xarm6_with_gripper.urdf

<?xml version="1.0" encoding="utf-8"?>
<!-- =================================================================================== -->
<!-- |    This document was autogenerated by xacro from xarm6_with_gripper.xacro       | -->
<!-- |    EDITING THIS FILE BY HAND IS NOT RECOMMENDED                                 | -->
<!-- =================================================================================== -->
<robot name="xarm6_with_gripper">
  <!-- <xacro:load_gripper attach_to="$(arg prefix)link6" /> -->
  <!--
  Author: Jason Peng <jason@ufactory.cc>
  Contributers:
-->
  <gazebo>
    <plugin filename="libgazebo_ros_control.so" name="gazebo_ros_control">
      <robotNamespace>/xarm</robotNamespace>
      <!-- <controlPeriod>0.0001</controlPeriod> -->
      <robotSimType>gazebo_ros_control/DefaultRobotHWSim</robotSimType>
      <legacyModeNS>true</legacyModeNS>
      <!-- <preserveWorldVelocity>true</preserveWorldVelocity> -->
    </plugin>
  </gazebo>
  <link name="world"/>
  <joint name="world_joint" type="fixed">
    <parent link="world"/>
    <child link="link_base"/>
    <origin rpy="0 0 0" xyz="0 0 0"/>
  </joint>
  <material name="Black">
    <color rgba="0.0 0.0 0.0 1.0"/>
  </material>
  <material name="Red">
    <color rgba="0.8 0.0 0.0 1.0"/>
  </material>
  <material name="White">
    <color rgba="1.0 1.0 1.0 1.0"/>
  </material>
  <material name="Silver">
    <color rgba="0.753 0.753 0.753 1.0"/>
  </material>
  <link name="link_base">
    <visual>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/base.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <material name="White"/>
    </visual>
    <collision>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/collision/base_vhacd.obj"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
    </collision>
    <inertial>
      <origin rpy="0 0 0" xyz="0.0 0.0 0.09103"/>
      <mass value="2.7"/>
      <inertia ixx="0.00494875" ixy="-3.5E-06" ixz="1.25E-05" iyy="0.00494174" iyz="1.67E-06" izz="0.002219"/>
    </inertial>
  </link>
  <link name="link1">
    <visual>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/link1.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <material name="White"/>
    </visual>
    <collision>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/collision/link1_vhacd.obj"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
    </collision>
    <inertial>
      <origin rpy="0 0 0" xyz="-0.002 0.02692 -0.01332"/>
      <mass value="2.16"/>
      <inertia ixx="0.00539427" ixy="1.095E-05" ixz="1.635E-06" iyy="0.0048979" iyz="0.000793" izz="0.00311573"/>
    </inertial>
  </link>
  <joint name="joint1" type="revolute">
    <parent link="link_base"/>
    <child link="link1"/>
    <origin rpy="0 0 0" xyz="0 0 0.267"/>
    <axis xyz="0 0 1"/>
    <limit effort="50.0" lower="-6.28318530718" upper="6.28318530718" velocity="3.14"/>
    <dynamics damping="1.0" friction="1.0"/>
  </joint>
  <link name="link2">
    <visual>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/link2.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <material name="White"/>
      	
    </visual>
    <collision>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/collision/link2_vhacd2.obj"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
    </collision>
    <inertial>
      <origin rpy="0 0 0" xyz="0.03531 -0.21398 0.03386"/>
      <mass value="1.71"/>
      <inertia ixx="0.0248674" ixy="-0.00430651" ixz="-0.00067797" iyy="0.00485548" iyz="0.00457245" izz="0.02387827"/>
    </inertial>
  </link>
  <joint name="joint2" type="revolute">
    <parent link="link1"/>
    <child link="link2"/>
    <origin rpy="-1.5708 0 0" xyz="0 0 0"/>
    <axis xyz="0 0 1"/>
    <limit effort="50.0" lower="-2.059" upper="2.0944" velocity="3.14"/>
    <dynamics damping="1.0" friction="1.0"/>
  </joint>
  <link name="link3">
    <visual>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/link3.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <material name="White"/>
    </visual>
    <collision>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/collision/link3_vhacd.obj"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
    </collision>
    <inertial>
      <origin rpy="0 0 0" xyz="0.06781 0.10749 0.01457"/>
      <mass value="1.384"/>
      <inertia ixx="0.0053694" ixy="0.0014185" ixz="-0.00092094" iyy="0.0032423" iyz="-0.00169178" izz="0.00501731"/>
    </inertial>
  </link>
  <joint name="joint3" type="revolute">
    <parent link="link2"/>
    <child link="link3"/>
    <origin rpy="0 0 0" xyz="0.0535 -0.2845 0"/>
    <axis xyz="0 0 1"/>
    <limit effort="32.0" lower="-3.927" upper="0.19198" velocity="3.14"/>
    <dynamics damping="1.0" friction="1.0"/>
  </joint>
  <link name="link4">
    <visual>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/link4.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <material name="White"/>
    </visual>
    <collision>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/collision/link4_vhacd.obj"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
    </collision>
    <inertial>
      <origin rpy="0 0 0" xyz="-0.00021 0.02578 -0.02538"/>
      <mass value="1.115"/>
      <inertia ixx="0.00439263" ixy="5.028E-05" ixz="1.374E-05" iyy="0.0040077" iyz="0.00045338" izz="0.00110321"/>
    </inertial>
  </link>
  <joint name="joint4" type="revolute">
    <parent link="link3"/>
    <child link="link4"/>
    <origin rpy="-1.5708 0 0" xyz="0.0775 0.3425 0"/>
    <axis xyz="0 0 1"/>
    <limit effort="32.0" lower="-6.28318530718" upper="6.28318530718" velocity="3.14"/>
    <dynamics damping="1.0" friction="1.0"/>
  </joint>
  <link name="link5">
    <visual>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/link5.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <material name="White"/>
    </visual>
    <collision>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/collision/link5_vhacd.obj"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
    </collision>
    <inertial>
      <origin rpy="0 0 0" xyz="0.05428 0.01781 0.00543"/>
      <mass value="1.275"/>
      <inertia ixx="0.001202758" ixy="0.000492428" ixz="-0.00039147" iyy="0.0022876" iyz="-1.235E-04" izz="0.0026866"/>
    </inertial>
  </link>
  <joint name="joint5" type="revolute">
    <parent link="link4"/>
    <child link="link5"/>
    <origin rpy="1.5708 0 0" xyz="0 0 0"/>
    <axis xyz="0 0 1"/>
    <limit effort="32.0" lower="-1.69297" upper="3.14159265359" velocity="3.14"/>
    <dynamics damping="1.0" friction="1.0"/>
  </joint>
  <link name="link6">
    <visual>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/link6.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <material name="Silver"/>
    </visual>
    <collision>
      <geometry>
        <mesh filename="package://xarm_description/meshes/xarm6/visual/link6.stl"/>
      </geometry>
      <origin rpy="0 0 0" xyz="0 0 0"/>
    </collision>
    <inertial>
      <origin rpy="0 0 0" xyz="0 0.00064 -0.00952"/>
      <mass value="0.1096"/>
      <inertia ixx="4.5293E-05" ixy="0" ixz="0" iyy="4.8111E-05" iyz="0" izz="7.9715E-05"/>
    </inertial>
  </link>
  <joint name="joint6" type="revolute">
    <parent link="link5"/>
    <child link="link6"/>
    <origin rpy="-1.5708 0 0" xyz="0.076 0.097 0"/>
    <axis xyz="0 0 1"/>
    <limit effort="20.0" lower="-6.28318530718" upper="6.28318530718" velocity="3.14"/>
    <dynamics damping="1.0" friction="1.0"/>
  </joint>
  <transmission name="tran1">
    <type>transmission_interface/SimpleTransmission</type>
    <joint name="joint1">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
    </joint>
    <actuator name="motor1">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
      <mechanicalReduction>100</mechanicalReduction>
    </actuator>
  </transmission>
  <transmission name="tran2">
    <type>transmission_interface/SimpleTransmission</type>
    <joint name="joint2">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
    </joint>
    <actuator name="motor2">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
      <mechanicalReduction>reduction</mechanicalReduction>
    </actuator>
  </transmission>
  <transmission name="tran3">
    <type>transmission_interface/SimpleTransmission</type>
    <joint name="joint3">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
    </joint>
    <actuator name="motor3">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
      <mechanicalReduction>reduction</mechanicalReduction>
    </actuator>
  </transmission>
  <transmission name="tran4">
    <type>transmission_interface/SimpleTransmission</type>
    <joint name="joint4">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
    </joint>
    <actuator name="motor3">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
      <mechanicalReduction>reduction</mechanicalReduction>
    </actuator>
  </transmission>
  <transmission name="tran5">
    <type>transmission_interface/SimpleTransmission</type>
    <joint name="joint5">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
    </joint>
    <actuator name="motor5">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
      <mechanicalReduction>reduction</mechanicalReduction>
    </actuator>
  </transmission>
  <transmission name="tran6">
    <type>transmission_interface/SimpleTransmission</type>
    <joint name="joint6">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
    </joint>
    <actuator name="motor6">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
      <mechanicalReduction>reduction</mechanicalReduction>
    </actuator>
  </transmission>
  <gazebo reference="link_base">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="link1">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="link2">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="link3">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="link4">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="link5">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="link6">
    <selfCollide>true</selfCollide>
  </gazebo>
  <!-- gazebo plugin -->
  <!-- <xacro:gazebo_ros_control_plugin namespace="${ns}"/> -->
  <joint name="gripper_fix" type="fixed">
    <parent link="link6"/>
    <child link="xarm_gripper_base_link"/>
    <origin rpy="0 0 0" xyz="0 0 0"/>
  </joint>
  <link name="xarm_gripper_base_link">
    <inertial>
      <origin rpy="0 0 0" xyz="-0.00065489 -0.0018497 0.048028"/>
      <mass value="0.54156"/>
      <inertia ixx="0.00047106" ixy="3.9292E-07" ixz="2.6537E-06" iyy="0.00033072" iyz="-1.0975E-05" izz="0.00025642"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/base_link.STL"/>
      </geometry>
      <!-- <material
        name="">
        <color
          rgba="0.89804 0.91765 0.92941 1" />
      </material> -->
      <material name="White">
        <color rgba="1.0 1.0 1.0 1.0"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/base_link.STL"/>
      </geometry>
    </collision>
  </link>
  <link name="left_outer_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="2.9948E-14 0.021559 0.015181"/>
      <mass value="0.033618"/>
      <inertia ixx="1.9111E-05" ixy="-1.8803E-17" ixz="-1.1002E-17" iyy="6.6256E-06" iyz="-7.3008E-06" izz="1.3185E-05"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/left_outer_knuckle.STL"/>
      </geometry>
      <material name="Silver">
        <color rgba="0.753 0.753 0.753 1.0"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/left_outer_knuckle.STL"/>
      </geometry>
    </collision>
  </link>
  <joint name="drive_joint" type="revolute">
    <origin rpy="0 0 0" xyz="0 0.035 0.059098"/>
    <parent link="xarm_gripper_base_link"/>
    <child link="left_outer_knuckle"/>
    <axis xyz="1 0 0"/>
    <limit effort="50" lower="0" upper="0.85" velocity="2"/>
  </joint>
  <link name="left_finger">
    <inertial>
      <origin rpy="0 0 0" xyz="-2.4536E-14 -0.016413 0.029258"/>
      <mass value="0.048304"/>
      <inertia ixx="1.7493E-05" ixy="-4.2156E-19" ixz="6.9164E-18" iyy="1.7225E-05" iyz="4.6433E-06" izz="5.1466E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/left_finger.STL"/>
      </geometry>
      <material name="Silver">
        <color rgba="0.753 0.753 0.753 1.0"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/left_finger.STL"/>
      </geometry>
    </collision>
  </link>
  <joint name="left_finger_joint" type="revolute">
    <origin rpy="0 0 0" xyz="0 0.035465 0.042039"/>
    <parent link="left_outer_knuckle"/>
    <child link="left_finger"/>
    <axis xyz="-1 0 0"/>
    <limit effort="50" lower="0" upper="0.85" velocity="2"/>
    <mimic joint="drive_joint" multiplier="1" offset="0"/>
  </joint>
  <link name="left_inner_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="1.86600784687907E-06 0.0220467847633621 0.0261334672830885"/>
      <mass value="0.0230125781256706"/>
      <inertia ixx="6.09490024271906E-06" ixy="6.06651326160071E-11" ixz="7.19102670500635E-11" iyy="6.01955084375188E-06" iyz="-2.75316812991721E-06" izz="5.07862004479903E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/left_inner_knuckle.STL"/>
      </geometry>
      <material name="Silver">
        <color rgba="0.753 0.753 0.753 1.0"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/left_inner_knuckle.STL"/>
      </geometry>
    </collision>
  </link>
  <joint name="left_inner_knuckle_joint" type="revolute">
    <origin rpy="0 0 0" xyz="0 0.02 0.074098"/>
    <parent link="xarm_gripper_base_link"/>
    <child link="left_inner_knuckle"/>
    <axis xyz="1 0 0"/>
    <limit effort="50" lower="0" upper="0.85" velocity="2"/>
    <mimic joint="drive_joint" multiplier="1" offset="0"/>
  </joint>
  <link name="right_outer_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="-3.1669E-14 -0.021559 0.015181"/>
      <mass value="0.033618"/>
      <inertia ixx="1.9111E-05" ixy="-1.8789E-17" ixz="1.0986E-17" iyy="6.6256E-06" iyz="7.3008E-06" izz="1.3185E-05"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/right_outer_knuckle.STL"/>
      </geometry>
      <material name="Silver">
        <color rgba="0.753 0.753 0.753 1.0"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/right_outer_knuckle.STL"/>
      </geometry>
    </collision>
  </link>
  <joint name="right_outer_knuckle_joint" type="revolute">
    <origin rpy="0 0 0" xyz="0 -0.035 0.059098"/>
    <parent link="xarm_gripper_base_link"/>
    <child link="right_outer_knuckle"/>
    <axis xyz="-1 0 0"/>
    <limit effort="50" lower="0" upper="0.85" velocity="2"/>
    <mimic joint="drive_joint" multiplier="1" offset="0"/>
  </joint>
  <link name="right_finger">
    <inertial>
      <origin rpy="0 0 0" xyz="2.5618E-14 0.016413 0.029258"/>
      <mass value="0.048304"/>
      <inertia ixx="1.7493E-05" ixy="-5.0014E-19" ixz="-7.5079E-18" iyy="1.7225E-05" iyz="-4.6435E-06" izz="5.1466E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/right_finger.STL"/>
      </geometry>
      <material name="Silver">
        <color rgba="0.753 0.753 0.753 1.0"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/right_finger.STL"/>
      </geometry>
    </collision>
  </link>
  <joint name="right_finger_joint" type="revolute">
    <origin rpy="0 0 0" xyz="0 -0.035465 0.042039"/>
    <parent link="right_outer_knuckle"/>
    <child link="right_finger"/>
    <axis xyz="1 0 0"/>
    <limit effort="50" lower="0" upper="0.85" velocity="2"/>
    <mimic joint="drive_joint" multiplier="1" offset="0"/>
  </joint>
  <link name="right_inner_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="1.866E-06 -0.022047 0.026133"/>
      <mass value="0.023013"/>
      <inertia ixx="6.0949E-06" ixy="-6.0665E-11" ixz="7.191E-11" iyy="6.0197E-06" iyz="2.7531E-06" izz="5.0784E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/right_inner_knuckle.STL"/>
      </geometry>
      <material name="Silver">
        <color rgba="0.753 0.753 0.753 1.0"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://xarm_gripper/meshes/right_inner_knuckle.STL"/>
      </geometry>
    </collision>
  </link>
  <joint name="right_inner_knuckle_joint" type="revolute">
    <origin rpy="0 0 0" xyz="0 -0.02 0.074098"/>
    <parent link="xarm_gripper_base_link"/>
    <child link="right_inner_knuckle"/>
    <axis xyz="-1 0 0"/>
    <limit effort="50" lower="0" upper="0.85" velocity="2"/>
    <mimic joint="drive_joint" multiplier="1" offset="0"/>
  </joint>
  <transmission name="drive_joint_trans">
    <type>transmission_interface/SimpleTransmission</type>
    <joint name="drive_joint">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
    </joint>
    <actuator name="drive_joint_motor">
      <hardwareInterface>hardware_interface/PositionJointInterface</hardwareInterface>
      <mechanicalReduction>1</mechanicalReduction>
    </actuator>
  </transmission>
  <gazebo reference="xarm_gripper_base_link">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="left_outer_knuckle">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="left_finger">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="left_inner_knuckle">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="right_outer_knuckle">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="right_finger">
    <selfCollide>true</selfCollide>
  </gazebo>
  <gazebo reference="right_inner_knuckle">
    <selfCollide>true</selfCollide>
  </gazebo>
</robot>