tinker_display_copy.urdf

<?xml version="1.0" ?>
<!-- =================================================================================== -->
<!-- |    This document was autogenerated by xacro from tinker_display.urdf.xacro      | -->
<!-- |    EDITING THIS FILE BY HAND IS NOT RECOMMENDED                                 | -->
<!-- =================================================================================== -->
<robot name="tinker">

  <link name="base_link">
    <visual>
      <origin rpy="0. 0. 3.1415926" xyz="0.32 0.3 -0.23"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/tinker_base.stl" scale="0.001 0.001 0.001"/>
      </geometry>
      <material name="">
        <color rgba="0.6 0.6 0.6 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0. 0. 3.1415926" xyz="0.32 0.3 -0.23"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/tinker_base.stl" scale="0.001 0.001 0.001"/>
      </geometry>
    </collision>
  </link>
  <link name="base_link_inertial">
    <inertial>
      <origin rpy="0 0 0" xyz="0 0 0.4"/>
      <mass value="15"/>
      <inertia ixx="0.3" ixy="0" ixz="0" iyy="0.3" iyz="0" izz="0.3"/>
    </inertial>
  </link>
  <joint name="base_to_base" type="fixed">
    <parent link="base_link"/>
    <child link="base_link_inertial"/>
    <origin xyz="0.02 0 0"/>
  </joint>
  <link name="laser"/>
  <joint name="base_to_urg_front" type="fixed">
    <parent link="base_link"/>
    <child link="laser"/>
    <origin xyz="0.25 0. 0.25"/>
  </joint>
  <!-- Model used for real control, no wheel inertia needed -->
  <!-- <xacro:macro name="wheel_gen" params="name prefix_1 prefix_2">
    <joint name="${name}_wheel_joint" type="continuous">
      <origin rpy="0 0 ${(prefix_2 + 1) / 2 *pi}" xyz="${prefix_1*0.22} ${prefix_2*0.17} 0.07"/>
      <parent link="base_link_inertial"/>
      <child link="${name}_wheel_link"/>
      <limit effort="1.5" velocity="20"/>
      <axis xyz="0 ${-1 * prefix_2} 0"/>
    </joint>

    <link name="${name}_wheel_link"/>
  </xacro:macro>

  <xacro:wheel_gen name="fl" prefix_1="1" prefix_2="1" />

  <xacro:wheel_gen name="fr" prefix_1="1" prefix_2="-1" />

  <xacro:wheel_gen name="rl" prefix_1="-1" prefix_2="1" />

  <xacro:wheel_gen name="rr" prefix_1="-1" prefix_2="-1" /> -->
  <!-- import main macro -->
  <!-- <xacro:include filename="$(find ur_description)/urdf/ur_macro.xacro"/> -->
  <!-- Add dynamics tag with damping and friction and implicitSpringDamper for the joints with the gazebo reference
    See https://github.com/UniversalRobots/Universal_Robots_ROS2_Gazebo_Simulation/issues/19 -->
  <!--
    Base UR robot series xacro macro.

    NOTE this is NOT a URDF. It cannot directly be loaded by consumers
    expecting a flattened '.urdf' file. See the top-level '.xacro' for that
    (but note that .xacro must still be processed by the xacro command).

    This file models the base kinematic chain of a UR robot, which then gets
    parameterised by various configuration files to convert it into a UR3(e),
    UR5(e), UR10(e) or UR16e.

    NOTE the default kinematic parameters (i.e., link lengths, frame locations,
    offsets, etc) do not correspond to any particular robot. They are defaults
    only. There WILL be non-zero offsets between the Forward Kinematics results
    in TF (i.e., robot_state_publisher) and the values reported by the Teach
    Pendant.

    For accurate (and robot-specific) transforms, the 'kinematics_parameters_file'
    parameter MUST point to a .yaml file containing the appropriate values for
    the targeted robot.

    If using the UniversalRobots/Universal_Robots_ROS_Driver, follow the steps
    described in the readme of that repository to extract the kinematic
    calibration from the controller and generate the required .yaml file.

    Main author of the migration to yaml configs Ludovic Delval.

    Contributors to previous versions (in no particular order)

     - Denis Stogl
     - Lovro Ivanov
     - Felix Messmer
     - Kelsey Hawkins
     - Wim Meeussen
     - Shaun Edwards
     - Nadia Hammoudeh Garcia
     - Dave Hershberger
     - G. vd. Hoorn
     - Philip Long
     - Dave Coleman
     - Miguel Prada
     - Mathias Luedtke
     - Marcel Schnirring
     - Felix von Drigalski
     - Felix Exner
     - Jimmy Da Silva
     - Ajit Krisshna N L
     - Muhammad Asif Rana
  -->
  <!--
    NOTE the macro defined in this file is NOT part of the public API of this
          package. Users CANNOT rely on this file being available, or stored in
          this location. Nor can they rely on the existence of the macro.
  -->
  <!-- <xacro:include filename="robotiq_arg2f_transmission.xacro" /> -->
  <ros2_control name="ur" type="system">
    <hardware>
      <plugin>ur_robot_driver/URPositionHardwareInterface</plugin>
      <param name="robot_ip">0.0.0.0</param>
      <param name="script_filename"></param>
      <param name="output_recipe_filename"></param>
      <param name="input_recipe_filename"></param>
      <param name="headless_mode">False</param>
      <param name="reverse_port">50001</param>
      <param name="script_sender_port">50002</param>
      <param name="reverse_ip">0.0.0.0</param>
      <param name="script_command_port">50004</param>
      <param name="trajectory_port">50003</param>
      <param name="tf_prefix">ur_</param>
      <param name="non_blocking_read">False</param>
      <param name="servoj_gain">2000</param>
      <param name="servoj_lookahead_time">0.03</param>
      <param name="use_tool_communication">False</param>
      <param name="kinematics/hash">calib_209549117540498681</param>
      <param name="tool_voltage">0</param>
      <param name="tool_parity">0</param>
      <param name="tool_baud_rate">115200</param>
      <param name="tool_stop_bits">1</param>
      <param name="tool_rx_idle_chars">1.5</param>
      <param name="tool_tx_idle_chars">3.5</param>
      <param name="tool_device_name">/tmp/ttyUR</param>
      <param name="tool_tcp_port">54321</param>
      <param name="keep_alive_count">2</param>
    </hardware>
    <joint name="ur_shoulder_pan_joint">
      <command_interface name="position">
        <param name="min">{-2*pi}</param>
        <param name="max">{2*pi}</param>
      </command_interface>
      <command_interface name="velocity">
        <param name="min">-3.15</param>
        <param name="max">3.15</param>
      </command_interface>
      <state_interface name="position">
        <!-- initial position for the FakeSystem and simulation -->
        <param name="initial_value">0.0</param>
      </state_interface>
      <state_interface name="velocity"/>
      <state_interface name="effort"/>
    </joint>
    <joint name="ur_shoulder_lift_joint">
      <command_interface name="position">
        <param name="min">{-2*pi}</param>
        <param name="max">{2*pi}</param>
      </command_interface>
      <command_interface name="velocity">
        <param name="min">-3.15</param>
        <param name="max">3.15</param>
      </command_interface>
      <state_interface name="position">
        <!-- initial position for the FakeSystem and simulation -->
        <param name="initial_value">-1.57</param>
      </state_interface>
      <state_interface name="velocity"/>
      <state_interface name="effort"/>
    </joint>
    <joint name="ur_elbow_joint">
      <command_interface name="position">
        <param name="min">{-pi}</param>
        <param name="max">{pi}</param>
      </command_interface>
      <command_interface name="velocity">
        <param name="min">-3.15</param>
        <param name="max">3.15</param>
      </command_interface>
      <state_interface name="position">
        <!-- initial position for the FakeSystem and simulation -->
        <param name="initial_value">0.0</param>
      </state_interface>
      <state_interface name="velocity"/>
      <state_interface name="effort"/>
    </joint>
    <joint name="ur_wrist_1_joint">
      <command_interface name="position">
        <param name="min">{-2*pi}</param>
        <param name="max">{2*pi}</param>
      </command_interface>
      <command_interface name="velocity">
        <param name="min">-3.2</param>
        <param name="max">3.2</param>
      </command_interface>
      <state_interface name="position">
        <!-- initial position for the FakeSystem and simulation -->
        <param name="initial_value">-1.57</param>
      </state_interface>
      <state_interface name="velocity"/>
      <state_interface name="effort"/>
    </joint>
    <joint name="ur_wrist_2_joint">
      <command_interface name="position">
        <param name="min">{-2*pi}</param>
        <param name="max">{2*pi}</param>
      </command_interface>
      <command_interface name="velocity">
        <param name="min">-3.2</param>
        <param name="max">3.2</param>
      </command_interface>
      <state_interface name="position">
        <!-- initial position for the FakeSystem and simulation -->
        <param name="initial_value">0.0</param>
      </state_interface>
      <state_interface name="velocity"/>
      <state_interface name="effort"/>
    </joint>
    <joint name="ur_wrist_3_joint">
      <command_interface name="position">
        <param name="min">{-2*pi}</param>
        <param name="max">{2*pi}</param>
      </command_interface>
      <command_interface name="velocity">
        <param name="min">-3.2</param>
        <param name="max">3.2</param>
      </command_interface>
      <state_interface name="position">
        <!-- initial position for the FakeSystem and simulation -->
        <param name="initial_value">0.0</param>
      </state_interface>
      <state_interface name="velocity"/>
      <state_interface name="effort"/>
    </joint>
    <sensor name="ur_tcp_fts_sensor">
      <state_interface name="force.x"/>
      <state_interface name="force.y"/>
      <state_interface name="force.z"/>
      <state_interface name="torque.x"/>
      <state_interface name="torque.y"/>
      <state_interface name="torque.z"/>
    </sensor>
    <!-- NOTE The following are joints used only for testing with fake hardware and will change in the future -->
    <gpio name="ur_speed_scaling">
      <state_interface name="speed_scaling_factor"/>
      <param name="initial_speed_scaling_factor">1</param>
      <command_interface name="target_speed_fraction_cmd"/>
      <command_interface name="target_speed_fraction_async_success"/>
    </gpio>
    <gpio name="ur_gpio">
      <command_interface name="standard_digital_output_cmd_0"/>
      <command_interface name="standard_digital_output_cmd_1"/>
      <command_interface name="standard_digital_output_cmd_2"/>
      <command_interface name="standard_digital_output_cmd_3"/>
      <command_interface name="standard_digital_output_cmd_4"/>
      <command_interface name="standard_digital_output_cmd_5"/>
      <command_interface name="standard_digital_output_cmd_6"/>
      <command_interface name="standard_digital_output_cmd_7"/>
      <command_interface name="standard_digital_output_cmd_8"/>
      <command_interface name="standard_digital_output_cmd_9"/>
      <command_interface name="standard_digital_output_cmd_10"/>
      <command_interface name="standard_digital_output_cmd_11"/>
      <command_interface name="standard_digital_output_cmd_12"/>
      <command_interface name="standard_digital_output_cmd_13"/>
      <command_interface name="standard_digital_output_cmd_14"/>
      <command_interface name="standard_digital_output_cmd_15"/>
      <command_interface name="standard_digital_output_cmd_16"/>
      <command_interface name="standard_digital_output_cmd_17"/>
      <command_interface name="standard_analog_output_cmd_0"/>
      <command_interface name="standard_analog_output_cmd_1"/>
      <command_interface name="tool_voltage_cmd"/>
      <command_interface name="io_async_success"/>
      <state_interface name="digital_output_0"/>
      <state_interface name="digital_output_1"/>
      <state_interface name="digital_output_2"/>
      <state_interface name="digital_output_3"/>
      <state_interface name="digital_output_4"/>
      <state_interface name="digital_output_5"/>
      <state_interface name="digital_output_6"/>
      <state_interface name="digital_output_7"/>
      <state_interface name="digital_output_8"/>
      <state_interface name="digital_output_9"/>
      <state_interface name="digital_output_10"/>
      <state_interface name="digital_output_11"/>
      <state_interface name="digital_output_12"/>
      <state_interface name="digital_output_13"/>
      <state_interface name="digital_output_14"/>
      <state_interface name="digital_output_15"/>
      <state_interface name="digital_output_16"/>
      <state_interface name="digital_output_17"/>
      <state_interface name="digital_input_0"/>
      <state_interface name="digital_input_1"/>
      <state_interface name="digital_input_2"/>
      <state_interface name="digital_input_3"/>
      <state_interface name="digital_input_4"/>
      <state_interface name="digital_input_5"/>
      <state_interface name="digital_input_6"/>
      <state_interface name="digital_input_7"/>
      <state_interface name="digital_input_8"/>
      <state_interface name="digital_input_9"/>
      <state_interface name="digital_input_10"/>
      <state_interface name="digital_input_11"/>
      <state_interface name="digital_input_12"/>
      <state_interface name="digital_input_13"/>
      <state_interface name="digital_input_14"/>
      <state_interface name="digital_input_15"/>
      <state_interface name="digital_input_16"/>
      <state_interface name="digital_input_17"/>
      <state_interface name="standard_analog_output_0"/>
      <state_interface name="standard_analog_output_1"/>
      <state_interface name="standard_analog_input_0"/>
      <state_interface name="standard_analog_input_1"/>
      <state_interface name="analog_io_type_0"/>
      <state_interface name="analog_io_type_1"/>
      <state_interface name="analog_io_type_2"/>
      <state_interface name="analog_io_type_3"/>
      <state_interface name="tool_mode"/>
      <state_interface name="tool_output_voltage"/>
      <state_interface name="tool_output_current"/>
      <state_interface name="tool_temperature"/>
      <state_interface name="tool_analog_input_0"/>
      <state_interface name="tool_analog_input_1"/>
      <state_interface name="tool_analog_input_type_0"/>
      <state_interface name="tool_analog_input_type_1"/>
      <state_interface name="robot_mode"/>
      <state_interface name="robot_status_bit_0"/>
      <state_interface name="robot_status_bit_1"/>
      <state_interface name="robot_status_bit_2"/>
      <state_interface name="robot_status_bit_3"/>
      <state_interface name="safety_mode"/>
      <state_interface name="safety_status_bit_0"/>
      <state_interface name="safety_status_bit_1"/>
      <state_interface name="safety_status_bit_2"/>
      <state_interface name="safety_status_bit_3"/>
      <state_interface name="safety_status_bit_4"/>
      <state_interface name="safety_status_bit_5"/>
      <state_interface name="safety_status_bit_6"/>
      <state_interface name="safety_status_bit_7"/>
      <state_interface name="safety_status_bit_8"/>
      <state_interface name="safety_status_bit_9"/>
      <state_interface name="safety_status_bit_10"/>
      <state_interface name="program_running"/>
    </gpio>
    <gpio name="ur_payload">
      <command_interface name="mass"/>
      <command_interface name="cog.x"/>
      <command_interface name="cog.y"/>
      <command_interface name="cog.z"/>
      <command_interface name="payload_async_success"/>
    </gpio>
    <gpio name="ur_resend_robot_program">
      <command_interface name="resend_robot_program_cmd"/>
      <command_interface name="resend_robot_program_async_success"/>
    </gpio>
    <gpio name="ur_hand_back_control">
      <command_interface name="hand_back_control_cmd"/>
      <command_interface name="hand_back_control_async_success"/>
    </gpio>
    <gpio name="ur_zero_ftsensor">
      <command_interface name="zero_ftsensor_cmd"/>
      <command_interface name="zero_ftsensor_async_success"/>
    </gpio>
    <gpio name="ur_system_interface">
      <state_interface name="initialized"/>
    </gpio>
  </ros2_control>
  <!-- Add URDF transmission elements (for ros_control) -->
  <!--<xacro:ur_arm_transmission prefix="${prefix}" hw_interface="${transmission_hw_interface}" />-->
  <!-- Placeholder for ros2_control transmission which don't yet exist -->
  <!-- links -  main serial chain -->
  <link name="ur_base_link"/>
  <link name="ur_base_link_inertia">
    <visual>
      <origin rpy="0 0 3.141592653589793" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/visual/base.dae"/>
      </geometry>
    </visual>
    <collision>
      <origin rpy="0 0 3.141592653589793" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/collision/base.stl"/>
      </geometry>
    </collision>
    <inertial>
      <mass value="4.0"/>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <inertia ixx="0.00443333156" ixy="0.0" ixz="0.0" iyy="0.00443333156" iyz="0.0" izz="0.0072"/>
    </inertial>
  </link>
  <link name="ur_shoulder_link">
    <visual>
      <origin rpy="0 0 3.141592653589793" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/visual/shoulder.dae"/>
      </geometry>
    </visual>
    <collision>
      <origin rpy="0 0 3.141592653589793" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/collision/shoulder.stl"/>
      </geometry>
    </collision>
    <inertial>
      <mass value="3.7"/>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <inertia ixx="0.014972352344389999" ixy="0.0" ixz="0.0" iyy="0.014972352344389999" iyz="0.0" izz="0.01040625"/>
    </inertial>
  </link>
  <link name="ur_upper_arm_link">
    <visual>
      <origin rpy="1.5707963267948966 0 -1.5707963267948966" xyz="0 0 0.13585"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/visual/upperarm.dae"/>
      </geometry>
    </visual>
    <collision>
      <origin rpy="1.5707963267948966 0 -1.5707963267948966" xyz="0 0 0.13585"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/collision/upperarm.stl"/>
      </geometry>
    </collision>
    <inertial>
      <mass value="8.393"/>
      <origin rpy="0 1.5707963267948966 0" xyz="-0.2125 0.0 0.136"/>
      <inertia ixx="0.1338857818623325" ixy="0.0" ixz="0.0" iyy="0.1338857818623325" iyz="0.0" izz="0.0151074"/>
    </inertial>
  </link>
  <link name="ur_forearm_link">
    <visual>
      <origin rpy="1.5707963267948966 0 -1.5707963267948966" xyz="0 0 0.0165"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/visual/forearm.dae"/>
      </geometry>
    </visual>
    <collision>
      <origin rpy="1.5707963267948966 0 -1.5707963267948966" xyz="0 0 0.0165"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/collision/forearm.stl"/>
      </geometry>
    </collision>
    <inertial>
      <mass value="2.275"/>
      <origin rpy="0 1.5707963267948966 0" xyz="-0.196125 0.0 0.0165"/>
      <inertia ixx="0.03121679102890359" ixy="0.0" ixz="0.0" iyy="0.03121679102890359" iyz="0.0" izz="0.004095"/>
    </inertial>
  </link>
  <link name="ur_wrist_1_link">
    <visual>
      <origin rpy="1.5707963267948966 0 0" xyz="0 0 -0.093"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/visual/wrist1.dae"/>
      </geometry>
    </visual>
    <collision>
      <origin rpy="1.5707963267948966 0 0" xyz="0 0 -0.093"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/collision/wrist1.stl"/>
      </geometry>
    </collision>
    <inertial>
      <mass value="1.219"/>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <inertia ixx="0.0020138887777775" ixy="0.0" ixz="0.0" iyy="0.0020138887777775" iyz="0.0" izz="0.0021942"/>
    </inertial>
  </link>
  <link name="ur_wrist_2_link">
    <visual>
      <origin rpy="0 0 0" xyz="0 0 -0.095"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/visual/wrist2.dae"/>
      </geometry>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 -0.095"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/collision/wrist2.stl"/>
      </geometry>
    </collision>
    <inertial>
      <mass value="1.219"/>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <inertia ixx="0.0018310388509175" ixy="0.0" ixz="0.0" iyy="0.0018310388509175" iyz="0.0" izz="0.0021942"/>
    </inertial>
  </link>
  <link name="ur_wrist_3_link">
    <visual>
      <origin rpy="1.5707963267948966 0 0" xyz="0 0 -0.0818"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/visual/wrist3.dae"/>
      </geometry>
    </visual>
    <collision>
      <origin rpy="1.5707963267948966 0 0" xyz="0 0 -0.0818"/>
      <geometry>
        <mesh filename="package://ur_description/meshes/ur5/collision/wrist3.stl"/>
      </geometry>
    </collision>
    <inertial>
      <mass value="0.1879"/>
      <origin rpy="0 0 0" xyz="0.0 0.0 -0.01525"/>
      <inertia ixx="8.062472608343e-05" ixy="0.0" ixz="0.0" iyy="8.062472608343e-05" iyz="0.0" izz="0.0001321171875"/>
    </inertial>
  </link>
  <!-- base_joint fixes base_link to the environment -->
  <joint name="ur_base_joint" type="fixed">
    <origin rpy="0 0 0" xyz="0.1 0 0.64"/>
    <parent link="base_link"/>
    <child link="ur_base_link"/>
  </joint>
  <!-- joints - main serial chain -->
  <joint name="ur_base_link-base_link_inertia" type="fixed">
    <parent link="ur_base_link"/>
    <child link="ur_base_link_inertia"/>
    <!-- 'base_link' is REP-103 aligned (so X+ forward), while the internal
           frames of the robot/controller have X+ pointing backwards.
           Use the joint between 'base_link' and 'base_link_inertia' (a dummy
           link/frame) to introduce the necessary rotation over Z (of pi rad).
      -->
    <origin rpy="0 0 3.141592653589793" xyz="0 0 0"/>
  </joint>
  <joint name="ur_shoulder_pan_joint" type="revolute">
    <parent link="ur_base_link_inertia"/>
    <child link="ur_shoulder_link"/>
    <origin rpy="0 0 0" xyz="0 0 0.089159"/>
    <axis xyz="0 0 1"/>
    <limit effort="150.0" lower="-6.283185307179586" upper="6.283185307179586" velocity="3.141592653589793"/>
    <safety_controller k_position="20" k_velocity="0.0" soft_lower_limit="-6.133185307179586" soft_upper_limit="6.133185307179586"/>
    <dynamics damping="0.7" friction="1.0"/>
  </joint>
  <joint name="ur_shoulder_lift_joint" type="revolute">
    <parent link="ur_shoulder_link"/>
    <child link="ur_upper_arm_link"/>
    <origin rpy="1.570796327 0 0" xyz="0 0 0"/>
    <axis xyz="0 0 1"/>
    <limit effort="150.0" lower="-6.283185307179586" upper="6.283185307179586" velocity="3.141592653589793"/>
    <safety_controller k_position="20" k_velocity="0.0" soft_lower_limit="-6.133185307179586" soft_upper_limit="6.133185307179586"/>
    <dynamics damping="0.7" friction="1.0"/>
  </joint>
  <joint name="ur_elbow_joint" type="revolute">
    <parent link="ur_upper_arm_link"/>
    <child link="ur_forearm_link"/>
    <origin rpy="0 0 0" xyz="-0.425 0 0"/>
    <axis xyz="0 0 1"/>
    <limit effort="150.0" lower="-3.141592653589793" upper="3.141592653589793" velocity="3.141592653589793"/>
    <safety_controller k_position="20" k_velocity="0.0" soft_lower_limit="-2.991592653589793" soft_upper_limit="2.991592653589793"/>
    <dynamics damping="0.7" friction="1.0"/>
  </joint>
  <joint name="ur_wrist_1_joint" type="revolute">
    <parent link="ur_forearm_link"/>
    <child link="ur_wrist_1_link"/>
    <origin rpy="0 0 0" xyz="-0.39225 0 0.10915"/>
    <axis xyz="0 0 1"/>
    <limit effort="28.0" lower="-6.283185307179586" upper="6.283185307179586" velocity="3.141592653589793"/>
    <safety_controller k_position="20" k_velocity="0.0" soft_lower_limit="-6.133185307179586" soft_upper_limit="6.133185307179586"/>
    <dynamics damping="0.7" friction="1.0"/>
  </joint>
  <joint name="ur_wrist_2_joint" type="revolute">
    <parent link="ur_wrist_1_link"/>
    <child link="ur_wrist_2_link"/>
    <origin rpy="1.570796327 0 0" xyz="0 -0.09465 -1.941303950897609e-11"/>
    <axis xyz="0 0 1"/>
    <limit effort="28.0" lower="-6.283185307179586" upper="6.283185307179586" velocity="3.141592653589793"/>
    <safety_controller k_position="20" k_velocity="0.0" soft_lower_limit="-6.133185307179586" soft_upper_limit="6.133185307179586"/>
    <dynamics damping="0.7" friction="1.0"/>
  </joint>
  <joint name="ur_wrist_3_joint" type="revolute">
    <parent link="ur_wrist_2_link"/>
    <child link="ur_wrist_3_link"/>
    <origin rpy="1.570796326589793 3.141592653589793 3.141592653589793" xyz="0 0.0823 -1.688001216681175e-11"/>
    <axis xyz="0 0 1"/>
    <limit effort="28.0" lower="-6.283185307179586" upper="6.283185307179586" velocity="3.141592653589793"/>
    <safety_controller k_position="20" k_velocity="0.0" soft_lower_limit="-6.133185307179586" soft_upper_limit="6.133185307179586"/>
    <dynamics damping="0.7" friction="1.0"/>
  </joint>
  <gazebo reference="ur_shoulder_pan_joint">
    <implicitSpringDamper>true</implicitSpringDamper>
  </gazebo>
  <gazebo reference="ur_shoulder_lift_joint">
    <implicitSpringDamper>true</implicitSpringDamper>
  </gazebo>
  <gazebo reference="ur_elbow_joint">
    <implicitSpringDamper>true</implicitSpringDamper>
  </gazebo>
  <gazebo reference="ur_wrist_1_joint">
    <implicitSpringDamper>true</implicitSpringDamper>
  </gazebo>
  <gazebo reference="ur_wrist_2_joint">
    <implicitSpringDamper>true</implicitSpringDamper>
  </gazebo>
  <gazebo reference="ur_wrist_3_joint">
    <implicitSpringDamper>true</implicitSpringDamper>
  </gazebo>
  <link name="ur_ft_frame"/>
  <joint name="ur_wrist_3_link-ft_frame" type="fixed">
    <parent link="ur_wrist_3_link"/>
    <child link="ur_ft_frame"/>
    <origin rpy="3.141592653589793 0 0" xyz="0 0 0"/>
  </joint>
  <!-- ROS-Industrial 'base' frame - base_link to UR 'Base' Coordinates transform -->
  <link name="ur_base"/>
  <joint name="ur_base_link-base_fixed_joint" type="fixed">
    <!-- Note the rotation over Z of pi radians - as base_link is REP-103
           aligned (i.e., has X+ forward, Y+ left and Z+ up), this is needed
           to correctly align 'base' with the 'Base' coordinate system of
           the UR controller.
      -->
    <origin rpy="0 0 3.141592653589793" xyz="0 0 0"/>
    <parent link="ur_base_link"/>
    <child link="ur_base"/>
  </joint>
  <!-- ROS-Industrial 'flange' frame - attachment point for EEF models -->
  <link name="ur_flange"/>
  <joint name="ur_wrist_3-flange" type="fixed">
    <parent link="ur_wrist_3_link"/>
    <child link="ur_flange"/>
    <origin rpy="0 -1.5707963267948966 -1.5707963267948966" xyz="0 0 0"/>
  </joint>
  <!-- ROS-Industrial 'tool0' frame - all-zeros tool frame -->
  <link name="ur_tool0"/>
  <joint name="ur_flange-tool0" type="fixed">
    <!-- default toolframe - X+ left, Y+ up, Z+ front -->
    <origin rpy="1.5707963267948966 0 1.5707963267948966" xyz="0 0 0"/>
    <parent link="ur_flange"/>
    <child link="ur_tool0"/>
  </joint>
  <link name="ur_robotiq_arg2f_base_link">
    <inertial>
      <origin rpy="0 0 0" xyz="8.625E-08 -4.6583E-06 0.03145"/>
      <mass value="0.22652"/>
      <inertia ixx="0.00020005" ixy="-4.2442E-10" ixz="-2.9069E-10" iyy="0.00017832" iyz="-3.4402E-08" izz="0.00013478"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_base_link.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.1 0.1 0.1 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_base_link.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_left_outer_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="-0.000200000000003065 0.0199435877845359 0.0292245259211331"/>
      <mass value="0.00853198276973456"/>
      <inertia ixx="2.89328108496468E-06" ixy="-1.57935047237397E-19" ixz="-1.93980378593255E-19" iyy="1.86719750325683E-06" iyz="-1.21858577871576E-06" izz="1.21905238907251E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_outer_knuckle.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.792156862745098 0.819607843137255 0.933333333333333 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_outer_knuckle.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_left_outer_finger">
    <inertial>
      <origin rpy="0 0 0" xyz="0.00030115855001899 0.0373907951953854 -0.0208027427000385"/>
      <mass value="0.022614240507152"/>
      <inertia ixx="1.52518312458174E-05" ixy="9.76583423954399E-10" ixz="-5.43838577022588E-10" iyy="6.17694243867776E-06" iyz="6.78636130740228E-06" izz="1.16494917907219E-05"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_outer_finger.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.1 0.1 0.1 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_outer_finger.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_left_inner_finger">
    <inertial>
      <origin rpy="0 0 0" xyz="0.000299999999999317 0.0160078233491243 -0.0136945669206257"/>
      <mass value="0.0104003125914103"/>
      <inertia ixx="2.71909453810972E-06" ixy="1.35402465472579E-21" ixz="-7.1817349065269E-22" iyy="7.69100314106116E-07" iyz="6.74715432769696E-07" izz="2.30315190420171E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_inner_finger.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.1 0.1 0.1 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_inner_finger.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_left_inner_finger_pad">
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <box size="0.027 0.065 0.0075"/>
      </geometry>
      <material name="">
        <color rgba="0.9 0.9 0.9 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <box size="0.03 0.07 0.0075"/>
      </geometry>
      <material name="">
        <color rgba="0.9 0.0 0.0 1"/>
      </material>
    </collision>
  </link>
  <link name="ur_left_inner_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="0.000123011831763771 0.0507850843201817 0.00103968640075166"/>
      <mass value="0.0271177346495152"/>
      <inertia ixx="2.61910379223783E-05" ixy="-2.43616858946494E-07" ixz="-6.37789906117123E-09" iyy="2.8270243746167E-06" iyz="-5.37200748039765E-07" izz="2.83695868220296E-05"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_inner_knuckle.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.1 0.1 0.1 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_inner_knuckle.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_right_outer_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="-0.000200000000003065 0.0199435877845359 0.0292245259211331"/>
      <mass value="0.00853198276973456"/>
      <inertia ixx="2.89328108496468E-06" ixy="-1.57935047237397E-19" ixz="-1.93980378593255E-19" iyy="1.86719750325683E-06" iyz="-1.21858577871576E-06" izz="1.21905238907251E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_outer_knuckle.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.792156862745098 0.819607843137255 0.933333333333333 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_outer_knuckle.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_right_outer_finger">
    <inertial>
      <origin rpy="0 0 0" xyz="0.00030115855001899 0.0373907951953854 -0.0208027427000385"/>
      <mass value="0.022614240507152"/>
      <inertia ixx="1.52518312458174E-05" ixy="9.76583423954399E-10" ixz="-5.43838577022588E-10" iyy="6.17694243867776E-06" iyz="6.78636130740228E-06" izz="1.16494917907219E-05"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_outer_finger.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.1 0.1 0.1 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_outer_finger.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_right_inner_finger">
    <inertial>
      <origin rpy="0 0 0" xyz="0.000299999999999317 0.0160078233491243 -0.0136945669206257"/>
      <mass value="0.0104003125914103"/>
      <inertia ixx="2.71909453810972E-06" ixy="1.35402465472579E-21" ixz="-7.1817349065269E-22" iyy="7.69100314106116E-07" iyz="6.74715432769696E-07" izz="2.30315190420171E-06"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_inner_finger.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.1 0.1 0.1 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_inner_finger.stl"/>
      </geometry>
    </collision>
  </link>
  <link name="ur_right_inner_finger_pad">
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <box size="0.027 0.065 0.0075"/>
      </geometry>
      <material name="">
        <color rgba="0.9 0.9 0.9 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <box size="0.03 0.07 0.0075"/>
      </geometry>
      <material name="">
        <color rgba="0.9 0.0 0.0 1"/>
      </material>
    </collision>
  </link>
  <link name="ur_right_inner_knuckle">
    <inertial>
      <origin rpy="0 0 0" xyz="0.000123011831763771 0.0507850843201817 0.00103968640075166"/>
      <mass value="0.0271177346495152"/>
      <inertia ixx="2.61910379223783E-05" ixy="-2.43616858946494E-07" ixz="-6.37789906117123E-09" iyy="2.8270243746167E-06" iyz="-5.37200748039765E-07" izz="2.83695868220296E-05"/>
    </inertial>
    <visual>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/visual/robotiq_arg2f_140_inner_knuckle.stl"/>
      </geometry>
      <material name="">
        <color rgba="0.1 0.1 0.1 1"/>
      </material>
    </visual>
    <collision>
      <origin rpy="0 0 0" xyz="0 0 0"/>
      <geometry>
        <mesh filename="package://tinker_description/meshes/collision/robotiq_arg2f_140_inner_knuckle.stl"/>
      </geometry>
    </collision>
  </link>
  <joint name="ur_finger_joint" type="fixed">
    <origin rpy="2.2957963267948966 0 0" xyz="0 -0.030601 0.054905"/>
    <parent link="ur_robotiq_arg2f_base_link"/>
    <child link="ur_left_outer_knuckle"/>
    <axis xyz="-1 0 0"/>
    <limit effort="1000" lower="0" upper="0.7" velocity="2.0"/>
  </joint>
  <joint name="ur_left_outer_finger_joint" type="fixed">
    <origin rpy="0 0 0" xyz="0 0.01821998610742 0.0260018192872234"/>
    <parent link="ur_left_outer_knuckle"/>
    <child link="ur_left_outer_finger"/>
    <axis xyz="1 0 0"/>
  </joint>
  <joint name="ur_left_inner_knuckle_joint" type="fixed">
    <origin rpy="2.2957963267948966 0 0.0" xyz="0 -0.0127 0.06142"/>
    <parent link="ur_robotiq_arg2f_base_link"/>
    <child link="ur_left_inner_knuckle"/>
    <axis xyz="1 0 0"/>
    <limit effort="1000" lower="-0.8757" upper="0.8757" velocity="2.0"/>
    <mimic joint="ur_finger_joint" multiplier="-1" offset="0"/>
  </joint>
  <joint name="ur_left_inner_finger_joint" type="fixed">
    <origin rpy="-0.725 0 0" xyz="0 0.0817554015893473 -0.0282203446692936"/>
    <parent link="ur_left_outer_finger"/>
    <child link="ur_left_inner_finger"/>
    <axis xyz="1 0 0"/>
    <limit effort="1000" lower="-0.8757" upper="0.8757" velocity="2.0"/>
    <mimic joint="ur_finger_joint" multiplier="1" offset="0"/>
  </joint>
  <joint name="ur_left_inner_finger_pad_joint" type="fixed">
    <origin rpy="0 0 0" xyz="0 0.0457554015893473 -0.0272203446692936"/>
    <parent link="ur_left_inner_finger"/>
    <child link="ur_left_inner_finger_pad"/>
    <axis xyz="0 0 1"/>
  </joint>
  <joint name="ur_right_outer_knuckle_joint" type="fixed">
    <origin rpy="2.2957963267948966 0 3.141592653589793" xyz="0 0.030601 0.054905"/>
    <parent link="ur_robotiq_arg2f_base_link"/>
    <child link="ur_right_outer_knuckle"/>
    <axis xyz="1 0 0"/>
    <limit effort="1000" lower="-0.725" upper="0.725" velocity="2.0"/>
    <mimic joint="ur_finger_joint" multiplier="-1" offset="0"/>
  </joint>
  <joint name="ur_right_outer_finger_joint" type="fixed">
    <origin rpy="0 0 0" xyz="0 0.01821998610742 0.0260018192872234"/>
    <parent link="ur_right_outer_knuckle"/>
    <child link="ur_right_outer_finger"/>
    <axis xyz="1 0 0"/>
  </joint>
  <joint name="ur_right_inner_knuckle_joint" type="fixed">
    <origin rpy="2.2957963267948966 0 -3.141592653589793" xyz="0 0.0127 0.06142"/>
    <parent link="ur_robotiq_arg2f_base_link"/>
    <child link="ur_right_inner_knuckle"/>
    <axis xyz="1 0 0"/>
    <limit effort="1000" lower="-0.8757" upper="0.8757" velocity="2.0"/>
    <mimic joint="ur_finger_joint" multiplier="-1" offset="0"/>
  </joint>
  <joint name="ur_right_inner_finger_joint" type="fixed">
    <origin rpy="-0.725 0 0" xyz="0 0.0817554015893473 -0.0282203446692936"/>
    <parent link="ur_right_outer_finger"/>
    <child link="ur_right_inner_finger"/>
    <axis xyz="1 0 0"/>
    <limit effort="1000" lower="-0.8757" upper="0.8757" velocity="2.0"/>
    <mimic joint="ur_finger_joint" multiplier="1" offset="0"/>
  </joint>
  <joint name="ur_right_inner_finger_pad_joint" type="fixed">
    <origin rpy="0 0 0" xyz="0 0.0457554015893473 -0.0272203446692936"/>
    <parent link="ur_right_inner_finger"/>
    <child link="ur_right_inner_finger_pad"/>
    <axis xyz="0 0 1"/>
  </joint>
  <!-- <xacro:robotiq_arg2f_transmission prefix="${prefix}"/> -->
  <joint name="arm_to_finger" type="fixed">
    <parent link="ur_tool0"/>
    <child link="ur_robotiq_arg2f_base_link"/>
    <origin xyz="0 0 0"/>
  </joint>
  <link name="gripper"/>
  <joint name="middle_of_finger_pad" type="fixed">
    <parent link="ur_robotiq_arg2f_base_link"/>
    <child link="gripper"/>
    <origin xyz="0 0 0.2"/>
  </joint>
</robot>