PROFESIONAL
CNC MACHINES
2. Preparation
®
3. Machine features
by Termostil team
CNC – Computer controlled machine, is a machine
controlled by a computer while performing operations such as
boring, cutting, welding, milling, engraving etc. The machine is
controlled by entering commands in a numerical form which
define the position and speed of the machine and the shape of the
object.
The advantage of the CNC machine over the traditional machine is:
- Automatic running
- Adaptability and precision
Automatic running means less labor needed. Adaptability means it can
easily be transformed from doing one operation to doing another simply
by changing the codes and tools. It’s mathematical defined guidance
ensures grater precision.
The process begins by defining the shape of the
object to make – mathematical definition or a technical
drawing on the computer. The CNC programmer will make
mathematical definitions to determine the order of
operations and tool changes to be made and the speed
and the movements in units that the operation will be
perform.
The CNC machine requires precise positioning of the work tool in term of the work
piece, the precision is measured in 10th or 100th of a mm. To be able to achieve this, the
tool on CNC machine is moved by four stepper or servo motors which enable precise
positioning of the rotor in terms of the stator. The rotational motion of the motor into
transportable movement by various transmissions: such as gearing belt spindle
transmission depending on the needs. The relation between the computer and motors is
achieved by adequate electronics.
Termostil DOOEL
2314, Blatec, Vinica
R. Makedonija
tel. +389 (0)71 331 066
1. Benefits
