Production Engineering-II (Revision 2021)- Questions and Answers

1.Write short notes on lathe and lathe operations✈✈✈

2.List and explain different types of lathe✈✈✈

3.With a neat diagram explain the parts of a lathe✈✈✈

4.Write short notes on headstock of a lathe✈✈✈

5.Explain about carriage of a lathe✈✈✈

6.Explain the tail stock of a lathe✈✈✈

7.Explain different types of tool posts✈✈✈

8.How to specify a lathe ?✈✈✈

9.Explain about the rests used in lathe✈✈✈

10.Explain different types of mandrels used in lathe✈✈✈

11.Explain about accessories and attachments used in lathe✈✈✈

12.Explain the work holding devices used in lathe✈✈✈

13.Explain about lathe centres✈✈✈

14.Explain about carriers and catch plates used in lathe✈✈✈

15.Explain different types of chuck used in lathe✈✈✈

16.Explain various operations performed in lathe✈✈✈

17.What is knurling ? Explain✈✈✈

18.Explain different taper turning methods✈✈✈

19.Explain cutting speed, feed and depth of cut in lathe 

operation✈✈✈

20.Write short notes on drilling✈✈✈

21.With a neat sketch explain the nomenclature of a drill✈✈✈

22.How to designate a drill ?✈✈✈

23.Explain different types of drilling machines✈✈✈

24.With a neat sketch explain the parts of a sensitive drilling machine✈✈✈

25.With a neat sketch explain the parts of an upright drilling 

machine✈✈✈

26.With a neat sketch explain the radial drilling machine✈✈✈

27.How to specify a drilling machine ?✈✈✈

28.Explain about work holding devices used in drilling 

machine✈✈✈

29.Explain about tool holding devices used in drilling 

machine✈✈✈

30.Explain different tools used in drilling machine✈✈✈

31.Explain different operations performed in drilling machine✈✈✈

32.Explain different types of shapers✈✈✈

33.With a neat sketch explain the parts of a shaper✈✈✈

34.With a neat sketch explain the shaper mechanism✈✈✈

35.Explain the quick return principle of a shaper✈✈✈

36.What is the difference between mechanical and hydraulic 

shaper✈✈✈ 

37.Explain the work holding devices used in shaper✈✈✈

38.Explain various operations performed in shaper✈✈✈

39.With a neat sketch explain the parts of a planer✈✈✈

40.Explain the work holding devices used in planer✈✈✈

41.What is the difference between shaper and planer✈✈✈

42.With a neat sketch explain the parts of a slotter ✈✈✈

43.Write short notes on Lapping✈✈✈

44.Write short notes on Honing✈✈✈

45.Write short notes on super finishing✈✈✈

46.What is grinding? write its advantages✈✈✈

47.Explain different types of abrasives used in grinding 

wheel✈✈✈

48.Explain different types of bonds used in grinding wheel✈✈✈

49.Explain grain size, grade and structure of a grinding 

wheel✈✈✈

50.Explain the standard marking system of a grinding wheel✈✈✈