Questions tagged [industrial-robot]
An industrial robot is a robot system used for manufacturing. Industrial robots are automated, programmable and capable of movement on two or more axes
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CNC stepper motors are loud and slow after decreasing the steps/mm from 250 to 5
I'm making a drawing robot and have hooked up my steppers to each axis. I'm using the grbl shield with arduino and nema 17 steppers.
Initially the firmware was set at 250 steps/mm but with my setup ...
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EGM setup. Not possible to open the UdpUc device
I am trying to set up EGM (Externally Guided Motion from ABB) for Position Guidance using C#. But when the code reaches EGMSetupUC it will always give the error:
41824: Not possible to open the ...
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Tool calibration- orientation
I'm currently working calibrating a robot's tool. I have found some simple methods to get the tool centre point. But I'm unsure about how to get the tool's orientation relative to the robot's tip (the ...
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The costs of using existing 6 axis kuka/abb robots and existing vision systems in picking and placing tasks
I would like to use a Kuka/abb 6 axis robot and a machine vision system to pick and place a variety of metal drill bits in size ranges from 0.5mm (ascending up 0.5mm per cylinde) to 13mm in metric and ...
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Is there any RAPID instruction to save image as variable in YuMi integrated vision without using RobotStudio?
I want to perceive the images from the cameras embedded in YuMi IRB 14000 arms and store them as videos, in Ubuntu without using ABB RobotStudio.
is there any way to do that? if yes how can I do that ...
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Jacobian Derivative (Analytical?)
If I understand this correctly, given the Jacobian Derivative $\dot{J}(q)$ derived using the method presented from the paper by (Rhee, J. Y., & Lee, B., 2017)
where the algorithm summarized ...
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Fanuc Robot "Heat" control
My work has an older Fanuc robot ( Arc Mate 100-iBe RJ3iB, Fanuc AWE2 teach pendant with Powerwave 355M) and the old operator/programmer has left. I have taken over his job and cant find out how to ...
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How to select the parameters of the Sliding Mode Control of a Robotic Arm?
I working on sliding mode control (SMC) of a 4 DoF manipulator, I don't know
how to select the discontinuity gain matrix, $ K$ , the surface constant (the diagonal gain matrix $\Lambda$ components).
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How can I accurately calculate the robot configuration for a desired cartesian position, given manfuacturing discrepancies?
This is a question I have wrestled with for a while now and would appreciate any advice. I am writing an application which allows programming of different 6DOF industrial robotic arms. The output of ...
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Competitions for show innovations and gain visibility
I'm looking for robotics competitions suitable for companies that desire show their innovations and gain visibility. I know about DARPA Robotics Challenge and RoboCup, but I'd love suggestions for ...
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Cannot solve extrinsic matrix between camera and robot
I am triying to calibrate a RGB-D Realsense camera , with an eye in hand configuration. I have the following set-up:
I know the transformation matrix between base/ef and cam/obj. I want to solve ...
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What components and valves do you need for this pneumatic system of 4 actuators powered by commands and distributed in 2 lines?
I was designing a pneumatic system, fed by a compressor (Tank = 6 liters, Pmax = 8 bar, Motor power = 1.5 HP, Flow = 180 l/min), and consisting of its FRL, some hoses for the ducts 4 mm standard ...
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Calculating Translation and Rotation in Tool Coordinate System
I have a 6-axis robot that moves from P1(x1,y1,z1,q11,q12,q13,q14) to P2(x2,y2,z2,q21,q22,q23,q24) with tool offset T(x,y,z,q1,q2,q3,q4). I know the base coordinates and orientation of both positions. ...
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Trajectory generation for robotic manipulator using trapezoidal velocity profile in MATLAB
I am trying to write code in MATLAB to generate a trajectory for a scara manipulator in the robot operational space with trapezoidal velocity profile for each segment passing through 5 waypoints using ...
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How to find workspace of parallel manipulator by monte carlo method?
I am working on a 3 DOF parallel manipulator, I was successful in solving the inverse kinematics and forward kinematics of my manipulator. But I am facing a problem in generating a workspace for it.
I ...
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What should be the required operating voltage for Servo motors in my 5 DOF robotic arm, with 50 kg payload
These are the estimated torque values of all axis in our applications
1st Axis- 226.57 oz-in - 478oz-in
2nd Axis- 756 oz-in -1590oz-in
3rd Axis- 356 oz-in - 749.7 oz-in
4th Axis- 188 oz-in - 395 oz-...
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What is my last rotation matrix for the last three angles when i have found the first three when doing inverse kinematics to a 6dof robot?
I am doing inverse kinematics for a 6dof robot.
I have used the geometrical method to describe the angles from one to three. I have trouble doing the next part. I know I that I have found the ...
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What do I need to know about the dynamics of an industrial robot?
Apart from kinematics, what do i need to know about the dynamics and other things of a robot in order to calculate the angles of the joints for positions of the end effector exactly? that means: if i ...
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ABB RAPID - calculating seam length
I have an Arc welding RAPID program with many seams. One of them looks like this:
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Robotic arm servo motor- Not enough torque
I require your help regarding a problem I’m encountering.
I am a beginner in robot modelling. I am designing a robotic arm for agricultural use and I am having issues with the motors. I am using ...
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Project suggestions
Thank you for any input in advance! Also I am not totally sure this is the right place for this question. If not then I apologize but couldn't think of a better place to post it.
I am working on a ...
