1220 × 2440 build

[JAZZCNC]

I guys hope all is well. So much to do with so little time! When I've been looking at doing something like this, I've been concerned about how to attach the profile to the steel so it's strong and minimises lateral forces. Are you really sure just bolting it on the bottom via those brackets is strong enough?

Never said was just bolted to brackets. In fact, it's not that simple.!
There would be adjustment bolts between profile and steel to get the two rails parallel because couldn't rely on the frame being perfectly square.

These are the hidden things which cannot be seen but make a huge difference to how well the machine performs. Again can't stress enough always think adjustability when designing.

[HullMark]

Never said was just bolted to brackets. In fact, it's not that simple.!
There would be adjustment bolts between profile and steel to get the two rails parallel because couldn't rely on the frame being perfectly square.

These are the hidden things which cannot be seen but make a huge difference to how well the machine performs. Again can't stress enough always think adjustability when designing.

Thanks for getting back to me. Ahh I see! So how would you go about fixing those adjustment bolts to the steel frame? Showing my inexperience here. I was wondering about how with my design I could get the profiles lined up along the x axis (this is why I want ott with the aluminium in the earlier design), adjusting the height along the length wouldn't be a problem with those cleats, could just use shims ... I had an idea for the x axis, but it isn't empirical or anything, just basically a bit of measuring and trial and error.

I appreciate what you're saying about being able to make adjustments, i can imagine all of the that could go wrong if things aren't aligned properly, and making things adjustable will allow me to get everything dialled in.


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