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Collaborative robots
Čefelín, David ; Knoflíček, Radek (referee) ; Vetiška, Jan (advisor)
This bachelor thesis summarizes the knowledge from the field of collaborative robotics. The research part deals with cooperation with collaborating robots, programming and using the collaborative robots in practice. In addition, the most well-known collaborative robots and their most important parameters are presented. In the practical part, the simple example of off-line programming with individual is shown.
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Design of Robotics workcell with Collaboraton robots in according of Industry 4.0
Kuba, Gabriel ; Vetiška, Jan (referee) ; Knoflíček, Radek (advisor)
The diploma thesis is focused on Industry 4.0, where all essential elements of Industry 4.0 are gradually being discussed. This thesis presents the collaborative robots and their specifications are described and then the market for these robots is depicted. Subsequently, the robot cell is designed with collaborative robots ABB Yumi to serve the educational purposes. This created robotic cell is displayed exemplary role. In the last part of the thesis a risk analysis is created for this robotized workplace. This entire Risk Analysis Protocol is attached.
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Voice control of cooperative robots
Bubla, Lukáš ; Němec, Zdeněk (referee) ; Lacko, Branislav (advisor)
The aim of the diploma thesis was to create a program with which it will be possible to control a collaborative robot by voice. First chapters contain a search of the current state in the field of collaborative robotics in terms of safety, work efficiency, robot programming and communication with the robot. Furthermore, the issue of machine processing of the human voice is discussed. In practical part was proposed an experiment in which we work with off-line simulation of UR3 robot in PolyScope 3.15.0 software. This simulation was linked to a Python program which uses SpeechRecognition and urx libraries. Simple voice instructions have been designed to move robot to defined position.
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FLUID HANDLING USING THE ABB YUMI PLATFORM – PIPETTING
Smolinský, Michal ; Parák, Roman (referee) ; Matoušek, Radomil (advisor)
The aim of this bachelor thesis is to create a control program for the collaborative robot IRB 14000, whose task is the accurate dosing of liquid using a pipette. The introduction introduces the collaborative robotics industry, followed by a description, development and ABB products. After the introduction of the model of the used robot, attention is paid to the issue of liquid handling, which includes the selection of a suitable pipette. The application performed by the robot and its creation forms the rest of the work, which includes, in addition to the original pipetting task, an extension in the form of a separate task. The aim of this task was to prepare a mixed drink for the purpose of presenting the used robot. The following last part describes the process of testing both tasks on a real prototype robot, the product of which is a video, which is part of the appendix.
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Autonomous assembly using the UR5e robotic arm
Cesnek, Martin ; Formánek, Martin (referee) ; Najman, Jan (advisor)
This bachelor thesis deals with the demonstration of the abilities of collaborative robots in practical use. These abilities are demonstrated in a task where the robot autonomously composes a predefined shape from LEGO cubes. The UR5e robot from universal Robots was used together with the OnRobot RG2 gripper to carry out this work. Communication with the robot is ensured by the Maltab environment with the use of the library created at ÚMTMB from BUT FME. The first part of the work is devoted to getting acquainted with the used hardware and introducing the functions of the library together with setting up the communication between the robot and PC. There is also paid attention to the analysis of possible solutions to the problem of stacking LEGO cubes. The second part presents the methodology and elaboration of structural elements together with control software for robot motion control and data processing from sensors. The result is a demonstration in which the user enters the input parameters of a rectangular 3D shape according to which the robot autonomously composes the given shape.
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Industrial Robot Controlling
Studená, Zuzana ; Zbořil, František (referee) ; Kočí, Radek (advisor)
The aim of this work is to create software for the collection and visualization of data measured during automated testing of mechanical parts for cars. Mechanical patrs are tested by collaborative robot LBR iiwa, witch sends the measured data to desktop application. The work describes the design and implementation of application for controlling the robot, collection and visualization of measured data. Last part of the work deals with testing of the final product on a real device and discusses the possibility of deployment in practice.
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Design and implementation of an automated robotic workplace for controlled plant cultivation
Kazda, Jan ; Adámek, Roman (referee) ; Věchet, Stanislav (advisor)
This bachelor thesis will deal with the design and implementation of a robotic workplace for controlled plant cultivation. This system will be operated by 4 robots. The communication between the robots will be provided through a Programmable Logic Automaton. Calibration processes will be developed for the robots to achieve the required working accuracy of the robot. In order to perform these calibrations, calibration marks will be created for the cassettes that house the petri dishes. The cassettes are described as carriers for the individual petri dishes. Finally, verification of the real functionality of the system will be addressed.
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Design and aplication of collaboration robots
Vaněk, Štěpán ; Vetiška, Jan (referee) ; Knoflíček, Radek (advisor)
This bachelors thesis aims at principles of functions of collaborative robots, including its design and potential applications. Resolved issue consists of safety, programming and current stage of knowledge of both design and application, including progressive bearings and potential way of innovation in stated fields. The conclusion of the thesis is an evaluation of all aspects and a comparison with an industrial robot.
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Risks of workplaces with collaborative robots
Vítek, Ondřej ; Konečný, Antonín (referee) ; Lacko, Branislav (advisor)
This bachelor’s thesis deals with the analysis of safety standards and risks for industrial robots. Information regarding the risks of robots, their workplaces, and techniques for their assessment are processed in a research way. In the beginning, terms important for robotics are defined and clarified. Furthermore, the work will summarize essential standards that concern robots. Subsequently, individual parts of ISO standards and other specifications related to industrial and collaborative robots will be analyzed. In the last part, the bachelor’s thesis is devoted to measures for the application of standards in practice. Possible risk mitigations and appropriate recommendations are described here. Measures and safety of robots with regard to connection to the computer network will be mentioned thematically.
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Autonomous assembly using the UR5e robotic arm
Cesnek, Martin ; Formánek, Martin (referee) ; Najman, Jan (advisor)
This bachelor thesis deals with the demonstration of the abilities of collaborative robots in practical use. These abilities are demonstrated in a task where the robot autonomously composes a predefined shape from LEGO cubes. The UR5e robot from universal Robots was used together with the OnRobot RG2 gripper to carry out this work. Communication with the robot is ensured by the Maltab environment with the use of the library created at ÚMTMB from BUT FME. The first part of the work is devoted to getting acquainted with the used hardware and introducing the functions of the library together with setting up the communication between the robot and PC. There is also paid attention to the analysis of possible solutions to the problem of stacking LEGO cubes. The second part presents the methodology and elaboration of structural elements together with control software for robot motion control and data processing from sensors. The result is a demonstration in which the user enters the input parameters of a rectangular 3D shape according to which the robot autonomously composes the given shape.
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