Machine Drawing B.Tech Question Paper : vardhaman.org
College : Vardhaman College Of Engineering
Degree : B.Tech Department : Mechanical Engineering
Semester : III
Subject : Machine Drawing
Document type : Question Paper
Website : vardhaman.org
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Vardhaman Machine Drawing Question Paper
B. Tech III Semester Regular Examinations, December – 2013
(Regulations : VCE-R11)
(Mechanical Engineering)
Date : 2
Time : 3 Hours
Max. Marks : 75
Related : Vardhaman College Of Engineering Computer Programming B.Tech Question Paper : www.pdfquestion.in/6299.html
December 2013
Answer Two question from Unit-1
Unit-2 is compulsory
All parts of the question must be answered in one place only
Unit – 1 :
1. Draw the front view and side view of a square headed bolt with a washer and hexagonal nut assembly. 15M
2. Draw the plan and sectional elevation of triple riveted, chain lap joint to join two plates of thickness t. Use snap head rivets. Indicate all the dimensions. 15M
3. Using standard proportions draw the sectional front view and top view of a socket and spigot type cotter joint to join two rods of 20 mm diameter. 15M
Unit – 2 :
6. Figure 1 shows the details of a machine vice. Assemble the parts and draw: 45M
i. Sectional front view
ii. View from the left
June – 2014
Four Year B. Tech III Semester Supplementary Examinations :
(Regulations: VCE-R11)
Machine Drawing
(Mechanical Engineering)
Date: 15 June, 2014 FN
Time: 3 hours
Max Marks: 75
Answer Two questions from Unit-1
Unit-2 is Compulsory
All parts of the question must be answered in one place only
Unit – I :
1. Draw the three views of hexagonal bolt of 100 mm length, 25 mm nominal diameter and a thread length of 50 mm, with a washer and a hexagonal nut. Dimension the views. 15M
2. Draw the sectional front view and top view of a single riveted butt joint with two equal cover plates to connect two plates of 9 mm thickness. 15M
3. Draw the top half sectional front view and side view of knuckle joint. Indicate the required dimensions. 15M
Unit – II :
4. The details of PLUMMER BLOCK are shown in Fig.1. Draw the following views of the assembled PLUMMER BLOCK.
i. Left of Sectional front view
ii. Top View
December – 2012
Four Year B.Tech III Semester Regular Examinations :
(Regulations: VCE-R11)
Machine Drawing : ( Mechanical Engineering )
Time: 3 hours
Max Marks: 75
Answer ONE question from each Unit
All Questions Carry Equal Marks
All parts of the question must be answered in one place only
Unit – 1 :
1. Draw the schematic representation of threaded parts 15M
a) V- threads (internal & external)
b) Trapezoidal treads
2. Draw top and sectional front views of double riveted butt joint with double cover plates of equal width and zig-zag riveting. The thickness of the plates is 14mm. Show at least three rivets in one row and two rivets in the adjoining row. Indicate all the dimensions. Use snap head rivets 15M
3. Draw the half sectional front view of a FLANGED COUPLING – PROTECTED TYPE and also draw the end view looking from the nut end. The details of the drawing to be expressed in terms of diameter ‘d’ of the shaft. 15M
Unit – 2 :
4. The details of tailstock are shown in the figure. Draw the following views of the assembled tailstock. 45M
a) Front view in section
b) Top view
June – 2013
Four Year B. Tech III Semester Supplementary Examinations :
(Regulations: VCE-R11 :
Machine Drawing : (Mechanical Engineering)
Time: 3 hours
Max Marks: 75
Answer TWO questions from Unit – 1
Unit – 2 is compulsory
All parts of the question must be answered in one place only
Unit – 1 :
1. Draw the stud bolt with the nominal diameter of stud is 25 mm. 15M
2. Draw top view and sectional front view of double riveted, double strap, chain butt joint to join plates of 10 mm thickness and rivet diameter of 10mm. 15M
3. Draw the sectional view from the front and view from the side of Oldham coupling , indicating proportions, used to connect two shafts, each of diameter 30 mm. 15M
Unit – 2 :
4. The details of PLUMMER BLOCK are shown in the figure. Draw the following views of the assembled Plummer Block. 45M
a) Half sectional front view
b) Top view