Machine Translated by Google Entering command parameters

to model elements
snap
is enabled. If not, then
turn it on.
·
In sketch mode, set the orientation of the model so that it is visible
Machine Translated by Google

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The circle will take a position on the curve - the projection of the edge.
· Terminate the command. ·
Rotate the model to its original sketch orientation. To do this, click the
Normal to... button on the Quick Access Toolbar. · Mark the circle
with a diametrical dimension of 7.
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·
In the
Leader lines
group ,
click the
From Center
button . ·
Use the
Nearest
Point
snap
to specify points at such
·
To specify the points that form the corner, turn off the
Select Base Object
button
in the
Objects
group
on the Options Bar.
·
Click
the Angular Dimension~
button
·
Specify the position of the dimension line (point 4).
~on the
Dimensions panel.
sequences: the origin of the sketch coordinates (point 1), then the centers
of the circles of the boss (point 2) and groove (point 3).
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·
In the
Method
group,
click the
To object
button
·
Specify the narrow ring edge of the large boss - the object to
which the cut will be made.
·
Set the angle size to
45.
~on the
Body Elements panel.
·
Click the
Cut by Extrusion button~
.
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future array.
· Click the Concentric Grid Array~ button
The boss and groove will serve as reference objects for
· Click the Create object button
Creating an Array
Top
.
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· Activate the Axis field on the Options Bar. · To define
the array axis, specify a large cylindrical
click on their surfaces.
~on the Array panel,
copying (Array by Grid group). ~
edge.
· Specify the initial elements of the array - boss and groove. For this
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·
Click the
Create object
button
·
Save the model~
·
Make sure that in the
Circular Direction
section ,
the field
.
Instances in direction
contains the value 4.
.
Machine Translated by Google