MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe –...

24
MACHINE TOOLS – I 1

Transcript of MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe –...

Page 1: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

1

MACHINE TOOLS – I

Page 2: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

2

MACHINE TOOLS – I

► Introduction► Engine Lathe – Working Principle► Physical Construction

Bed Head Stock – Speed Change – Type of

material; Type of cutting tool; Type of finish; Type of cutting fluid

Belt driven heads stock – 1. Direct Speed or Back Gear Out 2. Indirect Speed or Back Gear In – Back Gear – Description – All gear drive

Page 3: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

3

MACHINE TOOLS – I

See video

Page 4: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

4

MACHINE TOOLS – I

Page 5: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

5

MACHINE TOOLS – I

Page 6: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

6

MACHINE TOOLS – I

Page 7: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

7

MACHINE TOOLS – I

Page 8: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

8

MACHINE TOOLS – I

Page 9: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

9

MACHINE TOOLS – I

Page 10: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

10

MACHINE TOOLS – I

►Tail Stock►Carriage – Saddle; Cross slide;

Compound rest; Tool Post; Apron►Feed Mechanism►Thread Cutting Mechanism

Page 11: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

11

MACHINE TOOLS – I

Page 12: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

12

MACHINE TOOLS – I

Page 13: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

13

MACHINE TOOLS – IMACHINE TOOLS – I

Page 14: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

14

MACHINE TOOLS – I

►Types of Lathe Speed Lathe Engine or Centre Lathe Bench Lathe Tool Room Lathe Capstan and Turret Lathe Automatic Lathe Special Purpose Lathe

Page 15: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

15

MACHINE TOOLS – I

►Lathe Operations Facing Turning Threading

►Tool selection►Feed Rates

Page 16: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

16

MACHINE TOOLS – I

see video

Page 17: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

17

MACHINE TOOLS – I

See video

Page 18: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

18

MACHINE TOOLS – I

Page 19: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

19

MACHINE TOOLS – I

See more videos1. Tool holding2. Tool mounting3. Parting off4. Center drilling

Page 20: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

20

MACHINE TOOLS – I

►Shapers►Introduction►Classification

Horizontal Shaper Vertical Shaper

See video 1See video 2

Page 21: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

21

MACHINE TOOLS – I

Page 22: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

22

MACHINE TOOLS – I

►Construction Base Column Cross rail Saddle Table Ram Tool Head

►General Applications

Page 23: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

23

MACHINE TOOLS – I

Page 24: MACHINE TOOLS – I 1. Introduction Introduction Engine Lathe – Working Principle Engine Lathe – Working Principle Physical Construction Physical Construction.

24

QUESTIONS ?

THANK YOU !