CN104240603A - Stainless steel signboard manufacturing method - Google Patents
Stainless steel signboard manufacturing method Download PDFInfo
- Publication number
- CN104240603A CN104240603A CN201310246583.1A CN201310246583A CN104240603A CN 104240603 A CN104240603 A CN 104240603A CN 201310246583 A CN201310246583 A CN 201310246583A CN 104240603 A CN104240603 A CN 104240603A
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- stainless steel
- corrosion resistant
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- resistant plate
- steel plate
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Abstract
The invention provides a stainless steel signboard manufacturing method and belongs to the technical field of signboard manufacturing. The stainless steel signboard manufacturing method is realized through the following technical scheme which includes selecting a silk screen printing plate with 200 meshes, fixing the silk screen printing plate on a manual screen printing platform frame, and placing a well-cleaned stainless steel plate at the center of the silk screen printing plate; placing a proper amount of photosensitive ink on a gauze face of the silk screen printing plate, using a scraping plate to enable the photosensitive ink to be uniformly printed on the surface of the stainless steel plate, and opening the silk screen printing plate; placing the stainless steel plate coated with the photosensitive ink in a drying oven, setting temperature to be at 88 DEG C and drying time to be 15-20 minutes, and cooling the stainless steel plate after drying; aligning a film at the stainless steel plate, enabling the film and the stainless steel plate to contact fully, placing the stainless steel plate on the film, and then placing the film on a working surface of a single-face vacuum exposure machine; adding sodium carbonate in warm water of 30 DEG C, preparing a solution according to a ratio of 20:1, uniformly stirring, and placing the stainless steel plate which is exposed well in the sodium carbonate solution.
Description
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Technical field
The invention belongs to sign manufacturing technical field, particularly relate to a kind of method for making of stainless steel label.
Background technology
The sheet metal making label has: copper coin, corrosion resistant plate, titanium plate etc., the feature of often kind of sheet metal is different, for the different-style of label, can select suitable sheet material.
Summary of the invention
The invention provides a kind of method for making of stainless steel label.The method for making of stainless steel label of the present invention, is realized by following technical proposals:
(1) select 200 object screen mesh printing plates, it is fixed on the manual wire mark platform shelves of specialty, cleaned corrosion resistant plate is placed on the center of screen mesh printing plate;
(2) appropriate photosensitive-ink, be placed on the yarn face of screen mesh printing plate, make photosensitive-ink thickness be imprinted on corrosion resistant plate surface equably with scraper plate, screen mesh printing plate is raised;
(3) corrosion resistant plate coating photosensitive-ink is placed in baking oven, temperature is arranged on 88 degree, and the time of baking is 15 to 20 minutes, after oven dry, lowers the temperature to corrosion resistant plate;
(4) alignd with corrosion resistant plate by film and make both fully contact, then allow corrosion resistant plate above, film below, is placed on one side vacuum exposure machine worktable face;
(5) in the warm water of 30 degree, add sodium carbonate, by 20:1 proportions solution, stir, the corrosion resistant plate exposed is put into sodium carbonate liquor.
Embodiment
Below by specific embodiment, the present invention is further illustrated.
1, sheet material is selected
The sheet metal making label has: copper coin, corrosion resistant plate, titanium plate etc., the feature of often kind of sheet metal is different, for the different-style of label, can select suitable sheet material.Stainless steel has rust stable advantage, is to make the conventional sheet material of metal tag.The thickness that we select now is 0.3 millimeter.
2, to cut out and deburring
According to the size designed, on the corrosion resistant plate chosen, the surplus of several millimeters is all put on every limit, marks a little, cut out, corrosion resistant plate four limit of cutting out is often jagged, with file, it is rasped away, file rear hand to have a touch with, the smooth of the edge, that's all.
3, greasy dirt is removed
After corrosion resistant plate is placed on and is soaked in clear water, put a little dish detergent on surface, clean the greasy dirt three to four times on corrosion resistant plate surface with clean cloth after, then use clear water rinsing, by corrosion resistant plate surface wash clean, just can not affect carrying out smoothly of later process.
4, dry up
With hair-dryer, the water droplet of cleaned corrosion resistant plate remained on surface is dried up, do not stay water stain.
Two, etch
The making of corrosion resistant plate label, the main technique of etching that adopts has been come.Its etching principle is: this represents the thickness of corrosion resistant plate, we are first in the corrosion resistant photosensitive-ink of painting last layer of its surface uniform, a film egative film is put above, expose with ultraviolet light, through transparent part on film egative film ultraviolet light can with photosensitive-ink chemically reactive, form anti-weakly alkaline Tu layer, the then not resistance to weak base of the photosensitive-ink below film egative film black part.To take away film egative film, corrosion resistant plate bubble in weakly alkaline sodium carbonate liquor, the Tu layer of not resistance to weak base moiety will with sodium carbonate liquor chemically reactive and coming off, the metal in these places is just out exposed, and corrosion resistant plate will present pattern.One deck preservative protective film is sticked at its reverse side; it is put in etching machine; the corrosion resistant plate surface that expose is washed away with liquor ferri trichloridi; ferric ion in liquor ferri trichloridi is understood Quick Oxidation, is etched this part corrosion resistant plate; we can clearly see with microshot, and the corrosion resistant plate of local is eclipsed have been inscribed.
The concrete operation method of our this technological process of step-by-step instructions below:
(1) surface protection
1, corrosion resistant photosensitive-ink is coated with
First 200 object screen mesh printing plates are selected.Screen mesh printing plate must be special clean, is of moderate size.It is firmly fixed on the manual wire mark platform shelves of specialty, corrosion resistant plate is placed on the center of screen mesh printing plate, allows the limit of corrosion resistant plate keep the distance of 6 cm with corresponding screen mesh printing plate inside casing, too near and too far away all improper.After being placed on appropriate position, be bonded at surrounding with adhesive tape, carefully with gluing limit pressure on hand, so just must can not leave bubble between adhesive tape and half tone, allowing them fully contact, can not be coated onto outside corrosion resistant plate when being coated with photosensitive-ink time sticky.Middle not sticky adhesive tape part is just in time coincide with the size of corrosion resistant plate, and like this when the corrosion resistant photosensitive-ink of painting, position just can be accurately.After all gluing, surface is cleared up again, to keep the clean of screen mesh printing plate yarn face.
We select the backing plate of one piece of 1 cm thick, it are placed on after screen mesh printing plate and wire mark platform shelves panel, this distance between them, net distance that Here it is.The general screen mesh printing plate tension force that preferably makes is large, and net, apart from little, can be upspring after scraping printing ink so in time.
Corrosion resistant photosensitive-ink before use, adjust rare denseness, and in winter, ink is easy to solidify.First it can be placed in baking oven and dry a little while.The temperature of baking oven is arranged on 88 degree, allows it automatically control, take out, fully stir, do not have bubble after 5 minutes, could use like this.
Prepare inclined-plane is flexible, smooth a, non-notch, the rubber flap of surface clean.
Appropriate photosensitive-ink, be placed on the yarn face of screen mesh printing plate, form a strip, just can start to have scraped with scraper plate, when scraping, firmly suitable, speed is also just right, after scraping 1 to 2 times, screen mesh printing plate is raised, if print photosensitive-ink thickness is on stainless steel very even, hand rest just can be used at its reverse side, it is taken out, notes not being made dirty in that face scribbling photosensitive-ink.
Be noted that and often can run into such situation, after scraping 2 times, effect or bad, that will abandon.Otherwise ink is too thick is also not all right.
In the warm water of 30, add appropriate industrial weakly alkaline sodium carbonate, ratio is approximately 20:1, put into photosensitive-ink after stirring and be not coated with uniform corrosion resistant plate, coating will soon depart from stainless steel surfaces, then with clean cloth, photosensitive-ink is thoroughly wiped, and then uses clear water rinsing, dry up with hair-dryer, just can again print again.
2, dry
The corrosion resistant plate coating photosensitive-ink is placed in baking oven, and temperature is arranged on 88 degree, and the time of baking is 15 to 20 minutes.After oven dry, hair-dryer is transferred to cold wind shelves, to corrosion resistant plate cooling, also can allows its Temperature fall.
(2) expose
Expose to kR-B1 type one side vacuum exposure machine below.
First switch on power, the reometer on control panel is shown as 8 amp-10 peaces, by machine preheating about 3 minutes, can normally work.Alignd with corrosion resistant plate by film and make both fully contact, then allow corrosion resistant plate above, film below, is placed on one side vacuum exposure machine worktable face reposefully.
This wireway is used to inhale vacuum, it be placed on corrosion resistant plate on, its effect is siphoned away by the air between the rubber in the middle of cover plate and corrosion resistant plate, makes corrosion resistant plate lower plane compress film, can to ensure sharpness when exposing like this.
Close the cover, locking buckles, and press vacuum button, machine just starts vacuum of finding time.
Time shutter is set in 45 seconds, dubs shutter button, now, the time relay starts counting, and the ultraviolet inside kR-B1 type one side vacuum exposure machine will expose photosensitive-ink through the transparent part of film.After 45 seconds, shutter is closed automatically, end exposure, time relay automatic clear.
Close vacuum button, open buckling of locking, wait vacuum meter substantially to make zero and just can raise cover plate, take out corrosion resistant plate and the film.Corrosion resistant plate after exposure that Here it is, visually sees up, without any change.
It should be noted that after exposure work completes, 5 minutes must be spent, after the fluorescent tube cooling allowing in exposure machine, then close general supply.
(3) develop
In the warm water of about 30 degree, add sodium carbonate, by 20:1 proportions solution, stir.The corrosion resistant plate exposed is put into weakly alkaline sodium carbonate liquor, is not exposed the ink of part, because not resistance to weak base will chemically reactive and coming off, with the cloth that softness is clean, clean gently, pattern has just slowly displayed.After development terminates, sodium carbonate residual on corrosion resistant plate is rinsed well, dries up with hair-dryer.
(4) colour-separation drafting
Will conscientiously check for the corrosion resistant plate after development, on pattern, coating layer portion is as spottiness or breakage, can be stained with photosensitive-ink repair with toothpick.If repair bad, that can only be return preceding working procedure and all do over again.
(5) post bake
The corrosion resistant plate fixing version, put in baking oven, oven temperature is arranged on 88 degree, can increase the adhesion of coating and stainless steel surfaces on pattern like this, and improve the intensity on its surface, this is just post bake.Spend 10 to 15 minutes, it is taken out, blast-cold, also can allow its Temperature fall.
Preservative protective film is sticked at the corrosion resistant plate reverse side of the good film of heavily fortified point. reverse side can not be etched, ensure the smooth of it.
Claims (1)
1. a method for making for stainless steel label, is characterized in that comprising the following steps:
(1) select 200 object screen mesh printing plates, it is fixed on manual wire mark platform shelves, cleaned corrosion resistant plate is placed on the center of screen mesh printing plate;
(2) appropriate photosensitive-ink, be placed on the yarn face of screen mesh printing plate, make photosensitive-ink thickness be imprinted on corrosion resistant plate surface equably with scraper plate, screen mesh printing plate is raised;
(3) corrosion resistant plate coating photosensitive-ink is placed in baking oven, temperature is arranged on 88 degree, and the time of baking is 15 to 20 minutes, after oven dry, lowers the temperature to corrosion resistant plate;
(4) alignd with corrosion resistant plate by film and make both fully contact, then allow corrosion resistant plate above, film below, is placed on one side vacuum exposure machine worktable face;
(5) in the warm water of 30 degree, add sodium carbonate, by 20:1 proportions solution, stir, the corrosion resistant plate exposed is put into sodium carbonate liquor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246583.1A CN104240603A (en) | 2013-06-21 | 2013-06-21 | Stainless steel signboard manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246583.1A CN104240603A (en) | 2013-06-21 | 2013-06-21 | Stainless steel signboard manufacturing method |
Publications (1)
| Publication Number | Publication Date |
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| CN104240603A true CN104240603A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310246583.1A Pending CN104240603A (en) | 2013-06-21 | 2013-06-21 | Stainless steel signboard manufacturing method |
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| CN (1) | CN104240603A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531010A (en) * | 2016-12-27 | 2017-03-22 | 安徽星光标识系统有限公司 | Manufacturing process of signboard |
| CN106782056A (en) * | 2016-12-28 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of processing method of craft label board |
| CN106782055A (en) * | 2016-12-28 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of manufacture craft of Sign Board |
| CN106782053A (en) * | 2016-12-27 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of preparation method of reflecting marking board |
| CN106782057A (en) * | 2016-12-28 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of preparation method of label |
| CN109267144A (en) * | 2018-09-10 | 2019-01-25 | 洛阳乾宝金银工艺制品有限公司 | A kind of production method of silver craftwork and ornaments using electrolysis production |
| CN112223909A (en) * | 2020-09-02 | 2021-01-15 | 湖北金禄科技有限公司 | Method for cleaning printing screen for circuit board |
| CN112647442A (en) * | 2020-09-01 | 2021-04-13 | 台州市福华标牌制作有限公司 | Welding process for identification iron frame |
-
2013
- 2013-06-21 CN CN201310246583.1A patent/CN104240603A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531010A (en) * | 2016-12-27 | 2017-03-22 | 安徽星光标识系统有限公司 | Manufacturing process of signboard |
| CN106782053A (en) * | 2016-12-27 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of preparation method of reflecting marking board |
| CN106782056A (en) * | 2016-12-28 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of processing method of craft label board |
| CN106782055A (en) * | 2016-12-28 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of manufacture craft of Sign Board |
| CN106782057A (en) * | 2016-12-28 | 2017-05-31 | 安徽星光标识系统有限公司 | A kind of preparation method of label |
| CN109267144A (en) * | 2018-09-10 | 2019-01-25 | 洛阳乾宝金银工艺制品有限公司 | A kind of production method of silver craftwork and ornaments using electrolysis production |
| CN112647442A (en) * | 2020-09-01 | 2021-04-13 | 台州市福华标牌制作有限公司 | Welding process for identification iron frame |
| CN112223909A (en) * | 2020-09-02 | 2021-01-15 | 湖北金禄科技有限公司 | Method for cleaning printing screen for circuit board |
| CN112223909B (en) * | 2020-09-02 | 2022-05-24 | 湖北金禄科技有限公司 | Method for cleaning printing screen for circuit board |
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Application publication date: 20141224 |
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