Tutorial on Screw Jack Hareesha N G Dept

Tutorial on Screw Jack Hareesha N G Dept of Aeronautical Engg Dayananda Sagar College of Engg Bangalore-78 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 1

Assembly Drawings 1. Screw Jack 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 2

Part-1: Create body of the Screw jack 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use revolved protrusion command to create 3 D feature, Angle 3600 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 3

Part-2: Create nut of the screw jack 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use revolved protrusion command to create 3 D feature, Angle 3600 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 4

Part-3: Create Screw Spindle of the screw jack (Step-1) 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use revolved protrusion command to create 3 D feature, Angle 3600 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 5

Part-3: Create Screw Spindle of the screw jack ( Step-2) 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use Cut out command to create Symmetric through hole 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 6

Part-3: Create Screw Spindle of the screw jack ( Step-3) 1. Select XY Plane 2. Draw the 2 D sketch as shown 3. Use Cut out command to create Symmetric through hole 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 7

Part-3: Create Screw Spindle of the screw jack ( Step-4) 1. Select the Plane as shown 2. Go to hole option, set the parameters as shown in dialogue box 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 8

Part-4: Create CUP of the screw jack (Step-1) 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use revolved protrusion command to create 3 D feature, angle 3600 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 9

Part-4: Create CUP of the screw jack (Step-2) 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use Cut out command to create the profile as shown 4. Use Circular pattern to create remaining features as shown 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 10

Part-5: Create Special washer of the screw jack 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use revolved protrusion command to create 3 D feature, angle 3600 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 11

Part-6: Create Special washer of the screw jack (Step-1) 1. Select XZ Plane 2. Draw the 2 D sketch as shown 3. Use revolved protrusion command to create 3 D feature, angle 3600 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 12

Part-6: Create Special washer of the screw jack (Step-2) 1. Select top surface as shown 2. Draw the 2 D sketch as shown 3. Use cut out command to create 3 D feature, depth 3 mm 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 13

Part-6: Create Special washer of the screw jack (Step-3) 1. Select cylindrical surface as shown 2. Use thread command to create thread feature with the parameters as shown below 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 14

Part-7: Create Tommy Bar of the screw jack • Select XZ Plane • Draw the 2 D sketch as shown • Use revolved protrusion command to create 3 D feature, angle 3600 3/8/2021 Hareesha N Gowda, DSCE, Blore -78 15