MD1 (Diploma Mechanical Engineering 3rd)

1. Intersection of the following: 2 sheets

- Cylinder with cylinder (equal and different diameters) axis at right angle.

- Cylinder with cylinder (axis inclined).

- Cylinder with cone (Axis at right angle and inclined)

- Practice exercises on intersection of different surfaces such as cylinder, cone

and prism.

2. Detail drawing of the following with complete dimensioning, tolerances,

material and surface finish specifications:

Arbor 1 sheet

Universal couplings: 1 sheet

Bearings 3 sheets

Simple bushed bearing

Ball bearing and roller bearing

Plummer block (detailed drawing)

Plummer block (assembled drawing)

Foot Step bearing

3. Bracket 1 sheet

3.1 Wall Bracket

4. Pulleys 1 sheet

4.1 Fast and loose pulley

4.2 Stepped and V-belt pulley

5. Pipe Joints 2 sheets

5.1 Flanged pipe joints, right angle bend

5.2 Hydraulic pipe joints, Spigot and Socket joint

5.3 Expansion pipe joint

5.4 Practice of blue print reading on mechanical components.

6. Lathe Parts 3 sheets

6.1 Tool post

6.2 Tail stock

6.3 Screw Jack .