Machine tools Page 1-1

Machine tools

Dr. M.A.E. SALEHMech. Eng. Dept.

Assiut University

Machine tools Page 1-2

Spindle speed models

Machine tools Page 1-3

Speed change mechanisms

Machine tools Page 1-4

Sliding gear speed change mechanism

Machine tools Page 1-5

Lathe speed

box and feed gear

box

Machine tools Page 1-6

Carriage powder Screw motion mechanism

Machine tools Page 1-7

Lathe beds

Machine tools Page 1-8

Slideways

Machine tools Page 1-9

Lathe bed

Machine tools Page 1-10

Adjusting strips

Machine tools Page 1-11

Machine tools Page 1-12

Milling machine main spindle

Machine tools Page 1-13

Drill spindle

Machine tools Page 1-14

Radial drilling

machine

Machine tools Page 1-15

Test chart for lathe

Machine tools Page 1-16

Dividing head

Machine tools Page 1-17

Milling of

helical teeth

Machine tools Page 1-18

Dividing head with

drive for milling helical teeth

Machine tools Page 1-19

Rocker arm

mechanism

Machine tools Page 1-20

Shaper tool

Machine tools Page 1-21

Shaper tool

Machine tools Page 1-22

Some grinding operations

Machine tools Page 1-23