Discussion Topic
User avatar

Options

Machine makes a slight 'rattle' when leadscrews are tightened

Hello!

I have a 1500x1500 machine that I freshly set up. everything seems to be in order, however the machine made a slight ‘rattle‘ when jogging.

I thought it could be solved by tightening the leadscrews a little, but that didn’t seem to help. However if I just loosen the collet slightly and allow the screw to relax a bit it seems to run nice and smooth.


Any idea why this may be?

Am I ok to leave the lead screws slightly relaxed or will there be drawbacks?

thanks,

Fran

Reply to discussion Subscribe to discussion

Is this a worthwhile discussion?

Yes No
Score 0
Add a comment

2 Replies

Filter by:
Most Helpful Newest Oldest
User avatar

Options

Hi Francesco,

Thanks for your question.

If you tighten everything back up again and apply some WD40 PTFE Lubricant that should help reduce it.

Robert

Was this reply helpful?

Yes No
Score 0
Add a comment
User avatar

Options

Hello!

in the end it was a couple of faulty bearings causing the issue. replaced them and checked the distance between the motor shaft and acme screws and the machine is back in action.

Was this reply helpful?

Yes No
Score 0
Add a comment

Join the discussion

Author avatar francesco Verderosa will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 1

All Time: 62