers 8 on the first guide rod 6 and the second guide rod 7, the moving distance of the lines in the box body 1 is greatly increased, the printing and dyeing time of the lines can be guaranteed in the quick moving process, and the printing and dyeing efficiency of the lines can be improved.

In a preferred embodiment of the present invention, the blowpipes 21 are uniformly distributed on the inner wall of the inner sleeve 11, and the outer sleeve 13 is communicated with the inner sleeve 11 through the blowpipes 21.

In a preferred embodiment of the present invention, the outer side of the spiral plate 24 is welded to the inner wall of the sleeve 17, the receiving hoppers 20 are uniformly distributed at the bottom of the sleeve 17, when the wire passes through the moving rollers 5, the excess dye is squeezed out by the compression between the moving rollers 5, then the wire passes through the space between the two moving rollers 5 at the top and is conveyed to the inner side of the inner sleeve 11, the air is blown upwards by the blower 22 and heated by the heating wire 23 to form hot air, the hot air blows the wire rightwards by the blowpipe 21 to facilitate the movement of the wire in the inner sleeve 11, the dye on the wire is dried by the hot air, the wire passes through the space between the rotating rollers 12 and is conveyed outwards, the two rotating rollers 12 seal the right end of the inner sleeve 11, so that the hot air enters the sleeve 17 through the connecting pipe 18, the dye supplemented into the box body 1 in the feeding pipe 16 is heated by the hot air, and the remaining heat is heated by the heating wire 23 and then is dried, the heat is fully utilized and prevented from being dissipated outwards.

As a preferred embodiment of the present invention, the drain valve 25 includes a rubber ball and a weight, the bottom of the receiving funnel 20 is provided with a discharge port, the outer diameters of the rubber ball and the weight are both larger than the inner diameter of the discharge port, the rubber ball and the weight are respectively disposed at the top and the bottom of the discharge port, the rubber ball is connected with the weight through a connecting rod, when hot air flows in the sleeve 17, the hot air passes through the spiral plates 24 and flows in a left-handed rotation manner, due to the difference between the densities of the hot air and the cooling air, the centrifugal force is utilized to make the hot air inside and the cold air outside, which can reduce the heat loss outwards through the sleeve 17, improve the heat exchange between the hot air and the dye inside the inner tube 16, ensure that the dye entering the box 1 is heated to a higher temperature, prevent the dye in the box 1 from having a larger fluctuation, improve the dyeing quality, and after the hot air is cooled by the inlet tube 16, make vapor condense into the drop of water, after the drop of water enters into the meet fill 20, fall the bottom of meet fill 20 under gravity, reduce hot-blast moisture content effectively, improve hot-blast degree of dryness, and then improve the drying efficiency to the lines.

In a preferred embodiment of the present invention, the movable rollers 5 are clamped at the other end of the inner sleeve 11, the number of the movable rollers 5 is 4, and four movable rollers 5 are closely arranged inside the support plate 3.

The line printing and dyeing equipment for textile production supplies electric energy to all electric equipment through an external power supply, when printing and dyeing operation is carried out, firstly, a first motor 10 is forwardly turned on through a two-way switch 15, the first motor 10 drives a screw rod 9 to rotate, two screw rods 9 respectively push a first guide rod 6 and a second guide rod 7 towards the inner side of a box body 1, the second guide rod 7 moves to the left side of the first guide rod 6, the second guide rod 7 drives a sliding cover 2 to move to the middle part of the box body 1 at the moment, one end of a line penetrates between two leftmost movable rollers 5 to enter the box body 1, then the line is upwards pulled out from the right side of the first guide rod 6 and penetrates between the two middle movable rollers 5 to be upwards pulled out, then the line penetrates between the right side movable rollers 5 and the top to be pulled out rightwards, one end of the line is firstly fixed, then the first motor 10 is reversely turned on, and the first guide rod 6 drives the sliding rollers 8 to penetrate through a gap between the sliding rollers 8 on the second guide rod 7 to move to the leftmost side of the box body 1, the guide rod II 7 drives the sliding roller 8 to pass through a gap between the sliding rollers 8 on the guide rod I6 and move to the rightmost side of the box body 1, at the moment, the two movable rollers 5 on the right side are clamped on one side of the inner sleeve 11 to seal the left end of the inner sleeve 11, when the guide rod I6 and the guide rod II 7 drive the sliding rollers 8 to move, the lines are continuously pulled into the box body 1 and cross through the sliding rollers 8 on the guide rod I6 and the guide rod II 7, the moving distance of the lines in the box body 1 is greatly increased, the printing and dyeing time of the lines can be guaranteed in the rapid moving process, the printing and dyeing efficiency of the lines can be further improved, when drying operation is carried out, the lines penetrate through the movable rollers 5, redundant dye is extruded by the compression between the movable rollers 5, then the lines penetrate through the space between the two movable rollers 5 on the top and are conveyed to the inner side of the inner sleeve 11, the fan 22 blows air upwards, hot air is formed after being heated by the electric heating wire 23, the hot air blows the thread to the right through the blowing pipe 21 to facilitate the movement of the thread on the inner sleeve 11, the dye on the thread is dried by the hot air, the thread passes through the rollers 12 and is conveyed outwards, the two rollers 12 seal the right end of the inner sleeve 11, the hot air enters the sleeve 17 through the connecting pipe 18 and is used for heating the dye supplemented into the box body 1 in the inlet pipe 16, the residual heat is heated by the heating wire 23 and then is dried on the thread, the heat is fully utilized and prevented from being dissipated outwards, when the hot air flows in the sleeve 17, the hot air passes through the spiral plates 24 and flows towards the left, because the density of the hot air and the cooling is different, the centrifugal force is used for leading the hot air to flow towards the inner side and the cold air to the outer side, the heat dissipation of the hot air passing through the sleeve 17 can be reduced, the heat exchange between the hot air and the dye on the inner side of the inner pipe 16 can be improved, and the dye entering the box body 1 can be heated to a higher temperature, prevent that great fluctuation from appearing in the temperature of the dyestuff in the box 1, improve the dyeing quality, steam is entered the pipe 16 back of cooling simultaneously for vapor condenses into the drop of water, enters into when the drop of water and connects the back in fighting 20, falls to the bottom that connects fighting 20 under gravity, reduces hot-blast moisture content effectively, improves hot-blast degree of dryness, and then improves the drying efficiency to the lines.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.