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In order to create a 3D solid, several drawing sections must be run through. You begin with a 2-D sketch[2], which is created in the so-called 2-D Sketcher.
--> The 2-D Sketcher is opened.
Note | |
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To create the drawing, follow the notes in the footer of PARTdesigner. There is some information according to the current state of the drawing or the next step. |
These steps are also documented in the feature tree on the left so that you can later retrace or repeat your steps.
Hight of passage between (half-)head and cylindric part.
Enter a vertical line right to the y-axis at a distance of H-DK/2.
The spherical head of the cap nut is described by a semicircle in the 2-D Sketcher:
Remove unnecessary drawing elements using the above commands until the sketch looks like the figure to the right. |
Cut element between 2 elements : This command allows you to separate an element area between two points. |
In order to display the external chamfers on the cap nut hexagon, t two angled lines, a vertical and a horizontal one must be drawn in.
Highlight height M as line of reference. --> The new line follows the cursor.
Determine the starting point (1) (intersection point between right horizontal line DK/2 and hex height M ) with the snap and click to set.
In the Change parameter dialog box, enter the angle[3] –15° (descending line) and the length 5.
Before you can draw in the second angled line, you need the Start point of the chamfer.
The position of starting point results from the intersection between y-axis and a further horizontal (distance DW/2).