1. Machine tools Page 1-1 Machine tools Dr. M.A.E. SALEH Mech. Eng. Dept. Assiut University

2. Machine tools Page 1-2 Spindle speed models

3. Machine tools Page 1-3 Speed change mechanisms

4. Machine tools Page 1-4 Sliding gear speed change mechanism

5. Machine tools Page 1-5 Lathe speed box and feed gear box

6. Machine tools Page 1-6 Carriage powder Screw motion mechanism

7. Machine tools Page 1-7 Lathe beds

8. Machine tools Page 1-8 Slideways

9. Machine tools Page 1-9 Lathe bed

10. Machine tools Page 1-10 Adjusting strips

11. Machine tools Page 1-11

12. Machine tools Page 1-12 Milling machine main spindle

13. Machine tools Page 1-13 Drill spindle

14. Machine tools Page 1-14 Radial drilling machine

15. Machine tools Page 1-15 Test chart for lathe

16. Machine tools Page 1-16 Dividing head

17. Machine tools Page 1-17 Milling of helical teeth

18. Machine tools Page 1-18 Dividing head with drive for milling helical teeth

19. Machine tools Page 1-19 Rocker arm mecha nism

20. Machine tools Page 1-20 Shaper tool

21. Machine tools Page 1-21 Shaper tool

22. Machine tools Page 1-22 Some grinding operations

23. Machine tools Page 1-23