Karmaveer Bhaurao Patil Polytechnic, Satara Progressive Skill Test Question Bank (2017-18) Subject – Mech. Engg. Drawing. Class – SYME(A/B) ---------------------------------------------------------------------- --------------------------------------------------------- 1: A vertical cylinder of 60 mm diameter is penetrated by another cylinder of the same size. The axis of penetrating cylinder is parallel to both H.P. and V.P. and is 10 mm away from the axis of the vertical cylinder. Draw the projections of two cylinders showing curves of intersection. Assume the length of vertical cylinder as 90 mm and horizontal cylinder with length 100 mm. 10 MARKS 2: A vertical square prism, side of base 35 mm and 80 mm long has its vertical faces equally inclined to V.P. It is penetrated by another square prism side of base 35 mm and axis length 80 mm so that, its axis is parallel to both H.P. and V.P. and is 10 mm in front of the axis of the vertical prism. The faces of the penetrating prism are equally inclined to H.P. Draw the projections of the prisms showing the lines of intersection. 10 MARKS 3. A square prism side of base 60 mm, axis 80 mm, rest on HP on its base with an edge of base inclined at 30° at V.P. It is completely penetrated by a cylinder with diameter 60 mm. Axis of cylinder is parallel to HP and VP both and bisects the axis of square prism. Draw the three views showing curves of intersection. 10 MARKS 4.: Fig. shows front view, auxiliary top view and incomplete side view. Draw the side view. 10 MARKS MED(17305) KBPPOLY,SATARA Page 1
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Karmaveer Bhaurao Patil Polytechnic, SataraProgressive Skill Test Question Bank (2017-18)
Subject – Mech. Engg. Drawing. Class – SYME(A/B)-------------------------------------------------------------------------------------------------------------------------------1: A vertical cylinder of 60 mm diameter is penetrated by another cylinder of the same size. The axis of penetrating cylinder is parallel to both H.P. and V.P. and is 10 mm away from the axis of the vertical cylinder. Draw the projections of two cylinders showing curves of intersection. Assume the length of vertical cylinder as 90 mm and horizontal cylinder with length 100 mm. 10 MARKS 2: A vertical square prism, side of base 35 mm and 80 mm long has its vertical faces equally inclined to V.P. It is penetrated by another square prism side of base 35 mm and axis length 80 mm so that, its axis is parallel to both H.P. and V.P. and is 10 mm in front of the axis of the vertical prism. The faces of the penetrating prism are equally inclined to H.P. Draw the projections of the prisms showing the lines of intersection. 10 MARKS
3. A square prism side of base 60 mm, axis 80 mm, rest on HP on its base with an edge of base inclined at 30° at V.P. It is completely penetrated by a cylinder with diameter 60 mm. Axis of cylinder is parallel to HP and VP both and bisects the axis of square prism. Draw the three views showing curves of intersection. 10 MARKS
4.: Fig. shows front view, auxiliary top view and incomplete side view. Draw the side view. 10 MARKS
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5: Follow. fig. shows front view, partial top view & auxiliary view, draw the given views & complete the top view. 10 MARKS
6. Following figure shows Incomplete FV And Partial Auxiliary View. Redraw given views and complete Front view with the help of given views. 10 MARKS
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+ 0.018- 0.000 + 0.023
- 0.012
9: Attempt the following: 5 MARKS a) Draw the symbols for following features which are controlled in geometrical tolerance
(i) Straightness (ii) Cylindricity (iii) Position (iv) Profile of any surface.
b) Explain the meaning of every term, which is related with fig.
c) State the meaning of the symbol as shown below:
d) Represent the welding drawing of Two shaft of equal diameter welded end to end by a single V butt weld with convex contour on site.
e) Draw free hand sketches of the following i) Fillet Weld ii) Single U Butt iii) Flat Double V Butt Weld iv) Spot Weld
f) The Shaft and hole given as Hole ø16 and Shaft ø16 .Determine Clearance or Interference, also state type of fit.
g) What is the meaning of symbols at X And Y
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N7
10: Following figure shows the details Oldhams Coupling. Assemble all the parts together & draw the sectional F.V. & S.V. of the assembly. also draw the part list. 15 MARKS
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11: Following figure shows the details Screw Jack. Assemble all the parts together & draw the sectional F.V. & T.V. of the assembly. also draw the part list. 15 MARKS
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12.Draw the Assembly of the details shown in figure .Also Prepare bill of material. 15 MARKS
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SKILL TEST QUESTION PAPER FORMAT
Karmaveer Bhaurao Patil Polytechnic, Satara
Progressive Skill TestCourse: Mechanical Engineering Course Code: ME -3GSemester:Third Marks: 30 MarksSubject: Mechanical Engg. Drawing Subject Code: 17305Date : October 2017 Time : One And Half Hour-----------------------------------------------------------------------------------------------------------------------------------------------------
Q-1 Attempt any ONE of the following 10marks
(A) Intersection Of Solids Problem
OR
(B) Auxiliary View Problem.
Q-2: Attempt Two of the following (Both Compulsory) ( Total 5m)
(A) Production Drawing Question -( 3 MARKS)
(B) Production Drawing Question - (2 MARKS)
Q-3 QUESTION on Details to Assembly 15 Marks
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B
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