Jul 18, 2008 ... SolidWorks Lab 1. SAAST Robotics. 2008. Paul J White. The University of
Pennsylvania page 6 of 37. Create Sketch 2 on top face of bracket:.
SolidWorks Lab 1
SAAST Robotics
2008
name: _______________________________________ Required, graded; weight 1; 130 points; due 7/18/08
SAAST Robotics/ SolidWorks Lab 1: Parts Reading understanding: SolidWorks On-line Tutorial – Lesson 1: Parts Introduction to SolidWorks Part generation Creation of U-joint Parts: Bracket, crank-arm, crank-knob, spider, short pin, long pin, female and male yokes Utilize: sketch elements, geometric relations, and dimensions, extrusions, cuts, fillets, chamfers, and revolves
Lab problems 1.
SolidWorks On-line Tutorial – Lesson 1: Parts
10 points
Complete the SolidWorks tutorial on Parts to get familiar with the techniques used to generate part models. Open SolidWorks Goto Help Menu On-line Tutorial Lesson 1
2.
Show your finished part to an RTA/instructor for approval. lab demo
approval:
Create U-joint Parts: Bracket.sldprt
approval:
Paul J White
20 points
The University of Pennsylvania
lab demo
page 1 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 1 on Right Plane:
Create Boss-extrude on sketch 1: Mid plane extrusion, length = 1.50”
Paul J White
The University of Pennsylvania
page 2 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After boss-extrude:
Shell part: Select the 4 faces shown below to shell, distance = 0.250”
2
1
4
3
After Shell:
Paul J White
The University of Pennsylvania
page 3 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create Fillet 1: Fillet the 3 selected edges, radius = 0.125”
After Fillet 1:
Paul J White
The University of Pennsylvania
page 4 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create Fillet 2: Fillet 3 selected edges, radius = 0.375”
After Fillet 2:
Paul J White
The University of Pennsylvania
page 5 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create Sketch 2 on top face of bracket:
Cut-Extrude 1: Cut sketch 2, up to next
Done.
Paul J White
The University of Pennsylvania
page 6 of 37
SolidWorks Lab 1
3.
SAAST Robotics
Create U-joint Parts: Crank-arm.sldprt
10 points
2008
lab demo
approval:
Create sketch 1 on Front Plane:
Extrude sketch 1: Blind, distance = 0.750”
Paul J White
The University of Pennsylvania
page 7 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 2 on top face of part:
Cut-Extrude: Cut sketch 2, through all
After cut:
Paul J White
The University of Pennsylvania
page 8 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 3 on top face of part:
Cut-Extrude 2: Cut sketch 3, through all
Done.
Paul J White
The University of Pennsylvania
page 9 of 37
SolidWorks Lab 1
4.
SAAST Robotics
Create U-joint Parts: Crank-knob.sldprt
10 points
2008
lab demo
approval:
Create sketch 1 on Front Plane: (don’t forget to include centerline)
Paul J White
The University of Pennsylvania
page 10 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Base-Revolve: Revolve sketch 1, 360°
Done. 5.
Create U-joint Parts: Crank-shaft.sldprt
Paul J White
20 points
The University of Pennsylvania
lab demo
approval:
page 11 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 1 on Top Plane:
Base-Extrude 1: Extrude sketch 1, blind, distance = 1.500”
Insert reference geometry, Axis: Insert vertical axis through center of cylinder
Paul J White
The University of Pennsylvania
page 12 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 2 on Top Plane:
Boss-Extrude 1: Extrude sketch 2, distance = 0.625”, Merge result
Paul J White
The University of Pennsylvania
page 13 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After extrude:
Create sketch 3 on Top Plane:
Cut-Extrude 1 Cut sketch 3, blind, distance = 0.500”
Paul J White
The University of Pennsylvania
page 14 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After cut:
Fillet 1: Create fillet 1 on selected edge, radius = 0.1875”
After Fillet 1:
Paul J White
The University of Pennsylvania
page 15 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Fillet 2: Create Fillet 2 on selected edge, radius = 0.1875”
After Fillet 2:
Paul J White
The University of Pennsylvania
page 16 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 4 on inside flat face of bottom cut-out of part:
Cut-Extrude 2: Cut sketch 4, through all
After cut:
Create sketch 5 on top face of part: Paul J White
The University of Pennsylvania
page 17 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Cut-Extrude: Cut sketch 5, blind, distance = 0.250”
Paul J White
The University of Pennsylvania
page 18 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create chamfer on selected edge: Distance = 0.03125”, Angle = 45°
Done.
6.
Create U-joint Parts: Yoke-female.sldprt
Paul J White
20 points
The University of Pennsylvania
lab demo
approval:
page 19 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 1 on Top Plane
Extrude 1: Extrude sketch 1, distance = 1.875”
Paul J White
The University of Pennsylvania
page 20 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After extrude:
Create sketch 2 on Front Plane:
Paul J White
The University of Pennsylvania
page 21 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Cut-Extrude1: Cut sketch 2, Two directions, through all
Paul J White
The University of Pennsylvania
page 22 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After cut:
Create sketch 3 on Right Plane:
1.150”
Cut-Extrude: Cut sketch 3, two directions, thru all
Paul J White
The University of Pennsylvania
page 23 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After cut:
Fillet 1: Create fillet on selected edges, radius = 0.0315”, with Tangent propagation
After fillet:
Create sketch 4 on Front Plane: Paul J White
The University of Pennsylvania
page 24 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Cut-Extrude: Cut sketch 4, two directions, through all
Paul J White
The University of Pennsylvania
page 25 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After cut:
Create sketch 5 on top face of part:
Cut-Extrude: Cut sketch 5, through all
Paul J White
The University of Pennsylvania
page 26 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Insert reference geometry axis though center of part:
Done.
7.
Create U-joint Parts: Yoke-male.sldprt
20 points
lab demo
approval:
Follow same steps as used to generate Yoke-female.sldprt up to and including Fillet 1:
Paul J White
The University of Pennsylvania
page 27 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create new sketch on top face of part:
Boss-Extrude: Extrude sketch, distance = 0.750”, Merge result
Paul J White
The University of Pennsylvania
page 28 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Chamfer: Create Chamfer on selected face, distance = 0.050”, angle = 60°
Insert reference geometry axis along vertical axis of part
Paul J White
The University of Pennsylvania
page 29 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch on top face of part:
Cut-Extrude: Cut sketch, blind, distance = 0.500”
Done.
Paul J White
The University of Pennsylvania
page 30 of 37
SolidWorks Lab 1
8.
SAAST Robotics
Create U-joint Parts: Spider.sldprt
10 points
2008
lab demo
approval:
Create sketch 1 on Front Plane:
Base-Extrude: Extrude sketch 1, distance = 0.800”
Paul J White
The University of Pennsylvania
page 31 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create new sketch on side face of part:
Cut-Extrude: Cut sketch, through all
Done.
9.
Create U-joint Parts: pin.sldprt
Paul J White
20 points
The University of Pennsylvania
lab demo
approval:
page 32 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Create sketch 1 on Front Plane:
Base-Extrude: Extrude sketch 1, blind, distance = 1.500”
Paul J White
The University of Pennsylvania
page 33 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Click on ConfigurationManager tab that is on top of FeatureManager Design Tree:
Right-click on Default configuration Properties Rename configuration name and description as shown
Paul J White
The University of Pennsylvania
page 34 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Add new configuration to file: Right-click at top of ConfigurationManager Add Configuration
Provide name and description for configuration:
Paul J White
The University of Pennsylvania
page 35 of 37
SolidWorks Lab 1
SAAST Robotics
2008
Go back to FeatureManager Design Tree Right-click on Base-Extrude Feature Edit Feature
Modify extrude distance, distance = 0.500” In configuration tab in feature definition, select to apply this change to “This configuration” (short).
Paul J White
The University of Pennsylvania
page 36 of 37
SolidWorks Lab 1
SAAST Robotics
2008
After feature modification:
Go back to ConfigurationManager. Right click Show configuration for Long and Short pins to confirm proper configurations created
Done. Paul J White
The University of Pennsylvania
page 37 of 37
