Basics of Path Interpolation
2.13 Kinematic adaptation
TO Path Interpolation
Function Manual, 11/2010
55
Configuration data for Delta 2D picker kinematics
typeOfKinematics:
DELTA_2D_PICKER
Delta 2D picker kinematics type
basicOffset Offset of the kinematic zero point (ZP) relative to a
Cartesian zero point
basicOffset.x Portion of offset in coordinate direction X
basicOffset.y Portion of offset in coordinate direction Y
Axis 3 is not available for the Delta-2D picker.
config2D Main plane of the path axes
length1 Length of the upper arm segment
length2 Length of the lower arm segment
distanceD1 Distance of the A
1
and A
2
drive axes from the kinematic
zero point (ZP)
distanceD2 Distance of the G
3
and G
4
articulations from the end
point (EP)
offsetA1 Offset of the A1 drive axis
offsetA2 Offset of the A2 drive axis
Possible link constellations
LinkConstellation Irrelevant (always 1)
2.13.3.6 Delta 3D picker
x+
y+
G1
G2
length1
length1
length1
distanceD1
G3
DQJOH$UP7R$UP
DQJOH$UP7R$UP
DQJOH$UP7R;
$D[LV
$D[LV
$D[LV
.LQHPDWLF]HUR
SRLQW=3
Figure 2-41 Kinematics of Delta 3D picker (top view)