Fagor CNC 8060, Руководство по установке

Страница: 284 / 698

Installation manual.
CNC 8060
CNC 8065
2.
MACHINE PA
RAMETERS.
Machine parameters
for kinetics.
·284·
(R
EF
: 1709)
2.9.9 Vectorial definition of table kinematics (type 51).
This kinematics may be used to control any type of table that has a maximum of two rotary
axes.
Vectorial definition of the kinematics.
This type of kinematics may be used to define the rotary axes that make it up using vectors.
Each rotary axis of the kinematics is defined with a translation vector (position of the axis)
and a direction vector (direction of the axis).
The translation vector may have its origin anywhere on the rotation axis of the rotary axis.
This reference point will be the same for all the translation vector associated with that axis.
From now on, all the explanations assume that the main
axes are X Y Z.
T1: Translation vector of the first rotary axis.
T2: Translation vector of the second rotary axis.
V1: Direction vector of the first rotary axis.
V2: Direction vector of the second rotary axis.
V2
X
Y
Z
T2
V1
T1
X Y
Z
V1
TDATA 1(+)
X
Z
V2
V1
V2
TDATA 3(+)
TDATA 13(-)
Y
Z
TDATA 11(+) TDATA 2(+) TDATA 12(+)
T1 (TDATA1, TDATA2, TDATA3)
T2 (TDATA11, TDATA12, TDATA13)
V1 (TDATA4, TDATA5, TDATA6)
V2 (TDATA14, TDATA15, TDATA16)