CN206521649U - Colour printed fabric device is produced using multiple light courcess projection illumination - Google Patents

Abstract

The utility model discloses colour printed fabric device is produced using multiple light courcess projection illumination, belong to textile technology field；Described device includes one or more sets controllers, roller, projecting apparatus, spray head, adjustable support, fabric, frame, can include compregnate roller, compregnate cylinder；The action of the spray head and projecting apparatus is controlled by the controller, and the controller is communicated with the PC；The utilization multiple light courcess projection illumination produces colour printed fabric device to shine method for Dan Zhaofa or more；Its step, which is included, to be pre-processed to fabric, dries, applying resin, projection, fixation, all or part of step of post processing；Have the advantages that process environmental protection, textile design color, abundant high resolution, yield are high using this method processing PRINTED FABRIC.

Description

Colour printed fabric device is produced using multiple light courcess projection illumination

Technical field

The utility model particularly relates to multiple light courcess projection illumination and produces colour printed fabric device, belongs to textile technology Field.

Background technology

Printing in textiles technology is divided into two kinds of Conventional decal technology and the digital ink-jet printed technology of textile.The latter is 20 The printing technique progressively grown up after century the nineties, is a kind of can be achieved by a control compared with Conventional decal technology Without version printing technique, be the revolution breakthrough to Conventional decal technology.It is total that current digit printing product only accounts for stamp 3% or so of yield, Conventional decal occuping market leading position.It is fast-developing that digit printing industry does not have that as was expected It is attributed to the digital ink-jet printed numerous bottleneck problems of the presence in process aspect.First, dye ink digit printing still needs Complicated rear road processing.Decatize, Deng Hou roads manufacturing procedure is soaped, washed and dried, still there is that water consumption power consumption is big and pollution Problem.Second, the fiber selective absorption performance of dyestuff causes the limitation of fabric types.3rd, ink-jet printed speed is slow, especially When it is machining high-precision pattern, the mode speed by printing is slower, it is difficult to adapt to the requirement of process velocity, processing output.

For the deficiency of dye-type digit printing, the development of color type digital printing technology is by increasing in recent years Concern.To solve the problems, such as one and two during ink-jet printed, Chinese patent CN105400292A discloses a kind of reactive dye ink Water, it includes reactive dye, auxiliary agent and deionized water, and auxiliary agent includes dihydric alcohol, urea and surfactant.Chinese patent CN103834232A discloses a kind of high fastness textile inkjet printing ink.Paint ink and preparation method thereof is in preceding processing Paint ink formation pattern, then the processing method for obtaining PRINTED FABRIC by prebake, curing fixation are sprayed on fabric afterwards.Face Material is ink-jet printed to have the features such as technological process is short, suitable fibers species is extensive.For the vividness problem of color, Chinese patent CN1308544C discloses a kind of handling process of digital ink jet fabric, suitable for cotton, fiber crops, silk, terylene, polyester-cotton blend, The fabrics such as acrylic fibers, pretreatment fluid is the aqueous solution of thickener or cationic auxiliary, and the fabric after processing is sprayed with aqueous pigment ink It is ink-printed, it is possible to increase pattern definition and colour vividness.Chinese patent CN100500982C discloses a kind of cationization Compound improves the method for improving ink-jet printed image performance, can improve ink-jet printed definition, color depth and vividness, Need the residuals first through sodium carbonate and paregal O solution processing removal fabric fibre surface.Chinese patent CN100577911C discloses the method for improving inking printing pigment ink color fastness, by inking printing pigment ink Add appropriate crosslinking agent, it is ink-jet printed after during baking, using the crosslinking filming performance of crosslinking agent, in fabric face Continuous, fine and close, smooth film is formed, color fastness of the superfine pigment particle on fabric in ink is improved to a certain extent.In State patent CN104452339A discloses a kind of production method of pigment inkjet PRINTED FABRIC, and its production process comprises the following steps Fabric Jing Guo pre-treatment is pre-processed, the fabric after being dried to pretreatment is then dried and carries out ink-jet print with paint ink Spend, and dry to the fabric application fixation liquid after ink-jet printed drying, and dry, then curing fixation.In the step The fixation liquid of application can be one or more of compositions in adhesive, softening agent, crosslinking agent, color fixing agent, applying mode Apply for hydrojet.The pigment inkjet PRINTED FABRIC processed using this method has the advantages that bright-colored, fastness is high.Adhesive is made Colorant pigment cladding is bonded to fiber surface to complete stamp coloring process for film forming matter.Due to pigment to fiber without choosing Selecting property, therefore greatly widened adaptability of the digit printing to printing fabric.Meanwhile, the rear road of color type digit printing is only needed Processing is baked, rear road flow is substantially reduced, reduces water consume and discharge of wastewater, meets eco-dyeing and finishing, the development of clean manufacturing Direction.Huang Yi, Shao Jianzhong are in Ph.D. Dissertation《The blue curable paint digital spray printing technical research of textile》In mention from High efficiency blue triggers system to constitute optimization, low glutinous type flexible polymer system structure, colorant pigment and polymerization system compatibility, indigo plant Curable paint ink application performance and fabric printing effect, are applied to textile blue light for research and development and solidify pigment inkjet Printing ink and related application technology provide theoretical direction.

Above-mentioned utility model either by fabric pretreatment improve the ink-jet printed color characteristics of paint ink or Color fastness of the superfine pigment particle on fabric is improved by adding appropriate crosslinking agent in inking printing pigment ink.

But for problem three, how to realize that high accuracy, high speed, the stamp of high yield have no report.

Utility model content

The purpose of this utility model is：Shone in view of the above-mentioned problems of the prior art, providing and being projected using multiple light courcess Penetrate the colour printed fabric device of generation, it is characterised in that：Described device includes one or more sets controllers (1), roller (2), thrown Shadow instrument (3), spray head (4), adjustable support (5), fabric (7), frame (8), can include compregnate roller (9), compregnate cylinder (10)；Institute The action for stating spray head and projecting apparatus is controlled by the controller, and technique can be divided into Dan Zhaofa and shine method more；Processing step bag Containing being pre-processed to fabric, dry, apply resin, projection, fixation, all or part of step of post processing.

Further, the controller is communicated with the PC, and projecting apparatus is installed on adjustable support with spray head, is led to The height of projecting apparatus and spray head can be adjusted by overregulating support；The utilization multiple light courcess projection illumination produces colour printed fabric Device can shine method more for Dan Zhaofa or.

Further, Dan Zhaofa is comprising step, to fabric pretreatment, drying, fabric face once apply it is a kind of or After more than one resins with different light-initiated functions, fixation is carried out by once projecting the light projection containing multi-frequency Afterwards, carry out post-processing obtaining the fabric with multicolour pattern；It is many to be comprising step according to method, to fabric pretreatment, drying, in fabric Surface is divided into be applied after the resin with different light-initiated functions, respectively projection and fixation twice or more than twice, is located after progress Reason obtains the fabric with multicolour pattern.

Further, described utilization multiple light courcess projection illumination produces colour printed fabric device, it is characterised in that：It is described Fabric can be pure spinning or the blend fabric such as cotton, fiber crops, silk, hair, terylene, acrylic fibers；The fabric pretreatment can be washing, alkali cleaning Or ferment treatment；The drying mode of the fabric can be hot-air seasoning, infrared baking.

Further, described utilization multiple light courcess projection illumination produces colour printed fabric device, it is characterised in that：It is described The applying mode of resin can be the mode of immersion, coating or spray, and the liquid carrying rate of fabric is between 3%-51%；Described one The secondary one or more kinds of resins with different light-initiated functions of application refer to the technical process of application resin once, but It is that may only contain a kind of resin of light-initiated function in resin, it is also possible to the resin containing a variety of light-initiated functions, or institute State resin and contain a variety of light-initiated groups, different groups is initiated when different illumination frequencies are irradiated；It is described be divided into twice or Apply the resin with different light-initiated functions and respectively projection more than twice and fixation refers to, first apply a kind of resin and complete After illumination, then apply second of resin and complete illumination, and the like.

Further, described utilization multiple light courcess projection illumination produces colour printed fabric device, it is characterised in that：It is described Projected light is ultraviolet light, visible or infrared light, and the characteristic wavelength of the light of selection is 365nm, 385nm, 402nm, 405nm Or 420nm, but said frequencies are not limited to, the resin is TPU but is not limited to TPU resins；The projected light wavelength with Characteristic wavelength is consistent in claim 4.

Further, described utilization multiple light courcess projection illumination produces colour printed fabric device, it is characterised in that：It is described Post processing includes two steps of washing and drying, and the solvent of washing is two or three in water, acetone, alcohol or three kinds of solvents Mixture.

Further, described utilization multiple light courcess projection illumination produces colour printed fabric device, it is characterised in that：Including Following steps,

Step one：Fabric pretreatment, drying.

Step 2：Apply the resin with light-initiated function in fabric face.

Step 3：Be projected in fabric face project, fixation.

Step 4：Fabric post-process and obtains the fabric with multicolour pattern.

The utility model provides the technique using many projection illumination printing color PRINTED FABRICs, and stamp is processed using this method Fabric has that process environmental protection, textile design rich color high resolution, yield be high, fireballing advantage, so as to be new The colour printed fabric of automated production lays the foundation.

Brief description of the drawings

The utility model is further described below in conjunction with the accompanying drawings.

Fig. 1 is Dan Zhaofa structure schematic diagrams of the present utility model.

Fig. 2 is of the present utility model many according to method structure schematic diagram.

In figure：Controller -1；Roller -2；Projecting apparatus -3；Spray head -4；Adjustable support -5；Arrow -6；Fabric -7；Machine Frame -8；Compregnate roller -9；Compregnate cylinder -10；

Embodiment

To further appreciate that substantive implication of the present utility model, the utility model embodiment is entered with reference to embodiment Row description.It is to be understood that these descriptions are intended merely to further illustrate feature and advantage of the present utility model, rather than it is right The limitation of the utility model claim.

The utility model provides the technique using many projection illumination printing color PRINTED FABRICs, and stamp is processed using this method Fabric has the advantages that process environmental protection, textile design color, abundant high resolution, yield are high.

Embodiment 1：

There is provided and produce colour printed fabric device using multiple light courcess projection illumination, it is single that described device includes a set of projection production The unit of color PRINTED FABRIC；The unit includes controller (1), projecting apparatus (3) and spray head (4), controls in process of production The spray action of device control spray head and projector image, while controller controls the gap gyration of roller (2), knitted Thing (7) moves conveying with the gyration aperture of roller to arrow direction, and adjustable support (3) is used to adjust spray head and projection Spacing between instrument and fabric；Operating method is to control spray head to spray light-cured resin to after fabric face by controller, Irradiated after fixation, obtained with figuratum fabric by the projecting apparatus that can send respective wavelength light.

Dan Zhaofa：After fabric face applies and the resin of the light-initiated function of red, green, blue is respectively provided with containing three kinds, pass through Project the light projection containing three kinds of frequencies and carry out fixation, obtain the fabric with multicolour pattern.

Embodiment 2：

There is provided and produce colour printed fabric device using multiple light courcess projection illumination, it is single that described device includes a set of projection production The unit of color PRINTED FABRIC；The unit includes controller (1), projecting apparatus (3) and spray head (4), controls in process of production The spray action of device control spray head and projector image, while controller controls the gap gyration of roller (2), knitted Thing (7) moves conveying with the gyration aperture of roller to arrow direction, and adjustable support (3) is used to adjust spray head and throwing Spacing between shadow instrument and fabric；Fabric in compregnate roller (9) extruding compregnate cylinder (10), and gone by the washing containing acetone it is unnecessary Resin；Operating method is by after controller control spray head spray light-cured resin to fabric face, by that can send accordingly After the projecting apparatus irradiation fixation of wavelength light, obtain with figuratum fabric.

Shine method more：Apply the resin with red light-initiated function in fabric face first, then projection and fixation, compregnate Fabric in roller extruding compregnate cylinder, and Excess resin is gone by the washing containing acetone；Apply again with blueness in fabric face The resin of light-initiated function, then projection and fixation, carry out post-processing the fabric for obtaining carrying multicolour pattern.

Claims (3)

1. produce colour printed fabric device using multiple light courcess projection illumination, it is characterised in that described device includes,

One or more sets controllers (1), roller (2), projecting apparatus (3), spray head (4), adjustable support (5), fabric (7), machine Frame (8), can include compregnate roller (9), compregnate cylinder (10)；

The action of the spray head and projecting apparatus is controlled by the controller；

The controller is communicated with the PC, and projecting apparatus is installed on adjustable support with spray head, can by adjusting bracket To adjust the height of projecting apparatus and spray head；

The utilization multiple light courcess projection illumination produces colour printed fabric device to shine method for Dan Zhaofa or more.

2. utilization multiple light courcess projection illumination according to claim 1 produces colour printed fabric device, it is characterised in that

The fabric can be pure spinning or the blend fabric such as cotton, fiber crops, silk, hair, terylene, acrylic fibers；

The fabric pretreatment can be washing, alkali cleaning or ferment treatment；

The drying mode of the fabric can be hot-air seasoning, infrared baking.

3. utilization multiple light courcess projection illumination according to claim 1 produces colour printed fabric device, it is characterised in that

The projected light is ultraviolet light, visible or infrared light, the characteristic wavelength of the light of selection is 365nm, 385nm, 402nm, 405nm or 420nm；

The resin is TPU.