Description of Individual Course Units
Course Unit CodeCourse Unit TitleType of Course UnitYear of StudySemesterNumber of ECTS Credits
3306002100C.N.C. TURNING TECHNOLOGYCompulsory236
Level of Course Unit
Short Cycle
Objectives of the Course
It is aimed that students will gain basic competence in preparing CNC turning lathe, programming and producing with this course.
Name of Lecturer(s)
Lecturer Mustafa ÖCAL
Learning Outcomes
1Students will prerape CNC turning lathe.
2Students will write a programme for CNC turning lathe.
3Students will learn working principles of CNC turning lathe.
Mode of Delivery
Daytime Class
Prerequisites and co-requisities
None
Recommended Optional Programme Components
None
Course Contents
1. Definition and Properties of Square Head Screw 2. Properties of CNC Turning Lathe 3. Sections of CNC Turning Lathe 4. Working Principles of CNC Turning Lathe 5. Turning Lathe Coordinate Axis 6. Reference Points 7. Types of Control Panel 8. Control Panel Buttons and Properties of It 9. Relation between Cutters and Workpiece 10. Types, Properties and Usage Area of Cutter 11. Set Compensation Settings 12. Set Gripper and binding Equipments
Weekly Detailed Course Contents
WeekTheoreticalPracticeLaboratory
1Properties and Sections of CNC Turning Lathe, Working Principle
2Turning Lathe Coordinate Axis, Reference Point, Types, Buttons and Properties of Control Panel
3Relation between Cutter and Workpiece Material, Set Compensation Settings, Gripper and Binding Elements
4Zero Points on Pieces, Zeroing Piece in line with the Product
5Depth of Cut, Operation Angle and Demonstrate Progresssion, Calculation of Set Roughing Cut
6Programming Essentials and Positioning System on CNC Turning Lathe, Operation and Preperation Instructions, Auxiliary and Special Instructions
7Motion System on CNC Turning Lathe Coordination Systems, Types of Remove Control, Axises
8Definition and Importance of Simulation and Simulation Programmes, Programme
9Programming by Using Cycle on CNC Lather a.Facing Cycle b.Longitudinal Turning c.Radius Bevel Cycle d.Canalization
10Programming by Using Cycle on CNC Lather a. Profile Rough Cycle b. Space Channel Cycle c. Deep Perforation Cycle d. Tapping Cycle
11Subprogramming Technique Subprogramming Structure
12Programming by Using Subprogramme on CNC Lather
13Alarm Alternatives on CNC Lather Error Codes used in Programming Mode Settings on Turning Lathe Progression
14Measurement and Control
Recommended or Required Reading
Course Book:” CNC TORNA TEZGAHLARI ve FREZE TEZGAHLARININ PROGRAMLANMASI” Yazarı: Prof.Dr. Mahmut GÜLESİN CNC milling machine, Manual of CNC milling, catalog, binding equipments, cutter sets, workpiece, measurement and control equipments
Planned Learning Activities and Teaching Methods
Assessment Methods and Criteria
Term (or Year) Learning ActivitiesQuantityWeight
Midterm Examination1100
SUM100
End Of Term (or Year) Learning ActivitiesQuantityWeight
Final Examination1100
SUM100
Term (or Year) Learning Activities40
End Of Term (or Year) Learning Activities60
SUM100
Language of Instruction
Work Placement(s)
None
Workload Calculation
ActivitiesNumberTime (hours)Total Work Load (hours)
Midterm Examination111
Final Examination111
Attending Lectures14456
Self Study14798
Individual Study for Mid term Examination11212
Individual Study for Final Examination11212
TOTAL WORKLOAD (hours)180
Contribution of Learning Outcomes to Programme Outcomes
PO
1
PO
2
PO
3
PO
4
PO
5
PO
6
PO
7
PO
8
PO
9
PO
10
PO
11
PO
12
PO
13
LO12225521545551
LO25335331354543
LO32445321444552
* Contribution Level : 1 Very low 2 Low 3 Medium 4 High 5 Very High
 
Iğdır University, Iğdır / TURKEY • Tel (pbx): +90 476 226 13 14 • e-mail: info@igdir.edu.tr