THE SKETCHING ENVIRONMENT
Most of the products designed by using
SolidWorks are a combination of sketched, placed, and derived features. The
placed and derived features are created without drawing a sketch, but the
sketched features require a sketch to be drawn first. Generally, the base
feature of any design is a sketched feature and is created using the sketch.
Therefore, while creating any design, the first and foremost requirement is to
draw a sketch for the base feature.
In general terms, a sketch is defined
as the basic contour for a feature.
STARTING A NEW DOCUMENT IN SolidWorks
2013
To start a new document in SolidWorks
2013, select the New Document option from the Getting Started rollout of the SolidWorks
Resources task pane; the New SolidWorks
Document dialog box will
be displayed. You can also invoke this dialog box by choosing
the New button from the Menu Bar.
UNDERSTANDING THE SKETCHING
ENVIRONMENT
Whenever you start a new part
document, by default, you are in the part modeling environment. But you need to
start the design by fi rst creating the sketch of the base feature in the sketching
environment. To invoke the sketching environment, choose the Sketch tab from the CommandManager. Next, choose
the Sketch button from the Sketch
CommandManager tab.
(OR)
In SolidWorks,
when you are in the sketching environment, press the S key to invoke the
shortcut bar that contains the tools for sketching.
When you choose the Sketch tool from the Sketch CommandManager
tab, the Edit Sketch
PropertyManager is displayed on
the left in the drawing area and you are prompted to select the plane on which
the sketch will be created.
Also, the three default planes (Front Plane, Right Plane, and Top Plane) are temporarily
displayed on the screen.
You can select a plane to draw the
sketch of the base feature depending on the requirement of the design. The
selected plane will automatically be oriented normal to the view, so that you
can easily create the sketch. Also, the CommandManager will display various sketching tools to draw the sketch.
DRAWING LINES
CommandManager: Sketch > Line
SolidWorks menus: Tools > Sketch Entities > Line
Toolbar: Sketch > Line