Design of the Welding Fixture for the Robotic Stations for Spot Welding Based on the Modular Concept

Hajduk, Mikuláš; Semjon, Ján; Vagaš, Marek

doi:10.2478/v10147-010-0044-y

Cited by 22 publications

(15 citation statements)

References 3 publications

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“…Los instrumentos virtuales se lograron en el LabVIEW soft 8.2 de National Instruments, USA. El VI-s simula el lazo abierto y cerrado de los servosistemas DC, y la adquisición de datos del espectro de Fourier de la aceleración, la adquisición de la velocidad con el objetivo final de comparar la simulación con los resultados reales [22]. Además, se utiliza Labview para el Programa de servidor Cliente , tambien para trasmit ir las imágenes y video en forma de videollamada.…”

Section: E Labviewunclassified

Design of Assistant Robot for Monitoring in Health Centers in the Emergency Area

Mendoza¹,

Sanchez²,

Perez³

2022

Proceedings of the 20th LACCEI International Multi-Conference for Engineering, Education and Technology: “Education, Research A

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Due to the lack of equipment to monitor the status of patients in the Intensive Care Units (ICU) in Health Centers, there are patients who enter the Emergency Area every day at any time in search of medical attention. They form queues outside the hea lth centers, waiting for a quick response to determine if it is Urgent or Emergency. The wait they do in the queues requires a control and taking of their vital signs to order and monitor patients for Urgency or Emergency. Patients who are critical, at risk, in a coma, patients with terminal illness and who require care and life expectancy are perceived. Noting this scenario, the objective of this study is to design a robot that provides a solution to monitor patients, thus avoiding crowds. The methodology has been applied in a structured way using engineering principles to perform the system analysis. The results show that such a robot can send patient data and vital signs by text messages (SMS), using the Internet of Things and embedded systems. It is concluded that it is necessary to inno va te with technology to organize and avoid crowds, as well as to monitor vital signs through a system that offers reliability and viability.

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Section: E Labviewunclassified

Design of Assistant Robot for Monitoring in Health Centers in the Emergency Area

Mendoza¹,

Sanchez²,

Perez³

2022

Proceedings of the 20th LACCEI International Multi-Conference for Engineering, Education and Technology: “Education, Research A

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“…The v irtual instruments were achieved in the Lab VIEW soft 8.2 fro m National Instruments, USA. The VI-s simu lates the open and closed loop of the DC servo systems, and the data acquisition of the Fourier spectrum of the acceleration, the acquisition of the velocity with the final goal to compare the simu late with the real results [1][2][3][4][5]. Th is method will be possible to be used in the assisted research of the many other mechanical applications where it is necessary to know the dynamic behavior, the vibration spectrum and how the constructive and functional parameters of the DC servo systems and the movements cases (the equilibriu m of the robot's arm) determine the major changes of the spectrum and of the dynamic behavior.…”

Section: A Instrumentation For the Elementary Transfer Functionsmentioning

confidence: 99%

“…The mathematical matrix model of the dynamic behavior in the movement time it is presented below [1]: domain is possible to choose the optimal values for the rheological damper parameters and the optimal p lace to applied it in the robot's structure. The amplificat ion value of the proportional reaction can wrong mod ify the velocity answer and Bode characteristics, Fig.…”

Section: A Instrumentation For the Elementary Transfer Functionsmentioning

confidence: 99%

Modeling, Simulation and Assisted Research with LabVIEW Instrumentation in Robotic

Olaru¹,

Olaru²,

Mihai³

2018

IJMO

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The field of Robotics is so complicated in the research activity and impose the assisted work by computer, because all equations, all mathematical models are written in matrix form, all movements are in the space and the control of the movements are so difficult. More, the optimization of the dynamic behavior by using the optimal choose of the constructive or functional parameters are very difficult without assisted research, the optimization by apply some electrical or mechanical corrections also are very difficult because must be establishing the place of application, the parameters of all these corrections. The assisted research with one special LabVIEW virtual instrumentation library cover all these actions and assures one easy way to the optimal results.

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“…Schenk et al (2009) demonstrated that different clamping conditions strongly affected the residual stresses and welding displacement. The effect of welding fixtures used in robotic cells on car bodies based on the modular concept was validated using a methodological approach (Hajduk et al, 2011). Park et al (2012) investigated the effects of external loads on welding displacement, angular distortion, and residual stresses caused by different levels of pretension stress.…”

Section: Introductionmentioning

confidence: 99%

Systematic method for positioning clamps and strongbacks based on their influence on welding displacements

2020

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Design of the Welding Fixture for the Robotic Stations for Spot Welding Based on the Modular Concept

Cited by 22 publications

References 3 publications

Design of Assistant Robot for Monitoring in Health Centers in the Emergency Area

Design of Assistant Robot for Monitoring in Health Centers in the Emergency Area

Modeling, Simulation and Assisted Research with LabVIEW Instrumentation in Robotic

Systematic method for positioning clamps and strongbacks based on their influence on welding displacements

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