Problem bei Kreisbahnen

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08 Dec 2014 21:18 #53818 by MarcusNM
Replied by MarcusNM on topic Problem bei Kreisbahnen
I'm having the problem with your code too. I think it's really a mechanical problem that i must fix.
Thanks for the time to help me!

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08 Dec 2014 21:39 - 08 Dec 2014 22:07 #53819 by MarcusNM
Replied by MarcusNM on topic Problem bei Kreisbahnen
Könnte es möglich sein, dass die Trapezgewinde bei einer Temperatur von 18°C etwas Spiel bekommen? Vor ein paar Monaten war das ganze komplett spielfrei. Jetzt kann ich mit geringem Kraftaufwand die Achsen ganz leicht bewegen, maximal 2/10mm. Das könnte vielleicht mein Problem mit den Kreisbahnen erklären..
Last edit: 08 Dec 2014 22:07 by MarcusNM.

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08 Dec 2014 23:41 #53821 by ArcEye
Replied by ArcEye on topic Problem bei Kreisbahnen
MarcusNM wrote:

Could it be possible that the acme threads get at a temperature of 18 ° C some slack? A few months ago was all completely free of play. Now I can with little effort to move the axes easily, maximum 2 / 10mm. This could perhaps explain my problem with the orbits ..


I doubt that dropping to 18 degrees would affect it, (I wish it was 18 deg in my workshop) but if you can deflect the axes by hand, that is the problem.

It could be anything from wear or slack in the nut or thread itself, to the nut or axis screw fixing screws come loose, taper gibs come loose and much more besides.

Will need some careful checking.

regards

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