Annex
Version 1.1.2 dated 2019-05-07
Page 395
Translation of the original instructions
F80 | F105
GB
F
80_F105
_GB
_14.
fm
OPTIMUM
M A S C H I N E N - G E R M A N Y
®
13.5
Terminology/Glossary
Term
Explanation
Cross table, milling table
Bearing surface, clamping surface for the workpiece with X- and Y-axis travel
CAD
C omputer A ided D esign
CAM
C omputer A ided M anufacturing
CAP
C omputer A ided P lanning
CNC
C omputerised N umerical C ontrol
NC
N umericial C ontrol
ATC
A utomatic T ool C hanger
MCP
M achine C ontrol P anel
PPU
P oly P ower U nit
Workpiece
Piece to be milled, drilled or machined.
Spindle head
Milling head, upper part of the CNC-milling machine
Spindle sleeve
Hollow shaft in which the milling spindle turns.
Milling spindle
Shaft activated by the motor
Tool
Milling cutter, drill bit, etc.
Machine Control Panel
Control panel, keyboard and screen of the CNC machine
Separating protective equip-
ment
Cover, housing
Step motor
Synchronous motor where the rotor (turnable piece of the motor with a shaft) can be
turned targeted around an angle if the triggered stator coils (non-turnable piece of the
motor) is well selected.
Servo motor
A motor which can travel to different predetermined positions and will maintain there.
In this case, the position is an angular position of a rotatory motor and in case of a
linear motor it is a linear positioning. The starting-up and maintaining of the predeter-
mined position is performed by means of a control.