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| TMAK2019 | CNC Milling Technology | 3+1+0 | ECTS:6 | | Year / Semester | Fall Semester | | Level of Course | Short Cycle | | Status | Compulsory | | Department | DEPARTMENT of MECHANICAL and METAL TECHNOLOGIES | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 3 hours of lectures and 1 hour of practicals per week | | Lecturer | Dr. Öğr. Üyesi Ebru ÖZTEKİN KULOĞLU | | Co-Lecturer | LECTURER SEDA AKYAZ ALAÇAM, | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | To prepare CNC milling machine to run, to gain writing program and manufacturing ability |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | prepare CNC milling machine to run | 2 | 1,4 | | LO - 2 : | write a program for CNC milling machine | 2 | 1,4 | | LO - 3 : | manufacture with CNC milling machine | 2 | 1,4 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| 1-Properties of CNC milling machine, parts of CNC milling machine, operating principles of CNC milling machine
2-Machine coordinate axis, reference points, control panels, relation between material of cutting and material working pieces
3-Kinds of cutting, their properties and using areas
4-Zero points on parts, cutting depth, giving process angle and feed rate
5-Principles of programming of CNC milling machines
6-Motion system in CNC milling machines
7-Definition and importance of simulation, simulation softwares, program running
8-To write program by using cycle code in CNC milling machine, rectangle pocket canned cycle
9-To write program by using cycle code in CNC milling machine, circular pocket canned cycle
10-To write program by using cycle code in CNC milling machine: a)Drilling canned cycle, b) Tapping canned cycle, c) Boring canned cycle |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Properties of CNC milling machine, parts of CNC milling machine, operating principles of CNC milling machine | | | Week 2 | Machine coordinate axis, reference points, control panels, relation between material of cutting and material work pieces | | | Week 3 | Kinds of cutting, their properties and using areas | | | Week 4 | Zero points on parts, cutting depth, giving process angle and feed rate | | | Week 5 | Principles of programming of CNC milling machines | | | Week 6 | Principles of programming of CNC milling machines | | | Week 7 | Principles of programming of CNC milling machines | | | Week 8 | Principles of programming of CNC milling machines | | | Week 9 | Midterm exam | | | Week 10 | Principles of programming of CNC milling machines | | | Week 11 | Motion system in CNC milling machines | | | Week 12 | Practice Exam
| | | Week 13 | To write program by using cycle code in CNC milling machine, rectangle pocket canned cycle | | | Week 14 | To write program by using cycle code in CNC milling machine, circular pocket canned cycle | | | Week 15 | To write program by using cycle code in CNC milling machine: a)Drilling canned cycle, b) Tapping canned cycle, c) Boring canned cycle | | | Week 16 | Final Exam | | | |
| 1 | CAN, Ahmet, 2021; CNC Programlama ve Endüstriyel Uygulamalar, (ISBN : 978-975-00720-0-0), Selçuk Üniversitesi, Konya | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 24.11.2021 | 1 | 30 | | Practice | 12 | 22.12.2021 | 1 | 20 | | End-of-term exam | 16 | 04.01.2017 | 1 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 3 | 13 | 39 | | Sınıf dışı çalışma | 3 | 10 | 30 | | Laboratuar çalışması | 0 | 0 | 0 | | Arasınav için hazırlık | 4 | 7 | 28 | | Arasınav | 1 | 1 | 1 | | Uygulama | 1 | 13 | 13 | | Klinik Uygulama | 0 | 0 | 0 | | Ödev | 2 | 13 | 26 | | Proje | 0 | 0 | 0 | | Kısa sınav | 0 | 0 | 0 | | Dönem sonu sınavı için hazırlık | 1 | 12 | 12 | | Dönem sonu sınavı | 1 | 1 | 1 | | Diğer 1 | 0 | 0 | 0 | | Diğer 2 | 0 | 0 | 0 | | Total work load | | | 150 |
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