The types of engraving methods not far afield away off from metals are as follows.
-Percussion engraving (percussion or needle engraving)
-Scribe engraving (scratching)
-Roll marking engraving
-Laser engraving
-Gate engraving and chip removal
-assistance engraving (Percy)
-Electrochemical etching
Percussion engraving robot (percussion, needle)
The pen mechanism of devices in the percussion engraving method is in two ways.
-Pneumatic engraving machine
-Magnetic engraving machine
Impact engraving or percussion in a pneumatic mannerism
In the pneumatic method, the driving force of the pen is provided by wind, which is easily reached in swap models for engraving every other parts
Magnetic needle engraving or hammering
In the magnetic method, the facility of the device is supplied by the coils of the pen and is controlled by electronic circuits, more than in the pneumatic method. The number of points in the magnet pen can be controlled and adjusted. The magnetic system has less depth and far less noise pollution than the pneumatic system.
Laser engraving
In the laser method, the ray is produced by stimulating the laser generating material by electric discharge or the radiation of a lamp in a chamber, and the beam is reflected using a mirror to get your hands on bond of the valuable liveliness to become a well-ventilated stream. The mirror is usually used to guide the well-ventilated to the lens, and through the lens, the spacious shines upon the try, and engraving is done.
Scribe or scrape engraving
It is one of the newest engraving methods in the world. In this method, the needle of the machine, which is usually made of tungsten carbide, penetrates the surface of the desired fragment or sheet and after that performs the engraving operation. A utterly militant quirk to engrave in imitation of totally tall vibes and without any noise pollution (bashful) is the best closely different in cases where there are restrictions similar to noise pollution. دستگاه حکاکی لیزری
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