SolidWorks 2014 Tutorial14: Trim and Extend in sketch Video Lecture | SolidWorks: Essential Training (All Commands included) - IT & Software

these are a new sketch on top lane and
let's go to the next feature we have
trim if you expanded you have trim
entities or extend entities
so this first walk with the cam into
this let's create some intersecting
lines so now we have these three lines
and now we have the exist line in here
and here so let's try to trim the line
to look with a you can use the trim so
in the trim you have five different
types of cream the easiest won't you is
power trim it is at your taking to take
your trimming object do new trim so if
you use a power drill just keep clicking
and deliv mouse and make line so you are
trimming and again holding the left
mouse button move then you are trimming
control see this give a trim we help out
Ram you can also trim both of them at
once by clicking by drawing the trimming
line and the next one at the corner just
make ctrl C the corner this form its
name you have to select two lines then
you're going to trim the corner that
corner so let's again to get this one
this one so I have left corner extreme
it
let's make hello line trim corner this
line and this line so you are changing
to the corner which you used
and you have different types of trimming
we are quiet needs some selection or
some kind of a special sketches but the
most used are the book the power trim
can do most of the job so let's have an
idea how to use trim away inside we have
these two edges missed
make lines this activated trim and trim
away inside so you can understand from
the or from the figure the type of chain
so let's select this line and this line
so we have this
so you're trimming the inside so you can
curtsy
let's trim trim away inside slip that
line this line now you are able to trim
everything in between these two lines
if you select up so you are trimming
control-c let's try the next type trim
away this line select so now you are
doing the opposite trim away outside now
you have the gym two closest make ctrl C
cream two closest so if you select that
edge so it will be trimming to the next
closest edge so this is about trim and
now let's try to use the extend the
extent is trying to extend your lines
work so that's how this shape and now
you have this edge is short when we need
to extend it to to meet the second edge
you can use that with the extend
entities and now you notice your Cindy
deadlines be one long line so you have
your triangle now you can trim this
power trim through that edge so you have
your triangle also let's try to extend
this lines extend select that line you
are extended to the next edge as well
this line
so I guess now it is clear the tram and
the extent entities feature and
sketching