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Lecturer(s)
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Suchánek Jan, prof. Ing. CSc.
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Course content
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1. Theory machining - the emergence of chip and its evaluation. 2. Theory of machining - strength, heat and temperature during machining. 3. Theory of machining - system SPID wear toolchain and its focus. 4. Economy of the cutting process - the choice of opt. Cutting conditions, material removal, the limit dose. 5. CNC machining strojD - structure, their evolution and development of their technological capabilities. 6. Manual programming - programming of turning and milling machines, cycles. 7. Mechanical programming - CAM systems, workshop programming. 8. Automation of mass production - machine types and their technological capabilities. 9. Production Thread - individual technologies and their technological capabilities. 10. Production of gearing - individual technologies and their technological capabilities. 11. Finishing methods - individual technologies and their technological capabilities. 12. Non-conventional methods - individual technologies and their technological capabilities. 13. Technological design - the concept evaluation. Installation - types of mountings, activities during assembly, Technological assembly.
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Learning activities and teaching methods
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Monologic (reading, lecture, briefing), Excursion
- Class attendance
- 56 hours per semester
- Preparation for classes
- 40 hours per semester
- Field trip
- 30 hours per semester
- Preparation for credit
- 5 hours per semester
- Preparation for exam
- 20 hours per semester
- Semestral paper
- 30 hours per semester
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Learning outcomes
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The aim of the course is to acquaint students with the fundamentals of materials machining from the theoretical point of view together with demonstration of practical problems. The focus is on modern machining with computer controlled machines CNC. In addition to conventional machining, students will be introduced to the production of advanced parts such as gears.
Student will be introduced into theory of material machining together with practical examples and solutions. Students' competences will be oriented towards modern machining by means of computer controlled machines (CNC). In addition, knowledge of production of advanced features (such as gears) can be expected, too.
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Prerequisites
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no requirements
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Assessment methods and criteria
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Combined exam, Seminar work
Active and regular participation in seminars. Satisfactory evaluation of preparations for lectures and of control tests (min 75%). Timely submission of reports (papers) from individual measurements and their corresponding levels of both content and graphics. The manufacturing procedure for the specified part submitted within the prescribed deadline and processed in the required quality, with the use of computer technology. Exam: passing the test min 75%, proof of knowledge at the oral exam min 75%.
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Recommended literature
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http://u12134.fsid.cvut.cz/?udaj=predmet&id=C41045\\FSU223\STORAGE\Vyuka\obrabeni\Technologie 2.
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Kafka, J. ; Vrabec, M.: Technologie obrábění. Praha : ČVUT, 2006. 120 s. ISBN 80-01-01355-3.
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Kocman K.- Prokop, J.: Technologie obrábění. CERM BRNO 2001.
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Mádl, J. - Zelenka, A. - Vrabec, M.: Technologičnost konstrukce. 1. vyd. Praha: Vydavatelství ČVUT, 2005. 135 s. ISBN 80-01.
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Sova, F. Technologie obrábění a montáže. ZČU, Plzeň, (skriptum), 1998.
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