assignment d11 advanced 3d tools. advanced tools sweep – moving a cross-section through a path two...
TRANSCRIPT
ADVANCED TOOLS
• Sweep – Moving a cross-section through a path two form a three-dimensional object• Needs a Cross-section (a sketch) & Trajectory (line to
follow)
• Loft – A Blend of multiple profiles on various planes, they do not need to be paralel planes• Needs multiple sketchs
• Shell – The hollowing out of the inside of a solid leaving a shell of specified wall thickness.• Needs a 3d shape
DO 3
• Use the line tool to add the three segments shown. • Note where the
center point of the circle is• Trim the rest of the
circle
DO 9
• Repeat with a 3.4 and a 4.25 plane off the XY Plane• Create a new
sketch on the XY Plane.• Press F7 to see
inside the bowl shape
DO 10
• Draw a rectangle with the bottom left corner on the origin• Add the
dimensions shown• Fillet the corners
R0.25• Finish the sketch
DO 11
• Create a new sketch on WorkPlane1• Set the View to
Wireframe with Hidden Edges (View tab of the ribbon
DO 12
• Click Project Geometry• Click the bottom edge
rectangle we just drew to bring it’s geometry forward• Draw the new
rectangle shown keeping the lower RIGHT corners aligned• If this doesn’t make
sense, ask for help
DO 14
• Now we are going to create a loft• Click Loft on the
ribbon• Click inside the
sections box• Click each of the
four sketches we just made• Then click OK
DO 15
• Change the view back to to Realistic, and you’ll see the finished Loft• Change back to
Wirefram with hidden lines• Create a new
sketch on the YZ Plane
DO 19
• Flip the drawing over• Click Shell on the
ribbon• Click Remove
Faces arrow, click two faces shown• Set the thickness
to 0.125• Click OK
DO 20
• Create a 2D sketch on the top face of the part.• Draw a two-point
rectangle on the side, as shown
DO 21
• Add the dimensions as shown• Finish the sketch• Extrude it 0.13
down as a CUT• It’s just going to
make a little knick on the part
DO 22
• Click rectangular pattern
• Click the knick as the Feature
• Click the Direction 1 Arrow, and choose the bottom horizontal line
DO 24
• Set the direction 2 arrow as the verical line on the bottom right corner of the shape.• Set the number
to 10 and the spacing to .25• Click Ok