In this article we will show you how to obtain standard-sized tapered hole in parts of Siemens NX. You know that the standard holes are generaly used in machine parts and also tapered holes are generally used for bolt assemblies in mechanical systems. Siemens NX has a special tool to obtain these standard size holes. We start with the how to drill standard tapered holes to parts by using Hole command in Siemens NX.
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To drill standard-size tapered hole to parts in Siemens NX, you need to click on the Hole command as shown by red arrow above.
You need to specify hole locations on Siemens NX part by clicking on Points dialog as shown by red arrow above.
You need to select the whole hole locations that you want to drill tapered geometry, you need to just click on the locations as shown b red arrows above. After you finished it, click on Finsh button as shown by red box above in Siemens NX.
To drill tapered holes on Siemens NX parts, select the Tapered form from the Form And Dimensions tab as shown by red box above.
You need to specify your own tapered hole dimensions in Siemens NX;
Diameter: Enter the hea diameter of the tapered hole geometry as shown by red arrow above.
Taper Angle: Enter an angle value that will defines tha decrement of diameter of the tapered hole geometry as shown by green arrow.
Depth: Enter a depth value for tapered hole geometry as shown by blue arrow.
You can select a Depth Limit method to drill tapered holes as shown by blue box above:
Value: Enter a depth value for tapered hole.
Until Selected: It drills the hole up to selected feature.
Until Next: It drills the tapered hole up to Next feature.
Through Body: It drill the whole body that tapered hole geometry belongs.
You can adjust the depth of the tapered hole as shown in red box above;
Cylinder Bottom: 40mm depth will be adjusted according to the cylinder bottom.
Cone Tip: 40mm depth will be adjusted according to the cone tip.
After you done with the adjustments for your tapered hole driling operation in Siemens NX, click OK or Apply to complete it.
The tapered holes are drilled to the Siemens NX part with Hole command.
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