Assembly of IC Engine Connecting rod
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Transcript of Assembly of IC Engine Connecting rod
• Select XZ plane and create the sketch as shown
• Use symmetric protrude, depth 33mm
4 Hareesha N G, Dept of AE, DSCE
• Select front surface as shown and create the sketch as shown
• Use cut out, depth 6.5 mm
5 Hareesha N G, Dept of AE, DSCE
• Use smart mirror option and select previously created feature, and select mid plane as shown
6 Hareesha N G, Dept of AE, DSCE
• Create a parallel plane at distance of 84 from right side surface of the main body and create sketch as shown in fig 1.
• On right side surface of the main body as shown, create the sketch as shown in fig 2.
fig 2
fig 1 7 Hareesha N G, Dept of AE, DSCE
• Select YZ plane and create the sketch as shown
• Use Hole option to create the hole as shown below.
9 Hareesha N G, Dept of AE, DSCE
• Use smart mirror option to create the feature as shown below and select the mid plane, select both previously created features
10 Hareesha N G, Dept of AE, DSCE
• Create angled plane as shown below. Giving 60O angle wrt horizontal plane, taking vertical plane as intersection.
• Create a parallel plane as shown at distance 42mm from the previously created angled plane. • Create hole on parallel plane as shown below. • Take front plane create 30 deg line as shown.
11 Hareesha N G, Dept of AE, DSCE
• On this 30 deg angled plane create hole as shown below. Also create cutout as shown for depth of 7mm
12 Hareesha N G, Dept of AE, DSCE
• Mirror the previously created both features as shown below. Selecting smart mirror option and mid plane.
• Create 3 circles of 24, 26, 24 mm respectively on parallel planes as shown in fig below.
• Use lofted protrusion to create the feature shown, selecting those three circles.
13 Hareesha N G, Dept of AE, DSCE
• create cut out as shown. • create protrusion as shown, selecting previously created sketch and using up to next option
• Create oil hole using below sketch and using revolved cut out command
14 Hareesha N G, Dept of AE, DSCE
Part-2 : Bush • Select XY plane, create the sketch as shown
in fig, create feature as shown giving depth of 25mm, symmetric.
• Create the sketch, on parallel plane which is at a distance of 9mm from center of cylinder, as shown in fig 2 and create cutout, give 0.5 depth
• Create cutout with 2mm dia circle, use upto next.
15 Hareesha N G, Dept of AE, DSCE
17 Hareesha N G, Dept of AE, DSCE
100o degree revolved cutout 45o to front plane
90o to 450 plane
2mm hole on 90o plane
18 Hareesha N G, Dept of AE, DSCE
0.5 mm cutout
Sketch on the new plane
Sketch on the 90o plane which was created earlier
0.5 mm cutout
20 Hareesha N G, Dept of AE, DSCE
Sketch on plane normal to curve
Swept Protrusion
Sketch parallel plane
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Sketch 0n 3mm parallel plane from bottom, cutout 16 mm
2 mm cutout 1 mm round
Through all, cutout
23 Hareesha N G, Dept of AE, DSCE
Mirror other side
Round 10mm both side
Mirror all features other side
1.5 mm cutout , from bottom
Sketch on plane normal to curve Protrusion upto next, taper 5o