Ders Tanımı

Ders Kodu Yarıyıl T+U Saat Kredi AKTS
Ön Koşul Dersleri
Önerilen Seçmeli Dersler
Dersin Dili Türkçe
Dersin Seviyesi Lisans
Dersin Türü SECMELI
Dersin Koordinatörü Doç.Dr. AKIN OĞUZ KAPTI
Dersi Verenler Doç.Dr. AKIN OĞUZ KAPTI
Dersin Yardımcıları
Dersin Kategorisi Alanına Uygun Öğretim
Dersin Amacı

The aim of the course; To teach the molding method which is one of the most widely used mass production methods, to make the right molding method to be selected according to the parts, to gain the knowledge and skill to make mold design by making mold design applications with a computer program.

Dersin İçeriği

In this course, mass mold logic is explained and the most commonly used injection molds, extrusion molds, blow molds and sheet forming molds are introduced. The course mainly focuses on plastic injection molds. Course content; Molding methods, molds of plastic injection molds, parts of molds, mold components, runner systems, propulsion systems, cooling systems, plastic materials, mold materials, hot runner molds, machined molds, multi-plate molds, multi-component molds, mold design and manufacturing stages .

Dersin Öğrenme Çıktıları Öğretim Yöntemleri Ölçme Yöntemleri
1 - Knows the molding methods, selects the valid molding method according to the part. 1 - 2 - 3 - 4 - 6 - 14 - A - C - D -
2 - Knows the general technical properties of mold and plastic materials. 1 - 2 - A -
3 - Knows the general properties and the components of the injection molds. 1 - 2 - A - C -
4 - Makes the design and dimensioning study of the runner system of a plastic injection mold. 1 - 2 - A - D -
5 - Makes the design and dimensioning study of the pushing pin system of a plastic injection mold. 1 - 2 - A -
Öğretim Yöntemleri: 1:Lecture 2:Question-Answer 3:Discussion 4:Drilland Practice 6:Motivations to Show 14:Self Study
Ölçme Yöntemleri: A:Testing C:Homework D:Project / Design

Ders Akışı

Hafta Konular ÖnHazırlık
1 Basic terms in molding, volume mold logic and principles.
2 Molding methods: Extrusion molds, form molds, blow molds, sheet molds.
2. Plastik Enjeksiyon Kalıbının Yapısı
3 Structure of the plastic injection molds, the parts forming an injection mold, plates, pins, bushes, and other mold components.
3. Kalıp Türleri
4 Basic principles on design of runner systems, different type of gates and sprues.
5 Mold ventilation, gas evacuation pins and locators, evacuation joints and ducts.
6 Pusher systems, pusher plates, pusher pins, guide pins and bushings.
6. Sıcak Yolluk Sistemi
7. İtici ve Maça Sistemleri
7 Mold cooling systems, basic principles on mold cooling system design
8. Soğutma Sistemi
8 Hot runner systems
9 Core systems, mechanical, hydraulic and electro-mechanical die-casting.
10 Control sizes and effects in a plastic injection molding machine.
11 Reasons and solving methods of the manufacturing defects on injection molding.
12 Plastic injection mold design calculations and examples.
13 Plastic injection mold design calculations and examples.
14 Plastic injection mold design calculations and examples.


Ders Notu

Plastik Enjeksiyon Kalıpçılığı Ders Notu

Ders Kaynakları

1. Turaçlı, H.P., Enjeksiyon Kalıpları Üretimi, Pagev Yayınları, 2000.
2. Turaçlı, H.P., Kalıpçılık El Kitabı, Pagev Yayınları, 1999.
3. Akyüz, Ö.F., Plastikler ve Plastik Enjeksiyon Teknolojiisne Giriş, Pagev Yayınları, 2001.
4. Turaçlı, H.P., Enjeksiyon Hataları ve Çözüm Yolları, Pagev Yayınları, 1999.
5. Dubois, J.H., Pribble, W.I., Plastics Mold Engineering Handbook, 1995.
6. Rees, H., Mold Engineering, 2nd Edition, Hanser, 2002.
7. Injection Mold Design Engineering, David Kazmer, 2007.

Döküman Paylaşımı

2. Plastik Enjeksiyon Kalıbının Yapısı
3. Kalıp Türleri
6. Sıcak Yolluk Sistemi
7. İtici ve Maça Sistemleri
8. Soğutma Sistemi

Dersin Program Çıktılarına Katkısı

No Program Öğrenme Çıktıları KatkıDüzeyi
1 2 3 4 5
1 Engineering graduates with sufficient theoretical and practical background for a successful profession and with application skills of fundamental scientific knowledge in the engineering practice
2 Engineering graduates with skills and professional background in describing, formulating, modeling and analyzing the engineering problem, with a consideration for appropriate analytical solutions in all necessary situations
3 Engineering graduates with the necessary technical, academic and practical knowledge and application confidence in the design and assessment of machines or mechanical systems or industrial processes with considerations of productivity, feasibility and environmental and social aspects. X
4 Engineering graduates with the practice of selecting and using appropriate technical and engineering tools in engineering problems, and ability of effective usage of information science technologies X
5 Ability of designing and conducting experiments, conduction data acquisition and analysis and making conclusions X
6 Ability of identifying the potential resources for information or knowledge regarding a given engineering issue
7 The abilities and performance to participate multi-disciplinary groups together with the effective oral and official communication skills and personal confidence
8 Ability for effective oral and official communication skills in Turkish Language and, at minimum, one foreign language
9 Engineering graduates with motivation to life-long learning and having known significance of continuous education beyond undergraduate studies for science and technology
10 Engineering graduates with well-structured responsibilities in profession and ethics
11 Engineering graduates who are aware of the importance of safety and healthiness in the project management, workshop environment as well as related legal issues

Değerlendirme Sistemi

AraSinav 1 50
KisaSinav 1 15
KisaSinav 2 15
Odev 1 20
Toplam 100
Yıliçinin Başarıya Oranı 60
Finalin Başarıya Oranı 40
Toplam 100

AKTS - İş Yükü

Etkinlik Sayısı Süresi(Saat) Toplam İş yükü(Saat)
Course Duration (Including the exam week: 16x Total course hours) 16 3 48
Hours for off-the-classroom study (Pre-study, practice) 16 3 48
Mid-terms 1 6 6
Quiz 2 3 6
Assignment 1 8 8
Final examination 1 10 10
Toplam İş Yükü 126
Toplam İş Yükü /25(s) 5.04
Dersin AKTS Kredisi 5.04
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