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Virtual commissioning of automatic welding robot guidance
Podolák, Petr ; Vetiška, Jan (referee) ; Szabari, Mikuláš (advisor)
Automatic guidance of welding robots is an important step in the automation of production processes. Virtual commissioning enables a preliminary preview of the operation of the robotic workplace. In the initial project phase, it provides valuable information for implementation decisions. The goal of this thesis is to first describe the current state of the field, analyse a specific problem, and then carry out the virtual commissioning. For virtual commissioning, describe the individual steps of this process and, at the end, recommend appropriate procedures.
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Using the Beckhoff PLC platform to control the kinematics of an industrial manipulator
Szendi, Adam ; Szabari, Mikuláš (referee) ; Štěpánek, Vojtěch (advisor)
This diploma thesis deals with the development of the control system on the Beckhoff platform for controlling the Scorbot ER7 robot located in the laboratories of the Institute of Manufacturing Machines, Systems and Robotics at BUT. The theoretical part summarizes the basic kinematic structures of industrial robots and manipulators used in practice and also describes the kinematics supported by the Beckhoff platform. The practical part describes the design process of the 3D model including modifications in the NX Mechatronics Concept Designer software and the development of the control PLC program in the TwinCAT3 software including HMI visualizations. At the end of the thesis, the process of virtual commissioning and the selection of the hardware components are described.
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Design and virtual commissioning of an educational robotic cell
Novák, Štěpán ; Bražina, Jakub (referee) ; Vetiška, Jan (advisor)
This master's thesis discusses the creation of a virtual commissioning of a machine vision demonstration program in an educational robot cell. The first section of this thesis deals with the theory in robotics, virtual commissioning and machine vision. Systemic analysis of the problem was addressed in the second section. The third section cotains the design of the cell. The fourth section describes the design of some individual parts of the cell, the process of creating the program and virtual commissioning itself.
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Virtual commissioning of the robotic workplace for workpiece manipulation
Lorenc, Tomáš ; Szabari, Mikuláš (referee) ; Bražina, Jakub (advisor)
The diploma thesis deals with the issue of virtual commissioning of the workplace and the commissioning of communication channels needed for this purpose. The theoretical part describes the benefits of virtual commissioning, robot and PLC programming and effectors for robots. The practical part deals with the design of the final robot effector, virtual commissioning using the programs Process Simulate and TwinCAT 3, communication between programs and creation of programs for the workplace.
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Simulation of production line
Kutík, Jakub ; Kaczmarczyk, Václav (referee) ; Pásek, Jan (advisor)
The aim of this thesis is to create a custom application to simulate production lines. The first part explains the main reasons, benefits and current trends in the field of virtual commissioning and describes several simulation tools and engineering tools from Siemens. The second part is devoted to a detailed description of features, capabilities and application interface of the PLCSIM Advanced simulation tool. The third part is devoted to design and realization of the custom simulation application, which can be used for create conveyor lines and validate user PLC program in cooperation with PLCSIM Advanced tool. This simulator was created using Unity3D game engine and C# programming language. In the last part of the thesis, a simple simulation task is created in the simulator and is tested using PLC program and visualization created in the TIA Portal engineering framework.
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Machine Virtual Model in Tecnomatix Process Simulate
Buchal, David ; Kaczmarczyk, Václav (referee) ; Arm, Jakub (advisor)
This bachelor’s thesis deals with creating the simplified virtual model of an electronic barman in Tecnomatix Process Simulate by Siemens. It describes how the model was inserted into the program and also shows a possible way of controlling it by means of the binary signals in the simulated programmable logic controller Siemens S7-1500. The selected task of the electronic barman is performed by the SCARA (Selective Compliance Assembly Robot Arm) robot EPSON H554BN which model was made in the semestral work. This task is represented by relocating a glass between single working cells and a skid conveyor.
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Virtual commissioning of robotic production system
Sláma, Martin ; Vetiška, Jan (referee) ; Bražina, Jakub (advisor)
The diploma thesis deals with the virtual commissioning of a robotic production system, which is located at the workshop of the Institute of Production Machines, Systems and Robotics BUT. The theoretical part of the thesis contains an overview of the current state of knowledge in the field of virtual commissioning and a description of the elements to achieve it. Next, the devices located in the specified robotic production cell are described. The practical part then describes the process of creating a simulation model in the program RobotStudio and its subsequent connection with the controlling PLC in TIA Portal via SIMIT and thus perform a virtual commissioning of the workplace.
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Digital commissioning of a robotic production system for resistance welding
Šuba, Marek ; Bražina, Jakub (referee) ; Vetiška, Jan (advisor)
The subject of this diploma thesis is the simulation and digital commissioning of a robotic production system for welding elements such as studs on sheet metal parts. The basis of the work is search of information related to industrial robots, PLC control, tools used for welding, fixtures, manipulators, sensors, safety and protection elements commonly used in such production systems. The second part of the work deals with the given problem and it is a virtual commissioning of the given concept of a robotic production system. This means creating its simulation model in the Process Simulate environment, selecting robots, creating robotic trajectories, collision analysis, creating sensors, signals and optimization. Last part includes the connection of the simulation model with the software S-7PLCSIM Advanced and TIA Portal, the creation of control PLC logic in the form of a program, visualization and verification of their functionality using the above-mentioned connection with the simulation model.
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Virtual commissioning of the automatic assembly of the stepper motor
Filip, Jakub ; Vetiška, Jan (referee) ; Szabari, Mikuláš (advisor)
The diploma thesis deals with the virtual commissioning of a robotic workplace designed for the assembly of parts of NEMA stepper motors 14, 17 and 23. The theoretical part is devoted to research in the field of industrial robotics and virtual commissioning. Furthermore, an analysis of the problem is performed, on the basis of which variants of the robotic workplace are proposed. Then, these are subjected to multi-criteria analysis, which is used to select the resulting concept. This concept is processed as a 3D model and virtually put into operation, thanks to the resulting line cycle is determined.
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Virtual twin for testbed Industry 4.0
Husák, Michal ; Pásek, Jan (referee) ; Kaczmarczyk, Václav (advisor)
The goal of my master‘s thesis is to create a digital twin of a testbed Barman. The Barman is a school model of autonomous mixed drinks production line that demonstrates the principles of Industry 4.0. In the theoretical part of the thesis, the choice of a suitable tool for virtualization is discussed. The Tecnomatix Process Simulate and the Mechatronic Concept Designer module integrated in the NX platform is compared. The practical part of the work is divided into two phases. The first phase was about looking for a way to integrate the robotic SCARA manipulator. The second phase was focused on the virtualization of the cell Shaker in the latter of the tools mentioned before. This work is designed as a guide for creating and verifying the concept of a digital twin.
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