Apron mechanism.pptx

apron mechanisum mechanical engineering ppt

1. Apron mechanism by mohit gupta (02614807420) GURBAKSHISH BEDI (02714803619) HARSH PAWAR (02914803619) NIKHIL GOYAL (03314803619) Manufacturing machine

2. LATHE MACHINE

3. CARAIGE

4. The  apron  is a  part  of a  lathe  that's clamped to the saddle . Its useful in providing power and hand feed to both carriage and cross slide. It is also used to provide power feed to the carriage during thread cutting via two half nuts. What is Apron?

5. Hand Feed To Cross Slide Hand Feed To Carriage Worm and Worm gear Lever

6. Hand Feed To Carriage

7. Rack And Pinion

8. Rack And Pinion

9. Hand feed to the cross slide Feed selection lever is kept in neutral position. The cross slide will move on rotation of the cross slide hand wheel.

10. Hand Feed To Cross Slide

11. SCREW MECHANISM

12. Hand Feed To Cross Slide Hand Feed To Carriage

13. Feed Rod  Worm  Worm Gear Worm can slide over Feed Rod

14. Hand Feed To Cross Slide Hand Feed To Carriage Worm and Worm gear

15. Leaver Down

16. Leaver Up

17. THANK YOU