Technique for applying a yellow pattern to a knife. Laser engraving and laser sublimation. An engraved knife is a great keepsake

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You can transfer a beautiful and author's drawing to a knife blade at home, but it is very important to observe safety precautions and the principle of drawing a drawing. If you skip these points, at best, your drawing will not work out or you will ruin the knife, at worst, you will get burned. So, all the subtleties and details of how to make drawings on metal by etching, further.

materials

For work you will need:

• • knife with a collapsible handle;

• • iron chloride;

• • distilled water;

• • Plastic container;

• • varnish, vinyl sticker or electrical tape;

• • acetone;

• • cotton pads;

• • plastic tweezers or dental floss;

• • rubber gloves;

• fine-grained sandpaper.

Step 1. Completely disassemble the knife, leaving only the blade for further work. Leaving the handle, you risk ruining it during operation.

Step 2. Treat the knife blade with acetone. To do this, soak a cotton pad in it. Wipe the surface carefully so that your fingers do not touch the metal. It is important. If the blade leaves natural oil marks from contact with the skin, the design will be spoiled.

Step 3. Create a drawing template on the knife blade. Those parts that should remain intact, cover with a vinyl sticker, electrical tape, or paint over with quality nail polish. Apply a protective coating to the joints of the blade parts if it is a folding pocket knife. chemical solution, hitting this part, hopelessly spoil the product and you just have to throw it away.

Step 4. Put on rubber gloves. In a plastic container, mix distilled water and ferric chloride in equal proportions. Dilute the pickling solution in a well-ventilated area. It is caustic, as are the vapors that will be released during the reaction of the interaction of the composition with the metal.

Step 5. Using dental floss or plastic tweezers, lower the prepared blade into the solution container. We recommend doing this at the following intervals:

• • 20 seconds - metal in solution;

• • 10 seconds - let the solution drain from the blade;

• • 10 seconds - rinse under running water;

• 10 seconds - let the water drain.

This frequency will allow you to adjust the intensity of the resulting pattern. During the etching process, do not touch the part with bare hands, you will get burned.

Step 6. If you only need to etch one side of the knife or transfer a small pattern, do it differently. After mixing the solution, soak a cotton pad in it and attach it to the desired area of ​​\u200b\u200bthe knife. Hold the sponge for 10-30 seconds. When the metal reacts with ferric chloride, the disk will begin to turn dark. After that, also rinse the blade with running water and repeat the procedure if necessary.

Local method of etching a pattern on metal

Hello! Today I want to talk about another method on metal. This is an etching method. Let's say you already have a wonderful shape, and now you need to decorate it with some "cool" pattern. You can draw a drawing yourself, or download ready-made ones on the Internet by printing them on a printer. We will also need ordinary adhesive tape in order to make a sticker. Scotch is important to take good quality. The higher the quality of the tape, the easier it will be for you to work with it. Cut off a strip of adhesive tape, and stick the prepared pattern on its sticky surface, image down. Now rinse off the paper with hot water. The drawing will be printed on tape.

By the way, applying an image for etching with is applicable only with a pattern printed on a laser printer. An inkjet print will wash out along with the paper. Rinse off the paper as thoroughly as possible. You can use a toothbrush for this. Now we just have to wait until it all dries and continue to work.

Let's take our pride and degrease its surface. We will degrease with alcohol. If you do not want to spend such a "useful product" on some kind of degreasing - use acetone, or any other liquid that can degrease the metal surface. Now carefully stick the tape to the place of the blade where you want to see the pattern. Stick the adhesive tape very tightly, without air bubbles, smoothing it over the surface of the blade with a cloth.

The next step is cutting the pattern. To cut neatly through the contour, without scuffing the tape, use the following method. Take an awl and heat it on a gas burner. Carefully burn the outlines of the pattern. Well, you probably used a wood burner as a child, didn't you? So it's almost the same, only we will burn out the metal.

By the way, the thought came to me, and not to use instead of the etching method proposed by the author, heating the awl, really a wood burner, with a thin tip. It will be easier than rushing to the gas burner every time to heat the cooling awl.

So, we burn the outline of the picture and remove all unnecessary. It turned out something like this.

Now we need to remove traces of glue.By the way, we first need to make a special device for etching on metal. For this device, you need a power supply from 4 to 9 volts and a pair of copper wires. Any phone charger can be used.

To remove adhesive tape from the metal surface, put the negative wire on the knife, and the positive wire on a cotton swab dipped in a strong saline solution, and start blotting with a cotton swab. The glue should curl up.

Everything, having cleared the drawing of glue, we proceed directly to the etching of the drawing on the metal. To do this, we change the polarity of our device, that is, we attach the positive end of the wire to the knife. Put a piece of cotton wool in a piece of bandage and, after soaking it in a saline solution, attach it to the drawing so that it completely covers it. We put the negative wire on top, and fix it with adhesive tape. We turn on the power supply to the outlet and wait for twenty-five minutes. Be careful during the etching process and step aside for this time. Because with such

Agree, metal products (knives, blades, amulets ...) look much more beautiful if they are decorated with patterns and ornaments. But how to apply a pattern on a metal surface? Engraving? This method is also possible, but there are several more. One of them is called - artistic electrochemical metal etching.
In this article, you will learn how to decorate a knife blade. The whole process is described below from drawing a sketch to the metal etching process at home.

Development and drawing

Sketch

A plot drawing, a floral ornament, a logo or just a phrase - this is just a small list of drawing ideas that will be beautifully imprinted on the blade. Choose what pattern you want to see on the blade and start sketching. You can draw yourself or ask professionals.

Then you need to transfer the drawing to the blade. To do this, we place the blade in the scanner, transfer the image to the CorelDraw program, where we outline the outlines of the blade. Next, we impose a suitable ornament. The result should be duplicated in mirror image and sent to print.

Blade varnishing and pattern transfer

The blade must be varnished in advance. You can use a matte varnish for plastic models-copies. The varnish must be diluted with a nitro thinner to dry faster, and applied with an airbrush (you can also use a brush). The varnish is used because it retains plasticity during the day and does not crumble under the scrubber.

We cut out the sketch to make it easier to fit to the blade, “black out” reverse side pencil, fasten to the blade with masking tape. After we draw an ornament with a thin pen. The result is a drawing on varnish.

Scratching a pattern

We scratch the pattern on the surface of the varnish with the help of scrubbers with various sharpening. It is important that the metal of the scrubber is not harder than the metal of the blade, otherwise there will be scratches.

Drawing features

In our example, the “field” is etched (this is the most difficult option, since it is more difficult to scratch the drawing), although more is possible affordable option when only the contours of the pattern are etched.

Metal pickling

You can use a variable transformer, for example, from a toy railway. It will be an adapter for a mini drill, which is indispensable for fine work. The maximum voltage is 12V, which is more than enough. Heat-shrinkable cambric serves as insulation.
Flannel: Copper/brass plate - approximately 100/7 mm.

We start electrochemical metal etching by putting the fabric on the plate and soaking it all in saline solution (do not spare salt). After we start to poison - with quick touches, you should not hold it for a long time, because. varnish may overheat.

Result

The described method of metal etching at home is good because it is easier to control the process here, in contrast to etching in a “whole” vessel. You just need to go through the drawing several times (earlier we advise you to practice on draft blanks so as not to spoil the blade). When the drawing has a finished look, turn off the unit and wipe the blade with a solvent. Actually, this is the method of artistic metal etching.

Based on materials from the site: namuradan-k.se-ua.net

The best gift for a man can be a weapon with a personal engraving. Most men love weapons as devotedly as a woman loves jewelry. Weapon engraving is an easy way to leave a commemorative inscription or ornament on any material such as wood, metal, plastic, etc.

Sabers, knives, daggers and daggers with engraving will make them a more attractive and desirable gift for any man. Engraving on edged weapons is a unique way to make a present truly elite and exclusive, it is an opportunity to make a presented weapon a high quality souvenir. Such a gift indicates a special attitude towards the person to whom it is intended.

An engraved knife is a great keepsake!

Engraving is carried out in order to give special significance, it will help to emphasize your special attitude towards the one for whom the gift is intended. Engraving capabilities allow you to put on knives and other inscriptions and ornaments according to the templates and sketches of the customer.

It is possible to apply manual artistic or mechanical diamond engraving of your choice. The inscription created by engraving is not subject to erasure and is distinguished by clarity and accuracy of execution. A combat or decorative engraved knife will be an excellent decoration for any interior or a special “highlight” in the collection of connoisseurs. A less embossed engraving is suitable for a knife that is supposed to be used. Engraving will make any thing individual and emphasize its beauty, add sophistication, the product will become unique and unrepeatable.

What to engrave?

Emblems of various branches of the military, government organizations(FSB, FSO, Airborne Forces, etc.).

Mottoes (may complement the emblem, for example "No one but us").

Wishes, parting words.

Significant dates.

Winged phrases.

Company logos (if it is a corporate gift).

Just interesting patterns decorating the blade and handle.

You can choose not only the inscription ...

An inscription or image can be applied to various places of edged weapons:

On the blade. The engraving on the knife blade looks especially impressive. At the same time, it does not impair the quality of the blade, does not lead to its corrosion, loss of strength. If the butt of the knife is thick enough, then the pattern can be applied to it.

On the handle. You can engrave on the handle of a knife from any material. Our machine can process plastic, metal, wood, leather (including shark), etc.

Drawing a picture on with a laser allows you to get a very clear image of black on the blade. The color of the inscription on the handles will depend on the material from which it is made, but, as a rule, it is darker than the surrounding background. The picture does not fade, is not erased.

5 examples of chic engraving

Technique: Engraving, chasing, engraving, oxidation.

Materials: Damascus, yellow metal, white metal, walnut, marble, case covered with leather.

The master about his work: “An office knife on a stand can be used as a convenient functional item, while being a product of cultural and artistic value. The knife consists of three parts. This is a Damascus blade, turning into a guard, a walnut insert and a white metal handle. On the blade on both sides a bear is depicted in different angles. The plot is united by intertwining tree branches passing from the butt to the side parts of the blade. On the left side of the handle, we see a deer, frightened by a hungry beast, and on the right side, a deer is attentively listening to the sounds of the forest. The knife is decorated with elements of Russian ornament.

Hunting knife "Duck hunting" in sheath (1997).

Materials: Damascus steel, steel, cupronickel, walnut.

More delusional than the other senses. If you look at the knife traditionally, you can see only a cabinet knife on a stand, but try to look from the other side and you will see the skull of a prehistoric animal, where the lower jaw is a stand, and the upper jaw and the skull itself is a knife handle. You will see the eye sockets of the animal burning with fire. Knife "Artifact" (2011)

Technique: Engraving, embossing, electroplating, woodcarving.

Materials: Damascus, white metal, yellow metal, gilding, restored Karelian birch, African ebony, pearls, granite, leather-covered case.

The master about his work: “Creating this work, I wanted to play on the illusions of perception. Sometimes our senses let us down, as if deceiving us. Vision o, a ring is inserted into the nasal cavity, the front fangs act as a guard. A dragon is depicted on the right side of the blade. The left side has a pronounced Damascus steel structure. The warmth of wood is concisely combined with the cold mother-of-pearl of marble.”

Knife on a stand "Pre-Ice Age" (2008).

Materials: Damascus, white metal, mammoth bone, petrified wood of the preglacial period found near Nizhny Novgorod, blackwood, ebony, sipo.

Technique: Forging, engraving, cutting, chasing, oxidation.

A pair of hunting knives in a sheath (1995).

Materials: Damascus steel, cupronickel, walnut.

Technique: Forging, engraving, chasing, carving, oxidation.

Laser engraving - what is it?

There is laser engraving and laser marking. Both of these methods are in high demand. The reason for the popularity is simple - laser marking on weapons looks great. It has a noble black color and excellent detail. Laser engraving is a method of applying an image to any product (including a knife) using a focused laser beam. As a rule, this image has some depth (relief), and this is the main difference between laser engraving and laser marking.

Using a laser allows you to put on the knife not only text in various fonts in any language, but also images / logos - which is very much in demand for corporate clients.

Engraving can be done on most knives. Therefore, feel free to choose any knife with specific performance characteristics and a specific purpose. Adding engraving to the blade does not take much time, and if you do not know what to choose, then our online consultant will always help you. And do not forget, when ordering a knife in the Rognar store from 5000 rubles, engraving is a gift!

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