176 SolidWorks Mold Tools Tutorial: Introduction to Mold Tools; surfacing section; terms Video Lecture | SolidWorks: Essential Training (All Commands included) - IT & Software

hello and welcome to the very first
tutorial in a new series in swords more
tools this is the turul number 176 in
general and we will talk about the small
tools work locate the commands and which
manufacturing processing are using the
more tools and then we will have a quick
review for the surfacing 16 in the
motors and how they are related to the
more tools and then at the end we will
have a lot Essam important definitions
in molding draft parting line and sinker
so go to some dogs and start the new
part okay so to find that more tools
demands go to insert and here you'll see
molds or an easier way here in the terms
but click cheap tools and here you will
get the move tool sections or the moon
to commands so if you have a look at the
commands you will see there are four
sections the first section is related to
suppressing most of these commands can
be suppressing section and here are the
analysis section the third section is
drafting portion line and scaling and
the last section
this is also an advantage of the sort of
works software it has more tools
commands so it needs all good Morris
easier as we know making molds is a
complicated process and the mold are
used mostly in injection molding
processing manufacturing process mostly
plastic also in casting also there are
some more food dyes for potions
super for some molding clearance
definitions we will have a quick
revision review for the surfacing
sections and I will put a link below for
the surfacing tutorials which we talked
about before so let's go to the top
plane and we will make a very simple
blow so let's make it a cue and hear me
a dimension of 200 and extruded in two
directions go to features extrude mid
plane and so did 200 still so let's add
steel also there are some ones made of
aluminum so we have wearing this block
without any separation for any part go
to the mall tools and we will see how to
the planner surfers go to the sketch on
show slick planner and select sketch
click OK so you just created aspirating
surface high that you will see there is
service so this is one way to use
plumber service but if you would like to
let show again the blog if you would
like to have the planar surface not in
the middle like check the constant meter
for few millimeters above the center you
can put the offset select the plumber
surface and make it 24 simple click OK
hide the block again unifying a second
surface which is offset
again coordinate circus for seven that
you didn't need all the time to I at the
block and we need to show the surface
decide that sketched those there are two
service but they are not shown you can
go to over the circus and there are the
options for sample you can select the
edge of the surface and the rest of the
surfaces the rest of the edges so here
you have ten millimeter we can increase
it you can make it normal to that
surface for tablet the vertex for sleep
so we stick to the first option we can
make it just straight and then click ok
so now you have the surface is clear and
it is clear there is a surface
separating the blow fill its surface for
some if you would like to have a
different chip the cubic shape for the
square chip you can make the custom
surface you can just from seventh grade
that circles the top of the chip draw a
circle look at the dimension 350 go to
surface put them on tools exit from
third surface psyllid so you fill it
that surface which is circular surface
welcome to suppress that sell to a
server
so let me surface for summer we have
created that separating circus but when
we generated the Royal circus we we had
one for the Roland a second for the man
on here is the opposite which we can
suppress to make it clear so that upset
and here we are only two surfaces which
can be better for making made them in
one single surface you got to meet
surface we can select the road the lunar
surface click OK you'll notice that now
we have only one single square surface
so this is a quick review for the
surfacing commands and the more towards
a later on you'll see how we can't avoid
the blow and make two bars and adding
bottom line
so now let's talk about some mounting
theorems so the first time we talked
about is the drop and why we need the
draft so the draft definition according
to the Wikipedia website is the amount
of taper for molded forecast part
perpendicular to the parting line and it
is measured by degrees and we will share
this is exactly mean good drop
and you may already know what is the
drop because there is money two months
in Salt Works we used in the solid
features we have the drop so there we
are creating an angular and why we need
the draft it made it easier to extract
the part the injected part or casted
part from the mold and that when also
increased the more life as we know the
moles are quite expensive and the next
tier is the porting client so this is
the bottom line where the draft is
calculated so we made the part as you
remember in the beginning here so the
parting line should be this line over
here which is spurting the mode also the
draw the parting line here so we can
draw that spurting line between the two
sides of the mold and here we can draw
so here I made a very simple ship if you
see the line the straight line over
there they can be the bottom line and to
sign over here
this is the upper side of the mold and
here is the lower part could the mold
and here is the casted or the injected
product let's see it is a cup over there
so the draft is that you see the angle
you
most of the rough can be positive and
negative here for example this side we
said this is this line is bottom line
and here can be a positive draft and
this side is the negative slide so if
you can imagine the product about there
with a draft it will be easier to to be
extract extracted from the mall so this
is the positive draft and here this is a
negative drop
so here again we can see this is the 41
here is to make a straight line and here
is the draft angle
so one last term is shrinkage once we
extracted this cup from the mold so this
is the actual size from the mold but
after cooling it will get smaller for
example is a plastic or a metallic so
that is an RPC so as we know the
material our shrimp gets colder if the
plastic which is used it will be
shrinking with 40% so the mold should be
designed four percent larger than the
actual for that
you