power point presentation of Gorakhpur mechanical workshop by Krishna Kumar Yadav

1. PRESENTED BY:
KRISHNA KUMAR YADAV
1252540044
4TH YEAR
MECHANICAL ENGINEERING

2.  INDIAN RAILWAYS
 N E RAILWAYS GORAKHPUR

3.  MACHINE SHOP
 HEAT TREATMENT SHOP
 WHEEL SHOP
 WELDING SHOP
 MILL RIGHT SHOP
 PAINT SHOP
 SPRING SHOP

4.  Lathe machine section
 Drilling section
 Shaping
 Slotting
 NC system

5. A lathe is a machine tool which rotates the workpiece on its axis to perform
various operations such as cutting, knurling, drilling,
or deformation, facing, turning, with tools that are applied to the workpiece to
create an object which has symmetry about an axis of rotation.

6. It works on quick-return
mechanism.
The cutting action is
performed only in forward
direction

7. This is vertical shaping
machine. The arm
reciprocates in the vertical
direction. Most parts are the
same as shaper. Slotting is
the process that is carried on
this machine .

8. Heat treatment is the
process of heating and
cooling of a material to
change its physical and
mechanical properties
without changing the
original shape and size.

9.  Hardening.
 Tempering
 Annealing
 Normalizing
 Nitriding
 Quenching

10. Welding is a
process of joining
two similar or
dissimilar metals
with or without
application of heat,
pressure and filler
rod.

12.  Carburizing flame
 Oxidizing flame
 Neutral flame
2C2H2 + 5O2 = 4CO2 + 2H2O + HEAT

13. Over Head Crane

14. Small Industrial Truck

15. Spring is an
elastic object
used to store
mechanical
energy such as
impact load
and sudden
shock.