Quality control of product/process using nondestructive control and possibilities of robotic investigation

Tanase, Letitia; Mărgăritescu, Mihai

doi:10.1117/12.378696

Cited by 3 publications

(2 citation statements)

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“…However, a group of manufacturing processes exists, the performance of which is extremely challenging. The examples include robotic NDT (non-destructive testing) or robotic machining, as presented in [1][2][3]. Despite its rigidity being lower than applied in CNC machine tools, robotic machining has become increasingly popular to the wide application potential of industrial robots, as demonstrated in [4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Automatic Detection of Industrial Robot Tool Damage Based on Force Measurement

et al. 2020

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This paper proposes a solution for diagnosing the condition of the tools applied in metal alloy robotic machining. Determination of the condition of a cutting tool requires specific methods that depend on the damage type or the wear level. Methods that involved measurements of basic geometric dimensions of cutting tools based on force sensor, and testing the forces of inertia caused by tool unbalance were applied in the work covered herein. Damage of cutting tool, including unbalance, fracture or complete tool wear were detected with a system of force measurement, which was part of the standard equipment of the robot in a process used to investigate the methods covered herein. All methods proposed herein were performed automatically and require no human intervention. This paper presents examples of solutions for determining the condition of a grinding pin, which is a common machining tool.

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Section: Introductionmentioning

confidence: 99%

Automatic Detection of Industrial Robot Tool Damage Based on Force Measurement

et al. 2020

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“…We were able to find solutions involving 2-axis [10], 3-and 4-axis dedicated robots and dedicated mobile robots for special non-destructive testing [14]. In addition to the dedicated robotic structures, there are also a small number of systems based on standard 6-axis robots [15].…”

Section: Introductionmentioning

confidence: 99%

Robot-operated quality control station based on the UTT method

et al. 2017

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This paper presents a robotic test stand for the ultrasonic transmission tomography (UTT) inspection of stator vane thickness. The article presents the method of the test stand design in Autodesk Robot Structural Analysis Professional 2013 software suite. The performance of the designed test stand solution was simulated in the RobotStudio software suite. The operating principle of the test stand measurement system is presented with a specific focus on the measurement strategy. The results of actual wall thickness measurements performed on stator vanes are presented.

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