CN108897185A - A kind of processing technology of infrared flare lampshade - Google Patents
A kind of processing technology of infrared flare lampshade Download PDFInfo
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- CN108897185A CN108897185A CN201810630156.6A CN201810630156A CN108897185A CN 108897185 A CN108897185 A CN 108897185A CN 201810630156 A CN201810630156 A CN 201810630156A CN 108897185 A CN108897185 A CN 108897185A
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- infrared
- cover body
- net plate
- screen
- screen printing
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
The present invention relates to flash shield technical fields, and in particular to a kind of processing technology of infrared flare lampshade, the processing technology of the infrared flare lampshade, including：The first step, injection molding cover body；Second step, processing Fresnel line；Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：Step 1: production screen printing net plate；Step 2: preparing infrared printing ink；Step 3: cover body placement operation platform；Step 4: fixed screen printing net plate；Step 5: adjusting the height of screen printing net plate；Step 6: printing；Step 7: drying.Due to after injection molding cover body, processing Fresnel line, silk-screen infrared printing ink is carried out to cover body, so that the processing technology of the infrared flare lampshade has the advantages that few defective products, high production efficiency, material deterioration inside are few, production cost is low, and obtained infrared flare lampshade can increase light reflection, light loss is reduced, light efficiency is improved.
Description
Technical field
The present invention relates to flash shield technical fields, and in particular to a kind of processing technology of infrared flare lampshade.
Background technique
With the development of science and technology, the development of mobile phone and digital camera industry is also very fast, more and more mobile phones
Requirement with digital camera industry to flash shield is higher and higher, and what especially the requirement to the light efficiency of flash shield also synchronized mentions
It is high.
In the prior art, for the processing of infrared flare lampshade, usually using flat or double-shot moulding the processing work of set
Infrared printing ink is worked on flash shield by skill, and still, the infrared flare lampshade of both processing technologys preparation at present exists not
Non-defective unit is more, production efficiency is low, material loss is more, cost remains high, go wrong the disadvantages of can not find reason.Therefore, it needs
New technology is found to replace traditional handicraft.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to propose a kind of processing technology of infrared flare lampshade, this is red
The processing technology of outer flash shield has the advantages that few defective products, high production efficiency, material deterioration inside are few, production cost is low, and institute
Infrared flare lampshade obtained can increase light reflection, reduce light loss, improve light efficiency.
To achieve the goals above, the present invention adopts the following technical scheme that：
A kind of processing technology of infrared flare lampshade is provided, it includes the following steps：
The first step, injection molding cover body：Utilize plastic material injection molding cover body；
Second step, processing Fresnel line：The processing of Fresnel lines is carried out on the surface of cover body using superfinishing vehicle；
Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：
Step 1: production screen printing net plate：By silk-screen Drawing Conversion at silk screen pattern, screen printing net plate is made from the flat；
Step 2: preparing infrared printing ink：According to require debugging infrared printing ink；
Step 3: cover body placement operation platform：Cover body is placed on preprepared station, guarantees cover body
Printing face it is parallel with station plane；
Step 4: fixed screen printing net plate：Screen printing net plate is fixed on station on private network board fixer；
Step 5: adjusting the height of screen printing net plate：The height of screen printing net plate is adjusted, so that screen printing net plate and cover body
Printing face touches；
Step 6: printing：Infrared printing ink is added on toward screen printing net plate, then scrapes infrared printing ink with scraper plate, then lifts
Screen printing net plate completes the printing of cover body；
Step 7: drying：The cover body for completing printing is dried in drying equipment, obtains the infrared flare
Lampshade.
In above-mentioned technical proposal, in the first step, the plastic material is polymethyl methacrylate.
In above-mentioned technical proposal, in the second step, the Fresnel lines with a thickness of 0.2mm~0.3mm.
In above-mentioned technical proposal, six the step of the third step in, it is described to scrape during scraping infrared printing ink with scraper plate
Angle between plate and the screen printing net plate is set as 45 degree~55 degree.
In above-mentioned technical proposal, six the step of the third step in, it is described to scrape during scraping infrared printing ink with scraper plate
Angle between plate and the screen printing net plate is set as 50 degree.
In above-mentioned technical proposal, seven the step of the third step in, the drying temperature is set as 48 DEG C~52 DEG C.
In above-mentioned technical proposal, seven the step of the third step in, the drying time is 15min~25min.The present invention
Compared with prior art, beneficial effect is：
(1) processing technology of a kind of infrared flare lampshade provided by the invention, due to luxuriant and rich with fragrance through injection molding cover body, processing
After Nie Er line, silk-screen infrared printing ink is carried out to cover body, so that the processing technology of the infrared flare lampshade has defective products
Less, the advantage that high production efficiency, material deterioration inside are few, production cost is low, and can to increase light anti-for obtained infrared flare lampshade
It penetrates, reduces light loss, improve light efficiency.
(2) processing technology of a kind of infrared flare lampshade provided by the invention has process simple, and can be applicable in
In the industrialization large-scale production the characteristics of.
Specific embodiment
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with
Embodiment, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to explain
The present invention is not intended to limit the present invention.
Embodiment 1.
A kind of processing technology of infrared flare lampshade, it includes the following steps：
The first step, injection molding cover body：Utilize plastic material polymethyl methacrylate injection molding cover body；
Second step, processing Fresnel line：The processing of Fresnel lines is carried out on the surface of cover body using superfinishing vehicle；This reality
Apply in example, Fresnel lines with a thickness of 0.25mm；
Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：
Step 1: production screen printing net plate：By silk-screen Drawing Conversion at silk screen pattern, screen printing net plate is made from the flat；
Step 2: preparing infrared printing ink：According to require debugging infrared printing ink；
Step 3: cover body placement operation platform：Cover body is placed on preprepared station, guarantees cover body
Printing face it is parallel with station plane；
Step 4: fixed screen printing net plate：Screen printing net plate is fixed on station on private network board fixer；
Step 5: adjusting the height of screen printing net plate：The height of screen printing net plate is adjusted, so that screen printing net plate and cover body
Printing face touches；
Step 6: printing：Infrared printing ink is added on toward screen printing net plate, then scrapes infrared printing ink with scraper plate, then lifts
Screen printing net plate completes the printing of cover body；In the present embodiment, during scraping infrared printing ink with scraper plate, the scraper plate with
Angle between the screen printing net plate is set as 50 degree；
Step 7: drying：The cover body for completing printing is dried in drying equipment, obtains the infrared flare
Lampshade.In the present embodiment, drying temperature is set as 50 DEG C；Drying time is 20min.
The processing technology of a kind of infrared flare lampshade of the present embodiment, due to through injection molding cover body, processing Fresnel
After line, silk-screen infrared printing ink is carried out to cover body, so that the processing technology of the infrared flare lampshade has defective products few, raw
The advantage that high-efficient, material deterioration inside is few, production cost is low is produced, and obtained infrared flare lampshade can increase light reflection, subtract
Few light loss, improves light efficiency.
Embodiment 2.
A kind of processing technology of infrared flare lampshade, it includes the following steps：
The first step, injection molding cover body：Utilize plastic material polymethyl methacrylate injection molding cover body；
Second step, processing Fresnel line：The processing of Fresnel lines is carried out on the surface of cover body using superfinishing vehicle；This reality
Apply in example, Fresnel lines with a thickness of 0.2mm；
Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：
Step 1: production screen printing net plate：By silk-screen Drawing Conversion at silk screen pattern, screen printing net plate is made from the flat；
Step 2: preparing infrared printing ink：According to require debugging infrared printing ink；
Step 3: cover body placement operation platform：Cover body is placed on preprepared station, guarantees cover body
Printing face it is parallel with station plane；
Step 4: fixed screen printing net plate：Screen printing net plate is fixed on station on private network board fixer；
Step 5: adjusting the height of screen printing net plate：The height of screen printing net plate is adjusted, so that screen printing net plate and cover body
Printing face touches；
Step 6: printing：Infrared printing ink is added on toward screen printing net plate, then scrapes infrared printing ink with scraper plate, then lifts
Screen printing net plate completes the printing of cover body；In the present embodiment, during scraping infrared printing ink with scraper plate, the scraper plate with
Angle between the screen printing net plate is set as 45 degree；
Step 7: drying：The cover body for completing printing is dried in drying equipment, obtains the infrared flare
Lampshade.In the present embodiment, drying temperature is set as 48 DEG C；Drying time is 25min.
The processing technology of a kind of infrared flare lampshade of the present embodiment, due to through injection molding cover body, processing Fresnel
After line, silk-screen infrared printing ink is carried out to cover body, so that the processing technology of the infrared flare lampshade has defective products few, raw
The advantage that high-efficient, material deterioration inside is few, production cost is low is produced, and obtained infrared flare lampshade can increase light reflection, subtract
Few light loss, improves light efficiency.
Embodiment 3.
A kind of processing technology of infrared flare lampshade, it includes the following steps：
The first step, injection molding cover body：Utilize plastic material polymethyl methacrylate injection molding cover body；
Second step, processing Fresnel line：The processing of Fresnel lines is carried out on the surface of cover body using superfinishing vehicle；This reality
Apply in example, Fresnel lines with a thickness of 0.3mm；
Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：
Step 1: production screen printing net plate：By silk-screen Drawing Conversion at silk screen pattern, screen printing net plate is made from the flat；
Step 2: preparing infrared printing ink：According to require debugging infrared printing ink；
Step 3: cover body placement operation platform：Cover body is placed on preprepared station, guarantees cover body
Printing face it is parallel with station plane；
Step 4: fixed screen printing net plate：Screen printing net plate is fixed on station on private network board fixer；
Step 5: adjusting the height of screen printing net plate：The height of screen printing net plate is adjusted, so that screen printing net plate and cover body
Printing face touches；
Step 6: printing：Infrared printing ink is added on toward screen printing net plate, then scrapes infrared printing ink with scraper plate, then lifts
Screen printing net plate completes the printing of cover body；In the present embodiment, during scraping infrared printing ink with scraper plate, the scraper plate with
Angle between the screen printing net plate is set as 55 degree；
Step 7: drying：The cover body for completing printing is dried in drying equipment, obtains the infrared flare
Lampshade.In the present embodiment, drying temperature is set as 52 DEG C；Drying time is 15min.
The processing technology of a kind of infrared flare lampshade of the present embodiment, due to through injection molding cover body, processing Fresnel
After line, silk-screen infrared printing ink is carried out to cover body, so that the processing technology of the infrared flare lampshade has defective products few, raw
The advantage that high-efficient, material deterioration inside is few, production cost is low is produced, and obtained infrared flare lampshade can increase light reflection, subtract
Few light loss, improves light efficiency.
Embodiment 4.
A kind of processing technology of infrared flare lampshade, it includes the following steps：
The first step, injection molding cover body：Utilize plastic material polymethyl methacrylate injection molding cover body；
Second step, processing Fresnel line：The processing of Fresnel lines is carried out on the surface of cover body using superfinishing vehicle；This reality
Apply in example, Fresnel lines with a thickness of 0.23mm；
Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：
Step 1: production screen printing net plate：By silk-screen Drawing Conversion at silk screen pattern, screen printing net plate is made from the flat；
Step 2: preparing infrared printing ink：According to require debugging infrared printing ink；
Step 3: cover body placement operation platform：Cover body is placed on preprepared station, guarantees cover body
Printing face it is parallel with station plane；
Step 4: fixed screen printing net plate：Screen printing net plate is fixed on station on private network board fixer；
Step 5: adjusting the height of screen printing net plate：The height of screen printing net plate is adjusted, so that screen printing net plate and cover body
Printing face touches；
Step 6: printing：Infrared printing ink is added on toward screen printing net plate, then scrapes infrared printing ink with scraper plate, then lifts
Screen printing net plate completes the printing of cover body；In the present embodiment, during scraping infrared printing ink with scraper plate, the scraper plate with
Angle between the screen printing net plate is set as 48 degree；
Step 7: drying：The cover body for completing printing is dried in drying equipment, obtains the infrared flare
Lampshade.In the present embodiment, drying temperature is set as 49 DEG C；Drying time is 22min.
The processing technology of a kind of infrared flare lampshade of the present embodiment, due to through injection molding cover body, processing Fresnel
After line, silk-screen infrared printing ink is carried out to cover body, so that the processing technology of the infrared flare lampshade has defective products few, raw
The advantage that high-efficient, material deterioration inside is few, production cost is low is produced, and obtained infrared flare lampshade can increase light reflection, subtract
Few light loss, improves light efficiency.
Embodiment 5.
A kind of processing technology of infrared flare lampshade, it includes the following steps：
The first step, injection molding cover body：Utilize plastic material polymethyl methacrylate injection molding cover body；
Second step, processing Fresnel line：The processing of Fresnel lines is carried out on the surface of cover body using superfinishing vehicle；This reality
Apply in example, Fresnel lines with a thickness of 0.28mm；
Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：
Step 1: production screen printing net plate：By silk-screen Drawing Conversion at silk screen pattern, screen printing net plate is made from the flat；
Step 2: preparing infrared printing ink：According to require debugging infrared printing ink；
Step 3: cover body placement operation platform：Cover body is placed on preprepared station, guarantees cover body
Printing face it is parallel with station plane；
Step 4: fixed screen printing net plate：Screen printing net plate is fixed on station on private network board fixer；
Step 5: adjusting the height of screen printing net plate：The height of screen printing net plate is adjusted, so that screen printing net plate and cover body
Printing face touches；
Step 6: printing：Infrared printing ink is added on toward screen printing net plate, then scrapes infrared printing ink with scraper plate, then lifts
Screen printing net plate completes the printing of cover body；In the present embodiment, during scraping infrared printing ink with scraper plate, the scraper plate with
Angle between the screen printing net plate is set as 53 degree；
Step 7: drying：The cover body for completing printing is dried in drying equipment, obtains the infrared flare
Lampshade.In the present embodiment, drying temperature is set as 51 DEG C；Drying time is 18min.
The processing technology of a kind of infrared flare lampshade of the present embodiment, due to through injection molding cover body, processing Fresnel
After line, silk-screen infrared printing ink is carried out to cover body, so that the processing technology of the infrared flare lampshade has defective products few, raw
The advantage that high-efficient, material deterioration inside is few, production cost is low is produced, and obtained infrared flare lampshade can increase light reflection, subtract
Few light loss, improves light efficiency.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (7)
1. a kind of processing technology of infrared flare lampshade, it is characterised in that：It includes the following steps：
The first step, injection molding cover body：Utilize plastic material injection molding cover body；
Second step, processing Fresnel line：The processing of Fresnel lines is carried out on the surface of cover body using superfinishing vehicle；
Third step carries out silk-screen infrared printing ink to the cover body for processing Fresnel lines, specifically includes following steps：
Step 1: production screen printing net plate：By silk-screen Drawing Conversion at silk screen pattern, screen printing net plate is made from the flat；
Step 2: preparing infrared printing ink：According to require debugging infrared printing ink；
Step 3: cover body placement operation platform：Cover body is placed on preprepared station, guarantees holding for cover body
Print face is parallel with station plane；
Step 4: fixed screen printing net plate：Screen printing net plate is fixed on station on private network board fixer；
Step 5: adjusting the height of screen printing net plate：The height for adjusting screen printing net plate, so that the printing of screen printing net plate and cover body
Face touches；
Step 6: printing：Infrared printing ink is added on toward screen printing net plate, then scrapes infrared printing ink with scraper plate, then lifts silk-screen
Web plate completes the printing of cover body；
Step 7: drying：The cover body for completing printing is dried in drying equipment, obtains the infrared flashlight
Cover.
2. a kind of processing technology of infrared flare lampshade according to claim 1, it is characterised in that：In the first step,
The plastic material is polymethyl methacrylate.
3. a kind of processing technology of infrared flare lampshade according to claim 1, it is characterised in that：In the second step,
The Fresnel lines with a thickness of 0.2mm~0.3mm.
4. a kind of processing technology of infrared flare lampshade according to claim 1, it is characterised in that：The step of the third step
In rapid six, during scraping infrared printing ink with scraper plate, the angle between the scraper plate and the screen printing net plate is set as 45 degree
~55 degree.
5. a kind of processing technology of infrared flare lampshade according to claim 4, it is characterised in that：The step of the third step
In rapid six, during scraping infrared printing ink with scraper plate, the angle between the scraper plate and the screen printing net plate is set as 50 degree.
6. a kind of processing technology of infrared flare lampshade according to claim 1, it is characterised in that：The step of the third step
In rapid seven, the drying temperature is set as 48 DEG C~52 DEG C.
7. a kind of processing technology of infrared flare lampshade according to claim 1, it is characterised in that：The step of the third step
In rapid seven, the drying time is 15min~25min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630156.6A CN108897185A (en) | 2018-06-19 | 2018-06-19 | A kind of processing technology of infrared flare lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630156.6A CN108897185A (en) | 2018-06-19 | 2018-06-19 | A kind of processing technology of infrared flare lampshade |
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| Publication Number | Publication Date |
|---|---|
| CN108897185A true CN108897185A (en) | 2018-11-27 |
Family
ID=64345476
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|---|---|---|---|
| CN201810630156.6A Pending CN108897185A (en) | 2018-06-19 | 2018-06-19 | A kind of processing technology of infrared flare lampshade |
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| CN106274103A (en) * | 2016-08-03 | 2017-01-04 | 宁波永新光学股份有限公司 | A kind of forming method of the thin layer frame of sapphire window |
| CN106338878A (en) * | 2016-11-16 | 2017-01-18 | 四川长虹电器股份有限公司 | Short-focus positive-projection display screen |
| CN206260022U (en) * | 2016-10-28 | 2017-06-16 | 珠海市魅族科技有限公司 | Shooting servicing unit and its mask |
| CN107781785A (en) * | 2017-10-19 | 2018-03-09 | 珠海市魅族科技有限公司 | Flash lamp lampshade, mobile terminal device and its shell |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101821101A (en) * | 2007-08-16 | 2010-09-01 | 卡巴-乔利有限公司 | Screen printing press and method |
| CN105059004A (en) * | 2015-08-21 | 2015-11-18 | 宁波奥克斯高科技有限公司 | Screen printing technology |
| CN205467057U (en) * | 2016-01-29 | 2016-08-17 | 上海与德通讯技术有限公司 | Mould, lamp shade, flash light subassembly and electronic equipment of lamp shade, flash light subassembly |
| CN105607262A (en) * | 2016-03-16 | 2016-05-25 | 成都电锯互动科技有限公司 | Portable virtual reality glasses |
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Application publication date: 20181127 |
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