Browsing by Author "Cerha, Josef"
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- ItemAnalýza technologických a stavových informací robotizovaných pracovišť(Technická Univerzita v Liberci, 2009-01-01) Maxa, Jan; Cerha, JosefThis bachelor workpiece is about analysis of the state values of robotic equiment. Analysis runs in the selected welding robotic equipment. The recognized data are analysed from the point of view of possible data processing for the needs of controlling, checking and production load of the robotic equiment. For the need of later analysis saving the history is also included. At the end of the study there is a short research of maipulating equipment.
- ItemPrstencový dopřádací stroj(1957-01-01) Cerha, Josef
- ItemStudie robotizovaného pracoviště svařování rámů sedáků pro automobily BMW(Technická Univerzita v Liberci, 2008-01-01) Veselý, Jaroslav; Cerha, JosefThis diploma work provides a survey of basic information from a range of welding technology by MIG/MAG methods with regard to robotic's applications and together with today's knowledge from construction and equipage of welding machines itself helps to future user of robotic welding workstation to orientate oneself in the problems of this technological fastidious line. A same accent has been putting on a choice of suitable welding robot including theirs periphery and accessories, which together with a choice of welding machine appoint a user-friendly volume of workstation as a unit with a view to his productivity. A final part is attending to confrontation of offered robotic's technological workstations and with a giving of reason for optimal choice by heuristic method of decision analysis including assessment of economical investment return in confrontation with today's way, based on manual welding.
- ItemStudie zkušební stolice pro ověřování spolehlivosti mechaniky autorádií(Technická Univerzita v Liberci, 2006-01-01) Štěpánek, Pavel; Cerha, JosefThe Diploma Project deals with structural design of the car radio mechanical elements lifetime test in the Siemens VDO company. It describes current construction and it's applicability for lifetime test. Suggests three more alternative solutions and elaborates them like a study. Every variant is separately evaluated. All variants are compared according to assignment criteria and the chosen version is finished by the drawings. The results show possibility for more effective car audio mechanical elements test.