CN111058210A - Method for dyeing cloth or fabric by laser and laser generating device thereof - Google Patents
Method for dyeing cloth or fabric by laser and laser generating device thereof Download PDFInfo
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- CN111058210A CN111058210A CN201911406720.7A CN201911406720A CN111058210A CN 111058210 A CN111058210 A CN 111058210A CN 201911406720 A CN201911406720 A CN 201911406720A CN 111058210 A CN111058210 A CN 111058210A
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- laser
- dyeing
- fabric
- cloth
- laser oscillator
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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
- D06B19/00—Treatment of textile materials by liquids, gases or vapours, not provided for in groups D06B1/00 - D06B17/00
- D06B19/0005—Fixing of chemicals, e.g. dyestuffs, on textile materials
- D06B19/007—Fixing of chemicals, e.g. dyestuffs, on textile materials by application of electric energy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Coloring (AREA)
Abstract
The invention is a method for dyeing cloth or fabric by using laser, preparing a laser oscillator; debugging the laser oscillator to focus; preparing a cloth or fabric to be dyed; preparing a dyeing liquid containing a colorant; immersing the cloth or fabric in a dyeing solution for a period of time; turning on a laser oscillator, and placing the cloth or fabric in a laser oscillator light spot projection area; and the light spots irradiate on the cloth or the fabric to obtain a preset pattern. The invention has the advantages that the fabric dyed by the paint is subjected to laser radiation treatment; the fixation and crosslinking effect of the adhesive is enhanced due to the action of the laser radiation on the adhesive, the fixation effect is obvious, and a clear pattern effect is generated. The dyeing method is simple to operate, and the size of the laser output can be controlled through the size of the sound, and in the mode, the generated patterns are unique, so that the dyeing method is particularly suitable for the requirement characteristics of small-batch and multiple varieties in the modern society; and the production cost is lower.
Description
Technical Field
The invention relates to the technical field of cloth dyeing, in particular to a method for dyeing cloth or fabric by using laser.
Background
The traditional pigment dyeing process comprises the following steps: dyeing ground color on the fabric, dyeing or printing the mixed paint (containing adhesive, paint color paste and thickener) on the fabric, drying (baking at 110-160 ℃ for 1-5 minutes), and finally sand washing and drying. The process is characterized in that the fabric fades uniformly or non-uniformly, and the main defect is that set flower type patterns cannot be generated. In order to generate patterns on the fabric, a printing process route is required, so that the cost and equipment investment are high, and the process route is complex.
Secondly, as the laser technology is gradually matured, the application of the laser technology in the traditional technical field is more and more common. Because the products produced by the laser technology are more accurate and beautiful, the added value of the products and the enterprise benefit can be greatly improved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a method for dyeing cloth or fabric by using laser and a laser generating device thereof, wherein the method has the characteristics of simple production process and easy pattern alternation; in addition, the invention also introduces a sound device, and the output magnitude of the laser is controlled by the magnitude of the sound, so that different patterns are formed.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for dyeing cloth or fabric by using laser comprises a laser oscillator for oscillating laser and a laser path for guiding the laser from the laser oscillator to the surface of a processed object; characterized in that the method comprises the following steps:
s1 preparing a laser oscillator;
s2 debugging the laser oscillator to focus;
s3 preparing a cloth or fabric to be dyed;
s4, preparing a dyeing liquid containing a colorant;
s5, soaking the cloth or the fabric in the dyeing solution for a period of time;
s6, turning on a laser oscillator, and placing the cloth or fabric in a laser oscillator light spot projection area;
s7, the light spot is irradiated on the cloth or the fabric to obtain a preset pattern.
Preferably, the step S5 includes multiple dyeing, wherein:
s5.1, preparing a plurality of dyeing liquids with different colors;
s5.2, dyeing the part of the cloth or the fabric on a certain dyeing solution, and not dyeing the rest part of the cloth or the fabric
S5.3, dyeing partial cloth or fabric with dyeing liquor by using laser spots;
s5.4, dyeing the part which is not dyed on another certain dyeing solution;
s5.5, dyeing the other part of cloth or fabric with another certain dyeing liquid by using a laser spot;
s5.6 a multi-color combined cloth or fabric is obtained.
Preferably, the laser device further comprises a focusing lens and a beam expanding lens, wherein the focusing lens and the beam expanding lens are placed on the laser light path.
The invention also provides a laser generating device for dyeing cloth or fabric by using laser, which comprises a laser oscillator and a laser path, wherein the laser oscillator is used for oscillating laser, and the laser path is used for guiding the laser from the laser oscillator to the surface of a processed object; the laser device also comprises a focusing lens and a beam expanding lens, wherein the focusing lens and the beam expanding lens are arranged on the laser light path; the laser oscillator also comprises a sound input device which is electrically connected with the laser oscillator.
Preferably, the device also comprises a controller, a signal amplifying circuit, a filter circuit and a loudspeaker which are electrically connected in sequence; the loudspeaker is used for receiving ambient sound, the signal amplification circuit is used for amplifying the received ambient sound signal, and the filter circuit is used for filtering out ripples in the rectified output voltage and improving the quality of the ambient sound signal; the controller is used for receiving the amplified and filtered environment sound signal and using the environment sound signal to control the size of the laser generated by the laser oscillator.
Further, according to a method for realizing dyeing by a laser generating device for dyeing cloth or fabric by laser, the method comprises the following steps:
s1 preparing a laser oscillator;
s2 debugging the laser oscillator to focus;
s3 preparing a cloth or fabric to be dyed;
s4, preparing a dyeing liquid containing a colorant;
s5, soaking the cloth or the fabric in the dyeing solution for a period of time;
s6, turning on a laser oscillator, and placing the cloth or fabric in a laser oscillator light spot projection area;
s7, turning on a loudspeaker to receive the environment sound, wherein the received environment sound is used for adjusting the output laser of the laser oscillator;
s8 light spots with different output sizes are irradiated on the cloth or the fabric to obtain different patterns.
Preferably, the step S5 includes multiple dyeing, wherein:
s5.1, preparing a plurality of dyeing liquids with different colors;
s5.2, dyeing the part of the cloth or the fabric on a certain dyeing solution, and not dyeing the rest part of the cloth or the fabric
S5.3, dyeing partial cloth or fabric with dyeing liquor by using laser spots;
s5.4, dyeing the part which is not dyed on another certain dyeing solution;
s5.5, dyeing the other part of cloth or fabric with another certain dyeing liquid by using a laser spot;
s5.6 a multi-color combined cloth or fabric is obtained.
The invention has the beneficial effects that the fabric dyed by the coating is subjected to laser radiation treatment; the fixation and crosslinking effect of the adhesive is enhanced due to the action of the laser radiation on the adhesive, the fixation effect is obvious, and a clear pattern effect is generated. The dyeing method is simple to operate, and the size of the laser output can be controlled through the size of the sound, and in the mode, the generated patterns are unique, so that the dyeing method is particularly suitable for the requirement characteristics of small-batch and multiple varieties in the modern society; and the production cost is lower.
Detailed Description
The present invention will be further described below, and it should be noted that the following examples are provided to illustrate the detailed embodiments and specific procedures based on the technical solution, but the scope of the present invention is not limited to the examples.
The invention relates to a method for dyeing cloth or fabric by using laser, which comprises a laser oscillator and a laser path, wherein the laser oscillator is used for oscillating laser, and the laser path is used for guiding the laser from the laser oscillator to the surface of a processed object; characterized in that the method comprises the following steps:
s1 preparing a laser oscillator;
s2 debugging the laser oscillator to focus;
s3 preparing a cloth or fabric to be dyed;
s4, preparing a dyeing liquid containing a colorant;
s5, soaking the cloth or the fabric in the dyeing solution for a period of time;
s6, turning on a laser oscillator, and placing the cloth or fabric in a laser oscillator light spot projection area;
s7, the light spot is irradiated on the cloth or the fabric to obtain a preset pattern.
Preferably, the step S5 includes multiple dyeing, wherein:
s5.1, preparing a plurality of dyeing liquids with different colors;
s5.2, dyeing the part of the cloth or the fabric on a certain dyeing solution, and not dyeing the rest part of the cloth or the fabric
S5.3, dyeing partial cloth or fabric with dyeing liquor by using laser spots;
s5.4, dyeing the part which is not dyed on another certain dyeing solution;
s5.5, dyeing the other part of cloth or fabric with another certain dyeing liquid by using a laser spot;
s5.6 a multi-color combined cloth or fabric is obtained.
Preferably, the laser device further comprises a focusing lens and a beam expanding lens, wherein the focusing lens and the beam expanding lens are placed on the laser light path.
The invention also provides a laser generating device for dyeing cloth or fabric by using laser, which comprises a laser oscillator and a laser path, wherein the laser oscillator is used for oscillating laser, and the laser path is used for guiding the laser from the laser oscillator to the surface of a processed object; the laser device also comprises a focusing lens and a beam expanding lens, wherein the focusing lens and the beam expanding lens are arranged on the laser light path; the laser oscillator also comprises a sound input device which is electrically connected with the laser oscillator.
Preferably, the device also comprises a controller, a signal amplifying circuit, a filter circuit and a loudspeaker which are electrically connected in sequence; the loudspeaker is used for receiving ambient sound, the signal amplification circuit is used for amplifying the received ambient sound signal, and the filter circuit is used for filtering out ripples in the rectified output voltage and improving the quality of the ambient sound signal; the controller is used for receiving the amplified and filtered environment sound signal and using the environment sound signal to control the size of the laser generated by the laser oscillator.
Further, according to a method for realizing dyeing by a laser generating device for dyeing cloth or fabric by laser, the method comprises the following steps:
s1 preparing a laser oscillator;
s2 debugging the laser oscillator to focus;
s3 preparing a cloth or fabric to be dyed;
s4, preparing a dyeing liquid containing a colorant;
s5, soaking the cloth or the fabric in the dyeing solution for a period of time;
s6, turning on a laser oscillator, and placing the cloth or fabric in a laser oscillator light spot projection area;
s7, turning on a loudspeaker to receive the environment sound, wherein the received environment sound is used for adjusting the output laser of the laser oscillator;
s8 light spots with different output sizes are irradiated on the cloth or the fabric to obtain different patterns.
Preferably, the step S5 includes multiple dyeing, wherein:
s5.1, preparing a plurality of dyeing liquids with different colors;
s5.2, dyeing the part of the cloth or the fabric on a certain dyeing solution, and not dyeing the rest part of the cloth or the fabric
S5.3, dyeing partial cloth or fabric with dyeing liquor by using laser spots;
s5.4, dyeing the part which is not dyed on another certain dyeing solution;
s5.5, dyeing the other part of cloth or fabric with another certain dyeing liquid by using a laser spot;
s5.6 a multi-color combined cloth or fabric is obtained.
Various corresponding changes and modifications can be made by those skilled in the art based on the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.
Claims (7)
1. A method for dyeing cloth or fabric by using laser comprises a laser oscillator for oscillating laser and a laser path for guiding the laser from the laser oscillator to the surface of a processed object; characterized in that the method comprises the following steps:
s1 preparing a laser oscillator;
s2 debugging the laser oscillator to focus;
s3 preparing a cloth or fabric to be dyed;
s4, preparing a dyeing liquid containing a colorant;
s5, soaking the cloth or the fabric in the dyeing solution for a period of time;
s6, turning on a laser oscillator, and placing the cloth or fabric in a laser oscillator light spot projection area;
s7, the light spot is irradiated on the cloth or the fabric to obtain a preset pattern.
2. The method for dyeing cloth or fabric with laser according to claim 1, characterized in that said step S5 includes multiple dyeing, wherein:
s5.1, preparing a plurality of dyeing liquids with different colors;
s5.2, dyeing the part of the cloth or the fabric on a certain dyeing solution, and not dyeing the rest part of the cloth or the fabric
S5.3, dyeing partial cloth or fabric with dyeing liquor by using laser spots;
s5.4, dyeing the part which is not dyed on another certain dyeing solution;
s5.5, dyeing the other part of cloth or fabric with another certain dyeing liquid by using a laser spot;
s5.6 a multi-color combined cloth or fabric is obtained.
3. The method of claim 1, further comprising a focusing lens and a beam expanding lens, wherein the focusing lens and the beam expanding lens are disposed in the laser light path.
4. A laser generator for dyeing a fabric or cloth with laser light according to claim 1, characterized by comprising a laser oscillator for oscillating laser light and a laser optical path for guiding the laser light from the laser oscillator to a surface of a workpiece; the laser device also comprises a focusing lens and a beam expanding lens, wherein the focusing lens and the beam expanding lens are arranged on the laser light path; the laser oscillator also comprises a sound input device which is electrically connected with the laser oscillator.
5. The laser generator according to claim 4, further comprising a controller, a signal amplifier circuit, a filter circuit and a speaker electrically connected in sequence; the loudspeaker is used for receiving ambient sound, the signal amplification circuit is used for amplifying the received ambient sound signal, and the filter circuit is used for filtering out ripples in the rectified output voltage and improving the quality of the ambient sound signal; the controller is used for receiving the amplified and filtered environment sound signal and using the environment sound signal to control the size of the laser generated by the laser oscillator.
6. A method of using a laser generating device for dyeing cloth or fabric with laser light according to claim 4, characterized in that the method comprises the following steps:
s1 preparing a laser oscillator;
s2 debugging the laser oscillator to focus;
s3 preparing a cloth or fabric to be dyed;
s4, preparing a dyeing liquid containing a colorant;
s5, soaking the cloth or the fabric in the dyeing solution for a period of time;
s6, turning on a laser oscillator, and placing the cloth or fabric in a laser oscillator light spot projection area;
s7, turning on a loudspeaker to receive the environment sound, wherein the received environment sound is used for adjusting the output laser of the laser oscillator;
s8 light spots with different output sizes are irradiated on the cloth or the fabric to obtain different patterns.
7. The method for dyeing cloth or fabric with laser according to claim 6, characterized in that the step S5 includes multiple dyeing, wherein:
s5.1, preparing a plurality of dyeing liquids with different colors;
s5.2, dyeing the part of the cloth or the fabric on a certain dyeing solution, and not dyeing the rest part of the cloth or the fabric
S5.3, dyeing partial cloth or fabric with dyeing liquor by using laser spots;
s5.4, dyeing the part which is not dyed on another certain dyeing solution;
s5.5, dyeing the other part of cloth or fabric with another certain dyeing liquid by using a laser spot;
s5.6 a multi-color combined cloth or fabric is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911406720.7A CN111058210A (en) | 2019-12-31 | 2019-12-31 | Method for dyeing cloth or fabric by laser and laser generating device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911406720.7A CN111058210A (en) | 2019-12-31 | 2019-12-31 | Method for dyeing cloth or fabric by laser and laser generating device thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111058210A true CN111058210A (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911406720.7A Pending CN111058210A (en) | 2019-12-31 | 2019-12-31 | Method for dyeing cloth or fabric by laser and laser generating device thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101086144A (en) * | 2007-06-05 | 2007-12-12 | 浙江理工大学 | Pigment dyeing laser fixing method |
| CN108129163A (en) * | 2017-12-30 | 2018-06-08 | 南京迪安康信息科技有限公司 | The laser dye method of agate |
-
2019
- 2019-12-31 CN CN201911406720.7A patent/CN111058210A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101086144A (en) * | 2007-06-05 | 2007-12-12 | 浙江理工大学 | Pigment dyeing laser fixing method |
| CN108129163A (en) * | 2017-12-30 | 2018-06-08 | 南京迪安康信息科技有限公司 | The laser dye method of agate |
Non-Patent Citations (1)
| Title |
|---|
| 柴雅凌等: "激光在印染中的应用", 《印染》 * |
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Application publication date: 20200424 |