CN109137319B - Cloth printing and dyeing equipment integrating dewatering and drying - Google Patents
Cloth printing and dyeing equipment integrating dewatering and drying Download PDFInfo
- Publication number
- CN109137319B CN109137319B CN201811184372.9A CN201811184372A CN109137319B CN 109137319 B CN109137319 B CN 109137319B CN 201811184372 A CN201811184372 A CN 201811184372A CN 109137319 B CN109137319 B CN 109137319B
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- dip
- dyeing
- cloth
- drying
- roller
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- 239000004744 fabric Substances 0.000 title claims abstract description 226
- 238000004043 dyeing Methods 0.000 title claims abstract description 178
- 238000001035 drying Methods 0.000 title claims abstract description 53
- 238000007639 printing Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 abstract description 3
- 238000006297 dehydration reaction Methods 0.000 abstract description 3
- 239000000975 dye Substances 0.000 description 18
- 238000005452 bending Methods 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 6
- 238000004804 winding Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/02—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing rollers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/09—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by jets of gases
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
Abstract
The invention discloses a cloth printing and dyeing device integrating dehydration and drying, which comprises a dip-dyeing chamber, wherein a top cover hermetically matched with the dip-dyeing chamber is arranged on the dip-dyeing chamber, two dip-dyeing cloth rollers are arranged in the dip-dyeing chamber, and the two dip-dyeing cloth rollers can be arranged in the dip-dyeing chamber in a forward and reverse rotating manner; the two dip-dyeing cloth rollers are provided with a first position and a second position relative to the top cover and are used for driving the two dip-dyeing cloth rollers to move between the first position and the second position; the wringing component is used for wringing the cloth on the two dip-dyeing cloth rollers, when the two dip-dyeing cloth rollers are positioned at the first position, the two dip-dyeing cloth rollers are dipped in the dye liquor, and when the two dip-dyeing cloth rollers are positioned at the second position, the wringing component is matched with the wringing component; and the drying component is used for drying the dyed cloth. The drying component is also arranged in the dip-dyeing room, so that the working efficiency is effectively improved, and the investment of equipment is reduced.
Description
Technical Field
The invention belongs to the technical field of printing and dyeing, and particularly relates to cloth printing and dyeing equipment integrating dehydration and drying.
Background
Dyeing is an important step in the dyeing and printing operation of cloth, the traditional dyeing operation is usually to directly put the cloth into a dyeing tank, and dye the cloth after standing for a period of time, for example, chinese patent CN207484073A discloses an "automatic cloth dyeing apparatus", which comprises a main drum, a swinging drum and a motor, wherein the cloth is placed in the swinging drum, and the rotation of the swinging drum realizes good contact between the cloth and the dye.
However, under this kind of structure, the equipment can't realize the wringing operation to the cloth, when need carry out dyeing operation many times, need take out the back with the cloth in getting rid of the section of thick bamboo, adopt wringing equipment to wring water, drop into again after the wringing is accomplished and carry out dyeing operation once more in getting rid of the section of thick bamboo, it is extremely long consuming time, inefficiency. The water squeezed from the cloth needs to be additionally collected and conveyed into the main cylinder, so that the working procedure is complex, and the equipment investment cost is high;
secondly, the cloth after the wringing is finished needs to be additionally conveyed to drying equipment for drying when being dried, and the processing efficiency is greatly influenced.
Disclosure of Invention
The invention provides the cloth printing and dyeing equipment which is directly dried in the same equipment and has high processing effect and integrates dehydration and drying into a whole in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a cloth printing and dyeing device integrating dewatering and drying comprises
The dip-dyeing chamber is provided with a top cover which is in sealing fit with the dip-dyeing chamber, two dip-dyeing cloth rollers are arranged in the dip-dyeing chamber, the two dip-dyeing cloth rollers can be arranged in the dip-dyeing chamber in a forward and reverse rotating manner, and a space is reserved between the two dip-dyeing cloth rollers;
the two dip-dyeing cloth rollers are provided with a first position and a second position relative to the top cover and used for driving the two dip-dyeing cloth rollers to move between the first position and the second position;
the cloth drying device also comprises a wringing component used for wringing the cloth on the two dip-dyeing cloth rollers, when the two dip-dyeing cloth rollers are positioned at the first position, the two dip-dyeing cloth rollers are dipped in the dye liquor, and when the two dip-dyeing cloth rollers are positioned at the second position, the wringing component is matched with the wringing component; and the drying component is used for drying the dyed cloth.
According to the invention, as the two dip-dyeing cloth rollers are arranged in the dip-dyeing chamber, the whole roll of cloth can be completely placed into the dip-dyeing chamber, and the dye in the dye liquor is adsorbed onto the cloth by the cloth in the process of winding from one dip-dyeing cloth roller to the other dip-dyeing cloth roller, so that the cloth is dyed; and because the cloth is wound on the dip dyeing cloth roller, the cloth can be dyed through the penetration of the dye liquor; compared with the condition that the cloth passes through the dyeing tank directly, the cloth has the effect of pre-dyeing, the time required by cloth dyeing is effectively reduced, and the working efficiency is high; based on the structure, two operations of dyeing the cloth and wringing the cloth can be realized only by controlling the dip-dyeing cloth roller to move on the first position and the second position, and then the cloth is not required to be taken out of the dip-dyeing chamber for wringing operation; the drying component is also arranged in the dip-dyeing chamber, so that the condition that the cloth is conveyed to other equipment for drying and the dye liquor generated in the drying process is conveyed back to the dyeing pool can be effectively avoided, the working efficiency is effectively improved, and the investment of the equipment is reduced;
secondly, after the top cover seals the dip-dyeing chamber, the dip-dyeing chamber can be vacuumized and dyed in a vacuum state, so that the dyeing efficiency is high and the dyeing effect is good; in addition, during the water squeezing operation, the top cover does not need to be opened, so that the inside of the dip-dyeing chamber is still in a sealed vacuum state, and under the condition, the dye liquor can be squeezed out from the cloth more quickly, so that the working efficiency is further improved; moreover, because the cloth can be directly in the dip-dyeing pond carry out a lot of winding back and forth on two dip-dyeing cloth rollers, carry out a lot of dyeing operation, in the in-process of winding to dip-dyeing cloth roller, the cloth all is in the state of dyeing, has further improved dyeing effect and dyeing efficiency.
Furthermore, the drying component comprises a drying cavity arranged in the dip-dyeing cloth roller, a plurality of drying holes which are arranged on the outer surface of the dip-dyeing cloth roller and communicated with the drying cavity, an air inlet channel which is arranged at the end part of the dip-dyeing cloth roller and communicated with the drying cavity, and an air supply component which is arranged on the dip-dyeing chamber and matched with the air inlet channel; the setting of a plurality of stoving holes can guarantee the even outside dispersion of steam, and is effectual to the stoving of cloth, and the stoving state is even.
Preferably, the gas supply assembly comprises a threaded hole arranged on the side wall of the dip dyeing chamber, a gas supply connector in threaded connection with the threaded hole, a gas pipe connected with the gas supply connector, an opening and closing piece arranged on the gas pipe and a hot air blower for supplying gas to the gas pipe; the air supply joint can move back and forth relative to the threaded hole to be inserted into the air inlet channel; the air feed connects and can the back-and-forth movement, and then can avoid the top cap when lifting from top to bottom, and the air feed connects and spacing seat bumps, guarantees simultaneously that the dip-dyeing batching roller is when removing the target in place, and the air feed connects can carry out the air feed with inlet channel intercommunication to the stoving chamber again.
Preferably, a one-way air inlet part is arranged in the air inlet channel, and a one-way air outlet part is arranged in the drying hole; effectively avoid the dip-dyeing cloth roller to dip in when the dye liquor, the dye liquor gets into to the stoving intracavity from inlet channel and stoving hole department, avoids the dip-dyeing cloth roller overweight.
Preferably, the wringing component comprises a squeezing roller matched with the dip-dyeing cloth roller, a pressing driving structure used for driving the squeezing roller to be pressed on the cloth outside the dip-dyeing cloth roller all the time in the wringing process, and a limiting seat matched with the pressing driving structure; compress tightly to the cloth through the squeeze roll on to effectively extrude the water on the cloth, and because the wringing in-process, the dip-dyeing jig cloth roller is the rotating condition, and then guarantees that the cloth homoenergetic on each position can receive good extrusion, and the wringing is respond well.
Preferably, the pressing driving structure comprises a connecting frame matched with the end part of the squeezing roller, a squeezing joint, an elastic expansion piece arranged between the connecting frame and the squeezing joint, a displacement assembly used for realizing the forward and backward movement of the squeezing joint relative to the limiting seat and a positioning assembly used for positioning the position of the squeezing joint; the elastic expansion piece can deform to bend, and the positioning assembly positions the position of the water squeezing joint when the elastic expansion piece bends; the squeezing roller needs to be capable of well squeezing the cloth when the cloth on the dip dyeing cloth roller is too much and very little, and further the squeezing roller can squeeze the dip dyeing cloth roller which is not wound with the cloth in a normal state; when a large amount of cloth is wound on the dip dyeing cloth roller and the extrusion roller needs to extrude the cloth, the elastic telescopic piece can be adapted only by bending, but due to the structure, the length of the pressing driving structure is longer, the bending arm is longer during bending, the pressing force on the cloth is smaller, and when the cloth is thicker, the cloth is difficult to be well extruded; the water squeezing joint can move back and forth relative to the limiting seat by controlling, so that when the cloth is thick, the water squeezing joint can move back to reduce the length of the pressing driving structure, the length of the bending arm is reduced, the extrusion force on the cloth is increased after the elastic telescopic piece is bent, and the cloth is fully squeezed; and when cloth thickness slowly reduced, the elastic expansion piece slowly extended, later crowded water connects spacing seat antedisplacement relatively slowly, and then guarantees that the squeeze roll when the cloth is less, has great extrusion force equally and extrudees the cloth, guarantees that whole crowded water in-process homoenergetic can realize good crowded water effect, and the cloth is crowded futilely abundant.
In summary, the invention has the following advantages: the drying component is also arranged in the dip-dyeing chamber, so that the phenomenon that the cloth is conveyed to other equipment for drying can be effectively avoided, and the dye liquor generated in the drying process is conveyed back to the dyeing tank, so that the working efficiency is effectively improved, and the investment of the equipment is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional view taken along line a-a of fig. 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is an enlarged view at B in fig. 3.
Fig. 6 is a right side view of fig. 1.
Fig. 7 is a cross-sectional view taken along line a-a of fig. 6.
Fig. 8 is an enlarged view of a in fig. 7.
Fig. 9 is an enlarged view at B in fig. 8.
Fig. 10 is an enlarged view of a portion a in fig. 8.
Fig. 11 is a partial perspective view of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
As shown in fig. 1-11, a cloth printing and dyeing device integrating dewatering and drying, which comprises a dip dyeing chamber 1, a top cover 11, two dip dyeing cloth rollers 2, a driving part, a plurality of driven rollers 3, a movable driving part and a water squeezing part; the dip-dyeing chamber 1 and the top cover 11 are made of stainless steel, and the top cover 11 can be in sealing fit with the dip-dyeing chamber 1, so that the dip-dyeing chamber 1 and the top cover can form a closed space, and the interior of the dip-dyeing chamber 1 can be vacuumized; the two dip-dyeing cloth rollers 2 can be arranged in the dip-dyeing chamber 1 in a forward or reverse rotating manner, a space is reserved between the two dip-dyeing cloth rollers 2, two ends of the cloth are respectively fixed on the two dip-dyeing cloth rollers 2 during cloth dyeing, and preferably, the two dip-dyeing cloth rollers 2 can be respectively provided with a lock catch for fixing the cloth; the driven rollers 3 are arranged between the two dip-dyeing cloth rollers 2, the driven rollers 3 are arranged in two rows, the two rows of driven rollers 3 are distributed up and down, and the dip-dyeing cloth rollers 2 and the driven rollers 3 are both metal rollers; the driving component is used for driving the two dip-dyeing cloth rollers 2 to synchronously rotate in the forward direction or the reverse direction.
The two dip-dyeing cloth rollers 2 are provided with a first position and a second position relative to the top cover, and the moving driving part is used for driving the two dip-dyeing cloth rollers 2 to move between the first position and the second position; the wringing component is used for wringing the cloth on the two dip-dyeing cloth rollers 2, when the two dip-dyeing cloth rollers 2 are positioned at a first position, the two dip-dyeing cloth rollers 2 are dipped in the dye liquor, and when the two dip-dyeing cloth rollers 2 are positioned at a second position, the wringing component is matched with the wringing component; based on under this kind of structure, only need control the dip-dyeing cloth roller and remove on primary importance and second place, can realize that the cloth dyes and the crowded two operations of doing of cloth, and then need not to take out the cloth and dye the room and carry out the wringing operation, the dip-dyeing cloth roller moves down and can dip into again to the dye liquor after moving the crowded dry, realizes the dyeing to the cloth, and is easy and simple to handle, labour saving and time saving, work efficiency is high.
The two dip-dyeing cloth rollers 2 are connected with a support frame 4, the driving part is arranged on the support frame 4, and the movable driving part acts on the support frame 4; specifically, the support frame is a support frame 41 and a box body 42 which are respectively arranged at two ends of the two dip-dyeing cloth rollers 2, one ends of the two dip-dyeing cloth rollers 2 are rotatably arranged on the support frame 41 in a penetrating way, the other ends of the two dip-dyeing cloth rollers are rotatably arranged on the box body in a penetrating way, and the driving part is arranged in the box body 42; the driving part can move up and down along with the support frame, and then in the process that the dip-dyeing cloth roller moves up and down, the dip-dyeing cloth roller still can rotate under the driving of the driving part, so that the rotation is realized during the wringing operation.
The two groups of the mobile driving parts are respectively matched with the box body and the support frame, each group of the mobile driving parts comprises a positioning plate 51, a rail 52 and a sliding block 53, the positioning plate is a metal plate, the upper end of the positioning plate 51 is fixedly connected with the top cover 11, the rail 52 is longitudinally arranged along the positioning plate, and the rail is fixedly connected with the positioning plate in a screw mode or the like; the sliding blocks 53 can move up and down along the track 52, one sliding block of the two groups of moving driving parts is connected with the supporting frame 41, the other sliding block 53 is connected with the box body, and the two dip-dyeing cloth rollers 2 can be driven to move up and down together when the sliding blocks move up and down; the track is preferably a stator of a linear motor, the slide block is preferably a rotor of the linear motor, the specific structure and principle are the prior art, and the detailed description is omitted; stable in structure under this kind of mode, the in-process that the dip-dyeing jig cloth roller reciprocated is difficult for sliding, and when cloth absorption on the dip-dyeing jig cloth roller had the dye liquor weight heavier, the position removal also can not appear between slider and the track, and positioning effect is good.
Specifically, the water squeezing parts are arranged into two groups and are respectively matched with two dip-dyeing cloth rollers, and each group of water squeezing parts comprises a squeezing roller 61, a pressing driving structure and a limiting seat 62 which are matched with the dip-dyeing cloth rollers; the upper part of the metal plate made of the limiting seat metal is connected with the top cover 11; the squeezing roller 61 is made of metal and is always pressed on the cloth wound on the dip dyeing cloth roller in the wringing process; the pressing driving structure is used for driving the squeezing roller 61 to be pressed on the cloth outside the dip dyeing cloth roller all the time in the squeezing process, the pressing driving structure is divided into two groups and is respectively positioned at the left end and the right end of the squeezing roller, concretely, the pressing driving structure comprises a connecting frame 63, a squeezing joint 64, an elastic telescopic piece 65, a displacement assembly and a positioning assembly, the connecting frame 63 is made of metal, a circular opening is formed in the connecting frame 63, and the end part of the squeezing roller can penetrate through the opening and can rotate relative to the opening; the wringing joint 64 is also made of metal, the wringing joint 64 can move back and forth relative to the limiting seat, the displacement assembly is used for realizing the back and forth movement of the wringing joint relative to the limiting seat, and the positioning assembly is used for positioning the position of the wringing joint 64; the elastic expansion piece 65 is a spring and can deform under the action of external force to bend; the elastic expansion piece 65 is arranged between the connecting frame and the wringing connector, and one end of the elastic expansion piece is fixedly connected with the connecting frame, and the other end of the elastic expansion piece is fixedly connected with the wringing connector; the squeezing roller needs to be capable of well squeezing the cloth when the cloth on the dip dyeing cloth roller is too much and very little, and further the squeezing roller can squeeze the dip dyeing cloth roller which is not wound with the cloth in a normal state; when a large amount of cloth is wound on the dip dyeing cloth roller and the extrusion roller needs to extrude the cloth, the elastic telescopic piece can be adapted only by bending, but due to the structure, the length of the pressing driving structure is longer, the bending arm is longer during bending, the pressing force on the cloth is smaller, and when the cloth is thicker, the cloth is difficult to be well extruded; the water squeezing joint can move back and forth relative to the limiting seat by controlling, so that when the cloth is thick, the water squeezing joint can move back to reduce the length of the pressing driving structure, the length of the bending arm is reduced, the extrusion force on the cloth is increased after the elastic telescopic piece is bent, and the cloth is fully squeezed; and when cloth thickness slowly reduced, the elastic expansion piece slowly extended, later crowded water connects spacing seat antedisplacement relatively slowly, and then guarantees that the squeeze roll when the cloth is less, has great extrusion force equally and extrudees the cloth, guarantees that whole crowded water in-process homoenergetic can realize good crowded water effect, and the cloth is crowded futilely abundant.
The displacement assembly comprises a movable cavity 621 which is arranged on the limiting seat 62 and is used for the wringing connector to penetrate into a column shape, and a reset piece 622 which is arranged in the movable cavity, wherein the reset piece 622 is a spring, one end of the reset piece 622 is connected with the bottom wall of the movable cavity 621, and the other end of the reset piece 622 is connected with the wringing connector 64; when the wringing joint moves backwards, the resetting piece is compressed, and then the resetting piece can apply a certain restoring force to the wringing joint; preferably, the elastic force of the reset member 622 is set to be smaller than the elastic force of the elastic expansion member 65, so that when the cloth on the squeezing roller and the dip-dyeing cloth roller is squeezed, the squeezing joint can move backwards in advance, and after the squeezing joint moves backwards and cannot move, the elastic expansion member can bend, so that the shortest length of the compression driving structure during bending is ensured, and the positioning member can be inserted into the positioning groove under the pushing action of the elastic rod, and good positioning is realized.
The positioning component positions the position of the wringing connector 64 when the elastic expansion piece 65 is bent; specifically, the positioning assembly comprises a positioning element 71, a positioning groove 72, a through cavity 73 and an elastic rod 74, wherein the through cavity 73 is arranged on the wringing connector and is in a cylindrical structure, and a cylindrical through hole 641 communicated with the through cavity is arranged on the wringing connector 64; the positioning piece 71 is a cylindrical piece made of metal or plastic, and the upper part of the positioning piece 71 penetrates into the through cavity through the through hole; preferably, the upper portion of the positioning member 71 is provided with a retaining portion 711, which is preferably a circle of flange formed by directly extending the upper portion of the positioning member outwards, and the diameter of the retaining portion is larger than that of the through hole, so that the positioning member can be effectively prevented from falling out of the through hole, but can move up and down in the through hole; the positioning groove 72 is a cylindrical groove arranged in the movable cavity, and the positioning piece can penetrate into the positioning groove 72 to position the position of the wringing joint;
the elastic rod 74 is made of metal, one end of the elastic rod 74 is connected with the connecting frame, the other end of the elastic rod 74 penetrates into the through cavity 73, and the end part of the elastic rod is positioned above the anti-falling part; when the elastic expansion piece 65 is bent, the elastic rod 74 is also bent, and one end of the elastic rod penetrating into the through cavity presses the positioning piece 71 downwards so that the lower part of the positioning piece extends out of the outer surface of the wringing joint 64 and is clamped into the positioning groove; preferably, the anti-falling part 711 is provided with a spring 712 which is fixedly connected with the inner wall of the through cavity, and then when the force of the elastic rod acting on the anti-falling part disappears, the positioning piece can automatically move upwards and is separated from the positioning groove; with the structure, the squeezing connector can not move when the elastic expansion piece is in a bending state, so that the cloth thickness is slowly reduced in the rotating process of the dip dyeing cloth roller, and the squeezing connector can not move outwards all the time as long as the elastic expansion piece does not reach a straight state, so that the pressing driving structure is kept in a short-length state all the time in the bending state, the squeezing force of the squeezing roller on the cloth is large, and the squeezing effect is good; and when cloth thickness reduced to elastic expansion piece can straighten, elastic expansion piece will not be to applying the extrusion force on the cloth again, under this kind of circumstances, the elastic rod just can contact the cooperation of setting element and constant head tank to crowded water joint can be at the effect of piece that resets down forward movement, and then extrudees the cloth through the power that resets of piece, guarantees that the cloth all can receive good extrusion under any thickness circumstances, has further improved the crowded effect of doing of cloth.
As preferred, be equipped with the conflict board that the metal was made on spacing seat 62, should support the touch panel and link firmly through the welding with spacing seat, and the position that supports the touch panel is located the top position of elastic expansion piece, works as when elastic expansion piece 65 takes place the bending, the squeeze roll can take place to offset with this conflict board to effectively avoided skidding between the cloth on squeeze roll and the dip-dyeing batching roller and made the condition that elastic expansion piece slant extended, guaranteed that elastic expansion piece is in the complete state all the time, carried out good extrusion to the cloth.
When water is squeezed out, the sliding block drives the two dip-dyeing cloth rollers to move upwards simultaneously, cloth is fully wound on one of the dip-dyeing cloth rollers, and the other dip-dyeing cloth roller is not wound with the cloth; when the two dip-dyeing cloth rollers move upwards to the second position, the wringing joint on the wringing component matched with the dip-dyeing cloth rollers full of cloth moves backwards, after the wringing joint moves to the end part to be abutted against the through cavity, the elastic expansion piece begins to bend, so that the elastic rod bends, the positioning piece is ejected out, and the position of the wringing joint is fixed; when the dip dyeing cloth roller moves to the second position, the extrusion roller abuts against the abutting plate, the elastic telescopic piece is maintained in a bent state, and the extrusion roller extrudes the cloth; in the water squeezing process, the cloth is slowly wound on the other dip-dyeing cloth roller; the cloth thickness on the dip-dyeing cloth roller for winding the cloth is slowly reduced, the elastic telescopic piece is slowly restored to a straight state, the positioning piece is separated from the positioning groove, and the reset piece drives the squeezing roller to be pressed on the cloth until no cloth exists on the dip-dyeing cloth roller; the cloth on the other dip dyeing cloth roller is gradually increased, the elastic expansion piece is in a straight state in an initial state, when the cloth is gradually thickened, the water squeezing joint moves backwards firstly, after the cloth moves backwards to the bottom, the elastic expansion piece is slowly bent, and the squeezing roller is also always pressed on the cloth; in order to achieve a good wringing effect, the fabric can be wound between two dip-dyeing cloth rollers for multiple times, wherein the specific times are determined according to actual needs and are not limited herein.
Preferably, the dyeing device further comprises a drying component for drying the dyed cloth; the drying component comprises a drying cavity 91, a plurality of drying holes 92, an air inlet channel 93 and an air supply assembly, wherein the drying cavity 91 is a cylindrical cavity arranged in the dip-dyeing cloth roller, the drying holes 92 are all arranged in a cylindrical shape and are uniformly distributed on the outer surface of the dip-dyeing cloth roller at intervals, and each drying hole 92 is communicated with the drying cavity; the air inlet channel 93 is cylindrical and is arranged at the end part of the dip dyeing cloth roller and communicated with the drying cavity; the air supply assembly is arranged on the dip dyeing chamber, is matched with the air inlet channel and is used for supplying air to the drying cavity; in order to avoid that the dip-dyeing cloth roller is immersed in the dye liquor and the dye liquor is immersed in the drying cavity, a one-way air inlet component 931 is arranged in the air inlet channel 93, a one-way air outlet component 921 is arranged in the drying hole 92, and the one-way air inlet component 931 and the one-way air outlet component 921 are one-way exhaust valves directly purchased and obtained from the market, and the structure is not repeated.
The gas supply assembly comprises a threaded hole arranged on the side wall of the dip dyeing chamber, a gas supply connector 94 in threaded fit with the threaded hole, a gas pipe 95 connected with the gas supply connector, a starting and closing piece arranged on the gas pipe and a hot air blower for supplying gas to the gas pipe; the air pipe is made of rubber, one end of the air pipe is bonded on the air supply connector, and the other end of the air pipe is connected with the air heater; the opening and closing piece is a clamp arranged on the air pipe, and when the clamp is clamped, the air pipe can be stopped; the air supply connector 94 is a cylindrical tube made of metal, and external threads are arranged on the outer surface of the air supply connector 94, so that the air supply connector 94 can move back and forth relative to the threaded hole; after the water squeezing of the cloth is finished, the top cover 11 is lifted upwards through the lifter, so that the top cover is separated from the opening at the upper part of the dip dyeing chamber, and the lifting is stopped when the belt moves to the position where the air inlet channel is aligned with the air supply connector; then, the air supply connector moves forward, the front end of the air supply connector can be inserted into the air inlet channel 93, the clamp on the air pipe is taken down, the air heater is started, hot air can be filled into the drying cavity, and then the hot air is emitted outwards through the drying hole to dry the cloth by the hot air.
The driving part comprises a motor 21, a first transmission belt 22 and a second transmission belt 23, one end of the first transmission belt is connected with an output shaft of the motor, and the other end of the first transmission belt is connected with one of the dip dyeing cloth roller 2; one end of the second transmission belt is connected with one of the dip-dyeing cloth rollers 2, and the other end of the second transmission belt is connected with the other dip-dyeing cloth roller 2, so that the two dip-dyeing cloth rollers 2 are driven to rotate simultaneously through one motor, and the rotating directions of the two dip-dyeing cloth rollers 2 are kept consistent.
Claims (3)
1. A cloth printing and dyeing device integrating dewatering and drying comprises
The top cover (11) is arranged on the dip-dyeing chamber (1) and is in sealing fit with the dip-dyeing chamber, the dip-dyeing cloth rollers (2) are arranged in the dip-dyeing chamber (1), the two dip-dyeing cloth rollers (2) can be arranged in the dip-dyeing chamber (1) in a forward and reverse rotating mode, and a space is reserved between the two dip-dyeing cloth rollers (2);
the two dip-dyeing cloth rollers (2) are provided with a first position and a second position relative to the top cover and are used for driving the two dip-dyeing cloth rollers (2) to move between the first position and the second position;
the method is characterized in that: also comprises
The wringing component is used for wringing the cloth on the two dip-dyeing cloth rollers (2), when the two dip-dyeing cloth rollers (2) are positioned at a first position, the two dip-dyeing cloth rollers (2) are soaked in the dyeing solution, and when the two dip-dyeing cloth rollers (2) are positioned at a second position, the wringing component is matched with the wringing component;
the drying component is used for drying the dyed cloth; the drying component comprises a drying cavity (91) arranged in the dip-dyeing cloth roller, a plurality of drying holes (92) which are arranged on the outer surface of the dip-dyeing cloth roller and communicated with the drying cavity, an air inlet channel (93) arranged at the end part of the dip-dyeing cloth roller and communicated with the drying cavity, and an air supply component which is arranged on the dip-dyeing chamber and matched with the air inlet channel;
the wringing component comprises a squeezing roller (61) matched with the dip-dyeing cloth roller, a pressing driving structure and a limiting seat (62), wherein the pressing driving structure is used for driving the squeezing roller (61) to be pressed on the cloth outside the dip-dyeing cloth roller all the time in the wringing process, and the limiting seat is matched with the pressing driving structure;
the pressing driving structure comprises a connecting frame (63) matched with the end part of the squeezing roller, a squeezing joint (64), an elastic expansion piece (65) arranged between the connecting frame and the squeezing joint, a displacement assembly used for realizing the forward and backward movement of the squeezing joint relative to the limiting seat and a positioning assembly used for positioning the position of the squeezing joint (64); the elastic expansion piece (65) can deform to bend, and the positioning assembly positions the position of the water squeezing joint (64) when the elastic expansion piece (65) bends;
the wringing components are arranged into two groups and are respectively matched with the two dip-dyeing cloth rollers,
the squeezing roller (61) is made of metal and is always pressed on the cloth wound on the dip dyeing cloth roller in the water squeezing process;
the pressing driving structure is used for driving the squeezing roller (61) to be pressed on the cloth outside the dip dyeing cloth roller all the time in the water squeezing process
The displacement assembly is used for realizing the forward and backward movement of the wringing joint relative to the limiting seat;
the positioning assembly positions the position of the water squeezing joint (64) when the elastic expansion piece (65) is bent; specifically, the positioning assembly comprises a positioning piece (71), a positioning groove (72), a through cavity (73) and an elastic rod (74); an anti-falling part (711) is arranged at the upper part of the positioning piece (71), one end of the elastic rod (74) is connected with the connecting frame, the other end of the elastic rod penetrates into the through cavity (73), and the end part of the elastic rod is positioned above the anti-falling part; when the elastic expansion piece (65) is bent, the elastic rod (74) is also bent;
the displacement assembly comprises a movable cavity (621) which is arranged on the limiting seat (62) and is used for the water squeezing joint to penetrate into the column shape and a reset piece (622) which is arranged in the movable cavity; the elastic force of the reset piece (622) is set to be smaller than that of the elastic telescopic piece (65).
2. The cloth printing and dyeing equipment integrating dewatering and drying as claimed in claim 1, characterized in that: the gas supply assembly comprises a threaded hole arranged on the side wall of the dip dyeing chamber, a gas supply joint (94) in threaded connection and matching with the threaded hole, a gas pipe (95) connected with the gas supply joint, an opening and closing piece arranged on the gas pipe and a hot air blower for supplying gas to the gas pipe; the air supply connector (94) can move back and forth relative to the threaded hole to be inserted into the air inlet channel (93).
3. The cloth printing and dyeing equipment integrating dewatering and drying as claimed in claim 2, characterized in that: a one-way air inlet component (931) is arranged in the air inlet channel (93), and a one-way air outlet component (921) is arranged in the drying hole (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811184372.9A CN109137319B (en) | 2018-10-11 | 2018-10-11 | Cloth printing and dyeing equipment integrating dewatering and drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811184372.9A CN109137319B (en) | 2018-10-11 | 2018-10-11 | Cloth printing and dyeing equipment integrating dewatering and drying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109137319A CN109137319A (en) | 2019-01-04 |
| CN109137319B true CN109137319B (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811184372.9A Active CN109137319B (en) | 2018-10-11 | 2018-10-11 | Cloth printing and dyeing equipment integrating dewatering and drying |
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Families Citing this family (4)
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|---|---|---|---|---|
| CN109281101B (en) * | 2018-10-12 | 2020-06-19 | 绍兴文理学院 | Equipment for printing and dyeing cloth |
| CN110184765A (en) * | 2019-05-30 | 2019-08-30 | 苏州宏洋纺织染整有限公司 | A kind of drying integrated Apparatus for dyeing textile material of dying cloth |
| CN111020912A (en) * | 2019-12-25 | 2020-04-17 | 安徽绿源高分子材料科技有限公司 | Integrated dyeing and drying device for non-woven fabric |
| CN113215740A (en) * | 2021-04-22 | 2021-08-06 | 安徽昕怡佳纺织有限公司 | Preparation method of chemical fiber embroidery cloth for sofa cushion |
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| CN109137319A (en) | 2019-01-04 |
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