CN110965227A

CN110965227A - Textile fabric spraying device

Info

Publication number: CN110965227A
Application number: CN201911283024.1A
Authority: CN
Inventors: 高海秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-04-07

Abstract

The invention belongs to the technical field of textile dyeing equipment, and particularly relates to a textile fabric spraying device which comprises a fixed seat, a dyeing drum and a motor, wherein the fixed seat is fixed on the fixed seat; the fixed seat is fixedly connected with a support frame; the fixed seat is positioned on one side of the support frame far away from the dyeing cylinder and is respectively connected with a conveying roller and a cloth roller in a rotating way through a support; one end of the cloth roller is fixedly connected with a rotating shaft of the motor; two ends of the cloth roller are fixedly connected with a first gear respectively; a first groove is formed in one side, close to the cloth roller, of the support frame; a transmission rod is rotationally connected in the first groove; the worm part of the transmission rod is meshed with the first gear; the transmission rod is positioned in the first groove and fixedly connected with a second gear; one end of the dyeing cylinder close to the cloth roller is positioned in the annular groove and fixedly connected with an outer gear ring; the outer gear ring is meshed with the second gear; the dyeing drum is driven to rotate through a series of transmission by the rotation of the motor, so that the cloth in the dyeing drum is subjected to rotary double-sided dyeing.

Description

Textile fabric spraying device

Technical Field

The invention belongs to the technical field of textile dyeing equipment, and particularly relates to a textile fabric spraying device.

Background

The main working principle of dip dyeing is to set a dye bath in a dyeing machine, utilize a circulating pump to promote the circulation of dye liquor, lift the dye liquor to a certain temperature through a heat exchanger component, then filter the dye liquor through a filter component, and flow the dye liquor to a spray head, the spray head sprays the dye liquor onto the cloth under the drive of pressure, the cloth continues to move into the dye bath after spray dyeing to carry out dip dyeing, the cloth circularly moves in a main cylinder of the dyeing machine under the lifting of a cloth lifting component of a cloth lifting roller and a press roller, but the cloth is easy to stack in the dye bath under the action of gravity in the dye liquor, so that the dyeing is uneven. Simultaneously, the compression roller can make the cloth keep leveling, but the compression roller still can extrude the cloth simultaneously, can lead to colored cloth to be extruded at the circulation in-process to a certain extent and get the colour inhomogeneous, and this kind of dyeing machine need put into a large amount of dye liquor in the dyestuff groove, and the rate of painting is not high, not only needs a large amount of water resources, still can produce a large amount of sewage simultaneously, and sewage treatment not only needs professional sewage treatment equipment just can reach emission standard, and the treatment cost is high.

An energy-saving cloth dyeing machine disclosed in Chinese patent No. 201610002643 comprises a box body, an ash tray and a transmission device, wherein the box body is internally provided with a driving rotating shaft, a cloth lifting roller, a guide roller, a conveying material discharge pipe and a dye injection probe; a water spray probe connected with a water inlet pipe is arranged on the cloth lifting roller; the dye injection probe is close to the guide roller and is connected with a dye outlet pipe to a water oak; the conveying and feeding calandria is formed by arranging and combining a plurality of rollers. The invention has simple structure and convenient use; the dye jet probe is utilized to simultaneously spray-dye the two sides of the cloth, a dye tank is not arranged, and the cloth is not required to be dip-dyed; the dyed cloth is subjected to spray rinsing by a water spray probe, so that water is saved and no sewage is generated; carry cloth roller, deflector roll and carry the material calandria to make the cloth level and smooth, move slowly in the dyeing machine, can prevent that the cloth from piling up, and can realize even dyeing, but this equipment uses the shower nozzle to carry out spray-painting when coloring the cloth, and not only comparatively extravagant dyestuff is colored insecurely simultaneously, and the while still can not be fine retrieves unnecessary dyestuff.

Disclosure of Invention

The invention provides a textile fabric spraying device, which aims to make up for the defects of the prior art and solve the problems that the dye is wasted in the existing dyeing equipment, the process is complicated, the double-sided dyeing cannot be carried out rapidly, and the recovery of the dyed fuel is incomplete.

The technical scheme adopted by the invention for solving the technical problems is as follows: a textile fabric spraying device comprises a fixed seat, a dyeing drum and a motor; the fixed seat is fixedly connected with a support frame; the number of the supporting frames is two, and the supporting frames are positioned at two ends of the fixed seat and are oppositely arranged; two ends of the dyeing cylinder are respectively and rotatably connected into the two support frames; the fixed seat is positioned on one side of the support frame far away from the dyeing cylinder and is respectively connected with a conveying roller and a cloth roller in a rotating way through a support; one end of the cloth roller is fixedly connected with a rotating shaft of the motor; two ends of the cloth roller are fixedly connected with a first gear respectively; a first groove is formed in one side, close to the cloth roller, of the support frame; a transmission rod is rotationally connected in the first groove; the transmission rod extends to the position below the first gear; the transmission rod is positioned below the first gear and is in a worm-shaped design, and the worm rod part of the transmission rod is meshed with the first gear; the transmission rod is positioned in the first groove and fixedly connected with a second gear; an annular groove is formed in the supporting frame and is communicated with the first groove; one end of the dyeing cylinder close to the cloth roller is positioned in the annular groove and fixedly connected with an outer gear ring; the outer gear ring is meshed with the second gear; sliding grooves which are uniformly distributed are formed in the dyeing cylinder; the sliding groove is designed in an annular mode; rotating rollers are connected in the sliding grooves in a sliding mode; the outer side of the dyeing cylinder is fixedly connected with dyeing boxes which are uniformly distributed; one side of the dye box is fixedly connected with an air cylinder; the extending end of the cylinder penetrates through the dye box and is fixedly connected with an extrusion plate in the dye box; spray heads which are uniformly arranged are distributed on the front half part in the dyeing cylinder; the spray heads are communicated with the dye box through guide pipes; the dyeing drum is fixedly connected with drying lamps which are uniformly distributed; the drying lamps are positioned at the front half part of the dyeing drum and are alternately arranged with the spray heads;

when the dyeing machine works, one end of a textile fabric to be dyed penetrates through the dyeing cylinder and is wound on the cloth roller, the motor is started, the motor drives the cloth roller to rotate, the first gears at the two ends of the rotating cloth roller rotate along with the rotating cloth roller, so that the transmission rod below the rotating cloth roller is driven to rotate through meshing, the second gear fixedly connected to the transmission rod rotates along with the transmission rod, meanwhile, as the second gear is meshed with the outer gear ring, the second gear drives the outer gear ring to rotate, so that the dyeing cylinder fixedly connected with the outer gear ring rotates, meanwhile, the textile fabric is pulled to move forwards in the dyeing cylinder at a constant speed when the cloth rotates, when the textile fabric moves forwards at a constant speed, the extending end of the air cylinder applies pressure to the extrusion plate of the dyeing cylinder, so that the dye in the dyeing cylinder enters the spray head through the guide pipe, the dye is sprayed on the surface of the textile fabric in a water mist mode through the spray head, and the existence of the, the dye can be accelerated to be attached to the textile fabric, the textile fabric enables the rotating roller in the dye cylinder to be in a horizontal state all the time under the conveying of the conveying roller and the cloth roller and not to rotate along with the dye cylinder, the arrangement of the dye cylinder which is rotationally arranged and the atomizing head which is uniformly arranged on the inner wall of the dye cylinder enable the textile fabric to be uniformly colored on the upper side and the lower side in the advancing process, the double sides of the textile fabric are uniformly colored, meanwhile, the dye is saved by the atomizing type dyeing process, the dyeing process cost is lower, the dye expense is saved, the drying lamp is matched with the textile fabric, the atomizing head is not arranged on the rear half part of the dyeing cylinder, the textile fabric in the front half part is gradually heated, the dyeing is more rapidly carried out, the dye is rapidly attached and precipitated in the textile fabric, and when the textile fabric runs to the rear half part, the drying lamp continuously heats the textile fabric, water in the dye in, the dyestuff deposits in the weaving cloth, and the weaving cloth is in drying under the horizontality in the transportation compare with at the perpendicular sunning of stoving incasement, and it is more even to dye, can not take place the pigment and assemble the condition appearance in cloth one end along with rivers under the action of gravity, and a dyestuff section of thick bamboo rotates simultaneously to color, can effectively prevent to go up the color in-process, and the dyestuff is not enough to lead to partial cloth to color inhomogeneously in the single dyeing case, causes the appearance of defective products, influences product quality.

Preferably, cavities which are uniformly distributed are formed in the dyeing drum; the inner wall of the dyeing cylinder is provided with through grooves which are uniformly distributed; the through groove is communicated with the cavity; one side of the cavity, which is far away from the inner wall of the dyeing cylinder, is obliquely arranged towards the direction of the conveying roller; the cavities are communicated with a collection box arranged outside through guide pipes; the during operation, the motor drives the cloth roller and rotates, thereby it is rotatory to drive a dyeing section of thick bamboo through a series of transmissions, a dyeing section of thick bamboo sprays the dyestuff on the cloth through the atomising head when rotatory, the effect of gravity drips on dyeing section of thick bamboo lateral wall in the unnecessary dyestuff, the dyestuff that assembles at dyestuff section of thick bamboo lateral wall is when a dyestuff section of thick bamboo is rotatory, get into in the cavity through leading to the groove, because the cavity bottom sets up to a lopsidedness, the dyestuff drips in the cavity through the pipe under the effect of gravity in the collecting box that the external world arranged, thereby accomplish the recycle to unnecessary dyestuff, collect unnecessary dyestuff simultaneously, can avoid unnecessary dyestuff to be in on dyeing section of thick bamboo lateral wall always, the rotatory drippage along with a dyeing section of thick bamboo is on textile material, cause the piling up of pigment on textile material, make the dyeing inhomogeneous, make the probability increase that bad product appears.

Preferably, the cavity is internally and oppositely provided with a stop block through the elastic connection of a spring; the stop block is in a convex design; the size of the protruding part of the stop block is the same as that of the through groove; when in work, the redundant dye sprayed by the spray head in the dyeing cylinder is gradually gathered in the cavity under the action of gravity, in the process of gradually rising the dyeing cylinder, the stop blocks arranged in the dyeing cylinder gradually insert the convex blocks into the through grooves to block the through grooves under the action of gravity, so that when the cavity rotates to the position above the cloth, the dye in the cavity drops on the cloth to cause uneven dyeing, the through groove is blocked by the stop block to effectively block the dye in the cavity, in the rotating process, the dye in the cavity can be rotated and stirred, the dye gathered in the cavity is prevented from depositing and blocking the guide pipe hole, so that the dye in the cavity can not be guided into an external collecting box, simultaneously when the cavity rotates to the cloth below along with a dyeing section of thick bamboo again, the logical groove is reopened to the dog under the action of gravity, can open logical groove, carries out the recollection of unnecessary dyestuff.

Preferably, the transmission rod is fixedly connected with a cam; the fixed seat is fixedly connected with an inflatable bag; a first sliding groove is formed in the surface of one side, away from the air cylinder, of the extrusion plate; a sliding rod is connected in the first sliding chute in a sliding manner; one side of the sliding rod, which is far away from the extrusion plate, is fixedly connected with an auxiliary plate; the inflatable bag is communicated with the first chute through a conduit; when the device works, the motor-driven cloth roller rotates to drive the first gear to rotate, so that the transmission rod is driven to rotate through meshing, the lug fixedly connected to the rotating transmission rod regularly extrudes the inflatable bag when rotating, so that gas in the inflatable bag is extruded into the first chute through the guide pipe to push the sliding rod in the first chute outwards, the auxiliary plate is further pushed to apply higher pressure on dye in the dye box, the speed of dye water mist sprayed out by the spray head is higher in a short time, the extending end of the air cylinder still pushes the extrusion plate to advance at a constant speed, the extrusion plate and the auxiliary plate gradually approach to re-extrude the gas in the first chute back into the inflatable bag along with the advance of the extrusion plate, the deformation of the inflatable bag is recovered, the cam is waited to extrude the inflatable bag again, the cam regularly extrudes the inflatable bag, so that the auxiliary plate in the dye box regularly accelerates the spraying speed of the spray head, on the one hand, the dye in the dye box can be extruded to shake to prevent the phenomenon of pigment deposition in the dye, and on the other hand, the extrusion plate and the auxiliary plate in the dye box can effectively prevent the blockage phenomenon in the guide pipe when the pressure of the dye is measured, so that the blockage fault of the device is avoided, the maintenance time is prolonged, and the working efficiency of the dyeing process is influenced.

Preferably, a water absorption sponge is arranged in the bucket groove; the water absorption sponge is fixedly connected with the side wall of one side of the through groove; when the dyeing machine works, redundant dye sprayed by the spray head is gathered under the action of the impact force and enters the cavity through the through groove, when the dye enters the through groove, the dye firstly enters the water absorption sponge, solid dregs in the dye can be preliminarily filtered, the dye is prevented from gathering to generate large-particle impurities in the moving process, so that a channel of the cavity to an external collecting box is blocked, meanwhile, when the cavity moves upwards along with the dyeing cylinder, the channel of the through groove to the cavity is blocked by the block, the dye dropping on the through groove can be absorbed by the water absorption sponge, and under the action of centrifugal force in the rotating process, dye liquid in the water absorption sponge is gathered at one side, close to the cavity, of the water absorption sponge, so that the dye is prevented from dropping on textile fabrics, the textile fabrics are not dyed uniformly, meanwhile, the water absorption sponge can not plug the through groove in time at the block, so that the buffer effect is achieved, and, causing additional economic losses.

Preferably, one side of each through groove is provided with a second sliding groove; the second sliding grooves are internally provided with first magnet blocks; two extrusion rods are hinged to the first magnet block; two ends of the extrusion rod are hinged with extrusion blocks; the extrusion block penetrates through the through groove and is in contact with the water absorption sponge; the surface of the fixed seat is fixedly connected with a second magnet block; the like magnetic poles of the first magnet block and the second magnet block are oppositely arranged; when the dyeing tank works, when a first magnet block in a second chute is gradually close to a fixed seat along with a dyeing tank, the first magnet block is gradually close to a second magnet block, the like magnetic poles of the first magnet block and the second magnet block are oppositely arranged, the repulsion force borne by the first magnet block is increased along with the gradual approach of the first magnet block, so that the first magnet block moves towards the direction away from the second chute, when the first magnet block moves, the extrusion rod hinged on the first magnet block extrudes the extrusion block, the extrusion block is contacted with the water-absorbing sponge in an initial state, the water-absorbing sponge is extruded towards one side by the extrusion block at the moment, the water-absorbing sponge is extruded, dye liquid contained in the water-absorbing sponge drops into the cavity under the action of gravity, so that the recovery of redundant dye is completed, meanwhile, the water-absorbing sponge is extruded towards one side by the extrusion block, so that the through groove is opened, dye liquid drops gathered on the side wall of the dyeing tank more, first magnet piece and the application of second magnet piece, can utilize the autogyration of a dyeing section of thick bamboo to the first magnet piece that like poles repel each other to the direction motion opposite with gravity direction, thereby the extrusion sponge that absorbs water, the recovery of dyestuff in the completion sponge that absorbs water has not only saved the manual work and has changed the sponge that absorbs water in the course of the work, the loaded down with trivial details of collection, simultaneously can also ensure effectively that the sponge that absorbs water can not take place inside and contain the dyestuff liquid drop too much, thereby the phenomenon that takes place the dyestuff drippage causes textile material's scrapping, make textile material can not receive infecting of unnecessary dyestuff in the dyeing process, the homogeneity of dyeing has been ensured, the textile material performance that makes is better.

The invention has the following beneficial effects:

1. according to the textile fabric spraying device, the motor, the cloth roller, the first gear, the transmission rod and the second gear are arranged, the cloth roller and the first gear are driven to rotate through the rotation of the motor, the transmission rod and the second gear are driven to rotate through the meshing of the transmission rod, the second gear and the outer gear ring are driven to rotate through the meshing of the second gear and the outer gear ring, the fabric is uniformly dyed under the spraying effect of rotary spraying, the textile fabric is dyed more uniformly and conveniently, meanwhile, compared with the dyeing on the textile fabric in the process of rendering and twice single-side dyeing, the dyeing on the textile fabric is more convenient and faster, the dyeing effect is more uniform, and the quality of the prepared fabric is better.

2. According to the textile fabric spraying device, through the arrangement of the through grooves, the cavities, the water absorption sponges and the extrusion blocks, the repulsion force among the magnets is utilized, the water absorption sponges are extruded after the repulsion force is completed, so that redundant dyes are collected into the cavities and then gathered in an external collection box, the collection of the dyes is completed, the utilization rate of the dyes is higher, the expense of the dyes is reduced, and the dyeing process cost is lower.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is an enlarged view of a portion of FIG. 2 at C;

in the figure: the dyeing machine comprises a fixed seat 1, a dyeing drum 2, a motor 3, a support frame 4, a conveying roller 41, a cloth roller 42, a first gear 43, a transmission rod 44, a first groove 45, a second gear 46, an annular groove 47, an outer gear ring 48, a sliding groove 5, a rotating rod 51, a spray head 21, a drying lamp 22, a dye box 6, an air cylinder 61, an extrusion plate 62, a cavity 7, a through groove 71, a stop block 72, a cam 441, an air inflation bag 442, a first sliding groove 63, a sliding rod 64, an auxiliary plate 65, a water absorption sponge 73, a second sliding groove 8, a first magnet block 81, an extrusion rod 82, an extrusion block 83 and a second magnet block 84.

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.

As shown in fig. 1 to 5, the textile fabric spraying device of the present invention comprises a fixing base 1, a dyeing drum 2 and a motor 3; the fixed seat 1 is fixedly connected with a support frame 4; the number of the support frames 4 is two, and the support frames are positioned at two ends of the fixed seat 1 and are oppositely arranged; two ends of the dyeing cylinder 2 are respectively and rotatably connected into the two support frames 4; the fixed seat 1 is positioned at one side of the support frame 4 far away from the dyeing cylinder 2 and is respectively connected with a transmission roller 41 and a cloth roller 42 in a rotating way through a support; one end of the cloth roller 42 is fixedly connected with a rotating shaft of the motor 3; two ends of the cloth roller 42 are fixedly connected with a first gear 43 respectively; a first groove 45 is formed in one side, close to the cloth roller 42, of the support frame 4; a transmission rod 44 is rotatably connected in the first groove 45; the transmission rod 44 extends below the first gear 43; the drive rod 44 is of worm-shaped design below the first gear 43 and the worm part of the drive rod 44 intermeshes with the first gear 43; the transmission rod 44 is positioned in the first groove 45 and fixedly connected with a second gear 46; an annular groove 47 is formed in the support frame 4, and the annular groove 47 is communicated with the first groove 45; one end of the dyeing cylinder 2 close to the cloth roller 42 is positioned in the annular groove 47 and fixedly connected with an outer gear ring 48; the external gear ring 48 intermeshes with the second gear 46; sliding grooves 5 which are uniformly distributed are formed in the dyeing cylinder 2; the sliding groove 5 is designed annularly; the sliding grooves 5 are all connected with rotating rollers 51 in a sliding manner; the outer side of the dyeing cylinder 2 is fixedly connected with dye boxes 6 which are uniformly distributed; one side of the dye box 6 is fixedly connected with an air cylinder 61; the extending end of the cylinder 61 penetrates through the dye box 6 and is fixedly connected with a squeezing plate 62 in the dye box 6; the front half part in the dyeing cylinder 2 is distributed with spray heads 21 which are uniformly arranged; the spray heads 21 are all communicated with the dye box 6 through guide pipes; the dyeing drum 2 is fixedly connected with drying lamps 22 which are uniformly distributed; the drying lamps 22 are positioned at the front half part of the dyeing drum 2 and are alternately arranged with the spray head 21;

when the dyeing machine works, one end of a textile fabric to be dyed penetrates through the dyeing cylinder 2 and is wound on the cloth roller 42, the motor 3 is started, the motor 3 drives the cloth roller 42 to rotate, the first gears 43 at the two ends of the rotating cloth roller 42 rotate along with the rotating cloth roller, so that the transmission rod 44 below the rotating cloth roller is driven to rotate through meshing, the second gear 46 fixedly connected with the transmission rod 44 rotates along with the transmission rod 44, meanwhile, as the second gear 46 is meshed with the outer gear ring 48, the second gear 46 drives the outer gear ring 48 to rotate, so that the dyeing cylinder 2 fixedly connected with the outer gear ring 48 rotates, meanwhile, the textile fabric is pulled to move forwards in the dyeing cylinder 2 at a constant speed when the cloth roller 42 rotates, when the textile fabric moves forwards at a constant speed, the extending end of the air cylinder 61 applies pressure to the extrusion plate 62 of the dyeing box 6, so that the dye in the dyeing box 6 enters the spray head 21 through the spray head 21, and the dye is sprayed on the surface, the existence of the drying lamp 22 can carry out continuous heating reaction in the dyeing cylinder, which can accelerate the attachment of dye in the textile fabric, the textile fabric enables the rotating roller in the dyeing cylinder to be always in a horizontal state under the transportation of the conveying roller 41 and the cloth roller 42 and does not rotate along with the dyeing cylinder, the arrangement of the dyeing cylinder which is rotationally arranged and the spray heads 21 which are uniformly arranged on the inner wall of the dyeing cylinder 2 enable the upper and lower surfaces of the textile fabric to be uniformly colored in the advancing process, so that the double surfaces of the textile fabric are more uniformly colored, meanwhile, the spray type dyeing process saves dye, the dyeing process cost is lower, the expenditure of fuel is saved, the drying lamp 22 is used in a matching way, the spray heads 21 are not arranged on the rear half part of the dyeing cylinder 2, the textile fabric in the front half part is gradually heated, the dyeing is more rapidly carried out, the dye is rapidly attached and precipitated in the textile fabric, and meanwhile, when the textile fabric runs, drying lamp 22 lasts and heats textile material, make the evaporation of water in the dyestuff among the textile material, the dyestuff deposits in textile material, and textile material is drying under the horizontality in the transportation compare with the perpendicular sunning of stoving incasement, it is more even to dye, can not take place the pigment and assemble the condition appearance in cloth one end along with rivers under the action of gravity, a dyestuff section of thick bamboo rotates simultaneously and colors, can effectively prevent to go up the color in-process, the dyestuff is not enough to lead to part cloth to color inhomogeneously in single dyestuff case 6, cause the appearance of defective products, influence product quality.

As an embodiment of the present invention, the dyeing cylinder 2 is provided with uniformly arranged cavities 7 therein; the inner wall of the dyeing cylinder 2 is provided with through grooves 71 which are uniformly distributed; the through groove 71 is communicated with the cavity 7; one side of the cavity 7, which is far away from the inner wall of the dyeing cylinder 2, is obliquely arranged towards the direction of the conveying roller 41; the cavities 7 are communicated with a collecting box arranged outside through guide pipes; when the dyeing machine works, the motor 3 drives the cloth roller 42 to rotate, so that the dyeing cylinder 2 is driven to rotate through a series of transmission, the dye is sprayed on the cloth through the spray head 21 when the dyeing cylinder 2 rotates, the redundant dye drops on the side wall of the dyeing cylinder under the action of gravity, the dye gathered on the side wall of the dyeing cylinder enters the cavity 7 through the through groove 71 when the dyeing cylinder rotates, because the bottom of the cavity 7 is obliquely arranged towards one side, the dye in the cavity 7 drops into a collecting box arranged outside through a guide pipe under the action of gravity, thereby accomplish the recycle to unnecessary dyestuff, collect unnecessary dyestuff simultaneously, can avoid unnecessary dyestuff to be in dyeing section of thick bamboo 2 lateral walls always, along with the rotatory drippage of dyeing section of thick bamboo 2 on the textile fabric, cause the piling up of pigment on the textile fabric, make the dyeing inhomogeneous, make the probability increase that bad product appears.

As an embodiment of the present invention, a stopper 72 is elastically connected to the through groove 71 facing the cavity 7 through a spring; the stop 72 is of convex design; the protruding part of the stop block 72 has the same caliber as the through groove 71; when the dyeing machine works, redundant dye sprayed out of the spray head 21 in the dyeing cylinder 2 is gradually gathered in the cavity 7 under the action of gravity, in the process that the dyeing cylinder 2 gradually rises, the stop block 72 arranged in the dyeing cylinder 2 gradually inserts the lug into the through groove 71 to block the through groove 71 under the action of gravity, so that when the cavity 7 rotates to the position above cloth, the dye in the cavity 7 drops on the cloth to cause uneven dyeing, the stop block 72 blocks the through groove 71 to effectively block the dye in the cavity 7, in the rotating process, the dye in the cavity 7 can be subjected to the effect of rotary stirring, the dye gathered in the cavity 7 is prevented from being deposited, the dye in the cavity 7 is blocked to a conduit hole, the dye in the cavity 7 cannot be guided into an external collection box, and when the cavity 7 rotates to the position below the cloth along with the dyeing cylinder 2 again, the stop block 72 reopens the through groove 71 under the action of gravity, the through slots 71 can be opened for recollection of excess dye.

As an embodiment of the present invention, the driving rod 44 is fixedly connected with a cam 441; the fixed seat 1 is fixedly connected with an inflatable bag 442; a first sliding groove 63 is formed in the surface of one side, away from the cylinder 61, of the extrusion plate 62; a sliding rod 64 is connected in the first sliding groove 63 in a sliding manner; an auxiliary plate 65 is fixedly connected to one side of the sliding rod 64, which is far away from the extrusion plate 62; the inflatable bag 442 is communicated with the first chute 63 through a conduit; when the dyeing machine works, the electric cloth roller 42 of the motor 3 rotates to drive the first gear 43 to rotate, so as to drive the transmission rod 44 to rotate through meshing, the lug fixedly connected to the rotating transmission rod 44 rotates to regularly extrude the inflatable bag 442, so that the gas in the inflatable bag 442 is extruded into the first chute 63 through the guide pipe to push the sliding rod 64 in the first chute 63 outwards, and further the auxiliary plate 65 is pushed to apply greater pressure on the dye in the dye box 6, so that the dye water mist sprayed out by the spray head is faster in a short time, meanwhile, the extending end of the air cylinder 61 still pushes the extrusion plate 62 to advance at a constant speed, along with the advance of the extrusion plate 62, the space between the extrusion plate 62 and the auxiliary plate 65 gradually approaches to extrude the gas in the first chute 63 back into the inflatable bag 442, so as to restore the inflatable bag 442, the cam 441 waits for extruding the inflatable bag 442 again, and the cam 441 regularly extrudes the inflatable bag 442, make the interior accessory plate 65 regularity of dyestuff case 6 accelerate atomising head 21 jet speed, can extrude the dyestuff in the dyestuff case 6 on the one hand and rock the phenomenon that prevents pigment deposit in the dyestuff, on the other hand, the big time of in the dyestuff case 6 interior stripper plate 62 and accessory plate 65 to the pressure of dyestuff can effectively prevent to take place blocking phenomenon in the pipe, avoids the device to take place blocking fault, increases maintenance duration, influences dyeing process's work efficiency.

As an embodiment of the present invention, a water absorbing sponge 73 is installed in the tub; the water absorption sponge 73 is fixedly connected with the side wall of one side of the through groove 71; when the dyeing machine works, redundant dye sprayed by the spray head 21 is gathered under the action of the flushing force and enters the cavity 7 through the through groove 71, when the dye enters the through groove 71, the dye firstly enters the water absorption sponge 73 to primarily filter solid dregs in the dye, the dye is prevented from gathering to generate large-particle impurities in the moving process, so that a channel of the cavity 7 to an external collecting box is blocked, meanwhile, when the cavity 7 moves upwards along with the dyeing drum 2, the channel of the through groove 71 to the cavity 7 is blocked by the block 72, the dye dropping on the through groove 71 can be absorbed by the water absorption sponge 73, and under the action of centrifugal force in the rotating process, dye liquid in the water absorption sponge 73 is gathered on one side, close to the cavity 7, of the water absorption sponge 73, the dye is prevented from dropping on textile fabrics, the textile fabrics are not dyed uniformly, and meanwhile, the water absorption sponge 73 can also block the through groove 71 in time when the block 72 can not plug so, prevent that the dyestuff is emptyd to textile fabric in a large number, cause extra economic loss.

As an embodiment of the present invention, one side of each through groove 71 is provided with a second sliding groove 8; the second sliding grooves 8 are internally provided with first magnet blocks 81; two extrusion rods 82 are hinged on the first magnet block 81; two ends of the extrusion rod 82 are hinged with extrusion blocks 83; the squeezing block 83 penetrates through the through groove 71 and is in contact with the water absorption sponge 73; the surface of the fixed seat 1 is fixedly connected with a second magnet block 84; the first magnet block 81 and the second magnet block 84 have the same magnetic poles opposite to each other; when the dyeing machine works, when the first magnet block 81 in the second chute 8 gradually approaches the fixed seat 1 along with the dyeing cylinder 2, the first magnet block gradually approaches the second magnet block 84, because the like magnetic poles of the first magnet block 81 and the second magnet block are oppositely arranged, along with the gradual approach of the first magnet block, the repulsive force borne by the first magnet block 81 is increased, so that the first magnet block 81 moves towards the direction away from the second chute 8, when the first magnet block 81 moves, the extrusion rod 82 hinged on the first magnet block 81 extrudes the extrusion block 83, because the extrusion block 83 is in contact with the absorbent sponge 73 in the initial state, at the moment, the extrusion block 83 extrudes the absorbent sponge 73 towards one side, the absorbent sponge 73 is extruded, the dye liquid contained in the first magnet block 81 is dripped in the cavity 7 under the action of gravity, so that the recovery of redundant dye is completed, and meanwhile, the extrusion block 83 extrudes the absorbent sponge 73 towards one side, so that the through groove 71 is opened, the dyestuff liquid drop that dyeing section of thick bamboo 2 lateral wall was assembled is through leading to groove 71 convenient quick drippage more in cavity 7, the application of first magnet piece 81 and second magnet piece 84, can utilize the autogyration of dyeing section of thick bamboo 2 to move the first magnet piece 81 that like poles repel to the direction opposite with gravity, thereby extrude sponge 73 that absorbs water, the recovery of accomplishing the interior dyestuff of sponge 73 that absorbs water has not only saved the manual work and has changed sponge 73 that absorbs water in the course of the work, the loaded down with trivial details of collection, simultaneously can also ensure effectively that sponge 73 that absorbs water can not take place inside and contain the dyestuff liquid drop too much, thereby the phenomenon that takes place the dyestuff drippage causes textile fabric's scrap, make textile fabric can not receive the infection of unnecessary dyestuff at the dyeing in-process, the homogeneity of dyeing has been ensured, make the textile fabric performance that makes.

The specific working process is as follows:

when the dyeing machine works, one end of a textile fabric to be dyed penetrates through the dyeing cylinder 2 and is wound on the cloth roller 42, the motor 3 is started, the motor 3 drives the cloth roller 42 to rotate, the first gears 43 at the two ends of the rotating cloth roller 42 rotate along with the rotating cloth roller, so that the transmission rod 44 below the rotating cloth roller is driven to rotate through meshing, the second gear 46 fixedly connected with the transmission rod 44 rotates along with the transmission rod 44, meanwhile, as the second gear 46 is meshed with the outer gear ring 48, the second gear 46 drives the outer gear ring 48 to rotate, so that the dyeing cylinder 2 fixedly connected with the outer gear ring 48 rotates, meanwhile, the textile fabric is pulled to move forwards in the dyeing cylinder 2 at a constant speed when the cloth roller 42 rotates, when the textile fabric moves forwards at a constant speed, the extending end of the air cylinder 61 applies pressure to the extrusion plate 62 of the dyeing box 6, so that the dye in the dyeing box 6 enters the spray head 21 through the spray head 21, and the dye is sprayed on the surface, the existence of the drying lamp 22 can carry out continuous heating reaction in the dye cylinder, which can accelerate the dye to be attached in the textile fabric, the textile fabric is conveyed by the conveying roller 41 and the cloth roller 42 to enable the rotating roller in the dye cylinder to be in a horizontal state all the time without rotating along with the dye cylinder, the arrangement of the dye cylinder which is rotationally arranged and the spray heads 21 which are uniformly arranged on the inner wall of the dye cylinder 2 enable the textile fabric to be uniformly colored on the upper and lower surfaces in the advancing process, so that the two surfaces of the textile fabric are uniformly colored, redundant dye drips on the side wall of the dye cylinder under the action of gravity, and the dye gathered on the side wall of the dye cylinder enters the cavity 7 through the through groove 71 when the dye cylinder rotates, because cavity 7 bottom sets up to one side slope, the dyestuff in cavity 7 passes through the pipe drippage under the action of gravity and in the collecting box that the external world arranged to accomplish the recycle to unnecessary dyestuff.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A textile fabric spraying device comprises a fixed seat (1), a dyeing drum (2) and a motor (3); the method is characterized in that: the fixed seat (1) is fixedly connected with a support frame (4); the number of the support frames (4) is two, and the support frames are positioned at two ends of the fixed seat (1) and are oppositely arranged; two ends of the dyeing cylinder (2) are respectively and rotatably connected into the two support frames (4); the fixed seat (1) is positioned at one side of the support frame (4) far away from the dyeing cylinder (2) and is respectively and rotatably connected with a conveying roller (41) and a cloth roller (42) through a support; one end of the cloth roller (42) is fixedly connected with a rotating shaft of the motor (3); two ends of the cloth roller (42) are fixedly connected with a first gear (43) respectively; a first groove (45) is formed in one side, close to the cloth roller (42), of the support frame (4); a transmission rod (44) is rotationally connected in the first groove (45); the transmission rod (44) extends to the lower part of the first gear (43); the transmission rod (44) is arranged below the first gear (43) and is in a worm-shaped design, and the worm part of the transmission rod (44) is meshed with the first gear (43); the transmission rod (44) is positioned in the first groove (45) and fixedly connected with a second gear (46); an annular groove (47) is formed in the support frame (4), and the annular groove (47) is communicated with the first groove (45); one end of the dyeing drum (2) close to the cloth roller (42) is positioned in the annular groove (47) and fixedly connected with an outer gear ring (48); the outer gear ring (48) intermeshes with a second gear (46); sliding grooves (5) which are uniformly distributed are formed in the dyeing cylinder (2); the sliding groove (5) is designed in an annular manner; rotating rollers (51) are connected in the sliding grooves (5) in a sliding manner; the outer side of the dyeing cylinder (2) is fixedly connected with dye boxes (6) which are uniformly distributed; one side of the dye box (6) is fixedly connected with an air cylinder (61); the extending end of the cylinder (61) penetrates through the dye box (6) and is fixedly connected with a squeezing plate (62) in the dye box (6); the front half part in the dyeing cylinder (2) is distributed with spray heads (21) which are uniformly arranged; the spray heads (21) are communicated with the dye box (6) through guide pipes; the dyeing drum (2) is fixedly connected with drying lamps (22) which are uniformly distributed; the drying lamps (22) are positioned at the front half part of the dyeing drum (2) and are alternately arranged with the spray heads (21).

2. A textile fabric spray-coating apparatus as claimed in claim 1, characterised in that: cavities (7) which are uniformly distributed are formed in the dyeing cylinder (2); the inner wall of the dyeing cylinder (2) is provided with through grooves (71) which are uniformly distributed; the through groove (71) is communicated with the cavity (7); one side of the cavity (7) far away from the inner wall of the dyeing cylinder (2) is obliquely arranged towards the direction of the conveying roller (41); the cavities (7) are communicated with a collecting box arranged outside through guide pipes.

3. A textile fabric spray-coating apparatus as claimed in claim 1, characterised in that: a stop block (72) is elastically connected with the through groove (71) opposite to the cavity (7) through a spring; the stop (72) is of convex design; the protruding part of the stop block (72) has the same caliber as that of the through groove (71).

4. A textile fabric spray-coating apparatus as claimed in claim 1, characterised in that: the transmission rod (44) is fixedly connected with a cam (441); the fixed seat (1) is fixedly connected with an inflatable bag (442); a first sliding groove (63) is formed in the surface of one side, away from the air cylinder (61), of the extrusion plate (62); a sliding rod (64) is connected in the first sliding chute (63) in a sliding manner; an auxiliary plate (65) is fixedly connected to one side of the sliding rod (64) far away from the extrusion plate (62); the inflatable bag (442) is communicated with the first chute (63) through a conduit.

5. A textile fabric spray-coating apparatus as claimed in claim 1, characterised in that: a water absorption sponge (73) is arranged in the bucket groove; the water absorption sponge (73) is fixedly connected with the side wall of one side of the through groove (71).

6. A textile fabric spray-coating apparatus as claimed in claim 1, characterised in that: one side of each through groove (71) is provided with a second sliding groove (8); the second sliding grooves (8) are internally provided with first magnet blocks (81); two extrusion rods (82) are hinged to the first magnet block (81); two ends of the extrusion rod (82) are hinged with extrusion blocks (83); the squeezing block (83) penetrates through the through groove (71) and is in contact with the water absorption sponge (73); the surface of the fixed seat (1) is fixedly connected with a second magnet block (84); the first magnet block (81) and the second magnet block (84) are arranged in a way that like magnetic poles are opposite.