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anna university coimbatore affiliated institutions curriculum 2008

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ME 2207 MANUFACTURING TECHNOLOGY LAB – I 0 0 3 2<br />

(Only for Mechanical)<br />

OBJECTIVE<br />

To gain hands on experience on working of general purpose machine tools and on<br />

various manufacturing processes.<br />

UNIT I<br />

LATHE<br />

1.1. Facing, plain turning and step turning<br />

1.2. Taper turning using compound rest, Tailstock set over, etc<br />

1.3. Single and Multi-start V thread, cutting and knurling<br />

1.4. Boring and internal thread cutting.<br />

UNIT II<br />

WELDING EXCERCISES<br />

UNITIII<br />

2.1.Horizontal, Vertical and Overhead welding.<br />

2.2. Gas Cutting, Gas Welding<br />

2.3. Brazing - for demonstration purpose<br />

SHEET METAL WORK<br />

UNIT IV<br />

3.1. Fabrication of sheet metal tray<br />

3.2. Fabrication of a funnel<br />

PREPARATION OF SAND MOULD<br />

UNIT V<br />

4.1. Mould with solid, split patterns<br />

4.2. Mould with loose-piece pattern<br />

4.3. Mould with Core<br />

PLASTIC MOULDING<br />

5.1 Injection Moulding- for demonstration purpose<br />

11<br />

Total Number of Periods: P=45 Periods

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