Metal engraving methods

Indent Marking Scribe engraving, scratch Engraving roll marking (roller rolling) Laser engraving Shaving engraving Percy engraving Electrochemical etching The selection of suitable metal engraving methods for products depends on the type, type of product, production structure (factory, workshop, etc.) (production line) and conditions of the producer, product market and consumer. Factors such as quality, speed, depth, sound volume, and price are influential in choosing metal engraving methods.

In the magnetic system, the needle of the device is moved by current induction in an electric inductor, the biggest advantage of this system is its low noise, which makes the device a suitable option for working in closed spaces. All kinds of parts can be engraved by impact engraving method, and the user can engrave on all kinds of car parts, shaft engraving, disk and flange engraving, industrial machine parts engraving, plate engraving, car chassis number engraving with good quality and high circulation. Engrave the car room number, engrave the engine number, engrave on all kinds of round parts, engrave on the tube, engrave on all kinds of capsules, etc. did the The most widely used information for engraving on all types of license plates and parts, serial number, production date, production series, manufacturer's logo and logo are such things. All types of fonts and designs are easily implemented by these devices. Advantages: speed, quality, low consumption cost, easy repairs and maintenance, ease of fixture making. Disadvantages: It creates noise.

A very modern method for engraving with very high quality and without any sound pollution (silent) is the best available option in cases where there are restrictions related to noise pollution. This method has become very popular in the automotive industry (chamber and chassis engraving) such as Benz, BMW, Ferrari, etc., and it engraves 55 Rockwell from soft metal to hard metal. In this method, pressure and tension The tool (without knocking and rotating) performs the engraving operation on the metal surface without the slightest sound. Scribe engraving is one of the newest metal engraving methods in the world. In this method, the needle of the device, which is usually made of tungsten carbide, penetrates the surface of the target piece or sheet and then performs the engraving process. There is no limitation in the type of target piece in this engraving method, and all kinds of metals and other materials are used. Hard, as long as they are not fragile, can be carved with this method.

The laser itself is divided into fiber and CO2 laser engraving machines, which are divided into different engraving and cutting parts, in short, fiber for metals (some non-metals) It is used for engraving and cutting due to its power, and CO2 is special for non-metals. The variety of lasers is very high and according to the material, the required quality, etc., the model and power of the device is selected. The general work in simple words is as follows: radiation through the stimulation of the laser generating material by electric discharge or the radiation of a lamp. It is produced in a chamber and the beam is reflected using a mirror to obtain the necessary energy to become a stream of light. The mirror is usually used to guide the light to the lens, and through the lens, the light shines on the object and engraving is done.

The structure of this device is Geteway ((gate)) suitable for engraving plates and sheets in very small sizes ((the ability to engrave several plates at the same time)) and very large sizes with very high quality and the engraving method It is in the form of shavings.

Persi engraving is one of the old and unintelligent methods of engraving, and its biggest problem is the stability of the engraving design and the lack of uniformity of the engraving on the product, creating pressure and the possibility of the part being damaged, and its advantage is the speed of the work.
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