| Course Type | Elective Course |
|---|
| Course Level | Associate Degree |
|---|
| Year of Study | - |
|---|
| Semester | - |
|---|
| ECTS | 5 |
|---|
| Name of Lecturer(s) |
|
| Learning Outcomes |
At the end of this course, the students;
- Knows the advantages and disadvantages of CNC machines.
- Explains the definition of CNC, CAD-CAM concepts and their importance for the machinery industry.
-
Knows the meaning of G and M codes used in programming CNC machines.
- Writes CNC codes for a manufacturing drawing to be processed on CNC machines.
- In a CAM program, it processes the workpiece and outputs G codes.
|
| Mode of Delivery | Face to face |
|---|
| Prerequisites | No |
|---|
| Recommended Optional Programme Components | Computer Aided Design |
|---|
| Course Description | In this course; Using CAM programs, it is aimed to gain the ability to create tool paths for CNC lathes on two-dimensional, three-dimensional drawings, to simulate, to select cutting tools for use on CNC lathes and to write manual programs for CNC lathes. |
|---|
| Course Contents |
| WEEK |
TOPICS |
|
1st Week |
Overview of Computer Aided Manufacturing, CAD-CAM-CNC-CMM Concepts |
|
2nd Week |
Numerically Controlled Machine Tools, CNC Programming |
|
3rd Week |
Programming Principles and CNC Lathe G and M Codes |
|
4th Week |
CNC Lathe Programming; Surface Turning, Rough and Finish Turning Cycles and Applications |
|
5th Week |
Surface Turning, Rough and Finish Turning Cycles and Applications in CNC Lathe Programming |
|
6th Week |
CNC Lathe Programming; Grooving, Threading and Drilling Cycles and Applications |
|
7th Week |
CNC Lathe Programming; Grooving, Threading and Drilling Cycles and Applications |
|
8th Week |
Midterm |
|
9th Week |
CAD Program Interface and Menus Introduction |
|
10th Week |
2D Drawing (Line, polyline, circle, ellipse, ...) Commands |
|
11th Week |
Solid Model Creation and Editing Commands |
|
12th Week |
Introduction to CAM program, Introduction of CAM Program, General Settings in CAM, Defining Stock in CAM, Determining Reference Point |
|
13th Week |
Turning simulation applications in CAM software |
|
14th Week |
Turning simulation applications in CAM software |
|
| Recommended or Required Reading | 1- Mahmut Gülesin, Abdulkadir Güllü, Özkan Avcı, Gökalp Akdoğan, CNC Torna ve Freze Tezgahlarının Programlanması, Gazi Kitabevi, 2020
2- Bilgisayar Destekli İmalat ders notları |
|---|
| Planned Learning Activities and Teaching Methods |
- Lecture
- Practice
- Questions/Answers
|
|---|
| Assessment Methods and Criteria |
|
Quantity |
Percentage (%) |
| Mid-term |
1 |
50 |
| Total(%) |
|
50 |
| Contribution of In-term Studies to Overall Grade(%) |
|
50 |
| Contribution of Final Examination to Overall Grade(%) |
|
50 |
| Total(%) |
|
100 |
|
| ECTS Allocated Based on Student Workload |
| Activities |
Quantity |
Duration (Hour) |
Total Workload (Hour) |
| Midterm exam |
1 |
1 |
1 |
| Preparation for Quiz |
|
|
|
| Individual or group work |
14 |
4 |
56 |
| Preparation for Final exam |
7 |
4 |
28 |
| Course hours |
14 |
2 |
28 |
| Preparation for Midterm exam |
7 |
3 |
21 |
| Laboratory (including preparation) |
14 |
1 |
14 |
| Final exam |
1 |
1 |
1 |
| Homework |
|
|
|
| Total Work Load | 149 |
| Total Work Load / 30 (h) | 4.96 |
| ECTS Credit of the Course | 5 |
|
| Language of Instruction | Turkish |
|---|
| Work Placement(s) | No |
|---|
