Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application

1260 Views
1356 Downloads
Export citation: ABNT
REJC, Jure ;MUNIH, Marko .
Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 62, n.12, p. 697-708, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/robust-visual-touch-up-calibration-method-in-robot-laser-spot-welding-application/>. Date accessed: 11 may. 2021. 
doi:http://dx.doi.org/10.5545/sv-jme.2016.3708.
Rejc, J., & Munih, M.
(2016).
Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application.
Strojniški vestnik - Journal of Mechanical Engineering, 62(12), 697-708.
doi:http://dx.doi.org/10.5545/sv-jme.2016.3708
@article{sv-jmesv-jme.2016.3708,
	author = {Jure  Rejc and Marko  Munih},
	title = {Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {62},
	number = {12},
	year = {2016},
	keywords = {robot welding; visual touch-up; calibration; kinematic error; transformations},
	abstract = {The article is describing the use of visual touch-up calibration method for defining the mathematical transformations used in a shopfloor measurement and welding robot cell in the protector assembly process. The presented system is designed as a robust and cheap solution, using only the equipment needed for the production tasks in the robot cell. The main goal of the presented system is to use vision measurement system for measuring and calibration procedures and laser welding equipment to weld two protector assembly parts together where positioning tolerances are very narrow. These narrow tolerances forced us to implement auto-checking and auto-calibration procedures for all necessary mathematical aspects in the robot cell, based on the robust visual touch-up method. To demonstrate adequate solution in the measurement, calibration and also the production sequences, the graphs show production statistical results over a one year production period.},
	issn = {0039-2480},	pages = {697-708},	doi = {10.5545/sv-jme.2016.3708},
	url = {https://www.sv-jme.eu/article/robust-visual-touch-up-calibration-method-in-robot-laser-spot-welding-application/}
}
Rejc, J.,Munih, M.
2016 June 62. Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 62:12
%A Rejc, Jure 
%A Munih, Marko 
%D 2016
%T Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application
%B 2016
%9 robot welding; visual touch-up; calibration; kinematic error; transformations
%! Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application
%K robot welding; visual touch-up; calibration; kinematic error; transformations
%X The article is describing the use of visual touch-up calibration method for defining the mathematical transformations used in a shopfloor measurement and welding robot cell in the protector assembly process. The presented system is designed as a robust and cheap solution, using only the equipment needed for the production tasks in the robot cell. The main goal of the presented system is to use vision measurement system for measuring and calibration procedures and laser welding equipment to weld two protector assembly parts together where positioning tolerances are very narrow. These narrow tolerances forced us to implement auto-checking and auto-calibration procedures for all necessary mathematical aspects in the robot cell, based on the robust visual touch-up method. To demonstrate adequate solution in the measurement, calibration and also the production sequences, the graphs show production statistical results over a one year production period.
%U https://www.sv-jme.eu/article/robust-visual-touch-up-calibration-method-in-robot-laser-spot-welding-application/
%0 Journal Article
%R 10.5545/sv-jme.2016.3708
%& 697
%P 12
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 62
%N 12
%@ 0039-2480
%8 2018-06-27
%7 2018-06-27
Rejc, Jure, & Marko  Munih.
"Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application." Strojniški vestnik - Journal of Mechanical Engineering [Online], 62.12 (2016): 697-708. Web.  11 May. 2021
TY  - JOUR
AU  - Rejc, Jure 
AU  - Munih, Marko 
PY  - 2016
TI  - Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2016.3708
KW  - robot welding; visual touch-up; calibration; kinematic error; transformations
N2  - The article is describing the use of visual touch-up calibration method for defining the mathematical transformations used in a shopfloor measurement and welding robot cell in the protector assembly process. The presented system is designed as a robust and cheap solution, using only the equipment needed for the production tasks in the robot cell. The main goal of the presented system is to use vision measurement system for measuring and calibration procedures and laser welding equipment to weld two protector assembly parts together where positioning tolerances are very narrow. These narrow tolerances forced us to implement auto-checking and auto-calibration procedures for all necessary mathematical aspects in the robot cell, based on the robust visual touch-up method. To demonstrate adequate solution in the measurement, calibration and also the production sequences, the graphs show production statistical results over a one year production period.
UR  - https://www.sv-jme.eu/article/robust-visual-touch-up-calibration-method-in-robot-laser-spot-welding-application/
@article{{sv-jme}{sv-jme.2016.3708},
	author = {Rejc, J., Munih, M.},
	title = {Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {62},
	number = {12},
	year = {2016},
	doi = {10.5545/sv-jme.2016.3708},
	url = {https://www.sv-jme.eu/article/robust-visual-touch-up-calibration-method-in-robot-laser-spot-welding-application/}
}
TY  - JOUR
AU  - Rejc, Jure 
AU  - Munih, Marko 
PY  - 2018/06/27
TI  - Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 62, No 12 (2016): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2016.3708
KW  - robot welding, visual touch-up, calibration, kinematic error, transformations
N2  - The article is describing the use of visual touch-up calibration method for defining the mathematical transformations used in a shopfloor measurement and welding robot cell in the protector assembly process. The presented system is designed as a robust and cheap solution, using only the equipment needed for the production tasks in the robot cell. The main goal of the presented system is to use vision measurement system for measuring and calibration procedures and laser welding equipment to weld two protector assembly parts together where positioning tolerances are very narrow. These narrow tolerances forced us to implement auto-checking and auto-calibration procedures for all necessary mathematical aspects in the robot cell, based on the robust visual touch-up method. To demonstrate adequate solution in the measurement, calibration and also the production sequences, the graphs show production statistical results over a one year production period.
UR  - https://www.sv-jme.eu/article/robust-visual-touch-up-calibration-method-in-robot-laser-spot-welding-application/
Rejc, Jure, AND Munih, Marko.
"Robust Visual Touch-Up Calibration Method in Robot Laser Spot Welding Application" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 62 Number 12 (27 June 2018)

Authors

Affiliations

  • University of Ljubljana, Faculty of Electrical Engineering, Slovenia 1

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 62(2016)12, 697-708

https://doi.org/10.5545/sv-jme.2016.3708

The article is describing the use of visual touch-up calibration method for defining the mathematical transformations used in a shopfloor measurement and welding robot cell in the protector assembly process. The presented system is designed as a robust and cheap solution, using only the equipment needed for the production tasks in the robot cell. The main goal of the presented system is to use vision measurement system for measuring and calibration procedures and laser welding equipment to weld two protector assembly parts together where positioning tolerances are very narrow. These narrow tolerances forced us to implement auto-checking and auto-calibration procedures for all necessary mathematical aspects in the robot cell, based on the robust visual touch-up method. To demonstrate adequate solution in the measurement, calibration and also the production sequences, the graphs show production statistical results over a one year production period.

robot welding; visual touch-up; calibration; kinematic error; transformations