-
Notifications
You must be signed in to change notification settings - Fork 206
Closed
Description
Hey !
I would like to know if there is an available gazebo (ignition) simulation package for any yaskawa robot, and especially the motoman_ma2010 ?
If not, do you know where I could find the inertia of each links so I can build one myself ?
I would expect something like this (this is from UniversalRobot github):
# Physical parameters
offsets:
shoulder_offset: 0.1762 # measured from model
elbow_offset: 0.0393 # measured from model
inertia_parameters:
base_mass: 4.0 # This mass might be incorrect
shoulder_mass: 7.369
upper_arm_mass: 13.051
forearm_mass: 3.989
wrist_1_mass: 2.1
wrist_2_mass: 1.98
wrist_3_mass: 0.615
shoulder_radius: x0.060 # FROM UR5 DON'T USE
upper_arm_radius: x0.054 # FROM UR5 DON'T USE
elbow_radius: x0.060 # FROM UR5 DON'T USE
forearm_radius: x0.040 # FROM UR5 DON'T USE
wrist_radius: x0.045 # FROM UR5 DON'T USE
links:
base:
radius: 0.075
length: 0.038
# model referring to https://www.universal-robots.com/articles/ur/application-installation/dh-parameters-for-calculations-of-kinematics-and-dynamics/
center_of_mass:
shoulder_cog:
x: 0.021 # model.x
y: -0.027 # -model.z
z: 0.0 # model.y
upper_arm_cog:
x: -0.2327 # model.x - upper_arm_length
y: 0.0 # model.y
z: 0.158 # model.z
forearm_cog:
x: -0.33155 # model.x - forearm_length
y: 0.0 # model.y
z: 0.068 # model.z
wrist_1_cog:
x: 0.0 # model.x
y: -0.018 # -model.z
z: 0.007 # model.y
wrist_2_cog:
x: 0.0 # model.x
y: 0.018 # model.z
z: -0.007 # -model.y
wrist_3_cog:
x: 0.0 # model.x
y: 0.0 # model.y
z: -0.026 # model.z
rotation:
shoulder:
roll: 1.570796326794897
pitch: 0
yaw: 0
upper_arm:
roll: 0
pitch: 0
yaw: 0
forearm:
roll: 0
pitch: 0
yaw: 0
wrist_1:
roll: 1.570796326794897
pitch: 0
yaw: 0
wrist_2:
roll: -1.570796326794897
pitch: 0
yaw: 0
wrist_3:
roll: 0
pitch: 0
yaw: 0
tensor:
shoulder:
ixx: 0.03408
ixy: 0.00002
ixz: -0.00425
iyy: 0.03529
iyz: 0.00008
izz: 0.02156
upper_arm:
ixx: 0.02814
ixy: 0.00005
ixz: -0.01561
iyy: 0.77068
iyz: 0.00002
izz: 0.76943
forearm:
ixx: 0.01014
ixy: 0.00008
ixz: 0.00916
iyy: 0.30928
iyz: 0.0
izz: 0.30646
wrist_1:
ixx: 0.00296
ixy: -0.00001
ixz: 0.0
iyy: 0.00222
iyz: -0.00024
izz: 0.00258
wrist_2:
ixx: 0.00296
ixy: -0.00001
ixz: 0.0
iyy: 0.00222
iyz: -0.00024
izz: 0.00258
wrist_3:
ixx: 0.00040
ixy: 0.0
ixz: 0.0
iyy: 0.00041
iyz: 0.0
izz: 0.00034
Thank you.
Luca
Metadata
Metadata
Assignees
Labels
No labels