Kurzus nemzetközi vendég- és részidős hallgatóknak

Kar
Informatikai Kar
Szervezet
IK-SEK Savaria Műszaki Intézet
Kód
SBANGP4124EN
Cím
Manufacturing Technologies I.
Tervezett félév
Tavaszi
Meghirdetve
2023/24/2
ECTS
5
Nyelv
en
Oktatás célja
Students can gain sufficient knowledge of the basics of manufacturing technologies. They will get knowledge about the traditional and CNC technologies in a field of machining. They are able to select the appropriate cutting technologies and determine their basic technological data.
Tantárgy tartalma
Schedule of lectures: 1. week: Introduction of Manufacturing Technologies, I4.0, IoT, AR. Fundamentals of Machining, Chip formation, Cutting Parameters. Details of the 1st home work. 2. week: Geometrically well-defined tool and wears. Tool materials and Coated Tools; Insert Designation Chart 3. week: Sawing, drilling 4. week: Turning (movements, tools, work and toolholding, machine, accuracy, typical parts), 1st home work deadline: Friday 12.00 5. week: Milling (movements, tools, work and toolholding, machine, accuracy, typical parts) 6. week: Process Planning, Route Sheet, Operation Sheet, Route Sequence details, CAPP, details of the 2nd home work 7. week: Grinding, Slotting (movements, tools, work and toolholding, machine, accuracy, typical parts) 8. week: Toolholders and balancing in case of traditional and CNC machines 9. week: CNC Machine-tool Structures (machine bed, guideways, ball screw, linear motor, driven spindles) 10. week: Elements of CNC Machining Centers (Lubrication System, Automatic Tool Changer, Chip Removal System, Workpiece Manipulation, Coolant Systems, Oil Mist Collector) 2nd home work deadline: Friday 12.00 11. week: Movements of CNC Machines (Turning machines: 2 axis, C axis, Y axis, twin spindle, twin turret; milling machines: 4 axis, 5 axis, 6 axis) 12. week: Measurement Technology of CNC Machines (Open- VS Closed-loop Systems, Rotary and Linear Encoder, Determining Workpiece Position) 13. week: Measurement Technology of CNC Machines (Tool Setters, Tool monitoring, temperature effect, Laser Interferometry, Ball-bar Measurement, Test Piece Production Schedule of practices: 1. week: Occupational Safety and Health (OSH), different chip formation, technical drawings (tolerances, fitting, surface roughness) 2. week: Tool selections (based on catalogues) 3. week: Sawing and drilling (machines usage, movements, tool identification, measuring runout) 4. week: Turning (machines usage, movements, tool identification, workholding, chuck assembly) 5. week: Milling (machines usage, movements, tool identification, workholding, vice assembly) 6. week: Route Sequence details (turned parts) 7. week: Route Sequence details (milled parts) 8. week: Tool- and workholding (steady and follower rest, Morse taper and sleeves magnetic chuck, face mill holder, ER collet, Hydraulic Expansion Chuck, SK, BT, HSK toolholder), time calculations 9. week: Time and parameter calculations, time measurements 10. week: Consultation related to 2nd home work 11. week: Machine bed, guideways, ball screw, lubrication systems 12. week: Automatic Tool Changing, Coolant Systems, Chip Removal System, movements of 4 axis and C axis CNC machines 13. week: Determining Workpiece Position, Tool Setting, documentation of CNC machine
Számonkérés és értékelés
In the semester: 1. Attendance on lectures and practices (maximum 3 absences are allowed). 2. Project work worth 30 points. 3. Home works: 6 and 7-7 points. To accomplish the semester you need to acquire at least 25 points (50%). In the exam period: Oral exam: 50 point (acquisition at least 25 points (50%) on the exam) Grading: The final grade is determined based on the following method: sum of project work, home works, and oral exam. The grades are determined with the following scale:                  87 – 100 %              excellent (5)                  75 – 86 %                good (4)                  63 – 74 %                satisfactory (3)                  50 – 62 %                pass (2)                  0 – 49 %                  fail (1)
Irodalomjegyzék
Kalpakjian, S. – Schmid, S.: Manufacturing Engineering and Technology, 2014. Pearson, Singapore Grote and Antonsson: Springer Handbook of Mechanical Engineering, 2009. Springer

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