Post on 30-Oct-2015
Engineering Graphics II [WEEK1]
PROJECTION METHOD
2 :1) (Line of sight)2) (Plane of projection) 3 2
: Parallel projectionPerspective projection
:
(Perspective projection)1) 2)
:
2 RotateTiltMultiview drawingAxonometric drawing
1. (Multiview drawing) 2 2. Axonometric drawing 3
Axonometric (Isometric) Drawing
(Multi-view drawing)
First Angle Orthographic projection Q1 1.
First Angle Orthographic projection
Third Angle Orthographic projection Q3 3.
Third Angle Orthographic projection
Third angle projection is usedin the U.S., and Canada
( 90 )
() 3 0.8165 3
/ 2 3 3
SolidWorks1. , Part2. (Multi-view) (Axonometric) 3. , Assembly SolidWork 3
SolidWorks
Extrude CUT/Boss Base1. Sketch2. Sketch , , 3. Insert -> Boss/Base or Cut -> Extrude Extrude
FilletFillets (Edge)
Insert -> Feature -> Fillets -> -> Fillet
FilletFace Fillet 2 2
FilletFull Round Fillet 2 1
ChamferChamfer Insert -> Feature -> Chamfer -> ->
Chamfer
Hole WizardHole Wizard
Hole WizardHole SpecificationStandard (ANSI, ISO, DIN, )Bolt or Screw TypeBolt or Screw Size Hole Condition (Close, Normal, Loose)End ConditionTYPE
Hole WizardPosition face
ShellShell
Shell
PatternPattern Pattern 2 1. (Linear Pattern)2. (Circular Pattern)
PatternInsert -> Pattern/Mirror -> Linear Pattern -> -> (seed) pattern-> -> ()Linear Pattern
PatternLinear Pattern
PatternCircular PatternInsert -> Pattern/Mirror -> Circular Pattern-> Insert -> reference geometry -> axis-> -> ()
PatternCircular Pattern
MirrorMirror
RevolveRevolve (Boss/Base) (Cut) Sketch Revolve Sketch Center line Construction line Boss/Base Cut Revolve
Revolve
Revolve
SweepSweep (Boss/Base) (Cut) (Trajectory or Path) Sketch 1. Trajectory (Path)2.
Sweep