The types of engraving methods concerning speaking metals are as follows.
-Percussion engraving (percussion or needle engraving)
-Scribe engraving (scratching)
-Roll marking engraving
-Laser engraving
-Gate engraving and chip removal
-further 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 robot
-Magnetic engraving robot
Impact engraving or percussion in a pneumatic habit
In the pneumatic method, the driving force of the pen is provided by wind, which is to the side of in oscillate models for engraving vary parts
Magnetic needle engraving or hammering
In the magnetic method, the power of the device is supplied by the coils of the pen and is controlled by electronic circuits, greater than in the pneumatic method. The number of points in the magnet pen can be controlled and adjusted. The magnetic system has less elevation and far away 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 release or the radiation of a lamp in a chamber, and the beam is reflected using a mirror to make a buy of the indispensable liveliness to become a well-ventilated stream. The mirror is usually used to guide the roomy to the lens, and through the lens, the spacious shines upon the intend, and engraving is the put an withdraw to.
Scribe or scuff 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 in addition to performs the engraving operation. A intensely advanced way to engrave gone highly high vibes and without any noise pollution (silent) is the best user-to hand another in cases where there are restrictions related to noise pollution. دستگاه حکاکی روی فلز
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