Mould Manufacturing Process detailed Syllabus for Polymer Technology (PO), K scheme PDF has been taken from the MSBTE official website and presented for the diploma students. For Subject Code, Subject Name, Lectures, Tutorial, Practical/Drawing, Credits, Theory (Max & Min) Marks, Practical (Max & Min) Marks, Total Marks, and other information, do visit full semester subjects post given below.
For all other MSBTE Polymer Technology 4th Sem K Scheme Syllabus PDF, do visit MSBTE Polymer Technology 4th Sem K Scheme Syllabus PDF Subjects. The detailed Syllabus for mould manufacturing process is as follows.
Rationale
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Course Outcomes:
Students will be able to achieve & demonstrate the following COs on completion of course based learning
- Select suitable material for making different components of mould.
- Fabricate mould components by using various conventional machining techniques.
- Fabricate mould components by using modern machining techniques.
- Select suitable heat treatment and finishing method for a given mould component.
- Prepare assembly of given mould components.
Unit I
Mould Making Materials 1.1 Ferrous Materials : Steel and its alloys for mould: Mould steel, Mild Steel, EN series 9-12 steel alloys, P-20, tool steel. 1.2 Non ferrous materials: Beryllium, Copper, Aluminium, their essential properties and uses for particular mould parts. 1.3 Effect of alloying elements. Criteria for selection of material for mould making. 1.4 Hardness determination by using Rockwell hardness tester
Suggested Learning Pedagogie
Lecture Usin Chalk-Board Presentations
Unit II
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Unit III
Modern Mould Making Machining Techniques 3.1 EDM (Electro discharge machine) : Working Principal & Constructional details of EDM. 3.2 EDM wire cut machining:Working Principal & Constructional details of wire cut EDM . 3.3 CNC Machining:Concept of CNC machining,working of CNC milling machine,Introduction to G-codes and M-code
Suggested Learning Pedagogie
Lecture Usin Chalk-Board Presentations Video Demonstrati
Unit IV
Heat Treatment, polishing and finishing 4.1 Heat treatment: Necessity and principle of heat treatment, Methods of heat treatment and applications- Annealing, normalizing, tempering, hardening, nitriding, carburising, cyaniding. 4.2 Finishing and Polishing:Tools and equipment for finishing operations like etching Emery paste polishing paper, diamond polishing, metal deposition, diffusion coating.
Suggested Learning Pedagogie
Lecture Usin Chalk-Board Presentations Video Demonstrati
Unit V
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List of Experiments:
- *Select appropriate materials for different mould components and mention composition of material. 4 C
- Operate conventional lathe machine 4 C
- *Produce sprue bush using lathe machine. 4 C
- Operate conventional Milling machine 4 C
- *Produce cavity plate using milling machine 4 C
- Produce cavity block of given size by using milling machine 4 C
- *Produce drilled holes on cavity plate using drilling machine 4 C
- Make sections for feed system in cavity by using milling machines 4 C
- Produce cavity of given shape by using EDM 4 C
- *Operate CNC milling machine 4 C
- *Calculate hardness of given specimen using Rockwell hardness Tester /Brinell hardness Tester 4 C
- Harden the given mould component using oil hardening/ heat treatment process . 4 C
- *Apply suitable polishing process for a given cavity/core of mould. 4 C
- *Dismantle and assemble an injection mould components and draw different mould components 4 C
- Draw 3D solid model of given mould component using solid modeling software. 8 C
- Calculate cost of a given mould. 4 C
Self Learning
Assignment
- Write a report on the properties and uses of Mould steel, Mild Steel, EN series 9-12 steel alloys, P-20, and steel in mould making.
- Compare the properties and uses of Beryllium, Copper, Sheet metal, and Aluminium in mould making. and pr its chart.
- Write an the effect of alloying elements on the properties of mould materials and present PPT presentation in
- Write a lab report on determining the hardness of the given samples using a Rockwell hardness tester.
- Prepare chart showing schematics diagram of lathe machine and its components.
- Write a report on the construction and working of a drilling machine.
- Write a report on the construction and working of a milling machine.
- Prepare chart showing schematics diagram of constructional details of EDM
- Write a report on the necessity and principle of heat treatment, methods of heat treatment, and their applicatio
- Write a report on the tools and equipment for finishing operations like etching, emery paste polishing paper, d polishing, metal deposition, diffusion coating.
- Prepare pictorial chart of each mould components and its functions.
- Create a mould component any one of the computer software for mould making such as CAE, CATIA, PRO-ANSYS, CAM, solid modelling, Mould flow
Micro Project
- Design a mould using one of the mentioned ferrous materials and justify your choice.
- Create a presentation on the selection of non-ferrous materials for different mould parts.
- Conduct a study on the criteria for selecting material for mould making.
- Perform a hardness test on different materials and analyze the results
- Conduct an experiment on a lathe machine adjusting these parameters and observe the effects on the final pr
- Perform various machining operations like drilling, tapping, and reaming on a drilling machine and documen process
- Perform various operations like slotting, end milling, face milling, boring on a milling machine and docume process
- Perform a grinding operation and document the process.
- Perform an EDM wire cut machining operation and document the process.
- Program a CNC milling machine to perform a specific operation using G-codes and M-codes
- Perform a heat treatment operation like annealing, normalizing, tempering, hardening, nitriding, carburising cyaniding and document the process.
- Perform a finishing operation on sprue bush and document the process.
- Design a mould with all the necessary components and explain their functions.
- Design a mould using one of the mentioned software and document the process.
Laboratory Equipment
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
Learning Materials
- Pye, R. G. W. Injection Moulds Design Longman ISBN-13:9780582016118
- Nayak, S. K. Kuppuswamy, A. Rao, A. K. Plastics Mould Technology Vol I and Vol II An in house publication of CIPET
- Rees, H. Mould Engineering Hanser ISBN 10:1569901317
- Buckleitner, W. Plastic Mould Engineering Handbook Chapman and Hall ISBN 0412989514
- Chaudhary, H. Workshop Technology vol. 1 and 2 Media Promoters and Publishers, Bomb ISBN 9788185099156
- Raghuwanshi, B. S. Workshop Technology Dhanpat Rai and Sons. ISBN 10:047053
Learning Websites
- http://www.lathemachinesindia.com/lathe-machine.html Technical specifications of lathe machine,drilli machine,milling machine
- https://youtu.be/i-PgeWbDgq4 CNC milling machine operations
- https://youtu.be/j1wM6i-goEg Electric discharge machining process
- https://youtu.be/lSoVtup4cdQ Heat treatment processes
For detail Syllabus of all other subjects of Polymer Technology, K scheme do visit Polymer Technology 4th Sem Syllabus for K scheme.
For all Polymer Technology results, visit MSBTE Polymer Technology all semester results direct links.