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03-02-2014, 09:28 AM #2
- Join Date
- Jan 2014
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I can see in the latter design how you would suppress z-axis wobble in one dimension (the x) by having the z axis move vertically on either a plate or two shafts. The further apart the shafts, the less wobble I can see a problem with z-axis wobble in the y dimension, though. Eliminating it would require a reasonably stiff x-axis and minimal play in whatever the hot end is moving on in z.
I have seen a rather clever design that used a single z-axis stepper where the stepper was mounted at the top connected to two lead screws using a chain.
Printer will print perfect...
06-14-2024, 10:44 AM in Tips, Tricks and Tech Help