Determination of the Industrial Robot Positioning Performance

Tlach, Vladimír; Císar, Miroslav; Kuric, Ivan; Zajačko, Ivan

doi:10.1051/matecconf/201713701004

Cited by 27 publications

(17 citation statements)

References 11 publications

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“…The MBS Simpack programme enables creating and simulating the mechanical systems from the simpler car sub-systems up to the complicated non-linear mechanical systems of whole vehicles. The models can be created in the 2D interface in the form of block schemes similar to the program Matlab [33,34] or more often in the 3D interface of the programme. The user can observe a three-dimensional model of the mechanical system created.…”

Section: Dynamic Analysis Of the Vehicle In The Programme Simpackmentioning

confidence: 99%

Development of a New System for Attaching the Wheels of the Front Axle in the Cross-Country Vehicle

et al. 2020

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In the introduction of this article the authors deal with a general overview in the area of suspending the wheels of the road vehicles. It is important for creating an original design and this is the core of the operation. The implementation of the design to a real vehicle created a space for modifying this design. The necessity of a modification shows important especially after the MKP analysis of the original design. Currently the Industrial Property Office of the Slovak Republic grants the presented design solution the rights for protection as a utility model. For granting the protection it was not necessary to prove the safety parameters of the design. However, the possibilities of the real utilisation are fully dependent on the safety conditions. Therefore, the research process presented in this article is necessary for building a prototype of this system. As the area is relatively extensive, it was necessary to divide it into several parts. The design and its importance for the industry are presented in the first part. The second part deals with analytical calculations and numerical simulations of the quasi-static loading of the structure. Furthermore, the article considers the kinematic and dynamic area of the vehicle. The authors also deal with the sensitivity analysis of the change of the wheel camber. This simulation is realised by the programme Altair Motionview for the vertical motion of the front axle through the presented design.

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Section: Dynamic Analysis Of the Vehicle In The Programme Simpackmentioning

confidence: 99%

Development of a New System for Attaching the Wheels of the Front Axle in the Cross-Country Vehicle

et al. 2020

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“…With the use of additional equipment, radiuses between 50 and 600 mm can be measured, while the obtained data are subsequently processed in the Ballbar 20 software for determining the overall accuracy of a machine, in line with the applicable standards. 6 In their study, the authors proposed a scanning application by means of an X-ray computer thermograph as scanning equipment attached to an industrial robot. To ensure a suitable course of scanning, it was necessary to secure the required image quality.…”

Section: State Of Artmentioning

confidence: 99%

“…The measurement of the position of the UR5 robot was done by means of six linear incremental sensors (1) Heidenhain MT 25 (MT 12) with six evaluation units (2) Heidenhain VRZ 401. The robot was placed on a solid stand (6). The resulting signal values were processed by means of a computer with installed software (3).…”

Section: Implementation and Evaluation Of Measurements Of Unidirectiomentioning

confidence: 99%

Measurement of unidirectional pose accuracy and repeatability of the collaborative robot UR5

Pollák

Kočiško

Paulišin

et al. 2014

Advances in Mechanical Engineering

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The article describes the measurement of unidirectional pose accuracy and repeatability of a collaborative robot. The objective of the measurements is to investigate and evaluate unidirectional accuracy of the six-axis collaborative robot UR5 of the company Universal Robots. The measurement methodology was based on outlining an imaginary ISO cube placed in the robot’s workspace, in which the robot’s tool centre point (TCP) attained five measurement points in thirty measurement cycles. A video camera and six linear incremental sensors with six evaluation units were used for the measurement. The measured values are presented and applied according to the ISO 9283 standard. On the basis of the measurement, we verified technical specifications of unidirectional pose accuracy and repeatability of the robotic arm UR5 specified by its producer.

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“…In our context, we can understand the Artificial Intelligence application as follows: Applied Artificial Intelligence in a production environment is a program (or part of it) that can solve a task without introducing rules for solution it into the program. [6,7] When applying artificial intelligence in its entirety, we would achieve self-acting and selfgoverning units in the production environment. When achieving an absolute degree of automation through devices with a high degree of artificial intelligence, we could achieve a self-organized production company that would be in full control of the inputs necessary for production, production itself, as well as quality control and expedition.…”

Section: Introductionmentioning

confidence: 99%