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Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS MKN 4201 CNC LATHE TECHNOLOGY ELECTIVE 3 1 0 6

Offered By

Machinery

Level of Course Unit

Short Cycle Programmes (Associate's Degree)

Course Coordinator

DOCTOR ENGIN ERGÜL

Offered to

Machinery (Evening) Machinery

Course Objective

The purpose of this course is to gain, CNC lathe, bench work, preparation, writing and production of the program

Learning Outcomes of the Course Unit

1   To understand the logic of production CNC lathe 2   To prepare suitable for the work CNC lathe bench 3   To write the program for CNC Lathe 4   To calculate CNC turning lathe cutting speed 5   To analyze CNC lathe machine elements

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description 1 Features, parts, working principles of CNC lathe 2 Machine coordinate axes, reference points, control panel types, control panel keys and features 3 Cutter and workpiece material relationship, tool compensation settings, tool holders and fasteners 4 Zero points on the parts, properties of the elements used in zeroing 5 Giving depth of cut, angle of operation and feeds 6 Programming principles in CNC lathes 7 Programming principles in CNC lathes 8 Mid-term Exam 9 Definition and importance of simulation 10 Programming using CNC lathe cycles; face turning cycle, longitudinal rough turning cycle, grooving cycle 11 Programming using CNC lathe cycles; slotting cycle, drilling cycle, tapping cycle 12 Sub-programming technique 13 Alarm options in CNC machines, error codes used in programming 14 Measurement and control 15 Measurement and control

Recomended or Required Reading

Textbook(s): CNC Teknik, Değişim Yayınları, Özel BAĞCI Supplementary Book(s): CNC Programlama ve Endüstriyel Uygulamalar, Ahmet CAN References: Lecture notes

Planned Learning Activities and Teaching Methods

1. Expression 2. Question and answer 3. Case study

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA 1 MTE MIDTERM EXAM 2 RO Rapor/Ödev 3 FN Final 4 FCG FINAL COURSE GRADE VZ*0.20 + RO*0.20 + FN* 0.60 5 RST RESIT 6 FCGR FINAL COURSE GRADE (RESIT) VZ*0.20 + RO*0.20 + BUT* 0.60

Further Notes About Assessment Methods

None

Assessment Criteria

1. Mid-term Exam 2. Final Exam

Language of Instruction

Turkish

Course Policies and Rules

70% of theoretical courses, 80% of practical classes attendance is compulsory.

Contact Details for the Lecturer(s)

Phone: +90 232 301 26 22 e-mail: engin.ergul@deu.edu.tr

Office Hours

Weekdays during working hours without the instructor's course.

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours) Lectures 14 3 42 Tutorials 14 1 14 Preparation before/after weekly lectures 10 7 70 Preparation for Mid-term Exam 1 7 7 Preparation for Final Exam 1 14 14 Final 1 1 1 Mid-term 1 1 1 TOTAL WORKLOAD (hours) 149

Contribution of Learning Outcomes to Programme Outcomes

PO/LO 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 PO.14 LO.1 1 1 1 1 1 1 1 1 1 1 LO.2 1 1 1 1 1 1 1 1 1 1 LO.3 1 1 1 1 1 1 1 1 1 1 LO.4 1 1 1 1 1 1 1 1 1 1 LO.5 1 1 1 1 1 1 1 1 1 1