WEBVTT

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>> This is part three of
the lecture on SOLIDWORKS

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and it will include the topic
SOLIDWORKSSOLIDWORKS toolbox

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and SOLIDWORKS drawings

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which are also covered
in lab number 23.

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However, as you will
see in the lab handout

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for lab number 23
the student version

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of SOLIDWORKS does not work.

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It does not have
the toolbox option

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so you can skip that
part of the lab.

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So a toolbox is a collection
of ready to use standard parts

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such as bolts, screws,
washers and so on.

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It eliminates the
need to create models

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for the commonly standard parts
and fasteners and they are easy

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to drag and drop into your
assembly or your drawing.

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So under the toolbox browser,
it contains a collection

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of libraries here of the
different toolboxes available.

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And these libraries
contain ready to use parts

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and you can drag any part from
the toolbox into your drawing

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and you can snap it to the
assembly and the placement

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of a toolbox part
is the same way

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that you would place a
part into your assembly.

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So when the toolbox part
snaps to the assembly,

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they make relationships
between the toolbox

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and the other part
is established.

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When using washers, place them
first and subsequent hardware

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like screws and nuts
automatically will mate

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with this washer, we can
change the properties

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and customize this
toolbox parts.

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You can specify the
properties that you are placing

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and then you can also do that
after the part has been placed.

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And there is different
ways of displaying them

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with a simplified version,
the cosmetic version

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and the detailed
schematic version

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to show the threads
of the fastener.

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Toolbox supports international
standards listed here.

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The second part of
this lecture is

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on creating engineering drawings
and which are assemblies

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and detail drawings, as
we called them previously.

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So drawings communicate
three things

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about the object they represent,
the shape using the views

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to communicate the shape, the
size and we use dimensions

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to relay that information and
other important information

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which can be relayed to
notes in the drawing.

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Here is an example of
an engineering drawing.

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It is a detailed drawing of
an assembly with dimensions

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so it has views as well
as this isometric here.

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To create a new drawing in
SOLIDWORKS you click on new

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and click on drawing rather
than a part or an assembly.

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And here is an example
of a drawing template,

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each template is associated
with a particular sheet size

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that you are going to use

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and each sheet you can edit the
sheet or edit the sheet format.

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This is two molds in drawing.

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When you are editing a
sheet, you are making changes

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to your detailed
drawing and this would be

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where you would be spending
99 percent of your time

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in creating your drawings.

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You can add or modify views,
add or modify dimensions

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as well as text and notes.

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On the other hand, to edit
sheet format makes changes

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to the title block
and text headings.

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You can make changes in the
borders and these are things

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that you add and in a
lot of your drawings,

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you can incorporate for
instance company logo

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and any other standard
text that appears

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in every drawing that you make.

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We talked about title blocks
before when we are doing the lab

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on assemblies and
detail drawings,

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and here it shows how you
can edit the title of block.

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Under edit sheet format and when
you go to the edit sheet mode,

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this is where you will be
doing most of your work

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when you are making
your drawings.

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You can set the dimensioning
standards by clicking on tools,

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options, document properties,

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you can click on
drafting standard.

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You can also change the setting
for the text, text font by going

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to tools, options, document
properties and clicking

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on annotations and then font.

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Select the font that you
want and then press ok.

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Here is the general procedure

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for creating a drawing
in SOLIDWORKS.

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You first open the part
or assembly that you want

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to create a detail drawing for.

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Then you open a new
drawing and design size,

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then you add the views
that you want to show

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in your detail drawing, usually
the 3 standard views, front,

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top and right would be
the most commonly used.

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Then you insert the
dimensions either automatically

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or by importing them or manually

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and then arrange those
dimensions in the drawing.

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Then add any additional
information that you might need.

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Here is an illustration

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for showing the three
standard views.

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Click on standard three view,
for instance, if you do this

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on the part for Tutor One that
we had from a previous lab,

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it will automatically
show three views.

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Drawing number one, view
number one is in the front,

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number two is top, number
three is the right side view.

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You will select a
view and click the,

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to select the view you just
click on the view boundary

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and it is displayed in green.

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And the relative locations

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of the other views are,
can be manipulated.

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View one is the front as I said.

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And the view too, can
be moved vertically,

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the top view can be moved
vertically in the sheet

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but it has to stay
aligned with view one.

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Same thing with view three
it can move horizontally,

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but it should stay vertically
aligned with the front.

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So you can drag it
left or right.

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Very important since for multi
views including auxiliary views,

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the headline should be shown.

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So you need to set the
setting hidden lines visible

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for any view.

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On the other hand, if you
include isometric views

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or sectional views in
your detail drawing,

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you generally do not show
hidden lines for those.

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So you will use the setting
hidden lines removed.

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Also very important, if
you have a line of tangency

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between two surfaces, so if
two surfaces are tangent,

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the transition from one
surface to the other is smooth

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and there should not be
any lines separating them

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so you need to select
this option.

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Tangent edge, tangent edges
removed because that line,

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the transition is smooth

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so there is no actual
edge separating the two

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tangent surfaces.

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So you can import
dimensions into the drawing

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and you can also add
dimensions manually.

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You can using smart dimension
and there is associated

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with these between import
and dimensions and the size

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or the actual dimension
of the part.

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So if I change the values
in the import dimensions,

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automatically the part
size will change as well.

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The same goes the other
way, if I change something

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in the part then for the
important dimensions will

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change accordingly.

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On the other hand, for values
that were manually inserted,

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you cannot change them.

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To import dimensions
into the drawing,

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just click on Model Items shown

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and then click insert
Model Items.

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Click Import items to all
views, meaning you are going

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to add dimensions
to all the views

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where they should be
added in the appropriate.

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Click the options from marked
for drawing and eliminate,

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to click the checkbox.

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So as we did in rules
of dimensioning

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in the previous lab, we try not
to show duplicate dimensions

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because they can confuse
your audience, then click ok.

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Once you have imported them, you
can actually move the dimensions

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because when it automatically
generates the dimensions,

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a lot of times they are
not in an optimal position

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so you can simply click on a
particular dimension and drag

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to change it location.

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You can also delete dimensions
if something is a duplicate

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for instance, you select
that particular dimension

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and press the delete key.

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You can click the
arrows as shown here,

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over here this is
an issue usually

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when there is not enough space
between the width of the lines

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to fit both the dimensions
value itself and the arrows.

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So here is an illustration,
you have positioned the views,

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arranged the dimensions
by dragging them

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in their appropriate locations.

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So you want them to be
aligned, you also want

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to observe the rules of
dimensioning that we have

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and then set hidden lines.

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Remove as well as a tangent
edge, display and I talked

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about this, changing a
dimension will change the part,

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the model itself and
you will build it.

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So if you want to play with it,
try it, change the dimension

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and you open the original part,

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it reflects the new
dimension that you set.

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For multi sheet drawings,
meaning containing more

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than one sheet, here is an
illustration the first drawing

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to contain only for
one part, Tutor one

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and the second drawing
could be for the assembly.

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In the previous lab, we
used Tutor one and Tutor two

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to create an assembly.

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So we can do multiple sheets,
one for Tutor one only and one

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for the assembly and we can
do three standard views again,

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as well as add an isometric
view for the assembly.

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Because for the assembly
you want

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to show how the different
parts fit together.

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Here is an illustration of the
assembly, here is Tutor two

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and here is Tutor one, here
is the front top and right.

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Then you can manipulate
the positions

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but they will stay aligned and
the scale should be consistent.

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The model here shows
the part assembly

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in a specific orientation.

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You can use the standard
views top, front right as well

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as isometric view and you can
also use any view orientation

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that you want.

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Say a trimetric for instance.

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So you insert the model
view, click model view.

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Important, do not click
directly on one of the parts

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in this assembly, doing so will
actually create a name view

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for that specific part.

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So here is more steps
on doing this assembly

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and as you can see we have added
the isometric for the assembly.

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Sometimes in addition to
the three standard views

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and isometric, you might want
to show specialized views.

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So a detail view, we
already talked about that.

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For so this is an
illustration for a little view

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of the switch plate,
the section view,

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so instead of just using
the front top right

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and isometric you
might want a section,

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you included in your drawing.

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Here is an illustration here.