For those with multiple z steppers...

[fcwilt]

Hi,

For those with multiple z axis steppers that are using them for bed leveling how are you connecting the lead screw to the bed?

I assume I need to allow for some amount of movement in the connection.

Thanks.

Frederick

[JamesM]

Here is a good article about kinematic bed mounts.

https://drmrehorst.blogspot.com/2017/07/ultra-megamax-dominator-3d-printer-bed.html

[Phaedrux]

Take a look at the railcore 2 design. They have some flex built into the bed lead screw mount points. Without some play you get binding as you surmised.