15AG45P: Machine Shop Lab Agri 4th Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Machine Shop Lab detail DTE Kar Diploma syllabus for Agricultural Engineering (AG), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15AG45P), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other agri 4th sem syllabus for diploma c15 scheme dte karnataka you can visit Agri 4th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for machine shop lab is as follows.

Pre-requisites:

Theoretical concepts Agricultural workshop Technology & basics of

Course Objectives:

1. To understand Constructional features of basic machine tools
2. To know the various Metal cutting operations and Machine tool parameters

UNIT I: TURNING PRACTICE 24Hrs

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UNIT II: DRILLING PRACTICE 12Hrs

Demonstration and detailed explanation of Machine tools (Radial drilling Machine) and work holding devices used-Description and specification of Cutting tools required for creating modelVarious Drilling operations performed in Machine shop-Safety practices to be observed-Clean the machine after operation

Hands on Experience

1. Preparation of ONE model with two or three different sizes holes for different materials at different locations

UNIT III: SHAPING PRACTICE 12Hrs

Demonstration and detailed explanation of Machine tools (Shaper) and work holding devices used-Description and specification of Cutting tools required for creating model-Various Shaping operations performed in Machine shop-Safety practices to be observed-Clean the machine after operation

Hands on Experience

1. Preparation of ONE model with Shaping step block cut dovetail to angles 60

UNIT IV: MILLING PRACTICE 24 Hrs

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UNIT V: GRINDING PRACTICE 06Hrs

Demonstration and detailed explanation of Machine tools (Grinding) and work holding devices used-Selection and specification of Grinding wheels required for creating model-The grinding operations performed in Machine shop-Safety practices to be observed-Clean the machine after operation

Observe on Experience

1. The Grinding Single point cutting tool for required angle.

Text Books:

1. ‘Elements of Workshop Technology’ (Vols. 1 and II) – by HAJRACHAUDHARY

Suggested List of Student Activities:

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Course Delivery:

The course will be delivered through Demonstration and Shop practices

EQUIPMENT LIST:

1. Turret and Capstan Lathes 01
2. Horizontal Milling Machine 01
3. Vertical Milling Machine 01
4. Surface Grinding Machine 01
5. Cylindrical Grinding Machine 01
6. Shaper 02
7. Planner 01
8. Radial Drilling Machine 01
9. Power tools-Drilling
10. Power tools-grinding
11. Power tools-polishing
12. Cordless screw driver

GENERAL INSTRUCTION IN WORK SHOP

1. Every student should obtain a set of instruction sheets entitled manufacturing processes Laboratory.
2. For reasons of safety, every student must come to the laboratory in shoes. it is unsafe for the students to come to the laboratory wearing garments with parts that that hang about loosely. Students should preferably Use half-sleeve shirts. The Students should also ensure that floor around the machine is clear and dry (not oily) to avoid slipping.
3. An apron will be issued to each student. Students not wearing an apron will not be permitted to the work in the laboratory.
4. Instruments and tools will be issued from the tool room. Every student must produce his identity card for the purpose. Tools, etc. must be returned to the tool room on the same day.
5. The student should take the permission of the Lab Staff / Tutor before handling any machine.
6. The student should not lean on the machine when it is working.
7. Power to the machines will be put off 10 minutes before the end of laboratory session to allow the students to return the tools.
8. Students are required to clear off the chips from the machine and lubricate the guides etc. at the end of the session.
9. Laboratory reports should be submitted on A4 size sheets.
10. Reports will not be returned to the students. Students may see the graded reports in the laboratory

MODELS FOR PRACTICE IN WORK SHOP

Follow the text/diagrams from the pdf file.

For detail syllabus of all other subjects of BE Agri, C15 scheme do visit Agri 4th Sem syllabus for C15 scheme.

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