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12-Amethyst
Dec 15, 2023 9:21 AM UTC
Solved

Simulate gripper: use correctly constraint and force

Hello community,

I need your support. Which solution is better?

How would you set the constraints and power? Is the solution approach using the creo assembly the right one?

 

Thank you for your support.

 

Creo 7

 

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Hallo Community,

Ich brauche eure Unterstützung. Welche Lösung ist die bessere?

Wie würden Sie die Einschränkungen und die Kraft festlegen? Ist der Lösungsansatz über die creo Baugruppe der richtige?

 

Vielen Dank für Ihre Unterstützung.

 

gripper.jpg

Creo 7

 

 

JohnWickAnswer
12-Amethyst
Dec 18, 2023 8:09 AM UTC

Hello,

I have looked at your example. It looks fine to me.

I still have one question. You specified 20kN for the preload force of the bolts. In the bolt calculation graph,

the preload force starts at 16.75kN. How should this be interpreted?

 

4 replies

skunks
19-Tanzanite
Dec 15, 2023 1:03 PM UTC

example attached

do you have simulate advanced?

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skunks
19-Tanzanite
Dec 15, 2023 2:14 PM UTC

Fastener 1: pdf

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JohnWick12-AmethystAuthorAnswer
12-Amethyst
Dec 18, 2023 8:09 AM UTC

Hello,

I have looked at your example. It looks fine to me.

I still have one question. You specified 20kN for the preload force of the bolts. In the bolt calculation graph,

the preload force starts at 16.75kN. How should this be interpreted?

 

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