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1. Set your working directory

2. Click File>New to create new objects. Check “Part” and “Solid” and Name “guide_pin”

3. Click “Sketch Tool” The front datum plane is the sketch plane and the right datum plane is the reference plane. The orientation of the reference plane is right.

Pro/E WILDFIRE, week4

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Create the entire sketch. Do not change the dimension yet. Click “Constrain” here.

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Click “Create Equal Length ..” and click the two side lines and the two inclined lines to make them equal length each.

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Now, add angle dimensions shown above after clicking this.

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Change the dimension as shown. Check.

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Extrude 10 both sides. Check.

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Sketch tool>The Front is sketch plane and top of the base is the ref. plane. The orientation is top.

8Draw this sketch on the sketch plane. Check.

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Click “Datum Axis Tool”. Click Front and right plane while hold down “Ctrl” key.

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You create an datum axis by the two planes. OK.

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Click your sketch and select “Revolve Tool”

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Select the datum axis to declare it is the revolving axis. Now, you see the revolved protrusion. Check.

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Now we are going to make this pocket using “Offset” from edges.

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Click “Extrusion Tool” and select “Removal Material” Click Placement>Define

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Select the front surface of the base as the sketch plane and the top of the base as ref. The orientation is top.

16Click “Offset”

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Select “Loop” and click this edge.

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If the offset arrow is pointing outward, the offset is -1 to point inward. Check.

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19Check.

20Change depth of cut to 4 and check.

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21Select the pocket and click “Mirror Tool”

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Select front datum plane as a mirror plane. And check. Now you have two pockets.

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Create hole with diameter 2 and offset 3 from the front plane and the edge. Choose “Drill to next surface”. Check. Please refer the week3 tutorial if you don’t know this.

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Mirror the hole to other sides.

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You can get the volume of the part at “Analysis\Model\Mass Properties” menu. Click the glass button to see the volume.

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Lab assignment week4-1: Draw this door knob and print it as shown in the right figure w/o dimension.

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4XΦ10

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Homework week4-2 : Draw this part and print it as shown in the next slide.

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