CN115748131A - Fabric spraying type printing and dyeing equipment - Google Patents

Fabric spraying type printing and dyeing equipment Download PDF

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Publication number
CN115748131A
CN115748131A CN202211416037.3A CN202211416037A CN115748131A CN 115748131 A CN115748131 A CN 115748131A CN 202211416037 A CN202211416037 A CN 202211416037A CN 115748131 A CN115748131 A CN 115748131A
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CN
China
Prior art keywords
frame
fabric
spraying
roller
support
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Pending
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CN202211416037.3A
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Chinese (zh)
Inventor
李玲妮
邱金凯
邱文城
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Shishi Pingsheng Knitting Co ltd
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Shishi Pingsheng Knitting Co ltd
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Priority to CN202211416037.3A priority Critical patent/CN115748131A/en
Publication of CN115748131A publication Critical patent/CN115748131A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Abstract

The invention discloses fabric spraying type printing and dyeing equipment which comprises a base, a top cover, a switch door, a first guide rotating roller, a second guide rotating roller, a conveying and spraying mechanism and a dye liquor cylinder.

Description

Fabric spraying type printing and dyeing equipment
Technical Field
The invention relates to the related field of fabric processing, in particular to fabric spraying type printing and dyeing equipment.
Background
The fabric is a basic material for manufacturing the clothes, as one of three elements of the clothes, the fabric not only can explain the style and the characteristics of the clothes, but also can directly control the expression effects of colors and shapes of the clothes, the fabric of the clothes is various, and can be generally divided into woven fabric and knitted fabric, wherein the woven fabric is also called woven fabric, and is formed by vertically interweaving warps and wefts together, the knitted fabric has a single side and a double side, and mainly comprises single jersey, velvet, bird eye cloth, eyelet cloth and the like;
at present, the chinese patent application No.: CN201920289417.2 discloses a spraying type high-grade fabric printing and dyeing device, which comprises a printing and dyeing tank, a motor, a connecting rod and a push plate, wherein a blocking block is arranged at the bottom of the printing and dyeing tank, the motor is arranged at the side of the printing and dyeing tank, a first material conveying roller is sleeved outside a motor shaft, the motor shaft is connected with the connecting shaft through a crawler belt, a second material conveying roller is arranged above an auxiliary roller, a material guiding roller is arranged at the upper corner of the printing and dyeing tank, a fixing plate is fixed at the end of the motor shaft, a movable frame is connected with the inner wall of the printing and dyeing tank through a rotating shaft, a spring is wound outside the rotating shaft, the connecting rod is arranged at the end of the movable frame, and the push plate is arranged at the top of the connecting rod. According to the spraying type high-grade fabric printing and dyeing device, the fabric is printed and dyed in a spraying manner, so that the dyeing uniformity is ensured, meanwhile, the smoothness of the fabric can be kept, the attractiveness and the quality of the fabric are further improved, and the residual impurities on the fabric can be reduced;
however, in the process of using the printing and dyeing device in the prior art, because the fabric is soft, and the ductility of different fabrics is different, the effect of tensioning and leveling the fabric is poor, and the fabric is inconvenient to preheat before printing and dyeing, and the dye is usually sprayed on the fabric only on one side, so that the dye permeation rate to the other side is slow, and the excessive dye adsorbed on the fabric is inconvenient to discharge after the dye is sprayed, thereby affecting the printing and dyeing effect of the fabric.
Disclosure of Invention
Therefore, in order to solve the defects, the invention provides fabric spraying type printing and dyeing equipment.
The invention is realized in such a way that fabric spraying type printing and dyeing equipment is constructed, the equipment comprises a machine base, a top cover, a switch door, a first guide rotating roller, a second guide rotating roller, a conveying and spraying mechanism and a dye liquor cylinder, wherein the top cover is fixedly connected to the top of the machine base, the switch door is hinged to the right side of the front part of the top cover, the first guide rotating roller and the second guide rotating roller are respectively connected to the left side and the right side of the top cover, the dye liquor cylinder is arranged on the right side of the top cover, the conveying and spraying mechanism is installed on the inner side of the top cover, the conveying and spraying mechanism comprises an underframe with the bottom fixed to the top cover, a feeding structure connected to the left side of the top of the underframe, a top frame fixed to the top of the feeding structure, a preheating structure connected to the right side of the middle of the feeding structure, a liquid spraying structure embedded to the top side of the bottom of the top frame and a liquid squeezing structure embedded to the right side of the bottom of the top frame, the top frame is fixed to the top cover, and the bottom of the liquid squeezing structure is connected to the underframe.
Preferably, the feeding structure comprises a support, a first motor, a first belt pulley assembly, a second belt pulley assembly, a first rotating roller, a second rotating roller and a tensioning assembly, wherein the bottom of the support is fixed with the bottom frame, the first motor is arranged at the bottom side inside the support, the first belt pulley assembly is connected to an output shaft at the front part of the first motor, the second belt pulley assembly coaxially rotates at the rear side of the first belt pulley assembly, the first rotating roller is connected to the rear side of the second belt pulley assembly, the second rotating roller is connected to the rear side of the first belt pulley assembly, the tensioning assembly is arranged on the left side of the support, the top end part of the support is fixed with the top frame, rotating shafts at the front parts of the first belt pulley assembly and the second belt pulley assembly are rotatably connected with the support, and the rear parts of the first rotating roller and the second rotating roller are rotatably connected with the support.
Preferably, the tensioning assembly comprises a support plate rotatably connected to the left lower side of the support, a second motor connected to the bottom side of the front portion of the support plate, a third pulley assembly connected to the output end of the front portion of the second motor, a roller connected to the top side of the rear portion of the third pulley assembly, and a first electric push rod rotatably connected to the top side of the right portion of the support plate, a rotating shaft at the front portion of the third pulley assembly is rotatably connected to the support plate, the inner side of the rear portion of the roller is rotatably connected to the support plate, and the other end of the first electric push rod is rotatably connected to the top frame.
Preferably, the number of the support plates is two, the lower sides of the right parts of the two support plates are connected, and the connecting shafts of the two support plates are rotatably connected with the support.
Preferably, the preheating structure comprises a frame base, a first fan, rectangular frames, an air outlet, an electric heating tube and a pressing wheel, wherein the frame base is fixed to the feeding structure, the rear side of the frame base is fixed to the rear side of the frame base, the first fan is installed on the inner side of the frame base, the rectangular frames are fixed to the upper side and the lower side of the frame base respectively, the air outlet is formed in the rear side of the rectangular frame base, the electric heating tube is arranged on the inner side of the air outlet, and the pressing wheel is connected to the inner side of the frame base.
Preferably, the frame base is inboard to hollow out construction, and the air outlet with the air exit of first fan is linked together, the pinch roller is provided with six to three a set of pinch roller is located two rectangle frames inboards respectively.
Preferably, the liquid spraying structure comprises a guide post embedded on the top side inside the top frame, a sliding sleeve slidably connected to the bottom side of the outer surface of the guide post, a second electric push rod rotatably connected to the left side of the sliding sleeve, an upper liquid spraying frame installed on the bottom side of the sliding sleeve, a hose connected to the rear side of the upper liquid spraying frame, a lower liquid spraying frame arranged at the other end of the hose, and a positioning frame connected to the bottom side of the lower liquid spraying frame, wherein the other end of the second electric push rod is rotatably connected with the top frame.
Preferably, the liquid inlet at the rear side of the upper liquid spraying frame is connected with the liquid outlet end of the liquid dyeing barrel through a connecting pipe.
Preferably, two spraying positions are arranged at opposite positions of the upper liquid spraying frame and the lower liquid spraying frame, and angles between the spraying positions and a vertical plane are 15 degrees.
Preferably, the liquid squeezing structure comprises a supporting frame, a cover seat, a second fan, a heating wire, a first support roller, a second support roller, a third support roller, an arc-shaped frame, a fourth support roller and a liquid outlet, the top side of the supporting frame is fixed with the top frame, the cover seat is embedded in the inner side of the supporting frame, the second fan is installed on the top side of the inner portion of the cover seat, the heating wire is arranged on the bottom side of the inner portion of the cover seat, the first support roller, the second support roller and the third support roller are rotatably connected to the bottom side of the supporting frame from left to right, the arc-shaped frame is arranged below the second support roller and the third support roller, the fourth support roller is rotatably connected to the inner side of the arc-shaped frame, the liquid outlet is arranged on the bottom side of the rear portion of the arc-shaped frame and is used for discharging redundant dye liquid, and the bottom of the arc-shaped frame is fixed with the bottom frame.
Preferably, an isosceles triangle structure is formed among the second branch roller, the third branch roller and the fourth branch roller.
Preferably, the air inlets of the first fan and the second fan are arranged on the rear side wall of the top cover, so that outside air flow can be conveniently sucked and discharged.
The invention has the following advantages: the invention provides a fabric spraying type printing and dyeing device through improvement, compared with the same type of device, the fabric spraying type printing and dyeing device has the following improvement:
the method has the advantages that: according to the fabric spraying type printing and dyeing equipment, the conveying spraying mechanism is optimally arranged, the fabric is guided under the action of the feeding structure, the supporting position of the fabric on the bottom side can be changed after the fabric passes through the tensioning assembly, the tensioning effect of the fabric is adjusted, the fabric is smoothly printed and dyed, the fabric is heated and softened under the action of the preheating structure, the printing and dyeing coloring effect is improved, the dye is sprayed out on the upper side and the lower side of the fabric through the liquid spraying structure and is uniformly sprayed, the fabric is uniformly coated through contact with the fabric after being sprayed, and the redundant dye on the fabric is discharged under the action of the liquid squeezing structure after the fabric absorbs the dye, so that the printing and dyeing effect of the fabric is improved.
The method has the advantages that: according to the fabric spraying type printing and dyeing equipment, the two support plates are arranged, the lower sides of the right parts of the two support plates are connected, the connecting shafts of the two support plates are rotatably connected with the support to serve as fulcrums, and the support is driven to rotate through the starting of the first electric push rod so as to adjust the tension degree of fabric.
The method has the advantages that: according to the fabric spraying type printing and dyeing equipment, six pressing wheels are arranged, three pressing wheels are respectively arranged on the inner sides of two rectangular frames in a group, the pressing wheels are limited and guided on two sides of a fabric, two spraying positions are arranged at opposite positions of an upper liquid spraying frame and a lower liquid spraying frame, and the angle between each spraying position and a vertical plane is 15 degrees, so that dyes can be sprayed conveniently, meanwhile, the spraying positions can be in contact with the fabric, and dye liquid drops attached to the fabric are scraped and scraped off.
The advantages are that: according to the fabric spraying type printing and dyeing equipment, the isosceles triangular structure is formed among the second support roller, the third support roller and the fourth support roller, so that the fabric is subjected to extrusion force on the fourth support roller, excessive dye liquor adsorbed on the fabric is extruded out, the right side of the front part of the top cover is hinged with the switch door, and the inside of the top cover can be overhauled and cleaned after the switch door is opened.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the interior of the canopy of the present invention;
FIG. 3 is a schematic structural view of the delivery spray mechanism of the present invention;
FIG. 4 is a schematic structural view of a feed structure of the present invention;
FIG. 5 is a schematic diagram of the preheat structure of the present invention;
FIG. 6 is a schematic structural view of a liquid-spraying structure according to the present invention;
fig. 7 is a schematic structural view of the liquid squeezing structure of the invention.
Wherein: the device comprises a machine base-1, a top cover-2, a switch door-3, a first guide rotating roller-4, a second guide rotating roller-5, a conveying and spraying mechanism-6, a dye liquor cylinder-7, a bottom frame-61, a feeding structure-62, a top frame-63, a preheating structure-64, a liquor spraying structure-65, a liquor squeezing structure-66, a support-621, a first motor-622, a first belt pulley assembly-623, a second belt pulley assembly-624, a first rotating roller-625, a second rotating roller-626, a tensioning assembly-627, a support plate-6271, a second motor-6272, a third belt pulley assembly-6273, a roller-6274, a first electric push rod-6275, a frame base-641, a first fan-642, a rectangular frame-643, an air outlet-644, an electric heating pipe-662, a pinch roller-646, a guide column-651, a sliding sleeve-652, a second electric push rod-653, an upper liquor spraying frame-654, a hose-668, a lower frame-657, a positioning frame-656, a support frame-664, a second support frame-667, a fourth electric heating roller-669, a third belt-6681, a third belt pulley assembly-6273, a third electric push rod-6681, a third electric push rod-6274, a third electric push rod-669, a fourth electric push rod-66wt.
Detailed Description
The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the fabric spraying type printing and dyeing equipment comprises a base 1, a top cover 2, an opening and closing door 3, a first guide rotating roller 4, a second guide rotating roller 5, a conveying spraying mechanism 6 and a dye liquor cylinder 7, wherein the top cover 2 is fixedly connected to the top of the base 1, the opening and closing door 3 is hinged to the right side of the front portion of the top cover 2, the inside of the top cover 2 can be overhauled and cleaned after the opening and closing door 3 is opened, the first guide rotating roller 4 and the second guide rotating roller 5 are respectively connected to the left side and the right side of the top cover 2, so that the fabric can be supported and guided to pass in and out, the dye liquor cylinder 7 is arranged on the right side of the top cover 2, the conveying spraying mechanism 6 is arranged on the inner side of the top cover 2, dye liquor in the dye liquor cylinder 7 is conveyed to the spraying mechanism 6, and then the fabric is sprayed and dyed through the spraying mechanism, the dyeing effect is good, and excessive waste of dye is not easily caused.
Referring to fig. 2 and 3, the fabric spraying type printing and dyeing apparatus of the present invention includes a conveying and spraying mechanism 6 including a bottom frame 61 having a bottom fixed to a top cover 2 for supporting and positioning, a feeding structure 62 connected to a left side of the top of the bottom frame 61 for tensioning and guiding fabric by the feeding structure 62 to perform printing and dyeing smoothly, a top frame 63 fixed to a top of the feeding structure 62, the top frame 63 having a positioning function on a top side, a preheating structure 64 connected to a right side of a middle portion of the feeding structure 62 for heating and softening the fabric under the action of the preheating structure 64, thereby improving the printing and dyeing coloring effect, a liquid spraying structure 65 embedded in the bottom of the top frame 63 and a liquid squeezing structure 66 embedded in the right side of the bottom of the top frame 63, a top end portion of the top frame 63 being fixed to the top side of the inside of the top cover 2, a bottom of the liquid spraying structure 65 being fixed to the bottom of the bottom frame 61, so as to spray dye out by the liquid spraying structure 65, the fabric uniformly, and improve the printing and dyeing effect by contacting the fabric after spraying.
Referring to fig. 3, 4 and 5, in the fabric spraying type printing and dyeing apparatus of the present invention, the feeding structure 62 includes a support 621 fixed at the bottom to the base frame 61, the base frame 61 plays a role in positioning the support 621, a first motor 622 installed at the bottom side inside the support 621, a first pulley assembly 623 connected to an output shaft at the front of the first motor 622, a second pulley assembly 624 coaxially rotating at the rear side of the first pulley assembly 623, a first rotating roller 625 connected to the rear side of the second pulley assembly 624, a second rotating roller 626 connected to the rear side of the first pulley assembly 623, and a tensioning assembly 627 arranged at the left side of the support 621, under the action of the first motor 622, the first pulley assembly 623 and the second pulley assembly 624 respectively drive the second rotating roller 626 and the first rotating roller 625 to rotate, the top end portion of the support 621 is fixed to the top frame 63, the rotating shafts at the front of the first pulley assembly 623 and the second pulley assembly 624 are both connected to the support 621 to play a role in supporting rotation, and the rotating stability of the support 621 is ensured at the rear side of the first rotating roller 625 and the second rotating roller 626;
the tensioning assembly 627 comprises a support plate 6271 which is rotatably connected to the lower left side of the support 621, and plays a role in supporting and positioning, a second motor 6272 which is connected to the bottom side of the front part of the support plate 6271, a third pulley assembly 6273 which is connected to the output end of the front part of the second motor 6272, a roller 6274 which is connected to the top side of the rear part of the third pulley assembly 6273, and a first electric push rod 6275 which is rotatably connected to the top side of the right part of the support plate 6271, wherein the third pulley assembly 6273 drives the roller 6274 to rotate under the action of the second motor 6272, the rotating shaft at the front part of the third pulley assembly 6273 is rotatably connected with the support plate 6271 and plays a role in supporting and rotating, the inner side of the rear part of the roller 6274 is rotatably connected with the support plate 6271 to ensure the stability of the rotating of the roller 6274, the other end part of the first electric push rod 6275 is rotatably connected with the top frame 63 to play a role in mounting and positioning, two support plates 6271 are rotatably connected with the lower right sides of the support plate 6271, and the support plate 6271 is driven to rotate as a fulcrum by the activation of the first electric push rod 75;
the preheating structure 64 includes a frame 641 having a rear side fixed to the feeding structure 62, a first blower 642 installed at an inner side of the frame 641, rectangular frames 643 fixed to upper and lower sides of the frame 641, and air outlets 644 opened at a rear side of the interior of the rectangular frames 643, wherein after the first blower 642 is started, air flows are discharged from the air outlets 644 at the upper and lower sides of the rectangular frames 643, an electric heating tube 645 arranged at an inner side of the air outlet 644 and a pressing wheel 646 connected to the inner side of the frame 641, the air flows blown out are heated under the action of the electric heating tube 645, the inner side of the frame 641 is a hollow structure, the air outlets 644 are communicated with the air outlets of the first blower 642, so as to facilitate the circulation of air, the pressing wheels 646 are provided with six, and a set of three pressing wheels 646 are located at inner sides of the two rectangular frames 643, and the pressing wheels 646 are guided to two sides of the fabric in a limited manner.
Referring to fig. 3 and 6, in the fabric spraying type dyeing apparatus of the present invention, the liquid spraying structure 65 comprises a guide post 651 embedded in the top side of the top frame 63, a sliding sleeve 652 slidably connected to the bottom side of the outer surface of the guide post 651, a second electric push rod 653 rotatably connected to the left side of the sliding sleeve 652, wherein the sliding sleeve 652 is longitudinally displaceable on the surface of the guide post 651 under the action of the second electric push rod 653, an upper liquid spraying frame 654 mounted on the bottom side of the sliding sleeve 652, a hose 655 connected to the rear side of the upper liquid spraying frame 654, a lower liquid spraying frame 656 arranged at the other end of the hose 655, and a positioning frame 657 connected to the bottom side of the lower liquid spraying frame 656, and the other end of the second electric push rod 653 is rotatably connected to the top frame 63, so that the upper liquid spraying frame 654 and the lower liquid spraying frame 656 are respectively located at the upper and lower sides of the fabric for spraying dyes;
the liquid inlet at the rear side of the upper liquid spraying frame 654 is connected with the liquid outlet end of the dye vat 7 through a connecting pipe, so that the dye enters the upper liquid spraying frame 654, two spraying positions are arranged at the opposite positions of the upper liquid spraying frame 654 and the lower liquid spraying frame 656, and the angle between the spraying positions and the vertical plane is 15 degrees, so as to spray the dye, meanwhile, the spraying positions can be contacted with the fabric, and dye liquid drops attached to the fabric can be scraped off.
Referring to fig. 3 and 7, in the fabric spraying type printing and dyeing apparatus of the present invention, the liquid squeezing structure 66 includes a support frame 661 fixed on a top side thereof to the top frame 63, a cover base 662 embedded in an inner side of the support frame 661, a second fan 663 installed on the top side of the cover base 662, a heater wire 664 installed on the inner bottom side of the cover base 662, a first roller 665, a second roller 666, and a third roller 667 rotatably connected to the bottom side of the support frame 661 from left to right, an arc frame 668 installed below the second roller 666 and the third roller 667, the arc frame 668 being located on the bottom side to collect excess dye liquid on the fabric, a fourth roller 669 rotatably connected to the inner side of the arc frame 668, and a liquid outlet 6681 installed on the bottom side of the rear portion of the arc frame 668 for discharging the excess dye liquid, the bottom of the arc frame being fixed to the bottom frame 61 to play a role of installation and positioning, and an equilateral triangle structure being formed between the second roller 666, the third roller 667, and the fourth roller 669 to make the fabric be adsorbed on the fourth roller 668, so as to squeeze the excess dye liquid out the fabric.
The invention provides fabric spraying type printing and dyeing equipment through improvement, and the working principle is as follows;
firstly, the design is supported on the ground through the base 1 so as to be placed at a position where fabric printing and dyeing are needed, and the design is used;
secondly, the fabric passes through the top side of the first guide rotating roller 4, then passes through a roller 6274 and then passes through the top sides of the second rotating roller 626 and the first rotating roller 625, then passes through the insides of press wheels 646 at the upper side and the lower side and then passes through the insides of an upper liquid spraying frame 654 and a lower liquid spraying frame 656, then winds around the fabric from the lower part of the first supporting roller 665 to the upper part of the second supporting roller 666, winds around the top side of the third supporting roller 667 from the lower part of a fourth supporting roller 669, and finally is discharged outside for collection and treatment after passing through the upper part of the second guide rotating roller 4;
thirdly, the fulcrum bar 6271 can be rotated to the left by actuating the first electric push rod 6275, so that the position of the roller 6274 is displaced to the left and downward to adjust the tension degree of the fabric, and the first motor 622 and the second motor 6272 are actuated, the second motor 6272 rotates the roller 6274 through the third pulley assembly 6273, the first motor 622 rotates the second rotating roller 626 and the first rotating roller 625 through the cooperation between the first pulley assembly 623 and the second pulley assembly 624, so that the fabric is conveyed under the action of the roller 6274, the second rotating roller 626 and the first rotating roller 625;
fourthly, the fabric is limited in the pinch rollers 646 at the upper side and the lower side to ensure smooth conveying, then airflow is discharged through the air outlet 644 under the action of the first fan 642, the airflow is heated under the action of the electric heating tube 645, and the heated hot air is discharged through one side, close to the fabric, of the rectangular frame 643, so that the fabric is preheated;
fifthly, after the fabric is preheated, dye in the dye liquor cylinder 7 is discharged into an upper liquid spraying frame 654, and dye liquor is discharged into a lower liquid spraying frame 656 by the upper liquid spraying frame 654 through a hose 655, so that the dye is discharged from the upper side and the lower side of the fabric by the upper liquid spraying frame 654 and the lower liquid spraying frame 656 respectively for printing and dyeing, and meanwhile, the spraying part can be in contact with the fabric, so that dye liquor drops attached to the fabric are scraped off;
sixthly, after spraying dyestuff, the surface fabric receives the extrusion force on fourth branch roller 669, and then extrudes the absorptive too much dye liquor on the surface fabric, and the dye of extruding discharges through liquid outlet 6681 on the arc frame 668, and second fan 663 starts to make steam heated on heating wire 664 in the extruded, thereby makes steam blow to the surface fabric, further improves the drying effect of surface fabric, and blows unnecessary dye down to in the arc frame 668, with the printing and dyeing effect and the quality of assurance surface fabric.
The invention provides a fabric spraying type printing and dyeing device through improvement, a conveying spraying mechanism 6 is optimally arranged, the fabric is guided under the action of a feeding structure 62, the supporting position of the fabric at the bottom side can be changed after passing through a tensioning assembly 627, so that the tensioning effect of the fabric is adjusted to enable the fabric to be smoothly printed and dyed, the fabric is heated and softened under the action of a preheating structure 64, the printing and dyeing coloring effect is improved, dyes are sprayed out of the upper side and the lower side of the fabric through a liquid spraying structure 65 and are uniformly sprayed, the fabric is uniformly coated through contact with the fabric after being sprayed, and redundant dyes on the fabric are discharged under the action of a liquid squeezing structure 66 after the fabric absorbs the dyes, so that the printing and dyeing effect of the fabric is improved; the two support plates 6271 are arranged, the lower sides of the right parts of the two support plates 6271 are connected, the connecting shafts of the two support plates 6271 are rotatably connected with the support 621 to serve as fulcrums, and the support 621 is driven to rotate through the starting of the first electric push rod 6275 so as to adjust the tension degree of the fabric; six press wheels 646 are arranged, three press wheels 646 are respectively positioned at the inner sides of two rectangular frames 643 in a group, the press wheels 646 are limited and guided at two sides of the fabric, two spraying positions are respectively arranged at the opposite positions of the upper spraying frame 654 and the lower spraying frame 656, and the angle between each spraying position and a vertical plane is 15 degrees, so that the dye can be conveniently sprayed, and meanwhile, the spraying positions can be in contact with the fabric, and dye liquid drops attached to the fabric are scraped off; the front right side of the top cover 2 is hinged with a switch door 3, the inside of the top cover 2 can be overhauled and cleaned after the switch door 3 is opened, and an isosceles triangular structure is formed among the second branch roller 666, the third branch roller 667 and the fourth branch roller 669, so that the fabric is extruded by extrusion force on the fourth branch roller 669, and further, too much dye liquor adsorbed on the fabric is extruded.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The fabric spraying type printing and dyeing equipment comprises a machine base (1), wherein the top of the machine base (1) is fixedly connected with a top cover (2), the right side of the front part of the top cover (2) is hinged with a switch door (3), the left side and the right side of the top cover (2) are respectively connected with a first guide rotating roller (4) and a second guide rotating roller (5), and a dyeing liquid cylinder (7) is arranged on the right side of the top cover (2);
the method is characterized in that: the device is characterized by further comprising a conveying and spraying mechanism (6) arranged on the inner side of the top cover (2), wherein the conveying and spraying mechanism (6) comprises a bottom frame (61) with the bottom fixed with the top cover (2), a feeding structure (62) connected to the left side of the top of the bottom frame (61), a top frame (63) fixed to the top of the feeding structure (62), a preheating structure (64) connected to the right side of the middle of the feeding structure (62), a liquid spraying structure (65) embedded in the bottom of the top frame (63) and a liquid squeezing structure (66) embedded in the right side of the bottom of the top frame (63);
the top end part of the top frame (63) is fixed with the top side in the top cover (2), the bottom of the liquid spraying structure (65) is fixed with the bottom frame (61), and the bottom side of the liquid squeezing structure (66) is connected with the bottom frame (61).
2. A fabric spray printing apparatus as claimed in claim 1 wherein: the feeding structure (62) comprises a support (621) with the bottom fixed with the chassis (61), a first motor (622) arranged on the bottom side of the inside of the support (621), a first belt pulley assembly (623) connected with a front output shaft of the first motor (622), a second belt pulley assembly (624) coaxially rotating on the rear side of the first belt pulley assembly (623), a first rotating roller (625) connected with the rear inner side of the second belt pulley assembly (624), a second rotating roller (626) connected with the rear inner side of the first belt pulley assembly (623), and a tensioning assembly (627) arranged on the left side of the support (621);
the top end part of the support (621) is fixed with the top frame (63), the front rotating shafts of the first belt pulley assembly (623) and the second belt pulley assembly (624) are rotatably connected with the support (621), and the rear sides of the first rotating roller (625) and the second rotating roller (626) are rotatably connected with the support (621).
3. A fabric spray dyeing apparatus according to claim 2, characterized in that: the tensioning assembly (627) comprises a fulcrum plate (6271) rotatably connected to the left lower side of the support (621), a second motor (6272) connected to the bottom side of the front part of the fulcrum plate (6271), a third pulley assembly (6273) connected to the front output end of the second motor (6272), a roller (6274) connected to the top side of the rear part of the third pulley assembly (6273) and a first electric push rod (6275) rotatably connected to the top side of the right part of the fulcrum plate (6271);
the rotating shaft at the front part of the third belt pulley assembly (6273) is rotatably connected with a support plate (6271), the middle side at the rear part of the roller (6274) is rotatably connected with the support plate (6271), and the other end part of the first electric push rod (6275) is rotatably connected with the top frame (63).
4. A fabric spray printing apparatus as claimed in claim 3 wherein: the number of the support plates (6271) is two, the lower sides of the right parts of the two support plates (6271) are connected, and the connecting shafts of the two support plates (6271) are rotatably connected with the support seats (621).
5. A fabric spray dyeing apparatus according to claim 1, characterized in that: the preheating structure (64) comprises a frame base (641) with the rear side fixed with the feeding structure (62), a first fan (642) arranged at the inner side of the frame base (641), rectangular frames (643) respectively fixed at the upper side and the lower side of the frame base (641), an air outlet (644) arranged at the rear side of the inner part of the rectangular frames (643), an electric heating pipe (645) arranged at the inner side of the air outlet (644) and a pressing wheel (646) connected to the inner side of the frame base (641).
6. A fabric spray dyeing apparatus according to claim 5, characterized in that: the inner side of the frame seat (641) is of a hollow structure, an air outlet (644) is communicated with an air outlet of the first fan (642), six pressing wheels (646) are arranged, and three pressing wheels (646) are respectively positioned on the inner sides of the two rectangular frames (643).
7. A fabric spray dyeing apparatus according to claim 1, characterized in that: the liquid spraying structure (65) comprises a guide column (651) embedded in the top side of the interior of the upper frame (63), a sliding sleeve (652) connected to the bottom side of the outer surface of the guide column (651) in a sliding mode, a second electric push rod (653) rotatably connected to the left side of the sliding sleeve (652), an upper liquid spraying frame (654) installed on the bottom side of the sliding sleeve (652), a hose (655) connected to the rear side of the upper liquid spraying frame (654), a lower liquid spraying frame (656) arranged at the other end of the hose (655) and a positioning frame (657) connected to the bottom side of the lower liquid spraying frame (656), and the other end of the second electric push rod (653) is rotatably connected with the upper frame (63).
8. A fabric spray dyeing apparatus according to claim 7, characterized in that: the liquid inlet at the rear side of the upper liquid spraying frame (654) is connected with the liquid outlet end of the liquid dyeing barrel (7) through a connecting pipe.
9. A fabric spray dyeing apparatus according to claim 7, characterized in that: two spraying positions are arranged at the opposite positions of the upper spraying frame (654) and the lower spraying frame (656), and the angles between the spraying positions and the vertical plane are 15 degrees.
10. A fabric spray dyeing apparatus according to claim 1, characterized in that: crowded liquid structure (66) including the top side with supporting rack (661) that overhead gage (63) is fixed mutually, inlay cover seat (662) of supporting rack (661) inside, install second fan (663) in cover seat (662) inside top side, set up heating wire (664) in the inside bottom side of cover seat (662), from a left side to right side rotate connect in first branch roller (665) of supporting rack (661) bottom side, second branch roller (666) and third branch roller (667), set up arc frame (668) below second branch roller (666) and third branch roller (667), rotate connect in fourth branch roller (669) of arc frame (668) inside and set up in arc frame (668) rear portion bottom side and be used for discharging unnecessary dye liquor liquid outlet (6681), arc frame (668) bottom with chassis (61) are fixed mutually.
CN202211416037.3A 2022-11-12 2022-11-12 Fabric spraying type printing and dyeing equipment Pending CN115748131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211416037.3A CN115748131A (en) 2022-11-12 2022-11-12 Fabric spraying type printing and dyeing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211416037.3A CN115748131A (en) 2022-11-12 2022-11-12 Fabric spraying type printing and dyeing equipment

Publications (1)

Publication Number Publication Date
CN115748131A true CN115748131A (en) 2023-03-07

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CN114890195A (en) * 2022-05-27 2022-08-12 仇晓红 Preparation device and process of warm-keeping type antibacterial fabric with temperature-sensing fabric layer

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