If you want a very accurate automated tcp calculation, you may want to have a look at the advintec TCP calibration system by LEONI. This system can calculate the TCP and the orientation directly.
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If you want a very accurate automated tcp calculation, you may want to have a look at the advintec TCP calibration system by LEONI. This system can calculate the TCP and the orientation directly.
Gesendet von meinem GT-N7100 mit Tapatalk
You can do the initial TCP calculation as well as recalibrate with the LEONI system. It is an inline system and can recalibrate after each cycle or on demand, depending on wether you have enough cycle time reserve. For arc welding you can mount it on top of your torch cleaner and integrate it in your toch cleaning cycle.
The automatic initial TCP calculation is only needed once for each tool during setup (if you dont already have the tool data) and takes about 2,5 minutes to complete. After that when you have the tool data, you can recalibrate in-line. Here you have a choice of 2D(X and Y),3D(X,Y,Z) and 5D(X,Y,Z,W,P) calibrations.
Recalibration times are approx:
2D - 2 Seconds
3D - 6 Seconds
5D - 15 Seconds
Accuracy (data sheet) = 0,02mm
It is a LEONI advintec TCP3D System. They have a little demo video on youtube, showing a 5D calibration with a small robot.
Have you considered using another automated system for calculating and calibrating the tcp?
We use a system working with infrared technology. Very accurate, no issues and does a 5D calibration. Let me know if you want to find out more about it.
Do you want a very accurate TCP or or would about 1mm be close enough for you (depends on how good your eyes are)?
The only way to get a really accurate tcp inclung angles would be to use an automated system. We use one that has an accuracy of 0, 02mm and does a 5D or 6D absolute calculation. Pretty neat thing the best ive seen so far. Were using it with a DX100
Hello Robo Guru,
You can use an advintec LEONI TCP Calibration system. It works far any robot brand with many FANUC-applications. The system can calculate an arbitrary number of tools from scratch (absolute calculation of an unknown tool) in 5D or 6D. It can also do an absolute calculation of fixtures, user frames and external TCPs. The tools can have various geometries and sizes. The system communicates with the robot controller via the field bus which can be Devicenet, Profinet, Profibus, Interbus, EIP and so on. Tools such as drillbits, routers etc. Can be calibrated while they run. The system does not need real time data from the robot controller as it is capable of calculating all frame transformations in the workcell.
What do you want to use it for?